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AcuityAds
Annual Report 2015

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FY2015 Annual Report · AcuityAds
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14SEP201110485170

2015

Annual Report

Report to Shareholders

Dear  Shareholder,

I’m pleased to report that 2015 was an eventful and productive year. I’ll begin with the

conventional review of our financial and operational results and then proceed  to  a lengthier discussion
of our business. I view this letter as an  opportunity to talk to my  fellow shareholders, who are likely
not following the business day-to-day, and  therefore would like a  more detailed update.

PAST: 2015

Financial and Operating Results

In 2015, we achieved financial results within our guidance  ranges for Project  Adjusted EBITDA(i),

Adjusted Cash Flow from Operating  Activities(ii) and Adjusted Free Cash Flow(iii). I’ll discuss each of
these in turn, but first would note that both our 2015 and  2014 results exclude  our  Wind business,
which  we sold in June 2015, and debt  redemption  and  refinancing  costs that we  incurred in  both years.

Project Adjusted EBITDA of $208.9  million decreased from the 2014  level of $229.4  million.  This

decline  was expected and results were in  the upper half  of our 2015  guidance range of $200 to
$215 million. The lower level of Project Adjusted  EBITDA was  attributable  to  expirations of  power
purchase agreements (contracts to sell the power and steam output from our plants to utilities  and
industrial customers, or PPAs) at our Selkirk and Tunis  plants in  2014, a scheduled  gas turbine
maintenance outage at our Manchief plant, lower  water flows at our Curtis Palmer and Mamquam
hydro facilities, and the adverse impact  of  a stronger U.S. dollar relative to the  Canadian  dollar. These
factors were partially offset by increases at other  plants, higher waste heat generation that benefited
some of our Ontario gas-fired plants  and  lower project-level administrative and development  expenses.

Adjusted Cash Flows from Operating Activities increased to  $105.3 million from $92.4  million in

2014 and was at the upper end of our  2015 guidance  range  of  $95 to $105  million. Lower cash interest
payments resulting from significant debt  reduction and  lower corporate general and administrative
expenses more than offset the decline in  Project  Adjusted EBITDA.

Adjusted Free Cash Flow increased to $1.8  million from  $(0.3) million in 2014.  Although our
Adjusted Cash Flows from Operating  Activities increased in 2015, the  benefit to Adjusted Free Cash
Flow was mostly offset by higher levels  of  debt  repayment. The $1.8 million result  was at the  lower end
of our 2015 guidance range of $0 to $10 million, although that  was  primarily due to a  delay in  a
$6 million payment that we received  in February 2016.

Our plants continued to perform well in  2015. We achieved  average fleet  availability  of  95%, which
was improved from the 93% level of 2014. The majority  of our  plants achieved substantially all of their
respective capacity payments in 2015.  We  also maintained a strong  focus on  the safety of our
operations personnel and our plants,  and our 2015  recordable injury rates were  well below the industry
average.

Management Approach

Before turning to what I view as the key accomplishments of  2015, I want to confirm what I said

last year about our management philosophy. I hope  that you will agree that we have  followed  that
approach so far:

(cid:129) Capital allocation is a CEO’s most important job.

(cid:129) What counts in the long run is the increase in per  share value, not overall growth or size.

(cid:129) Cash flow, not reported earnings, is what  determines long-term value.

(cid:129) Decentralized organizations release entrepreneurial energy and keep both  costs and ‘‘rancor’’

down.

(cid:129) Independent thinking is essential to  long-term success, and interactions with  outside advisers

(Wall Street, the press, etc.) can be distracting  and  time-consuming.

(cid:129) Sometimes the best investment opportunity  is your own stock.

(cid:129) With acquisitions, patience is a virtue . .  . as is  occasional boldness.

Again, thanks to William N. Thorndike  for  his marvelous book The Outsiders(iv) and the set of

principles that he identifies above.

Significant Accomplishments

In last year’s letter I indicated that we would  focus on  three key levers to increase  our intrinsic
value per share: increasing our free cash flow by reducing  our overhead costs,  optimizing our capital
structure and lowering our interest expense, and making  smart decisions on  capital allocation. We made
significant progress in 2015 on all three fronts by

(cid:129) capitalizing on high market values  for renewable assets  by executing a  very timely sale of our
wind plants at a good valuation and using the proceeds to redeem our  most expensive debt,
which resulted in a slight increase to our resulting  discretionary cash flow;

(cid:129) reducing our financial risk by lowering our debt, improving our cost  structure, and resolving

pending litigation;

(cid:129) enhancing our cash flow by investing in internal growth  projects that we expect  to  yield high

cash returns;

(cid:129) executing our first PPA extension in more than two years, with  expected accretion to Project

Adjusted EBITDA and net present value;  and

(cid:129) revising our capital allocation priorities in favor of equity and debt repurchases  and additional
internal growth investments, all of which  we expect to increase  our intrinsic value  per  share.

Sale of Wind business.

In June, we closed the sale of our Wind business (521 megawatts  of net

ownership in five operating wind plants)  for approximately $350 million (or $335 million net of
transaction fees). This represented a valuation of  approximately 13 times our expected  2015 cash
distributions from  the business. The sale  also resulted in the deconsolidation of  $249 million of wind
project debt from our balance sheet. Although  the assets that we  sold  accounted for approximately  one
quarter of our Project Adjusted EBITDA, because we used the proceeds to redeem our highest-cost
debt (the $311 million of remaining 9.0%  Senior Unsecured Notes),  our discretionary cash flow
remains in line with the level prior to the sale.

Debt reduction.

In 2015, we reduced debt by $743 million as a result of the sale of our Wind

business, debt amortization and discretionary debt repurchases. Since year-end 2013, we have reduced
debt by a total of $833 million and lowered our annual interest expense by more than  $65 million or
approximately 50%. Our leverage ratio has been reduced  considerably to 5.8 times at year-end 2015
from 8.9 times at year-end 2013. Further  debt  reduction  remains an  important priority  for us, and we
expect to achieve this through continued amortization  and discretionary repurchases.

Overhead cost reduction.

In last year’s letter, I discussed our corporate  overhead being both a

problem and an opportunity. In 2015,  we  reduced our  overhead costs another $13.5 million or 30%, to
$31.9 million. We expect to reduce them  another $5  million  in 2016, to approximately $27  million,
which  would represent a cumulative reduction of approximately 50% from $53.8 million in  2013.

Investments in fleet. We continued  our program of making attractive optimization investments in

our  fleet and have now made $22 million of such investments since  2013. In 2015, we realized a cash
return  on these investments of approximately 26% or $6 million, which we expect will  increase to
$10 million in 2016. We continue to identify and move forward with similar additional  investments,
including approximately $4 million planned  for 2016.

PPA extensions.

In December, we announced our first significant PPA extension  in more than

two years (cid:2) an 11-year extension of the energy services agreement with the primary customer for our
Morris plant, from November 2023 to  December 2034. We also agreed to changes to the Morris energy
services agreement that are expected  to  increase our  Project Adjusted EBITDA modestly. We continue
to work with our customers at other  plants for which the PPAs  are scheduled to expire in the  next few
years, with a goal of achieving extensions  on terms that  make sense for  both the customer and  the
Company. In some cases we are considering making additional investments in our plants to facilitate
these extensions, and we have budgeted  approximately $7 million in 2016 for investments at Tunis, for
which  we already have a new contract, and at Williams Lake.

Shareholder litigation. Between December 2015 and April 2016, the  pending shareholder actions

in the United States and the Provinces  of  Ontario and Quebec were all dismissed by the respective
courts without any payments by us.

Credit rating upgrades.

In recognition of the significant debt  and cost  reductions that we have

achieved, we received an upgrade of  our  corporate family rating from Moody’s to B1 from B2 in
October 2015, and in March 2016, Moody’s  changed  our outlook  from ‘‘stable’’ to ‘‘positive.’’ In
February 2016, Standard & Poor’s upgraded our corporate credit rating to B+ from B and now  has a
‘‘stable’’ outlook for our credit.

Revised capital allocation strategy.

In December, we implemented a normal  course issuer bid
(NCIB) for up to 10% of each of our convertible debentures and common shares and up to 5% of
Atlantic Power Preferred Equity Ltd.’s  preferred shares,  subject to the limitations  described in  our
December 22, 2015 press release. In February 2016, we  announced the elimination of our common
dividend as part of changes to our overall  capital allocation strategy, which will prioritize repurchases
of our convertible debentures and our  common shares as  long as they are trading at compelling
price-to-value levels, and investments  in  our existing  fleet  at attractive returns, either optimization
projects or related to PPA extensions.  We expect that  the approximately $10 million  of annual cash flow
previously allocated to payment of a common dividend will be redirected to these higher-return
purposes.

Intrinsic Value per Share

I spend a lot of time talking with investors  and our employees about intrinsic value per share. The
key concept is that we want to focus  on  growing per share value,  not  the absolute size  of the business.
If we  issue shares worth $1 to buy assets worth 50 cents,  we have increased our asset  base  but we have
reduced our intrinsic value per share. If we use 50 cents to buy shares  worth $1,  then we have reduced
our  assets (by using cash) but we have  increased the value  per  share of the remaining  shares.

We  use a few different methods to estimate  our intrinsic value (which is not a precise number).
The inputs to these models require some  judgments on  management’s part. One approach that we take
is to estimate the net present value of the future cash  flows that we expect to receive from our business
and then divide by shares outstanding.  Although calculating the cash flow generated  under existing
PPAs  is fairly straightforward, determining the  level of cash flows in  the post-PPA periods is trickier.
We  use forecasts of future energy prices  (forward curves)  in our analysis, but those forecasts have a
high degree of volatility. Today the forecasts are low by  historical standards. In estimating future  cash
flows, we try to take a conservative view in order to avoid  fooling ourselves. Developing realistic
estimates of our intrinsic value is important  as  these are a  significant consideration  in capital allocation
and other decisions. We don’t disclose  these estimates  for competitive reasons and because we don’t
want people to rely too much on what are inherently fluid estimates within a range.

Share Buybacks

As I write this letter in April, the 52-week range  of our share price on the  NYSE was $3.34 to

$1.57. At $3.34, we believed that we  were trading at a discount to intrinsic value,  and at $1.57, we

believed the discount was huge. Unfortunately we couldn’t buy back shares  as aggressively as we would
have liked due to limited cash availability beyond what we require for working capital purposes.

There has been a lot of commentary over  the years on whether buybacks are a good  use of capital

or if they are overdone. We believe that it depends on the price-to-value relationship.  We won’t  buy
shares to send a message to the market, and we don’t have  stock option  plans so there is no  need to
buy shares to offset dilution.

When our stock was at $1.68 this past February, we announced a shift from  paying a dividend to

our  shareholders to emphasizing debt and share  repurchases, because we saw that as  the best
opportunity we had for deploying capital  given the  price-to-value  levels of  our common  shares and our
debt securities. As a still highly leveraged  company,  we need to prioritize debt repurchases but when
the price-to-value proposition presents  a compelling  opportunity  to  increase intrinsic value per share,
we want to use capital for buying back shares as well.

PRESENT: 2016

Refinancing

In April 2016, we completed another  significant step in  the reshaping of our balance sheet and
debt maturity profile by closing a new senior secured term loan  in the amount of $700 million  and a
new revolving credit facility in the amount  of  $200 million. We used the  proceeds of the  new term  loan
to redeem our existing term loan, which had  an outstanding  principal  amount  of $448 million. We also
called our March and June 2017 convertible debentures for redemption, which  will occur in May of  this
year and use another $112 million of  the proceeds. Following  this  redemption, we will have no
corporate debt maturities prior to June  2019. The  new term loan has a maturity of April  2023, which is
more than two years later than that of  the term loan that we redeemed. The  new revolver, which gives
us additional flexibility, has a maturity  of  April 2021,  which is more  than  three years later  than the
maturity date of the revolver that it replaced.

Net proceeds from the refinancing transaction, after fees and  redemption of  the existing term  loan

and our 2017 convertible debentures, are approximately  $106 million, which  are available to us for
additional repurchases of debt and repurchase of preferred and common shares.  Although the
transaction increased our debt, we expect debt to be reduced over time  through amortization and
allocation of a portion of the remaining proceeds to discretionary debt repurchases.

People and Culture

In 2015 and the early part of 2016, we focused our efforts  on restructuring the  Company, including

selling assets, reducing costs, reshaping our balance  sheet and revising our capital  allocation  strategy.
Now we need to pivot to the more mundane but crucial  jobs of building the business, building  a strong
culture and focusing on the details of execution. Capital allocation  may  be the most  important  job of
the CEO but it is not the only one. Paying attention  to  people is  important and fulfilling.  Getting the
people wrong will swamp rational capital  allocation.

We  had two big people initiatives in 2015:

(cid:129) We commenced building a culture  of servant  leadership  and excellence. Servant leadership

means leading by example in terms of putting  others’ needs  ahead of your own, being patient
with others, listening to others, acting with integrity  and humility  at all times and always treating
others with respect.

(cid:129) We have had a significant headcount reduction  at the  corporate  level over  the past three years,

taking us from 109 employees at the beginning of 2013  to  48 currently.

We  were able to eliminate some work, but now our remaining employees have  bigger workloads.

Cutting overhead in half sounds like a great way to increase  free cash flow but  it comes  at a cost.
Cutting people means sending them home to break  the bad news  to  their families. It also means
anxiety and sleepless nights for those making tough decisions and  imparting bad news to those losing

their jobs. But in some cases you have  to cut half the jobs to save the  remaining half. This is the  worst
part of being in business.

Also, as you close four offices, cut more than half  the staff, and engage in major restructuring
initiatives, execution risk increases. We have emerged from this period of  enormous change even more
committed to developing a culture of  excellence where we are open and honest, communicate bad news
in nanoseconds, stay away from legal and  ethical boundaries, pay attention  to  details and learn from
our  mistakes.

FUTURE

Now that we are well along in the restructuring effort and  have succeeded in putting  the Company

on a much more stable foundation, the  obvious questions are:  What next? How do we  grow  with so
much  leverage?

What I  might call  ‘‘Plan A’’ is to continue doing what we  have been  doing  (cid:2) focusing on intrinsic

value per share, reducing debt, keeping overhead  costs low,  optimizing our plants, working  to  extend
PPAs  where economically feasible and trying to make  rational business decisions every day. As we  do
so, we expect our value per share to increase while our business risks are mitigated.

While focused on these initiatives, we are very aware that  macro factors, particularly the energy
price environment, will greatly impact  the valuation of our business. The independent power business is
capital-intensive and cyclical. Pricing  is often tied to volatile  commodities and  short-term capacity
markets. Over our three-plus decade careers,  members of the management  team have delivered results
for shareholders by being disciplined  capital allocators and taking a  countercyclical approach to this
business. We expect to do the same at  Atlantic Power. We want  to  use volatility to create value.

Most of our current EBITDA is underpinned by PPAs. As  I mentioned previously, we were  able to

extend the PPA at Morris well ahead of its scheduled expiration  because of the plant’s  favorable
location, in proximity to a customer with whom we have a  strong  relationship and who depends on the
reliable service we continue to provide.  In other cases, though, it may not be possible or economically
feasible to extend or renew an expiring  PPA because of the  very low energy price environment in which
we find ourselves currently. This was  the case  at our Selkirk project,  which operates on  a merchant
basis and contributes only very modest levels of Project Adjusted  EBITDA.

Our goal has been to structure the Company so that the debt and overhead costs  allow  us to
withstand a down market. We never want to be a forced seller of  power or  assets. We  want to be
opportunistically investing when the cycle has turned  down precipitously  and  we want  to  be  cautious
when times are good. By surviving the bottom we can  be  there to extend  PPAs  on more favorable
terms and to hedge or contract out our assets when  markets are in  an up cycle. We can’t control or
even predict market prices, so we need  to  build the Company to ride out the  troughs while knowing
that markets can stay low longer than we  expect.

So Plan A would be to grind away at increasing intrinsic value per share  mostly  through internal

efforts, preparing to survive downturns such  as the present one, capturing value where  we see it,  as
with our Wind sale and Morris PPA  extension, and ensuring that we  are in  a position  to  capitalize on a
higher  energy price environment when  it materializes.

‘‘Plan B’’ adds value to Plan A by being opportunistic  when asset valuations  are favorable for
buyers. That is currently not the case but there is a lot of distress in power markets, which  usually  leads
to greater opportunity down the road. We talk  regularly  with potential  partners about helping to
provide capital alongside us when opportunities emerge.

Another potential external growth avenue is to be an early mover in one or  more sub-sectors of

the IPP industry. In the 1980s, members  of this management team were early movers in developing
Qualifying Facility power plants under  the Public Utility  Regulatory Policies Act of 1978. In the late
1990s, we did the same with merchant combined-cycle gas turbine plants. In 2001, we launched a wind

energy IPP strategy. Each time we were able to sell assets, de-merge  a  larger  business  or sell  an entire
business with good results for the shareholders.

Today we are evaluating the potential for investing in  things  such as energy  storage around our
plants and perhaps beyond. Anything we do will of necessity be capital-light in  this  area. We have a
long track record of making disciplined but timely early mover investments  within our circle of
competence.

In a year or two we may have fixed the  business as well as we can. It may  be  operating at  a high

level.  Energy prices, particularly power and gas  prices, may or may not  have recovered.  We may or  may
not have good ideas for growing the  business. We could reach a point where we decide that the best
way to realize value for shareholders  is to sell the Company. Under those circumstances, our guide in
evaluating any offers would be price-to-value. In  2015, Directors  and officers of the Company bought
slightly more than one million shares at  an average price of $2.31.  We want  to  be  aligned with our
shareholders and to avoid the agency problem often associated with small  capitalization companies
(where, for example, management salaries are  more important than  equity ownership).  In  my previous
company I became CEO in 2001 and  we  sold the  business in 2005 and again in  2008 at  good prices.
Last year we sold one quarter of Atlantic Power’s business  at  approximately 13  times  expected cash
distributions before the collapse in the  energy sector. When the best value for shareholders  is to sell,
you will not need to pick up the phone  and call me with  that advice.

We  are not, however, preparing the Company for  sale.  I simply lay that out as an option. We think
that greater value can be realized by building the  business.  We have 23  plants in the United States and
Canada in areas where it is difficult to build new plants. The Not in My  Backyard (NIMBY) factor
provides a barrier to entry in these markets. (For  a book  that  captures how  we think  about strategy and
barriers  to entry, see the brilliant Competition Demystified(v) by Bruce Greenwald and Judd Kahn.) In
some areas public policy has led to very  high levels of penetration of intermittent  power  generation
sources  such as wind and solar. Those  assets come with costs, not all of which  are necessarily
considered in the economic analysis (cid:2)  carbon break-even points that may be at least questionable,
aesthetic concerns, bird and bat kill concerns, toxic  waste  from  used  solar  panels, impact on mining
communities, reduced efficiency of more reliable  gas plants and higher production costs  if tax subsidies
are normalized.

My point isn’t to debate public policy here. It is merely to lay out different  scenarios. In some
scenarios, such as higher gas prices or  the implementation of a carbon  tax, nuclear  power  might have a
renaissance.  In others, public policy support  for  natural gas plants  might  increase through changes to
capacity  markets or other means. In  yet other scenarios, very little new generating  capacity would be
built beyond wind and solar, which would increase  the value of energy storage. If  public  policy starts to
value clean and reliable gas plants more, we have 14  of  them. If it supports  non-fossil fuel  plants, we
have four biomass and four hydro facilities ready to serve our  customers.

In summary, we have done a lot of work  to  maximize the value of our business across a market
cycle by reducing interest payments and overhead costs.  We have put together a strong management
team focused on building long-term value  as it has in  the past. We are focused on being as rational  as
possible and creating value through a series of smart, smaller  decisions with  the occasional bold move.
Thank you for your investment in Atlantic Power Corporation, and thank you for your continued
support.

21APR201521422407

James J. Moore, Jr.
President and Chief Executive Officer
April 27, 2016

(i, ii,  iii) Project Adjusted EBITDA,  Adjusted  Cash  Flows from Operating Activities and  Adjusted Free

Cash Flow are not recognized measures under  Generally Accepted Accounting Principles
(GAAP) and do not have any standardized meaning prescribed by GAAP, and may not be
comparable to similar measures presented by other companies. Please refer  to  Item 7,
‘‘Management’s Discussion and Analysis of Financial  Condition and Results of Operations—
Supplementary Non-GAAP Financial Information’’  in  the accompanying Annual Report on
Form 10-K for reconciliations of Project  Adjusted EBITDA to GAAP project income (loss).
Please refer to the tables in Annex A for reconciliations  of  Adjusted  Cash Flows from
Operating Activities and Adjusted Free Cash  Flow  to  GAAP Cash flows from operating
activities.

(iv)

(v)

Thorndike, William N., Jr. The Outsiders: Eight Unconventional CEOs and  Their Radically
Rational Blueprint for Success. Boston: Harvard  Business Review Press, 2012.

Greenwald, Bruce and Khan,  Judd. Competition Demystified: A Radically Simplified  Approach
to Business Strategy. New York: Penguin Group  (USA) Inc., 2005.

Annex A

ATLANTIC POWER CORPORATION

RECONCILIATION FROM CASH FLOWS  FROM OPERATING ACTIVITIES (A GAAP MEASURE)
TO ADJUSTED CASH FLOWS FROM  OPERATING ACTIVITIES AND  ADJUSTED  FREE CASH
FLOW FOR THE YEAR ENDED DECEMBER 31,  2015 (UNAUDITED)

Project Adjusted EBITDA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjustment for equity method projects(1) . . . . . . . . . . . . . . . . . . . .
Corporate G&A expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash interest payments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other, including changes in working capital . . . . . . . . . . . . . . . . . .

Year ended December 31, 2015

Continuing
Operations

Discontinued
Operations

Total

$ 208.9

$ 28.1

$ 237.0

2.2
(29.4)
(98.3)
(3.9)
(7.8)

(2.7)
—
(1.5)
(6.2)
(2.0)

(0.5)
(29.4)
(99.8)
(10.1)
(9.8)

Cash flows from operating activities . . . . . . . . . . . . . . . . . . . . . . .

$ 71.7

$ 15.7

$ 87.4

Changes in other operating balances . . . . . . . . . . . . . . . . . . . . . . .
Severance charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restructuring and other charges . . . . . . . . . . . . . . . . . . . . . . . . . .
Shareholder litigation expenses . . . . . . . . . . . . . . . . . . . . . . . . . . .
Refinancing transaction costs . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Debt redemption costs (9.0% Notes) (Q3 2015) . . . . . . . . . . . . . . .

Adjusted Cash Flows from Operating  Activities . . . . . . . . . . . . . . .
Term loan facility repayments(2)
. . . . . . . . . . . . . . . . . . . . . . . . . .
Project-level debt repayments . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Purchases of property, plant and equipment
. . . . . . . . . . . . . . . . .
Distributions to noncontrolling interests(3) . . . . . . . . . . . . . . . . . . .
Dividends on preferred shares of a subsidiary company . . . . . . . . .

7.8
3.9
0.6
0.6
1.1
19.5

2.0
—
—
—
—
—

9.8
3.9
0.6
0.6
1.1
19.5

$ 105.3

$ 17.7

$ 123.0

(68.3)
(15.1)
(11.3)
—
(8.8)

—
—
—
(3.7)
—

(68.3)
(15.1)
(11.3)
(3.7)
(8.8)

Adjusted Free Cash Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

1.8

$ 14.0

$ 15.8

Additional GAAP cash flow measures:
Cash flows from investing activities . . . . . . . . . . . . . . . . . . . . . . . .
Cash flows from financing activities . . . . . . . . . . . . . . . . . . . . . . . .

$ 333.7
($432.8)

($12.8)
($13.0)

$ 320.9
($445.8)

(1) Represents difference between Project Adjusted EBITDA and cash distributions from  equity

method projects.

(2)

Includes 1% mandatory annual amortization  and 50% excess  cash flow repayments by the Atlantic
Power Limited Partnership.

(3) Distributions to noncontrolling interests primarily  include distributions,  if any,  to  the tax  equity

investors at Canadian Hills and to the other 50% owner of Rockland. These projects were sold  in
June 2015.

RECONCILIATION FROM CASH FLOWS  FROM  OPERATING ACTIVITIES (A GAAP  MEASURE)
TO ADJUSTED CASH FLOWS FROM  OPERATING ACTIVITIES AND  ADJUSTED  FREE CASH
FLOW FOR THE YEAR ENDED DECEMBER 31,  2014 (UNAUDITED)

Project Adjusted EBITDA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjustment for equity method projects(1)
. . . . . . . . . . . . . . . . . . . .
Corporate G&A expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash interest payments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . .
Other, including changes in working capital

Year ended December 31, 2014

Continuing
Operations

Discontinued
Operations

Total

$ 229.4

$ 69.8

$ 299.2

(0.8)
(37.9)
(154.9)
(2.1)
(17.0)

(6.1)
—
(13.8)
—
(1.6)

(6.9)
(37.9)
(168.7)
(2.1)
(18.6)

Cash flows from operating activities . . . . . . . . . . . . . . . . . . . . . . .

$ 16.7

$ 48.3

$ 65.0

Changes in other operating balances . . . . . . . . . . . . . . . . . . . . . . .
Severance charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restructuring and other charges . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shareholder litigation expenses . . . . . . . . . . . . . . . . . . . . . . . . . . .
Refinancing transaction costs (Q1 2014) . . . . . . . . . . . . . . . . . . . . .

17.0
6.1
1.7
1.4
49.4

1.6
—
—
—
—

18.6
6.1
1.7
1.4
49.4

Adjusted Cash Flows from Operating  Activities . . . . . . . . . . . . . . .
Term loan facility repayments(2) . . . . . . . . . . . . . . . . . . . . . . . . . . .
Project-level debt repayments(3)
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Purchases of property, plant and equipment(4) . . . . . . . . . . . . . . . . .
Distributions to noncontrolling interests(5) . . . . . . . . . . . . . . . . . . . .
Dividends on preferred shares of a subsidiary company . . . . . . . . . .

$ 92.4

$ 49.9

$ 142.3

(58.4)
(11.7)
(11.1)
—
(11.6)

—
(6.4)
(2.3)
(11.0)
—

(58.4)
(18.1)
(13.4)
(11.0)
(11.6)

Adjusted Free Cash Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

($

0.3)

$ 30.2

$ 29.9

Additional GAAP cash flow measures:
Cash flows from investing activities . . . . . . . . . . . . . . . . . . . . . . . .
Cash flows from financing activities . . . . . . . . . . . . . . . . . . . . . . . .

$ 73.5
($131.6)

($ 4.8)
($50.8)

$ 68.7
($182.4)

(1) Represents difference between Project Adjusted EBITDA and cash distributions from  equity

method projects.

(2)

Includes 1% mandatory annual amortization  and 50% excess  cash flow repayments by the Atlantic
Power Limited Partnership.

(3) Excludes $8.1 million principal repayment  at  Piedmont on term loan  conversion  (February 2014).

(4) Excludes construction costs related to the Company’s Canadian Hills  project  in 2014.

(5) Distributions to noncontrolling interests primarily  include distributions,  if any,  to  the tax  equity

investors at Canadian Hills and to the other 50% owner of Rockland. These projects were sold  in
June 2015.

26APR201113105954

FOLLOWING IS THE COMPANY’S ANNUAL REPORT ON FORM 10-K

FOR THE FISCAL YEAR ENDED DECEMBER 31, 2015

UNITED STATES 
SECURITIES AND EXCHANGE COMMISSION 
WASHINGTON, D.C. 20549 

FORM 10-K 

(cid:95) 

(cid:134) 

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT 
OF 1934 

For the fiscal year ended December 31, 2015 

OR 

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT 
OF 1934 

For the transition period from            to            

Commission file number 001-34691 
ATLANTIC POWER CORPORATION 
(Exact Name of Registrant as Specified in its Charter) 

British Columbia, Canada 
(State of Incorporation) 

3 Allied Drive, Suite 220 

Dedham, MA 

(Address of Principal Executive Offices) 

55-0886410 
(I.R.S. Employer Identification No.) 

02026 
(Zip Code) 

(617) 977-2400 
(Registrant’s Telephone Number, Including Area Code) 

Securities registered pursuant to Section 12(b) of the Act: 

Title of Each Class 
Common Shares, no par value per share, and 

the associated Rights to Purchase Common Shares 

Securities registered pursuant to Section 12(g) of the Act: None 

Name of Each Exchange on Which Registered 
The New York Stock Exchange 

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes (cid:134)  No (cid:95) 

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes (cid:134)  No (cid:95) 

Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during 

the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 
90 days. Yes (cid:95)  No (cid:134) 

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Website, if any, every Interactive Data File required to be 

submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was 
required to submit and post such files). (cid:95) Yes  (cid:134) No 

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K (§ 229.405 of this chapter) is not contained herein, and will not 

be contained, to the best of the registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any 
amendment to this Form 10-K. (cid:134) 

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or a smaller reporting company. See the 

definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. 

Large Accelerated Filer (cid:134) 

Accelerated Filer (cid:95) 

Non-Accelerated Filer (cid:134) 
(Do not check if a 
smaller reporting company) 

Smaller reporting company (cid:134) 

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes (cid:134)  No (cid:95) 

As of June 30, 2015, the aggregate market value of the voting and nonvoting common equity held by non-affiliates of the registrant was $374.0 million based 

upon the last reported sale price on the New York Stock Exchange. For purposes of the foregoing calculation only, all directors and executive officers of the registrant have 
been deemed affiliates. 

As of March 3, 2016, 121,624,829 of the registrant’s Common Shares were outstanding. 

DOCUMENTS INCORPORATED BY REFERENCE 

Portions of the registrant’s definitive Proxy Statement for its 2016 Annual Meeting of Shareholders, to be filed not later than 120 days after the end of the 

registrant’s fiscal year, are incorporated by reference into Items 10 through 14 of Part III of this Annual Report on Form 10-K. 

 
 
 
 
 
 
 
 
 
4 
16 
38 
38 
38 
41 

42 
45 

47 
84 
87 

88 
88 
89 

90 
90 

90 

90 
90 

91 

TABLE OF CONTENTS 

BUSINESS  

PART I  
ITEM 1. 
ITEM 1A.  RISK FACTORS  
ITEM 1B.  UNRESOLVED STAFF COMMENTS  
ITEM 2. 
ITEM 3. 
ITEM 4.  MINE SAFETY DISCLOSURES  
PART II  
ITEM 5.  MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER 

PROPERTIES 
LEGAL PROCEEDINGS  

MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES  
SELECTED FINANCIAL DATA  

ITEM 6. 
ITEM 7.  MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND 

RESULTS OF OPERATIONS  

ITEM 7A.  QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK  
ITEM 8. 
ITEM 9. 

FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA  
CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND 
FINANCIAL DISCLOSURE  

ITEM 9A.  CONTROLS AND PROCEDURES  
ITEM 9B.  OTHER INFORMATION  
PART III  
ITEM 10.  DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE  
ITEM 11.  EXECUTIVE COMPENSATION  
ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT 

AND RELATED STOCKHOLDER MATTERS  

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR 

INDEPENDENCE  

ITEM 14.  PRINCIPAL ACCOUNTING FEES AND SERVICES  
PART IV  
ITEM 15.  EXHIBITS AND FINANCIAL STATEMENT SCHEDULES  

i 

 
 
 
 
 
 
 
 
 
PART I 

As used herein, the terms “Atlantic Power,” the “Company,” “we,” “our,” and “us” refer to Atlantic Power 

Corporation, together with those entities owned or controlled by Atlantic Power Corporation, unless the context indicates 
otherwise. All references to “Cdn$” and “Canadian dollars” are to the lawful currency of Canada and references to “$,” 
“US$” and “U.S. dollars” are to the lawful currency of the United States. All dollar amounts herein are in U.S. dollars, 
unless otherwise indicated. 

CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING INFORMATION 

Certain statements in this Annual Report on Form 10-K constitute “forward-looking statements” within the 

meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements generally can be identified 
by the use of forward-looking terminology such as “outlook,” “objective,” “may,” “will,” “expect,” “intend,” “estimate,” 
“anticipate,” “believe,” “should,” “plans,” “continue,” or similar expressions suggesting future outcomes or events. 
Examples of such statements in this Annual Report on Form 10-K include, but are not limited to, statements with respect 
to the following: 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

our ability to generate sufficient cash flow to service our debt obligations or implement our business 
plan, including financing internal or external growth opportunities; 

the outcome or impact of our business plan, including the objective of enhancing the value of our 
existing assets through optimization investments and commercial activities, delevering our balance 
sheet to improve our cost of capital and ability to compete for new investments, improving our cost 
structure and reducing overhead; 

our ability to access liquidity for the ongoing operation of our business and the execution of our 
business plan or any potential options, which may involve one or more of the use of cash on hand, the 
issuance of additional corporate debt or equity securities and the incurrence of privately-placed bank or 
institutional non-recourse operating level debt; 

our ability to renew or enter into new power purchase agreements on favorable terms or at all after the 
expiration of our current agreements; 

our ability to meet the financial covenants under our Senior Secured Credit Facilities and other 
indebtedness; 

expectations regarding maintenance and capital expenditures; and 

the impact of legislative, regulatory, competitive and technological changes. 

Such forward-looking statements reflect our current expectations regarding future events and operating 

performance and speak only as of the date of this Annual Report on Form 10-K. Such forward-looking statements are 
based on a number of assumptions which may prove to be incorrect, including, but not limited to the assumption that the 
projects will operate and perform in accordance with our expectations. Many of these risks and uncertainties can affect 
our actual results and could cause our actual results to differ materially from those expressed or implied in any 
forward-looking statement made by us or on our behalf. 

Forward-looking statements involve significant risks and uncertainties, should not be read as guarantees of 
future performance or results, and will not necessarily be accurate indications of whether or not or the times at or by 
which such performance or results will be achieved. In addition, a number of factors could cause actual results to differ 
materially from the results discussed in the forward-looking statements, including, but not limited to, the factors included 
in the filings Atlantic Power makes from time to time with the SEC and the risk factors described under “Item 1A. Risk 
Factors” in this Annual Report on Form 10-K. Our business is both highly competitive and subject to various risks. 

1 

 
 
 
 
 
 
 
 
 
 
 
 
 
These risks include, without limitation: 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

our ability to service our debt obligations or generate sufficient cash flow to pay preferred dividends; 

our ability to access liquidity for the ongoing operation of our business and the execution of our business 
plan or any potential options, which may involve one or more of the use of cash on hand, the issuance of 
additional corporate debt or equity securities and the incurrence of privately-placed bank or institutional 
non-recourse operating level debt; 

our indebtedness and financing arrangements and the terms, covenants and restrictions included in our 
Senior Secured Credit Facilities; 

exchange rate fluctuations; 

the impact of downgrades in our credit rating or the credit rating of our outstanding debt securities, and 
changes in our creditworthiness; 

unstable capital and credit markets; 

the outcome of certain shareholder class action lawsuits in Canada; 

the expiration or termination of power purchase agreements and our ability to renew or enter into new 
power purchase agreements on favorable terms or at all; 

the dependence of our projects on their electricity and thermal energy customers; 

exposure of certain of our projects to fluctuations in the price of electricity or natural gas; 

the dependence of our projects on third-party suppliers; 

projects not operating according to plan; 

the effects of weather, which affects demand for electricity and fuel as well as operating conditions; 

(cid:120)  U.S., Canadian and/or global economic conditions and uncertainty; 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

risks beyond our control, including but not limited to geopolitical crisis, acts of terrorism or related acts of 
war, natural disasters or other catastrophic events; 

the adequacy of our insurance coverage; 

the impact of significant energy, environmental and other regulations on our projects; 

the impact of impairment of goodwill or long-lived assets; 

increased competition, including for acquisitions; 

our limited control over the operation of certain minority-owned projects; 

transfer restrictions on our equity interests in certain projects; 

risks inherent in the use of derivative instruments; 

2 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

labor disruptions; 

the impact of hostile cyber intrusions; 

the impact of our failure to comply with the U.S. Foreign Corrupt Practices Act and/or Canadian 
Corruption of Foreign Public Officials Act;  

our ability to retain, motivate and recruit executives and other key employees; and 

our ability to remediate the reported material weakness in our internal control over financial reporting. 

Material factors or assumptions that were applied in drawing a conclusion or making an estimate set out in the 

forward-looking information include, without limitation, third-party projections of regional fuel and electric capacity and 
energy prices based on assumptions about future economic conditions and courses of action, the general conditions of 
the markets in which the Company operates, revenues, internal and external growth opportunities, the Company’s ability 
to sell assets at favorable prices or at all and general financial market and interest rate conditions. Although the 
forward-looking statements contained in this Annual Report on Form 10-K are based upon what are believed to be 
reasonable assumptions, investors cannot be assured that actual results will be consistent with these forward-looking 
statements, and the differences may be material. Certain statements included in this Annual Report on Form 10-K may 
be considered “financial outlook” for the purposes of applicable securities laws, and such financial outlook may not be 
appropriate for purposes other than this Annual Report on Form 10-K. These forward-looking statements are made as of 
the date of this Annual Report on Form 10-K and, except as expressly required by applicable law, we assume no 
obligation to update or revise them to reflect new events or circumstances. 

3 

 
 
 
 
 
 
 
ITEM 1.  BUSINESS 

GENERAL 

Atlantic Power owns and operates a diverse fleet of power generation assets in the United States and Canada. 
Our power generation projects sell electricity to utilities and other large commercial customers largely under long-term 
power purchase agreements (“PPAs”), which seek to minimize exposure to changes in commodity prices. As of 
December 31, 2015, our power generation projects in operation had an aggregate gross electric generation capacity of 
approximately 2,138 megawatts (“MW”) in which our aggregate ownership interest is approximately 1,500 MW. Our 
current portfolio consists of interests in twenty-three operational power generation projects across nine states in the 
United States and two provinces in Canada. Eighteen of our projects are majority-owned. 

The following charts show, based on generation capacity in MW, the diversification of our portfolio by segment 

and fuel type: 

We sell the majority of the capacity and energy from our power generation projects under PPAs to a variety of 

utilities and other parties. Under the PPAs, which have expiration dates ranging from December 31, 2017 to 
December 31, 2037, we receive payments for electric energy sold to our customers (known as energy payments), in 
addition to payments for electric generation capacity (known as capacity payments). We also sell steam from a number 
of our projects to industrial purchasers under steam sales agreements. Sales of electricity are generally higher during the 
summer and winter months, when temperature extremes create demand for either summer cooling or winter heating. 

The majority of our natural gas, coal and biomass power generation projects have long-term fuel supply 

agreements, typically accompanied by fuel transportation arrangements. In most cases, the term of the fuel supply and 
transportation arrangements correspond to the term of the relevant PPAs and many of the PPAs and steam sales 
agreements provide for the indexing or pass-through of fuel costs to our customers. In cases where there is no 
pass-through of fuel costs, we often attempt to mitigate the market price risk of changing commodity costs through the 
use of hedging strategies. 

We directly operate and maintain the majority of our power generation projects. We also partner with 

recognized leaders in the independent power industry to operate and maintain our other projects, including Colorado 
Energy Management (“CEM”) and Power Plant Management Services (“PPMS”). Under these operation, maintenance 
and management agreements, the operator is typically responsible for operations, maintenance and repair services. 

HISTORY OF OUR COMPANY 

Atlantic Power Corporation is a corporation continued under the laws of British Columbia, Canada, which was 
incorporated in 2004. We used the proceeds from our initial public offering on the Toronto Stock Exchange (“TSX”) in 
November 2004 to acquire a 58% interest in Atlantic Power Holdings, LLC (now Atlantic Power Holdings, Inc., which 
we refer to herein as “Atlantic Holdings”) from two private equity funds managed by ArcLight Capital Partners, LLC 

4 

 
 
 
 
 
 
 
 
 
(“ArcLight”) and from Caithness Energy, LLC (“Caithness”). Until December 31, 2009, we were externally managed 
under an agreement with Atlantic Power Management, LLC, an affiliate of ArcLight, when we agreed to pay ArcLight 
an aggregate of $15 million to terminate its management agreement with us. In connection with the termination of the 
management agreement, we hired all of the then-current employees of Atlantic Power Management and entered into 
employment agreements with its three officers. 

At the time of our initial public offering, our publicly traded security was an Income Participating Security 
(“IPS”), which was comprised of one common share and a subordinated note. In November 2009, our shareholders 
approved a conversion from the IPS structure to a traditional common share structure in which each IPS was exchanged 
for one new common share and each old common share that did not form a part of an IPS was exchanged for 
approximately 0.44 of a new common share. Our common shares trade on the TSX under the symbol “ATP”. On 
July 23, 2010, we also began trading on the New York Stock Exchange (“NYSE”) under the symbol “AT”. 

On November 5, 2011, we directly and indirectly acquired all of the issued and outstanding limited partnership 

units of Capital Power Income L.P., which was renamed Atlantic Power Limited Partnership on February 1, 2012 (the 
“Partnership”). The Partnership’s portfolio consisted of 19 wholly-owned power generation assets located in both 
Canada and the United States, a 50.15% interest in a power generation asset in the state of Washington, and a 14.3% 
common ownership interest in Primary Energy Recycling Holdings, LLC which was later sold in 2012. At the 
acquisition date, the transaction increased the net generating capacity of our projects by 143% from 871 MW to 
approximately 2,116 MW. 

On June 26, 2015, we sold our 100% ownership interest in Meadow Creek Project Company, LLC (“Meadow 
Creek”), 99% ownership in Canadian Hills Wind, LLC (“Canadian Hills”), 50% ownership interest in Rockland Wind 
Farm, LLC (“Rockland”), 27.6% ownership interest in Idaho Wind Partners 1, LLC (“Idaho Wind”) and 12.5% 
ownership interest in Goshen Phase II, LLC (“Goshen”) (collectively, the “Wind Projects”), totaling 521 MW net 
ownership to TerraForm AP Acquisition Holdings, LLC (“TerraForm”), an affiliate of SunEdison, Inc. 

OUR BUSINESS STRATEGY 

General 

Our business strategy is to increase the intrinsic value of the Company on a per-share basis through disciplined 

management of our balance sheet and our cost structure and investment of our discretionary cash in a combination of 
organic growth projects, external acquisitions and repurchases of our debt and equity securities. In evaluating these 
potential investments we are guided by the price-to-value relationship. With respect to organic growth, we have been 
making optimization investments in our existing projects that have produced cash returns higher than those currently 
available externally. We may undertake additional investments to repower certain facilities in conjunction with 
extensions of existing Power Purchase Agreements. We evaluate external growth opportunities on a regular basis, and 
have a highly disciplined and opportunistic approach that favors capital-light projects in the United States and Canada. 
We will prioritize the use of discretionary cash for repurchases of our debt and equity securities when the price-to-value 
level is compelling, with a goal of increasing intrinsic value per share while also improving the Company’s financial 
flexibility and strengthening its balance sheet. We focus on generating stable operating margins via contracted cash 
flows from our existing assets, and we use our depth of asset management experience to enhance the operating, 
contractual and financial performance of our current portfolio of projects.  

In 2015, we successfully executed on several key initiatives. Through consolidation of our corporate operations 
to a single location as well as a reduction in workforce, we lowered our corporate overhead expenses from $54 million in 
2013 to $32 million in 2015. We have utilized proceeds from asset sales at attractive valuations, as well as cash flow 
from our existing projects, to pay down debt, including our highest-cost debt. In total, we have reduced debt by 
approximately $833 million in the past two years and reduced our annual cash interest payments by approximately $65 
million or more than 50%. We invested $22 million in our existing fleet in 2013 through 2015 and realized a cash return 
on these investments of approximately $6 million in 2015, which is expected to grow to $10 million in 2016. 

5 

 
 
 
 
 
 
 
 
 
On February 9, 2016, the Board of Directors, consistent with management’s recommendation, eliminated the 

common share dividend, effective immediately. Previously, we paid a dividend of Cdn$0.03 per share quarterly, with the 
most recent payment on December 31, 2015. This change to our capital allocation strategy is designed to create value for 
shareholders in a tax-efficient manner, while also improving our financial flexibility and strengthening our balance sheet. 
As part of this strategy, we will prioritize allocation of our discretionary capital to equity and debt repurchases, each 
under the normal course issuer bid (“NCIB”) implemented in December 2015, with a goal of capturing value arising 
from price-to-value opportunities in our publicly traded securities. In addition, the additional liquidity can be used for 
organic growth through high-return investments in existing projects, as well as potential repowering of projects linked to 
extensions of PPAs.   

Extending PPAs following their expiration 

PPAs in our portfolio have expiration dates ranging from December 31, 2017 to December 31, 2037. We plan 

for PPA expirations by evaluating various options in the market. New arrangements may involve responses to utility 
solicitations for capacity and energy, direct negotiations with the original purchasing utility for PPA extensions, 
“reverse” request for proposals by the projects to likely bilateral counterparties, including traditional PPAs, tolling 
agreements with creditworthy energy trading firms or the use of derivatives to lock in value. When a PPA expires or is 
terminated, it is possible that the price received by the project for power under subsequent arrangements may be reduced 
and in some cases, significantly. Our projects may not be able to secure a new agreement and could be exposed to selling 
power at spot market prices. It is possible that subsequent PPAs or the spot markets may not be available at prices that 
permit the operation of the project on a profitable basis. See Item 1A. “Risk Factors—Risk Related to Our Business and 
Our Projects—The expiration or termination of our power purchase agreements could have a material adverse impact on 
our business, results of operations and financial condition.” We do not assume that revenues or operating margins under 
existing PPAs will necessarily be sustained after PPA expirations, since most original PPAs included capacity payments 
related to return of and return on original capital invested, and counterparties or evolving regional electricity markets 
may or may not provide similar payments under new or extended PPAs. 

Organic growth 

We intend to look for opportunities to enhance the operational and financial performance of our projects 

through: 

(cid:120) 

(cid:120) 

(cid:120) 

achievement of improved operating efficiencies, output, reliability and operation and maintenance costs 
through the upgrade or enhancement of existing equipment or plant configurations; 

optimization of commercial arrangements such as PPAs, fuel supply and transportation contracts, steam 
sales agreements, operations and maintenance agreements and hedging arrangements; and 

to the extent we have sufficient cash flow or are able to obtain financing, the expansion or redevelopment 
of existing projects and the acquisition of other partners’ interests in our existing portfolio. 

Acquisition and investment strategy 

We believe that new electricity generation projects will continue to be required in selective markets in the 

United States and Canada as a result of lower projected reserve margins and the retirement of older generation projects 
due to obsolescence or environmental concerns. In addition, renewable portfolio standards in more than 33 U.S. states as 
well as renewable initiatives in several Canadian provinces have greatly facilitated attractive PPAs and financial returns 
for renewable project opportunities. To the extent we pursue acquisitions, we intend to expand our operations by making 
accretive acquisitions with a focus on power generation facilities in the United States and Canada. We may also work 
with experienced development companies to acquire additional late stage development projects and there is also a very 
active secondary market for the purchase and sale of existing projects. 

6 

 
 
 
 
 
 
 
 
 
 
Development and construction 

We have invested and may invest in the future in energy-related projects primarily in the electric power 
industry, including investments in late stage development projects or companies where the prospects for creating 
long-term predictable cash flows are attractive.  

OUR COMPETITIVE STRENGTHS 

We believe we distinguish ourselves from other independent power producers through the following 

competitive strengths: 

(cid:120)  Diversified projects.  Our power generation projects have an aggregate gross electric generation capacity of 
approximately 2,138 MW, and our net ownership interest in these projects is approximately 1,500 MW. 
These projects are diversified by fuel type, electricity and steam customers, technologies, project operators 
and geography. The majority are located in California, the U.S. Mid-Atlantic, New York and the provinces 
of Ontario and British Columbia. 

(cid:120)  Experienced management team.  Our management team has a depth of experience in commercial power 

operations and maintenance, project development, asset management, mergers and acquisitions, capital 
raising and financial controls. 

(cid:120)  Stability of project cash flow.  Many of our power generation projects currently in operation have been in 

operation for over ten years. Cash flows from each project are generally supported by PPAs with 
investment-grade utilities and other creditworthy counterparties. We aim to stabilize operating margins 
through a combination of a project’s PPAs, fuel supply agreements and/or commodity hedges. 

(cid:120)  Strong in-house operations and asset management teams.  We manage the operations of eighteen of our 
power generation projects, which represent 64% of our portfolio’s generating capacity. The remaining five 
generation projects are operated by third-parties, which are recognized leaders in the independent power 
business. 

ASSET MANAGEMENT 

Our asset management strategy is to optimally manage our physical assets and commercial relationships to 

increase shareholder value. Our preference is to own the majority of, and operate all of our businesses. We proactively 
seek scale opportunities and to establish best practices that result in EBITDA and cash flow growth across all of our 
twenty-three operating plants. Our asset management group works to ensure that our projects receive appropriate 
preventative and corrective maintenance and incur capital expenditures, if justified, to provide for their safety, 
efficiency, availability, flexibility, longevity, and growth in EBITDA contribution. We also proactively look for 
opportunities to optimize power purchase, fuel supply, long-term service and other agreements to deliver strong and 
predictable financial performance. The teams at each of the businesses have extensive experience in managing, operating 
and maintaining the assets. 

For operations and maintenance services at the five projects in our portfolio which we do not operate, we 

partner with recognized leaders in the independent power business. Examples of our third-party operators include CEM 
and PPMS, which are experienced, well regarded energy infrastructure management services companies. In addition, 
employees of Atlantic Power with significant experience managing similar assets are involved in all significant decisions 
with the objective of proactively identifying value-creating opportunities such as contract renewals or restructurings, 
asset-level refinancings, add-on acquisitions, divestitures and participation at partnership meetings and calls. 

OUR ORGANIZATION AND SEGMENTS 

The following tables outline by segment our portfolio of power generating assets in operation as of March 3, 

2016, including our interest in each facility. We believe our portfolio is well diversified in terms of electricity and steam 

7 

 
 
 
 
 
 
 
 
 
 
 
 
buyers, fuel type, regulatory jurisdictions and regional power pools, thereby partially mitigating exposure to market, 
regulatory or environmental conditions specific to any single region. 

We have four reportable segments: East U.S., West U.S., Canada and Un-Allocated Corporate. We revised our 
reportable business segments in the second quarter of 2015 as a result of significant asset sales and in order to align with 
changes in management’s structure, resource allocation and performance assessment in making decisions regarding our 
operations. Our financial results for the year ended December 31, 2014 and 2013 have been presented to reflect these 
changes in operating segments. These changes reflect our current operating focus. The segment classified as 
Un-Allocated Corporate includes activities that support the executive and administrative offices, capital structure and 
costs of being a public registrant. These costs are not allocated to the operating segments when determining segment 
profit or loss. 

The sections below provide descriptions of our projects as they are aligned in our segment reporting structure 

for financial reporting purposes. 

See Note 22 to the consolidated financial statements for information on revenue from external customers, 

Project Adjusted EBITDA (a non-GAAP measure), total assets by segment and revenue and total assets by geography. 

East U.S. Segment 

Our East U.S. segment accounted for 35.7%, 34.1% and 30.9% of consolidated revenue in 2015, 2014 and 

2013, respectively, and total net generation capacity of 592 MW at December 31, 2015. Niagara Mohawk Power 
Corporation and Equistar Chemicals, LP accounted for 8% and 8% of total consolidated revenues, respectively, and 24% 
and 23% of total revenues from the East U.S. segment, respectively, for the year ended December 31, 2015. 

The table below provides the revenue and project income for the East U.S. segment. See Item 7. Management’s 

Discussion and Analysis of Financial Condition and Results of Operations—Project Income (Loss) by Segment for 
additional details on our project income (loss). 

East U.S. Segment 

2015 
2014 
2013 

Set forth below is a list of our East U.S. projects in operation: 

     Project income  
($ in millions) 

      Revenue 
  ($ in millions)   
  $ 

 150.0   $ 
 167.1  
 146.1  

  Gross    Economic      Net   

Fuel 

          MW       Interest 

       MW            Primary Electric Purchasers 

Project 
Orlando(1) 
Piedmont 
Morris 

Cadillac 
Chambers(1) 

          Location            
Florida 

   Georgia   
Illinois 

   Natural Gas  
   Biomass   
   Natural Gas  

 129   
 55   
 177   

 50.00  %     
 100.00  %     
 100.00  %     

   Michigan   
   New Jersey  

   Biomass   

Coal 

 40   
 262   

 100.00  %     
 40.00  %     

Kenilworth 
Curtis Palmer(3) 
Selkirk(1) 

   New Jersey  
   New York  
   New York  

   Natural Gas  
Hydro 
   Natural Gas  

 29   
 60   
 345   

 100.00  %     
 100.00  %     
 17.70  %     

 65   
 55   
 120  
 57   
 40   
 89   
 16   
 29   
 60   
 61   

Progress Energy Florida 
Georgia Power 
Merchant 
Equistar Chemicals, LP(4) 
Consumers Energy 
Atlantic City Electric (2) 
DuPont 
Merck & Co., Inc. 

   Niagara Mohawk Power Corperation  

Merchant 

(1)  Unconsolidated entities for which the results of operations are reflected in equity earnings of unconsolidated 

affiliates. 

(2)  The base PPA with Atlantic City Electric (“ACE”) makes up the majority of the 89 net MW. For sales of energy and 

capacity not purchased by ACE under the base PPA and sold to the spot market, profits are shared with ACE under 
a separate power sales agreement. 

8 

 38.7  
 8.7  
 1.6  

Power 
Contract 
Expiry 
   December 2023  
   December 2032  
N/A 
   December 2034  
   December 2028  
   December 2024  
   December 2024  
   September 2018  
   December 2027  
N/A 

       Customer  
Credit   
    Rating   

           (S&P) 
   BBB+ 

A 
NR 

   BBB+ 
BBB 
   BBB+ 

A- 
AA 
A- 
NR 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
  
 
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
       
 
       
 
   
 
       
 
       
 
       
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
         
 
  
 
  
  
 
 
 
  
  
 
  
 
 
  
 
  
  
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
  
  
 
  
 
 
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
  
 
  
  
 
  
 
 
  
 
  
  
 
  
  
 
  
 
  
 
 
 
(3)  The Curtis Palmer PPA expires at the earlier of December 2027 or the provision of 10,000 GWh of generation. 
From January 6, 1995 through December 31, 2015, the facility has generated 6,691 GWh under its PPA. 

(4)  Represents the credit rating of LyondellBasell, the parent company of Equistar Chemicals, as Equistar is not rated. 

West U.S. Segment 

Our West U.S. segment accounted for 24.9%, 25.2% and 25.2% of consolidated revenue in 2015, 2014 and 

2013, respectively, and total net generation capacity of 592 MW at December 31, 2015. San Diego Gas & Electric 
provided for 11% of total consolidated revenues and 45% of total revenues from the West U.S. segment for the year 
ended December 31, 2015. 

The table below provides the revenue and project income (loss) for the West U.S. segment. See Item 7 

Management’s Discussion and Analysis of Financial Condition and Results of Operations—Project Income (Loss) by 
Segment for additional details on our project income (loss). 

West U.S. Segment 

2015 
2014 
2013 

Set forth below is a list of our West projects in operation: 

      Revenue 
  ($ in millions)   
  $ 

 104.6   $ 
 123.6  
 119.1  

    Project income (loss)   
($ in millions) 

 7.6  
 (27.6)  
 41.7  

Project 
Naval Station 
Naval Training Center 
North Island 
Oxnard 
Manchief 
Frederickson(1) 

           Location             Fuel 

           MW             Interest 

       MW            Primary Electric Purchasers 

  Gross      Economic      Net 

Power 
Contract 
Expiry 

       Customer  
Credit   
    Rating   
           (S&P) 

   California   
   California   
   California   
   California   
   Colorado   
   Washington  

   Natural Gas  
   Natural Gas  
   Natural Gas  
   Natural Gas  
   Natural Gas  
   Natural Gas  

 47 
 25 
 40 
 49 
 300   
 250   

 100.00  %    
 100.00  %    
 100.00  %    
 100.00  %    
 100.00  %    
 50.15  %    

 47   
 25   
 40   
 49   
 300  
 50   
 45   
 30   
 6   

San Diego Gas & Electric 
San Diego Gas & Electric 
San Diego Gas & Electric 
Southern California Edison 
   Public Service Company of Colorado  
Benton Co. PUD 
Grays Harbor PUD 
Franklin Co. PUD 
Puget Sound Energy 

   December 2019  
   December 2019  
   December 2019  
   May 2020 
April 2022 
   August 2022   
   August 2022   
   August 2022   
   December 2037  

A 
A 
A 

   BBB+ 

A- 
A+ 
A 
A 
BBB 

Koma Kulshan(1) 

   Washington  

Hydro 

 13 

 49.80  %    

(1)  Unconsolidated entities for which the results of operations are reflected in equity earnings of unconsolidated 

affiliates. 

Canada Segment 

Our Canada segment accounted for 39.2%, 40.5% and 44.1% of consolidated revenue in 2015, 2014 and 2013, 
respectively, and total net generation capacity of 317 MW at December 31, 2015. Ontario Electric Financial Corporation 
(“OEFC”) and BC Hydro provided for 29% and 10% of total consolidated revenues, respectively, and 74% and 26% of 
total revenues from the Canada segment, respectively, for the year ended December 31, 2015. 

9 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
  
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
       
 
       
 
       
 
       
 
       
 
       
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
        
 
 
  
 
  
  
 
  
 
 
  
 
  
  
 
  
 
 
  
 
  
  
 
  
 
 
  
 
  
  
 
 
 
 
  
  
  
 
  
 
 
  
  
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
  
 
 
  
 
  
 
  
  
 
  
 
 
 
 
 
The table below provides the revenue and project income (loss) for the Canada segment. See Item 7 
Management’s Discussion and Analysis of Financial Condition and Results of Operations—Project Income (Loss) by 
Segment for additional details on our project income (loss). 

Canada Segment 

2015 
2014 
2013 

Set forth below is a list of our Canada projects in operation: 

  Gross      Economic      Net     

    Project (loss) income   
($ in millions) 

      Revenue 
  ($ in millions)   
  $ 

 164.7   $ 
 198.3  
 208.6  

 (85.7)  
 (10.5)  
 18.1  

Power 
Contract 
Expiry 

Project 
Mamquam 
Moresby Lake 
Williams Lake 
Calstock 
Kapuskasing 
Nipigon 
North Bay 
Tunis(1) 

           Location 

   British Columbia  
   British Columbia  
   British Columbia  
Ontario 
Ontario 
Ontario 
Ontario 
Ontario 

           Fuel 
Hydro 
Hydro 
   Biomass   
   Biomass   
   Natural Gas  
   Natural Gas  
   Natural Gas  
   Natural Gas  

          MW            Interest 

    MW           

 50   
 6 
 66   
 35   
 40   
 40   
 40   
 40   

 100.00  %       50  
 100.00  %     
 6   
 100.00  %       66  
 100.00  %       35  
 100.00  %       40  
 100.00  %       40  
 100.00  %       40  
 100.00  %       40  

Primary Electric Purchasers 
   British Columbia Hydro and Power Authority  
   British Columbia Hydro and Power Authority  
   British Columbia Hydro and Power Authority  
Ontario Electric Financial Corporation 
Ontario Electric Financial Corporation 
Ontario Electric Financial Corporation 
Ontario Electric Financial Corporation 
Independent Electricity System Operator 

   September 2027  
   August 2022   
   March 2018 
June 2020 

   December 2017  
   December 2022  
   December 2017  
NA 

       Customer  
Credit   
    Rating   
           (S&P) 
AAA 
AAA 
AAA 
AA 
AA 
AA 
AA 
AA 

(1)  On January 20, 2015, we entered into an agreement with the Ontario Power Authority and its successor, the 
Independent Electricity System Operator (“IESO”), for the future operations of the Tunis facility. Subject to 
meeting certain technical modifications to the plant, gas delivery and other requirements, Tunis will operate under a 
15-year agreement with the IESO commencing between November 2017 and June 2019. The new contract will 
require the plant to become fully dispatchable as opposed to its current baseload configuration. As such, Tunis will 
only provide electricity to the Ontario grid when required, thereby assisting to reduce the incidents of surplus 
baseload generation in the market. The new agreement provides the Tunis project with a fixed monthly payment 
which escalates annually according to a pre-defined formula while allowing it to earn additional energy revenues for 
those periods during which it is called upon to operate. 

POWER INDUSTRY OVERVIEW 

General 

Historically, the North American electricity industry was characterized by vertically integrated monopolies. 

During the late 1980s, several jurisdictions began a process of restructuring by moving away from vertically integrated 
monopolies toward more competitive market models. Rapid growth in electricity demand, environmental concerns, 
increasing electricity rates, technological advances and other concerns prompted government policies to encourage the 
supply of electricity from independent power producers. More recently, the North American electricity industry has 
become more diversified but faces the challenges of declining reserve margins, energy prices and uncertainty resulting 
from environmental regulations. 

According to the North American Electric Reliability Corporation’s (“NERC”) Long-Term Reliability 

Assessment (“LTRA”), published in December 2015, the 10-year forecast compound annual growth rate of the peak 
summer and winter electricity demand has trended downward to the lowest rates on record. The LTRA reference case 
shows a compound annual growth rate of 0.99% and 0.92% for the summer and winter seasons, respectively. The 
declining growth rates are expected to continue with the increase in energy efficiency and conservation programs as well 
as the continued growth of distributed solar and other storage sources. 

Despite low projected demand growth, reserve margins are trending down. According to the LTRA, the North 
American electric power system is undergoing a significant transformation with ongoing retirements of fossil-fired and 
nuclear capacity as well as growth in natural gas, wind, and solar resources. This shift is caused by several drivers, such 
as existing and proposed federal, state, and provincial environmental regulations as well as low natural gas prices, in 
addition to the ongoing integration of both distributed and utility-scale renewable resources. Natural gas-fired generation 

10 

 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
       
 
       
 
       
 
       
 
       
 
       
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
        
 
 
  
 
  
  
  
 
 
  
 
  
 
  
  
 
 
  
  
 
  
 
 
  
 
  
  
  
 
  
 
  
 
 
  
 
  
  
  
 
  
 
 
  
 
  
  
  
 
  
 
 
  
 
  
  
  
 
  
 
 
  
 
  
  
  
 
  
 
  
 
 
 
 
 
 
 
surpassed coal this year as the predominant fuel source for electric generation and is the leading fuel type for capacity 
additions. 

Non-utility power generation  

In the independent power generation sector, electricity is generated from a number of energy sources, including 

natural gas, coal, water, waste products such as biomass (e.g., wood, wood waste, agricultural waste), landfill gas, 
geothermal, solar and wind. Our 23 power generation projects are non-utility electric generating facilities that operate in 
the North American electric power generation industry. The electric power industry is one of the largest industries in the 
United States, generating retail electricity sales of approximately $359 billion though November 2015, based on 
information published by the Energy Information Administration. A growing portion of the power produced in the 
United States and Canada is generated by non-utility generators. According to the Energy Information Administration, 
independent power producers represented approximately 38% of total net generation in 2014. Independent power 
producers sell the electricity that they generate to electric utilities and other load-serving entities (such as municipalities 
and electric cooperatives) by way of bilateral contracts or open power exchanges. The electric utilities and other 
load-serving entities, in turn, generally sell this electricity to industrial, commercial and residential customers. 

Competition 

The power generation industry is characterized by intense competition, and we compete with utilities, industrial 

companies, yield companies and other independent power producers. Historically low crude and natural gas prices, as 
well as decreased demand have contributed to reduced capacity and energy prices and increasing competition among 
generators to obtain power sales agreements. We also compete for acquisition and joint-venture opportunities with 
numerous private equity, infrastructure and pension funds, Canadian and U.S. independent power firms, utility 
non-regulated subsidiaries and other strategic and financial players. 

REGULATORY MATTERS 

Overview 

Our facilities and operations are subject to laws and regulations that govern, among other things, transactions 

by and with purchasers of power, including utility companies, the development and construction of generation facilities, 
the ownership and operations of generation facilities, access to transmission, and the geographical location, zoning, land 
use and operation aspects of our facilities and properties, including environmental matters. 

In the United States, the power generation and sale aspects of our projects are primarily regulated by the 

Federal Energy Regulation Commission (“FERC”), although most of our projects benefit from the special provisions 
accorded to Qualifying Facilities (“QFs”) or Exempt Wholesale Generators (“EWGs”). 

In Canada, electricity generation is subject primarily to provincial regulation. Our projects in British Columbia 

are therefore subject to different regulatory regimes from our projects in Ontario. 

Generating projects 

(cid:120)  United States 

Thirteen of our power generating projects are QFs under the Public Utility Regulatory Policies Act of 1978, as 
amended (“PURPA”), and FERC regulations. A QF falls into one or both of two primary classes, both of which would 
facilitate one of PURPA’s goals to more efficiently use fossil fuels to generate electricity than typical utility plants. The 
first class of QFs includes energy producers that generate power using renewable energy sources such as wind, solar, 
geothermal, hydro, biomass or waste fuels. The second class of QFs includes cogeneration facilities, which must meet 
specific fossil fuel efficiency requirements by producing both electricity and steam versus electricity only. 

The generating projects with QF status and which are currently party to a PPA with a utility or have been 

11 

 
 
 
 
 
 
 
 
 
 
 
 
granted authority to charge market-based rates are exempt from FERC rate-making authority. The FERC has granted 
eight of the projects the authority to charge market-based rates based primarily on a finding that the projects lack market 
power. The projects with QF status are also exempt from state regulation respecting the rates of electric utilities and the 
financial or organizational regulation of electric utilities. However, state regulators review the prudency of utilities 
entering into PPAs entered into by QFs and the siting of the generation facilities. The majority of our generation is sold 
by QFs under PPAs that required approval by state authorities. 

PURPA, as initially implemented by the FERC, generally required that vertically integrated electric utilities 

purchase power from QFs at their avoided costs. The Energy Policy Act of 2005 (the “EP Act of 2005”), however, 
established new limits on PURPA’s requirement that electric utilities buy electricity from QFs to certain markets that 
lack competitive characteristics. The projects with EWG status are also exempt from state regulation respecting the rates 
of electric utilities. 

Notwithstanding their status as QFs and EWGs, our projects remain subject to various aspects of FERC 

regulation, including those relating to power marketer status and to oversight of mergers, acquisitions and investments 
relating to utilities under the Federal Power Act, as amended by the EP Act of 2005. All of our projects are also subject 
to reliability standards developed and enforced by NERC. NERC is a self-regulatory non-governmental organization 
which has statutory responsibility to regulate bulk power system users, generation and transmission owners and 
operators through the adoption and enforcement of standards for fair, ethical and efficient practices. 

Pursuant to its authority, NERC has issued, and the FERC has approved, a series of mandatory reliability 

standards. Users, owners and operators of the bulk power system can be penalized significantly for failing to comply 
with the FERC-approved reliability standards. We have designated our Manager of Operational and Regulatory 
Compliance to oversee compliance with liability standards and an outside law firm specializing in this area advises us on 
FERC and NERC compliance, including annual compliance training for relevant employees. 

(cid:120)  British Columbia, Canada 

The vast majority of British Columbia’s power is generated or procured by the British Columbia Hydro and 

Power Authority (“BC Hydro”). BC Hydro is one of the largest electric utilities in Canada. BC Hydro is owned by the 
Province of British Columbia and is regulated by the British Columbia Utilities Commission (the “BCUC”), which is 
governed by the Utilities Commission Act (British Columbia) and is responsible for the regulation of British Columbia’s 
public energy utilities including publicly owned and investor-owned utilities (i.e., independent power producers). 

BC Hydro is generally required to acquire all new power (beyond what it already generates from existing BC 

Hydro plants) from independent power producers. 

All contracts for electricity supply, including those between independent power producers and BC Hydro, must 
be filed with and approved by the BCUC as being “in the public interest”. The BCUC may hold a hearing in this regard. 
Furthermore, the BCUC may make rules governing conditions to be contained in agreements entered into by public 
utilities for electricity. 

The BCUC has adopted the NERC standards as being applicable to, among others, all generators of electricity 

in British Columbia, including independent power producers. In addition, the BCUC has adopted a number of other 
standards, including the Western Electricity Coordinating Council (“WECC”) standards. As a practical matter, WECC 
typically administers standards compliance on the BCUC’s behalf. 

The Clean Energy Act (British Columbia), which became law in 2010, sets out British Columbia’s energy 

objectives. This Act states, among other things, that British Columbia aims to accelerate and expand the development of 
clean and renewable energy sources in British Columbia to, among other things, achieve electricity self-sufficiency by 
2016, promote economic development and job creation and continue to work toward the reduction of greenhouse gas 
emissions. This Act also explicitly states that British Columbia will encourage the use of waste heat, biogas and biomass 
to reduce waste. This Act is consistent with the BC Energy Plan: A Vision for Clean Energy Leadership, introduced by 
the Government of British Columbia in 2009, which favors clean and renewable energy sources such as hydroelectric, 

12 

 
 
 
 
 
 
 
 
 
wind and wood waste electricity generation. BC Hydro is required to meet these objectives and submit reports to the 
BCUC updating on its progress. 

Other provincial regulators in British Columbia having authority over independent power producers include the 

British Columbia Safety Authority, the Ministry of Environment and the Integrated Land Management Bureau. 

(cid:120)  Ontario, Canada 

In Ontario, the Ontario Energy Board (“OEB”) is an administrative tribunal with overall responsibility for the 

regulation and supervision of the natural gas and electricity industries in Ontario and with the authority to grant or 
renew, and set the terms for, licenses with respect to electricity generation facilities, including our projects. 

No person is permitted to own or operate large or medium-scale electricity generation facilities in Ontario 

without a license from the OEB. 

The OEB’s general functions include: 

(cid:120)  Determination of the rates charged for regulated services in the electricity sector; 

(cid:120)  Licensing of market participants; 

(cid:120) 

Inspections, particularly with respect to compelling production of records and information; 

(cid:120)  Market monitoring and reporting, including on anti-competitive practice; 

(cid:120)  Consumer advocacy; and 

(cid:120)  Enforcement and compliance. 

The OEB has the authority effectively to modify licenses by adopting “codes” that are deemed to form part of 
the licenses. Furthermore, any violations of the license or other irregularities in the relationship with the OEB can result 
in fines. While the OEB provides reports to the Ontario Minister of Energy, it generally operates independently from the 
government. However, the Minister may issue policy directives (with Cabinet approval) concerning general policy and 
the objectives to be pursued by the OEB, and the OEB is required to implement such policy directives. 

A number of other regulators and quasi-governmental entities play a role in electricity regulation in Ontario, 

including the Independent Electricity System Operator, Hydro One, the Electrical Safety Authority (“ESA”) and OEFC. 

The IESO is responsible for administering the wholesale electricity market and controlling Ontario’s 
transmission grid. The IESO is a non-profit corporation whose directors are appointed by the government of Ontario. 
The IESO’s “Market Rules” form the regulatory framework for the operation of Ontario’s transmission grid and 
electricity market. The Market Rules require, among other things, that generators meet certain equipment and 
performance standards and certain system reliability obligations. The IESO may enforce the Market Rules by imposing 
financial penalties. The IESO may also terminate, suspend or restrict participatory rights. 

In November 2006, the IESO entered into a memorandum of understanding with NERC, in which it recognized 
NERC as the “electricity reliability organization” in Ontario. In addition, the IESO has also entered into a similar MOU 
with both the Northeast Power Coordinating Council (the “NPCC”) and NERC. IESO is accountable to NERC and 
NPCC for compliance with NERC and NPCC reliability standards. While IESO may impose Ontario-specific reliability 
standards, such standards must be consistent with, and at least as stringent as, NERC’s and NPCC’s standards. Effective 
July 1, 2016, the IESO is changing the definition of what generating facilities are considered part of the Bulk Electric 
System (“BES”). Any new facility grouped into the BES, which includes all Ontario sites except Kapuskasing, will have 
to comply with all NERC reliability standards in effect in Ontario. 

13 

 
 
 
 
 
 
 
 
 
 
As of January 1, 2015, the IESO is responsible for procuring new electricity generation. As a result, the IESO 
enters into electricity generation contracts with electricity generators in Ontario from time to time. Although we are not 
presently party to any such contracts, we may seek to enter into such contracts if and when the opportunity arises. 

In 1998, the Legislative Assembly of Ontario passed the Energy Competition Act of 1998, which authorized the 

establishment of a market in electricity, and reorganized Ontario Hydro into five companies: Ontario Power Generation 
(OPG), the Ontario Hydro Services Company (later renamed Hydro One), the Independent Electricity Market Operator 
(later renamed the Independent Electricity System Operator), the Electrical Safety Authority, and Ontario Electricity 
Financial Corporation. The two commercial companies, Ontario Power Generation and Hydro One, were intended to 
eventually operate as private businesses rather than as crown corporations. In the fall of 2015, the Province sold off 15% 
of Hydro One in an IPO and plans to sell up to 60% of the entity in future years. 

The Green Energy Act became law in Ontario in 2009 for renewable electricity generation technologies, 
including via a feed-in tariff program. This Act states that the Government of Ontario is, among other things, committed 
to fostering the growth of renewable energy projects, to removing barriers to and promoting opportunities for renewable 
energy projects and to promoting a green economy. From 2009 to 2013, power purchase contracts in respect of large-
scale energy projects were awarded under a feed-in-tariff program. The Government of Ontario has announced that 
going forward, power purchase contracts for large-scale projects will be awarded through a request for qualifications 
(RFQ)/request for proposals (RFP) process.  

Carbon emissions 

In the United States, during the past several years government action addressing carbon emissions has been 

focused on the regional and state level. Beginning in 2009, the Regional Greenhouse Gas Initiative (“RGGI”) was 
established by certain Northeast and Mid-Atlantic states as the first cap-and-trade program in the United States for CO2 
emissions. CO2 allowances are now a tradable commodity in the RGGI states. The nine states currently participating in 
RGGI have varied implementation plans and schedules. In February 2013, RGGI released an updated model rule that 
reduced the regional CO2 budget beginning in 2014, with further reductions each year from 2015 to 2020. The one RGGI 
state where we have project interests, New York, also provides cost mitigation for independent power projects with 
certain types of power contracts. California’s cap-and-trade program governing greenhouse gas emissions became 
effective for the electricity sector on January 1, 2013. California, along with British Columbia and Quebec, is part of the 
Western Climate Initiative, which supports the implementation of state and provincial greenhouse gas emissions trading 
programs. Other states and regions in the United States have considered similar regulations, and it is possible that federal 
climate legislation will be established in the future. 

In 2006, the State of California passed legislation initiating two programs to control/reduce the creation of 

greenhouse gases. The two laws are more commonly known as AB 32 and SB 1368. Under AB 32 (the Global Warming 
Solutions Act), the California Air Resources Board (the “CARB”) is required to adopt a greenhouse gas emissions cap 
on all major sources (not limited to the electric sector) to reduce state wide emissions of greenhouse gases to 1990 levels 
by 2020. Under the CARB regulations that took effect on January 1, 2013, electricity generators and certain other 
facilities are now subject to an allowance for greenhouse gas emissions, with allowances allocated by both formulas set 
by the CARB and auctions. 

SB 1368 added the requirement that the California Energy Commission, in consultation with the California 
Public Utilities Commission (the “CPUC”) and the CARB, establish greenhouse gas emission performance standards 
and implement regulations for PPAs for a term of five or more years entered into prospectively by publicly owned 
electric utilities. The legislation directs the California Energy Commission to establish the performance standard as one 
not exceeding the rate of greenhouse gas emitted per megawatt hour (“MWh”) associated with combined-cycle, gas 
turbine baseload generation, such as our North Island project. 

At the federal level, President Obama has identified climate change as a major priority. The U.S. Environmental 

Protection Agency (the “EPA”) has taken several recent actions respecting CO2 emissions. The EPA’s actions include 
its December 2009 finding of “endangerment” to public health and welfare from greenhouse gases, its issuance in 
September 2009 of the Final Mandatory Reporting of Greenhouse Gases Rule which required large sources, including 

14 

 
 
 
 
 
 
power plants, to monitor and report greenhouse gas emissions to the EPA annually, which was required beginning in 
2011, and its issuance in May 2010 of its final Prevention of Significant Deterioration and Title V Greenhouse Gas 
Tailoring Rule, which under a phased-in approach requires large industrial facilities, including power plants, to obtain 
permits to emit, and to use best available control technology to curb emissions of, greenhouse gases. In addition, in 
August 2015, the EPA issued its final rule regulating carbon emissions from existing electric generating units, which is 
referred to as the Clean Power Plan. Implementation of the Clean Power Plan is scheduled to begin in September 2016. 
However, on February 9, 2016, the United States Supreme Court ruled that the EPA could not begin implementation of 
the Clean Power Plan while the rule is being challenged by 29 states and various corporations and industry groups in the 
United States Courts of Appeals for the District of Columbia. Oral arguments are scheduled to begin in June 2016.  

In Canada, British Columbia and Ontario have implemented greenhouse gas reporting regulations and are 

developing additional programs to address greenhouse gas emissions. 

The Government of British Columbia has enacted a number of significant pieces of climate action legislation 

that frame British Columbia’s approach to reducing greenhouse gas emissions with the goal of supporting its 
participation in the emerging low-carbon economy. 

One key piece of legislation is the Greenhouse Gas Reduction Targets Act (British Columbia) (“GGRTA”), 

which came into force in 2008 and sets legislated targets for the reduction of greenhouse gas emissions in British 
Columbia. Using 2007 as a base year, GGRTA (along with related Ministerial Orders) requires that emissions must be 
reduced by a minimum of 18% by 2016, 33% by 2020 and 80% by 2050. Also required in connection with GGRTA are 
(from 2010 onward) British Columbia Greenhouse Gas Inventory Reports (reports are prepared in even-numbered years 
and tables are updated in odd-numbered years), Community Energy and Emissions Inventory Reports (prepared every 
two years) and Carbon Neutral Action Reports (prepared annually), all of which are designed to provide scientific, 
comparable and consistent reporting of greenhouse gas sources. 

Other related, key pieces of legislation include the Carbon Tax Act (British Columbia) (“CTA”) and the 
Greenhouse Gas Industrial Reporting and Control Act (British Columbia) (“GGIRCA”). CTA operates to put a price on 
greenhouse gas emissions, providing an incentive for sustainable choices and practices by producers of greenhouse 
gases. GGIRCA came into force on January 1, 2016 and combined several pieces of British Columbia's existing 
greenhouse gas legislation into a single legislative framework. It includes the ability to set a greenhouse gas emissions 
intensity benchmark for regulated industries and enables the benchmark to be met through flexible options, such as 
purchasing offsets or paying a set price per tonne of greenhouse gas emissions that would be dedicated to a technology 
fund. Three regulations necessary to implement GGIRCA also came into force on January 1, 2016: the Greenhouse Gas 
Emission Reporting Regulation (British Columbia) (“GGERR”), the Greenhouse Gas Emission Administrative Penalties 
and Appeals Regulation (British Columbia) (“GGEAPAR”) and the Greenhouse Gas Emission Control Regulation 
(British Columbia) (“GGECR”). GGERR establishes compliance reporting requirements and ensures that industrial 
operations that emit over 10,000 carbon dioxide equivalent tonnes per year report their greenhouse gas pollution each 
year. GGEAPAR establishes the process for when, how much, and under what conditions administrative penalties may 
be levied for non-compliance with GGIRCA or the regulations made under GGIRCA. GGECR establishes the BC 
Carbon Registry and sets criteria for developing emission offsets issued by the provincial government. GGECR also 
establishes the price for funded units issued under GGIRCA that would go towards a technology fund. Regulated 
operations will purchase offsets from the market or funded units from government to meet emission limits. Funded unit 
revenue that goes to a technology fund will also support the development of clean technologies with significant potential 
to reduce British Columbia's emissions over the long-term. 

The government of Ontario has released preliminary plans for its proposed carbon emissions “cap and trade” 

system. The system, if implemented, would impose emission caps on businesses in key industries, including the 
electricity sector starting on January 1, 2017. Businesses that expect to exceed the emissions cap would be able to 
purchase emissions allowances through an auction process. The province proposes to impose financial penalties on those 
exceeding the emission caps. Draft legislation has been made available for public review; however, details of the 
proposed caps, costs of emission allowances and financial penalties are not available. Distribution of natural gas has also 
been identified by the province as a sector which will be subject to the cap and trade regulation.   

15 

 
 
 
 
 
 
Additionally, more than half of the U.S. states and most Canadian provinces have set mandates requiring certain 

levels of renewable energy production and/or energy efficiency during target timeframes. This includes generation from 
wind, solar and biomass. In order to meet CO2 reduction goals, changes in the generation fuel mix are forecasted to 
include a reduction in existing coal resources, higher reliance on natural gas and renewable energy resources and an 
increase in demand-side resources. Investments in new or upgraded transmission lines will be required to move 
increasing renewable generation from more remote locations to load centers. 

In December 2015, 195 countries participating in the United Nations Framework Convention on Climate 
Change (“UNFCC”), at its 21st Conference of the Parties meeting (“COP21”) held in Paris, adopted a new global 
agreement on the reduction of climate change (the “Paris Agreement”). The Paris Agreement sets a goal of holding the 
increase in global average temperature to well below 2 degrees Celsius and pursuing efforts to limit the increase to 1.5 
degrees Celsius, to be achieved by aiming to reach a global peaking of GHG emissions as soon as possible. The Paris 
Agreement consists of two elements: a legally binding commitment by each participating country to set an emissions 
reduction target, referred to as “nationally determined contributions” or “NDCs”, with a review of the NDCs that could 
lead to updates and enhancements every five years beginning in 2023 (Article 4) and a transparency commitment 
requiring a participating countries to disclose in full their progress (Article 13). The Paris Agreement may result in 
additional regulations to reduce carbon emissions in the United States and Canada in coming years. 

EMPLOYEES 

As of March 3, 2016, we had 291 employees, 195 in the United States and 96 in Canada. Of our Canadian 

employees, 60 are covered by two collective bargaining agreements, which expire on December 31, 2016. During 2015, 
we did not experience any labor stoppages or labor disputes at any of our facilities. 

AVAILABLE INFORMATION 

We make available, free of charge, on our website, www.atlanticpower.com, our Annual Report on Form 10-K, 

Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and amendments to those reports filed or furnished 
pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) as soon as 
reasonably practicable after we electronically file such material with, or furnish it to, the SEC. Additionally, we make 
available on our website and the System for Electronic Document Analysis and Retrieval at www.sedar.com, our 
Canadian securities filings. The public may read and copy any materials we file with the SEC at the SEC’s Public 
Reference Room at 100 F Street, NE, Washington, DC 20549. The public may obtain information on the operation of the 
Public Reference Room by calling the SEC at 1-800-SEC-0330. The SEC maintains an Internet site that contains reports, 
proxy and information statements, and other information regarding issuers that file electronically with the SEC at 
www.sec.gov. We are not a foreign private issuer, as defined in Rule 3b-4 under the Exchange Act. 

Information contained on our website or that can be accessed through our website is not incorporated into and 

does not constitute a part of this Annual Report on Form 10-K. We have included our website address only as an inactive 
textual reference and do not intend it to be an active link to our website. 

ITEM 1A.  RISK FACTORS 

This section highlights specific risks that could affect our Company. You should carefully consider each of the 
following risks and all of the other information set forth in this Annual Report on Form 10-K. Based on the information 
currently known to us, we believe the following information identifies the most significant risk factors affecting our 
Company. However, the risks and uncertainties described below are not the only ones related to our business and are 
not necessarily listed in the order of their importance. Additional risks and uncertainties not presently known to us or 
that we currently believe to be immaterial may also adversely affect our business, results of operations or financial 
condition. 

If any of the following risks and uncertainties develops into actual events or if the circumstances described in 

the risks and uncertainties occur or continue to occur, these events or circumstances could have a material adverse 

16 

 
 
 
 
 
 
 
 
 
effect on our business, results of operations or financial condition. These events could also have a negative effect on the 
trading price of our securities. 

Risks Related to Our Structure 

We may not generate sufficient cash flow to service our debt obligations or implement our business plan, including 
financing internal or external growth opportunities 

We continue to focus on executing our business plan, including the objectives of enhancing the value of our 

existing assets through discretionary capital investments and commercial activities, delevering our balance sheet to 
improve our cost of capital and ability to compete for new investments, improving our cost structure and reducing 
overhead. However, we may not generate sufficient cash flow to service our debt obligations or implement our business 
plan, including financing internal or external growth opportunities. 

Our ability to make required payments under our outstanding indebtedness, including pursuant to the mandatory 

amortization feature of the Senior Secured Credit Facilities (as defined herein), as well as the 50% cash sweep, or to 
prepay or redeem any such indebtedness, will depend on our financial and operating performance, including our ability 
to generate cash flow from operations in the future. As a result, we may be required to refinance such indebtedness 
and/or obtain third-party financing in order to repay, redeem or refinance such indebtedness when it comes due. In 
particular, the Cdn$67.3 million aggregate principal amount of our 6.25% convertible debentures is due March 2017, the 
Cdn$75.8 million aggregate principal amount of our 5.60% convertible unsecured subordinated debentures is due June 
2017, the $117.0 million aggregate principal amount of our 5.75% convertible unsecured subordinated debentures is due 
June 2019 and the Cdn$90.0 million aggregate principal amount of our 6.00% convertible unsecured subordinated 
debentures is due December 2019. There can be no assurance that our business will generate sufficient cash flow from 
operations or that future borrowings or refinancing opportunities will be available to us at an acceptable cost, in amounts 
sufficient, or at all, to enable us to service our debt obligations or to repay or redeem any such indebtedness at maturity, 
particularly because of our high levels of debt and the debt incurrence restrictions imposed by the various agreements 
governing our indebtedness. Steps taken to refinance our indebtedness or obtain other third-party financing, if any, may 
not be successful and may not permit us to meet our scheduled debt service obligations, which could have a material 
adverse effect on our liquidity and financial condition. 

In addition, a payout of a significant portion of our cash flow to service our debt, including pursuant to the 

mandatory amortization feature of the Senior Secured Credit Facilities, as well as the 50% cash sweep, or through 
preferred dividends, may result in us not retaining a sufficient amount of cash to finance growth and reinvestment 
opportunities, including through the acquisition of additional projects, to the extent any such acquisitions are otherwise 
available to us. As a result, we may have to forego growth and reinvestment opportunities that would otherwise be 
desirable, if we do not find alternative sources of financing for such opportunities. In addition, even if we are able to find 
alternative sources of financing for such opportunities, we may be precluded from pursuing an otherwise attractive 
acquisition or investment if the projected short-term cash flow from the acquisition or investment is not adequate to 
service the capital raised to fund such acquisition or investment. This could also limit our flexibility in planning for, or 
reacting to, changes in our business and industry, placing us at a competitive disadvantage compared to our competitors. 
We cannot provide any assurance that we will be able to identify, finance or close any transactions associated with any 
such growth or reinvestment opportunities on acceptable terms or timing, or at all. 

Further, if we are unable to generate sufficient cash flow from operations, our ability to support our liquidity 

needs, including, but not limited to servicing our debt obligations, including pursuant to the mandatory amortization 
feature of the Senior Secured Credit Facilities, as well as the 50% cash sweep, or financing internal or external growth 
opportunities, will depend on our ability to access the credit and capital markets, neither of which may be available to us 
on acceptable terms, or at all. Currently, because we no longer qualify as a “well-known seasoned issuer,” which 
previously enabled us to, among other things, file automatically effective shelf registration statements, even if we were 
able to access the capital markets, any attempt to do so could be more expensive or subject to significant delays. Further, 
access to the credit and capital markets and the cost and availability of credit may be adversely affected by factors 
beyond our control, including turmoil in the financial services industry, volatility in securities trading markets and 

17 

 
 
 
 
 
 
general economic conditions. We cannot provide any assurance that we will be able to access the credit or capital 
markets on acceptable terms or timing, or at all. 

Our Senior Secured Credit Facilities contain certain terms, covenants and restrictions that could impact our available 
cash flow and restrict our ability to make acquisitions or investments or issue additional indebtedness 

Our Senior Secured Credit Facilities contain certain terms, covenants and restrictions, including a mandatory 

amortization feature and customary prepayment provisions, including, among others, using 50% of the cash flow of the 
Partnership and its subsidiaries that remains after the application of funds, in accordance with customary priority, to 
certain items, including, but not limited to, the operations and maintenance expenses of the Partnership and its 
subsidiaries, debt service on the Senior Secured Credit Facilities and other specified indebtedness and funding of a debt 
service reserve account. Such terms, covenants and restrictions may impact our available cash flow and limit our ability 
to retain sufficient amounts of cash to service our debt obligations or finance internal or external growth opportunities. 
Our Senior Secured Credit Facilities are a primary source of our liquidity. See “Management’s Discussion and Analysis 
of Financial Condition and Results of Operations—Liquidity and Capital Resources”. 

The covenants under the Senior Secured Credit Facilities include a requirement that the Partnership and its 

subsidiaries, maintain certain leverage and interest coverage ratios (each, as defined in the credit agreement governing 
the Senior Secured Credit Facilities). The Senior Secured Credit Facilities also contain customary restrictions and 
limitations on the Partnership’s and its subsidiaries’ ability to (i) incur additional indebtedness, (ii) grant liens on any of 
their assets, (iii) change their conduct of business or enter into mergers, consolidations, reorganizations, or certain other 
corporate transactions, (iv) dispose of assets, (v) modify material contractual obligations, (vi) enter into affiliate 
transactions, (vii) incur capital expenditures, and (viii) make dividend payments or other distributions, in each case, 
subject to customary carve-outs and exceptions and various thresholds. Any such limitations could restrict our ability to, 
among other things, make acquisitions or investments or issue additional indebtedness. 

Our indebtedness and financing arrangements, and any failure to comply with the covenants contained therein, could 
negatively impact our business and our projects and could render us unable to make preferred dividend payments, 
acquisitions or investments or issue additional indebtedness we otherwise would seek to do 

The degree to which we are leveraged on a consolidated basis could have important consequences for our 

shareholders and other stakeholders, including: 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

our ability in the future to obtain additional financing for, among other things, the repayment or redemption 
of indebtedness and other debt service obligations and investment in internal and external growth 
opportunities, including the acquisition of additional projects, to the extent any such acquisitions are 
otherwise available to us, or other purposes; 

our ability to refinance indebtedness on terms acceptable to us or at all; 

our ability to satisfy debt service and other obligations; 

our vulnerability to general adverse industry conditions and economic conditions, including but not limited 
to adverse changes in foreign exchange rates and commodity prices; 

the availability of cash flow to fund other corporate purposes and grow our business; 

our flexibility in planning for, or reacting to, changes in our business and the industry; and 

placing us at a competitive disadvantage to our competitors that are not as highly leveraged. 

As of December 31, 2015, our consolidated long-term debt represented approximately 70% of our total 

capitalization, comprised of debt and balance sheet equity. 

18 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
The agreements governing our indebtedness limit, but do not prohibit, the incurrence of additional 

indebtedness. Our current or future borrowings could increase the level of financial risk to us and, to the extent that the 
interest rates are not fixed and rise, or that borrowings are refinanced at higher rates, our available cash flow and results 
of operations could be adversely affected. Changes in interest rates do not have a significant impact on cash payments 
that are required on our debt instruments as approximately 77% of our debt, including our share of the project-level debt 
associated with equity investments in affiliates, either bears interest at fixed rates or is financially hedged through the use 
of interest rate swaps. 

As of December 31, 2015, we had (i) no amount outstanding and $104.0 million issued in letters of credit under 

our revolving credit facility, (ii) $285.4 million of outstanding convertible debentures, and (iii) $733.3 million of 
outstanding senior secured term loan and non-recourse project-level debt. 

In addition, some of our projects currently have non-recourse term loans or other financing arrangements in 

place with various lenders. These financing arrangements are typically secured by all of the project assets and contracts 
as well as our equity interests in the project. The terms of these financing arrangements generally impose many 
covenants and obligations on the part of the borrower. For example, some of these agreements contain requirements to 
maintain specified historical, and in some cases, prospective debt service coverage ratios before cash may be distributed 
from the relevant project to us, which would adversely affect our available cash flow. We have, in the past, failed to 
meet the cash flow coverage ratio tests at certain of our projects, which restricted those projects from making cash 
distributions. Although all of our projects with non-recourse loans, with the exception of Piedmont, are currently 
meeting their debt service requirements, we cannot provide any assurances that our projects will generate enough future 
cash flow to meet any applicable ratio tests in order to be able to make distributions to us. Currently we do not expect 
our Piedmont project to meet its debt service coverage ratio covenants or to make distributions before 2018 at the 
earliest, due to higher than forecasted maintenance and fuel expenses than initially expected. 

In many cases, an uncured default by any party under key project agreements (such as a PPA or a fuel supply 

agreement) will also constitute a default under the project’s term loan or other financing arrangement. Failure to comply 
with the terms of these term loans or other financing arrangements, or events of default thereunder, may prevent cash 
distributions by the particular project(s) to us and may entitle the lenders to demand repayment and/or enforce their 
security interests, which could have a material adverse effect on our business, results of operations and financial 
condition. In addition, failure to comply with the terms, restrictions or obligations of any of our revolving credit facility, 
convertible debentures or Senior Secured Credit Facility, or the preferred shares of the Partnership, or any other 
financing arrangements, borrowings or indebtedness, or events of default thereunder, may entitle the lenders to demand 
repayment, accelerate related debt as well as any other debt to which a cross-default or cross-acceleration provision 
applies and/or enforce their security interests, which could have a material adverse effect on our business, results of 
operations and financial condition. In addition, if and for as long as we have failed to declare, or are in arrears on the 
payment of, dividends on the Series 1 Shares, the Series 2 Shares or the Series 3 Shares, the Partnership will not make 
any distributions on its limited partnership units. Additionally, if our lenders under our indebtedness demand payment, 
we may not, at that time, have sufficient cash and cash flows from operating activities to repay such indebtedness. 

Our failure to refinance or repay any indebtedness when due could constitute a default under such indebtedness 

and restrict our ability to take certain actions, including paying dividends. In addition, any covenant breach or event of 
default could harm our credit rating and our ability to obtain additional financing on acceptable terms or at all. The 
occurrence of any of these events could have a material adverse effect on our business, results of operations, financial 
condition and liquidity. 

Exchange rate volatility may affect our available cash flow and results of operations 

Our dividend payments on our preferred shares and our interest payments on some of our corporate-level 
long-term debt and convertible debentures are denominated in Canadian dollars. Conversely, some of our projects’ 
revenues and expenses are denominated in U.S. dollars. Our Canadian dollar denominated debt instruments are revalued 
at each balance sheet date based on the U.S. dollar to Canadian dollar foreign exchange rate at the balance sheet date, 
with changes in the value of the debt recorded in the consolidated statements of operations. The U.S. dollar to Canadian 
dollar foreign exchange rate has been volatile in recent years, which in turn creates volatility in our results due to the 

19 

 
 
 
 
 
 
revaluation of our Canadian dollar-denominated debt. Although we currently generate sufficient revenues in Canadian 
dollars to fund our Canadian dollar obligations, future exchange rate volatility or changes to our Canadian dollar 
revenues could expose us to currency exchange rate risks, against which we do not typically hedge. Any arrangements to 
mitigate this exchange rate risk may not be sufficient to fully protect against this risk. If hedging transactions do not fully 
protect against this risk, changes in the currency exchange rate between U.S. and Canadian dollars could adversely affect 
our available cash flow and results of operations. 

A downgrade in our credit rating or in the credit rating of our outstanding debt securities, or any deterioration in 
credit quality could negatively affect our ability to access capital and our ability to hedge, and could trigger 
termination rights under certain contracts 

A downgrade in our credit rating, a downgrade in the credit rating of our outstanding debt securities, or any 

deterioration in credit quality could adversely affect our ability to renew existing, or obtain access to new, credit 
facilities and could increase the cost of such facilities, restrict access to our revolving credit facility and/or trigger 
termination rights or enhanced disclosure requirements under certain contracts to which we are a party. Any downgrade 
of our corporate credit rating could also cause counterparties to require us to post letters of credit or other additional 
collateral, make cash prepayments, or obtain a guarantee agreement, all of which would expose us to additional costs 
and/or could adversely affect our ability to comply with covenants or other obligations under any of our revolving credit 
facility, convertible debentures or unsecured notes or any other financing arrangements, borrowings or indebtedness (or 
could constitute an event of default under any such financing arrangements, borrowings or indebtedness that we may be 
unable to cure), any of which could have a material adverse effect on our business, results of operations and financial 
condition. 

Changes in our creditworthiness may affect the value of our common shares 

Changes to our perceived creditworthiness and ability to meet our required covenants on an on-going basis may 

affect the market price or value and the liquidity of our common shares. 

The future issuance of additional common shares could dilute existing shareholders 

From time to time, we may decide to issue additional common shares, redeem outstanding debt for common 

shares, or repay outstanding principal amounts under existing debt by issuing common shares. We may also, from time 
to time, decide to issue common shares to meet strategic objectives or in connection with acquiring assets or pursuing 
broader strategic options. We also have the option to convert our convertible debentures to common shares at their 
respective maturity dates. The issuance of additional common shares may have a dilutive effect on shareholders and may 
adversely impact the price of our common shares. 

Volatile capital and credit markets may adversely affect our ability to raise capital on favorable terms and may 
adversely affect our business, results of operations, financial condition and cash flows 

Disruptions in the capital and credit markets in the United States, Canada or abroad can adversely affect our 

ability to access the capital markets. Our access to funds under our credit facility is dependent on the ability of the banks 
that are parties to the facility to meet their funding commitments. Those banks may not be able to meet their funding 
commitments if they experience shortages of capital and liquidity or if they experience excessive volumes of borrowing 
requests within a short period of time. Longer-term disruptions in the capital and credit markets as a result of turmoil in 
the financial services industry, volatility in securities trading markets and general economic conditions could result in an 
inability to support our liquidity needs, including, but not limited to, the service of our debt obligations or financing of 
internal or external growth opportunities. Currently, because we no longer qualify as a “well-known seasoned issuer,” 
which previously enabled us to, among other things, file automatically effective shelf registration statements, even if we 
were able to access the capital markets, any attempt to do so could be more expensive or subject to significant delays. 
See “—We may not generate sufficient cash flow to service our debt obligations or implement our business plan, 
including financing internal or external growth opportunities.” 

20 

 
 
 
 
 
 
 
 
 
Our ability to arrange for financing on a recourse or non-recourse basis and the costs of such capital are 

dependent on numerous factors, some of which are beyond our control, including: 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

general industry, economic and capital market conditions; 

the availability of bank credit; 

investor confidence; 

our financial condition, performance and prospects as well as companies in our industry or similar 
financial circumstances; and 

(cid:120) 

changes in tax and securities laws which are conducive to raising capital. 

Should future access to capital not be available to us, either as a result of market conditions or our financial 

condition, we may not be able to service our debt obligations or finance internal or external growth opportunities, any of 
which would adversely affect our business, results of operations and financial condition. 

We have guaranteed the performance of some of our subsidiaries, which may result in substantial costs in the event 
of non-performance 

We have issued certain guarantees of the performance of some of our subsidiaries in certain situations, which 

obligates us to perform in the event that the subsidiaries do not perform. In the event of non-performance by the 
subsidiaries, we could incur substantial cost to fulfill our obligations under these guarantees. Such performance 
guarantees could have a material impact on our business, results of operations, financial condition and cash flows. See 
Notes 11 and 25 to the consolidated financial statements for information on our guarantee obligations. 

We have anti-takeover protections that may discourage, delay or prevent a change in control that could benefit our 
shareholders. 

The Business Corporations Act (British Columbia) and our Articles of Continuance contain provisions that 
could make it more difficult for a third party to acquire us without the consent of our Board of Directors (“Board”). 
These provisions include: 

(cid:120)  As a notice of meeting is required to include certain particulars in the case where a shareholder meeting is 

being requisitioned by shareholders, our Board must be given advance notice regarding special business 
that is to be brought by such requisitioning shareholders before the shareholder meeting. For special 
business, advance notice describing the special business to be discussed at the meeting must be provided 
and that notice must include any documents to be approved or ratified as an addendum or state that such 
document will be available for inspection at our records office or other reasonably accessible location; 

(cid:120)  Under the BCBCA, shareholders may make proposals for matters to be considered at the annual general 
meeting of shareholders, provided that such shareholders represent at least 1% of the voting shares of a 
company or such shares have a fair market value of at least Cdn$2,000. Such proposals must be sent to us 
in advance of any proposed meeting by delivering a timely written notice in proper form to our registered 
office. The notice must include information on the business the shareholder intends to bring before the 
meeting. These provisions could have the effect of delaying until the next shareholder meeting shareholder 
actions that are favored by the holders of a majority of our outstanding voting securities; and 

(cid:120)  Casual vacancies on our Board can be approved prior to the next annual meeting of shareholders by the 

directors of our Board of Directors. 

If we experience a change of control, unless we elect to make a voluntary prepayment of the term loan under 

the Senior Secured Credit Facilities, the Partnership will be required to offer each electing lender to prepay such lender’s 

21 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
term loans under the Senior Secured Credit Facilities at a price equal to 101% of par. Additionally, a change in control 
will permit holders of our convertible debentures to require that we purchase the debentures upon the conditions set forth 
in the respective indenture governing the debentures, which may discourage, delay or prevent a change of control or the 
acquisition of a substantial block of our common shares. In addition, some of our PPAs or other commercial agreements 
may contain change of control provisions. 

We have a shareholder rights plan in place that may delay or prevent a change of control or the acquisition of a 
substantial block of our common shares and may make any future unsolicited acquisition attempt more difficult. Under 
the rights plan: 

(cid:120)  The rights will generally become exercisable if a person or group acquires 20% or more of Atlantic 

Power’s outstanding common shares (unless such transaction is a “permitted bid” or a transaction to which 
the application of the shareholders rights plan has been waived pursuant to the terms of the plan) and thus 
becomes an “acquiring person.” A “permitted bid” is an offer pursuant to which, among other things, such 
person or group agrees to hold the offer open to all shareholders for a period longer than the statutorily 
required period; 

(cid:120)  Each right, when exercisable, will entitle the holder, other than the “acquiring person,” to acquire shares of 

Atlantic Power’s common shares at a significant discount to the then-prevailing market price; and 

(cid:120)  As a result, the rights plan may cause substantial dilution to a person or group that becomes an “acquiring 
person” and may discourage or delay a merger or acquisition that shareholders may consider favorable, 
including transactions in which shareholders might otherwise receive a premium for their shares. 

Our common shares may not continue to be qualified investments under Canadian tax laws 

There can be no assurance that our common shares will continue to be qualified investments under relevant 

Canadian tax laws for trusts governed by registered retirement savings plans, registered retirement income funds, 
deferred profit sharing plans, registered education savings plans, registered disability savings plans and tax-free savings 
accounts. Canadian tax laws impose penalties for the acquisition or holding of non-qualified or ineligible investments. 

We are subject to Canadian tax 

As a Canadian corporation, we are generally subject to Canadian federal, provincial and other taxes, and 

dividends paid by us are generally subject to Canadian withholding tax if paid to a shareholder that is not a resident of 
Canada. We hold promissory notes from our U.S. holding companies (the “Intercompany Notes”) and are required to 
include, in computing our taxable income, interest on the Intercompany Notes. 

Canadian federal income tax laws and policies could be changed in a manner which adversely affects holders of our 
common shares 

There can be no assurance that Canadian federal income tax laws and Canada Revenue Agency administrative 
policies respecting the Canadian federal income tax consequences generally applicable to us, to our subsidiaries, or to a 
U.S. or Canadian holder of common shares will not be changed in a manner which adversely affects holders of our 
common shares. 

Our current structure may be subject to additional U.S. federal income tax liability 

Under our current structure, our subsidiaries that are incorporated in the United States are subject to U.S. 

federal income tax on their income at regular corporate rates (currently as high as 35%, plus state and local taxes), and 
two of our U.S. holding companies will claim interest deductions with respect to the Intercompany Notes in computing 
its income for U.S. federal income tax purposes. To the extent any interest expense under the Intercompany Notes is 
disallowed or is otherwise not deductible, the U.S. federal income tax liability of our U.S. holding companies will 
increase, which could materially affect the after-tax cash available to distribute to us. 

22 

 
 
 
 
 
 
 
 
 
 
 
 
We received advice from our U.S. tax counsel at the time of the issuance, based on certain representations by us 

and our U.S. holding companies and determinations made by our independent advisors, as applicable, that the 
Intercompany Notes should be treated as debt for U.S. federal income tax purposes. However, it is possible that the 
Internal Revenue Service (the “IRS”) could successfully challenge these positions and assert that any of these 
arrangements should be treated as equity rather than debt for U.S. federal income tax purposes or that the interest on 
such arrangements is otherwise not deductible. In this case, the otherwise deductible interest would be treated as 
non-deductible distributions and, in the case of the Intercompany Notes, may be subject to U.S. withholding tax to the 
extent our respective U.S. holding company had current or accumulated earnings and profits. The determination of debt 
or equity treatment for U.S. federal income tax purposes is based on an analysis of the facts and circumstances. There is 
no clear statutory definition of debt for U.S. federal income tax purposes, and its characterization is governed by 
principles developed in case law, which analyzes numerous factors that are intended to identify the nature of the 
purported creditor’s interest in the borrower. 

Not all courts have applied this analysis in the same manner, and some courts have placed more emphasis on 

certain factors than other courts have. To the extent it were ultimately determined that our interest expense on the 
Intercompany Notes were disallowed, our U.S. federal income tax liability for the applicable open tax years would 
materially increase, which could materially affect the after-tax cash available to us to distribute. Alternatively, the IRS 
could argue that the interest on the Intercompany Notes exceeded or exceeds an arm’s length rate, in which case only the 
portion of the interest expense that does not exceed an arm’s length rate may be deductible and the remainder may be 
subject to U.S. withholding tax to the extent our U.S. holding companies had current or accumulated earnings and 
profits. We have received advice from independent advisors that the interest rate on these debt instruments was and is, as 
applicable, commercially reasonable under the circumstances, but the advice is not binding on the IRS. 

Furthermore, our U.S. holding companies’ deductions attributable to the interest expense on the Intercompany 

Notes may be limited by the amount by which each U.S. holding company’s net interest expense (the interest paid by 
each U.S. holding company on all debt, including the Intercompany Notes, less its interest income) exceeds 50% of its 
adjusted taxable income (generally, U.S. federal taxable income before net interest expense, net operating loss 
carryovers, depreciation and amortization). Any disallowed interest expense may currently be carried forward to future 
years. In addition, if our U.S. holding companies do not make regular interest payments as required under these debt 
agreements, other limitations on the deductibility of interest under U.S. federal income tax laws could apply to defer 
and/or eliminate all or a portion of the interest deduction that our U.S. holding companies would otherwise be entitled to. 

Our U.S. holding companies have existing net operating loss carryforwards that we can utilize to offset future 

taxable income. Some of these loss carryforwards are subject to an annual limitation on their use. While we expect these 
losses will be available to us as a future benefit, in the event that they are successfully challenged by the IRS or subject 
to additional future limitations, including, but not limited to, as a result of implementation of any of the potential options 
we are considering, our ability to realize these benefits may be limited. A reduction in our net operating losses, or 
additional limitations on our ability to use such losses, may result in a material increase in our future income tax liability. 

Atlantic Power Preferred Equity Ltd. is subject to Canadian tax, as is Atlantic Power’s income from the Partnership 

As a Canadian corporation, we are generally subject to Canadian federal, provincial and other taxes. See “Risks 
Related to Our Structure—We are subject to Canadian tax.” We are required to include in computing our taxable income 
any income earned by the Partnership. In addition, Atlantic Power Preferred Equity Ltd., a subsidiary of the Partnership, 
is also a Canadian corporation and is generally subject to Canadian federal, provincial and other taxes. Atlantic Power 
Preferred Equity Ltd. is liable to pay its applicable Canadian taxes. 

We are subject to significant pending civil litigation, which if decided against us, could require us to pay substantial 
judgments or settlements and incur expenses that could have a material adverse effect on our business, results of 
operations, financial condition and liquidity.  

Litigation may be time consuming, expensive and distracting from the conduct of our daily business. Due to the 
nature of these proceedings, the lack of precise damage claims and the type of claims we are subject to, we are unable to 

23 

 
 
 
 
 
 
 
 
 
determine the ultimate or maximum amount of monetary liability or financial impact, if any, to us in these legal matters, 
which unless otherwise described in "Item 3. Legal Proceedings", seek damages from the defendants of material or 
indeterminate amounts. As a result, we are also unable to reasonably estimate the possible loss or range of losses, if any, 
arising from these litigations. Although we are unable at this time to estimate what our ultimate liability in these matters 
may be, it is possible that we will be required to pay substantial judgments or settlements and incur expenses that could 
have a material adverse effect on our business, results of operations, financial condition and liquidity. We intend to 
defend vigorously against these actions. For additional information with respect to these unresolved matters, see "Item 3. 
Legal Proceedings". 

Risks Related to Our Business and Our Projects 

The expiration or termination of our power purchase agreements could have a material adverse impact on our 
business, results of operations and financial condition 

Power generated by our projects, in most cases, is sold under PPAs that expire at various times. Currently, our 

PPAs are scheduled to expire between December 31, 2017 and December 31, 2037. Approximately 25% of our projects, 
on a net MW basis, and 33% on a Project Adjusted EBITDA basis, have PPAs that will expire in the next five years, 
including North Bay, Kapuskasing, Calstock, Williams Lake, Oxnard, North Island, Naval Training Center, Naval 
Station and Kenilworth. See Item 1. Business—Our Organization and Segments for details about our projects’ PPAs and 
related expiration dates. In addition, these PPAs may be subject to termination prior to expiration in certain 
circumstances, including default by the project. When a PPA expires or is terminated, it may be difficult for us to secure 
a new PPA on acceptable terms or timing, if at all, the price received by the project for power under subsequent 
arrangements may be reduced significantly, or there may be a delay in securing a new PPA until a significant time after 
the expiration of the original PPA at the project. It is possible that subsequent PPAs may not be available at prices that 
permit the operation of the project on a profitable basis. If this occurs, the affected project may temporarily or 
permanently cease operations and the value of the project may be impaired such that we would be required to record an 
impairment loss under applicable accounting rules. See “—Impairment of goodwill or long-lived assets could have a 
material adverse effect on our business, results of operations and financial condition”. 

The loss of significant PPAs, our inability to secure new PPAs on favorable terms or at all, or the breach by the 
other parties to such contracts that prevents us from fulfilling our obligations thereunder, could have a material adverse 
impact on our business, results of operations and financial condition. 

Our projects depend on their electricity and thermal energy customers and there is no assurance that these customers 
will perform their obligations or make required payments 

Each of our projects relies on one or more PPAs, steam sales agreements or other agreements with one or more 

utilities or other customers for a substantial portion of its revenue. At times, we rely on a single customer or a limited 
number of customers to purchase all or a significant portion of a project’s output. In 2015, the largest customers of our 
power generation projects, including projects recorded under the equity method of accounting, are IESO, San Diego 
Gas & Electric, and BC Hydro which purchase approximately 29%, 11% and 10%, respectively, of the net electric 
generation capacity of our projects. If a customer stops purchasing output from our power generation projects or 
purchases less power than anticipated, such customer may be difficult to replace, if at all. Further concentration of our 
customers would increase our dependence on any one customer. Our cash flows and results of operations, including the 
amount of cash available to make payments on our indebtedness, are highly dependent upon customers under such 
agreements fulfilling their contractual obligations. There is no assurance that these customers will perform their 
contractual obligations or make required payments. 

Further, our customers generally have investment-grade credit ratings, as measured by Standard & Poor’s. 

Customers that have assigned ratings at the top end of the range have, in the opinion of the rating agency, the strongest 
capability for payment of debt or payment of claims, while customers at the bottom end of the range have the weakest 
capacity. Agency ratings are subject to change, and there can be no assurance that a ratings agency will continue to rate 
the customers, and/or maintain their current ratings. A security rating may be subject to revision or withdrawal at any 
time by the rating agency, and each rating should be evaluated independently of any other rating. We cannot predict the 

24 

 
 
 
 
 
 
 
effect that a change in the ratings of the customers will have on their liquidity or their ability to pay their debts or other 
obligations. 

Certain of our projects are exposed to fluctuations in the price of electricity, which may have a material adverse effect 
on the operating margin of these projects and on our business, results of operations and financial condition 

Those of our projects operating without a PPA or with PPAs based on spot market pricing for some or all of 

their output will be exposed to fluctuations in the wholesale price of electricity. In addition, should any of the long-term 
PPAs expire or terminate, the relevant project will be required to either negotiate a new PPA or sell into the electricity 
wholesale market, in which case the prices for electricity will depend on market conditions at the time, which may not be 
favorable. The open market wholesale prices for electricity are very volatile. Long and short-term power prices may 
fluctuate substantially due to other factors outside of our control, including: 

(cid:120) 

(cid:120) 

(cid:120) 

changes in generation capacity in the electricity markets, including the addition of new supplies of power 
from existing competitors or new market entrants as a result of the development of new generation 
facilities, expansion or retirement of existing facilities or additional transmission capacity; 

electric supply disruptions, including plant outages and transmission disruptions; 

fuel transportation capacity constraints; 

(cid:120)  weather conditions; 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

changes in the demand for power or in patterns of power usage; 

development of new fuels and new technologies for the production or storage of power; 

development of new technologies for the production of natural gas; 

availability of competitively priced renewable fuel sources; 

available supplies of natural gas, crude oil and refined products, and coal; 

interest rate and foreign exchange rate fluctuation; 

availability and price of emission credits; 

geopolitical concerns affecting global supply of oil and natural gas; 

general economic conditions which impact energy consumption in areas where we operate; and 

power market, fuel market and environmental regulation and legislation. 

The market price for electricity is affected by changes in demand for electricity. Factors such as economic 

slowdown, worse than expected economic conditions, milder than normal weather, the growth of energy efficiency and 
efforts aimed at energy conservation, among others, could reduce energy demand or significantly slow the growth in 
demand for electricity, thereby reducing the market price for electricity. A reduction in demand could contribute to 
conditions that no longer support the continued operation of certain power generation projects, which could adversely 
affect our results of operations through increased depreciation rates, impairment charges and accelerated future 
decommissioning costs, among others. 

We are also exposed to market power prices at the Selkirk, Morris and Chambers projects. At Chambers, our 

utility customer has the right to sell a portion of the plant’s output into the spot power market if it is economical to do so, 

25 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
and the Chambers project shares in the profits from these sales. In addition, during periods of low spot electricity prices 
the utility takes less generation, which negatively affects the project’s operating margin. At Morris, approximately 68% 
of the facility’s capacity is currently not contracted. The facility can generate and sell this excess capacity into the grid at 
market prices. If market prices do not justify the increased generation, the project has no requirement to sell any excess 
capacity. At Selkirk, none of the capacity of the facility is contracted and is therefore sold at market prices or not sold at 
all if market prices do not support the profitable operation of that portion of the facility. As a result, fluctuations in the 
price of electricity may have a material adverse effect on the operating margins of these facilities and on our business, 
results of operations and financial condition. 

Our projects depend on third-party suppliers under fuel supply agreements, and increases in fuel costs may adversely 
affect the profitability of the projects 

The amount of energy generated at the projects is highly dependent on suppliers under certain fuel supply 
agreements fulfilling their contractual obligations. The loss of significant fuel supply agreements or an inability or 
failure by any supplier to meet its contractual commitments may adversely affect our results. 

Upon the expiration or termination of existing fuel supply agreements, we or our project operators will have to 

renegotiate these agreements or may need to source fuel from other suppliers. We may not be able to renegotiate these 
agreements or enter into new agreements on similar terms. There can be no assurance as to availability of the supply or 
pricing of fuel under new arrangements, and it can be very difficult to accurately predict the future prices of fuel. If our 
suppliers are unable to perform their contractual obligations or we are unable to renegotiate our fuel supply agreements, 
we may seek to meet our fuel requirements by purchasing fuel at market prices, exposing us to market price volatility 
and the risk that fuel and transportation may not be available during certain periods at any price. Changes in market 
prices for natural gas, biomass, coal and oil may result from the following: 

(cid:120)  weather conditions; 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

seasonality; 

demand for energy commodities and general economic conditions; 

availability and price of emission credits; 

additional generating capacity; 

disruption or other constraints or inefficiencies of electricity, gas or coal transmission or transportation; 

availability and levels of storage and inventory for fuel stocks; 

natural gas, crude oil, refined products and coal production levels; 

changes in market liquidity; 

governmental regulation and legislation; and 

our creditworthiness and liquidity, and the willingness of fuel suppliers/transporters to do business with us. 

Revenues earned by our projects may be affected by the availability, or lack of availability, of a stable supply of 

fuel at reasonable or predictable prices. The price we can obtain for the sale of energy may not rise at the same rate, or 
may not rise at all, to match a rise in fuel or delivery costs. To the extent possible, our projects attempt to match fuel cost 
setting mechanisms in supply agreements to energy payment formulas in the PPA and to provide for indexing or 
pass-through of fuel costs to customers. In cases where there is no pass-through of fuel costs, we often attempt to 
mitigate the market price risk of changing commodity costs through the use of hedging strategies. To the extent that 
costs are not matched well to PPA energy payments, pass-through of fuel costs is not allowed or hedging strategies are 

26 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
unsuccessful, increases in fuel costs may adversely affect our results of operation. This may have a material adverse 
effect on our business, results of operations and financial condition. Our energy payments at our Orlando project are 
subject to fluctuations as the energy payments are comprised of a fuel component based on the cost of coal consumed at 
a nearby coal-fired generating station. 

Our projects may not operate as planned 

The ability of our projects to meet availability requirements and generate the required amount of power to be 

sold to customers under the PPAs are primary determinants of the amount of cash that will be distributed from the 
projects to us, and that will in turn be available for debt service obligations, investments in internal or external growth 
opportunities or funding of our operations. There is a risk of equipment failure due to wear and tear, more frequent 
and/or larger than forecasted downtimes for equipment maintenance and repair, unexpected construction delays, latent 
defect, design error or operator error, or force majeure events, among other things, which could adversely affect 
revenues and cash flow. Additionally, older equipment, even if maintained in accordance with good practices, is subject 
to operational failure, including events that are beyond our control, and may require unplanned expenditures to operate 
efficiently. Unplanned outages of generation facilities, including extensions of scheduled outages due to mechanical 
failures or other problems occur from time to time and are an inherent risk of our business. Unplanned outages typically 
increase our operation and maintenance expenses and may reduce our revenues or require us to incur significant costs as 
a result of obtaining replacement power from third parties in the open market to satisfy our obligations. 

In general, our power generation projects transmit electric power to the transmission grid for purchase under the 
PPAs through a single step up transformer. As a result, the transformer represents a single point of vulnerability and may 
exhibit no abnormal behavior in advance of a catastrophic failure that could cause a temporary shutdown of the facility 
until a replacement transformer can be found or manufactured. To the extent that we suffer disruptions of plant 
availability and power generation due to transformer failures or for any other reason, there could be a material adverse 
effect on our business, results of operations and financial condition and the amount of available cash flow may be 
adversely affected. 

We provide letters of credit under our $210 million Revolving Credit Facility for contractual credit support at 
some of our projects. If the projects fail to perform under the related project-level agreements, the letters of credit could 
be drawn and we would be required to reimburse our senior lenders for the amounts drawn. 

The effects of weather and climate change may adversely impact our business, results of operations and financial 
condition 

Our operations are affected by weather conditions, which directly influence the demand for electricity and 

natural gas and affect the price of energy commodities. Temperatures above normal levels in the summer tend to 
increase summer cooling electricity demand and revenues, and temperatures below normal levels in the winter tend to 
increase winter heating electricity and gas demand and revenues. Conversely, moderate temperatures in winter or 
summer decrease heating or cooling electricity and gas demand and revenues. To the extent that weather is warmer in 
the summer or colder in the winter than assumed, we may require greater resources to meet our contractual 
commitments. These conditions, which cannot be accurately predicted, may have an adverse effect on our business, 
results of operations and financial condition by causing us to seek additional capacity at a time when wholesale markets 
are tight or to seek to sell excess capacity at a time when markets are weak. 

To the extent climate change contributes to the frequency or intensity of weather-related events, our operations 

and planning process could be impacted, which may adversely impact our business, results of operations and financial 
condition. 

27 

 
 
 
 
 
 
 
 
Revenues from hydropower projects are highly dependent on suitable precipitation and associated weather conditions 
and in the absence of such suitable conditions, our hydropower projects may not meet anticipated production levels, 
which could adversely affect our forecasted revenues. 

We own interests in four hydropower projects, which are subject to substantial resource risks. The energy and 

revenues generated at a hydro energy project are highly dependent on climatic conditions, particularly precipitation 
patterns, which are variable and difficult to predict for any given year. We base our investment decisions with respect to 
each hydro energy project on the historical stream flow records for the area. However, actual climatic conditions in any 
given year may not meet the historical averages which would impair our ability to meet anticipated production levels, 
which could adversely affect our forecasted revenues. 

U.S., Canadian and/or global economic conditions and uncertainty could adversely affect our business, results of 
operations and financial condition 

Our business may be affected by changes in U.S., Canadian and/or global economic conditions, including 

inflation, deflation, interest rates, availability of capital, consumer spending rates and the effects of governmental 
initiatives to manage economic conditions. Uncertainty about global economic conditions may cause consumers to alter 
behaviors that may directly or indirectly reduce energy spending, which could have a material adverse effect on demand 
for our product. Volatility in the financial markets and the deterioration of national and global economic conditions may 
have a material adverse effect on our business, results of operations and financial condition. 

Financial markets can also be, and have been in the past, affected by concerns over U.S. fiscal policy, federal 

deficit and related budget and tax issues. These concerns continue to raise discussions relating to the stability of the 
long-term sovereign credit rating of the United States. Any actions taken by the U.S. federal government regarding the 
federal deficit or any action taken or threatened by ratings agencies, could significantly impact the global and U.S. 
economies and financial markets. Any such economic downturn could have a material adverse effect on our business, 
results of operations and financial condition. 

Risks that are beyond our control, including but not limited to geopolitical crisis, acts of terrorism or related acts of 
war, natural disasters or other catastrophic events could have a material adverse effect on our business, results of 
operations, ability to raise capital and financial condition 

Man-made events, such as acts of terror and governmental responses to acts of terror, could adversely affect 
general economic conditions, which could have a material impact on our business, results of operations and financial 
condition. Strategic targets, such as energy-related facilities, may be at greater risk of future terrorist activities than other 
domestic targets. Our projects may be targets of terrorist activities, as well as events occurring in response to or in 
connection with them, that could cause environmental repercussions and/or result in full or partial disruption of the 
ability of the projects to generate and/or transmit electricity. Any such environmental repercussions or other disruption 
could result in a decline in energy consumption and significant decrease in revenues or significant reconstruction or 
remediation costs, which could have a material adverse effect on our business, results of operations and financial 
condition. 

Our projects could also be impacted by natural disasters, such as earthquakes, floods, lightning activity, 

hurricanes, tropical storms, winter storms, tornadoes, wind, seismic activity, more frequent and more extreme weather 
events, changes in temperature and precipitation patterns, changes to ground and surface water availability, sea level rise 
and other related phenomena. Severe weather or other natural disasters could be destructive or otherwise disrupt our 
operations or compromise the physical or cyber security of our facilities, which could result in increased costs and could 
adversely affect our ability to manage our business effectively. We maintain standard insurance against catastrophic 
losses, which are subject to deductibles, limits and exclusions; however, our insurance coverage may not be sufficient to 
cover all of our losses. Additionally, future significant weather-related events, natural disasters and other similar events 
that have an adverse effect on the economy could have a material adverse effect on our business, results of operations, 
ability to raise capital and financial condition. 

28 

 
 
 
 
 
 
 
 
Our business faces significant operating hazards, natural disaster risks and other hazards such as fire and explosions 
and insurance may not be sufficient to cover all losses 

Our business involves significant operating hazards related to the generation of electricity, including hazards 
related to acquiring, transporting and unloading fuel, operating large pieces of rotating equipment, structural collapse, 
machinery failure, and delivering electricity to transmission and distribution systems. In addition, we are exposed to 
natural disaster risks and other hazards such as fire and explosions. These and other hazards can cause significant 
personal injury or loss of life, severe damage to and destruction of property, plant and equipment, disruption of 
communication systems and technology, contamination of, or damage to, the environment and suspension of operations. 
The occurrence of any one of these events may result in our being subject to various litigation matters, including 
regulatory and administrative proceedings, asserting claims for substantial damages, including for environmental 
cleanup costs, personal injury and property damage and fines and/or penalties. While we believe that the projects 
maintain an amount of insurance coverage that is adequate and similar to what would be maintained by a prudent 
owner/operator of similar facilities, and are subject to deductibles, limits and exclusions which are customary or 
reasonable given the cost of procuring insurance, current operating conditions and insurance market conditions, there can 
be no assurance that such insurance will continue to be offered on an economically feasible basis, nor that all events that 
could give rise to a loss or liability are insurable or insured, nor that the amounts of insurance will at all times be 
sufficient to cover each and every loss or claim that may occur involving our assets or operations of our projects. Any 
losses in excess of those covered by insurance, which may include a significant judgment against any project or project 
operator, the loss of a significant permit or other approval or the imposition of a significant fine or penalty, could have a 
material adverse effect on our business, results of operations, financial condition and future prospects. 

Our operations are subject to the provisions of various energy laws and regulations 

Our business is subject to extensive Canadian and U.S. federal, state, provincial and local laws and regulations. 

Compliance with the requirements under these various regimes may cause us to incur significant additional costs, and 
failure to comply with such requirements could result in the shutdown of the non-complying facility, the imposition of 
liens, fines and/or civil or criminal liability. 

Generally, in the United States, our projects are subject to regulation by the FERC regarding the terms and 

conditions of wholesale service and rates, as well as by state regulators regarding the prudency of utilities entering into 
PPAs entered into by QF projects and the siting of the generation facilities. The majority of our generation is sold by QF 
projects under PPAs that required approval by state authorities. 

The EP Act of 2005 also limited the requirement that electric utilities buy electricity from QFs in certain 

markets that have certain competitive characteristics, potentially making it more difficult for our current and future 
projects to negotiate favorable PPAs with these utilities. 

If any project were to lose its status as a QF, it would lose its ability to make sales to utilities on favorable 

terms. Such project may no longer be entitled to exemption from provisions of Public Utility Holding Company Act  
(“PUHCA”) of 2005 or from certain provisions of the Federal Power Act and state law and regulations. Loss of QF 
status could also trigger defaults under covenants to maintain that status in the PPAs and project-level debt agreements, 
and if not cured within allowed cure periods, could result in termination of agreements, penalties or acceleration of 
indebtedness under such agreements. In such event, our business, results of operations and financial condition could be 
negatively impacted. 

Notwithstanding their status as QFs and EWGs, our facilities remain subject to numerous FERC regulations, 

including those relating to power marketer status, approval of mergers, acquisitions and investments relating to utilities, 
and mandatory reliability rules and regulations delegated to NERC. Any violation of these rules and regulations could 
subject us to significant fines and penalties and negatively impact our business, results of operations and financial 
condition. 

The EP Act of 2005 and other federal and state programs also may provide incentives for various forms of 

electric generation technologies, which may subsidize our competitors. The U.S. regulatory environment has undergone 

29 

 
 
 
 
 
 
 
 
significant changes in the last several years due to state and federal policies affecting wholesale competition and the 
creation of incentives for the addition of large amounts of new renewable energy generation and, in some cases, 
transmission. These changes are ongoing and we cannot predict the future design of the wholesale power markets or the 
ultimate effect that the changing regulatory environment will have on our business. In addition, in some of these 
markets, interested parties have proposed material market design changes, including the elimination of a single clearing 
price mechanism as well as proposals to re-regulate the markets. Other proposals to re-regulate may be made and 
legislative or other attention to the electric power market restructuring process may delay or reverse the deregulation 
process. If competitive restructuring of the electric power markets is reversed, discontinued, or delayed, or new law or 
other future regulatory developments are introduced, our business, results of operations and financial condition could be 
negatively impacted. 

Generally, in Canada, our projects are subject to energy regulation primarily by the relevant provincial 
authorities. In addition, our projects are subject to Canada’s corporate, commercial and other laws of general application 
to businesses. Our projects require licenses, permits and approvals which can be in addition to any required 
environmental permits. No assurance can be provided that we will be able to obtain, comply with and renew, as required, 
all necessary licenses, permits and approvals for these facilities. If we cannot comply with and renew as required all 
applicable licenses, permits and approvals, our business, results of operations and financial condition could be adversely 
affected. 

Additionally, public policy mechanisms and favorable regulatory incentives in the United States and Canada, 

including production and investment tax credits, cash grants, loan guarantees, accelerated depreciation tax benefits, 
renewable portfolio standards, and carbon trading plans, impact the viability of our renewable energy projects. As a 
result of budgetary constraints, political factors or otherwise, governments from time to time may review their policies 
that support renewable energy and consider actions to make the policies less conducive to the development and operation 
of renewable energy facilities. In the U.S., in December 2015, the federal renewable energy production and investment 
tax credits were extended but will begin to phase down in 2017 and 2020, respectively. Any reductions to, or the 
elimination of, governmental incentives that support renewable energy, or the imposition of additional taxes or other 
assessments on renewable energy, could result in a material adverse effect on our business, results of operations and 
financial condition. 

The introductions of new laws, or other future regulatory developments, may have a material adverse impact on 

our business, operations or financial condition. 

Risks with respect to the two Canadian provinces where we currently have projects are addressed further below. 

(i)  British Columbia 

The Government of British Columbia has a number of specific statutes and regulations that govern the 
generation, transmission and distribution of electricity within British Columbia. Our projects in that province are subject 
to these laws. These statutes can be changed by act of the provincial legislature and the regulations may be changed by 
the provincial cabinet. Such changes could have a material effect on our projects. 

The Utilities Commission Act (British Columbia) governs the BCUC, which is responsible for the regulation of 
British Columbia’s public energy utilities, which include publicly owned and investor-owned utilities (i.e., independent 
power producers). All contracts for electricity supply, including those between independent power producers and BC 
Hydro, must be filed with and approved by the BCUC as being “in the public interest.” The BCUC may hold a hearing 
in this regard. Furthermore, the BCUC may make rules govering conditions to be contained in agreements entered into 
by public utilities for electricity. Consequently, power procurement is controlled by the BCUC and, as a result, our 
potential contracts with BC Hydro may be subject to terms that adversely affect us. 

The Clean Energy Act (British Columbia), which became law in 2010, sets out British Columbia’s energy 

objectives, one of which is the generation of at least 93% of the electricity in British Columbia from clean or renewable 
resources. BC Hydro is required to submit resource plans outlining how it will meet these objectives and requires the 
province to be electricity self-sufficient by 2016. BC Hydro is generally required to acquire all new power (beyond what 

30 

 
 
 
 
 
 
 
 
it already generates from existing BC Hydro plants) from independent power producers. Two of our three British 
Columbia projects currently sell all of their electricity to BC Hydro, and the third project sells substantially all of its 
electricity to BC Hydro. Therefore, changes to BC Hydro’s energy procurement policies and financial difficulties of or 
regulatory intervention in respect of BC Hydro and/or the province’s energy objectives could impact the market for 
electricity generated by our British Columbia projects, although BC Hydro is currently limited by regulation to 
undertaking efficiency improvements at its existing facilities and only undertaking development of new generation 
facilities/projects with BCUC approval. There is a risk that the regulatory regime could adversely affect the amount of 
power that BC Hydro purchases from our projects and the competitive environment or the price at which BC Hydro is 
willing to purchase power from our British Columbia projects. 

(ii)  Ontario 

The government of Ontario has a number of specific statutes and regulations that govern our projects in that 
province. The statutes can be changed by act of the provincial legislature and the regulations may be changed by the 
provincial cabinet. Such changes could have a material effect on our projects. 

In Ontario, the OEB is an administrative tribunal with authority to grant or renew, and set the terms for, licenses 
with respect to electricity generation facilities, including our projects. No person is permitted to own or operate a large or 
medium-scale electricity generation facility in Ontario without a license from the OEB. While all of our Ontario projects 
are currently licensed, the OEB has the authority to effectively modify the licenses by adopting “codes” that are deemed 
to form part of the licenses. Furthermore, any violations of the license or other irregularities in the relationship with the 
OEB can result in fines. 

While the OEB provides reports to the Ontario Minister of Energy, it generally operates independently from the 

government. However, the Minister may issue policy directives (with Cabinet approval) concerning general policy and 
the objectives to be pursued by the OEB, and the OEB is required to implement such policy directives. Thus, the OEB’s 
regulation of our projects is subject to potential political interference, to a degree. 

A number of other regulators and quasi-governmental entities play a role, including the IESO, Hydro One, the 

ESA and OEFC. All these agencies may affect our projects. 

Noncompliance with federal reliability standards may subject us and our projects to penalties 

Many of our operations are subject to the regulations of NERC, a self-regulatory non-governmental 
organization which has statutory responsibility to regulate bulk power system users and generation and transmission 
owners and operators. NERC groups the users, owners, and operators of the bulk power system into 17 categories, 
known as functional entities—e.g., Generator Owner, Generator Operator, Purchasing-Selling Entity, etc.—according to 
the tasks they perform. The NERC Compliance Registry lists the entities responsible for complying with federal 
mandatory reliability standards and the FERC, NERC, or a regional reliability organization may assess penalties against 
any responsible entity found to be in noncompliance. Violations may be discovered or identified through 
self-certification, compliance audits, spot checking, self-reporting, compliance investigations by NERC (or a regional 
reliability organization) and the FERC, periodic data submissions, exception reporting, and complaints. The penalty that 
could be imposed for violating the requirements of the standards is a function of the Violation Risk Factor. Penalties for 
the most severe violations can reach as high as $1 million per violation, per day, and our projects could be exposed to 
these penalties if violations occur, which could have a material adverse effect on our business, results of operations and 
financial condition. 

Our projects are subject to significant environmental and other regulations 

Our projects are subject to numerous and significant federal, state, provincial and local laws, including statutes, 
regulations, by-laws, guidelines, policies, directives and other requirements governing or relating to, among other things: 
air emissions; discharges into water; ash disposal; the storage, handling, use, transportation and distribution of dangerous 
goods and hazardous, residual and other regulated materials, such as chemicals; the prevention of releases of hazardous 
materials into the environment; the prevention, presence and remediation of hazardous materials in soil and groundwater, 

31 

 
 
 
 
 
 
 
 
 
both on and off site; land use and zoning matters; and workers’ health and safety matters. Our facilities could experience 
incidents, malfunctions or other unplanned events that could result in spills or emissions in excess of permitted levels 
and result in personal injury, penalties and property damage. As such, the operation of our projects carries an inherent 
risk of environmental, health and safety liabilities (including potential civil actions, compliance or remediation orders, 
fines and other penalties), and may result in the projects being involved from time to time in administrative and judicial 
proceedings relating to such matters. We have implemented environmental, health and safety management programs 
designed to regularly improve environmental, health and safety performance, but there is no guarantee that such 
programs will fully and effectively eliminate the inherent risk of environmental, health and safety liabilities related to the 
operation of our projects. 

Environmental laws and regulations have generally become more stringent over time, and this trend may 

continue. In the United States, the Clean Air Act and related regulations and programs of the Environmental Protection 
Agency extensively regulate the air emissions of sulfur dioxide, nitrogen oxides, mercury and other compounds by 
power plants. In July 2011, the EPA issued its final Cross-State Air Pollution Rule (“CSAPR”), which replaces its prior 
Clean Air Interstate Rule and requires 27 states and the District of Columbia to curb emissions of sulfur dioxide and 
nitrogen oxides from power plants through participation in a cap and trade system or more aggressive state-by-state 
emissions limits. In November 2014, the EPA issued a ministerial rule setting a schedule for implementation of the 
CSAPR beginning in 2015. Other more stringent EPA air emission regulations currently being implemented include the 
more stringent national ambient air quality standards for sulfur dioxide, issued in June 2010, and for fine particulate 
matter, issued in December 2012. Additionally, EPA’s new mercury and air toxics emissions standards for power plants, 
issued in December 2011, are undergoing reconsideration after they were overturned by the Supreme Court. Meeting 
these new standards, when implemented, may have a material adverse impact on our business, results of operations and 
financial condition. 

In December 2014, the EPA issued its final regulations governing disposal of coal ash in landfills and 
impoundments. The final rule affirmed the historic treatment of coal ash as non-hazardous solid waste but establishes 
new requirements governing structural integrity, groundwater protection, operating criteria, recordkeeping and reporting, 
and closure for such landfills and impoundments. We are currently assessing the increased compliance obligations and 
associated costs to our 40% owned coal-fired facility. 

Similar increasingly stringent environmental regulations also apply to our projects in British Columbia and 

Ontario. 

Significant costs may be incurred for either capital expenditures or the purchase of allowances under any or all 
of these programs to keep the projects compliant with environmental laws and regulations. Some of our projects’ PPAs 
do not allow for the pass-through of emissions allowance or emission reduction capital expenditure costs. If it is not 
economical to make those expenditures, it may be necessary to retire or mothball facilities, or restrict or modify our 
operations to comply with more stringent standards. 

Our projects have obtained environmental permits and other approvals that are required for their operations. 

Compliance with applicable environmental laws, regulations, permits and approvals and material future changes to them 
could materially impact our businesses. Although we believe the operations of the projects are currently in material 
compliance with applicable environmental laws, licenses, permits and other authorizations required for the operation of 
the projects, and although there are environmental monitoring and reporting systems in place with respect to all the 
projects, there is no guarantee that more stringent laws will not be imposed, that there will not be more stringent 
enforcement of applicable laws or that such systems may not fail, which may result in material expenditures. Failure by 
the projects to comply with any environmental, health or safety requirements, or increases in the cost of such 
compliance, including as a result of unanticipated liabilities or expenditures for investigation, assessment, remediation or 
prevention, could result in additional expense, capital expenditures, restrictions and delays in the projects’ activities, the 
extent of which cannot be predicted and which could have a material adverse effect on our business, results of operations 
and financial condition. 

32 

 
 
 
 
 
 
If additional regulatory requirements are imposed on energy companies mandating limitations on greenhouse gas 
emissions or requiring efficiency improvements, such requirements may result in compliance costs that alone or in 
combination could make some of our projects uneconomical to maintain or operate 

The EPA, other regulatory agencies, environmental advocacy groups and other organizations are focusing 

considerable attention on greenhouse gas emissions from power generation facilities and their potential role in climate 
change. In the United States, President Obama has declared action addressing climate change to be a major priority, and 
the EPA has taken several recent actions for the regulation of greenhouse gas emissions. See “Item 1. Business—
Industry Regulation—Carbon Emissions.” We expect that additional EPA regulations, and possibly additional legislation 
and/or regulation by other regulatory authorities, may be issued, resulting in the imposition of additional limitations on 
greenhouse gas emissions or requiring efficiency improvements from fossil fuel-fired electric generating units. 

There are also potential impacts on our natural gas businesses as greenhouse gas legislation or regulations may 

require greenhouse gas emission reductions from the natural gas sector and could affect demand for natural gas. 
Additionally, greenhouse gas requirements could result in increased demand for energy conservation and renewable 
products, as well as increase competition surrounding such innovation. Additionally, our reputation could be damaged 
due to public perception surrounding greenhouse gas emissions at our power generation projects. Any such negative 
public perception could ultimately result in a decreased demand for electric power generation or distribution. Several 
regions of the United States and Canada have moved forward with greenhouse gas emission regulation. 

Concerning our projects in British Columbia, regulatory restrictions stemming from the GGIRTA and the 
GGRCTA, and financial commitments arising in connection with the requirements under the CTA, could affect our 
ability to operate our projects in British Columbia and affect our profitability. Concerning our projects in Ontario, 
regulatory restrictions may arise in the event the government of Ontario implements its plans for a carbon emissions cap 
and trade system, proposed to take effect in January 2017. This could affect our ability to operate our projects in Ontario 
and affect our profitability. 

All of our subject generating facilities have complied on a timely basis with the new EPA and Ontario 
greenhouse gas reporting requirements. Compliance with greenhouse gas emission reduction requirements may require 
increasing the energy efficiency of equipment at our natural gas projects, committing significant capital toward carbon 
capture and storage technology, purchase of allowances and/or offsets, fuel switching, and/or retirement of high-emitting 
projects and potential replacement with lower emitting projects. The cost of compliance with greenhouse gas emission 
legislation and/or regulation is subject to significant uncertainties due to the outcome of several interrelated assumptions 
and variables, including timing of the implementation of rules, required levels of reductions, allocation requirements of 
the new rules, the maturation and commercialization of carbon capture and storage technology, and the selected 
compliance alternatives. We cannot estimate the aggregate effect of such requirements on our business, results of 
operations, financial condition or our customers. However, such expenditures, if material, could make our generation 
facilities uneconomical to operate, result in the impairment of assets, or otherwise adversely affect our business, results 
of operations and financial condition. 

Impairment of goodwill or long-lived assets could have a material adverse effect on our results of operations and 
financial condition 

As of December 31, 2015, we had $134.5 million of goodwill, which represented approximately 7.8% of our 

total assets on our consolidated balance sheets. Goodwill is not amortized, but is evaluated for impairment at least 
annually or more frequently if an event or change in circumstance occurs that would more likely than not reduce the fair 
value of a reporting unit below its carrying value. We could be required to, and have in the past, evaluated the potential 
impairment of goodwill outside of the required annual evaluation process if we experience situations, including but not 
limited to, sustained declines in market capitalization, deterioration in general economic conditions or our operating or 
regulatory environment, increased competitive environment, an increase in fuel costs (particularly when we are unable to 
pass-through the impact to customers), negative or declining cash flows, loss of a key contract or customer (particularly 
when we are unable to replace it on equally favorable terms), divestiture of a significant component of our business or 
adverse actions or assessments by a regulator. These types of events and the resulting analyses could result in goodwill 
impairment expense, which could substantially affect our results of operations for those periods. Additionally, goodwill 

33 

 
 
 
 
 
 
may be impaired if any acquisitions we make do not perform as expected. See Note 8 to the consolidated financial 
statements included in this Annual Report on Form 10-K. 

Long-lived assets are initially recorded at acquisition cost and are amortized or depreciated over their estimated 

useful lives. Long-lived assets are evaluated for impairment only when impairment indicators are present whereas 
goodwill is evaluated for impairment on an annual basis or more frequently if potential impairment indicators are 
present. Otherwise, the recoverability assessment of long-lived assets is similar to the potential impairment evaluation of 
goodwill particularly as it relates to the identification of potential impairment indicators, and making estimates and 
assumptions to determine fair value, as described above. 

Increasing competition could adversely affect our performance and the performance of our projects 

The power generation industry is characterized by intense competition and our projects encounter competition 

from utilities, industrial companies and other independent power producers, in particular with respect to uncontracted 
output. In recent years, there has been increasing competition among generators for PPAs, and this has contributed to a 
reduction in electricity prices in certain markets where supply has surpassed demand plus appropriate reserve margins. 

Further, changes and developments in technology, including fuel cells, microturbines, solar cells and other 

emerging technologies related to energy generation, distribution and consumption, may facilitate the entrance of new 
competitors, increase the supply of electricity, and reduce the cost of methods of producing power that we do not 
currently use or lower the price of or demand for energy. If these technologies became cost competitive, we could face 
increasing competition and the value of our generating facilities could be reduced. 

In addition, we continue to confront significant competition for acquisition and investment opportunities and, to 

the extent that any opportunities are identified, we may be unable to effect acquisitions or investments on attractive 
terms, if at all. Increasing competition among participants in the power generation industry may adversely affect our 
performance and the performance of our projects. Further, a payout of a significant portion of our cash flow to service 
our debt may result in us not retaining a sufficient amount of cash to finance acquisition or investment opportunities and 
make other capital and operating expenditures. See “—Risk Related to Our Structure—We may not generate sufficient 
cash flow to service our debt obligations or implement our business plan, including financing internal or external growth 
opportunities.” 

We have limited control over management decisions at certain projects 

Six of our projects are not wholly-owned by us or we have contracted for their operations and maintenance, and 

in some cases we have limited control over the operation of the projects. Although we generally prefer to acquire 
projects where we have control, we may make acquisitions in non-control situations to the extent that we consider it 
advantageous to do so and consistent with regulatory requirements and restrictions, including the Investment Company 
Act of 1940. Third-party operators operate six of our projects. As such, we must rely on the technical and management 
expertise of these third-party operators although typically we negotiate to obtain positions on a management or operating 
committee if we do not own 100% of a project. To the extent that such third-party operators do not fulfill their 
obligations to manage the operations of the projects or are not effective in doing so, our cash flow may be adversely 
affected. The approval of third-party operators also may be required for us to receive distributions of funds from projects 
or to transfer our interest in projects. Our inability to control fully certain projects could have an adverse effect on our 
business, results of operations and financial condition. 

We may face significant competition for acquisitions and may not be able to finance or otherwise pursue, execute or 
successfully integrate acquisitions or new business initiatives 

To the extent identification of and pursuit of acquisition opportunities forms a part of our strategy, we may be 
unable to identify attractive acquisition candidates in the power industry in the future, and we may not be able to make 
acquisitions on an accretive basis or at all, or be sure that such acquisitions, if any, will be successfully integrated into 
our existing operations. In addition, a payout of a significant portion of our cash flow to service our debt obligations, 
may result in us not retaining a sufficient amount of cash to finance any acquisition or other growth opportunities, to the 

34 

 
 
 
 
 
 
 
 
 
extent any such acquisition or other opportunities are available to us. As a result, we may have to forego such 
opportunities, even if they would otherwise be necessary or desirable, if we do not find alternative sources of financing 
for such opportunities to make cash available to us. In addition, even if we are able to find alternative sources of 
financing for such opportunities, we may be precluded from pursuing an otherwise attractive acquisition or investment if 
the projected short-term cash flow from the acquisition or investment is not adequate to service the capital raised to fund 
such acquisition or investment. This could limit our flexibility in planning for, or reacting to, changes in our business 
and industry, placing us at a competitive disadvantage compared to our competitors. 

Although electricity demand is expected to grow, creating the need for more generation, such growth is 

expected to occur at a slower rate. The U.S. power industry is continuing to undergo consolidation and may present 
attractive acquisition opportunities but we are likely to confront significant competition for those opportunities and, to 
the extent that any opportunities are identified, we may be unable to effect acquisitions or investments. 

Any acquisition, investment or new business initiative may involve potential risks, including an increase in 
indebtedness, the inability to successfully integrate operations, the potential disruption of our ongoing business, the 
diversion of management’s attention from other business concerns, inadequate return on capital and the possibility that 
we pay more than the acquired company or interest is worth. There may also be liabilities that we fail to discover, or are 
unable to discover, in our due diligence prior to the consummation of an acquisition or prior to launching an initiative or 
entering a market. We may not be indemnified for some or all of these liabilities in an acquisition transaction. 

Our equity interests in certain projects may be subject to transfer restrictions 

The partnership or other agreements governing some of the projects may limit a partner’s ability to sell its 

interest. Specifically, these agreements may prohibit any sale, pledge, transfer, assignment or other conveyance of the 
interest in a project without the consent of the other partners. In some cases, other partners may have rights of first offer 
or rights of first refusal in the event of a proposed sale or transfer of our interest. These restrictions may limit or prevent 
us from managing our interests in these projects in the manner we see fit, and may have an adverse effect on our ability 
to sell our interests in these projects at the prices we desire. See “—Risks Related to Our Structure—We cannot provide 
any assurance regarding the outcome or impact on our business of any potential options we are considering.” 

Our projects are exposed to risks inherent in the use of derivative instruments 

We and our projects may use derivative instruments, including futures, forwards, options and swaps, to manage 

commodity and financial market risks. These activities, though intended to mitigate price volatility, expose us to other 
risks. In the future, the project operators could recognize financial losses on these arrangements, including as a result of 
volatility in the market values of the underlying commodities, if a counterparty fails to perform under a contract or upon 
the failure or insolvency of a financial intermediary, exchange or clearinghouse used to enter, execute or clear the 
transactions. If actively quoted market prices and pricing information from external sources are not available, the 
valuation of these contracts would involve judgment or use of estimates. As a result, changes in the underlying 
assumptions or use of alternative valuation methods could affect the reported fair value of these contracts. 

Most of these contracts are recorded at fair value with changes in fair value recorded currently in the statement 
of operations, resulting in significant volatility in our income (loss) (as calculated in accordance with GAAP) that does 
not significantly affect current period cash flows or the underlying risk management purpose of the derivative 
instruments. As a result, we may be unable to accurately predict the impact that our risk management decisions may 
have on our quarterly and annual income (loss) (as calculated in accordance with GAAP). 

If the values of these financial contracts change in a manner that we do not anticipate, or if a counterparty fails 

to perform under a contract, it could harm our business, results of operations, financial condition and cash flows. We 
have executed natural gas swaps to reduce our risks to changes in the market price of natural gas, which is the fuel 
consumed at many of our projects. Due to decreases in natural gas prices, we have incurred losses on these natural gas 
swaps. We execute these swaps only for the purpose of managing risks and not for speculative trading. 

35 

 
 
 
 
 
 
 
 
 
We do not typically hedge the entire exposure of our operations against commodity price volatility. To the 

extent we do not hedge against commodity price volatility, our business, results of operations and financial condition 
may be improved or diminished based upon movement in commodity prices. 

Certain employees are subject to collective bargaining 

A number of our plant employees, from one plant in British Columbia and four plants in Ontario are subject to 

collective bargaining agreements. These agreements expire periodically and we may not be able to renew them without a 
labor disruption or without agreeing to significant increases in labor costs. Strikes, work stoppages or the inability to 
negotiate future collective bargaining agreements on favorable terms could have a material adverse effect on our 
business, results of operations and financial condition. 

Our Pension Plan may require additional future contributions 

Certain of our employees in Canada are participants in a defined benefit pension plan that we sponsor. As of 

December 31, 2015, our pension plan was at a deficit on a going concern basis, which measures its funded status on the 
basis that the plan will continue to operate indefinitely. The additional amount of future contributions to our defined 
benefit plan will depend upon asset returns and a number of other factors and, as a result, the amounts we will be 
required to contribute in the future may vary. Cash contributions to the plan will reduce the cash available for our 
business. 

Hostile cyber intrusions could severely impair our operations, lead to the disclosure of confidential information, 
damage our reputation and otherwise have an adverse effect on our business, results of operations and financial 
condition 

A cyber intrusion is considered to be any adverse event that threatens the confidentiality, integrity or 
availability of our information resources. More specifically, a cyber intrusion is an intentional attack or an unintentional 
event that can include gaining unauthorized access to systems to disrupt operations, corrupt data, steal confidential 
information, and impact our ability to make collections or otherwise impact our operations. We are dependent on various 
information technologies throughout our company and our projects to carry out multiple business activities. Further, the 
computer systems that run our facilities are not completely isolated from external networks. Parties that wish to disrupt 
the U.S. and/or Canadian bulk power system or our operations could view our computer systems, software or networks 
as attractive targets for cyber attack. In addition, our business requires that we collect and maintain confidential 
employee and shareholder information, which is subject to the risk of electronic theft or loss. 

A successful cyber attack, such as unauthorized access, malicious software or other violations on the systems 

that control generation and transmission at our projects could severely disrupt business operations, diminish competitive 
advantages through reputation damages and increase operational costs. The breach of certain business systems could 
affect our ability to correctly record, process and report financial information. A major cyber incident could result in 
significant expenses to investigate and repair security breaches or system damage and could lead to litigation, fines, 
other remedial action, heightened regulatory scrutiny and damage to our reputation. For these reasons, a significant cyber 
incident could materially and adversely affect our business, results of operations and financial condition. 

Failure to comply with the U.S. Foreign Corrupt Practices Act and/or the Canadian Corruption of Foreign Public 
Officials Act could subject us to, among other things, penalties and legal expenses that could harm our reputation 
and have a material adverse effect on our business, results of operations and financial condition 

We are subject to anti-corruption laws and regulations including the U.S. Foreign Corrupt Practices Act 
(“FCPA”) and the Canadian Corruption of Foreign Public Officials Act (the “CFPOA”), which generally prohibit 
companies and their intermediaries from making improper payments to foreign officials for the purpose of obtaining or 
keeping business and/or other benefits. In addition, the FCPA imposes accounting standards and requirements on U.S. 
publicly traded corporations and their foreign affiliates, which are intended to prevent the diversion of corporate funds to 
the payment of bribes and other improper payments, and to prevent the establishment of “off books” slush funds from 
which improper payments can be made (similar provisions have been proposed to be added to the CFPOA). The 

36 

 
 
 
 
 
 
 
 
 
Securities and Exchange Commission (the “SEC”) has increased its enforcement of the FCPA during the past several 
years. In recent years, enforcement of the CFPOA in Canada has also increased and can be attributed, in part, to the 
establishment of the Royal Canadian Mounted Police’s International Anti-Corruption Unit in 2008. Although we have 
implemented policies and procedures designed to ensure that we, our employees and other intermediaries comply with 
the FCPA and/or the CFPOA, there is no assurance that such policies or procedures will work effectively all of the time 
or protect us against liability under the FCPA and/or the CFPOA for actions taken by our employees and other 
intermediaries with respect to our business or any businesses that we may acquire. If we are not in compliance with the 
FCPA and/or the CFPOA, we may be subject to criminal penalties pursuant to the CFPOA and/or criminal and civil 
penalties and other remedial measures pursuant to the FCPA, including changes or enhancements to our procedures, 
policies and control, as well as potential personnel change and disciplinary actions, which could have an adverse impact 
on our business, results of operations and financial condition. 

Our success depends in part on our ability to retain, motivate and recruit executives and other key employees, and 
failure to do so could negatively affect us 

Our success depends in part on our ability to retain, recruit and motivate key employees who have experience in 

our industry. Experienced employees in the power industry are in high demand and competition for their talents can be 
intense. Further, an aging work force in the power industry necessitates recruiting, retaining and developing the next 
generation of leadership. A failure to attract and retain executives and other key employees with specialized knowledge 
in power generation could have an adverse impact on our business, results of operations and financial condition because 
of the difficulty of promptly finding qualified replacements. See “—Risks Related to our Structure—Our recent 
management changes may impact our business plan.” 

As a result of the sale of our Wind Projects, our business has become more concentrated, subjecting it to increased 
risk from each individual portion of the business 

As a result of the sale of the Wind Projects on June 26, 2015, our operations have become more concentrated in 

our remaining East U.S., West U.S. and Canada segments, our portfolio of projects has become less diversified 
geographically and by fuel type, we have fewer renewable energy projects in our portfolio and our customer base is 
more concentrated. As a result, each of the risks that affected our projects prior to the sale of the Wind Projects, 
including, without limitation, our exposure to market prices of electricity and risks associated with equipment failure or 
frequent and/or larger than forecasted downtimes for equipment maintenance and repair, will now pose a greater risk to 
our overall business, financial condition and results of operations. Further, new laws or other regulatory developments 
that favor renewable energy and in particular, wind energy, may have a more significant adverse impact on our business 
than in the past. In addition, approximately 25% of our PPAs on a MW-weighted basis are scheduled to expire over the 
next five years, beginning in December 2017, and our weighted average remaining PPA life after the close of the sale of 
our Wind Project is approximately 8 years, down from 10 years previously. This increases our reliance on each of our 
existing PPAs and the potential adverse effect that could result from the expiration or termination of any single PPA. In 
addition, the increased concentration of our business in our remaining East U.S, West U.S. and Canada segments also 
increases our dependence on our remaining customers. For the year ended December 31, 2015, OEFC, San Diego Gas & 
Electric and BC Hydro accounted for 29%, 11% and 10%, respectively, of our revenue. If any such customer stops 
purchasing output from our power generation projects or purchases less power than anticipated, such customer may be 
difficult to replace, if at all, which may adversely impact our business. 

We reported a material weakness in our internal control over financial reporting, which if not remedied, could 
continue to adversely affect our internal controls and financial reporting and could lead to materially inaccurate 
financial reports. 

In connection with our management's assessment of the effectiveness of our internal control over financial 

reporting as of December 31, 2015, we identified a material weakness in our internal control over financial reporting, as 
described in "Item 9A. Controls and Procedures." Although we believe we are taking the steps necessary to remediate 
the material weakness, we cannot assure you that the processes, procedures and controls we implement will result in full 
remediation of the material weakness. Failure to remediate the material weakness, or additional material weaknesses in 
our internal control over financial reporting, could result in material misstatements in our financial statements or cause 

37 

 
 
 
 
 
 
 
us to fail to timely meet our reporting obligations. The occurrence of these events could in turn potentially negatively 
impact our share price or divert management’s attention. 

ITEM 1B.  UNRESOLVED STAFF COMMENTS 

None. 

ITEM 2.  PROPERTIES 

We have included descriptions of the locations and general character of our principal physical operating 

properties, including an identification of the segments that use such properties, in “Item 1. Business,” which is 
incorporated herein by reference. A significant portion of our equity interests in the entities owning these properties is 
pledged as collateral under our Senior Secured Credit Facilities or under non-recourse operating level debt arrangements. 

Our principal executive office is located at 3 Allied Drive Suite 220, Dedham, Massachusetts under a lease that 

expires in 2019. 

ITEM 3.  LEGAL PROCEEDINGS 

Shareholder class action lawsuits 

Massachusetts District Court Actions 

On March 8, 14, 15 and 25, 2013 and April 23, 2013, five purported securities fraud class action complaints 
were filed by alleged investors in Atlantic Power common shares in the United States District Court for the District of 
Massachusetts (the “District Court”) against Atlantic Power and Barry E. Welch, our former President and Chief 
Executive Officer and a former Director of Atlantic Power, in each of the actions, and, in addition to Mr. Welch, some or 
all of Patrick J. Welch, our former Chief Financial Officer, Lisa Donahue, our former interim Chief Financial Officer, 
and Terrence Ronan, our current Chief Financial Officer, in certain of the actions (the “Proposed Individual 
Defendants,” and together with Atlantic Power, the “Proposed Defendants”) (the “U.S. Actions”). 

The District Court complaints differed in terms of the identities of the Proposed Individual Defendants they 

named, as noted above, the named plaintiffs, and the purported class period they alleged (July 23, 2010 to March 4, 2013 
in three of the District Court actions and August 8, 2012 to February 28, 2013 in the other two District Court actions), 
but in general each alleged, among other things, that in Atlantic Power’s press releases, quarterly and year-end filings 
and conference calls with analysts and investors, Atlantic Power and the Proposed Individual Defendants made 
materially false and misleading statements and omissions regarding the sustainability of Atlantic Power’s common share 
dividend that artificially inflated the price of Atlantic Power’s common shares. The District Court complaints assert 
claims under Section 10(b) and, against the Proposed Individual Defendants, under Section 20(a) of the Securities 
Exchange Act of 1934, as amended. 

The parties to each District Court action filed joint motions requesting that the District Court set a schedule in 

the District Court actions, including: (i) setting a deadline for the lead plaintiff to file a consolidated amended class 
action complaint (the “Amended Complaint”), after the appointment of lead plaintiff and counsel; (ii) setting a deadline 
for Proposed Defendants to answer, file a motion to dismiss or otherwise respond to the Amended Complaint (and for 
subsequent briefing regarding any such motion to dismiss); and (iii) confirming that the Proposed Defendants need not 
answer, move to dismiss or otherwise respond to any of the five District Court complaints prior to the filing of the 
Amended Complaint. On May 7, 2013, each of six groups of investors (the “U.S. Lead Plaintiff Applicants”) filed a 
motion (collectively, the “U.S. Lead Plaintiff Motions”) with the District Court seeking: (i) to consolidate the five U.S. 
Actions (the “Consolidated U.S. Action”); (ii) to be appointed lead plaintiff in the Consolidated U.S. Action; and (iii) to 
have its choice of lead counsel confirmed. On May 22, 2013, three of the U.S. Lead Plaintiff Applicants filed 
oppositions to the other U.S. Lead Plaintiff Motions, and on June 6, 2013, those three Lead Plaintiff Applicants filed 
replies in support of their respective motions. On August 19, 2013, the District Court held a status conference to address 
certain issues raised by the U.S. Lead Plaintiff Motions, entered an order consolidating the five U.S. Actions, and 

38 

 
 
 
 
 
 
 
 
 
 
 
directed two of the six U.S. Lead Plaintiff Applicants to file supplemental submissions by September 9, 2013. Both of 
those U.S. Lead Plaintiff Applicants filed the requested supplemental submissions, and then sought leave to file 
additional briefing. The Court granted those requests for leave and additional submissions were filed on September 13 
and September 18, 2013. 

On March 31, 2014, the Court entered an order consolidating the five individual U.S. Actions, appointing the 

Feldman, Shapero, Carter and Smith investor group (one of the six U.S. Lead Plaintiffs Applicants) as Lead Plaintiff and 
approving Lead Plaintiff’s selection of counsel. The Court also granted the parties’ joint motion regarding initial case 
scheduling and directed the parties to resubmit a proposed schedule that contains specific dates. In response to that 
directive, on April 7, 2014, Lead Plaintiff filed an application and proposed order, which sought an extension of the 
schedule contained in the joint motion. The application and proposed order requested that: (i) Lead Plaintiff be permitted 
to file an amended complaint on or before May 30, 2014, (ii) the Proposed Defendants be permitted to move to dismiss 
or otherwise respond to the amended complaint on or before July 29, 2014, (iii) Lead Plaintiff be permitted to file an 
opposition, if any, on or before September 24, 2014, and (iv) the Proposed Defendants be permitted to file a reply to 
Lead Plaintiff’s opposition on or before November 13, 2014. Proposed Defendants did not object to the schedule 
proposed by Lead Plaintiff. On May 29, 2014, Lead Plaintiff filed a renewed application and proposed order, which 
sought another extension of the schedule, and on June 3, 2014, Lead Plaintiff and the Proposed Defendants jointly filed a 
stipulation and proposed order requesting the following revised schedule: (i) Lead Plaintiff be permitted to file an 
amended complaint on or before June 6, 2014, (ii) the Proposed Defendants be permitted to move to dismiss or 
otherwise respond to the amended complaint on or before August 5, 2014, (iii) Lead Plaintiff be permitted to file an 
opposition, if any, on or before October 6, 2014, and (iv) the Proposed Defendants be permitted to file a reply to Lead 
Plaintiff’s opposition on or before November 20, 2014. On June 3, 2014, the Court entered an order setting this 
requested schedule. 

On June 6, 2014, Lead Plaintiff filed the amended complaint (the “Amended Complaint”). The Amended 

Complaint names as defendants Barry E. Welch and Terrence Ronan (the “Individual Defendants”) and Atlantic Power 
(together with the Individual Defendants, the “Defendants”) and alleges a class period of June 20, 2011 to March 4, 2013 
(the “Class Period”). The Amended Complaint makes allegations that are substantially similar to those asserted in the 
five initial complaints. Specifically, the Amended Complaint alleges, among other things, that in Atlantic Power’s press 
releases, quarterly and year-end filings and conference calls with analysts and investors, Defendants made materially 
false and misleading statements and omissions regarding the sustainability of Atlantic Power’s common share dividend, 
which artificially inflated the price of Atlantic Power’s common shares during the class period. The Amended Complaint 
continues to assert claims under Section 10(b) and, against the Individual Defendants, under Section 20(a) of the 
Securities Exchange Act of 1934, as amended. It also asserts a claim for unjust enrichment against the Individual 
Defendants. In accordance with the schedule referenced above, Defendants filed their motion to dismiss the consolidated 
(the “Motion to Dismiss”) U.S. Action on August 5, 2014. 

On September 30, 2014, citing Atlantic Power’s September 16, 2014 announcement of changes to its dividend 

and its President and CEO transition, Lead Plaintiff filed a motion (the “Extension Motion”) requesting a thirty-day 
extension of its October 6, 2014 deadline for filing its brief in opposition to the Motion to Dismiss, in which to 
determine whether to file a second amended complaint. On October 2, 2014, the Court entered an order (i) extending 
Lead Plaintiff’s deadline to file its opposition to the Motion to Dismiss to October 10, 2014 and (ii) requiring Defendants 
to file their opposition to the Extension Motion by October 2, 2014. In accordance with this order, on October 2, 2014, 
Defendants filed their opposition to the Extension Motion. On October 10, 2014, Lead Plaintiff filed its opposition to the 
Motion to Dismiss (the “Opposition”) and also filed a motion for leave to amend the Amended Complaint, attaching a 
proposed second amended complaint. On October 21, 2014, Lead Plaintiff and Defendants filed a joint scheduling 
motion requesting (i) November 7, 2014 as the deadline for Defendants to file their opposition to Lead Plaintiff’s motion 
for leave to amend the Amended Complaint; (ii) November 24, 2014 as the deadline for Defendants to file their reply in 
further support of the Motion to Dismiss; and (iii) November 24, 2014 as the deadline for Lead Plaintiff to file its reply 
in further support of its motion for leave to amend the Amended Complaint. On October 22, 2014, the Court entered an 
order setting this requested schedule. Pursuant to that order, the Motion to Dismiss and Extension Motion were fully 
briefed on November 24, 2014. On January 22, 2015, the Court held oral argument on the Motion to Dismiss and 
Extension Motion. 

39 

 
 
 
 
On January 30, 2015, Lead Plaintiff filed a motion for leave to file a supplemental submission in opposition to 
Defendants’ motion to dismiss (the “Motion for Leave”). The Court denied the Motion for Leave in an order entered on 
February 5, 2015, but permitted Lead Plaintiff to submit a brief letter identifying supplemental authorities. Lead Plaintiff 
filed that letter on February 9, 2015, and Defendants filed a response on February 10, 2015. 

On March 13, 2015, the District Court entered an order granting Defendants’ motion to dismiss and denying 

Lead Plaintiff’s motion to amend the Amended Complaint, and on March 18, 2015, the District Court entered an order 
dismissing the Amended Complaint with prejudice.  

On April 16, 2015, Lead Plaintiff filed a notice of appeal to the United States Court of Appeals for the First 

Circuit (the “First Circuit”). On August 19, 2015, Lead Plaintiff filed with the First Circuit its brief appealing the 
dismissal of its securities fraud claims.  

On September 4, 2015, while appellate proceedings were still on-going, Lead Plaintiff filed with the District 
Court a Rule 60(b)(2) motion to vacate the judgment based on evidence cited in the Ontario Superior Court’s decision 
dismissing the Canadian action (for more information on that litigation, see below under “Canadian Actions”). On 
September 17, 2015, Atlantic Power opposed Lead Plaintiff’s motion. 

On September 18, 2015, Lead Plaintiff requested a stay of the appellate proceedings in the First Circuit pending 
resolution of the District Court’s decision on its Rule 60(b)(2) motion. On September 21, 2015, Atlantic Power opposed 
Lead Plaintiff’s request for a stay and tendered to the First Circuit its opposition brief to Lead Plaintiff’s appeal. On 
October 5, 2015, the First Circuit granted Lead Plaintiff’s request for a stay in the appellate proceeding pending the 
District Court’s decision on the Rule 60(b)(2) motion. 

On October 21, 2015, the District Court entered an order denying Lead Plaintiff’s Rule 60(b)(2) motion to 

vacate the judgment. 

On October 29, 2015, pursuant to Federal Rule of Appellate Procedure 42(b), the parties jointly stipulated to the 

voluntary dismissal of the appeal before the First Circuit with prejudice. On November 30, 2015, the First Circuit 
ordered that the case be voluntarily dismissed. 

Canadian Actions 

On March 19, 2013, April 2, 2013 and May 10, 2013, three notices of action relating to Canadian securities 
class action claims against the Proposed Defendants were also issued by alleged investors in Atlantic Power common 
shares, and in one of the actions, holders of Atlantic Power convertible debentures, with the Ontario Superior Court of 
Justice in the Province of Ontario. On April 8, 2013, a similar claim issued by alleged investors in Atlantic Power 
common shares seeking to initiate a class action against the Proposed Defendants was filed with the Superior Court of 
Quebec in the Province of Quebec (the “Canadian Actions”). 

On April 17, May 22, and June 7, 2013 statements of claim relating to the notices of action were filed with the 

Ontario Superior Court of Justice in the Province of Ontario. 

On August 30, 2013, the three Ontario actions were succeeded by one action with an amended claim being 

issued on behalf of Jacqeline Coffin and Sandra Lowry. As in the U.S. Action, this claim named the Company, Barry E. 
Welch and Terrence Ronan as Defendants. The Plaintiffs sought leave to commence an action for statutory 
misrepresentation under the Ontario Securities Act and asserted common law claims for misrepresentation.  

The Plaintiffs’ motions for leave and certification were heard on May 20-21, 2015. 

On July 24, 2015, the Ontario Superior Court of Justice issued a decision denying the Plaintiffs’ motion for 

leave and certification. The Superior Court granted leave to reconstitute a claim for debenture holders but required that 
there be a debenture holder as plaintiff, that the claim be amended and that the Plaintiffs pay the Defendants partial 
indemnity costs of responding to the Plaintiffs’ motion. 

40 

 
 
 
 
 
 
 
 
 
 
 
 
The Plaintiffs appealed the July 24 decision on leave and certification to the Ontario Court of Appeal.  

The appeal was subsequently abandoned by the Plaintiffs, and the Ontario action was dismissed by Order dated 

December 2, 2015, the Defendants agreeing not to claim costs from the Plaintiffs. 

The proposed Quebec class action was suspended by the Superior Court of Quebec pending the outcome of the 

motions for leave and certification of the Ontario action as a class proceeding. Following the result in Ontario, the 
petitioner in the Quebec proceedings has agreed in principle with the Defendants to discontinue the Quebec proceedings 
without costs. The discontinuance will require the authorization of the Superior Court of Quebec. The parties are 
preparing materials to obtain this authorization. 

The petitioner in the Quebec proceedings did not estimate the alleged damages of the proposed class. Because 

the Quebec proceedings were suspended and then an agreement to discontinue was made in its early stages, Atlantic 
Power is unable to reasonably estimate the possible loss or range of losses, if any, arising from this litigation, if it were 
to continue. If the action were to continue, Atlantic Power intends to defend against it vigorously.  

ITEM 4.  MINE SAFETY DISCLOSURES 

Not applicable. 

41 

 
 
 
 
 
 
 
 
PART II 

ITEM 5.  MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS 

AND ISSUER PURCHASES OF EQUITY SECURITIES 

Purchases of Equity Securities by the Issuer and Affiliated Purchasers 

Share Repurchase Program 

  On December 22, 2015, our Board of Directors approved a normal course issuer bid (“NCIB”) for each series of 

our convertible unsecured subordinated debentures, our common shares and for each series of the preferred shares of 
Atlantic Power Preferred Equity Ltd. (“APPEL”), our wholly-owned subsidiary. The Board authorization permits the 
Company to repurchase shares through open market repurchases. There can be no assurances as to the amount, timing or 
prices of repurchases, which may vary based on market conditions and other factors. The NCIB will expire on December 
28, 2016 or such earlier date as the Company and/or APPEL complete their respective purchases pursuant to the NCIB. 
Under the NCIB, we may purchase up to a total of 12,139,215 common shares (Cdn$28.0 million based on the Cdn$2.31 
closing share price of our common shares on the TSX on December 31, 2015) and are limited to daily purchases of 
22,600 common shares per day. During the year ended December 31, 2015, we repurchased 47,300 common shares 
under the NCIB at a total cost of $0.1 million and through March 3, 2016, we repurchased a cumulative 575,553 
common shares at a total cost of $1.0 million.  

The following table presents information regarding repurchases made by the Company of its common shares for 

the year ended December 31, 2015. 

Repurchase Period 
12/17/2015 - 12/31/2015(1) 

Total 

  Total Number of 
  Shares Purchased 

  Average Price Paid  
Per Share 

Total Number of Shares  

  Dollar Value of Maximum Number 

  as Part of a Publicly Announced    of Shares to be Purchased Under 

Purchase Plan 

the Plan 

 47,300   Cdn$ 
 47,300    

 2.50    

 47,300   Cdn$
 47,300    

 27,923,337 

(1)  On December 22, 2015, our Board of Directors approved a normal course issuer bid (“NCIB”) for each series of 
our convertible unsecured subordinated debentures, our common shares and for each series of the preferred 
shares of Atlantic Power Preferred Equity Ltd. (“APPEL”), our wholly-owned subsidiary. Under the NCIB, we 
may purchase up to a total of 12,139,215 common shares (Cdn$28.0 million based on the Cdn$2.31 closing 
share price of our common shares on the TSX on December 31, 2015) and are limited to daily purchases of 
22,600 common shares per day. The NCIB will expire on December 28, 2016 or such earlier date as the 
Company and/or APPEL complete their respective purchases pursuant to the NCIB. 

Market Information and Holders 

Our common shares trade on the NYSE under the symbol “AT” and on the TSX under the symbol “ATP”. 

The following table sets forth the price ranges of our outstanding common shares, as reported by the NYSE for 

the periods indicated: 

Period 
Quarter ended December 31, 2015 
Quarter ended September 30, 2015 
Quarter ended June 30, 2015 
Quarter ended March 31, 2015 
Quarter ended December 31, 2014 
Quarter ended September 30, 2014 
Quarter ended June 30, 2014 
Quarter ended March 31, 2014 

     High (US$)      Low (US$)   
 1.57  
 1.83  
 2.59  
 2.51  
 1.91  
 3.15  
 2.82  
 2.11  

 2.26   
 3.27   
 3.34   
 3.12   
 2.93   
 4.15   
 4.13   
 3.60   

42 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
    
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
The following table sets forth the price ranges of our common shares, as applicable, as reported by the TSX for 

the periods indicated: 

Period 
Quarter ended December 31, 2015 
Quarter ended September 30, 2015 
Quarter ended June 30, 2015 
Quarter ended March 31, 2015 
Quarter ended December 31, 2014 
Quarter ended September 30, 2014 
Quarter ended June 30, 2014 
Quarter ended March 31, 2014 

    High (Cdn$)    Low (Cdn$)   
 2.19  
 2.46  
 3.26  
 3.04  
 2.14  
 2.43  
 3.11  
 2.41  

 2.95   
 4.08   
 4.10   
 4.00   
 3.40   
 4.44   
 4.40   
 3.88   

The number of common shares outstanding was approximately 121,624,829 on March 3, 2016. 

Dividends 

Dividends declared per common share in 2015 and 2014 were as follows (Cdn$): 

Month 

January 
February 
March 
April 
May 
June 
July 
August 
September 
October 
November 
December 

2015 

2014 

Amount 
  $  —   $  0.0333  
   0.0333  
   0.0333  
   0.0333  
   0.0333  
   0.0333  
   0.0333  
   0.0333  
—  
—  
   0.0300  
—  

   0.0300  
—  
—  
   0.0300  
—  
—  
   0.0300  
—  
—  
   0.0300  
—  

On February 9, 2016, our Board of Directors, consistent with management’s recommendation, eliminated the 
Company’s common share dividend, effective immediately. Previously, the Company had paid a dividend of Cdn$0.03 
per share quarterly, with the most recent payment on December 31, 2015. In conjunction with the elimination of the 
common share dividend, the Company’s dividend reinvestment plan was terminated.   

43 

 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
     
     
  
 
  
 
 
 
  
 
  
 
 
  
 
  
 
 
  
  
 
  
  
 
 
  
  
 
Securities Authorized for Issuance under Equity Compensation Plans 

The following table provides information as of December 31, 2015 regarding our Long-Term Incentive Plan. 

For the description of our Long-Term Incentive Plan, see Note 16, Equity Compensation Plans to the consolidated 
financial statements. 

issued upon exercise of 
outstanding options, 

  Number of securities to be    Weighted-average 
exercise price of 
  outstanding options,   
  warrants and rights   
(b) 

  warrants and rights(1)(2) 
(a) 

     Number of securities remaining   
available for future issuance 
  under equity compensation plans   
(excluding securities reflected    
in column (a))(1)(2) 
(c) 

Equity compensation plans approved by 

security holders 

Equity compensation plans not approved 

by security holders 
Total 

 865,601   $ 

 367,246  
 1,232,847   $ 

 —   

—   
 —   

 478,000  

 232,754  
 710,754  

(1)  Number of securities to be issued upon exercise of outstanding awards and number of securities remaining available 
for future issuance reflects expected redemption of award one-third in cash and two-thirds in common shares. See 
Item 15. “Exhibits and Financial Statements Schedule”—Note 2(t), Equity compensation plans. 

(2)  The maximum aggregate number of common shares that may be issued under our Long-Term Incentive Plan upon 
redemption of notional shares is 3,000,000 and the maximum aggregate number of common shares that may be 
issued under our Transition Equity Grant Participation Agreement upon redemption of notional shares is 600,000. 
See Item 15. “Exhibits and Financial Statements Schedule”—Note 2(t), Equity compensation plans. 

Performance Graph 

The performance graph below compares the cumulative total shareholder return on our common shares for the 
period December 31, 2010, through December 31, 2015, with the cumulative total return of the Standard & Poor’s 500 
Composite Stock Price Index, or S&P 500 and the Standard & Poor’s TSX Composite or S&P/TSX. Our common shares 
trade on the NYSE under the symbol “AT” and the TSX under the symbol “ATP”.  

The performance graph shown below is being furnished and compares each period assuming that a $100 
investment was made on December 31, 2010, in each of our common shares, the stocks included in the S&P 500 and the 
stocks included in the S&P/TSX, and that all dividends were reinvested. 

44 

 
 
 
 
 
 
 
 
 
 
    
 
      
 
 
  
 
 
 
  
  
  
 
  
 
  
  
  
  
 
 
 
 
 
 
Comparison of Cumulative Total Return 

AT 
S&P 
S&P / TSX 

$ 

Dec-2010 

100.00 
100.00 
100.00 

  Dec-2011 
 $ 

104.44 
102.09 
89.41 

 $ 

Dec-2012 

Dec-2013 

Dec-2014

Dec-2015 

91.88  $ 
118.31 
97.81 

32.07  $ 
156.21 
103.19 

27.46  $ 
177.32 
104.34 

20.91 
179.76 
80.53 

ITEM 6.  SELECTED FINANCIAL DATA 

The following table sets forth our selected historical consolidated financial information for each of the periods 
indicated. The annual historical information for each of the years in the three-year period ended December 31, 2015 has 
been derived from our audited consolidated financial statements included elsewhere in this Annual Report on 
Form 10-K. 

You should read the following selected consolidated financial data along with “Item 7. Management’s 

Discussion and Analysis of Financial Condition and Results of Operations” and our consolidated financial statements 
and the accompanying notes, which describe the impact of material acquisitions and dispositions that occurred in the 
three-year period ended December 31, 2015. 

Year Ended December 31,  

(in millions of U.S. dollars, except as otherwise stated) 
Project revenue 
Project (loss) income 
Loss from continuing operations 
Income (loss) from discontinued operations, net of tax 
Net loss attributable to Atlantic Power Corporation  
Basic and diluted (loss) income per share(e) 
(Loss) Income per share from continuing 
operations attributable to Atlantic Power Corporation 
Income (loss) from discontinued operations, net of tax 
Net (loss) income attributable to Atlantic Power 
Corporation 

Per common share dividend declared 
Total assets 
Total long-term liabilities 

     2015(a)(f) 
  $ 

      2014(a)(b)(f)       2013(a)(b)( c)       2012(b)(c )(f)        2011(c )(d)    
 93.9  
 (3.6) 
 (69.9) 
 34.3  
 (38.4) 

 429.8   $ 
 (31.2)  
    (116.0)  
 15.7  
    (112.8)  

 489.9   $ 
 (38.9) 
    (153.2) 
 (29.0) 
    (177.4) 

 473.4   $ 
 45.0  
 (23.6) 
 (0.2) 
 (33.0) 

 420.2   $ 
 (41.4)  
 (84.1)  
 19.5  
 (62.4)  

  $ 

 (0.76)   $ 
 0.25  

 (1.37)  $ 
 (0.10) 

 (0.30)  $ 
 0.02  

 (1.10)   $ 
 0.13  

 (0.94) 
 0.44  

 (0.51)   $ 
 0.09   $ 

 (0.50) 
  $ 
 1.11  
  $ 
  $  1,717.1   $  2,916.0   $  3,395.0   $  4,002.7   $  3,248.4  
  $  1,189.6   $  1,719.4   $  1,909.6   $  2,280.8   $  1,940.2  

 (0.97)   $ 
 1.10   $ 

 (1.47)  $ 
 0.29   $ 

 (0.28)  $ 
 0.54   $ 

(a)  Excludes the Wind Projects, which are classified as discontinued operations for the years ended December 31, 2015, 

2014 and 2013. 

45 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
  
  
  
  
 
  
  
  
 
  
  
  
  
  
 
  
  
  
 
   
 
   
 
   
 
   
 
   
 
 
  
  
  
 
 
(b)  Excludes Greeley, which is classified as discontinued operations for the years ended December 31, 2014, 2013 and 

2012. 

(c)  Excludes the Florida Projects, Path 15 and Rollcast, which are classified as discontinued operations for the years 

ended December 31, 2013, 2012 and 2011. 

(d)  The acquisition of the Partnership was completed on November 5, 2011. 

(e)  Diluted earnings (loss) per share is computed including dilutive potential shares, which include those issuable upon 
conversion of convertible debentures and under our long term incentive plan. Please see the notes to our historical 
consolidated financial statements included elsewhere in this Form 10-K for information relating to the number of 
shares used in calculating basic and diluted earnings (loss) per share for the periods presented. 

(f) 

Includes $127.8 million, $106.6 million and $34.9 million of goodwill and long-lived asset impairment for the years 
end December 31, 2015, 2014 and 2013, respectively. 

46 

 
 
 
 
 
 
 
ITEM 7.  MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS 

OF OPERATIONS 

The following management’s discussion and analysis of financial condition and results of operations should be 
read in conjunction with our audited consolidated financial statements included in this Annual Report on Form 10-K. All 
dollar amounts discussed below are in millions of U.S. dollars, unless otherwise stated. The financial statements have 
been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”). 

(in millions of U.S. dollars, except per-share amounts) 

The discussion and analysis below has been organized as follows: 

1)  Our Strategy, Overview of 2015 Results and Recent Events 
2)  Consolidated Overview and Results of Operations  
3)  Project Operating Performance 
4)  Supplementary Non-GAAP Financial Information 
5)  Liquidity and Capital Resources 
6)  Critical Accounting Policies 

Our Strategy, Overview of 2015 Results and Recent Events 

Management is focused on the following priorities:  

(cid:120)  Debt reduction: By strengthening our balance sheet we will improve our financial flexibility and become 

more competitive to pursue external growth opportunities.  

(cid:120)  Overhead cost reduction: Improving our cost structure provides additional flexibility for debt reduction, 

external growth and other value-accretive investments. 

(cid:120)  Fleet optimization: By making capital investments in our existing projects we are able to achieve cash 

returns that are higher than what is available in the external markets and at lower risk.  

(cid:120)  PPA renewals: We will leverage the strength of our operations, diversity and location of our projects to 

renew or extend our contracts in a challenging market. 

(cid:120)  External growth: We will take a creative, disciplined and value-oriented approach to external development 

or acquisitions. 

In 2015, we made substantial progress in strengthening the Company. Our key achievements in the execution of 

our strategy during 2015 were: 

(cid:120) 

Sale of the Wind Projects – On June 26, 2015, we completed the sale of the Wind Projects for aggregate 
cash proceeds of approximately $335 million after transaction fees and recorded a $46.8 million gain on 
sale as discussed in more detail in Item 15 – Note 3, Divestments. 

(cid:120)  Extension of the Morris Energy Service Agreement – On December 22, 2015, we entered into an agreement 
with Equistar Chemicals, LP, a subsidiary of LyondellBasell, to modify and extend the Energy Services 
Agreement (“ESA”) for our Morris project from November 2023 to December 2034.  

(cid:120)  Debt repayment – During 2015, we reduced our corporate and project-level debt by approximately $652 

million. We achieved this primarily with the $319.9 million redemption of our 9.0% Senior Unsecured 
Notes due November 2018 (“9.0% Notes”) with proceeds from the sale of the wind projects, $248.8 million 
of project-level debt that was disposed with the sale of the wind projects and $83.2 million of amortization 
of our Senior Secured Credit Facility and other non-recourse project-level debt. Additionally, during 2015 
we repurchased and cancelled $21.8 million aggregate principal of convertible debentures.  

(cid:120)  Overhead cost reduction – We have cut our corporate overhead expense from approximately $54 million in 
2013 to $32 million for 2015, which represents a cumulative reduction from 2013 of approximately 41%. 
We did this by consolidating our offices in Boston, the Chicago area, Toronto, Seattle and Portland into our 
new headquarters location in Dedham, Massachusetts, as well as through other cost reductions. 

47 

 
 
 
 
 
 
 
 
 
 
 
(cid:120) 

(cid:120) 

Improved Credit Rating – Recognizing the considerable amount of debt reduction as well as the reduction 
in corporate overhead over the past three years, in October 2015, Moody’s upgraded our corporate family 
rating from B2 to B1 and in February 2016, S&P upgraded our corporate credit rating from B to B+.  
Investment in our fleet – During 2015 we invested $10.7 million in our fleet for optimization projects and a 
total of $22 million since 2013. These investments returned approximately $6 million in cash during 2015. 

(cid:120)  External growth – In September 2015, Joe Cofelice joined Atlantic Power Corporation as EVP of 

Commercial Development to focus on exploring external opportunities. 

In 2016, we have continued to focus on the above-discussed priorities. On February 9, 2016, we announced 

changes to our capital allocation strategy designed to create value for our shareholders in a tax-efficient manner, while 
also improving our financial flexibility and strengthening our balance sheet.   

As part of this strategy, we will prioritize allocation of our discretionary capital (after mandatory debt 
repayment) to equity and debt repurchases, each under the normal course issuer bid (“NCIB”) implemented in December 
2015, with a goal of capturing value arising from price-to-value opportunities in our publicly traded securities. In 
addition, we will continue to make high-return investments in our existing projects, as well as potential repowering of 
projects linked to extensions of PPAs.     

As a result of this redirection of capital to expected higher-return purposes, the Board of Directors, consistent 

with management’s recommendation, eliminated the Company’s common share dividend, effective immediately.  
Previously, we paid a dividend of Cdn$0.03 per share quarterly, with the most recent payment on December 31, 2015.  
In conjunction with the elimination of the common share dividend, our dividend reinvestment plan was terminated.   

Performance highlights 

Project revenue 
Project (loss) income  
Loss from continuing operations 
Income (loss)  from discontinued operations 
Net loss  attributable to Atlantic Power Corporation 
Loss per share from continuing operations attributable to Atlantic Power 
Corporation—basic and diluted 
Earnings (loss) per share from discontinued operations—basic and diluted 
Loss per share attributable to Atlantic Power Corporation—basic and diluted 
Project Adjusted EBITDA(1) 
Free Cash Flow(1) 

2013 

2015 

Year Ended December 31,  
2014 
  $   420.2   $   489.9   $   473.4  
  $   (41.4)   $   (38.9)  $ 
 45.0  
  $   (84.1)   $  (153.2)  $   (23.6)  
  $ 
 (0.2)  
  $   (62.4)   $  (177.4)  $   (33.0)  

 19.5   $   (29.0)  $ 

 0.25  

 (0.10) 

  $   (0.76)   $   (1.37)  $   (0.30)  
 0.02  
  $   (0.51)  $   (1.47)  $   (0.28)  
  $   208.9   $   229.4   $   209.3  
  $   (19.8)  $   (55.6)  $   108.8  

(1)  See reconciliation and definition below under Supplementary Non-GAAP Financial Information. 

Revenue decreased from $489.9 million in the year ended December 31, 2014 to $420.2 million in the year 

ended December 31, 2015, a decrease of 14.2%. The primary drivers of the decrease are as follows: 

(cid:120)  PPA expiration – a $24.8 million decrease resulting from the PPA expiration at Tunis on December 31, 

(cid:120) 

2014;  
Impact of lower fuel costs – energy revenue pricing at several of our projects is impacted by changes in fuel 
cost. Lower fuel prices during 2015 resulted in a $31.4 million decrease in revenue from 2014. These 
decreases in revenue are offset by lower fuel expense so the net impact on project income is not material; 
(cid:120)  Hydrological conditions – a $5.8 million decrease from lower water flows and maintenance outages at our 

hydro projects; and 

(cid:120)  Currency – an approximate $24.5 million impact at our Canadian projects resulting from the weakening of 
the Canadian Dollar against the U.S. dollar during 2015. The decrease in revenue due to currency is 

48 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
    
    
     
  
 
  
  
  
 
 
 
partially offset by the benefit of lower expenses also from currency at our Canadian projects. Currency had 
a net negative impact of $3.1 million to consolidated project income. 

Consolidated project loss was $(41.1) million for the year ended December 31, 2015, an increase of 

$2.5 million from the prior year. The primary drivers of the increase are as follows: 

(cid:120)  Revenue – revenue decreased $69.7 million as discussed above; and 
(cid:120) 

Impairment of goodwill and long-lived assets – goodwill and long–lived asset impairment increased $21.2 
million from $106.6 million in 2014 to $127.8 million in 2015. 

These increases in project loss were partially offset by increases in project income resulting from: 
(cid:120)  Fuel expense – fuel expense decreased from $210.4 million in 2014 to $165.1 million in 2015 primarily 

due to lower natural gas prices; and 

(cid:120)  Equity earnings – equity earnings increased from $25.5 million in 2014 to $36.7 million in 2015 due 

primarily to higher revenues and lower fuel expenses at our 50% ownership interest in the Orlando project 
and lower depreciation at our 17.7% ownership interest in Selkirk, which recorded accelerated depreciation 
in 2014 due to the expiration of its PPA in August 2014.  

A detailed discussion of project income (loss) by segment is provided in Consolidated Overview and Results of 

Operations below. The discussion of Project Adjusted EBITDA by segment begins on page 64. 

Factors that may influence our results 

The primary components of our financial results are (i) the financial performance of our projects, (ii) unrealized 

gains and losses associated with derivative instruments, (iii) interest expense and foreign exchange impacts on 
corporate-level debt, and (iv) impairment of long-lived assets and goodwill. We have recorded net losses in four of the 
past five years, primarily as a result of non-cash losses associated with items (ii), (iii) and (iv) above, which are 
described in more detail in the following paragraphs. 

Financial performance of our projects 

The operating performance of our projects supports cash distributions that are made to us after all operating, 

maintenance, capital expenditures and debt service requirements are satisfied at the project-level. Our projects are able to 
generate cash flows because they generally receive revenues from long-term contracts that provide relatively stable cash 
flows. Risks to the stability of these distributions include the following: 

(cid:120)  Power generated by our projects, in most cases, is sold under PPAs that expire at various times. Currently, 
our PPAs are scheduled to expire between December 31, 2017 and December 31, 2037. When a PPA 
expires or is terminated, it may be difficult for us to secure a new PPA on acceptable terms or timing, if at 
all, or the price received by the project for power under subsequent arrangements may be reduced 
significantly, or there may be a delay in securing a new PPA until a significant time after the expiration of 
the original PPA at the project. For example, the PPA at Selkirk expired in August 2014. As a result, 100% 
of the capacity at Selkirk is not contracted and therefore sold at market power prices. Our next PPA 
expirations do not occur until year end 2017 and are at our North Bay and Kapuskasing projects in Ontario. 
See “Risk Factors—Risks Related to Our Business and Our Projects—The expiration or termination of our 
power purchase agreements could have a material adverse impact on our business, results of operations and 
financial condition.” 

(cid:120)  While approximately 35% of our power generation revenue in 2015 was related to contractual capacity 
payments, commodity prices do influence our variable revenues and the cost of fuel. Our PPAs are 
generally structured to minimize our risk to fluctuations in commodity prices by passing the cost of fuel 
through to the utility and its customers, but some of our projects do have exposure to market power and 
fuel prices. See Item 1A. “Risk Factors—Risks Related to Our Business and Our Projects—Our projects 
depend on third-party suppliers under fuel supply agreements, and increases in fuel costs may adversely 

49 

 
 
 
 
 
 
 
 
 
 
 
 
affect the profitability of the projects” and Item 7A. “Quantitative and Qualitative Disclosures About 
Market Risk” for additional details about our hedging arrangements. 

(cid:120)  Our most significant exposure to market power prices exists at the Selkirk, Chambers and Morris projects. 
At Chambers, our utility customer has the right to sell a portion of the plant’s output to the spot power 
market if it is economical to do so, and the Chambers project shares in the profits from those sales. With 
low demand for electricity the utility reduces its dispatch to minimum contracted levels during off-peak 
hours. At Selkirk, none of the capacity of the facility is currently contracted and is sold at market power 
prices or not sold at all if market prices do not support profitable operation of that portion of the facility. 
Additionally at Morris, approximately 68% of the facility’s capacity is currently not contracted and is sold 
at market power prices or not sold at all if market prices do not support profitable operation of the facility. 
See Item 1A. “Risk Factors—Risks Related to Our Business and Our Projects—Certain of our projects are 
exposed to fluctuations in the price of electricity, which may have a material adverse effect on the 
operating margin of these projects and on our business, results of operations and financial condition.” 

(cid:120)  When revenue or fuel contracts at our projects expire, we may not be able to sell power or procure fuel 

under new arrangements that provide the same level or stability of project cash flows. If re-contracted, the 
degree of the expected decline in cash flows from operations is subject to market conditions when we 
execute new PPAs for these projects and is difficult to estimate at this time. See Item 1A. “Risk Factors—
Risks Related to Our Business and Our Projects—The expiration or termination of our power purchase 
agreements could have a material adverse impact on our business, results of operations and financial 
condition.” These projects will be free of debt when their PPAs expire, which we expect to provide us with 
some flexibility to pursue the most economic type of contract without restrictions that might be imposed by 
project-level debt. 

(cid:120)  Some of our projects have non-recourse project-level debt that can restrict the ability of the project to make 
cash distributions. The project-level debt agreements typically contain cash flow coverage ratio tests that 
restrict the project’s cash distributions if project cash flows do not exceed project-level debt service 
requirements by a specified amount. Although all projects, with the exception of Piedmont, are currently 
meeting these debt service requirements, we cannot provide any assurances that these projects will generate 
enough future cash flow to meet any applicable ratio tests and be able to make distributions to us. See 
“Liquidity and Capital Resources—Project-level debt” and Item 1A. “Risk Factors—Risks Related to Our 
Structure—Our indebtedness and financing arrangements, and any failure to comply with the covenants 
contained therein, could negatively impact our business and our projects and could render us unable to 
make acquisitions or investments or issue additional indebtedness we otherwise would seek to do.” 

(cid:120)  The performance of our projects is impacted by a variety of operational and other factors, including 

planned and unplanned outages and maintenance requirements, delays in start-up, sourcing of fuel from 
suppliers and wind, water and waste heat levels, among others. For additional details regarding the various 
operational and other risks that we face, see “Risk Factors—Risks Related to Our Business and Our 
Projects.” 

Non-cash gains and losses on derivatives instruments 

In the ordinary course of our business, we execute natural gas purchase agreements and natural gas swap 
contracts to manage our exposure to fluctuations in commodity prices, foreign currency forward contracts to manage our 
exposure to fluctuations in foreign exchange rates and interest rate swaps to manage our exposure to changes in interest 
rates on variable rate project-level debt. Most of these contracts are recorded at fair value with changes in fair value 
recorded currently in earnings, resulting in significant volatility in our income that does not significantly affect current 
period cash flows or the underlying risk management purpose of the derivative instruments. See Item 7A. “Quantitative 
and Qualitative Disclosures About Market Risk” for additional details about our derivative instruments. 

50 

 
 
 
 
 
 
 
Interest expense and other costs associated with debt 

Interest expense relates to both non-recourse project-level debt and corporate-level debt. A portion of our 

convertible debentures and long-term corporate level debt are denominated in Canadian dollars. These debt instruments 
are revalued at each balance sheet date based on the U.S. dollar to Canadian dollar foreign exchange rate at the balance 
sheet date, with changes in the value of the debt recorded in the consolidated statements of operations. The U.S. dollar to 
Canadian dollar foreign exchange rate has been volatile in recent years, which in turn creates volatility in our results due 
to the revaluation of our Canadian dollar-denominated debt. 

Impairment 

We test our long-lived assets and goodwill for impairment at least annually, or more often if deemed 
appropriate based on the determination of management of the occurrence of certain trigger events under our impairment 
policy. We recorded $127.8 million, $106.6 million and $34.9 million of goodwill and long-lived asset impairments for 
the years ended December 31, 2015, 2014 and 2013, respectively. 

Consolidated Overview and Results of Operations 

We have four reportable segments: East U.S., West U.S., Canada and Un-Allocated Corporate. We revised our 

reportable business segments in the second quarter of 2015 as a result of significant project asset sales and in order to 
align our reportable business segments with changes in management’s structure, resource allocation and performance 
assessment in making decisions regarding our operations. Our previously reported financial results for the year ended 
December 31, 2013 and 2014 have been presented to reflect these changes in operating segments. The segment classified 
as Un-Allocated Corporate includes activities that support the executive and administrative offices, capital structure, 
costs of being a public registrant, costs to develop future projects and intercompany eliminations. These costs are not 
allocated to the operating segments when determining segment profit or loss. Project income (loss) is the primary GAAP 
measure of our operating results and is discussed below by reportable segment. 

51 

 
 
 
 
 
2015 compared to 2014 

The following tables and discussion summarizes our consolidated results of operations and provides an analysis 

by reportable segment: 

Project revenue: 
Energy sales 
Energy capacity revenue 
Other 

Project expenses: 

Fuel 
Operations and maintenance 
Development 
Depreciation and amortization 

Project other expense: 

Change in fair value of derivative instruments 
Equity in earnings of unconsolidated affiliates 
Gain on sale of equity investments 
Interest expense, net 
Impairment 
Other income, net 

Project loss  
Administrative and other expenses (income): 

Administration 
Interest, net 
Foreign exchange gain 
Other income, net 

Loss from continuing operations before income taxes 
Income tax benefit  
Loss from continuing operations 
Income (loss) from discontinued operations, net of tax 
Net loss  
Net loss attributable to noncontrolling interests 
Net income attributable to Preferred share dividends of a 
subsidiary company 
Net loss attributable to Atlantic Power Corporation 

 Years Ended December 31,  

2015 

2014 

      $ change       

% chang
e 

  $   191.5   $   236.9   $ 

 149.3  
 79.4  
 420.2  

 165.1  
 103.5  
 1.1  
 110.0  
 379.7  

 15.4  
 36.7  
 —  
 (8.2)  
    (127.8)  
 2.0  
 (81.9)  
 (41.4)  

 29.4  
 107.1  
 (60.3)  
 (3.1)  
 73.1  
    (114.5)  
 (30.4)  
 (84.1)  
 19.5  
 (64.6)  
 (11.0)  

 161.3  
 91.7  
 489.9  

 210.4  
 109.0  
 3.7  
 122.3  
 445.4  

 6.8  
 25.5  
 8.6  
 (17.7) 
    (106.6) 
—  
 (83.4) 
 (38.9) 

 37.9  
 146.7  
 (38.3) 
 (0.6) 
 145.7  
    (184.6) 
 (31.4) 
    (153.2) 
 (29.0) 
    (182.2) 
 (16.4) 

 (45.4)   
 (12.0)   
 (12.3)   
 (69.7)   

 (45.3)   
 (5.5)   
 (2.6)   
 (12.3)   
 (65.7)   

 8.6   
 11.2   
 (8.6)   
 9.5   
 (21.2)   
 2.0   
 1.5   
 (2.5)   

 (8.5)   
 (39.6)   
 (22.0)   
 (2.5)   
 (72.6)   
 70.1   
 1.0   
 69.1   
 48.5   
 117.6   
 5.4   

 (19.2) %
%
 (7.4) 
 (13.4) %
 (14.2) %

 (21.5) %
 (5.0) %
 (70.3) %
 (10.1) %
 (14.8) %

 126.5 %
 43.9 %
NM  
 (53.7) %
 19.9 %
NM  
 (1.8) %
 6.4 %

 (22.4) %
 (27.0) %
 57.4 %
NM  
 (49.8) %
 (38.0) %
 (3.2) %
 (45.1) %
 167.2 %
 (64.5) %
 (32.9) %

 8.8  

 (2.8)   
 11.6  
 (62.4)   $  (177.4)  $   115.0   

 (24.1) %
 (64.8) %

  $ 

52 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
     
     
  
 
   
 
   
 
   
 
 
 
 
  
  
  
 
  
  
  
 
  
  
  
 
   
 
   
 
   
 
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
   
 
   
 
   
 
 
 
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
 
  
  
  
 
  
  
  
 
  
  
  
 
   
 
   
 
   
 
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
 
  
  
  
 
  
 
  
  
  
 
  
  
 
  
  
  
 
  
  
 
  
  
  
 
  
  
  
 
Project Income (Loss) by Segment 

Project revenue: 
Energy sales 
Energy capacity revenue 
Other 

Project expenses: 

Fuel 
Operations and maintenance 
Development 
Depreciation and amortization 

Project other income (expense): 

Change in fair value of derivative instruments 
Equity in earnings of unconsolidated affiliates 
Interest expense, net 
Impairment 
Other expense, net 

Project income (loss) 

Project revenue: 
Energy sales 
Energy capacity revenue 
Other 

Project expenses: 

Fuel 
Operations and maintenance 
Development 
Depreciation and amortization 

Project other income (expense): 

Change in fair value of derivative instruments 
Equity in earnings of unconsolidated affiliates 
Gain on sale of equity investments 
Interest expense, net 
Impairment 

Year Ended December 31, 2015 

    Un-Allocated    Consolidated   

   East U.S.   

West 
U.S. 

  Canada 

  Corporate 

Total(1) 

  $   77.0   $   36.3   $ 

 54.9  
 18.1  
   150.0  

 45.4  
 22.9  
   104.6  

 78.2   $ 
 49.0  
 37.5  
    164.7  

 58.5  
 31.8  
 —  
 32.7  
   123.0  

 39.0  
 32.0  
 —  
 29.1  
   100.1  

 67.6  
 37.4  
 —  
 47.3  
    152.3  

 —  
 33.7  
 (8.2)  
    (13.7)  
 (0.1)  
 11.7  
  $   38.7   $ 

   —  
 3.1  
   —  
   —  
   —  
 3.1  
 7.6   $   (85.7)  $ 

 16.0  
   —  
   —  
   (114.1) 
 —  
 (98.1) 

—   $ 
—  
 0.9  
 0.9  

—  
 2.3  
 1.1  
 0.9  
 4.3  

191.5  
149.3  
79.4  
 420.2  

165.1  
103.5  
1.1  
110.0  
 379.7  

 (0.6) 
 (0.1) 
—  
—  
 2.1  
 1.4  
 (2.0)  $ 

15.4  
36.7  
 (8.2) 
 (127.8) 
 2.0  
 (81.9) 
 (41.4) 

Year Ended December 31, 2014 

   East U.S.    West U.S.(2)    Canada 

    Un-Allocated    Consolidated   
  Corporate 

Total(1) 

  $   86.8   $ 
 52.1  
 28.2  
   167.1  

 52.7   $   97.4   $ 
 45.3  
 25.6  
 123.6  

 63.9  
 37.0  
   198.3  

—   $ 
—  
 0.9  
 0.9  

 76.9  
 32.1  
   —  
 32.5  
   141.5  

 (3.6) 
 22.3  
   —  
    (17.7) 
    (17.9) 
    (16.9) 

 56.1  
 27.7  
—  
 29.0  
 112.8  

 77.3  
 44.5  
   —  
 60.1  
   181.9  

 0.1  
 4.7  
 3.7  
 0.7  
 9.2  

—  
 3.3  
 8.6  
—  
 (50.3) 
 (38.4) 
 (27.6)  $  (10.5)  $ 

 11.6  
 —  
 —  
 —  
    (38.5) 
    (26.9) 

 (1.2) 
 (0.1) 
—  
—  
 0.1  
 (1.2) 
 (9.5)  $ 

6.8  
25.5  
 8.6  
 (17.7)  
 (106.6)  
 (83.4)  
 (38.9)  

236.9  
161.3  
91.7  
 489.9  

210.4  
109.0  
3.7  
122.3  
 445.4  

Project income (loss) 

  $ 

 8.7   $ 

(1)  Excludes the Wind Projects, which were sold in June 2015 and classified as discontinued operations.  
(2)  Excludes Greeley, which was sold in 2014 and is classified as discontinued operations. 

53 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
       
 
      
 
      
 
 
 
  
 
   
 
   
 
   
 
 
 
 
 
 
 
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
 
   
 
   
 
   
 
 
 
 
 
 
 
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
 
   
 
   
 
   
 
 
 
 
 
 
 
 
  
  
  
  
 
  
  
  
  
 
  
  
  
 
  
  
 
  
  
  
  
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
        
 
       
 
      
 
 
 
  
 
   
 
   
 
   
 
 
 
 
 
 
 
 
  
  
  
  
  
 
  
  
  
  
  
 
 
  
  
  
 
   
 
   
 
   
 
 
 
 
 
 
 
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
 
  
  
  
  
  
 
 
  
  
  
 
   
 
   
 
   
 
 
 
 
 
 
 
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
 
  
  
  
  
 
  
  
  
 
 
  
  
  
 
 
East U.S. 

Project income for 2015 increased $30.0 million from 2014 primarily due to: 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

increased project income of $17.5 million at Kenilworth due primarily to a $17.9 million goodwill 
impairment charge recorded during the year ended December 31, 2014;  

increased project income of $10.5 million at Orlando due primarily to $3.6 million of higher revenue from 
increased dispatch and a $3.8 million decrease in fuel expense due to lower gas prices; 

increased project income of $3.7 million at Morris due primarily to lower natural gas prices and lower 
maintenance expense than the 2014 period; 

increased project income of $3.4 million at Selkirk due primarily to $12.7 million of accelerated 
depreciation recorded during the 2014 period due to expiration of its PPA in August 2014, offset by lower 
gross margin in 2015 due to operating as a merchant facility since the PPA expiration; and 

increased project income of $3.2 million at Piedmont due primarily to a $2.3 million increase in the fair 
value of interest rate swaps, a $0.8 million increase in revenue and a $0.8 million decrease in fuel expense 
from 2014. 

These increases were partially offset by: 

(cid:120) 

decreased project income of $9.4 million at Curtis Palmer due primarily to a $13.7 million goodwill 
impairment and a $1.2 million decrease in revenue from lower water flows than the the 2014 period. This 
was partially offset by a $6.2 million decrease in interest expense.  

West U.S. 

Project income for 2015 increased $35.2 million from 2014 primarily due to: 

(cid:120) 

(cid:120) 

increased project income of $41.0 million at Manchief due primarily to a $50.2 million goodwill 
impairment charge recorded during the year ended December 31, 2014, partially offset by an $8.0 million 
increase in maintenance expense related to a 2015 maintenance overhaul; and 

increased project income of $2.9 million at North Island due primarily to $2.2 million of lower 
maintenance expense and $0.7 million of higher gross margin compared to the 2014 period. North Island 
underwent a maintenance outage in 2014. 

These increases were partially offset by: 

(cid:120) 

decreased project income of $8.5 million at Delta-Person which was sold in July 2014, and resulted in a 
gain on sale of $8.6 million recorded during 2014. 

Project income for the West U.S. segment excludes the Greeley project, which is accounted for as a component 

of discontinued operations. Project loss for Greeley was ($0.1) million for the year ended December 31, 2014. 

Canada 

Project loss for 2015 increased $75.2 million from 2014 primarily due to: 

(cid:120) 

decreased project income from Williams Lake of $84.1 million due primarily to a $109.7 million goodwill 
and long-lived asset impairment recorded during the year ended December 31, 2015 as compared to a 
$23.7 million goodwill impairment recorded during the year ended December 31, 2014; and 

54 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(cid:120) 

decreased project income from Mamquam of $4.6 million due primarily to a $4.1 million decrease in 
energy revenue from lower water flows and a maintenance outage during the third quarter of 2015. 

These decreases were partially offset by: 

(cid:120) 

(cid:120) 

increased project income from Tunis of $9.2 million due primarily to a $14.8 million goodwill and long-
lived asset impairment charge recorded during the year ended December 31, 2014. Tunis has not operated 
since the expiration of its PPA on December 31, 2014; and 

increased project income from Kapuskasing of $3.9 million due primarily to a $4.0 million non-cash 
change in the fair value of a gas purchase agreement that is accounted for as a derivative. 

Un-Allocated Corporate 

Total project loss decreased $7.5 million from 2014 primarily due to a $2.6 million decrease in development 

costs and a $2.3 million gain on the sale of our Frontier solar development project, as well as headcount reductions 
undertaken during the year ended December 31, 2015. 

Administrative and other expenses (income) 

Administrative and other expenses (income) include the income and expenses not attributable to our projects 

and are allocated to the Un-allocated Corporate segment. These costs include the activities that support the executive and 
administrative offices, capital structure, costs of being a public registrant, costs to develop future projects, interest costs 
on our corporate obligations, the impact of foreign exchange fluctuations and corporate tax. Significant non-cash items 
that impact Administrative and other expenses (income), which are subject to potentially significant fluctuations, include 
the non-cash impact of foreign exchange fluctuations from period to period on the U.S. dollar equivalent of our 
Canadian dollar-denominated obligations and the related deferred income tax expense (benefit) associated with these 
non-cash items. 

Administration 

Administration expense decreased $8.5 million or 22.4% from 2014 primarily due to a $3.9 million decrease in 

legal costs from the 2014 period, a $1.9 million decrease in business development costs and a $1.9 million decrease in 
employee severance expenses. 

Interest, net 

Interest expense decreased $39.6 million or 27.0% from the comparable 2014 period primarily due to 
$23.3 million of make-whole premiums paid to redeem the Series A Notes (the “Series A Notes”) and Series B Notes 
(the “Series B Notes”) issued by Atlantic Power (US) GP in the 2014 period, as well as $16.4 million of premiums paid 
and non-cash deferred financing costs written off for the repurchase of $140.1 million aggregate principal amount of the 
9.0% Notes in the first quarter of 2014. Additionally, interest expense decreased due to lower interest expense from the 
purchase and cancellation of $24.6 million aggregate principal of convertible debentures beginning in the fourth quarter 
of 2014 and continuing through December 2015 and the redemption of our 9.0% Notes in July 2015. This was partially 
offset by $14.0 million of make-whole premiums paid and $9.0 million of deferred financing costs written off related to 
the redemption of our 9.0% Notes in July 2015. 

Foreign exchange gain 

Foreign exchange gain increased $22.0 million or 57.4% from the comparable 2014 period primarily due to a 
$22.6 million increase in unrealized gain in the revaluation of instruments denominated in Canadian dollars. The U.S. 
dollar to Canadian dollar exchange rate was 1.38 and 1.16 at December 31, 2015 and 2014, respectively, an increase of 

55 

 
 
 
  
 
 
 
 
 
 
 
 
 
 
19.3%. The average U.S. dollar to Canadian dollar exchange rate was 1.27 for the year ended December 31, 2015 and 
was 1.11 for the year ended December 31, 2014.  

Other income, net 

Other income, net increased $2.5 million from the 2014 comparable period primarily due to a $3.1 million gain 

recorded on the purchase and cancellation of convertible debentures under the NCIB during 2015. 

Income tax benefit 

Income tax benefit for the year ended December 31, 2015 was $30.4 million. Expected income tax benefit for 
the same period, based on the Canadian enacted statutory rate of 26%, was $29.8 million. The primary items impacting 
the tax rate for the year ended December 31, 2015 were $14.8 million relating to goodwill impairment, $6.6 million 
relating to a change in the valuation allowance, $2.1 million related to capital gain on intercompany notes, $2.1 million 
relating to changes in tax rates and $1.1 million relating to dividend withholding and other taxes. These items were 
partially offset by $7.0 million relating to foreign exchange, $6.3 million relating to return to provision adjustments, $5.0 
million of intra-period allocations from the wind projects, $4.9 million relating to operating in higher tax rate 
jurisdictions, $3.6 million related to tax credits and $0.5 million of other permanent differences. 

56 

 
 
 
 
2014 compared to 2013 

The following tables and discussion summarize our consolidated results of operations and provide an analysis 

 Years Ended December 31,  

2014 

2013 

     $ change      % change    

  $   236.9   $  231.7   $ 

    161.3  
 91.7  
    489.9  

   163.7  
 78.0  
   473.4  

 5.2   
 (2.4)   
 13.7   
 16.5   

 2.2 % 
 (1.5) % 
 17.6 % 
 3.5 % 

    210.4  
    109.0  
 3.7  
    122.3  
    445.4  

   194.3  
   130.0  
 7.2  
   124.3  
   455.8  

 16.1   
 (21.0)   
 (3.5)   
 (2.0)   
 (10.4)   

 8.3 % 
 (16.2) % 
 (48.6) % 
 (1.6) % 
 (2.3) % 

 6.8  
 25.5  
 8.6  
 (17.7)  
   (106.6)  
   —  
 (83.4)  
 (38.9)  

 37.9  
    146.7  
 (38.3)  
 (0.6)  
    145.7  
   (184.6)  
 (31.4)  
   (153.2)  
 (29.0)  
   (182.2)  
 (16.4)  

 25.5  
 25.8  
   30.4  
    (19.9) 
    (34.9) 
 0.5  
 27.4  
 45.0  

 35.2  
   104.1  
    (27.4) 
    (10.5) 
   101.4  
    (56.4) 
    (32.8) 
    (23.6) 
 (0.2) 
    (23.8) 
 (3.4) 

 (18.7)   
 (0.3)   
   (21.8)  
 2.2   
 (71.7)   
 (0.5)   
   (110.8)   
 (83.9)   

 (73.3) % 
 (1.2) % 
 (71.7) % 
 (11.1) % 
NM  
 (100.0) % 
NM  
 (186.4) % 

 2.7   
 42.6   
 (10.9)   
 9.9   
 44.3   
   (128.2)   
 1.4   
   (129.6)   
 (28.8)   
   (158.4)   
 (13.0)   

 7.7 % 
 40.9 % 
 39.8 % 
 (94.3) % 
 43.7 % 
NM  
 (4.3) % 
NM  
NM  
NM  
NM  

 (7.9) % 
NM  

 11.6  

 (1.0)   
  $  (177.4)   $  (33.0)  $  (144.4)   

 12.6  

by reportable segment: 

Project revenue: 
Energy sales 
Energy capacity revenue 
Other 

Project expenses: 

Fuel 
Operations and maintenance 
Development 
Depreciation and amortization 

Project other income (expense): 

Change in fair value of derivative instruments 
Equity in earnings of unconsolidated affiliates 
Gain on sale of equity investments 
Interest expense, net 
Impairment 
Other income, net 

Project (loss) income  
Administrative and other expenses (income): 

Administration 
Interest, net 
Foreign exchange gain  
Other income, net 

Loss from continuing operations before income taxes 
Income tax benefit 
Loss from continuing operations 
Loss from discontinued operations, net of tax 
Net loss 
Net loss attributable to noncontrolling interests 
Net income attributable to Preferred share dividends of a 
subsidiary company 
Net loss attributable to Atlantic Power Corporation 

57 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
    
 
   
 
   
 
   
 
 
 
 
  
 
  
  
  
 
 
  
 
   
 
   
 
   
 
  
 
  
 
  
 
  
  
  
 
  
 
 
  
 
   
 
   
 
   
 
  
 
  
  
  
 
  
  
  
 
 
 
  
  
 
  
 
  
  
 
 
  
  
 
  
  
  
 
   
 
   
 
   
 
  
 
  
  
  
 
  
 
  
  
 
  
  
 
 
  
 
 
  
  
 
 
  
  
  
 
 
  
  
  
 
  
  
  
 
Project income (loss) 

  $ 

 8.7   $ 

Project Income (Loss) by Segment 

Project revenue: 
Energy sales 
Energy capacity revenue 
Other 

Project expenses: 

Fuel 
Operations and maintenance 
Development 
Depreciation and amortization 

Project other income (expense): 

Change in fair value of derivative instruments 
Equity in earnings of unconsolidated affiliates 
Gain on sale of equity investment 
Interest expense, net 
Impairment 

Project revenue: 
Energy sales 
Energy capacity revenue 
Other 

Project expenses: 

Fuel 
Operations and maintenance 
Development 
Depreciation and amortization 

Project other income (expense): 

Change in fair value of derivative instruments 
Equity in earnings of unconsolidated affiliates 
Gain on sale of equity investment 
Interest expense, net 
Impairment 
Other (expense) income, net 

Year Ended December 31, 2014 

      East U.S.    West U.S.(3)    Canada 

    Un-Allocated     Consolidated   
  Corporate 

Total(1) 

  $   86.8   $ 
 52.1  
 28.2  
   167.1  

 52.7   $   97.4   $ 
 45.3  
 25.6  
 123.6  

 63.9  
 37.0  
   198.3  

—   $ 
—  
 0.9  
 0.9  

 76.9  
 32.1  
   —  
 32.5  
   141.5  

 (3.6)  
 22.3  
  —  
    (17.7)  
    (17.9)  
    (16.9)  

 56.1  
 27.7  
—  
 29.0  
 112.8  

 77.3  
 44.5  
   —  
 60.1  
   181.9  

 0.1  
 4.7  
 3.7  
 0.7  
 9.2  

—  
 3.3  
 8.6  
—  
 (50.3)  
 (38.4)  
 (27.6)   $  (10.5)  $ 

 11.6  
 —  
 —  
 —  
    (38.5) 
    (26.9) 

 (1.2) 
 (0.1) 
—  
—  
 0.1  
 (1.2) 
 (9.5)  $ 

6.8  
25.5  
8.6  
 (17.7)  
 (106.6)  
 (83.4)  
 (38.9)  

Year Ended December 31, 2013 

      East U.S.(2)    West U.S.(3)(4)    Canada 

     Un-Allocated     Consolidated   
  Corporate(5) 

Total(1) 

  $ 

 76.8   $ 
 49.4  
 19.9  
    146.1  

 48.4   $  106.5   $ 
 45.6  
 25.1  
 119.1  

 68.9  
 33.2  
   208.6  

 —   $ 

 (0.2) 
 (0.2) 
 (0.4) 

 0.1  
 10.8  
 7.2  
 0.5  
 18.6  

 50.5  
 28.7  
—  
 29.0  
 108.2  

 85.9  
 57.1  
   —  
 64.7  
   207.7  

—  
 4.5  
 30.4  
 —  
 (4.1)  
—  
 30.8  
 41.7   $   18.1   $ 

 19.2  
 —  
 —  
 (0.2) 
 —  
 (1.8) 
 17.2  

—  
—  
 —  
 (0.1) 
 —  
 2.7  
 2.6  
 (16.4)  $ 

 57.8  
 33.4  
   —  
 30.1  
    121.3  

 6.3  
 21.3  
 —  
 (19.6)  
 (30.8)  
 (0.4)  
   (23.2)  

236.9  
161.3  
91.7  
 489.9  

210.4  
109.0  
3.7  
122.3  
 445.4  

231.7  
163.7  
78.0  
 473.4  

194.3  
130.0  
7.2  
124.3  
 455.8  

25.5  
25.8  
30.4  
 (19.9)  
 (34.9)  
 0.5  
 27.4  
 45.0  

Project income (loss) 

  $ 

 1.6   $ 

(1)  Excludes the Wind Projects, which were sold in June 2015 and classified as discontinued operations. 
(2)  Excludes the Florida Projects, which were sold in 2013 and are classified as discontinued operations. 
(3)  Excludes Greeley, which was sold in 2014 and is classified as discontinued operations. 
(4)  Excludes Path 15, which was sold in 2013 and is classified as discontinued operations. 
(5)  Excludes Rollcast, which was sold in 2013 and is classified as discontinued operations. 

58 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
 
      
 
      
 
 
  
 
   
 
   
 
   
 
   
 
   
 
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
 
   
 
   
 
   
 
   
 
   
 
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
 
  
  
  
  
  
 
  
  
  
 
   
 
   
 
   
 
   
 
   
 
 
  
  
  
  
  
 
  
  
  
  
  
 
 
 
 
 
 
  
  
  
  
 
  
  
  
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
  
 
 
       
 
      
 
 
 
  
 
 
 
 
   
 
   
 
   
 
   
 
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
 
 
 
 
   
 
   
 
   
 
   
 
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
 
  
  
  
  
  
 
  
  
  
 
 
 
 
   
 
   
 
   
 
   
 
 
  
  
  
  
  
 
  
  
  
  
  
 
 
 
 
 
  
  
  
  
  
 
  
  
  
  
  
 
 
  
  
  
  
 
 
  
  
  
  
 
 
East U.S. 

Project income for 2014 increased $7.1 million from 2013 primarily due to: 

(cid:120) 

(cid:120) 

(cid:120) 

increased project income from Kenilworth of $11.4 million due primarily to a $17.9 million goodwill 
impairment charge recorded during the year ended December 31, 2014 as compared to a $30.7 million 
goodwill impairment charge recorded during 2013; 

increased project income from Orlando of $9.5 million due primarily to $15.3 million in lower fuel costs 
than 2013. Orlando operated under an above-market fuel supply agreement that expired in the fourth 
quarter of 2013; and 

increased project income from Morris of $6.6 million due primarily to a $14.4 million increase in energy 
revenues. Energy payments were escalated under the terms of the project’s PPA due to higher natural gas 
prices. This increase was offset by higher fuel expenses compared to 2013. 

These increases were partially offset by: 

(cid:120) 

decreased project income from Selkirk of $11.9 million due primarily to lower energy revenue resulting 
from lower generation from mild weather conditions, as well as accelerated depreciation resulting from the 
expiration of the project’s PPA in August 2014. Selkirk is operating as a 100% merchant facility 
subsequent to the expiration of the project’s PPA; and 

(cid:120) 

decreased project income from Piedmont of $9.2 million due primarily to a negative $9.7 million non-cash 
change in the fair value of interest rate swap agreements that are accounted for as derivatives. 

Project income for the East U.S. segment excludes the Florida Projects as these projects were sold in April 

2013, and are accounted for as a component of discontinued operations. Project loss for the Florida Projects was 
$1.1 million for the year ended December 31, 2013.  

West U.S. 

Project loss for 2014 increased $69.3 million from 2013 primarily due to: 

(cid:120) 

(cid:120) 

decreased project income from Manchief of $52.3 million due primarily to a $50.2 million goodwill 
impairment charge recorded during the year ended December 31, 2014; and 

decreased project income from Gregory of $32.0 million due to the sale of the project in August 2013, 
which resulted in a gain on sale of $31.0 million. 

These decreases were partially offset by: 

(cid:120) 

(cid:120) 

increased project income from Naval Station of $3.9 million due primarily to $2.8 million of increased 
revenue due primarily to higher generation and energy prices resulting from higher gas prices during the 
2014 period: and, 

increased project income from Naval Training of $3.6 million due primarily to decreased maintenance 
expenses as compared to the comparable 2013 period, during which the project underwent a scheduled 
turbine overhaul. 

Project income for the West U.S. segment excludes the Path 15 and Greeley projects which are accounted for as 

components of discontinued operations. Project income for Path 15 was $2.1 million for the years ended December 31, 
2013. Project (loss) income for Greeley was ($0.1) million and $0.6 million for the years ended December 31, 2014 and 
2013, respectively. 

59 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Canada 

Project loss for 2014 decreased $28.6 million from 2013 primarily due to: 

(cid:120) 

(cid:120) 

(cid:120) 

decreased project income from Williams Lake of $23.0 million due primarily to a $23.7 million goodwill 
impairment charge recorded during the year ended December 31, 2014; 

decreased project income from Tunis of $12.0 million due primarily to a $14.8 million non-cash goodwill 
and long-lived asset impairment charge recorded during the year ended December 31, 2014; and 

decreased project income from North Bay of $2.8 million due primarily to a negative $9.7 million non-cash 
change in the fair value of interest rate swap agreements that are accounted for as derivatives. 

These decreases were partially offset by: 

(cid:120) 

(cid:120) 

increased project income from Nipigon of $6.4 million due primarily to a positive $4.0 million non-cash 
change in the fair value of a gas purchase agreement that is accounted for as a derivative, as well as a $2.4 
million decrease in maintenance expenses as compared to the 2013 period, during which the project 
underwent a scheduled turbine outage. Nipigon also underwent a five-week outage during the third quarter 
of 2014 to upgrade its steam generator; and 

increased project income from Mamquam of $3.6 million due primarily to decreased maintenance expenses 
as compared to the comparable 2013 period, during which the project underwent a scheduled turbine 
overhaul. 

Un-allocated Corporate 

Total project loss decreased $6.9 million from 2013 primarily due to a $3.5 million decrease in development 

and administrative costs, as well as administrative reduction initiatives undertaken during the year ended December 31, 
2014. 

Administrative and other expenses (income) 

Administrative and other expenses (income) include the income and expenses not attributable to our projects 

and are allocated to the Un-allocated Corporate segment. These costs include the activities that support the executive and 
administrative offices, capital structure, costs of being a public registrant, costs to develop future projects, interest costs 
on our corporate obligations, the impact of foreign exchange fluctuations and corporate tax. Significant non-cash items 
that impact Administrative and other expenses (income), which are subject to potentially significant fluctuations, include 
the non-cash impact of foreign exchange fluctuations from period to period on the U.S. dollar equivalent of our 
Canadian dollar-denominated obligations and the related deferred income tax expense (benefit) associated with these 
non-cash items. 

Administration 

Administration expense increased $2.7 million or 7.7% from 2013 primarily due to a $3.9 million increase in 

labor costs primarily due to $6.0 million of employee severance expenses incurred during the third and fourth quarters of 
2014 which are expected to result in lower administrative costs on a go-forward basis. 

60 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Interest, net 

Interest expense increased $42.6 million or 40.9% from the comparable 2013 period primarily due to $23.3 
million of make-whole premiums paid to redeem the Series A Notes and Series B Notes, as well as $16.4 million of 
premiums paid and non-cash deferred financing costs written off for the repurchase of $140.1 million aggregate principal 
amount of the 9.0% Notes in the first quarter of 2014. 

Foreign exchange loss (gain) 

Foreign exchange gain increased $10.9 million or 39.8% from the comparable 2013 period primarily due to a 
$7.4 million increase in unrealized gain in the revaluation of instruments denominated in Canadian dollars and a $18.4 
million decrease in unrealized loss on foreign exchange forward contracts, offset by a $14.9 million decrease in realized 
gains on the settlement of foreign currency forward contracts. The U.S. dollar to Canadian dollar exchange rate was 1.16 
to 1.06 at December 31, 2014 and 2013, respectively, an increase of 9.4% in 2014 compared to an increase of 6.9% in 
2013. 

Income tax benefit 

Income tax benefit for the year ended December 31, 2014 was $31.4 million. Expected income tax benefit for 
the same period, based on the Canadian enacted statutory rate of 26%, was $47.5 million. The primary items impacting 
the tax rate for the year ended December 31, 2014 were $40.5 million relating to a change in the valuation allowance, 
$33.9 million relating to goodwill impairment and $4.2 million of other permanent differences.  These items were 
partially offset by $19.2 million relating to operating in higher tax rate jurisdictions, $15.8 million of intra-period 
allocations from the wind projects, $10.2 million of capital losses recognized on tax restructuring, $7.4 million relating 
to foreign exchange, $5.8 million relating to changes in tax rates and $4.1 million relating to return to provision 
adjustments. 

Income tax benefit for the year ended December 31, 2013 was $32.8 million. Expected income tax benefit for 
the same period, based on the Canadian enacted statutory rate of 26%, was $14.7 million. The primary items impacting 
the tax rate for the twelve months ended December 31, 2013 were $23.0 million relating to return to provision 
adjustments, $13.6 million relating to goodwill impairment, $12.3 million relating to a change in the valuation 
allowance, $3.7 million of dividend withholding and state taxes and $1.5 million of other permanent differences. These 
items were partially offset by $30.9 million of intra-period allocations from the wind projects, $18.9 million of treasury 
grants, $9.9 million relating to foreign exchange, $5.3 million relating to operating in higher tax rate jurisdictions, $4.4 
million related to tax credits and $2.8 million relating to changes in tax rates. 

Project Operating Performance 

Two of the primary metrics we utilize to measure the operating performance of our projects are generation and 

availability. Generation measures the net output of our proportionate project ownership percentage in megawatt hours. 
Availability is calculated by dividing the total scheduled hours of a project less forced outage hours by the total hours in 
the period measured. The terms of our PPAs require our projects to maintain certain levels of availability. The majority 
of our projects were able to achieve substantially all of their respective capacity payments. The terms of our PPAs 
provide for certain levels of planned and unplanned outages. All references below are denominated in thousands of Net 
MWh. 

61 

 
 
 
 
 
 
 
 
 
Generation 

(in thousands of Net MWh) 
Segment 
East U.S.(1) 
West U.S.(2) 
Canada 
Total(3) 

Year ended December 31,  

      2015 

2014 

2013 

     % change 
  2015 vs. 2014   2014 vs. 2013    

      % change 

 2,628.0     2,671.3     2,617.7   
 1,835.9     1,639.1     1,662.8   
 1,889.4     2,088.5     2,064.4   
 6,353.3     6,398.9     6,344.9   

 (1.6)%   
 12.0 %   
 (9.5)%   
 (0.7)%   

 2.0 % 
 (1.4) % 
 1.2 % 
 0.9 % 

(1)  Excludes the Florida Projects, which were sold in April 2013 and are classified as discontinued operations. 

(2)  Excludes (i) Delta-Person, which was sold in July 2014; (ii) Gregory, which was sold in August 2013, and 

(iii) Greeley, which was sold in March 2014 is designated as discontinued operations. 

(3)  Excludes the Wind Projects, which were sold in June 2015 and are classified as discontinued operations. 

Year ended December 31, 2015 compared with Year ended December 31, 2014 

Aggregate power generation for 2015 decreased (0.7)% from 2014 primarily due to: 

(cid:120) 

decreased generation in the Canada segment primarily due to a 271.7 net MWh decrease in generation at 
Tunis, for which the PPA expired in December 2014, and a 73.3 net MWh decrease in generation at 
Mamquam, which underwent a scheduled maintenance outage in the third quarter of 2015. This was 
partially offset by a 57.0 net MWh increase in generation at Nipigon, which underwent a maintenance 
outage in September 2014. 

This decrease was partially offset by: 

(cid:120) 

increased generation in the West U.S. segment primarily due to a 276.9 net MWh increase in generation at 
Frederickson due to higher dispatch resulting from warmer weather and reduced hydro availability in the 
region than the 2014 period, as well as a scheduled outage that occurred from February to April 2014. 

Generation did not change materially in our East U.S. segment for the year ended December 31, 2015. 

Year ended December 31, 2014 compared with Year ended December 31, 2013 

Aggregate power generation for 2014 increased 0.9% from 2013 primarily due to: 

(cid:120) 

increased generation in the East U.S. segment due to a 123.5 net MWh increase in generation at Piedmont, 
which achieved commercial operations in April 2013, resulting in an additional quarter of generation in 
2014, and a 45.4 MWh increase in generation at Orlando, which was due to the expiration of an 
unfavorable natural gas contract in the comparable 2013 period, partially offset by a 151.6 net MWh 
decrease at Selkirk due to mild summer weather, resulting in lower dispatch for the 2014 period; and 

(cid:120) 

increased generation in the Canada segment due to a 43.2 MWh increase in generation at Mamquam due to 
an extended outage in September 2013. 

These increases were partially offset by: 

(cid:120) 

decreased generation in the West U.S. segment due to a 156.8 MWh decrease in generation at Manchief 
due to lower dispatch, partially offset by a 139.9 MWh increase at Frederickson due to lower hydro energy 
supply and higher market pricing. 

62 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
     
 
     
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
Availability 

Segment 
East U.S.(1) 
West U.S. (2) 
Canada 
Weighted average(3) 

Year ended December 31,  
      % change 

      % change 

      2015 

2014 

2013 

  2015 vs. 2014 

  2014 vs. 2013    

 96.9 %     93.3 %     94.7 %  
 92.8 %     92.4 %     95.5 %  
 93.9 %     93.1 %     92.8 %  
 95.2 %     93.0 %     94.4 %  

 3.9 %  
 0.4 %  
 0.9 %  
 2.4 %  

 (1.5) % 
 (3.2) % 
 0.3 % 
 (1.5) % 

(1)  Excludes the Florida Projects, which were sold in April 2013 and are classified as discontinued operations. 

(2)  Excludes (i) Delta-Person, which was sold in July 2014; (ii) Gregory, which was sold in August 2013, and 

(iii) Greeley, which was sold in March 2014 and is classified as discontinued operations. 

(3)  Excludes the Wind Projects, which were sold in June 2015 and are classified as discontinued operations. 

Weighted average availability for 2015 increased to 95.2% from 93.0% in 2014 primarily due to: 

(cid:120) 

(cid:120) 

increased availability in the East U.S. segment resulting from increased availability at Piedmont, which had 
longer outages in 2014, and from Cadillac and Orlando, both of which underwent maintenance outages in 
the 2014 period; and 

increased availability in the West U.S. segment resulting from increased availability at North Island, which 
underwent a maintenance outage in the 2014 period, offset by decreased availability at Naval Training 
Center, which underwent a maintenance outage in 2015. 

These increases were partially offset by: 

(cid:120) 

decreased availability in the Canada segment resulting from decreased availability at Mamquam, which 
underwent a maintenance outage in the 2015 period, and from Tunis, for which the PPA expired in 
December 2014, offset by increased availability at Nipigon, which had extensive outages in the 2014 
period.  

Year ended December 31, 2014 compared with Year ended December 31, 2013 

Weighted average availability for 2014 decreased to 93.0% from 94.4% from 2013 primarily due to: 

(cid:120) 

(cid:120) 

decreased availability in the East U.S. segment resulting from decreased availability at Chambers and 
Orlando, each of which experienced planned maintenance outages in the year ended December 31, 2014; 
and 

decreased availability in the West U.S. segment resulting from decreased availability at North Island and 
Naval Station, which had unbudgeted repairs and extended outages in the year ended December 31, 2014.  

These decreases were partially offset by: 

(cid:120) 

increased availability in the Canada segment resulting from increased availability at Moresby Lake, Morris 
and Mamquam due to their scheduled outage occurrences in the year ended December 31, 2013. 

63 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
     
 
     
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Supplementary Non-GAAP Financial Information 

Project Adjusted EBITDA 

Project Adjusted EBITDA is defined as project income (loss) plus interest, taxes, depreciation and amortization 
(including non-cash impairment charges) and changes in fair value of derivative instruments. Project Adjusted EBITDA 
is not a measure recognized under GAAP and does not have a standardized meaning prescribed by GAAP and is 
therefore unlikely to be comparable to similar measures presented by other companies. We use Project Adjusted 
EBITDA to provide comparative information about project performance without considering how projects are 
capitalized or whether they contain derivative contracts that are required to be recorded at fair value. A reconciliation of 
Project Adjusted EBITDA to project income (loss) is provided under “Project Adjusted EBITDA” below and a 
reconciliation of Project Adjusted EBITDA by segment to project income (loss) by segment is provided in Note 22 to the 
consolidated financial statements of this Annual Report on Form 10-K. Project Adjusted EBITDA for our equity 
investments in unconsolidated affiliates is presented on a proportionately consolidated basis in the table below. Investors 
are cautioned that we may calculate this measure in a manner that is different from other companies. 

Year ended December 31,  
2014 

2013 

       2015 

$ change 

2015 

2014 

Project Adjusted EBITDA by segment(4) 

East U.S.(1) 
West U.S.(2) 
Canada 
Un-Allocated Corporate(3) 

Total 
Reconciliation to project (loss) income 
Depreciation and amortization 
Interest expense, net 
Change in the fair value of derivative instruments 
Impairment and other expense 
Project (loss) income 

  $  104.8   $  106.4   $  105.2   $   (1.6)   $ 

 46.9  
 59.7  
 (2.5)  
   208.9  

 54.2  
 76.3  
 (7.5)  
   229.4  

 57.1  
 65.6  
    (18.6) 
   209.3  

 (7.3)  
    (16.6)  
 5.0  
    (20.5)  

 1.2  
 (2.9)  
    10.7  
    11.1  
    20.1  

   130.1  
 9.8  
    (15.4)  
   125.8  

 (5.6)  
 1.5  
    18.2  
    89.9  
  $  (41.4)   $  (38.9)   $   45.0   $   (2.5)   $  (83.9)  

    (25.8)  
    (10.7)  
 (9.2)  
 27.7  

   155.9  
 20.5  
 (6.2)  
 98.1  

   161.5  
 19.0  
    (24.4) 
 8.2  

(1)  Excludes the Florida Projects, which were sold in April 2013 and are classified as discontinued operations. 

(2)  Excludes Path 15, which was sold in April 2013, and Greeley, which was sold in March 2014, and are classified as 

discontinued operations. 

(3)  Excludes Rollcast, which was sold in November 2013 and is classified as discontinued operations. 

(4)  Excludes the Wind Projects, which were sold in June 2015 and are classified as discontinued operations. 

East U.S. 

The following table summarizes Project Adjusted EBITDA for our East U.S. segment for the periods indicated: 

East U.S. 
Project Adjusted EBITDA 

  $  104.8   $  106.4   $ 105.2   

 (2) %  

 1 % 

Year ended December 31,  

2015 

2014 

2013 

     % change 
  2015 vs. 2014 

      % change 
  2014 vs. 2013   

64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
    
    
    
    
  
 
   
 
   
 
   
 
   
 
   
 
 
  
  
  
  
  
 
  
  
  
 
  
  
  
 
 
   
 
   
 
   
 
   
 
   
 
 
  
 
  
  
  
  
 
  
  
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
      
 
      
 
  
 
    
 
 
 
   
 
   
 
   
 
 
 
 
 
 
Year ended December 31, 2015 compared with Year ended December 31, 2014 

Project Adjusted EBITDA for 2015 decreased $1.6 million or (2)% from 2014 primarily due to decreases in 

Project Adjusted EBITDA of: 

(cid:120) 

$10.2 million at Selkirk due to lower revenue from operating as a merchant facility since the expiration of 
its PPA in August 2014; and 

(cid:120) 

$1.7 million at Curtis Palmer due to lower water flows than the 2014 period. 

These decreases were partially offset by increases in Project Adjusted EBITDA of: 

(cid:120) 

(cid:120) 

$6.6 million at Orlando primarily due to $3.6 million of increased revenue from higher generation and $3.7 
million of lower fuel expense from lower natural gas prices than the 2014 period; and 

$3.8 million at Morris due to lower fuel expense from lower natural gas prices and lower maintenance 
expense than the comparable 2014 period. 

Year ended December 31, 2014 compared with Year ended December 31, 2013 

Project Adjusted EBITDA for 2014 increased $1.2 million or 1% from 2013 primarily due to increases in 

Project Adjusted EBITDA of: 

(cid:120) 

(cid:120) 

(cid:120) 

$6.4 million at Morris due primarily to a $14.4 million increase in energy revenues. Energy payments were 
escalated under the terms of the project’s PPA due to higher natural gas prices. This increase was partially 
offset by higher fuel expenses compared to the 2013 period; 

$6.4 million at Orlando primarily attributable to increased generation and higher energy revenues due to a 
change in revenue escalators in the amended off-taker contract as well as lower fuel expenses than the 
comparable 2013 period. Orlando operated under an above-market fuel agreement that expired in the fourth 
quarter of 2013; and 

$4.4 million at Piedmont due primarily to $7.0 million of increased revenues offset by $3.5 million of 
increased fuel expense resulting from a full year of operation in 2014 as compared to the eight months in 
2013 when it became commercially operational in April 2013. 

These increases were partially offset by decreases in Project Adjusted EBITDA of: 

(cid:120) 

(cid:120) 

(cid:120) 

(cid:120) 

$10.4 million at Selkirk primarily attributable to lower energy revenue resulting from decreased generation 
due to lower dispatch from mild weather conditions during the 2014 period and expiration of its PPA in 
August 2014; 

$2.0 million at Chambers due to increased maintenance costs, partially offset by higher energy revenues 
resulting from increased dispatch than in the comparable 2013 period; 

$1.4 million at Kenilworth primarily attributable to lower steam revenue resulting from lower steam prices 
in the comparable 2013 period; and 

$1.3 million at Cadillac due to increased maintenance expenses resulting from a scheduled turbine 
maintenance outage in the 2014 period.  

Project Adjusted EBITDA for the East U.S. segment excludes the Florida Projects, as these projects were sold 

in April 2013, and are accounted for as a component of discontinued operations. Project Adjusted EBITDA for the 
Florida Projects was $27.2 million for the year ended December 31, 2013. 

65 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
West U.S. 

The following table summarizes Project Adjusted EBITDA for our West U.S. segment for the periods 

indicated: 

Year ended December 31,  
      % change 
  2015 vs 2014   2014 vs 2013   

      % change 

2013 

2014 

      2015 

West U.S.  
Project Adjusted EBITDA 

  $ 46.9   $ 54.2   $ 57.1   

 (13)%   

 (5)% 

Year ended December 31, 2015 compared with Year ended December 31, 2014 

Project Adjusted EBITDA for 2015 decreased by $7.3 million or (13)% from 2014 primarily due to decreases 

in Project Adjusted EBITDA of: 

(cid:120) 

$9.2 million at Manchief attributable to higher project operations and maintenance cost due to a 
maintenance overhaul during the second quarter of 2015; and 

(cid:120) 

$0.9 million at Delta-Person, which was sold in July 2014. 

These decreases were partially offset by an increase in Project Adjusted EBITDA of: 

(cid:120) 

$3.0 million at North Island, which underwent a turbine maintenance outage in the first quarter in 2014. 

Project Adjusted EBITDA for the West U.S. segment excludes the Greeley project, which is accounted for as a 

component of discontinued operations. Project Adjusted EBITDA for Greeley was $0.1 million for the year ended 
December 31, 2014.  

Year ended December 31, 2014 compared with Year ended December 31, 2013 

Project Adjusted EBITDA for 2014 decreased by $2.9 million or (5)% from 2013 primarily due to decreases in 

Project Adjusted EBITDA of: 

(cid:120) 

$2.2 million at Oxnard attributable to higher maintenance costs due to scheduled turbine maintenance than 
in the comparable 2013 period; and 

(cid:120) 

$1.9 million at Manchief attributable to lower dispatch than in the comparable 2013 period.   

These decreases were partially offset by increases in Project Adjusted EBITDA of: 

(cid:120) 

$3.6 million at Naval Training Center, which underwent a scheduled turbine maintenance outage in the 
comparable 2013 period; and 

(cid:120) 

$2.2 million at Gregory, which was sold in August 2013.   

Project Adjusted EBITDA for the West U.S. segment excludes the Path 15 and Greeley projects, which are 

accounted for as components of discontinued operations. Project Adjusted EBITDA for Path 15 was $9.0 million for the 
year ended December 31, 2013. Project Adjusted EBITDA for Greeley was $0.1 million and $1.5 million for the years 
ended December 31, 2014 and 2013, respectively.  

66 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
      
 
      
 
  
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Canada 

The following table summarizes Project Adjusted EBITDA for our Canada segment for the periods indicated: 

Canada 
Project Adjusted EBITDA 

Year Ended December 31,  

     2015 

  2014 

  2013 

     % change 
  2015 vs. 2014 

      % change 
  2014 vs. 2013   

  $  59.7   $  76.3   $  65.6   

 (22) %  

 16 % 

Year ended December 31, 2015 compared with Year ended December 31, 2014 

Project Adjusted EBITDA for 2015 decreased by $16.6 million or (22)% from 2014 primarily due to decreases 

in Project Adjusted EBITDA of: 

(cid:120) 

(cid:120) 

(cid:120) 

$10.7 million at Tunis due to the expiration of its PPA in December 2014; 

$4.8 million at Mamquam due to lower revenue and higher maintenance expense than the comparable 2014 
period resulting from lower water flows and a maintenance outage in the third quarter of 2015; and 

$3.2 million at North Bay due to higher fuel expense from escalation under the project’s fuel agreements 
and increased maintenance expense due to turbine repairs, partially offset by increased energy revenue 
from higher waste heat generation than the comparable 2014 period. 

These decreases were partially offset by an increase in Project Adjusted EBITDA of: 

(cid:120) 

$3.1 million at Nipigon, which had an outage to upgrade its steam generator in September 2014. 

Year ended December 31, 2014 compared with Year ended December 31, 2013 

Project Adjusted EBITDA for 2014 increased by $10.7 million or 16% from 2013 primarily due to increases in 

Project Adjusted EBITDA of: 

(cid:120) 

(cid:120) 

(cid:120) 

$3.5 million at Mamquam due to $0.9 million in higher revenues resulting from increased water flows as 
well as a $2.5 million decrease in maintenance expense compared to the 2013 period, during which the 
project underwent turbine maintenance; 

$2.2 million at Kapuskasing primarily attributable to a steam turbine maintenance outage that occurred in 
the comparable 2013 period; and 

  $2.0 million at North Bay and $1.9 million at Nipigon primarily attributable to lower maintenance costs 
and increased energy revenue resulting from higher waste heat generation than the comparable 2013 
period. 

Un-allocated Corporate 

The following table summarizes Project Adjusted EBITDA for our Un-allocated Corporate segment for the 

periods indicated: 

Un-allocated Corporate 
Project Adjusted EBITDA 

     2015 

  2014 

Year Ended December 31,  
     % change 
  2015 vs. 2014 

2013 

      % change 
  2014 vs. 2013   

  $  (2.5)   $  (7.5)   $ (18.6)   

 (67) %  

 (60)% 

67 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
      
 
      
 
  
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
      
 
      
 
  
 
 
 
   
 
   
 
   
 
 
 
 
 
 
Year ended December 31, 2015 compared with Year ended December 31, 2014 

Project Adjusted EBITDA for 2015 increased by $5.0 million or 67% from the comparable 2014 period 

primarily due to decreased development costs and decreased administrative expense due to a reduction in workforce. 

Year ended December 31, 2014 compared with Year ended December 31, 2013 

Project Adjusted EBITDA for 2014 increased by $11.1 million or 60% from the comparable 2013 period 

primarily due to decreased development costs and decreased administrative costs related to a reduction in workforce 
during the year ended December 31, 2014. 

Free Cash Flow 

A key measure we use to evaluate the results of our business is Free Cash Flow. Free Cash Flow is not a 
measure recognized under GAAP, does not have a standardized meaning prescribed by GAAP and therefore may not be 
comparable to similar measures presented by other issuers. We believe Free Cash Flow is a relevant supplemental 
measure of our ability to pay for additional debt reduction, fund internal or external growth, or many other allocations of 
any available cash. A reconciliation of Free Cash Flow to cash flows from operating activities, the most directly 
comparable GAAP measure, is set out in the table below.  

The primary factor influencing Free Cash Flow is cash distributions received from projects. These distributions 

are generally funded from Project Adjusted EBITDA generated by the projects, reduced by project-level debt service, 
capital expenditures, dividends paid on preferred shares of a subsidiary company, distributions to noncontrolling 
interests and adjusted for changes in project-level working capital and cash reserves. For discussion of changes in the 
components of Free Cash Flow, refer to Refer to Item 7— Management’s Discussion and Analysis of Financial 
Condition — Consolidated Cash Flow. 

The table below presents our calculation of Free Cash Flow for the years ended December 31, 2015, 2014, and 

2013, and the reconciliation to cash flows from operating activities, the most directly comparable GAAP measure: 

Cash flows from operating activities 
Term loan facility repayments(1) 
Project-level debt repayments 
Purchases of property, plant and equipment(2) 
Distributions to noncontrolling interests(3) 
Dividends on preferred shares of a subsidiary company 
Free Cash Flow(4) 

Year Ended December 31,  
       2015 
2014 
2013 
  $   87.4   $   65.0   $  152.4  
   —  
    (58.4)  
    (15.6)  
    (26.2)  
 (6.5)  
    (13.4)  
 (8.9)  
    (11.0)  
    (12.6)  
    (11.6)  
  $  (19.8)   $  (55.6)   $  108.8  

    (68.3)  
    (15.1)  
    (11.3)  
 (3.7)  
 (8.8)  

(1) 

Includes mandatory 1% annual amortization and 50% excess cash flow repayments by the Partnership under the 
Senior Secured Credit Facilities. 

(2)  Excludes construction costs related to our Canadian Hills and Piedmont projects in 2014 and our Canadian Hills, 

Piedmont and Meadow Creek projects in 2013. 

(3)  Distributions to noncontrolling interests include distributions to the tax equity investors at Canadian Hills and to the 

other 50% owner of Rockland. 

(4)  Free Cash Flow is not a recognized measure under GAAP and does not have any standardized meaning prescribed 
by GAAP. Therefore, this measure may not be comparable to similar measures presented by other companies. See 
“Supplementary Non-GAAP Financial Information” above. This table should be read together with the below table 
under “Consolidated Cash Flows” that sets forth Net cash provided by investing activities and Net cash used in  
financing activities for the years ended December 31, 2015, 2014, and 2013. 

68 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
    
    
  
 
 
 
  
 
  
  
 
  
 
 
 
 
 
Consolidated Cash Flow 

2015 compared to 2014  

The following table reflects the changes in cash flows for the periods indicated: 

Year ended  
December 31, 

Net cash provided by operating activities 
Net cash provided by investing activities 
Net cash used in financing activities 

Operating Activities 

2015 
 87.4   $ 

  $ 

    320.9  
   (445.8)  

2014 
 65.0   $ 
 68.7  
   (182.4) 

     Change    
 22.4  
    252.2  
   (263.4)  

Cash flow from our projects may vary from year to year based on working capital requirements and the 

operating performance of the projects, as well as changes in prices under PPAs, fuel supply and transportation 
agreements, steam sales agreements and other project contracts, and the transition to merchant or re-contracted pricing 
following the expiration of PPAs. Project cash flows may have some seasonality and the pattern and frequency of 
distributions to us from the projects during the year can also vary, although such seasonal variances do not typically have 
a material impact on our business.  

For the year ended December 31, 2015, the net increase in cash flows from operating activities of $22.4 million 

was primarily the result of the following: 

(cid:120)  Debt retirement costs – in 2014, we paid $46.8 million of make-whole, accrued interest and premium 
payments in connection with the redemption of the Series A and Series B Notes and the 5.9% Senior 
Notes due 2014 issued by Curtis Palmer LLC (the “Curtis Palmer Notes”) as compared to 
$19.5 million of make-whole premiums and accrued interest paid related to the redemption of our 
9.0% Notes in July 2015; and 

(cid:120)  Changes in working capital – operating cash flows increased $27.4 million from 2014 due to changes 
in working capital, primarily related to changes in accrued interest and other accrued expenses.  

These increases were partially offset by decreases in net cash provided by operating activities 

primarily the result of the following: 

(cid:120) 

Sale of the Wind Projects – in 2015 the Wind Projects, which were sold in June 2015, provided $21.9 
million of operating cash flows partially offset by $6.3 million of withholding and alternative 
minimum tax payments. In 2014, the Wind Projects provided $48.3 million of operating cash flows. 

Investing Activities 

Cash flow from investing activities includes changes in restricted cash. Restricted cash fluctuates from period to 

period in part because certain of our non-recourse project-level financing arrangements require all operating cash flow 
from the project to be deposited in restricted accounts and then released at the time that principal payments are made and 
project-level debt service coverage ratios are met. As a result, the timing of principal payments on certain of our 
project-level debt causes significant fluctuations in restricted cash balances, which typically benefits investing cash flow 
in the second and fourth quarters of the year and decreases investing cash flow in the first and third quarters of the year. 
For the year ended December 31, 2015, the net increase in cash flows from investing activities of $252.2 million was 
primarily the result of the following: 

(cid:120)  Asset sale proceeds – an increase of $326.3 million for cash received for the sale of the Wind Projects 

and the Frontier Solar Development project; and 

69 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
     
    
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
(cid:120)  Restricted cash – a decrease of $65.3 million from the change in restricted cash primarily due to the 

release of the $75.0 million restriction requirement under the prior credit facility in 2014. 

Financing Activities 

For the year ended December 31, 2015, the net increase in cash flows used in financing activities of $263.4 

million was primarily the result of the following: 

(cid:120)  Proceeds from the Senior Secured Term Loan Facilities – in February 2014, we received $600.0 

million in proceeds from the issuance our Senior Secured Term Loan Facilities. During 2015, we had 
no proceeds from corporate or project-level debt; 

(cid:120)  Repayment of corporate and project-level debt – our debt repayment decreased from $639.8 million in 
2014 to $403.3 million in 2015. Our 2014 repayments included $225.0 million for the repayment of 
the Series A Notes and Series B Notes, $190.0 million for the Curtis Palmer Notes, and $140.1 million 
aggregate principal amount of the 9.0% Notes with the proceeds from the Senior Secured Credit 
Facilities. We also made $47.0 million of repayments on our Senior Secured Credit Facilities and other 
non-recourse project-level debt. Our 2015 repayments included the remaining $319.9 million 
aggregate principal amount of the 9.0% Notes primarily with the proceeds from the sale of the Wind 
Projects and $83.4 million of repayments on our Senior Secured Credit Facilities and other non-
recourse project-level debt; 

(cid:120)  Convertible debenture repayments – repayments on our convertible debentures decreased from $43.0 
million in 2014 to $18.9 million in 2015. In 2014, we repaid our $43.0 million 6.5% Debentures due 
October 2014 with cash on hand. During 2015, we paid $18.9 million to repurchase and cancel 
convertible debentures under the NCIB; 

(cid:120)  Deferred financing costs – cash paid for deferred financing costs decreased $39.0 million from 2014. 
We incurred the $39.0 million of deferred financing costs in connection with the issuance of our 
Senior Secured Credit Facilities in February 2014; 

(cid:120)  Dividends paid to common shareholders – dividends paid to our common shareholders decreased 
$23.8 million from 2014 due to a dividend reduction from Cdn$0.40 to Cdn$0.12 per share on an 
annual basis in the third quarter of 2014; and 

(cid:120)  Dividends paid to noncontrolling interests – dividends paid to noncontrolling interest decreased $7.2 

million from 2014 due to the sale of the Rockland and Canadian Hills projects in June 2015. 

2014 compared to 2013 

The following table reflects the changes in cash flows for the periods indicated: 

Year ended  

December 31,  

Net cash provided by operating activities 
Net cash provided by investing activities 
Net cash used in financing activities 

Operating Activities 

  $ 

2014 

 65.0   $ 
 68.7  
 (182.4) 

      Change 

2013 
 152.4   $ 
 147.1  
 (207.6)  

 (87.4)  
 (78.4)  
 25.2  

For the year ended December 31, 2014, the net decrease in cash flows provided from operating activities of 

$87.4 million was primarily the result of the following: 

(cid:120)  Debt retirement costs – in 2014, we paid $46.8 million of make-whole, accrued interest and premium 
payments in connection with the redemption of the Series A and Series B Notes, the Curtis Palmer 
Notes and the repurchase of $140.1 million of our 9.0% Notes; and 

(cid:120)  Changes in working capital – in 2014, there was a $65.7 million decrease in cash outflows for working 
capital. The decrease in cash flows from working capital was primarily due to a $39.4 million decrease 

70 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
 
 
  
  
  
 
  
  
  
 
 
 
 
in working capital from the 2013 collection of security deposits related to our completed Piedmont, 
Canadian Hills and Meadow Creek construction projects. 

Investing Activities 

For the year ended December 31, 2014, the net decrease in cash flows provided by investing activities of $78.4 

million was primarily the result of the following: 

(cid:120)  Treasury grant proceeds – in 2013, we received $103.2 million of treasury grant proceeds for the 

Meadow Creek and Piedmont projects. In 2014, we did not receive any treasury grant proceeds; and 

(cid:120)  Asset sale proceeds – a decrease of $173.1 million for cash received for asset sales. In 2013, we 

received $182.6 million for sale of the Florida Projects, Path 15 and Gregory as compared to $9.5 
million received for the sale of Delta-Person and Greeley in 2014. 

These decreases were partially offset by increases in net cash used in investing activities primarily the result of 
the following: 

(cid:120)  Restricted cash – a decrease of $65.3 million from the change in restricted cash primarily due to the 
release of the $75.0 million restriction requirement under the prior credit facility in 2014; and 

(cid:120)  Construction and purchases of property, plant and equipment – a decrease of $31.4 million primarily 
due to costs incurred at Piedmont and Canadian Hills, which completed construction and achieved 
commercial operations in 2013. 

Financing Activities 

For the year ended December 31, 2014, the net decrease in cash flows used in financing activities of $25.2 

million was primarily the result of the following: 

(cid:120)  Repayment of corporate and project-level debt – our debt repayment increased to $639.8 million in 

2014 from $118.8 million in 2013. Our 2014 repayments included $225.0 million for the repayment of 
the Series A Notes and Series B Notes, $190.0 million for the Curtis Palmer Notes, and $140.1 million 
aggregate principal amount of the 9.0% Notes with the proceeds from the Senior Secured Credit 
Facilities. We also made $47.0 million of repayments on our Senior Secured Credit Facilities and other 
non-recourse project-level debt. Our 2013 repayments included $89.7 million of project-level debt 
repayments at Piedmont and Meadow Creek primarily with proceeds received from treasury grants;  

(cid:120)  Repayment of revolving credit facility – in 2013, we repaid the outstanding $67.0 million of 

borrowings under our revolving credit facilities. No borrowings or repayments were made under our 
revolving credit facilities in 2014; 

(cid:120)  Convertible debenture repayments – in 2014, we repaid our $43.0 million 6.5% Debentures due 

October 2014 with cash on hand. In 2013, no repayments were made on our convertible debentures; 
and 

(cid:120)  Deferred financing costs – cash paid for deferred financing costs decreased $36.2 million from 2013. 
We incurred the $39.0 million of deferred financing costs in connection with the issuance of our 
Senior Secured Credit Facilities in February 2014. 

These decreases were partially offset by increases in net cash used in investing activities primarily the 

result of the following: 

(cid:120)  Proceeds from the Senior Secured Term Loan Facilities – in February 2014, we received $600.0 

million in proceeds from the issuance our Senior Secured Term Loan Facilities as compared to $20.8 
million of proceeds of from the issuance of project-level debt in 2013;  

(cid:120)  Dividends paid to common shareholders – dividends paid to our common shareholders decreased 
$30.2 million from 2013 due to a dividend reduction from Cdn$1.15 to Cdn$0.40 per share on an 

71 

 
 
 
 
 
 
 
 
 
 
 
 
 
annual basis in February of 2013 and then from Cdn$0.40 to Cdn$0.12 per share on an annual basis in 
the third quarter of 2014; and 

(cid:120)  Proceeds from noncontrolling interests – in 2013, we received $44.6 million in proceeds for the sale of 

our remaining tax equity at Canadian Hills. 

Liquidity and Capital Resources 

December 31, 

Cash and cash equivalents 
Restricted cash 

Total 

Revolving credit facility availability 

Total liquidity 

2014 

  $ 

2015 
 72.4   $   106.0  
 22.5  
 15.2  
 128.5  
 87.6  
 104.3  
 106.0  
  $   193.6   $   232.8  

Our primary source of liquidity is distributions from our projects and availability under our Revolving Credit 

Facility. Our liquidity depends in part on our ability to successfully enter into new PPAs at projects when PPAs expire or 
terminate. PPAs in our portfolio have expiration dates ranging from December 31, 2017 to December 31, 2037. When a 
PPA expires or is terminated, it may be difficult for us to secure a new PPA, if at all, or the price received by the project 
for power under subsequent arrangements may be reduced significantly. As a result, this may reduce the cash received 
from project distributions and the cash available for further debt reduction, identification of and investment in accretive 
growth opportunities (both internal and external), to the extent available, and other allocation of available cash. See 
“Risk Factors—Risks Related to Our Structure—We may not generate sufficient cash flow to service our debt 
obligations or implement our business plan, including financing external growth opportunities or fund our operations.” 

We expect to reinvest approximately $73 million in our portfolio in the form of project capital expenditures and 
maintenance expenses in 2016. Such investments are generally paid at the project level. See “—Capital and Maintenance 
Expenditures.” We do not expect any other material or unusual requirements for cash outflow in 2016 for capital 
expenditures or other required investments. We believe that we will be able to generate sufficient amounts of cash and 
cash equivalents to maintain our operations and meet obligations as they become due for at least the next 12 months. 

Dividend Elimination 

On February 9, 2016, the Board of Directors, consistent with management’s recommendation, eliminated the 

Company’s common share dividend, effective immediately. Previously, we paid a dividend of Cdn$0.03 per share 
quarterly, with the most recent payment on December 31, 2015. In conjunction with the elimination of the common 
share dividend, our dividend reinvestment plan was terminated. 

With the additional liquidity provided by this action, we will prioritize allocation of our discretionary capital 

(after mandatory debt repayment) to equity and debt repurchases, each under the normal course issuer bid implemented 
in December 2015, with a goal of capturing price-to-value opportunities in our publicly traded securities. In addition, we 
will continue to pursue external growth opportunities and make high-return investments in our existing projects, as well 
as potential repowering projects linked to extensions of PPAs.     

Normal Course Issuer Bid 

On December 17, 2015, our Board of Directors approved an NCIB for each series of our convertible unsecured 

subordinated debentures, our common shares and for each series of the preferred shares of Atlantic Power Preferred 
Equity Ltd (“APPEL”), our wholly-owned subsidiary. Under the NCIB, our broker may purchase up to 10% of the 
public float of our convertible debentures and common shares and up to 5% of the amount issued and outstanding of 
APPEL’s preferred shares, determined as of December 17, 2015, up to the following limits: 

72 

 
 
 
 
 
 
 
 
 
 
 
  
 
     
     
  
 
  
  
 
  
  
 
  
  
 
 
 
 
 
 
 
 
 
 
Convertible Debenture 
Convertible Debenture 
Convertible Debenture 

Convertible Debenture 

Common Shares 
Series 1 Preferred Shares 
Series 2 Preferred Shares 

Series 3 Preferred Shares 

  Maturity 

Date 
   March 2017    
June 2017 
June 2019 

  Interest 
  Rates 

    Limit on Purchase   
 (Principal Amount)  
Total Limit  

 6.25  %    Cdn$ 
 5.60  %    Cdn$ 
 5.75  %    

 6,717,300   
 7,583,900   
 11,700,000   
 8,995,000  

   December 2019   

 6.00  %    Cdn$ 

    Limit on Purchase  
   (Number of Shares) 
    Total Limit (1) 

 12,139,215   
 250,000   
 116,904   
 83,095   

(1)  Represented 10% of the public float for the Common Shares and 5% of the amount issued and outstanding for the 

Preferred Shares.  

 The Board authorization permits the Company to repurchase shares and convertible debentures through open 

market repurchases. There can be no assurances as to the amount, timing or prices of repurchases, which may vary based 
on market conditions and other factors. The NCIB was commenced on December 29, 2015 and will expire on December 
28, 2016 or such earlier date as the Company and/or APPEL complete their respective purchases pursuant to the NCIB. 
During the year ended December 31, 2015, we repurchased 47,300 common shares under the NCIB at a total cost of 
$0.1 million and through March 3, 2016, we repurchased a cumulative 575,553 common shares at a total cost of $1.0 
million. 
Corporate Debt Service Obligations 

The following table summarizes the maturities of our corporate debt at December 31, 2015: 

  Maturity 

Date 

Interest 
Rates 

      Remaining       
  Principal 
  Repayments    2016   

2017 

  2018   

2019 

  2020    Thereafter   

Senior Secured Term Loan 
Facility(1) 
Atlantic Power Income LP Note 
Convertible Debenture 
Convertible Debenture 
Convertible Debenture 
Convertible Debenture 
Total Corporate Debt 

   February 2021     4.75 %   -  5.90 %   $ 

June 2036 
   March 2017 
June 2017 
June 2019 

    5.95 %    
    6.25 %    
    5.60 %    
    5.75 %    
   December 2019     6.00 %    

 473.2    $  4.7    $ 
 151.7   
 48.6   
 54.8   
 117.0   
 65.0   

   —   
   —   
   —   
   —   
   —   

   —   
 48.6   
 54.8   
   —   
   —   

   —   
   —   
   —   
   —   
   —   

   —   
   —   
   —   
    117.0   
 65.0   

   —   
   —   
   —   
    —   
    —   

 4.7    $  4.7    $ 

 4.6    $  4.5    $ 

$ 

 910.3    $  4.7    $  108.1    $  4.7    $  186.6    $  4.5    $ 

 450.0   
 151.7   
—   
—   
—   
—   
 601.7   

(1) 

In addition to the annual principal payments described herein, the Credit Agreement requires payment of 50% of the 
excess cash flow of the Partnership and its subsidiaries be used for debt repayment. 

Senior Secured Credit Facilities 

On February 24, 2014, the Partnership, our wholly-owned indirect subsidiary, entered into the a new senior 

secured term loan facility (the “Term Loan Facility”), comprising $600 million in aggregate principal amount, and a new 
senior secured revolving credit facility (the “Revolving Credit Facility”) with a capacity of $210 million (collectively, 
the “Senior Secured Credit Facilities”). Borrowings under the Senior Secured Credit Facilities are available in U.S. 
dollars and Canadian dollars and bear interest at a rate equal to the Adjusted Eurodollar Rate, the Base Rate or the 
Canadian Prime Rate, each as defined in the credit agreement governing the Senior Secured Credit Facilities (the “Credit 
Agreement”), as applicable, plus an applicable margin between 2.75% and 3.75% that varies depending on whether the 
loan is a Eurodollar Rate Loan, Base Rate Loan, or Canadian Prime Rate Loan. The applicable margin for term loans 

73 

 
 
 
 
 
 
  
 
 
 
     
 
     
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
   
   
 
   
   
 
  
 
  
 
   
  
  
 
  
 
   
  
  
 
  
 
   
  
  
 
  
 
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
    
 
 
 
 
 
      
 
      
 
      
 
      
 
      
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
  
  
 
 
  
  
  
  
 
 
  
  
  
  
 
 
  
  
 
 
  
  
  
 
 
 
 
 
  
 
 
 
 
bearing interest at the Adjusted Eurodollar Rate and the Base Rate is 3.75% and 2.75%, respectively (3.75% at 
December 31, 2015). The Adjusted Eurodollar Rate cannot be less than 1.00% (1.00% at December 31, 2015). 

The Term Loan Facility matures on February 24, 2021. The revolving commitments under the Revolving Credit 

Facility terminate on February 24, 2018. Letters of credit are available to be issued under the revolving commitments 
until 30 days prior to the Letter of Credit Expiration Date under, and as defined in, the Credit Agreement. The 
Partnership is required to pay a commitment fee with respect to the commitments under the Revolving Credit Facility 
equal to 0.75% times the average of the daily difference between the revolving commitments and all outstanding 
revolving loans (excluding swing line loans) plus amounts available to be drawn under letters of credit and all 
outstanding reimbursement obligations with respect to drawn letters of credit. 

The Senior Secured Credit Facilities are secured by a pledge of the equity interests in the Partnership and its 

subsidiaries, guaranties from the Partnership subsidiary guarantors and a limited recourse guaranty from the entity that 
holds all of the Partnership equity, a pledge of certain material contracts and certain mortgages over material real estate 
rights, an assignment of all revenues, funds and accounts of the Partnership and its subsidiaries (subject to certain 
exceptions), and certain other assets. The Senior Secured Credit Facilities are not otherwise guaranteed or secured by us 
or any of our subsidiaries (other than the Partnership subsidiary guarantors). The Senior Secured Credit Facilities also 
have a debt service reserve account, which is required to be funded and maintained at the debt service reserve 
requirement, equal to six months of debt service. The debt service reserve requirement was funded with a $15.8 million 
letter of credit. 

The Partnership’s existing Cdn$210 million aggregate principal amount of 5.95% Medium Term Notes due 

June 23, 2036 (the “MTNs”) prohibit the Partnership (subject to certain exceptions) from granting liens on its assets (and 
those of its material subsidiaries) to secure indebtedness, unless the MTNs are secured equally and ratably with such 
other indebtedness. Accordingly, in connection with the execution of the Credit Agreement, the Partnership granted an 
equal and ratable security interest in the collateral package securing the Senior Secured Credit Facilities under the 
indenture governing the MTNs for the benefit of the holders of the MTNs. 

The Credit Agreement contains customary representations, warranties, terms and conditions, and covenants. 
The covenants include a requirement that the Partnership and its subsidiaries maintain a Leverage Ratio (as defined in 
the Credit Agreement) ranging from 5.25:1.00 in 2014 to 4.00:1.00 in 2021, and an Interest Coverage Ratio (as defined 
in the Credit Agreement) ranging from 2.50:1.00 in 2014 to 3.25:1.00 in 2021. In addition, the Credit Agreement 
includes customary restrictions and limitations on the Partnership’s and its subsidiaries’ ability to (i) incur additional 
indebtedness, (ii) grant liens on any of their assets, (iii) change their conduct of business or enter into mergers, 
consolidations, reorganizations, or certain other corporate transactions, (iv) dispose of assets, (v) modify material 
contractual obligations, (vi) enter into affiliate transactions, (vii) incur capital expenditures, and (viii) make dividend 
payments or other distributions, in each case subject to customary carve-outs and exceptions and various thresholds. 

Under the Credit Agreement, if a change of control (as defined in the Credit Agreement) occurs, unless the 

Partnership elects to make a voluntary prepayment of the term loans under the Senior Secured Credit Facilities, it will be 
required to offer each electing lender to prepay such lender’s term loans under the Senior Secured Credit Facilities at a 
price equal to 101% of par. In addition, in the event that the Partnership elects to repay, prepay or refinance all or any 
portion of the term loan facilities within one year from the initial funding date under the Credit Agreement, it will be 
required to do so at a price of 101% of the principal amount so repaid, prepaid or refinanced. 

The Credit Agreement contains a mandatory amortization feature and customary mandatory prepayment 
provisions, including: (i) from proceeds of assets sales, insurance proceeds, and incurrence of indebtedness, in each case 
subject to applicable thresholds and customary carve-outs; and (ii) the payment of 50% of the excess cash flow, as 
defined in the Credit Agreement, of the Partnership and its subsidiaries. 

Under certain conditions the lending commitments under the Credit Agreement may be terminated by the 

lenders and amounts outstanding under the Credit Agreement may be accelerated. Such events of default include failure 
to pay any principal, interest or other amounts when due, failure to comply with covenants, breach of representations or 
warranties in any material respect, non-payment or acceleration of other material debt of the Partnership and its 

74 

 
 
 
 
 
 
 
subsidiaries, bankruptcy, material judgments rendered against the Partnership or certain of its subsidiaries, certain 
ERISA or regulatory events, a change of control of the Partnership, or defaults under certain guaranties and collateral 
documents securing the Senior Secured Credit Facilities, in each case subject to various exceptions and notice, cure and 
grace periods. 

Project-Level Debt Service Obligations 

Project-level debt of our consolidated projects is secured by the respective project and its contracts with no 

other recourse to us. Project-level debt generally amortizes during the term of the respective revenue generating 
contracts of the projects. The following table summarizes the maturities of project-level debt. The amounts represent our 
share of the non-recourse project-level debt balances at December 31, 2015. Certain of the projects have more than one 
tranche of debt outstanding with different maturities, different interest rates and/or debt containing variable interest rates. 
Project-level debt agreements contain covenants that restrict the amount of cash distributed by the project if certain debt 
service coverage ratios are not attained. All project-level debt is non-recourse to us and substantially the entire principal 
is amortized over the life of the projects’ PPAs. See Note 11, Long-term debt. Although all of our projects with 
non-recourse loans, with the exception of Piedmont, are currently meeting their debt service requirements, we cannot 
provide any assurances that our projects will generate enough future cash flow to meet any applicable ratio tests in order 
to be able to make distributions to us. Currently we do not expect our Piedmont project to meet its debt service coverage 
ratio covenants or to make distributions before 2018 at the earliest, due to higher forecasted maintenance and fuel 
expenses than initially expected. 

Non-Recourse Debt 

The range of interest rates presented represents the rates in effect at December 31, 2015. The amounts listed 

below are in millions of U.S. dollars, except as otherwise stated. 

Maturity 
Date 

Range of 
  Interest Rates 

Total 
  Remaining 
  Principal 
  Repayments    2016 

  2017 

  2018 

  2019    2020 

  Thereafter   

January 2019 
August 2018 
August 2025 

 3.40 %    
 5.16 %    
    6.17  %    

$ 

 19.5    $   6.0    $   6.3    $   6.5    $  0.7    $ 
 2.4   
 59.0   
 3.0   
 29.5   

    54.2   
 3.0   

    —   
    3.1   

 2.4   
 2.5   

 —    $ 
 —   
 3.1   

—   
—   
 14.8   

   December 2019 and 2023     4.50  %   -   5.00 %     

 108.0   

    10.9   

    11.7   

    63.7   

    3.8   

 3.1   

 14.8   

 43.0   

 0.1   

   —   

 —   

    5.2   

 7.8   

 29.9   

 43.0   

 0.1   

 —   

 —   

    5.2   

 7.8   

 29.9   

$ 

 151.0    $  11.0    $  11.7    $  63.7    $  9.0    $  10.9    $ 

 44.7   

Consolidated Projects:  
Epsilon Power Partners    
Piedmont 
Cadillac 
Total Consolidated 
Projects 
Equity Method 
Projects: 
Chambers(1) 
Total Equity Method 
Projects 
Total Project-Level 
Debt 

(1) 

In June 2014, Chambers refinanced its project debt and issued (i) Series A (tax exempt) Bonds due December 2023, 
of which our proportionate share is $41.3 million and (ii) Series B (taxable) Bonds due December 2019, of which 
our proportionate share is $1.6 million. The above table does not include our $4.2 million proportionate share of 
issuance premiums. 

Preferred shares issued by a subsidiary company 

In 2007, a subsidiary acquired in our acquisition of the Partnership issued 5.0 million 4.85% Cumulative 

Redeemable Preferred Shares, Series 1 (the “Series 1 Shares”) priced at Cdn$25.00 per share. Cumulative dividends are 
payable on a quarterly basis at the annual rate of Cdn$1.2125 per share. Beginning on June 30, 2012, the Series 1 Shares 
were redeemable by the subsidiary company at Cdn$26.00 per share, declining by Cdn$0.25 each year to Cdn$25.00 per 
share on or after June 30, 2016, plus, in each case, an amount equal to all accrued and unpaid dividends thereon. 

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In 2009, a subsidiary company acquired in our acquisition of the Partnership issued 4.0 million 7.0% 
Cumulative Rate Reset Preferred Shares, Series 2 (the “Series 2 Shares”) priced at Cdn$25.00 per share. The Series 2 
Shares pay fixed cumulative dividends of Cdn$1.75 per share per annum, as and when declared, for the initial five-year 
period ending December 31, 2014. The dividend rate reset on December 31, 2014 and will reset every five years 
thereafter at a rate equal to the sum of the then five-year Government of Canada bond yield and 4.18%. On 
December 31, 2014 and on December 31 every five years thereafter, the Series 2 Shares were and will be redeemable by 
the subsidiary company at Cdn$25.00 per share, plus an amount equal to all declared and unpaid dividends thereon to, 
but excluding the date fixed for redemption. The holders of the Series 2 Shares had and will have the right to convert 
their shares into Cumulative Floating Rate Preferred Shares, Series 3 (the “Series 3 Shares”) of the subsidiary, subject to 
certain conditions, on December 31, 2014 and on December 31 of every fifth year thereafter. The holders of Series 3 
Shares will be entitled to receive quarterly floating rate cumulative dividends, as and when declared by the board of 
directors of the subsidiary, at a rate equal to the sum of the then 90-day Government of Canada Treasury bill rate and 
4.18%. On December 31, 2014, 1,661,906 of Series 2 shares were converted to Series 3 shares. 

The Series 1 Shares, the Series 2 Shares and the Series 3 Shares are fully and unconditionally guaranteed by us 

and by the Partnership on a subordinated basis as to: (i) the payment of dividends, as and when declared; (ii) the 
payment of amounts due on a redemption for cash; and (iii) the payment of amounts due on the liquidation, dissolution 
or winding up of the subsidiary company. If, and for so long as, the declaration or payment of dividends on the Series 1 
Shares, the Series 2 Shares or the Series 3 Shares is in arrears, the Partnership will not make any distributions on its 
limited partnership units and we will not pay any dividends on our common shares. 

The subsidiary company paid aggregate dividends of $8.8 million and $11.6 million on Series 1 Shares, 

Series 2 Shares and Series 3 Shares for the years ended December 31, 2015 and 2014, respectively. 

Capital and Maintenance Expenditures 

Capital expenditures and maintenance expenses for the projects are generally paid at the project level using 
project cash flows and project reserves. Therefore, the distributions that we receive from the projects are made net of 
capital expenditures needed at the projects. The operating projects which we own consist of large capital assets that have 
established commercial operations. On-going capital expenditures for assets of this nature are generally not significant 
because most major expenditures relate to planned repairs and maintenance and are expensed when incurred. 

We expect to reinvest approximately $73 million in 2016 in our portfolio in the form of project capital 
expenditures and maintenance expenses. As explained above, these investments are generally paid at the project level. 
We believe one of the benefits of our diverse fleet is that plant overhauls and other major expenditures do not occur in 
the same year for each facility. Recognized industry guidelines and original equipment manufacturer recommendations 
provide a source of data to assess maintenance needs. In addition, we utilize predictive and risk-based analysis to refine 
our expectations, prioritize our spending and balance the funding requirements necessary for these expenditures over 
time. Future capital expenditures and maintenance expenses may exceed the projected 2016 level as a result of the 
timing of more infrequent events such as steam turbine overhauls and/or gas turbine and hydroelectric turbine upgrades. 

We invested approximately $67.0 million of project capital expenditures and maintenance expenses for the year 

ended December 31, 2015. In all cases, scheduled maintenance outages during the year ended December 31, 2015 
occurred at such times that did not adversely impact the facilities’ availability requirements under their respective PPAs. 

Restricted Cash 

At December 31, 2015, restricted cash totaled $15.2 million as compared to $22.5 million as of December 31, 

2014.  

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Contractual Obligations and Commercial Commitments 

The following table summarizes our contractual obligations as of December 31, 2015: 

     Less than       

Payment Due by Period 

Long-term debt including estimated interest(1)(2) 
Operating leases 
Operations and maintenance commitments 
Fuel purchase and transportation obligations 
Other liabilities 
Total contractual obligations 

  1 year 
  $ 

  1-3 Years    4-5 Years    Thereafter    Total 

 66.6   $   275.1   $   255.9   $ 
 1.1  
 0.6  
 0.8  
 0.4  
 35.2  
 54.0  
 —  
 1.1  

 0.2  
 0.8  
 20.8  
 —  

  $   122.7   $   312.2   $   277.7   $ 

 758.8   $  1,356.4  
 1.9  
 2.6  
 130.8  
 1.9  
 781.0   $  1,493.6  

 —  
 0.6  
 20.8  
 0.8  

(1)  Debt represents our proportionate share of project long-term debt and corporate-level debt. Project debt is 

non-recourse to us and is generally amortized during the term of the respective revenue generating contracts of the 
projects. The range of interest rates on long-term consolidated project debt at December 31, 2015 was 2.9% to 6.2%. 

(2) 

Includes the mandatory amortization payments and an estimate of the 50% excess cash flow payments, as defined in 
the Credit Agreement, of the Senior Secured Credit Facilities. 

Guarantees 

We and our subsidiaries entered into various contracts that include indemnification and guarantee provisions as 

a routine part of our business activities. Examples of these contracts include asset purchases and sale agreements, joint 
venture agreements, operation and maintenance agreements, fuel purchase and transportation agreements and other types 
of contractual agreements with vendors and other third parties, as well as affiliates. These contracts generally indemnify 
the counterparty for certain tax, environmental liability, litigation and other matters, as well as breaches of 
representations, warranties and covenants set forth in these agreements. 

In connection with the Purchase Agreement for the sale of the Wind Projects, on March 31, 2015, we entered 

into a guaranty agreement (the “Guaranty Agreement”), under which we agreed to guarantee the full and prompt 
payment of all payment obligations of APT under the Purchase Agreement as and when they shall become due.  APT 
and TerraForm have agreed to utilize the representation and warranty insurance for coverage of certain indemnification 
obligations, subject to a cap and certain exclusion. 

Off-Balance Sheet Arrangements 

As of December 31, 2015, we had no off-balance sheet arrangements as defined in Item 303(a)(4) of 

Regulation S-K. 

Critical Accounting Policies and Estimates 

Accounting standards require information be included in financial statements about the risks and uncertainties 

inherent in significant estimates, and the application of GAAP involves the exercise of varying degrees of judgment. 
Certain amounts included in or affecting our consolidated financial statements and related disclosures must be estimated, 
requiring us to make certain assumptions with respect to values or conditions that cannot be known with certainty at the 
time our financial statements are prepared. These estimates and assumptions affect the amounts we report for our assets 
and liabilities, our revenues and expenses during the reporting period, and our disclosure of contingent assets and 
liabilities at the date of our financial statements. We routinely evaluate these estimates utilizing historical experience, 
consultation with experts and other methods we consider reasonable in the particular circumstances. Nevertheless, actual 
results may differ significantly from our estimates, and any effects on our business, financial position or results of 
operations resulting from revisions to these estimates are recorded in the period in which the facts that give rise to the 
revision become known. 

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In preparing our consolidated financial statements and related disclosures, examples of certain areas that require 

more judgment relative to others include our use of estimates in determining the useful lives and recoverability of 
property, plant and equipment and PPAs, the recoverability of equity investments, the recoverability of goodwill, the 
recoverability of deferred tax assets, the fair value of our derivatives instruments, and fair values of acquired assets. 

For a summary of our significant accounting policies, see Note 2 to the consolidated financial statements. We 

believe that certain accounting policies are of more significance in our consolidated financial statement preparation 
process than others; these policies are discussed below. 

Impairment of long-lived assets and equity investments 

Long-lived assets, such as property, plant and equipment, and other intangible assets and liabilities subject to 
depreciation and amortization, are reviewed for impairment annually or whenever events or changes in circumstances 
indicate that the carrying amount of an asset may not be recoverable. Recoverability of assets to be held and used is 
measured by a comparison of the carrying amount of the asset to estimated undiscounted future cash flows expected to 
be generated by the asset. If the carrying amount of the asset exceeds its estimated future cash flows, an impairment 
charge is recognized in the amount by which the carrying amount of the asset exceeds its fair value. Our asset groups 
have been determined to be at the plant level, which is the lowest level in which independent, separately identifiable cash 
flows have been identified. 

Investments in and the operating results of 50%-or-less owned entities not consolidated are included in the 

consolidated financial statements on the basis of the equity method of accounting. We review our investments in such 
unconsolidated entities for impairment whenever events or changes in business circumstances indicate that the carrying 
amount of the investments may not be fully recoverable. We also review a project for impairment at the earlier of 
executing a new PPA (or other arrangement) or six months prior to the expiration of an existing PPA. Factors such as the 
business climate, including current energy and market conditions, environmental regulation, the condition of assets, and 
the ability to secure new PPAs are considered when evaluating long-lived assets for impairment. Evidence of a loss in 
value that is other than temporary might include the absence of an ability to recover the carrying amount of the 
investment, the inability of the investee to sustain an earnings capacity which would justify the carrying amount of the 
investment or, where applicable, estimated sales proceeds that are insufficient to recover the carrying amount of the 
investment. Our assessment as to whether any decline in value is other than temporary is based on our ability and intent 
to hold the investment and whether evidence indicating the carrying value of the investment is recoverable within a 
reasonable period of time outweighs evidence to the contrary. We generally consider our investments in our equity 
method investees to be strategic long-term investments. Therefore, we complete our assessments with a long-term view. 
If the fair value of the investment is determined to be less than the carrying value and the decline in value is considered 
to be other than temporary, the asset is written down to its fair value. 

Goodwill 

Goodwill is not amortized. Instead, it is reviewed for impairment annually (in the fourth quarter) or more 

frequently if indicators of impairment exist. A significant amount of judgment is involved in determining if an indicator 
of impairment has occurred. Such indicators may include a prolonged decline in our market capitalization, deterioration 
in general economic conditions, adverse changes in the market in which a reporting unit operates, decreases in energy or 
capacity revenues as the result of re-contracting or increases in input costs that have a negative effect on earnings and 
cash flows, or a trend of negative or declining cash flows over multiple periods, among others. The fair value that could 
be realized in an actual transaction may differ from that used to evaluate the impairment of goodwill. Our goodwill is 
allocated among and evaluated for impairment at the reporting unit level, which is one level below our operating 
segments. 

We apply a standard that provides an entity the option to first assess qualitative factors to determine whether the 
existence of events or circumstances leads to a determination that it is more likely than not (more than 50%) that the fair 
value of a reporting unit is less than its carrying amount. These factors include an assessment of macroeconomic and 
industry conditions, market events and circumstances as well as the overall financial performance of our reporting units. 
Because we have not been able to make a more likely than not determination of whether the fair value of a reporting unit 

78 

 
 
 
 
 
 
 
is less than the carrying value for our reporting units, we have performed the two-step quantitative test for the years 
ended December 31, 2015 and 2014. 

Under the two-step quantitative impairment test, the evaluation of impairment involves comparing the current 

fair value of each reporting unit to its carrying value, including goodwill. In the event the estimated fair value of a 
reporting unit is less than the carrying value, additional analysis would be required. The additional analysis would 
compare the carrying amount of the reporting unit’s goodwill with the implied fair value of that goodwill, which may 
involve the use of valuation experts. The implied fair value of goodwill is the excess of the fair value of the reporting 
unit over the fair value amounts assigned to all of the assets and liabilities of that unit as if the reporting unit was 
acquired in a business combination and the fair value of the reporting unit represented the purchase price. If the carrying 
value of goodwill exceeds its implied fair value, an impairment loss equal to such excess would be recognized, which 
could significantly and adversely impact reported results of operations and shareholders’ equity. 

We determine the fair value of our reporting units using an income approach with discounted cash flow 

(“DCF”) models, as we believe forecasted cash flows are the best indicator of such fair value. A number of significant 
assumptions and estimates are involved in the application of the DCF model to forecast operating cash flows, including 
assumptions about discount rates, projected merchant power prices, generation, fuel costs and capital expenditure 
requirements. The undiscounted and discounted cash flows utilized in our step 1 and 2 goodwill impairment tests for our 
reporting units are generally based on approved reporting unit operating plans for years with contracted PPAs and 
historical relationships for estimates at the expiration of PPAs. All cash flow forecasts from DCF models utilize 
estimated plant output for determining assumptions around future generation and industry data forward power and fuel 
curves to estimate future power and fuel prices. We used historical experience to determine estimated future capital 
investment requirements. The discount rate applied to the DCF models represents the weighted average cost of capital 
(“WACC”) consistent with the risk inherent in future cash flows of the particular reporting unit and is based upon an 
assumed capital structure, cost of long-term debt and cost of equity consistent with comparable independent power 
producers. The betas used in calculating the WACC rate were obtained from reputable third party sources. We utilized 
the assistance of valuation experts to perform step 1 and step 2 of the quantitative impairment test for several of our 
reporting units. The fair value that could be realized in an actual transaction may differ from that used to evaluate the 
impairment of goodwill. 

The valuation of long lived assets and goodwill for the impairment analyses is considered a level 3 fair value 

measurement, which means that the valuation of the assets and liabilities reflect management’s own judgments regarding 
the assumptions market participants would use in determining the fair value of the assets and liabilities. Fair value 
determinations require considerable judgment and are sensitive to changes in these underlying assumptions and factors. 
As a result, there can be no assurance that the estimates and assumptions made for purposes of a goodwill impairment 
test will prove to be accurate predictions of the future. Examples of events or circumstances that could reasonably be 
expected to negatively affect the underlying key assumptions and ultimately impact the estimated fair value of our 
reporting units may include macroeconomic factors that significantly differ from our assumptions in timing or degree, 
increased input costs such as higher fuel prices and maintenance costs, or lower power prices than incorporated in our 
long-term forecasts. See “Risk Factors—Risks Related to Our Business and Our Projects—Impairment of goodwill or 
long-lived assets could have a material adverse effect on our business, results of operations and financial condition”. 

Our goodwill balance was $134.5 million at December 31, 2015 and is allocated among seven of our reporting 
units, of which two are included in the East U.S. segment ($47.9 million at December 31, 2015) and five are included in 
the Canada segment ($86.6 million at December 31, 2015). 

In the fourth quarter of 2015, we performed our annual goodwill impairment test as of November 30, 2015. Of 
the total reporting units with goodwill recorded, only Morris ($3.3 million of goodwill at December 31, 2015), Nipigon 
($3.6 million of goodwill at December 31, 2015) and Mamquam ($64.4 million of goodwill at December 31, 2015) 
passed step 1 of the two-step test. The total fair value of these reporting units exceeded their carrying value by 
approximately $118.0 million or 37%. The Williams Lake, Calstock, Curtis Palmer, North Bay, Kapuskasing and 
Moresby Lake reporting units all failed step 1 of the two-step test.  

79 

 
 
 
 
 
 
Because these reporting units failed step 1 of the two-step goodwill impairment test, we identified a triggering 

event and initiated a test of the recoverability of each of the reporting units’ long-lived assets. The asset group for testing 
the long-lived assets for impairment is the same as the reporting unit for goodwill impairment testing purposes. In order 
to test the recoverability of the assets in the asset groups, we compared the carrying amount of the assets to estimated 
undiscounted future cash flows expected to be generated by the asset group. The carrying value of each asset group 
includes its recorded property, plant equipment, intangible assets related to PPAs and goodwill. Of the five asset groups 
tested, the Williams Lake and Calstock asset groups (Canada segment) failed the recoverability test. For these asset 
groups, we estimated their fair value utilizing an income approach based on market participant assumptions. These 
assumptions include estimated cash flows from both contracted and uncontracted periods over the remaining useful lives 
of the Williams Lake and Calstock asset groups. We determined that the carrying value exceeded the fair value at both 
asset groups and recorded an impairment of $74.1 million and $2.5 million to the property, plant and equipment of the 
Williams Lake and Calstock asset groups, respectively, for the year ended December 31, 2015.  

Subsequent to recording long-lived asset impairments, we completed our annual goodwill impairment 
assessment. For each of the reporting units that failed step 1 of the two-step test, we performed a step 2 analysis. As a 
result of this analysis, we recorded a $35.6 million full impairment at the Williams Lake reporting unit, a $13.7 million 
partial impairment at the Curtis Palmer reporting unit and a $1.9 million full impairment at the Calstock reporting unit in 
the year ended December 31, 2015. At the time of their acquisition in November 2011, the fair value of the assets 
acquired and liabilities assumed for the Williams Lake, Curtis Palmer and Calstock reporting units were valued 
assuming a merchant basis for the period subsequent to the expiration of the projects’ original PPAs. The forecasted 
energy revenue on a merchant basis, in the respective markets in which those plants operate, was higher than the energy 
prices currently forecasted to be in effect subsequent to the expiration of the reporting unit’s PPA. Power prices, in the 
respective markets in which those plants operate, have declined from 2011and from the dates of our previous impairment 
assessments due to several factors including decreased demand, lower oil prices and lower natural gas prices resulting 
from an abundance of shale gas. Our forecasts for discounted cash flows also reflect a higher level of uncertainty for 
re-contracting at prices than were previously forecasted in 2011. Furthermore, the PPA at the Curtis Palmer reporting 
unit expires at the earlier of December 2027 or the provision of 10,000 GWh of generation. Based on Curtis Palmer’s 
cumulative generation through the date of the goodwill impairment test, we anticipate the PPA expiring two years before 
December 2027. As a result, the discounted cash flow model for Curtis Palmer utilizes forward power prices for that 
two-year period that are substantially lower than the prices under the current PPA. 

The long-lived asset and goodwill impairment charges were recorded in the fourth quarter of 2015 and not 
earlier in the fiscal year because we did not identify any triggering events that would have required an event-driven 
impairment assessment. The triggering event for testing long-lived assets was identified through our annual test of 
goodwill. While declining oil prices over the past year have affected long-term power prices, the continued depressed 
price of oil and the long-term outlook for sustained low oil prices in the fourth quarter of 2015 had the most significant 
impact to the key inputs to our long-term forecasted cash flow models. 

Fair value of derivatives 

We utilize derivative contracts to mitigate our exposure to fluctuations in fuel commodity prices and foreign 

currency rates and to balance our exposure to variable interest rates. We believe that these derivatives are generally 
effective in realizing these objectives. We also enter into long-term fuel purchase agreements accounted for as 
derivatives that do not meet the scope exclusion for normal purchase or normal sales. 

In determining fair value for our derivative assets and liabilities, we generally use the market approach and 

incorporate assumptions that market participants would use in pricing the asset or liability, including assumptions about 
market risk and/or the risks inherent in the inputs to the valuation techniques. 

A fair value hierarchy exists for inputs used in measuring fair value that maximizes the use of observable inputs 

(Level 1 or Level 2) and minimizes the use of unobservable inputs (Level 3) by requiring that the observable inputs be 
used when available. Our derivative instruments are classified as Level 2. The fair values of our derivative instruments 
are based upon trades in liquid markets. Valuation model inputs can generally be verified with market data and valuation 
techniques do not involve significant judgment. We use our best estimates to determine the fair value of commodity and 

80 

 
 
 
 
 
 
derivative contracts we hold. These estimates consider various factors including closing exchange prices, time value, 
volatility factors and credit exposure. The fair value of each contract is discounted using a risk-free interest rate. We also 
adjust the fair value of financial assets and liabilities to reflect credit risk, which is calculated based on our credit rating 
and the credit rating of our counterparties. 

Certain derivative instruments qualify for a scope exception to fair value accounting, as they are considered 

normal purchases or normal sales. The availability of this exception is based upon the assumption that we have the 
ability and it is probable to deliver or take delivery of the underlying physical commodity. Derivatives that are 
considered to be normal purchases and normal sales are exempt from derivative accounting treatment and are recorded 
as executory contracts. 

Income taxes and valuation allowance for deferred tax assets 

In assessing the recoverability of our deferred tax assets, we consider whether it is more likely than not that 

some portion or all of the deferred tax assets will be realized. The ultimate realization of deferred tax assets is dependent 
upon projected future taxable income in the United States and in Canada at each of our legal tax-paying entities and 
available tax planning strategies. The valuation allowance is comprised primarily of provisions against available 
Canadian and U.S. net operating loss carryforwards at specific legal tax-paying entities without sufficient projected 
future taxable income to utilize the net operating losses. As of December 31, 2015, we have recorded a valuation 
allowance of $175.2 million. 

Acquired assets 

When we acquire a business, a portion of the purchase price is typically allocated to identifiable assets, such as 
property, plant and equipment, PPAs or fuel supply agreements. Fair value of these assets is determined primarily using 
the income approach, which requires us to project future cash flows and apply an appropriate discount rate. We amortize 
tangible and intangible assets with finite lives over their expected useful lives. Our estimates are based upon assumptions 
believed to be reasonable, but which are inherently uncertain and unpredictable. Assumptions may be incomplete or 
inaccurate, and unanticipated events and circumstances may occur. Incorrect estimates and assumptions could result in 
future impairment charges, and those charges could be material to our results of operations. 

Recent Accounting Developments 

Adopted 

In April 2014, the FASB issued changes to reporting discontinued operations and disclosures of disposals of 

components of an entity. These changes require a disposal of a component to meet a higher threshold in order to be 
reported as a discontinued operation in an entity’s financial statements. The threshold is defined as a strategic shift that 
has, or will have, a major effect on an entity’s operations and financial results such as a disposal of a major geographical 
area or a major line of business. Additionally, the following two criteria have been removed from consideration of 
whether a component meets the requirements for discontinued operations presentation: (i) the operations and cash flows 
of a disposal component have been or will be eliminated from the ongoing operations of an entity as a result of the 
disposal transaction, and (ii) an entity will not have any significant continuing involvement in the operations of the 
disposal component after the disposal transaction. Furthermore, equity method investments now may qualify for 
discontinued operations presentation. These changes also require expanded disclosures for all disposals of components 
of an entity, whether or not the threshold for reporting as a discontinued operation is met, related to profit or loss 
information and/or asset and liability information of the component. These changes became effective on January 1, 2015 
and were applied to the sale of the Wind Projects in June 2015. 

In July 2013, the FASB issued changes to the presentation of an unrecognized tax benefit when a net operating 

loss carryforward, a similar tax loss, or a tax credit carryforward exists. These changes require an entity to present an 
unrecognized tax benefit as a liability in the financial statements if (i) a net operating loss carryforward, a similar tax 
loss, or a tax credit carryforward is not available at the reporting date under the tax law of the applicable jurisdiction to 
settle any additional income taxes that would result from the disallowance of a tax position, or (ii) the tax law of the 

81 

 
 
 
 
 
 
 
 
 
applicable jurisdiction does not require the entity to use, and the entity does not intend to use, the deferred tax asset to 
settle any additional income taxes that would result from the disallowance of a tax position. Otherwise, an unrecognized 
tax benefit is required to be presented in the financial statements as a reduction to a deferred tax asset for a net operating 
loss carryforward, a similar tax loss, or a tax credit carryforward. Previously, there was diversity in practice as no 
explicit guidance existed. These changes became effective for us on January 1, 2014 and did not have a material impact 
on the consolidated financial statements. 

In March 2013, the FASB issued changes to a parent entity’s accounting for the cumulative translation 
adjustment upon derecognition of certain subsidiaries or groups of assets within a foreign entity or of an investment in a 
foreign entity. A parent entity is required to release any related cumulative foreign currency translation adjustment from 
accumulated other comprehensive income (loss) into net income (loss) in the following circumstances: (i) a parent entity 
ceases to have a controlling financial interest in a subsidiary or group of assets that is a business within a foreign entity if 
the sale or transfer results in the complete or substantially complete liquidation of the foreign entity in which the 
subsidiary or group of assets had resided; (ii) a partial sale of an equity method investment that is a foreign entity; (iii) a 
partial sale of an equity method investment that is not a foreign entity whereby the partial sale represents a complete or 
substantially complete liquidation of the foreign entity that held the equity method investment; and (iv) the sale of an 
investment in a foreign entity. These changes became effective for us on January 1, 2014 and had no impact on the 
consolidated financial statements. 

In February 2013, the FASB issued changes to the accounting for obligations resulting from joint and several 

liability arrangements. These changes require an entity to measure such obligations for which the total amount of the 
obligation is fixed at the reporting date as the sum of (i) the amount the reporting entity agreed to pay on the basis of its 
arrangement among its co- obligors, and (ii) any additional amount the reporting entity expects to pay on behalf of its 
co-obligors. An entity will also be required to disclose the nature and amount of the obligation as well as other 
information about those obligations. Examples of obligations subject to these requirements are debt arrangements and 
settled litigation and judicial rulings. These changes became effective for us on January 1, 2014 and had no impact on 
the consolidated financial statements. 

On January 1, 2013, we adopted changes issued by the FASB to the reporting of amounts reclassified out of 

accumulated other comprehensive income. These changes require an entity to report the effect of significant 
reclassifications out of accumulated other comprehensive income on the respective line items in net income if the 
amount being reclassified is required to be reclassified in its entirety to net income. For other amounts that are not 
required to be reclassified in their entirety to net income in the same reporting period, an entity is required to 
cross-reference other disclosures that provide additional detail about those amounts. These requirements are to be 
applied to each component of accumulated other comprehensive income. Other than the additional disclosure 
requirements, the adoption of these changes had no impact on the consolidated financial statements. 

On January 1, 2013, we adopted changes issued by the FASB to the testing of indefinite-lived intangible assets 
for impairment, similar to the goodwill changes issued in September 2011. These changes provide an entity the option to 
first assess qualitative factors to determine whether the existence of events or circumstances leads to a determination that 
it is more likely than not (more than 50%) that the fair value of an indefinite-lived intangible asset is less than its 
carrying amount. Such qualitative factors may include the following: macroeconomic conditions; industry and market 
considerations; cost factors; overall financial performance; and other relevant entity-specific events. If an entity elects to 
perform a qualitative assessment and determines that an impairment is more likely than not, the entity is then required to 
perform the existing two-step quantitative impairment test, otherwise no further analysis is required. An entity also may 
elect not to perform the qualitative assessment and, instead, proceed directly to the two-step quantitative impairment test. 
The adoption of these changes had no impact on the consolidated financial statements. 

In July 2012, the Financial Accounting Standards Board (“FASB”) issued changes to the testing of 

indefinite-lived intangible assets for impairment, similar to the goodwill changes issued in September 2011. These 
changes provide an entity the option to first assess qualitative factors to determine whether the existence of events or 
circumstances leads to a determination that it is more likely than not (more than 50%) that the fair value of an 
indefinite-lived intangible asset is less than its carrying amount. Such qualitative factors may include the following: 
macroeconomic conditions; industry and market considerations; cost factors; overall financial performance; and other 

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relevant entity-specific events. If an entity elects to perform a qualitative assessment and determines that an impairment 
is more likely than not, the entity is then required to perform the existing two-step quantitative impairment test, 
otherwise no further analysis is required. An entity also may elect not to perform the qualitative assessment and, instead, 
proceed directly to the two-step quantitative impairment test. These changes became effective for us for any 
indefinite-lived intangible asset impairment test performed on January 1, 2013 or later. The adoption of these changes 
did not impact the consolidated financial statements. 

In December 2011, the FASB issued changes to the disclosure of offsetting assets and liabilities. These changes 
require an entity to disclose both gross information and net information about both instruments and transactions eligible 
for offset in the statement of financial position and instruments and transactions subject to an agreement similar to a 
master netting arrangement. The enhanced disclosures will enable users of an entity’s financial statements to understand 
and evaluate the effect or potential effect of master netting arrangements on an entity’s financial position, including the 
effect or potential effect of rights of setoff associated with certain financial instruments and derivative instruments. 
These changes became effective for us on January 1, 2013. Other than the additional disclosure requirements, the 
adoption of these changes did not impact the consolidated financial statements. 

Issued 

In May 2014, the FASB issued new recognition and disclosure requirements for revenue from contracts with 

customers, which supersedes the existing revenue recognition guidance. The new recognition requirements focus on 
when the customer obtains control of the goods or services, rather than the current risks and rewards model of 
recognition. The core principle of the new standard is that an entity will recognize revenue when it transfers goods or 
services to its customers in an amount that reflects the consideration an entity expects to be entitled to for those goods or 
services. The new disclosure requirements will include information intended to communicate the nature, amount, timing 
and any uncertainty of revenue and cash flows from applicable contracts, including any significant judgments and 
changes in judgments and assets recognized from the costs to obtain or fulfill a contract. Entities will generally be 
required to make more estimates and use more judgment under the new standard. The new requirements will be effective 
for us beginning January 1, 2018, and may be implemented either retrospectively for all periods presented, or as a 
cumulative-effect adjustment as of January 1, 2018. Early adoption is permitted, but not before January 1, 2017. 
Management is currently evaluating the potential impact of this new guidance on our consolidated financial statements 
and which implementation approach to select.  

In January 2015, the FASB issued changes to the presentation of extraordinary items. Such items are defined as 

transactions or events that are both unusual in nature and infrequent in occurrence, and, currently, are required to be 
presented separately in an entity’s income statement, net of income tax, after income from continuing operations. The 
changes eliminate the concept of an extraordinary item and, therefore, the presentation of such items will no longer be 
required. Notwithstanding this change, an entity will still be required to present and disclose a transaction or event that is 
both unusual in nature and infrequent in occurrence in the notes to the financial statements. These changes become 
effective for us on January 1, 2016. We have determined that the adoption of these changes will not have an impact on 
the consolidated financial statements. 

In February 2015, the FASB issued changes to the analysis that an entity must perform to determine whether it 

should consolidate certain types of legal entities. These changes (i) modify the evaluation of whether limited 
partnerships and similar legal entities are variable interest entities or voting interest entities, (ii) eliminate the 
presumption that a general partner should consolidate a limited partnership, (iii) affect the consolidation analysis of 
reporting entities that are involved with variable interest entities, particularly those that have fee arrangements and 
related party relationships, and (iv) provide a scope exception from consolidation guidance for reporting entities with 
interests in legal entities that are required to comply with or operate in accordance with requirements that are similar to 
those in Rule 2a-7 of the Investment Company Act of 1940 for registered money market funds. These changes become 
effective for us on January 1, 2016. We are currently evaluating the potential impact of these changes on the 
consolidated financial statements. 

In April 2015, the FASB issued changes to the presentation of debt issuance costs. Currently, such costs are 
required to be presented as a noncurrent asset in an entity’s balance sheet and amortized into interest expense over the 

83 

 
 
 
 
 
term of the related debt instrument. The changes require that debt issuance costs be presented in an entity’s balance sheet 
as a direct deduction from the carrying value of the related debt liability. The amortization of debt issuance costs remains 
unchanged. These changes become effective for us on January 1, 2016. Management has determined that the adoption of 
these changes will result in a decrease of approximately $42.4 million based on the outstanding amount at December 31, 
2015 to both deferred financing costs located in noncurrent assets and long-term debt on the accompanying consolidated 
balance sheets. 

In July 2015, the FASB issued changes to the subsequent measurement of inventory. Currently, an entity is 

required to measure its inventory at the lower of cost or market, whereby market can be replacement cost, net realizable 
value, or net realizable value less an approximately normal profit margin. The changes require that inventory be 
measured at the lower of cost and net realizable value, thereby eliminating the use of the other two market 
methodologies. Net realizable value is defined as the estimated selling prices in the ordinary course of business less 
reasonably predictable costs of completion, disposal, and transportation. These changes become effective for us on 
January 1, 2017. Management has determined that the adoption of these changes will not have an impact on the 
consolidated financial statements. 

In September 2015, the FASB issued new guidance on adjustments to provisional amounts recognized in a 

business combination, which are currently recognized on a retrospective basis. Under the new requirements, adjustments 
will be recognized in the reporting period in which the adjustments are determined. The effects of changes in 
depreciation, amortization, or other income arising from changes to the provisional amounts, if any, are included in 
earnings of the reporting period in which the adjustments to the provisional amounts are determined. An entity is also 
required to present separately on the face of the income statement or disclose in the notes the portion of the amount 
recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the 
adjustment to the provisional amounts had been recognized as of the acquisition date. The new requirements will be 
effective for us beginning January 1, 2016, and are required to be implemented on a prospective basis. Early adoption is 
permitted. We will apply this new guidance to any future business combinations. 

In November 2015, the FASB issued changes to the balance sheet classification of deferred taxes. These 

changes simplify the presentation of deferred income taxes by requiring all deferred income tax assets and liabilities, 
along with any related valuation allowance, to be classified as noncurrent in a classified balance sheet. The current 
requirement that deferred tax assets and liabilities of a tax-paying component of an entity be offset and presented as a 
single amount is not affected by these changes. The new guidance will be effective us in fiscal years beginning after 
December 15, 2016 and is not expected to have an impact on the consolidated financial statements. 

ITEM 7A.  QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK 

Market risk is the risk that changes in market prices, such as foreign exchange rates, interest rates and 

commodity prices, will affect our cash flows or the value of our holdings of financial instruments. The objective of 
market risk management is to minimize the impact that market risks have on our cash flows as described in the following 
paragraphs. 

Our market risk-sensitive instruments and positions have been determined to be “other than trading.” Our 

exposure to market risk as discussed below includes forward-looking statements and represents an estimate of possible 
changes in fair value or future earnings that would occur assuming hypothetical future movements in fuel and electricity 
commodity prices, currency exchange rates or interest rates. Our views on market risk are not necessarily indicative of 
actual results that may occur and do not represent the maximum possible gains and losses that may occur, since actual 
gains and losses will differ from those estimated based on actual fluctuations in fuel commodity prices, currency 
exchange rates or interest rates and the timing of transactions. See Note 14, Accounting for derivative instruments and 
hedging activities for additional information. 

Fuel Commodity Market Risk 

Our current and future cash flows are impacted by changes in electricity, natural gas, biomass and coal prices. 

See “Item 1A. Risk Factors—Risks Related to Our Business and Our Projects—Our projects depend on third-party 

84 

 
 
 
 
 
 
 
suppliers under fuel supply agreements, and increases in fuel costs may adversely affect the profitability of the projects.” 
We often employ (i) tolling structures, whereby an offtaker is responsible for fuel procurement, (ii) long-term fuel 
contracts, where we lock in a set quantity of fuel at a predetermined price or (iii) pass-through arrangements, whereby 
the cost of fuel is borne by the ultimate offtaker. The combination of long-term energy sales and fuel purchase 
agreements is generally designed to mitigate the impacts to cash flows of changes in commodity prices by passing 
through changes in fuel prices to the buyer of the energy. 

Our 50% owned Orlando project operates without a fuel contract and is exposed to changes in natural gas 

prices. We have entered into various natural gas swaps to effectively fix the price of 6.3 million Mmbtu of future natural 
gas purchases at Orlando, which is approximately 100% of our share of the expected on-peak natural gas purchases at 
the project through 2016 or approximately 63% of our share of the expected base load natural gas purchases for each of 
2015 and 2016. Because projected on-peak gas exposure is fully hedged, a $1.00 MMBtu change in the price of natural 
gas would not impact estimated cash distributions for 2016. 

In June 2014, the Partnership entered into contracts for the purchase of 2.9 million Gigajoules (“Gj”) of future 
natural gas purchases beginning on November 1, 2014 and expiring on December 31, 2017 for our projects in Ontario. 
These contracts effectively fix the price of approximately 98% of our expected uncontracted gas requirements for each 
of 2014 and 2015 and 32% and 30% of our expected uncontracted gas requirements for 2016 and 2017, respectively. 
These contracts are accounted for as derivative financial instruments and are recorded in the consolidated balance sheet 
at fair value at December 31, 2015. Changes in the fair market value of these contracts are recorded in the consolidated 
statement of operations. 

Electricity Commodity Market Risk 

Our current and future cash flows are impacted by changes in electricity prices when our projects operate with 

no PPA or at projects that operate with PPAs that are based on spot market pricing. Our most significant exposure to 
market power prices is at the Chambers, Morris, and Selkirk projects. 

At our 40% owned Chambers project, our utility customer has the right to sell a portion of the plant’s output 

into the spot power market if it is profitable to do so, and the Chambers project shares in the profits from these sales. In 
addition, during periods of low spot electricity prices the utility takes less generation, which negatively affects the 
project’s operating margin. In 2016, projected cash distributions from Chambers would change by approximately 
$0.1 million per 10% change in the PJM-East spot price of electricity based on a forecasted around the clock (“ATC”) 
price of $38.31 per MWh and certain other assumptions. 

At Morris, where we own 100% of the project, the facility can sell approximately 120 MW above the 
off-taker’s demand into the grid at market prices. If market prices do not justify the increased generation the project has 
no requirement to sell power in excess of the off-taker’s demand which can negatively impact operating margins. In 
2016, projected cash distributions from Morris would change by approximately $0.6 million per 10% change in the spot 
price of electricity based on the current level of approximately 175,000 MWh grid sales and all other variables being 
held constant. 

At Selkirk, where we own 17.7% of the project, 100% of the project’s capacity is currently not contracted and 

is sold into the spot power market or not sold at all if market prices do not support profitable operation of that portion of 
the facility. Forecasted distributions for 2016 would not change materially per 10% change in the forecasted spot price of 
electricity. 

When a PPA expires or is terminated, it is possible that the price received by the project for power under 

subsequent arrangements may be reduced and in some cases, significantly. Our project may not be able to secure a new 
agreement and could be exposed to sell power at spot market price. See Item 1A. “Risk Factors—Risk Related to Our 
Business and Our Projects—The expiration or termination of our power purchase agreements could have a material 
adverse impact on our business, results of operations and financial condition.” It is possible that subsequent PPAs or the 
spot market may not be available at prices that permit the operation of the project on a profitable basis. If this occurs, the 
affected project may temporarily or permanently cease operations. 

85 

 
 
 
 
 
 
 
 
Foreign Currency Exchange Risk 

We use foreign currency forward contracts to manage our exposure to changes in foreign exchange rates, as 
many of our projects generate cash flow in U.S. dollars and Canadian dollars but we pay dividends on our preferred 
shares and interest on some of our corporate level long-term debt and all but one of our convertible debentures, 
predominantly in Canadian dollars. We have a hedging strategy for the purpose of mitigating the currency risk impact on 
any Canadian dollar obligation. From time to time, we execute this strategy utilizing cash flows from our projects that 
generate Canadian dollars and by entering into forward contracts to purchase Canadian dollars. These foreign exchange 
forward contracts are recorded at estimated fair value based on quoted market prices and the estimation of the 
counter-party’s credit risk. Changes in the fair value of the foreign currency forward contracts are recorded in foreign 
exchange (gain) loss in the consolidated statements of operations. As of December 31, 2015, we have no foreign 
currency forward contracts as there are sufficient Canadian dollars generated from the business to cover Canadian dollar 
obligations. 

The following table contains the components of recorded foreign exchange (gain) loss for the years ended 

December 31, 2015, 2014, and 2013: 

Year Ended December 31,  
2014 

2015 

2013 

Unrealized foreign exchange (gain) loss: 

Convertible debentures, MTN’s, and other 
Foreign currency forwards 

Realized foreign exchange loss on forward contract settlements 

  $ 

  $ 

 (60.5)  $ 
 —  
 (60.5) 
 0.2  
 (60.3)  $ 

 (39.9)   $ 
 1.1  
 (38.8)  
 0.5  
 (38.3)   $ 

 (32.4)  
 19.4  
 (13.0)  
 (14.4)  
 (27.4)  

A 10% hypothetical change in the value of the U.S. dollar compared to the Canadian dollar would have a 

$29.1 million impact on the carrying value of the MTNs and convertible debentures denominated in Canadian dollars at 
December 31, 2015. 

Interest Rate Risk 

Changes in interest rates impact cash payments that are required on our debt instruments as approximately 

38.2% of our debt, including our share of the project-level debt associated with equity investments in affiliates, either 
bears interest at variable rates or is not financially hedged through the use of interest rate swaps. After considering the 
impact of interest rate swaps described below, a hypothetical change in the average interest rate of 100 basis points 
would change annual interest costs, including interest at equity investments, by approximately $3.4 million at 
December 31, 2015. 

The Partnership 

On May 5, 2014 the Partnership entered into interest rate swap agreements to mitigate exposure to changes in 

the Adjusted Eurodollar Rate for $199.0 million notional amount ($153.7 million at December 31, 2015) of the 
$600 million aggregate principal amount of borrowings ($473.2 million at December 31, 2015) under the Term Loan 
Facility. Borrowings under the $600 million Term Loan Facility bear interest at a rate equal to the Adjusted Eurodollar 
Rate plus an applicable margin of 3.75%. Based on the terms of the Credit Agreement, the Adjusted Eurodollar Rate 
cannot be less than 1.00% resulting in a minimum of a 4.75% all-in rate on the Term Loan Facility. As a result of 
entering into the swap agreements, the all-in rate for $199.0 million of the Term Loan Facility cannot be less than 4.91% 
if the Adjusted Eurodollar Rate is equal to or greater than 1.00%. If the Adjusted Eurodollar Rate is below 1.00%, we 
will pay interest at a rate equivalent to the minimum 4.75% all-in rate plus any difference between the actual three month 
Adjusted Eurodollar Rate and 1.16%. 

86 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
     
     
     
  
 
   
 
   
 
   
 
 
  
  
  
 
 
  
  
  
 
  
  
  
 
 
 
 
 
 
 
The interest rate swap agreements were effective June 30, 2014 and terminate on December 29, 2017. The 

interest rate swap agreements are not designated as hedges and changes in their fair market value will be recorded in the 
consolidated statements of operations. 

Epsilon Power Partners 

Epsilon Power Partners, a wholly owned subsidiary, is exposed to changes in interest rates related to its 
variable-rate non-recourse debt and previously had an interest rate swap to mitigate this exposure. The interest rate swap 
agreement effectively converted the floating rate debt to a fixed interest rate of 7.37% and had a maturity date of July 
2019. The notional amount of the swap matched the outstanding principal balance over the remaining life of Epsilon 
Power Partners’ debt. On February 20, 2014, we paid $2.6 million to terminate this contract in connection with the 
termination of our prior revolving credit facility. We recorded interest expense related to its settlement in the 
consolidated statement of operations for the year ended December 31, 2014. 

Cadillac 

We have an interest rate swap at our consolidated Cadillac project to economically fix its exposure to changes 

in interest rates related to the variable-rate debt. The interest rate swap agreement was designated as a cash flow hedge of 
the forecasted interest payments under the project-level Cadillac debt and changes in its fair market value are recorded in 
other comprehensive income (loss). The interest rate swap expires on September 30, 2025. 

In accounting for the cash flow hedge, gains and losses on the derivative contract are reported in other 
comprehensive income (loss), but only to the extent that the gains and losses from the change in value of the derivative 
contracts can later offset the loss or gain from the change in value of the hedged future cash flows during the period in 
which the hedged cash flows affect net income (loss). That is, for cash flow hedge, all effective components of the 
derivative contract’s gains and losses are recorded in other comprehensive income (loss), pending occurrence of the 
expected transaction. Other comprehensive income (loss) consists of those financial items that are included in 
“Accumulated other comprehensive loss” in our accompanying consolidated balance sheets but not included in our net 
income (loss). Thus, in highly effective cash flow hedges, where there is no ineffectiveness, other comprehensive 
income (loss) changes by exactly as much as the derivative contracts and there is no impact on net income (loss) until the 
expected transaction occurs. 

Piedmont 

The Piedmont project has interest rate swap agreements to economically fix its exposure to changes in interest 

rates related to its variable-rate debt. The interest rate swap agreement effectively converts the floating rate debt to a 
fixed interest rate of 1.7% plus an applicable margin ranging from 3.5% to 3.8% through February 29, 2016. From 
February 2016 until the maturity of the debt in August 2018, the fixed rate of the swap is 4.47% and the applicable 
margin is 4.0%, resulting in an all-in rate of 8.5%. The swap continues at the fixed rate of 4.47% from the maturity of 
the debt in August 2018 until November 2030. Prior to conversion of the Piedmont Construction loan facility to a term 
loan, the notional amounts of the interest rate swap agreements matched the estimated outstanding principal balance of 
Piedmont’s construction loan facility. The interest rate swaps were executed on October 21, 2010 and November 2, 2010 
and expire on February 29, 2016 and November 30, 2030, respectively. As a result of the Piedmont term loan conversion 
on February 14, 2014, these swap agreements were amended to reduce the notional amounts to match the outstanding 
$68.5 million principal of the term loan. The interest rate swap agreements are not designated as hedges, and changes in 
their fair market value are recorded in the consolidated statements of operations. 

ITEM 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA 

Our consolidated financial statements are appended to the end of this Annual Report on Form 10-K, beginning 

on page F-1. 

87 

 
 
 
 
 
 
 
 
 
 
ITEM 9.  CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND 

FINANCIAL DISCLOSURE 

None. 

ITEM 9A.  CONTROLS AND PROCEDURES 

(a) 

Evaluation of Disclosure Controls and Procedures 

Our Chief Executive Officer and Chief Financial Officer have evaluated the company’s disclosure controls and 

procedures, as defined in Rules 13a- 15(e) and 15d-15(e) of the Exchange Act, as of the end of the period covered by 
this report. Based upon that evaluation, our Chief Executive Officer and Chief Financial Officer have concluded that our 
disclosure controls and procedures were not effective as of the end of the fiscal year covered by this Annual Report on 
Form 10-K because of the material weakness in internal control over financial reporting described below. 

Notwithstanding the material weakness discussed below, our management, including our Chief Executive 

Officer and our Chief Financial Officer, concluded that the consolidated financial statements in this Annual Report on 
Form 10-K fairly present, in all material respects, the Company's financial condition, results of operations and cash 
flows for the periods presented, in conformity with U.S. generally accepted accounting principles. 

(b) 

Management’s Report on Financial Statements and Practices 

The accompanying Consolidated Financial Statements of Atlantic Power Corporation were prepared by 

management, which is responsible for their integrity and objectivity. The statements were prepared in accordance with 
generally accepted accounting principles and include amounts that are based on management’s best judgments and 
estimates. The other financial information included in this annual report is consistent with that in the financial 
statements. 

Management also recognizes its responsibility for conducting the Company’s affairs according to the highest 
standards of personal and corporate conduct. This responsibility is characterized and reflected in key policy statements 
issued from time to time regarding, among other things, conduct of its business activities within the laws of the host 
countries in which the Company operates and potentially conflicting outside business interests of its employees. The 
Company maintains a systematic program to assess compliance with these policies. 

(c) 

Management’s Annual Report on Internal Control over Financial Reporting 

Our management is responsible for establishing and maintaining adequate internal control over financial 
reporting as defined in Rules 13a-15(f) and 15d-14(f) under the Exchange Act. Under the supervision and with the 
participation of our management, including our Chief Executive Officer and Chief Financial Officer, we conducted an 
evaluation of the effectiveness of our internal control over financial reporting as of December 31, 2015 using the criteria 
established in Internal Control—Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of 
the Treadway Commission (“COSO”).  

Because of their inherent limitations, our disclosure controls and procedures and our internal control over 

financial reporting may not prevent errors or fraud. A control system, no matter how well conceived and operated, can 
provide only reasonable, not absolute, assurance that the objectives of the control system are met. The effectiveness of 
our disclosure controls and procedures and our internal control over financial reporting is subject to risks, including that 
the controls may become inadequate because of changes in conditions or that the degree of compliance with our policies 
or procedures may deteriorate. 

A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial 
reporting such that there is a reasonable possibility that a material misstatement of a company's annual or interim 
financial statements will not be prevented or detected on a timely basis. 

88 

 
 
 
 
 
 
 
 
 
 
 
 
 
Based on its evaluation, management has concluded that a material weakness existed in the Company's internal 

control over financial reporting as of December 31, 2015 because the Company’s internal controls over its long-lived 
asset and goodwill impairment tests were not designed effectively to ensure the proper application of US GAAP over (i) 
the determination of the carrying value of our asset groups and reporting units used in the accounting for long-lived asset 
recoverability and goodwill impairment test, and (ii) the determination of the long-lived asset and goodwill impairment 
charges. Specifically, with respect to (i) and (ii), we did not design and maintain effective controls related to determining 
the carrying value of the asset groups for the purpose of performing the long-lived asset impairment testing as we did not 
appropriately include the carrying value of goodwill in certain long-lived asset groups in which the asset group is at the 
same level as the reporting unit. This resulted in an initial conclusion that no long-lived asset impairment should be 
recorded and also impacted the carrying value of our reporting units for step 1 and step 2 of our goodwill impairment 
tests.  

These control deficiencies resulted in misstatements related to goodwill, property, plant and equipment, net, 

deferred income taxes and impairment, within the preliminary consolidated financial statements that were corrected prior 
to the issuance of the Company’s consolidated financial statements as of and for the fiscal year ended December 31, 
2015. 

These control deficiencies, if unremediated, could, in another reporting period, result in a material misstatement 

to the annual or interim consolidated financial statements that would not be prevented or detected by the controls. 
Accordingly, our management has determined that these control deficiencies constitute a material weakness. 

(d) 

Management's Remediation Plan 

Management is actively engaged in the planning for, and implementation of, remediation efforts to address the 
material weakness identified above. Management intends to take the following actions to address the material weakness: 

Re-designing its controls, including the implementation of new controls, relating to the long-lived asset and 

goodwill impairment analysis, including: (i) enhancing the design and documentation of management review controls in 
order to enhance the precision at which management review controls operate, (ii) improving the documentation of 
internal control procedures, and (iii) enhancing the evaluation of the components of carrying value and comparison to 
the requirements of generally accepted accounting principles.  

We are in the process of implementing our remediation plan. However, while we expect to take the necessary 

steps to establish and enhance controls designed to address the material weakness in the coming year, because the 
internal controls relate to impairment tests, which are event-driven or annual tests, we are unable at this time to estimate 
when the remediation will be completed.  

(e) 

Attestation Report of the Registered Public Accounting Firm 

The effectiveness of our internal control over financial reporting as of December 31, 2015 has been audited by 
KPMG LLP, an independent registered public accounting firm, as stated in their report, which is included in Item 15 of 
this annual report Form 10-K on page F-2. 

(f) 

Changes in Internal Control over Financial Reporting 

Other than the material weakness described above, there has been no change in our internal control over 

financial reporting during the fourth fiscal quarter ended December 31, 2015 that has materially affected, or is 
reasonably likely to materially affect, our internal control over financial reporting. 

ITEM 9B.  OTHER INFORMATION 

None. 

89 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PART III 

ITEM 10.  DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE 

The information concerning our directors and executive officers required by Item 10 will be included in the 

Proxy Statement and is incorporated herein by reference. 

We have adopted a code of ethics that applies to directors, managers, officers and employees. This code of 

ethics, titled “Code of Business Conduct and Ethics,” is posted on our website. The internet address for our website is 
www.atlanticpower.com, and the “Code of Business Conduct and Ethics” may be found from our main Web page by 
clicking first on “About Us” and then on “Code of Conduct.” 

We intend to satisfy any disclosure requirement under Item 5.05 of Form 8-K regarding an amendment to, or 

waiver from, a provision of the “Code of Business Conduct and Ethics” by posting such information on our website, on 
the Web page found by clicking through to “Conduct of Conduct” as specified above. 

ITEM 11.  EXECUTIVE COMPENSATION 

The information concerning our directors and executive officers required by Item 11 will be included in the 

Proxy Statement and is incorporated herein by reference. 

ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND 

RELATED STOCKHOLDER MATTERS 

The information concerning security ownership and other matters required by Item 12 will be included in the 

Proxy Statement and is incorporated herein by reference. 

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR 

INDEPENDENCE 

The information concerning certain relationships and related transactions required by Item 13 will be included 

in the Proxy Statement and is incorporated herein by reference. 

ITEM 14.  PRINCIPAL ACCOUNTING FEES AND SERVICES 

The information concerning principal accountant fees and services required by Item 14 will be included in the 

Proxy Statement and is incorporated herein by reference. 

90 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 15.  EXHIBITS AND FINANCIAL STATEMENT SCHEDULES 

(a)(1)  Financial Statements 

PART IV 

See “Index to Consolidated Financial Statements” on page F-1 of this Annual Report on Form 10-K. 

(a)(2)  Financial Statement Schedules 

See “Index to Consolidated Financial Statements” on page F-1 of this Annual Report on Form 10-K. Schedules 

other than that listed have been omitted because of the absence of the conditions under which they are required or 
because the information required is shown in the consolidated financial statements or the notes thereto. 

(a)(3)  Exhibits 

Exhibit 
No. 

EXHIBIT INDEX 

Description 

2.1   Plan of Arrangement of Atlantic Power Corporation, dated as of November 24, 2005 (incorporated by 

reference to our registration statement on Form 10-12B filed on April 13, 2010) 

2.2   Arrangement Agreement, dated as of June 20, 2011, among Capital Power Income L.P., CPI Income 

Services Ltd., CPI Investments Inc. and Atlantic Power Corporation (incorporated by reference to our Current 
Report on Form 8-K filed on June 24, 2011) 

3.1   Articles of Continuance of Atlantic Power Corporation, dated as of June 29, 2010 (incorporated by reference 

to our registration statement on Form 10-12B filed on July 9, 2010) 

4.1   Form of common share certificate (incorporated by reference to our registration statement on Form 10-12B 

filed on April 13, 2010) 

4.2   Trust Indenture, dated as of October 11, 2006 between Atlantic Power Corporation and Computershare Trust 
Company of Canada (incorporated by reference to our registration statement on Form 10-12B filed on 
April 13, 2010) 

4.3   First Supplemental Indenture to the Trust Indenture Providing for the Issue of Convertible Secured 

Debentures, dated November 27, 2009, between Atlantic Power Corporation and Computershare Trust 
Company of Canada (incorporated by reference to our registration statement on Form 10-12B filed on 
April 13, 2010) 

4.4   Trust Indenture Providing for the Issue of Convertible Unsecured Subordinated Debentures, dated as of 

December 17, 2009, between Atlantic Power Corporation and Computershare Trust Company of Canada 
(incorporated by reference to our registration statement on Form 10-12B filed on April 13, 2010) 

4.5   Form of First Supplemental Indenture to the Trust Indenture Providing for the Issue of Convertible 

Unsecured Subordinated Debentures, between Atlantic Power Corporation and Computershare Trust 
Company of Canada (incorporated by reference to our registration statement on Form S-1/A (File 
No. 33-138856) filed on September 27, 2010) 

4.6   Second Supplemental Indenture to the Trust Indenture Providing for the Issue of Convertible Unsecured 

Subordinated Debentures, dated July 5, 2012, between Atlantic Power Corporation and Computershare Trust 
Company of Canada (incorporated by reference to our Current Report on Form 8-K filed on July 6, 2012) 

4.7   Third Supplemental Indenture to the Trust Indenture Providing for the Issue of Convertible Unsecured 

Subordinated Debentures, dated August 17, 2012, between Atlantic Power Corporation and Computershare 
Trust Company of Canada (incorporated by reference to our Current Report on Form 8-K filed on August 20, 
2012) 

91 

 
 
 
 
 
 
 
 
 
Exhibit 
No. 

Description 

4.8   Fourth Supplemental Indenture to the Trust Indenture Providing for the Issue of Convertible Unsecured 

Subordinated Debentures, dated as of November 29, 2012, among Atlantic Power Corporation, 
Computershare Trust Company of Canada and Computershare Trust Company, N.A. (incorporated by 
reference to our Current Report on Form 8-K filed on November 30, 2012) 

4.9   Fifth Supplemental Indenture to the Trust Indenture Providing for the Issue of Convertible Unsecured 
Subordinated Debentures, dated as of December 11, 2012, among Atlantic Power Corporation, 
Computershare Trust Company of Canada and Computershare Trust Company, N.A. (incorporated by 
reference to our Current Report on Form 8-K filed on December 11, 2012) 

4.10   Sixth Supplemental Indenture to the Trust Indenture Providing for the Issue of Convertible Unsecured 
Subordinated Debentures, dated as of March 22, 2013, among Atlantic Power Corporation and 
Computershare Trust Company of Canada (incorporated by reference to our Current Report on Form 8-K 
filed on March 26, 2013) 
Indenture, dated as of November 4, 2011, by and among Atlantic Power Corporation, the Guarantors named 
therein and Wilmington Trust, National Association (incorporated by reference to our Current Report on 
Form 8-K filed on November 7, 2011) 

4.11  

4.12   First Supplemental Indenture, dated as of November 5, 2011, by and among the New Guarantors signatory 

thereto, Atlantic Power Corporation, the Existing Guarantors named therein and Wilmington Trust, National 
Association (incorporated by reference to our Current Report on Form 8-K filed on November 7, 2011) 
4.13   Second Supplemental Indenture, dated as of November 5, 2011, by and among Curtis Palmer LLC, Atlantic 

Power Corporation, the Guarantors named therein and Wilmington Trust, National Association (incorporated 
by reference to our Current Report on Form 8-K filed on November 7, 2011) 

4.14   Third Supplemental Indenture, dated as of February 22, 2012, by and among Atlantic Oklahoma Wind, LLC, 
Atlantic Power Corporation, the Guarantors named therein and Wilmington Trust, National Association 
(incorporated by reference to our Annual Report on Form 10-K filed on March 1, 2013) 

4.15   Fourth Supplemental Indenture, dated as of August 3, 2012, by and among Atlantic Rockland Holdings, LLC, 
Atlantic Power Corporation, the Guarantors named therein and Wilmington Trust, National Association 
(incorporated by reference to our Annual Report on Form 10-K filed on March 1, 2013) 
4.16   Fifth Supplemental Indenture, dated as of November 29, 2012, by and among Atlantic Ridgeline 

Holdings, LLC, Atlantic Power Corporation, the Guarantors named therein and Wilmington Trust, National 
Association (incorporated by reference to our Annual Report on Form 10-K filed on March 1, 2013) 

4.17   Sixth Supplemental Indenture, dated as of January 29, 2013, by and among the New Guarantors named 

therein, Atlantic Power Corporation, the Existing Guarantors named therein and Wilmington Trust, National 
Association (incorporated by reference to our Annual Report on Form 10-K filed on March 1, 2013) 
4.18   Registration Rights Agreement, dated as of November 4, 2011, by and among, Atlantic Power Corporation, 
the Guarantors listed on Schedule A thereto and Morgan Stanley & Co. LLC and TD Securities (USA) LLC, 
as representatives of the several Initial Purchasers (incorporated by reference to our Current Report on 
Form 8-K filed on November 7, 2011) 

4.19   Shareholder Rights Plan Agreement, dated effective as of February 28, 2013, between Atlantic Power 

Corporation and Computershare Investor Services, Inc., which includes the Form of Right Certificate as 
Exhibit A (incorporated by reference to our Current Report on Form 8-K filed on February 28, 2013) 
4.20   Advance Notice Policy, dated April 1, 2013 (incorporated by reference to our Current Report on Form 8-K 

filed on April 3, 2013) 

92 

 
Exhibit 
No. 

Description 

10.1   Credit and Guaranty Agreement, dated as of February 24, 2014, among Atlantic Power Limited Partnership, 

as Borrower, Certain Subsidiaries of Atlantic Power Limited Partnership, as Guarantors, Various Lenders, 
Goldman Sachs Bank USA and Bank of America, N.A., as L/C Issuers, Goldman Sachs Lending 
Partners LLC and Bank of American, N.A., as Joint Syndication Agents, Goldman Sachs Lending 
Partners LLC and Merrill Lynch, Pierce, Fenner & Smith Incorporated, as Joint Lead Arrangers and Joint 
Bookrunners, Union Bank, N.A. and RBC Capital Markets, as Revolver Joint Lead Arrangers and Revolver 
Joint Bookrunners, Union Bank, N.A. and Royal Bank of Canada, as Revolver Co- Documentation Agents, 
and Goldman Sachs Lending Partners LLC, as Administrative Agent and Collateral Agent (incorporated by 
reference to our Annual Report on Form 10-K filed on February 28. 2014). 

10.2   Second Amended and Restated Credit Agreement dated August 2, 2013, as amended, among Atlantic Power 

Corporation, Atlantic Power Generation, Inc. and Atlantic Power Transmission, Inc., the Lenders signatory 
thereto and Bank of Montreal, as Administrative Agent (incorporated by reference to our Current Report on 
Form 8-K filed on August 5, 2013) 

10.3   Consent, dated as of November 19, 2012, among Atlantic Power Corporation, Atlantic Power 

Generation, Inc., Atlantic Power Transmission, Inc. the Lenders signatory thereto and Bank of Montreal, as 
Administrative Agent (incorporated by reference to our Current Report on Form 8-K filed on November 21, 
2012) 

10.4   Consent and Release, dated as of January 15, 2013, among Atlantic Power Corporation, Atlantic Power 

Generation, Inc., Atlantic Power Transmission, Inc., the Subsidiaries signatory thereto, the Lenders signatory 
thereto and Bank of Montreal, as Administrative Agent and Collateral Agent (incorporated by reference to 
our Annual Report on From 10-K filed on March 1, 2013) 

10.5   Modification and Joinder Agreement, dated as of January 15, 2013, among Atlantic Power Corporation, 
Atlantic Power Generation, Inc., Atlantic Power Transmission, Inc., Ridgeline Energy LLC, PAH RAH 
Holding Company LLC, Ridgeline Eastern Energy LLC, Ridgeline Energy Solar LLC, Lewis Ranch Wind 
Project LLC, Hurricane Wind LLC, Ridgeline Power Services LLC, Ridgeline Energy Holdings, Inc., 
Ridgeline Alternative Energy LLC, Frontier Solar LLC, PAH RAH Project Company LLC, Monticello Hills 
Wind LLC, Dry Lots Wind LLC, Smokey Avenue Wind LLC, Saunders Bros. Transportation Corporation, 
Bruce Hill Wind LLC, South Mountain Wind LLC, Great Basin Solar Ranch LLC, Goshen Wind 
Holdings LLC, Meadow Creek Holdings LLC, Ridgeline Holdings Junior Inc., Rockland Wind Ridgeline 
Holdings LLC, Meadow Creek Intermediate Holdings LLC and the other Subsidiaries party thereto in favor 
of Bank of Montreal, as Administrative Agent (incorporated by reference to our Quarterly Report on 
Form 10-K filed on March 1, 2013) 

10.6+   Amended and Restated Employment Agreement, dated as of April 15, 2013 between Atlantic Power 

Corporation and Barry Welch (incorporated by reference to our Quarterly Report on Form 10-Q filed on 
August 8, 2013) 

10.7+   Amended and Restated Employment Agreement, dated as of April 15, 2013 between Atlantic Power 

Corporation and Paul Rapisarda (incorporated by reference to our Quarterly Report on Form 10-Q filed on 
August 8, 2013) 

10.8+   Employment Agreement, dated April 15, 2013, between Atlantic Power Corporation and Terrence Ronan 

(incorporated by reference to our Quarterly Report on Form 10-Q filed on August 8, 2013) 

10.9+   Employment Agreement, dated April 15, 2013, between Atlantic Power Corporation and Edward C. Hall 

(incorporated by reference to our Quarterly Report on Form 10-Q filed on August 8, 2013) 
10.10+   Addendum to Executive Employment Agreements of each of Terrence Ronan and Edward Hall, dated 

August 30, 2013 (incorporated by reference to our Current Report on Form 8-K filed on September 5, 2013) 

10.11+   Deferred Share Unit Plan, dated as of April 24, 2007 of Atlantic Power Corporation (incorporated by 

reference to our registration statement on Form 10-12B filed on April 13, 2010) 

10.12+   Third Amended and Restated Long-Term Incentive Plan (incorporated by reference to our registration 

statement on Form 10-12B filed on July 9, 2010) 

93 

 
Exhibit 
No. 
10.13+   Fourth Amended and Restated Long-Term Incentive Plan (incorporated by reference to our Annual Report on 

Description 

Form 10-K filed on February 29, 2012) 

10.14+   Fifth Amended and Restated Long-Term Incentive Plan (incorporated by reference to our Current Report on 

Form 8-K filed on April 11, 2013) 

10.15+   Amendment No. 1 to the Fifth Amended and Restated Long-Term Incentive Plan of the Company 

(incorporated by reference to Exhibit A to Schedule B of the Company’s definitive Proxy Statement on 
Schedule 14A filed on April 30, 2014) 

10.16+   Participation Agreement and Confirmation between the Company and Paul H. Rapisarda, dated April 11, 
2013 (incorporated by reference to our Quarterly Report on Form 10-Q filed on August 8, 2013) 

10.17+   Participation Agreement and Confirmation (performance-based vesting) between the Company and Terrence 

Ronan, dated April 11, 2013 (incorporated by reference to our Quarterly Report on Form 10-Q filed on 
August 8, 2013) 

10.18+   Participation Agreement and Confirmation between the Company and Edward C. Hall, dated April 2, 2013 

(incorporated by reference to our Quarterly Report on Form 10-Q filed on August 8, 2013) 

10.19+   Participation Agreement and Confirmation (time-vesting) between the Company and Terrence Ronan, dated 

April 11, 2013 (incorporated by reference to our Quarterly Report on Form 10-Q filed on August 8, 2013) 

10.20+   Offer Letter between the Company and Edward C. Hall, dated March 26, 2013 (incorporated by reference to 

our Quarterly Report on Form 10-Q filed on August 8, 2013) 

10.21   Amended and Restated Operating Agreement, dated as of March 30, 2012, between Atlantic Oklahoma 

Wind, LLC and Apex Wind Energy Holdings, LLC (incorporated by reference to our Quarterly Report on 
Form 10-Q filed November 4, 2011) 

10.22   Termination of the Operating Agreement of Canadian Hills Wind, LLC, dated as of December 28, 2012 

(incorporated by reference to our Current Report on Form 8-K filed on January 2, 2013) 

10.23   Purchase and sale agreement, dated as of January 30, 2013 among Quantum Lake LP, LLC, Quantum 

Lake GP, LLC, Quantum Pasco LP, LLC, Quantum Pasco GP, LLC, Quantum Auburndale LP, LLC and 
Quantum Auburndale GP, LLC (as Buyers) and Lake Investment, LP, NCP Lake Power, LLC, Teton New 
Lake, LLC, NCP Dadee Power, LLC, Dade Investment, LP, Auburndale, LLC and Auburndale GP, LLC (as 
Sellers) (incorporated by reference to our Quarterly Report on Form 10-Q filed on May 8, 2013) 

10.25+   Executive Severance and Release Agreement by and between Atlantic Holdings, the Company, and Barry E. 

Welch, dated September 22, 2014 (incorporated by reference to our Current Report on Form 8-K filed on 
September 23, 2014) 

10.26+   Employment Agreement between the Company and Kenneth Hartwick, dated September 22, 2014 

(incorporated by reference to our Current Report on Form 8-K/A filed on September 23, 2014) 

10.27+   Executive Severance and Release Agreement by and between Atlantic Holdings, the Company and Paul H. 
Rapisarda, dated October 21, 2014 (incorporated by reference to our Current Report on Form 8-K filed on 
October 22, 2014) 

10.28   Agreement dated November 24, 2014, by and among Clinton Group and the Company (incorporated by 

reference to our Current Report on Form 8-K filed on November 25, 2014) 

10.29+   Employment Agreement among the Company, Atlantic Power Services, LLC and James J. Moore, Jr., dated 
January 22, 2015 (incorporated by reference to our Current Report on Form 8-K filed on January 23, 2015) 

10.30+   Transition Equity Grant Participation Agreement between Atlantic Power Services, LLC and James J. Moore, 
Jr., dated January 22, 2015 (incorporated by reference to our Current Report on Form 8-K filed on 
January 23, 2015 

10.31+   Executive Severance and Release Agreement by and among Atlantic Power Holdings, Inc., the Company and 
Edward C. Hall, dated February 12, 2015 (incorporated by reference to our Current Report on Form 8-K filed 
on February 13, 2015) 

10.32   Membership Interest Purchase Agreement by and between Atlantic Power Transmission, Inc. and Terraform 

AP Acquisition Holdings, LLC dated as of March 31, 2015 (incorporated by reference to our Quarterly 
Report on Form 10-Q filed on May 7, 2015) 

94 

 
Exhibit 
No. 
10.33   Guaranty Agreement by Atlantic Power Corporation in favor of Terraform AP Acquisition Holdings, LLC, 

Description 

dated as of March 31, 2015 (incorporated by reference to our Quarterly Report on Form 10-Q filed on May 7, 
2015) 

10.34   Agreement dated May 21, 2015, by and among Mangrove Partners and the Company (incorporated by 

reference to our Current Report on Form 8-K filed on May 21, 2015) 

10.35   Amendment No.1 to Membership Interest Purchase Agreement, dated June 3, 2015 (incorporated by 

reference to our Quarterly Report on Form 10-Q filed on August 10, 2015) 

10.36+   Employment Agreement among the Company, Atlantic Power Services, LLC and Joseph E. Cofelice, dated 
September 15, 2015 (incorporated by reference to our Current Report on Form 8-K filed on September 16, 
2015) 

16.1   Letter from KPMG LLP, Chartered Accountants, to the Securities and Exchange Commission, dated 

August 10, 2010 (incorporated by reference to our Current Report on Form 8-K filed on August 10, 2010) 

21.1*   Subsidiaries of Atlantic Power Corporation 
23.1*   Consent of KPMG LLP 
31.1*   Certification of Chief Executive Officer pursuant to Rule 13a- 14(a)/15d-14(a) under the Exchange Act 
31.2*   Certification of Chief Financial Officer pursuant to Rule 13a- 14(a)/15d-14(a) under the Exchange Act 
32.1**   Certification of the Chief Executive Officer pursuant to 18 U.S.C. 1350, as adopted pursuant to Section 906 

of the Sarbanes-Oxley Act of 2002 

32.2**   Certification of the Chief Financial Officer pursuant to 18 U.S.C. 1350, as adopted pursuant to Section 906 of 

the Sarbanes-Oxley Act of 2002 

101*   The following materials from our Annual Report on Form 10-K for the year ended December 31, 2015 

formatted in XBRL (eXtensible Business Reporting Language): (i) the Consolidated Balance Sheets, (ii) the 
Consolidated Statements of Operations, (iii) the Consolidated Statements of Shareholders’ Equity, (iv) the 
Consolidated Statements of Cash Flows, and (v) related notes to these financial statements. 

+ 

* 

Indicates management contract or compensatory plan or arrangement. 

Filed herewith. 

** 

Furnished herewith. 

(b) Exhibits: 

See Item 15(a)(3) above. 

(c) Financial Statement Schedules: 

See Item 15(a)(2) above. 

95 

 
 
 
 
 
 
 
 
 
 
 
SIGNATURES 

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has 

duly caused this annual report to be signed on its behalf by the undersigned, thereunto duly authorized. 

Date: March 7, 2016 

  Atlantic Power Corporation 
/s/ TERRENCE RONAN 
  By: 

Name:  Terrence Ronan 
Title:  Chief Financial Officer (Duly Authorized 

Officer and Principal Financial and Accounting 
Officer) 

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed by the 

following persons on behalf of the registrant and in the capacities and on the dates indicated. 

Signature 

Title 

Date 

/s/ JAMES J. MOORE, JR. 
James J. Moore, Jr. 

  President, Chief Executive Officer and Director 

March 7, 2016 

(principal executive officer) 

/s/ TERRENCE RONAN 
Terrence Ronan 

  Chief Financial Officer (Duly Authorized 
  Officer and Principal Financial and Accounting Officer) 

/s/ IRVING R. GERSTEIN 
Irving R. Gerstein 

  Chairman of the Board 

/s/ R. FOSTER DUNCAN 
R. Foster Duncan 

  Director 

/s/ KENNETH M. HARTWICK    Director 

Kenneth M. Hartwick 

/s/ KEVIN T. HOWELL 
Kevin T. Howell 

  Director 

/s/ HOLLI LADHANI 
Holli Ladhani 

  Director 

/s/ JOHN A. MCNEIL 
John A. McNeil 

  Director 

/s/ GILBERT S. PALTER  
Gilbert S. Palter 

  Director 

/s/ TERESA M. RESSEL 
Teresa M. Ressel 

  Director 

96 

March 7, 2016 

March 7, 2016 

March 7, 2016 

March 7, 2016 

March 7, 2016 

March 7, 2016 

March 7, 2016 

March 7, 2016 

March 7, 2016 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Atlantic Power Corporation 

Index to Consolidated Financial Statements 

Report of Independent Registered Public Accounting Firm  
Consolidated Audited Financial Statements 

Consolidated Balance Sheets  
Consolidated Statements of Operations  
Consolidated Statement of Comprehensive Loss  
Consolidated Statements of Shareholders’ Equity  
Consolidated Statements of Cash Flows  
Notes to Consolidated Financial Statements  
Financial Statement Schedules 

Schedule II—Valuation and Qualifying Accounts  

Page 

F-2 

F-4 
F-5 
F-6 
F-7 
F-8 
F-9 

F-62 

F-1 

 
 
 
 
 
 
 
 
 
 
 
Report of Independent Registered Public Accounting Firm 

The Board of Directors and Shareholders 
Atlantic Power Corporation: 

We have audited Atlantic Power Corporation’s (the “Company”) internal control over financial reporting as of 
December 31, 2015, based on criteria established in Internal Control—Integrated Framework (2013) issued by the Committee of 
Sponsoring Organizations of the Treadway Commission (COSO). Atlantic Power Corporation’s management is responsible for 
maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over 
financial reporting, included in the accompanying Management’s Annual Report on Internal Control over Financial Reporting. Our 
responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit. 

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United 

States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal 
control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal 
control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating 
effectiveness of internal control based on the assessed risk. Our audit also included performing such other procedures as we 
considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion. 

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the 

reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally 
accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that 
(1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the 
assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial 
statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being 
made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance 
regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a 
material effect on the financial statements. 

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, 
projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of 
changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. 

A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial reporting, such that 
there  is  a  reasonable  possibility  that  a  material  misstatement  of  the  company’s  annual  or  interim  financial  statements  will  not  be 
prevented or detected on a timely basis. A material weakness related to the Company’s internal controls over its long-lived asset and 
goodwill impairment tests has been identified and included in management’s assessment.  

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), 
the consolidated balance sheets of  Atlantic Power Corporation and subsidiaries as of December 31, 2015 and 2014, and the related 
consolidated statements of operations, comprehensive loss, shareholders’ equity, cash flows and related financial statement schedule 
for each of the years in the three-year period ended December 31, 2015. This material weakness was considered in determining the 
nature, timing, and extent of audit tests applied in our audit of the 2015 consolidated financial statements, and this report does not affect 
our report dated March 7, 2016, which expressed an unqualified opinion on those consolidated financial statements. 

In our opinion, because of the effect of the aforementioned material weakness on the achievement of the objectives of the 

control criteria, Atlantic Power Corporation has not maintained effective internal control over financial reporting as of December 31, 
2015, based on criteria established in Internal Control—Integrated Framework (2013) issued by the Committee of Sponsoring 
Organizations of the Treadway Commission (COSO). 

/s/ KPMG LLP 

New York, New York 

March 7, 2016 

F-2 

 
 
 
 
 
 
 
 
 
Report of Independent Registered Public Accounting Firm 

The Board of Directors and Shareholders 
Atlantic Power Corporation: 

We have audited the accompanying consolidated balance sheets of Atlantic Power Corporation and subsidiaries (the 

“Company”) as of December 31, 2015 and 2014, and the related consolidated statements of operations, comprehensive loss, 
shareholders’ equity, and cash flows for each of the years in the three-year period ended December 31, 2015. In connection with our 
audits of the consolidated financial statements, we also have audited financial statement schedule “Schedule II – Valuation and 
Qualifying Accounts.” These consolidated financial statements and financial statement schedule are the responsibility of the 
Company’s management. Our responsibility is to express an opinion on these consolidated financial statements and financial 
statement schedule based on our audits. 

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United 

States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial 
statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and 
disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made 
by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable 
basis for our opinion. 

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial 
position of Atlantic Power Corporation and subsidiaries as of December 31, 2015 and 2014, and the results of their operations and 
their cash flows for each of the years in the three-year period ended December 31, 2015, in conformity with U.S. generally accepted 
accounting principles. Also in our opinion, the related financial statement schedule, when considered in relation to the basic 
consolidated financial statements taken as a whole, presents fairly, in all material respects, the information set forth therein. 

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United 

States), Atlantic Power Corporation’s internal control over financial reporting as of December 31, 2015, based on criteria established 
in Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway 
Commission (COSO), and our report dated March 7, 2016 expressed an adverse opinion on the effectiveness of the Company’s 
internal control over financial reporting. 

/s/ KPMG LLP 

New York, New York 

March 7, 2016 

F-3 

 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

CONSOLIDATED BALANCE SHEETS 

(in millions of U.S. dollars) 

December 31,  

2015 

2014 

Assets 
Current assets: 

Cash and cash equivalents 
Restricted cash 
Accounts receivable 
Inventory (Note 6) 
Prepayments  
Assets held for sale (Note 21) 
Income taxes receivable 
Other current assets 
Total current assets 

Property, plant, and equipment, net (Note 7) 
Equity investments in unconsolidated affiliates (Note 5) 
Power purchase agreements and intangible assets, net (Note 9) 
Goodwill (Note 8) 
Derivative instruments asset (Notes 14) 
Deferred financing costs (Note 2) 
Other assets 

Total assets 

Liabilities 
Current liabilities: 

Accounts payable 
Accrued interest 
Other accrued liabilities 
Current portion of long-term debt (Note 11) 
Current portion of derivative instruments liability (Note 14) 
Liabilities held for sale (Note 21) 
Other current liabilities 
Total current liabilities 
Long-term debt (Note 11) 
Convertible debentures (Note 12) 
Derivative instruments liability (Note 14) 
Deferred income taxes (Note 15) 
Power purchase and fuel supply agreement liabilities, net (Note 9) 
Other long-term liabilities (Note 10) 

Total liabilities 

  $ 

 72.4   $ 
 15.2  
 39.6  
 16.9  
 8.3  
 —  
 3.5  
 4.4  
 160.3  
 777.7  
 286.2  
 308.9  
 134.5  
 0.3  
 42.5  
 6.7  

 106.0  
 22.5  
 46.2  
 19.3  
 10.6  
 790.4  
 0.2  
 3.3  
 998.5  
 962.9  
 306.9  
 377.1  
 197.2  
 1.1  
 62.8  
 9.5  
  $   1,717.1   $   2,916.0  

  $ 

 6.9   $ 
 1.6  
 28.8  
 15.8  
 36.7  
 —  
 2.5  
 92.3  
 717.5  
 285.4  
 20.8  
 85.7  
 27.0  
 53.2  
    1,281.9  

 9.4  
 5.3  
 30.7  
 20.0  
 36.1  
 271.8  
 6.8  
 380.1  
    1,145.9  
 340.6  
 47.5  
 92.4  
 33.4  
 59.6  
    2,099.5  

Equity 
Common shares, no par value, unlimited authorized shares; 122,153,082 and 121,323,614 
issued and outstanding at December 31, 2015 and December 31, 2014 
Accumulated other comprehensive loss (Note 4) 
Retained deficit 

Total Atlantic Power Corporation shareholders’ equity 
Preferred shares issued by a subsidiary company (Note 19) 
Noncontrolling interests 
Total equity 
Total liabilities and equity 

    1,290.6  
 (139.3) 
 (937.4) 
 213.9  
 221.3  
 —  
 435.2  

    1,288.4  
 (68.3)  
 (863.9)  
 356.2  
 221.3  
 239.0  
 816.5  
  $   1,717.1   $   2,916.0  

See accompanying notes to consolidated financial statements. 

F-4 

 
 
 
 
 
 
 
 
 
 
  
  
    
 
  
 
       
            
 
 
   
 
   
 
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
 
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
 
 
 
  
  
 
 
 
 
  
 
 
 
 
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
 
 
 
 
  
 
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
 
ATLANTIC POWER CORPORATION 

CONSOLIDATED STATEMENTS OF OPERATIONS 

(in millions of U.S. dollars, except per share amounts) 

Year Ended December 31,  
2014 

2013 

2015 

Project revenue: 
Energy sales 
Energy capacity revenue 
Other 

Project expenses: 

Fuel 
Operations and maintenance 
Development 
Depreciation and amortization 

Project other income (loss): 

Change in fair value of derivative instruments (Notes 13 and 14) 
Equity in earnings of unconsolidated affiliates (Note 5) 
Gain on sale of equity investments (Note 3) 
Interest expense, net 
Impairment  (Note 8) 
Other income, net (Note 3) 

Project (loss) income  
Administrative and other expenses (income): 

Administration 
Interest, net 
Foreign exchange gain (Note 14) 
Other income, net (Note 12) 

Loss from continuing operations before income taxes 
Income tax benefit (Note 15) 
Loss from continuing operations 
Net income (loss) from discontinued operations, net of tax (Note 21) 
Net loss  
Net loss attributable to noncontrolling interests 
Net income attributable to preferred shares dividends of a subsidiary company 
Net income (loss) attributable to Atlantic Power Corporation 
Basic and diluted (loss) income per share: (Note 20) 

  $   191.5   $   236.9   $   231.7  
 163.7  
 78.0  
 473.4  

 149.3  
 79.4  
 420.2  

 161.3  
 91.7  
 489.9  

 165.1  
 103.5  
 1.1  
 110.0  
 379.7  

 210.4  
 109.0  
 3.7  
 122.3  
 445.4  

 15.4  
 36.7  
 —  
 (8.2) 
    (127.8) 
 2.0  
 (81.9) 
 (41.4) 

 29.4  
 107.1  
 (60.3) 
 (3.1) 
 73.1  
    (114.5) 
 (30.4) 
 (84.1) 
 19.5  
 (64.6) 
 (11.0) 
 8.8  

 6.8  
 25.5  
 8.6  
 (17.7) 
    (106.6) 
—  
 (83.4) 
 (38.9) 

 37.9  
 146.7  
 (38.3) 
 (0.6) 
 145.7  
    (184.6) 
 (31.4) 
    (153.2) 
 (29.0) 
    (182.2) 
 (16.4) 
 11.6  

  $ 

(62.4)  $  (177.4)  $ 

 194.3  
 130.0  
 7.2  
 124.3  
 455.8  

 25.5  
 25.8  
 30.4  
 (19.9)  
 (34.9)  
 0.5  
 27.4  
 45.0  

 35.2  
 104.1  
 (27.4)  
 (10.5)  
 101.4  
 (56.4)  
 (32.8)  
 (23.6)  
 (0.2)  
 (23.8)  
 (3.4)  
 12.6  
(33.0)  

Loss from continuing operations attributable to Atlantic Power Corporation 
Income (loss) from discontinued operations, net of tax 
Net loss attributable to Atlantic Power Corporation 

  $ 

  $ 

 (0.76)  $ 
 0.25  
 (0.51)  $ 

 (1.37)  $ 
 (0.10) 
 (1.47)  $ 

 (0.30)  
 0.02  
 (0.28)  

Weighted average number of common shares outstanding: (Note 20) 

Basic 
Diluted 

 121.9  
 121.9  

 120.7  
 120.7  

 119.9  
 119.9  

Dividends per common share: 

  $ 

0.09   $ 

0.29   $ 

0.54  

See accompanying notes to consolidated financial statements. 

F-5 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
     
                 
            
 
 
  
  
  
 
  
  
  
 
  
  
  
 
   
 
   
 
   
 
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
   
 
   
 
   
 
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
 
  
  
  
 
 
  
  
  
 
  
  
  
 
   
 
   
 
   
 
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
 
  
  
  
 
  
  
 
  
  
  
 
  
  
 
  
  
  
 
  
  
  
 
   
 
   
 
   
 
 
  
  
  
 
   
 
   
 
   
 
 
  
  
  
 
  
  
  
 
 
 
 
 
  
 
 
 
 
ATLANTIC POWER CORPORATION 

CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS 

(in millions of U.S. dollars) 

Net loss 
Other comprehensive (loss)  income, net of tax: 

Unrealized (loss) income on hedging activities 
Net amount reclassified to earnings 

Net unrealized gain (loss) on derivatives 

Defined benefit plan, net of tax 
Foreign currency translation adjustments 

Other comprehensive loss, net of tax 
Comprehensive loss 
Less: Comprehensive (loss) income attributable to noncontrolling interests 
Comprehensive loss attributable to Atlantic Power Corporation 

     $ 

  $ 

Year Ended December 31,  
2014 

2015 
 (64.6)      $  (182.2)      $ 

2013 
 (23.8)  

 (0.6)   $ 
 0.8  
 0.2  

(1.0)   $ 
 0.9  
(0.1)  

 0.7  
 0.9  
 1.6  

 1.6  
 (72.8)  
 (71.0)  
    (135.6)  
 (2.2)  

(1.7)  
(44.1)  
 (45.9)  
    (228.1)  
(4.8)  

  $  (133.4)   $  (223.3)   $ 

 1.4  
 (34.8)  
 (31.8)  
 (55.6)  
 9.2  
 (64.8)  

See accompanying notes to consolidated financial statements. 

F-6 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
 
   
 
   
 
   
 
 
  
  
  
 
  
  
  
 
 
  
  
 
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
 
  
  
  
 
 
 
 
ATLANTIC POWER CORPORATION 

CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY 

(in millions of U.S. dollars) 

  Common    Common 
  Shares 
  (Shares)   

Shares 
(Amount) 

  Retained 
  Deficit 

      Accumulated         
Other 

     Preferred       
  Shares of a   

Total 

  Comprehensive    Noncontrolling   Subsidiary    Shareholders’   
  Income (loss) 

  Company 

Interests 

Equity 

December 31, 2012 
Net (loss) income 
Common shares issued for LTIP 
Common shares issued for DRIP 
Noncontrolling interests 
Dividends declared on common shares   
Dividends paid to noncontrolling 
interests 
Dividends declared on preferred shares 
of a subsidiary company 
Unrealized gain on hedging activities, 
net of tax of $1.0 million 
Foreign currency translation 
adjustments 
Defined benefit plan, net of tax of 
$1.0 million 
December 31, 2013 
Net (loss) income 
Common shares issued for LTIP 
Common shares issued for DRIP 
Dividends declared on common shares   
Dividends paid to noncontrolling 
interests 
Dividends declared on preferred shares 
of a subsidiary company 
Unrealized loss on hedging activities, 
net of tax  of $0.3 million 
Foreign currency translation 
adjustments 
Defined benefit plan, net of tax of $0.6 
million 
December 31, 2014 
Net (loss) income 
Common shares issued for LTIP 
Common shares issued for DRIP 
Common share repurchases 
Dividends declared on common shares   
Dividends paid to noncontrolling 
interests 
Dividends declared on preferred shares 
of a subsidiary company 
Derecognition of noncontrolling 
interests upon sale of subsidiaries 
Unrealized gain on hedging activities, 
net of tax of $0.1 million 
Foreign currency translation 
adjustments 
Defined benefit plan, net of tax of $0.6 
million 
December 31, 2015 

 119.5   $  1,285.5    $  (565.2)    $ 
 —        (33.0)      
 —      
 0.6      
 —     
 —     
 —      
 —      
 —        (57.2)      

 —  
 0.1  
 0.6  
 —  
 —  

 9.4    $ 
 —      
 —      
 —     
 —      
 —      

 235.4    $   221.3    $   1,186.4  
 (23.8)  
 12.6      
 0.6  
 —      
 —  
 —     
 43.3  
 —      
 (57.2)  
 —      

 (3.4)      
 —      
 —     
 43.3      
 —      

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 (8.9)  

 —  

 (8.9)  

 —     

 —      

 —     

 (12.6)     

 (12.6)  

 —  

 —  

 1.6  

 —  

 —  

 1.6  

 —      

 —      

 (34.8)      

 —      

 —      

 (34.8)  

 —  

 —  

 —  
 120.2   $  1,286.1   $  (655.4)   $ 
 —  
 2.3  
 —  
 —  

   (177.4)  
 —  
 —  
 (31.1)  

 —  
 0.6  
 0.5  
 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  
 121.3   $  1,288.4   $  (863.9)   $ 
 —  
 2.3  
 —  
 (0.1)  
 —  

 (62.4)  
 —  
 —  
 —  
 (11.1)  

 —  
 0.7  
 0.2  
 (0.1)  
 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  

 —  
 122.1   $  1,290.6   $  (937.4)   $ 

 —  

 1.4  
 (22.4)   $ 
 —  
 —  
 —  
 —  

 —  

 1.4  
 —  
 266.4   $   221.3   $   1,096.0  
 (182.2)  
 11.6  
 (16.4)  
 2.3  
 —  
 —  
 —  
 —  
 —  
 (31.1)  
 —  
 —  

 —  

 —  

 (0.1)  

 (44.1)  

 (1.7)  
 (68.3)   $ 
 —  
 —  
 —  
 —  
 —  

 —  

 —  

 —  

 0.2  

 (72.8)  

 1.6  
 (139.3)   $ 

 (11.0)  

 —  

 —  

 —  

 —  

 —  

 (11.6) 

 —  

 —  

 —  

 239.0   $   221.3   $ 
 (11.0)  
 —  
 —  
 —  
 —  

 8.8  
 —  
 —  
 —  
 —  

 (3.7)  

 —  

 —  

 (8.8) 

 (224.3)  

 —  

 —  

 —  

 —  

 —  

 —  
 —   $   221.3   $ 

 —  

 (11.0)  

 (11.6)  

 (0.1)  

 (44.1)  

 (1.7)  
 816.5  
 (64.6)  
 2.3  
 —  
 (0.1)  
 (11.1)  

 (3.7)  

 (8.8)  

 (224.3)  

 0.2  

 (72.8)  

 1.6  
 435.2  

See accompanying notes to consolidated financial statements. 

F-7 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
      
 
      
 
 
 
  
 
 
 
 
 
 
 
  
 
 
 
  
  
  
  
  
  
 
  
  
  
 
 
 
 
 
 
      
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
  
  
  
 
 
 
 
 
  
  
  
  
  
  
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
  
 
 
 
 
ATLANTIC POWER CORPORATION 

CONSOLIDATED STATEMENTS OF CASH FLOWS 

(in millions of U.S. dollars) 

Years Ended December 31,  
2014 

2013 

2015 

Cash provided by operating activities: 
Net loss  
Adjustments to reconcile net loss to net cash provided by operating activities: 

  $ 

 (64.6) 

$ 

 (182.2) 

$ 

 (23.8)  

Depreciation and amortization 
Loss from discontinued operations 
Gain on sale of assets 
Gain on sale of equity investments 
Gain on purchase and cancellation of convertible debentures 
Stock-based compensation expense 
Long-lived asset and goodwill impairment charges 
Equity in earnings from unconsolidated affiliates 
Distributions from unconsolidated affiliates 
Unrealized foreign exchange gain 
Change in fair value of derivative instruments 
Change in deferred income taxes 

Change in other operating balances 

Accounts receivable 
Inventory 
Prepayments, refundable income taxes and other assets 
Accounts payable 
Accruals and other liabilities 
Cash provided by operating activities: 
Cash provided by investing activities: 

Change in restricted cash 
Proceeds from sale of assets and equity investments, net 
Contribution to unconsolidated affiliate 
Proceeds from treasury grants 
Development costs 
Construction in progress 
Purchase of property, plant and equipment 

Cash provided by investing activities 
Cash used in financing activities: 

Proceeds from senior secured term loan facility 
Proceeds from issuance of equity, net of offering costs 
Proceeds from project-level debt 
Repayment of corporate and project-level debt 
Repayment of convertible debentures 
Payments for revolving credit facility borrowings 
Deferred financing costs 
Equity contribution from noncontrolling interest 
Dividends paid to common shareholders 
Dividends paid to noncontrolling interests 
Dividends paid to preferred shareholders 

Cash used in financing activities 
Net (decrease) increase in cash and cash equivalents 
Cash and cash equivalents at beginning of period at discontinued operations 
Cash and cash equivalents at beginning of period 
Cash and cash equivalents at end of period 
Supplemental cash flow information 

Interest paid 
Income taxes paid, net 
Accruals for construction in progress 

  $ 

  $ 
  $ 
  $ 

 120.3   
 —   
 (48.7) 
 —   
 (3.1) 
 2.3   
 127.8   
 (36.2) 
 58.5   
 (60.5) 
 (14.7) 
 (3.5) 

 5.7   
 2.4   
 20.9   
 (8.9) 
 (10.3) 
 87.4   

 7.3   
 326.3   
 (0.6) 
 —   
 (0.8) 
 —   
 (11.3) 
 320.9   

 —   
 —   
 —   
 (403.3) 
 (18.9) 
 —   
 —   
 —   
 (11.1) 
 (3.7) 
 (8.8) 
 (445.8) 
 (37.5) 
 3.9   
 106.0   
 72.4   

 100.0   
 10.2   
 0.6   

$ 

$ 
$ 
$ 

 162.6   
—   
 (2.9) 
 (8.6) 
 —   
 3.5   
 106.6   
 (25.8) 
 76.2   
 (38.8) 
 8.7   
 (15.7) 

 6.9   
 (3.3) 
 21.1   
 (4.1) 
 (39.2) 
 65.0   

 72.6   
 9.5   
—   
—   
—   
—   
 (13.4) 
 68.7   

 600.0   
—   
—   
 (639.8) 
 (43.0) 
—   
 (39.0) 
—   
 (34.9) 
 (11.1) 
 (14.6) 
 (182.4) 
 (48.7) 
 (3.9) 
 158.6   
 106.0   

 168.8   
 3.8   
—   

$ 

$ 
$ 
$ 

 176.4   
 32.8   
 (5.1)  
 (30.4)  
 —   
 2.2   
 39.7   
 (26.9)  
 40.9   
 (13.0)  
 (60.2)  
 (27.3)  

 3.4   
 0.8   
 51.5   
 (8.4)  
 (0.2)  
 152.4   

 (93.7)  
 182.6   
—   
 103.2   
 (0.2)  
 (39.3)  
 (5.5)  
 147.1   

—   
 (1.0)  
 20.8   
 (118.8)  
—   
 (67.0)  
 (2.8)  
 44.6   
 (65.1)  
 (8.9)  
 (9.4)  
 (207.6)  
 91.9   
 6.5   
 60.2   
 158.6   

 130.4   
 5.9   
 8.9   

See accompanying notes to consolidated financial statements. 

F-8 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
 
  
     
     
      
     
      
       
 
 
 
 
 
 
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
 
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
 
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
 
 
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 

(in millions of U.S. dollars, except per-share amounts) 

1. Nature of business 

General 

Atlantic Power owns and operates a diverse fleet of power generation assets in the United States and Canada. 
Our power generation projects sell electricity to utilities and other large commercial customers largely under long-term 
power purchase agreements (“PPAs”), which seek to minimize exposure to changes in commodity prices. As of 
December 31, 2015, our power generation projects in operation had an aggregate gross electric generation capacity of 
approximately 2,138 megawatts (“MW”) in which our aggregate ownership interest is approximately 1,500 MW. Our 
current portfolio consists of interests in twenty-three operational power generation projects across eleven states in the 
United States and two provinces in Canada. Eighteen of our projects are majority-owned. 

Atlantic Power is a corporation established under the laws of the Province of Ontario, Canada on June 18, 2004 

and continued to the Province of British Columbia on July 8, 2005. Our shares trade on the Toronto Stock Exchange 
under the symbol “ATP” and on the New York Stock Exchange under the symbol “AT.” Our registered office is located 
at 355 Burrard Street, Suite 1900, Vancouver, British Columbia V6C 2G8 Canada and our headquarters is located at 3 
Allied Drive, Suite 220, Dedham, Massachusetts 02026, USA. 

2. Summary of significant accounting policies 

(a) 

Principles of consolidation and basis of presentation: 

The accompanying consolidated financial statements are prepared in accordance with accounting principles 

generally accepted in the United States of America (“GAAP”) and include the consolidated accounts and operations of 
our subsidiaries in which we have a controlling financial interest. The usual condition for a controlling financial interest 
is ownership of the majority of the voting interest of an entity. However, a controlling financial interest may also exist in 
entities, such as a variable interest entity, through arrangements that do not involve controlling voting interests. 

We apply the standard that requires consolidation of variable interest entities (“VIEs”), for which we are the 

primary beneficiary. The guidance requires a variable interest holder to consolidate a VIE if that party has both the 
power to direct the activities that most significantly impact the entities’ economic performance, as well as either the 
obligation to absorb losses or the right to receive benefits that could potentially be significant to the VIE. We have 
determined that our equity investments are not VIEs by evaluating their design and capital structure. Accordingly, we 
use the equity method of accounting for all of our investments in which we do not have an economic controlling interest. 
We eliminate all intercompany accounts and transactions in consolidation. 

(b) 

Cash and cash equivalents: 

Cash and cash equivalents include cash deposited at banks and highly liquid investments with original 

maturities of 90 days or less when purchased. 

(c) 

Restricted cash: 

Restricted cash represents cash and cash equivalents that are maintained by the projects or corporate to support 

payments for maintenance costs and meet project level and corporate contractual debt obligations. Restricted cash is 
classified as a current or long-term asset based on the timing and nature of when or how the cash is expected to be used 
or when the restrictions are expected to lapse. 

F-9 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

(d) 

Accounts receivable: 

Accounts Receivable are carried at cost. We periodically assesses the collectability of accounts receivable, 
considering factors such as specific evaluation of collectability, historical collection experience, the age of accounts 
receivable and other currently available evidence of the collectability, and record an allowance for doubtful accounts for 
the estimated uncollectible amount as appropriate.  

(e) 

Deferred financing costs: 

Deferred financing costs represent costs to obtain long-term financing and are amortized using the effective 
interest method over the term of the related debt, which ranges from 4 to 22 years. The carrying amount of deferred 
financing costs recorded on the consolidated balance sheets was $42.5 million and $62.8 million at December 31, 2015 
and 2014, respectively. Interest expense from the amortization of deferred finance costs for the years ended 
December 31, 2015, 2014, and 2013 was $20.5 million, $16.5 million, and $8.0 million, respectively. 

(f) 

Inventory: 

Inventory represents small parts and other consumables and fuel, the majority of which is consumed by our 

projects in provision of their services, and are valued at the lower of cost or net realizable value. Cost is the sum of the 
purchase price and incidental expenditures and charges incurred to bring the inventory to its existing condition or 
location. The cost of inventory items that are interchangeable are determined on an average cost basis. For inventory 
items that are not interchangeable, cost is assigned using specific identification of their individual costs. 

(g) 

Property, plant and equipment: 

Property, plant and equipment are stated at cost, net of accumulated depreciation. Depreciation is provided on a 

straight-line basis over the estimated useful life of the related asset. Significant additions or improvements extending 
asset lives are capitalized as incurred, while repairs and maintenance that do not improve or extend the life of the 
respective asset are charged to expense as incurred. 

(h) 

Project development costs and capitalized interest: 

Project development costs are expensed in the preliminary stages of a project and capitalized when the project 
is deemed to be commercially viable. Commercial viability is determined by one or a series of actions including among 
others, obtaining a PPA. 

Interest incurred on funds borrowed to finance capital projects are capitalized, until the project under 
construction is ready for its intended use. The amount of interest capitalized for the years ended December 31, 2015, 
2014, and 2013 was $0.0 million, $0.0 million, and $1.9 million, respectively. 

When a project is available for operations, capitalized interest and project development costs are reclassified to 

property, plant and equipment and depreciated on a straight-line basis over the estimated useful life of the project’s 
related assets. Capitalized costs are charged to expense if a project is abandoned or management otherwise determines 
the costs to be unrecoverable. 

(i) 

Other intangible assets: 

Other intangible assets include PPAs and fuel supply agreements at our projects acquired as part of business 

combinations, as well as capitalized development costs. PPAs are valued at the time of acquisition based on the contract 

F-10 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

prices under the PPAs compared to projected market prices. Fuel supply agreements are valued at the time of acquisition 
based on the contract prices under the fuel supply agreement compared to projected market prices. The balances are 
presented net of accumulated amortization in the consolidated balance sheets. Amortization is recorded on a straight-line 
basis over the remaining term of the agreement. 

(j) 

Investments accounted for by the equity method: 

We have investments in entities that own power producing assets with the objective of generating cash flow. 

The equity method of accounting is applied to such investments in affiliates, which include joint ventures, partnerships, 
and limited liability companies because the ownership structure prevents us from exercising a controlling influence over 
the operating and financial policies of the projects. Our investments in partnerships and limited liability companies with 
50% or less ownership, but greater than 5% ownership in which we do not have a controlling interest are accounted for 
under the equity method of accounting. We apply the equity method of accounting to investments in limited partnerships 
and limited liability companies with greater than 5% ownership because our influence over the investment’s operating 
and financial policies is considered to be more than minor. 

Under the equity method, equity in pre-tax income or losses of our investments is reflected as equity in earnings 

of unconsolidated affiliates. The cash flows that are distributed to us from these unconsolidated affiliates are directly 
related to the operations of the affiliates’ power producing assets and are classified as cash flows from operating 
activities in the consolidated statements of cash flows. We record the return of our investments in equity investees as 
cash flows from investing activities. Cash flows from equity investees are considered a return of capital when 
distributions are generated from proceeds of either the sale of our investment in its entirety or a sale by the investee of all 
or a portion of its capital assets. 

(k) 

Impairment of long-lived assets, non-amortizing intangible assets and equity method investments: 

Long-lived assets, such as property, plant and equipment, and other intangible assets and liabilities subject to 
depreciation and amortization, are reviewed for impairment annually or whenever events or changes in circumstances 
indicate that the carrying amount of an asset group may not be recoverable. Recoverability of assets to be held and used 
is measured by a comparison of the carrying amount of an asset to estimated undiscounted future cash flows expected to 
be generated by the asset group. If the carrying amount of an asset group exceeds its estimated future cash flows, an 
impairment charge is recognized in the amount by which the carrying amount of the asset group exceeds its fair value. 

Investments in and the operating results of 50%-or-less owned entities not consolidated are included in the 

consolidated financial statements on the basis of the equity method of accounting. We review our investments in such 
unconsolidated entities for impairment whenever events or changes in business circumstances indicate that the carrying 
amount of the investments may not be fully recoverable. We also review a project for impairment at the earlier of 
executing a new PPA (or other arrangement) or six months prior to the expiration of an existing PPA. Factors such as the 
business climate, including current energy and market conditions, environmental regulation, the condition of assets, and 
the ability to secure new PPAs are considered when evaluating long-lived assets for impairment. Evidence of a loss in 
value that is other than temporary might include the absence of an ability to recover the carrying amount of the 
investment, the inability of the investee to sustain an earnings capacity which would justify the carrying amount of the 
investment or, where applicable, estimated sales proceeds that are insufficient to recover the carrying amount of the 
investment. Our assessment as to whether any decline in value is other than temporary is based on our ability and intent 
to hold the investment and whether evidence indicating the carrying value of the investment is recoverable within a 
reasonable period of time outweighs evidence to the contrary. We generally consider our investments in our equity 
method investees to be strategic long-term investments. Therefore, we complete our assessments with a long-term view. 
If the fair value of the investment is determined to be less than the carrying value and the decline in value is considered 
to be other than temporary, the asset is written down to its fair value. 

F-11 

 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

(l) 

Goodwill: 

Goodwill is the residual amount that results when the purchase price of an acquired business exceeds the sum of 
the amounts allocated to the assets acquired, less liabilities assumed, based on their fair values. Goodwill is allocated, as 
of the date of the business combination, to our reporting units that are expected to benefit from the synergies of the 
business combination. 

Goodwill is not amortized and is tested for impairment, annually in the fourth quarter, or more frequently if 

events or changes in circumstances indicate that the asset might be impaired. 

In our test, we first perform step zero to determine whether the existence of events or circumstances leads to a 

determination that it is more likely than not (i.e. more than 50%) that the fair value of a reporting unit is less than its 
carrying amount. Such qualitative factors may include the following: macroeconomic conditions, industry and market 
considerations, cost factors, overall financial performance and other relevant entity-specific events. If the qualitative 
assessment determines that an impairment is more likely than not, then we perform a two-step quantitative impairment 
test. In the first step of the quantitative analysis, the carrying amount of the reporting unit is compared with its fair value. 
When the fair value of a reporting unit exceeds its carrying amount, goodwill of the reporting unit is considered not to be 
impaired and the second step of the impairment test is unnecessary. 

The second step is carried out when the carrying amount of a reporting unit exceeds its fair value, in which 

case, the implied fair value of the reporting unit’s goodwill is compared with its carrying amount to measure the amount 
of the impairment loss, if any. The implied fair value of goodwill is determined in the same manner as the value of 
goodwill is determined in a business combination, using the fair value of the reporting unit as if it were the purchase 
price. When the carrying amount of reporting unit goodwill exceeds the implied fair value of the goodwill, an 
impairment loss is recognized in an amount equal to the excess and is recorded in the consolidated statements of 
operations. 

(m) 

Accounts payable and other accrued liabilities: 

Accounts payable consists of amounts due to trade creditors related to our core business operations. These 

payables include amounts owed to vendors and suppliers for items such as fuel, maintenance, inventory and other raw 
materials. Other accrued liabilities include items such as income taxes, legal contingencies and employee-related costs 
including payroll, benefits and related taxes. 

(n) 

Assets  held for sale and discontinued operations: 

For those businesses where we have committed to a plan to divest, each business is valued at the lower of its 

carrying amount or estimated fair value less cost to sell. If the carrying amount of the business exceeds its estimated fair 
value, an impairment loss is recognized. Fair value is estimated using accepted valuation techniques such as a discounted 
cash flow model, valuations performed by third parties, earnings multiples, or indicative bids, when available. A number 
of significant estimates and assumptions are involved in the application of these techniques, including the forecasting of 
markets and market share, sales volumes and prices, costs and expenses, and multiple other factors. We consider 
historical experience and all available information at the time the estimates are made; however, the fair value that is 
ultimately realized upon the divestiture of a business may differ from the estimated fair value reflected in the 
consolidated financial statements. Depreciation and amortization expense is not recorded on assets of a business to be 
divested once they are classified as held for sale. Businesses to be divested are classified in the consolidated financial 
statements as either discontinued operations or held for sale. 

F-12 

 
 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

For businesses classified as discontinued operations, the balance sheet amounts and results of operations are 

reclassified from their historical presentation to assets and liabilities of operations held for sale on the consolidated 
balance sheet and to discontinued operations on the consolidated statements of operations, respectively, for all periods 
presented. The gains or losses associated with these divested businesses are recorded in discontinued operations on the 
consolidated statements of operations. Segment information does not include the assets or operating results of businesses 
classified as discontinued operations for all periods presented.  

(o) 

Derivative financial instruments: 

We use derivative financial instruments in the form of interest rate swaps and foreign exchange forward 

contracts to manage our current and anticipated exposure to fluctuations in interest rates and foreign currency exchange 
rates. We have also entered into natural gas supply contracts and natural gas forwards or swaps to minimize the effects 
of the price volatility of natural gas, which is a significant operating cost. We do not enter into derivative financial 
instruments for trading or speculative purposes. Certain derivative instruments qualify for a scope exception to fair value 
accounting because they are considered normal purchases or normal sales in the ordinary course of conducting business. 
This exception applies when we have the ability to, and it is probable that we will deliver or take delivery of the 
underlying physical commodity. 

We have designated one of our interest rate swaps as a hedge of cash flows for accounting purposes. Tests are 
performed to evaluate hedge effectiveness and ineffectiveness at inception and on an ongoing basis, both retroactively 
and prospectively. Derivatives accounted for as hedges are recorded at fair value in the balance sheet. Unrealized gains 
or losses on derivatives designated as a hedge are deferred and recorded as a component of accumulated other 
comprehensive income (loss) until the hedged transactions occur and are recognized in earnings. The ineffective portion 
of the cash flow hedge, if any, is immediately recognized in earnings. 

Derivative financial instruments not designated as a hedge are measured at fair value with changes in fair value 

recorded in the consolidated statements of operations. The following table summarizes derivative financial instruments 
that are not designated as hedges for accounting purposes and the accounting treatment in the consolidated statements of 
operations of the changes in fair value and cash settlements of such derivative financial instrument: 

Derivative financial instrument 
Natural gas swaps 
Fuel purchase agreements 
Interest rate swaps 
Foreign currency forward contract     Foreign exchange (gain) loss 

   Changes in fair value of derivative instrument    Fuel expense 
   Changes in fair value of derivative instrument    Fuel expense 
   Changes in fair value of derivative instrument    Interest expense 

Classification of changes in fair value 

   Foreign exchange (gain) loss 

Classification of cash settlements 

(p) 

Income taxes: 

Income tax expense includes the current tax obligation or benefit and change in deferred income tax asset or 

liability for the period. We use the asset and liability method of accounting for deferred income taxes and record 
deferred income taxes for all significant temporary differences. Income tax benefits associated with uncertain tax 
positions are recognized when we determine that it is more-likely-than-not that the tax position will be ultimately 
sustained. Refer to Note 15 for more information. 

F-13 

 
 
 
 
 
 
 
 
 
 
 
 
     
    
  
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

(q) 

Revenue recognition: 

We recognize energy sales revenue on a gross basis when electricity and steam are delivered under the terms of 
the related contracts. PPAs, steam purchase arrangements and energy services agreements are long-term contracts to sell 
power and steam on a predetermined basis. 

Energy—Energy revenue is recognized upon transmission to the customer. Physical transactions, or the sale of 

generated electricity to meet supply and demand, are recorded on a gross basis in our consolidated statements of 
operations. 

Capacity—Capacity payments under the PPAs are recognized as the lesser of (1) the amount billable under the 

PPA or (2) an amount determined by the kilowatt hours made available during the period multiplied by the estimated 
average revenue per kilowatt hour over the term of the PPA. 

(r) 

Administrative expenses: 

Administrative expenses include corporate and other expenses primarily for executive management, finance, 

legal, human resources and information systems, which are not directly allocable to our business segments. 

(s) 

Power purchase arrangements containing a lease: 

We have entered into PPAs to sell power at predetermined rates. PPAs are assessed as to whether they contain 
leases which convey to the counterparty the right to the use of the project’s property, plant and equipment in return for 
future payments. Such arrangements are classified as either capital or operating leases. PPAs that transfer substantially 
all of the benefits and risks of ownership of property to the PPA counterparty are classified as direct financing leases. 

Finance income related to leases or arrangements accounted for as direct financing leases is recognized in a 

manner that produces a constant rate of return on the net investment in the lease. The net investment is comprised of net 
minimum lease payments and unearned finance income. Unearned finance income is the difference between the total 
minimum lease payments and the carrying value of the leased property. Unearned finance income is deferred and 
recognized in net income (loss) over the lease term. 

For PPAs accounted for as operating leases, we recognize lease income consistent with the recognition of 

energy revenue. When energy is delivered, we recognize lease income in energy revenue. 

(t) 

Foreign currency translation and transaction gains and losses: 

The local currency is the functional currency of our U.S. and Canadian projects. Our reporting currency is the 

U.S. dollar. Foreign currency denominated assets and liabilities are translated at end-of-period rates of exchange. 
Revenues, expenses, and cash flows are translated at the weighted-average rates of exchange for the period. The 
resulting currency translation adjustments are not included in the determination of our statements of operations for the 
period, but are accumulated and reported as a separate component of shareholders’ equity until sale of the net investment 
in the project takes place. Foreign currency transaction gains or losses are reported within foreign exchange (gain) loss in 
our statements of operations. 

(u) 

Equity compensation plans: 

The officers and certain other employees are eligible to participate in the Long-Term Incentive Plan (“LTIP”). 

Vested notional units are expected to be redeemed one-third in cash and two-thirds in shares of our common stock. 

F-14 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

Notional units granted that are expected to be redeemed in cash upon vesting are accounted for as liability awards. 
Notional units granted that are expected to be redeemed in common shares upon vesting are accounted for as equity 
awards. Unvested notional units are entitled to receive dividends equal to the dividends per common share during the 
vesting period in the form of additional notional units. Unvested units are subject to forfeiture if the participant is not an 
employee at the vesting date. 

We initially recognize compensation expense on the estimated number of notional units for which the requisite 

service is expected to be rendered. In 2015, we have estimated a weighted average forfeiture rate of 11% for LTIP 
granted in 2015. This estimate will be revisited if subsequent information indicates the actual number of notional units 
forfeited is likely to differ from previous estimates. Compensation expense related to awards granted to participants in 
the LTIP is recorded over the vesting period based on the estimated fair value of the award on the grant date for notional 
units accounted for as equity awards and the fair value of the award at each balance sheet date for notional units 
accounted for as liability awards.  

(v) 

Asset retirement obligations: 

The fair value for an asset retirement obligation is recorded in the period in which it is incurred. Retirement 
obligations associated with long-lived assets are those for which a legal obligation exists under enacted laws, statutes, 
and written or oral contracts, including obligations arising under the doctrine of promissory estoppel, and for which the 
timing and/or method of settlement may be conditional on a future event. When the liability is initially recorded, we 
capitalize the cost by increasing the carrying amount of the related long-lived asset. Over time, the liability is accreted to 
its present value each period and the capitalized cost is depreciated over the useful life of the related asset. Upon 
settlement of the liability, we either settle the obligation for its recorded amount or incur a gain or loss. 

(w) 

Pensions: 

We offer pension benefits to certain employees through a defined benefit pension plan. We recognize the 

funded status of our defined benefit plan in the consolidated balance sheets in other long-term liabilities and record an 
offset to other comprehensive income (loss). In addition, we also recognize on an after-tax basis, as a component of 
other comprehensive income (loss), gains and losses as well as all prior service costs that have not been included as part 
of our net periodic benefit cost. The determination of our obligation and expenses for pension benefits is dependent on 
the selection of certain assumptions. These assumptions determined by management include the discount rate, the 
expected rate of return on plan assets and the rate of future compensation increases. Our actuarial consultants use 
assumptions for such items as retirement age. The assumptions used may differ materially from actual results, which 
may result in a significant impact to the amount of our pension obligation or expense recorded. 

(x) 

Business combinations: 

We account for our business combinations in accordance with the acquisition method of accounting, which 

requires an acquirer to recognize and measure in its financial statements the identifiable assets acquired, the liabilities 
assumed, and any noncontrolling interest in the acquiree at fair value at the acquisition date. It also recognizes and 
measures the goodwill acquired or a gain from a bargain purchase in the business combination and determines what 
information to disclose to enable users of an entity’s financial statements to evaluate the nature and financial effects of 
the business combination. In addition, transaction costs are expensed as incurred. 

(y) 

Concentration of credit risk: 

The financial instruments that potentially expose us to credit risk consist primarily of cash and cash equivalents, 

restricted cash, derivative instruments and accounts receivable. Cash and restricted cash are held by major financial 

F-15 

 
 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

institutions that are also counterparties to our derivative instruments. We have long-term agreements to sell electricity, 
gas and steam to public utilities and corporations. We have exposure to trends within the energy industry, including 
declines in the creditworthiness of our customers. We do not normally require collateral or other security to support 
energy-related accounts receivable. We do not believe there is significant credit risk associated with accounts receivable 
due to the credit worthiness and payment history of our customers. See Note 22, Segment and geographic information, 
for a further discussion of customer concentrations. 

(z) 

Use of estimates: 

The preparation of financial statements requires us to make estimates and assumptions that affect the reported 
amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements 
and the reported amounts of revenue and expenses during the year. Actual results could differ from those estimates. 
During the periods presented, we have made a number of estimates and valuation assumptions, including the useful lives 
and recoverability of property, plant and equipment, valuation of goodwill, intangible assets and liabilities related to 
PPAs and fuel supply agreements, the recoverability of equity investments, the recoverability of deferred tax assets, tax 
provisions, the fair value of financial instruments and derivatives, pension obligations, asset retirement obligations, and 
the fair values of acquired assets. In addition, estimates are used to test long-lived assets and goodwill for impairment 
and to determine the fair value of impaired assets. These estimates and valuation assumptions are based on present 
conditions and our planned course of action, as well as assumptions about future business and economic conditions. As 
better information becomes available or actual amounts are determinable, the recorded estimates are revised. Should the 
underlying valuation assumptions and estimates change, the recorded amounts could change by a material amount. 

(aa) 

Revision to the presentation of preferred shares issued by a subsidiary company: 

The classification of preferred shares issued by a subsidiary company has been revised from total Atlantic 

Power Corporation shareholders’ equity on the Consolidated Balance Sheets at December 31, 2014 to a separate line 
item in the noncontrolling interests section of equity. The revision does not impact total equity in either period presented. 
The revision was appropriate in order to properly present the preferred shares issued by a subsidiary company in the 
consolidated balance sheet. The revision is not considered material to any previously issued financial statements. 

(ab) 

Recently adopted and issued accounting standards: 

Adopted 

In April 2014, the FASB issued changes to reporting discontinued operations and disclosures of disposals of 

components of an entity. These changes require a disposal of a component to meet a higher threshold in order to be 
reported as a discontinued operation in an entity’s financial statements. The threshold is defined as a strategic shift that 
has, or will have, a major effect on an entity’s operations and financial results such as a disposal of a major geographical 
area or a major line of business. Additionally, the following two criteria have been removed from consideration of 
whether a component meets the requirements for discontinued operations presentation: (i) the operations and cash flows 
of a disposal component have been or will be eliminated from the ongoing operations of an entity as a result of the 
disposal transaction, and (ii) an entity will not have any significant continuing involvement in the operations of the 
disposal component after the disposal transaction. Furthermore, equity method investments now may qualify for 
discontinued operations presentation. These changes also require expanded disclosures for all disposals of components 
of an entity, whether or not the threshold for reporting as a discontinued operation is met, related to profit or loss 
information and/or asset and liability information of the component. These changes became effective on January 1, 2015 
and were applied to the sale of the Wind Projects in June 2015. 

F-16 

 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

In July 2013, the FASB issued changes to the presentation of an unrecognized tax benefit when a net operating 

loss carryforward, a similar tax loss, or a tax credit carryforward exists. These changes require an entity to present an 
unrecognized tax benefit as a liability in the financial statements if (i) a net operating loss carryforward, a similar tax 
loss, or a tax credit carryforward is not available at the reporting date under the tax law of the applicable jurisdiction to 
settle any additional income taxes that would result from the disallowance of a tax position, or (ii) the tax law of the 
applicable jurisdiction does not require the entity to use, and the entity does not intend to use, the deferred tax asset to 
settle any additional income taxes that would result from the disallowance of a tax position. Otherwise, an unrecognized 
tax benefit is required to be presented in the financial statements as a reduction to a deferred tax asset for a net operating 
loss carryforward, a similar tax loss, or a tax credit carryforward. Previously, there was diversity in practice as no 
explicit guidance existed. These changes became effective for us on January 1, 2014 and did not have a material impact 
on the consolidated financial statements. 

In March 2013, the FASB issued changes to a parent entity’s accounting for the cumulative translation 
adjustment upon derecognition of certain subsidiaries or groups of assets within a foreign entity or of an investment in a 
foreign entity. A parent entity is required to release any related cumulative foreign currency translation adjustment from 
accumulated other comprehensive income (loss) into net income (loss) in the following circumstances: (i) a parent entity 
ceases to have a controlling financial interest in a subsidiary or group of assets that is a business within a foreign entity if 
the sale or transfer results in the complete or substantially complete liquidation of the foreign entity in which the 
subsidiary or group of assets had resided; (ii) a partial sale of an equity method investment that is a foreign entity; (iii) a 
partial sale of an equity method investment that is not a foreign entity whereby the partial sale represents a complete or 
substantially complete liquidation of the foreign entity that held the equity method investment; and (iv) the sale of an 
investment in a foreign entity. These changes became effective for us on January 1, 2014 and had no impact on the 
consolidated financial statements. 

In February 2013, the FASB issued changes to the accounting for obligations resulting from joint and several 

liability arrangements. These changes require an entity to measure such obligations for which the total amount of the 
obligation is fixed at the reporting date as the sum of (i) the amount the reporting entity agreed to pay on the basis of its 
arrangement among its co- obligors, and (ii) any additional amount the reporting entity expects to pay on behalf of its 
co-obligors. An entity will also be required to disclose the nature and amount of the obligation as well as other 
information about those obligations. Examples of obligations subject to these requirements are debt arrangements and 
settled litigation and judicial rulings. These changes became effective for us on January 1, 2014 and had no impact on 
the consolidated financial statements. 

On January 1, 2013, we adopted changes issued by the FASB to the reporting of amounts reclassified out of 

accumulated other comprehensive income. These changes require an entity to report the effect of significant 
reclassifications out of accumulated other comprehensive income on the respective line items in net income if the 
amount being reclassified is required to be reclassified in its entirety to net income. For other amounts that are not 
required to be reclassified in their entirety to net income in the same reporting period, an entity is required to 
cross-reference other disclosures that provide additional detail about those amounts. These requirements are to be 
applied to each component of accumulated other comprehensive income. Other than the additional disclosure 
requirements, the adoption of these changes had no impact on the consolidated financial statements. 

On January 1, 2013, we adopted changes issued by the FASB to the testing of indefinite-lived intangible assets 
for impairment, similar to the goodwill changes issued in September 2011. These changes provide an entity the option to 
first assess qualitative factors to determine whether the existence of events or circumstances leads to a determination that 
it is more likely than not (more than 50%) that the fair value of an indefinite-lived intangible asset is less than its 
carrying amount. Such qualitative factors may include the following: macroeconomic conditions; industry and market 
considerations; cost factors; overall financial performance; and other relevant entity-specific events. If an entity elects to 
perform a qualitative assessment and determines that an impairment is more likely than not, the entity is then required to 

F-17 

 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

perform the existing two-step quantitative impairment test, otherwise no further analysis is required. An entity also may 
elect not to perform the qualitative assessment and, instead, proceed directly to the two-step quantitative impairment test. 
The adoption of these changes had no impact on the consolidated financial statements. 

In July 2012, the Financial Accounting Standards Board (“FASB”) issued changes to the testing of 
indefinite-lived intangible assets for impairment, similar to the goodwill changes issued in September 2011. These 
changes provide an entity the option to first assess qualitative factors to determine whether the existence of events or 
circumstances leads to a determination that it is more likely than not (more than 50%) that the fair value of an 
indefinite-lived intangible asset is less than its carrying amount. Such qualitative factors may include the following: 
macroeconomic conditions; industry and market considerations; cost factors; overall financial performance; and other 
relevant entity-specific events. If an entity elects to perform a qualitative assessment and determines that an impairment 
is more likely than not, the entity is then required to perform the existing two-step quantitative impairment test, 
otherwise no further analysis is required. An entity also may elect not to perform the qualitative assessment and, instead, 
proceed directly to the two-step quantitative impairment test. These changes became effective for us for any 
indefinite-lived intangible asset impairment test performed on January 1, 2013 or later. The adoption of these changes 
did not impact the consolidated financial statements. 

In December 2011, the FASB issued changes to the disclosure of offsetting assets and liabilities. These changes 
require an entity to disclose both gross information and net information about both instruments and transactions eligible 
for offset in the statement of financial position and instruments and transactions subject to an agreement similar to a 
master netting arrangement. The enhanced disclosures will enable users of an entity’s financial statements to understand 
and evaluate the effect or potential effect of master netting arrangements on an entity’s financial position, including the 
effect or potential effect of rights of setoff associated with certain financial instruments and derivative instruments. 
These changes became effective for us on January 1, 2013. Other than the additional disclosure requirements, the 
adoption of these changes did not impact the consolidated financial statements. 

Issued 

In May 2014, the FASB issued new recognition and disclosure requirements for revenue from contracts with 

customers, which supersedes the existing revenue recognition guidance. The new recognition requirements focus on 
when the customer obtains control of the goods or services, rather than the current risks and rewards model of 
recognition. The core principle of the new standard is that an entity will recognize revenue when it transfers goods or 
services to its customers in an amount that reflects the consideration an entity expects to be entitled to for those goods or 
services. The new disclosure requirements will include information intended to communicate the nature, amount, timing 
and any uncertainty of revenue and cash flows from applicable contracts, including any significant judgments and 
changes in judgments and assets recognized from the costs to obtain or fulfill a contract. Entities will generally be 
required to make more estimates and use more judgment under the new standard. The new requirements will be effective 
for us beginning January 1, 2018, and may be implemented either retrospectively for all periods presented, or as a 
cumulative-effect adjustment as of January 1, 2018. Early adoption is permitted, but not before January 1, 2017. 
Management is currently evaluating the potential impact of this new guidance on our consolidated financial statements 
and which implementation approach to select.  

In August 2014, the FASB issued changes to the disclosure of uncertainties about an entity’s ability to continue 

as a going concern. Under GAAP, continuation of a reporting entity as a going concern is presumed as the basis for 
preparing financial statements unless and until the entity’s liquidation becomes imminent. Even if an entity’s liquidation 
is not imminent, there may be conditions or events that raise substantial doubt about the entity’s ability to continue as a 
going concern. Because there is no guidance in GAAP about management’s responsibility to evaluate whether there is 
substantial doubt about an entity’s ability to continue as a going concern or to provide related note disclosures, there is 
diversity in practice whether, when, and how an entity discloses the relevant conditions and events in its financial 

F-18 

 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

statements. As a result, these changes require an entity’s management to evaluate whether there are conditions or events, 
considered in the aggregate, that raise substantial doubt about the entity’s ability to continue as a going concern within 
one year after the date that financial statements are issued. Substantial doubt is defined as an indication that it is probable 
that an entity will be unable to meet its obligations as they become due within one year after the date that financial 
statements are issued. If management has concluded that substantial doubt exists, then the following disclosures should 
be made in the financial statements: (i) principal conditions or events that raised the substantial doubt, (ii) management’s 
evaluation of the significance of those conditions or events in relation to the entity’s ability to meet its obligations, (iii) 
management’s plans that alleviated the initial substantial doubt or, if substantial doubt was not alleviated, management’s 
plans that are intended to at least mitigate the conditions or events that raise substantial doubt, and (iv) if the latter in (iii) 
is disclosed, an explicit statement that there is substantial doubt about the entity’s ability to continue as a going concern. 
These changes become effective for us for financial statements issued after December 15, 2016. We are currently 
evaluating the potential impact of these changes on the consolidated financial statements. Subsequent to adoption, this 
guidance will need to be applied by management at the end of each annual period and interim period therein to 
determine what, if any, impact there will be on the consolidated financial statements in a given reporting period. 

In January 2015, the FASB issued changes to the presentation of extraordinary items. Such items are defined as 

transactions or events that are both unusual in nature and infrequent in occurrence, and, currently, are required to be 
presented separately in an entity’s income statement, net of income tax, after income from continuing operations. The 
changes eliminate the concept of an extraordinary item and, therefore, the presentation of such items will no longer be 
required. Notwithstanding this change, an entity will still be required to present and disclose a transaction or event that is 
both unusual in nature and infrequent in occurrence in the notes to the financial statements. These changes become 
effective for us on January 1, 2016. We have determined that the adoption of these changes will not have an impact on 
the consolidated financial statements. 

In February 2015, the FASB issued changes to the analysis that an entity must perform to determine whether it 

should consolidate certain types of legal entities. These changes (i) modify the evaluation of whether limited 
partnerships and similar legal entities are variable interest entities or voting interest entities, (ii) eliminate the 
presumption that a general partner should consolidate a limited partnership, (iii) affect the consolidation analysis of 
reporting entities that are involved with variable interest entities, particularly those that have fee arrangements and 
related party relationships, and (iv) provide a scope exception from consolidation guidance for reporting entities with 
interests in legal entities that are required to comply with or operate in accordance with requirements that are similar to 
those in Rule 2a-7 of the Investment Company Act of 1940 for registered money market funds. These changes become 
effective for us on January 1, 2016. We are currently evaluating the potential impact of these changes on the 
consolidated financial statements. 

In April 2015, the FASB issued changes to the presentation of debt issuance costs. Currently, such costs are 
required to be presented as a noncurrent asset in an entity’s balance sheet and amortized into interest expense over the 
term of the related debt instrument. The changes require that debt issuance costs be presented in an entity’s balance sheet 
as a direct deduction from the carrying value of the related debt liability. The amortization of debt issuance costs remains 
unchanged. These changes become effective for us on January 1, 2016. Management has determined that the adoption of 
these changes will result in a decrease of approximately $42.4 million based on the outstanding amount at December 31, 
2015 to both deferred financing costs located in noncurrent assets and long-term debt on the accompanying consolidated 
balance sheets. 

In July 2015, the FASB issued changes to the subsequent measurement of inventory. Currently, an entity is 

required to measure its inventory at the lower of cost or market, whereby market can be replacement cost, net realizable 
value, or net realizable value less an approximately normal profit margin. The changes require that inventory be 
measured at the lower of cost and net realizable value, thereby eliminating the use of the other two market 
methodologies. Net realizable value is defined as the estimated selling prices in the ordinary course of business less 

F-19 

 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

reasonably predictable costs of completion, disposal, and transportation. These changes become effective for us on 
January 1, 2017. Management has determined that the adoption of these changes will not have an impact on the 
consolidated financial statements. 

In September 2015, the FASB issued new guidance on adjustments to provisional amounts recognized in a 

business combination, which are currently recognized on a retrospective basis. Under the new requirements, adjustments 
will be recognized in the reporting period in which the adjustments are determined. The effects of changes in 
depreciation, amortization, or other income arising from changes to the provisional amounts, if any, are included in 
earnings of the reporting period in which the adjustments to the provisional amounts are determined. An entity is also 
required to present separately on the face of the income statement or disclose in the notes the portion of the amount 
recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the 
adjustment to the provisional amounts had been recognized as of the acquisition date. The new requirements will be 
effective for us beginning January 1, 2016, and are required to be implemented on a prospective basis. Early adoption is 
permitted. We will apply this new guidance to any future business combinations. 

In November 2015, the FASB issued changes to the balance sheet classification of deferred taxes. These 

changes simplify the presentation of deferred income taxes by requiring all deferred income tax assets and liabilities, 
along with any related valuation allowance, to be classified as noncurrent in a classified balance sheet. The current 
requirement that deferred tax assets and liabilities of a tax-paying component of an entity be offset and presented as a 
single amount is not affected by these changes. The new guidance will be effective us in fiscal years beginning after 
December 15, 2016 and is not expected to have an impact on the consolidated financial statements. 

3. Divestments 

2015 Divestments 

(a)  

Wind Projects 

On March 31, 2015, Atlantic Power Transmission (“APT”), our wholly-owned, direct subsidiary, entered into 
the Purchase Agreement with TerraForm AP Acquisition Holdings, LLC (“TerraForm”), an affiliate of SunEdison, Inc., 
to sell our Wind Projects.  On June 26, 2015, the sale was completed for aggregate cash proceeds of approximately $335 
million after transaction fees, exclusive of transaction-related taxes.  We recorded a $46.8 million gain on sale, which is 
included as a component of income from discontinued operations in the consolidated statements of operations for the 
year ended December 31, 2015. 

Terraform acquired from APT, 100% of APT’s direct membership interests in a holding company formed to 
facilitate the sale, thereby acquiring our indirect interests in our portfolio of Wind Projects consisting of five operating 
wind projects in Idaho and Oklahoma and representing 521 MW net ownership: Goshen (12.5% economic interest), 
Idaho Wind (27.6% economic interest), Meadow Creek (100% economic interest); Rockland Wind Farm (50% 
economic interest, but consolidated on a 100% basis); and Canadian Hills (99% economic interest). As a result of the 
sale, we deconsolidated approximately $249 million of project debt (or approximately $274 million as adjusted for our 
proportional ownership of Rockland, Goshen North and Idaho Wind) and approximately $224 million of non-controlling 
interest related to tax equity interests at Canadian Hills and the minority ownership interests at Rockland and Canadian 
Hills.  

The Wind Projects were designated as assets held for sale and discontinued operations on March 31, 2015, the 

date we established a firm commitment to a plan to sell the wind assets. Our determination to designate the Wind 

F-20 

 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

Projects as discontinued operations was based on the impact the sale will have on our operations and financial results 
and because the Wind Projects made up the entirety of our Wind reportable Segment. We stopped depreciating the 
property, plant and equipment of the Wind Projects on the designation date. 

(b) 

Frontier 

On April 22, 2015, our indirect wholly-owned subsidiary, Ridgeline Energy LLC (‘‘Ridgeline’), closed a 
transaction with CRE-Frontier Solar California LLC (‘‘CRE’’), a subsidiary of Centaurus Renewable Energy LLC, 
whereby CRE agreed to purchase 100% of Ridgeline’s equity interests in Frontier Solar, LLC (‘‘Frontier’’), which is 
developing an approximately 20 MW solar electric generating facility in California, for net cash proceeds of $4.3 
million. If Frontier achieves commercial operations and meets certain operating performance metrics, we could receive 
additional cash proceeds. We recorded a $2.3 million gain on sale related to the transaction in other income in the 
consolidated statements of operations for the year ended December 31, 2015. Frontier is not accounted for as a 
component of discontinued operations. 

2014 Divestments 

(a) 

Delta-Person 

In December 2012, we and the other owners of Delta-Person, entered into a purchase and sale agreement with 

BHB Power, LLC and Public Service Company of New Mexico to sell the project for approximately $37.2 million 
including working capital adjustments. The sale of Delta-Person closed in July 2014 resulting in a gain on sale of 
approximately $8.6 million in the consolidated statement of operations for the year ended December 31, 2014. We 
received net cash proceeds in July 2014 for our ownership interest of approximately $7.2 million in the aggregate. Delta-
Person is not accounted for as a component of discontinued operations. 

(b) 

Greeley 

In March 2014, we closed a transaction with Initium Power Partners, LLC. (“Initium”), whereby Initium agreed 

to purchase all of the issued and outstanding membership interests in Greeley for approximately $1.0 million. We 
recorded a $2.1 million non-cash gain on the sale, which is included as a component of income from discontinued 
operations in the consolidated statement of operations for the year ended December 31, 2014. 

2013 Divestments 

(a) 

Rollcast 

On November 5, 2013, we completed the sale of our 60% interest in Rollcast to its remaining shareholders. As 

consideration for the sale, we were assigned asset management contracts valued at $0.5 million for the Cadillac and 
Piedmont projects as well as the remaining 2% ownership interest in Piedmont bringing our total ownership to 100%. In 
return, we paid $0.5 million in cash to the minority owner and forgave an outstanding $1.0 million loan that was 
provided by us to Rollcast to fund working capital during 2013. We recorded a $1.0 million gain on sale in the 
consolidated statements of operations for the year ended December 31, 2013. Rollcast’s net loss is recorded as loss from 
discontinued operations in the consolidated statements of operations for the year ended December 31, 2013. 

(b) 

Gregory 

On April 2, 2013, we and the other owners of Gregory entered into a purchase and sale agreement with an 

affiliate of NRG Energy, Inc. to sell the project for approximately $274.2 million, including working capital adjustments. 

F-21 

 
 
 
 
 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

The sale of Gregory closed on August 7, 2013 resulting in a gain on sale of $30.4 million that was recorded in the 
consolidated statements of operations for the year ended December 31, 2013. We received net cash proceeds for our 
ownership interest of approximately $34.6 million in the aggregate, after repayment of project-level debt and transaction 
expenses. As of December 31, 2015, approximately $0.4 million of these proceeds remain in escrow for any post-closing 
adjustments that may arise subsequent to the closing date. We used the net proceeds from the sale for general corporate 
purposes. 

(c) 

Auburndale, Lake and Pasco 

On January 30, 2013, we entered into a purchase and sale agreement for the sale of our Auburndale Power 

Partners, L.P. (“Auburndale”), Lake CoGen, Ltd. (“Lake”) and Pasco CoGen, Ltd. (“Pasco”) projects (collectively, the 
“Florida Projects”) for approximately $140.0 million, with working capital adjustments. The sale closed on April 12, 
2013 and we received net cash proceeds of approximately $117.0 million in the aggregate, after repayment of 
project-level debt at Auburndale and settlement of all outstanding natural gas swap agreements at Lake and Auburndale. 
This includes approximately $92.0 million received at closing and cash distributions from the Florida Projects of 
approximately $25.0 million received since January 1, 2013. We used a portion of the net proceeds from the sale to fully 
repay our senior credit facility, which had an outstanding balance of approximately $64.1 million on the closing date. 
The remaining cash proceeds were used for general corporate purposes. The Florida Projects are accounted for as a 
component of discontinued operations in the consolidated statements of operations for the year ended December 31, 
2013. See Note 21, Discontinued operations, for further information. 

(d) 

Path 15 

On March 11, 2013, we entered into a purchase and sales agreement with Duke Energy Corporation and 
American Transmission Co., to sell our interests in the Path 15 transmission line (“Path 15”). The sale closed on 
April 30, 2013 and we received net cash proceeds from the sale, including working capital adjustments, of 
approximately $52.0 million, plus a management agreement termination fee of $4.0 million, for a total sale price of 
approximately $56.0 million. The cash proceeds were used for general corporate purposes. All project-level debt issued 
by Path 15, totaling $137.2 million, transferred with the sale. Path 15 is accounted for as a component of discontinued 
operations in the consolidated statements of operations for the year ended December 31, 2013. See Note 21, 
Discontinued operations, for further information. 

F-22 

 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

4. Changes in accumulated other comprehensive loss by component 

The changes in accumulated other comprehensive loss by component were as follows: 

Year Ended December 31,  
2014 

2015 

2013 

  $ 

 (66.3)  $ 

(22.2)  $ 

 12.6  

 (72.8) 

  $   (139.1)  $ 

(44.1) 
(66.3)  $ 

 (34.8)  
(22.2)  

  $ 

 (2.1)  $ 

(0.4)  $ 

 (1.8)  

Foreign currency translation 
Balance at beginning of period 
Other comprehensive loss: 

Foreign currency translation adjustments(1) 

Balance at end of period 
Pension 
Balance at beginning of period 
Other comprehensive income (loss): 

Unrecognized net actuarial gain (loss) 
Tax benefit (expense) 

 2.2  
 (0.6) 
 1.6  
 0.1  
 —  

(2.3) 
0.6  
(1.7) 
—  
—  

 2.4  
 (0.7)  
1.7  
 (0.4)  
 0.1  

 (0.3)  
 1.4  
 (0.4)  

Total Other comprehensive (loss) income before reclassifications, net of tax  

Amortization of net actuarial loss 
Tax benefit 

Total amount reclassified from Accumulated other comprehensive loss, net 
of tax 

Total Other comprehensive (loss) income 
Balance at end of period 

Cash flow hedges 
Balance at beginning of period 
Other comprehensive income (loss): 

Net change from periodic revaluations 
Tax benefit (expense) 

Total Other comprehensive (loss) income before reclassifications, net of tax  

Net amount reclassified to earnings: 

Interest rate swaps(2) 
Fuel commodity swaps 

Sub-total 
Tax benefit 

Total amount reclassified from Accumulated other comprehensive loss, 
net of tax 

Total Other comprehensive income (loss) 
Balance at end of period 

  $ 

 0.1  
 1.7  
 (0.4)  $ 

 —  
 (1.7) 
(2.1)  $ 

  $ 

  $ 

 0.1   $ 

0.2   $ 

 (1.4)  

 (1.0) 
 0.4  
 (0.6) 

 1.3  
 —  
 1.3  
 (0.6) 

(1.7) 
0.7  
(1.0) 

1.5  
 —  
 1.5  
(0.6) 

 0.7  
 0.1  
 0.2   $ 

0.9  
(0.1) 
0.1   $ 

 1.2  
 (0.5)  
0.7  

 1.7  
 (0.2)  
 1.5  
 (0.6)  

 0.9  
 1.6  
 0.2  

(1) 

In all periods presented, there were no tax impacts related to rate changes and no amounts were reclassified to 
earnings (loss). 

(2)  This amount was included in Interest expense, net on the accompanying consolidated statements of operations. 

F-23 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
           
            
            
 
 
   
 
   
 
   
 
 
  
  
  
 
 
 
   
 
   
 
 
 
 
   
 
   
 
 
  
  
  
 
  
  
  
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
 
 
   
 
   
 
 
 
 
   
 
   
 
 
  
  
  
 
  
  
  
  
  
  
 
 
 
   
 
   
 
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

5. Equity method investments in unconsolidated affiliates 

The following tables summarize our equity method investments in unconsolidated affiliates: 

Entity name 
Frederickson 
Orlando Cogen, LP 
Koma Kulshan Associates 
Chambers Cogen, LP 
Selkirk Cogen Partners, LP 
Total 

Percentage of 

  Ownership as of 
  December 31, 2015 

  Carrying value as of    
December 31,  

2014 

2015 
 50.2 %  $  124.7     $  135.0  
 10.9  
 8.4  
 50.0 %    
 5.7  
 5.4  
 49.8 %    
   143.3  
 40.0 %     135.7  
 12.0  
 12.0  
 17.7 %    
$  286.2   $  306.9  

Equity (deficit) in earnings (loss) of equity method investments was as follows: 

Entity name 

Chambers Cogen, LP 
Orlando Cogen, LP 
Koma Kulshan Associates 
Frederickson 
Selkirk Cogen Partners, LP 
Gregory Power Partners, LP(1) 
Other 
Total 

Distributions from equity method investments 
Deficit in earnings of equity method investments, net of 
distributions 

Year Ended December 31,  
2014 

2013 

2015 

     $ 

 6.5      $ 

 7.0     $ 

 27.0  
 0.4  
 2.6  
 0.2  
 —  
 —  
 36.7  
    (58.5)  

 18.6  
 0.9  
 2.2  
 (3.2) 
 —  
 —  
 25.5  
    (76.2) 

 9.6  
 3.3  
 0.3  
 2.1  
 8.7  
 1.6  
 0.2  
 25.8  
    (40.9)  

  $  (21.8)   $  (50.7)  $  (15.1)  

(1)  We sold Gregory in August 2013, resulting in a gain on sale of approximately of $30.4 million, which is recorded in 
gain on sale of equity investments in the consolidated statements of operations for the year ended December 31, 
2013. 

F-24 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
     
  
  
  
  
  
  
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

The following summarizes the financial position at December 31, 2015, 2014 and 2013, and operating results 
for the years ended December 31, 2015, 2014 and 2013, respectively, for our proportional ownership interest in equity 
method investments: 

      2015 

2014 

2013 

Assets(1) 

Current assets 
Chambers  
Frederickson 
Orlando 
Other 

Non-current assets 

Chambers  
Frederickson 
Orlando 
Other 

Liabilities(1) 

Current liabilities 

Chambers  
Frederickson 
Orlando 
Other 

Non-current liabilities 

Chambers  
Frederickson 
Orlando 
Other 

  $   15.0   $   14.4   $   11.8  
 11.0  
 7.4  
 14.6  

 1.8  
   10.0  
 12.2  

 1.8  
 6.3  
 12.9  

    201.7  
  124.0  
   10.2  
 7.5  

    224.0  
 143.9  
 12.5  
 26.2  
  $  382.4   $  401.3   $  451.4  

    213.4  
 134.0  
 11.3  
 7.2  

  $ 

 3.7   $ 
 0.7  
   11.7  
 0.6  

 3.5   $ 
 0.3  
 6.5  
 1.4  

 4.4  
 0.6  
 5.6  
 4.0  

 77.3  
 0.4  
 —  
 1.8  

 77.7  
 0.4  
 —  
 6.6  
  $   96.2   $   94.4   $   99.3  

 81.0  
 0.4  
 0.1  
 1.2  

(1)  Excludes Idaho Wind Partners 1, LLC and Goshen, which were sold in June 2015 as a part of the sale of the Wind 

Projects.  

F-25 

 
 
 
 
 
 
 
 
 
 
 
 
 
    
    
  
 
   
 
   
 
   
 
 
   
 
   
 
   
 
 
 
 
 
  
  
  
 
 
  
 
 
 
 
 
 
 
 
  
  
  
 
 
   
 
   
 
   
 
 
   
 
   
 
   
 
 
 
 
 
  
  
  
 
 
  
   
 
   
 
 
  
  
  
 
 
 
 
 
  
  
  
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

Operating results(1) 
Revenue 

Chambers  
Frederickson 
Orlando 
Other 

Project expenses 
Chambers  
Frederickson 
Orlando 
Other 

Project other income (expense) 

Chambers  
Frederickson 
Orlando 
Other 

Project income (loss) 

Chambers  
Frederickson 
Orlando 
Other 

    2015 

      2014 

      2013 

  $   48.0   $   54.8   $   52.7  
 20.7  
 45.6  
 72.5  
    191.5  

 21.6  
 54.1  
 13.1  
      136.8  

 20.6  
 50.5  
 45.3  
    171.2  

 39.7  
 19.0  
   27.1  
 12.7  
 98.5  

 44.8  
 18.4  
 31.9  
 46.8  
    141.9  

 40.6  
 18.5  
 42.3  
 59.6  
    161.0  

 (1.8)  
 —  
 —  
 0.2  
 (1.6)  

 (3.0)  
 —  
 —  
 (0.8)  
 (3.8)  

 (2.5)  
 (0.1)  
 —  
 (2.1)  
 (4.7)  

  $ 

 6.5   $ 
 2.6  
 27.0  
 0.6  
 36.7  

 7.0   $ 
 2.2  
 18.6  
 (2.3)  
 25.5  

 9.6  
 2.1  
 3.3  
 10.8  
 25.8  

1)  Excludes Idaho Wind Partners 1, LLC and Goshen, which were sold in June 2015 as a part of the sale of Wind 

Projects. 

6. Inventory 

Inventory consists of the following: 

Parts and other consumables 
Fuel 

Total inventory 

December 31,  

2015 

2014 

     $ 

  $ 

 9.3      $  11.8  
7.5  
 7.6  
 16.9   $  19.3  

F-26 

 
 
 
 
 
 
 
 
 
 
 
 
  
  
     
 
   
 
   
 
   
 
 
    
  
  
    
  
  
 
     
 
   
 
   
 
    
  
  
    
  
  
 
    
  
  
 
    
     
 
   
 
   
 
    
  
  
    
  
  
 
 
    
  
  
 
    
  
  
     
 
   
 
   
 
   
 
 
    
  
  
    
  
  
 
    
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
 
  
  
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

7. Property, plant and equipment 

Land 
Office equipment, machinery and other 
Leasehold improvements 
Asset retirement obligation 
Plant in service 

Less accumulated depreciation 

     December 31,       December 31,      

2015 

 5.2   $ 
 5.6  
 —  
 27.4  
 975.8  
 1,014.0  
 (236.3)  
 777.7   $ 

2014 

 5.7  
 4.4   
 0.5   
 29.3   
 1,118.8   
 1,158.7  
 (195.8) 
 962.9  

  $ 

  $ 

 Depreciable  
Lives 

 3 - 10 years  
 7 - 15 years  
 1 - 43 years  
 1 - 45 years  

Depreciation expense of $59.0 million, $64.6 million and $64.4 million was recorded for the years ended 

December 31, 2015, 2014 and 2013, respectively. 

As described in Note 8, Goodwill, we recorded a $76.6 million and $9.6 million long-lived asset impairment to 

property, plant and equipment in the years ended December 31, 2015 and 2014, respectively. 

8. Goodwill 

Our goodwill balance was $134.5 million and $197.2 million as of December 31, 2015 and December 31, 2014, 

respectively. We apply an accounting standard under which goodwill has an indefinite life and is not amortized. 
Goodwill is tested for impairments at least annually, or more frequently whenever an event or change in circumstances 
occurs that would more likely than not reduce the fair value of a reporting unit below its carrying amount. We test 
goodwill for impairment at the reporting unit level, which is at the project level and, the lowest level below the operating 
segments for which discrete financial information is available. 

In the fourth quarter of 2015, we performed our annual goodwill impairment test as of November 30, 2015. Of 
the total reporting units with goodwill recorded, only Morris ($3.3 million of goodwill at December 31, 2015), Nipigon 
($3.6 million of goodwill at December 31, 2015) and Mamquam ($64.1 million of goodwill at December 31, 2015) 
passed step 1 of the two-step test. The total fair value of these reporting units exceeded their carrying value by 
approximately $118.0 million or 37%. The Williams Lake, Calstock, Curtis Palmer, North Bay, Kapuskasing and 
Moresby Lake reporting units all failed step 1 of the two-step test.  

Because these reporting units failed step 1 of the two-step goodwill impairment test, we identified a triggering 

event and initiated a test of the recoverability of each of the reporting units’ long-lived assets. The asset group for testing 
the long-lived assets for impairment is the same as the reporting unit for goodwill impairment testing purposes. In order 
to test the recoverability of the assets in the asset groups, we compared the carrying amount of the assets to estimated 
undiscounted future cash flows expected to be generated by the asset group. The carrying value of each asset group 
includes its recorded property, plant equipment, intangible assets related to PPAs and goodwill. Of the five asset groups 
tested, the Williams Lake and Calstock asset groups (Canada segment) failed the recoverability test. For these asset 
groups, we estimated their fair value utilizing an income approach based on market participant assumptions. These 
assumptions include estimated cash flows from both contracted and uncontracted periods over the remaining useful lives 
of the Williams Lake and Calstock asset groups. We determined that the carrying value exceeded the fair value at both 
asset groups and recorded an impairment of $74.1 million and $2.5 million to the property, plant and equipment of the 
Williams Lake and Calstock reporting units, respectively, for the year ended December 31, 2015.  

Subsequent to recording long-lived asset impairments, we completed our annual goodwill impairment 

assessment. For each of the reporting unit that failed step 1 of the two-step test, we performed a step 2 analysis. As a 

F-27 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
  
 
 
 
  
  
 
  
  
 
  
  
 
  
  
 
 
  
  
 
  
 
 
 
  
  
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

result of this analysis, we recorded a $35.6 million full impairment at the Williams Lake reporting unit, a $13.7 million 
partial impairment at the Curtis Palmer reporting unit and a $1.9 million full impairment at the Calstock reporting unit in 
the year ended December 31, 2015. At the time of their acquisition in November 2011, the fair value of the assets 
acquired and liabilities assumed for the Williams Lake, Curtis Palmer and Calstock reporting units were valued 
assuming a merchant basis for the period subsequent to the expiration of the projects’ original PPAs. The forecasted 
energy revenue on a merchant basis, in the respective markets in which those plants operate, was higher than the energy 
prices currently forecasted to be in effect subsequent to the expiration of the reporting unit’s PPA. Power prices, in the 
respective markets in which those plants operate, have declined from 2011and from the dates of our previous impairment 
assessments due to several factors including decreased demand, lower oil prices and lower natural gas prices resulting 
from an abundance of shale gas. Our forecasts for discounted cash flows also reflect a higher level of uncertainty for 
re-contracting at prices than were previously forecasted in 2011. Furthermore, the PPA at the Curtis Palmer reporting 
unit expires at the earlier of December 2027 or the provision of 10,000 GWh of generation. Based on Curtis Palmer’s 
cumulative generation through the date of the goodwill impairment test, we anticipate the PPA expiring two years before 
December 2027. As a result, the discounted cash flow model for Curtis Palmer utilizes forward power prices for that 
two-year period that are substantially lower than the prices under the current PPA. 

The long-lived asset and goodwill impairment charges were recorded in the fourth quarter of 2015 and not 
earlier in the fiscal year because we did not identify any triggering events that would have required an event-driven 
impairment assessment. The triggering event for testing long-lived assets was identified through our annual test of 
goodwill. While declining oil prices over the past year have affected long-term power prices, the continued depressed 
price of oil and the long-term outlook for sustained low oil prices in the fourth quarter of 2015 had the most significant 
impact to the key inputs to our long-term forecasted cash flow models. 

During the third quarter of 2014, we performed an event-driven goodwill impairment test based on the 

continued deficit of our market capitalization as compared to our book carrying value. The test was performed as of 
August 31, 2014. As a result of the event-driven goodwill assessment, we recorded a $17.9 million full impairment at the 
Kenilworth reporting unit (East U.S. segment), a $50.2 million full impairment at the Manchief reporting unit (West U.S. 
segment) and a $23.7 million partial impairment at the Williams Lake reporting unit (Canada segment). The total 
impairment recorded in the three months ended September 30, 2014 was $91.8 million. The goodwill impairment 
recorded at each reporting unit was primarily due to (i) decreases in forward merchant energy prices subsequent to the 
expiration of the reporting units’ respective ESA or PPA, as applicable, as compared to the assumptions at the time of 
the reporting units’ acquisition in November 2011, (ii) the continued amortization of cash flows under the reporting 
units’ respective ESA or PPAs and (iii) an increase in the discount rate reflecting increased re-contracting risk. At the 
time of its acquisition in November 2011, the fair value of the assets acquired and liabilities assumed for each of the 
Kenilworth, Manchief and Williams Lake reporting units were valued assuming a merchant basis for the period 
subsequent to the expiration of the projects’ original ESAs or PPAs. As discussed above, these forecasted energy 
revenues on a merchant basis were higher than the energy prices currently forecasted to be in effect subsequent to the 
expiration of these reporting units’ ESAs or PPAs. Power prices have declined from 2011 due to several factors 
including decreased demand and lower natural gas and oil prices resulting from an abundance of shale gas. Our forecasts 
for discounted cash flows also reflect a higher level of uncertainty for re-contracting at prices that were previously 
forecasted in 2011. 

Under our accounting policies for long-lived assets and goodwill impairment, we also perform an impairment 
analysis at the earlier of (i) executing a new PPA (or other arrangement) and (ii) six months prior to the expiration of an 
existing PPA. The Tunis project’s PPA expired on December 31, 2014 and accordingly, we performed a long-lived asset 
impairment test and a goodwill impairment test as of June 30, 2014. Based on the results of our long-lived asset 
impairment test, it was determined that the weighted average estimated undiscounted cash flows for Tunis over its 
remaining useful life did not exceed the carrying value of the property, plant and equipment at the Tunis reporting unit. 
As a result, the project recorded a $9.6 million long-lived asset impairment charge in the three months ended June 30, 

F-28 

 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

2014 which was the difference between the carrying value of the project’s property, plant and equipment and its 
estimated fair market value. Subsequent to adjusting the carrying value of the Tunis reporting unit for the $9.6 million 
long-lived asset impairment, we performed an impairment analysis for the project’s goodwill. The project failed step 1 of 
the impairment test because the weighted average estimated discounted cash flows over its remaining useful life did not 
exceed the carrying value of the Tunis reporting unit. We performed step 2 of the goodwill impairment test and impaired 
all of the project’s goodwill because the carrying value of goodwill exceeded its implied fair value. As a result, Tunis, a 
component of the Canada segment, recorded a $5.2 million goodwill impairment charge in the three months ended 
June 30, 2014. The total $14.8 million long-lived asset and goodwill impairment was primarily due to our assessment of 
the forecasted cash flows from re-contracting and other strategic outcomes. 

We determine the fair value of our reporting units using an income approach with discounted cash flow 

(“DCF”) models, as we believe forecasted cash flows are the best indicator of such fair value. A number of significant 
assumptions and estimates are involved in the application of the DCF model to forecast operating cash flows, including 
assumptions about discount rates, projected merchant power prices, generation, fuel costs and capital expenditure 
requirements. The undiscounted and discounted cash flows utilized in our long-lived asset recovery and step 1 and 2 
goodwill impairment tests for our reporting units are generally based on approved reporting unit operating plans for 
years with contracted PPAs and historical relationships for estimates at the expiration of PPAs. All cash flow forecasts 
from DCF models utilized estimated plant output for determining assumptions around future generation and industry 
data forward power and fuel curves to estimate future power and fuel prices. We used historical experience to determine 
estimated future capital investment requirements. The discount rate applied to the DCF models represents the weighted 
average cost of capital (“WACC”) consistent with the risk inherent in future cash flows of the particular reporting unit 
and is based upon an assumed capital structure, cost of long-term debt and cost of equity consistent with comparable 
independent power producers. The betas used in calculating the WACC rate were obtained from reputable third party 
sources. We utilized the assistance of valuation experts to perform step 1 and step 2 of the quantitative impairment test 
for several of our reporting units. The fair value that could be realized in an actual transaction may differ from that used 
to evaluate the impairment of goodwill. 

The valuation of long-lived assets and goodwill for the impairment analyses is considered a level 3 fair value 

measurement, which means that the valuation of the assets and liabilities reflect management’s own judgments regarding 
the assumptions market participants would use in determining the fair value of the assets and liabilities. Fair value 
determinations require considerable judgment and are sensitive to changes in these underlying assumptions and factors. 
As a result, there can be no assurance that the estimates and assumptions made for purposes of a goodwill impairment 
test will prove to be accurate predictions of the future. Examples of events or circumstances that could reasonably be 
expected to negatively affect the underlying key assumptions and ultimately impact the estimated fair value of our 
reporting units may include macroeconomic factors that significantly differ from our assumptions in timing or degree, 
increased input costs such as higher fuel prices and maintenance costs, or lower power prices than incorporated in our 
long-term forecasts. 

The following table is a rollforward of goodwill for the year ended December 31, 2015: 

Balance at December 31, 2013 
Impairment of goodwill 
Translation adjustment 
Balance at December 31, 2014 
Impairment of goodwill 
Translation adjustment 
Balance at December 31, 2015 

F-29 

     Un-allocated        
      corporate        Total 

  East U.S.    West U.S.    Canada 
  $   79.4   $   50.3   $  166.6   $ 
   (50.3)  
 —  
 —  
 —  
 —  
 —   $   86.7   $ 

   (28.8)  
 (2.1)  
   135.7  
    (37.5)  
 (11.5)  

   (17.9)  
 —  
    61.5  
   (13.7)  
 —  

  $   47.8   $ 

 —   $  296.3  
   (97.0)  
 —  
 (2.1)  
 —  
   197.2  
 —  
    (51.2)  
 —  
 —  
  (11.5)  
 —   $  134.5  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
      
 
      
 
      
 
 
  
 
  
 
 
 
 
 
 
 
 
 
  
  
 
  
  
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

9. Power purchase agreements and other intangible assets and liabilities 

Other intangible assets and liabilities include power purchase agreements, fuel supply agreements and 

capitalized development costs. 

The following tables summarize the components of our intangible assets and other liabilities subject to 

amortization for the years ended December 31, 2015 and 2014: 

Gross balances, December 31, 2015 
Less: accumulated amortization 
Net carrying amount, December 31, 2015 

Gross balances, December 31, 2014 
Less: accumulated amortization 
Net carrying amount, December 31, 2014 

Gross balances, December 31, 2015 
Less: accumulated amortization 
Net carrying amount, December 31, 2015 

Gross balances, December 31, 2014 
Less: accumulated amortization 
Net carrying amount, December 31, 2014 

Other Intangible Assets, Net 
  Development 

  Power Purchase 
  Agreements 
     $ 

 534.0      $ 
 (225.4) 
 308.6 

 $ 

  $ 

Costs 

 12.9       $ 
 (12.6)
 0.3 

$ 

Total 

 546.9  
 (238.0)  
 308.9  

Other Intangible Assets, Net 
  Development 

  Power Purchase 
  Agreements 
     $ 

 563.6      $ 
 (187.4) 
376.2  

$ 

  $ 

Costs 

 13.4       $ 
 (12.5)
 0.9  

$ 

Total 

 577.0  
 (199.9)  
 377.1  

  Power Purchase and Fuel Supply Agreement Liabilities,Net    
  Power Purchase 
Fuel Supply 
Agreements 
Agreements 

Total 

     $ 

  $ 

 (28.4)      $ 

 (12.6)     $ 

 9.1 
 (19.3) 

$ 

 4.9 
 (7.7)

$ 

 (41.0) 
 14.0  
 (27.0) 

  Power Purchase and Fuel Supply Agreement Liabilities,Net    
  Power Purchase 
Fuel Supply 
Agreements 
Agreements 

Total 

     $ 

  $ 

 (32.2)      $ 

 (12.6)     $ 

 7.7 
 (24.5) 

$ 

 3.7 
 (8.9)

$ 

 (44.8) 
 11.4  
 (33.4) 

The following table presents amortization expense of intangible assets for the years ended December 31, 2015, 

2014 and 2013: 

      2013 

      2015 
      2014 
  $   51.3   $   57.6   $   60.6  
 (1.2) 
  $   50.1   $   56.4   $   59.4  

 (1.2) 

 (1.2) 

Power purchase agreements 
Fuel supply agreements 
Total amortization  

F-30 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
 
 
 
  
 
  
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
 
  
 
  
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
  
  
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

The following table presents estimated future amortization expense for the next five years related to power 

purchase agreements and fuel supply agreements: 

Year Ended December 31,  
2016 
2017 
2018 
2019 
2020 

    Power Purchase     Fuel Supply   
  Agreements   
  Agreements 
(1.2)  
  $ 
(1.2)  
(1.2)  
(1.2)  
 (1.2)  

 34.9   $ 
 32.9  
 26.1  
 25.4  
 22.4  

The following table presents the weighted average remaining amortization period related to our intangible 

assets as of December 31, 2015: 

As of December 31, 2015 
(in years) 
Weighted average remaining amortization period 

     Power Purchase    Fuel Supply   
  Agreements   
  Agreements 

 7.7   

 7.6  

10. Other long-term liabilities 

Other long-term liabilities consist of the following: 

Asset retirement obligations 
Net pension liability 
Deferred revenue 
Accrued LTIP and director share units 
Other 

2015 
 48.5   $ 
 0.6  
 0.5  
 1.1  
 2.5  
 53.2   $ 

2014 
 51.2  
3.1  
0.9  
1.1  
 3.3  
 59.6  

  $ 

  $ 

The following table is a rollforward of asset retirement obligations for the year ended December 31, 2015: 

Asset retirement obligations beginning of year 
Accretion of asset retirement obligations 
Translation adjustments 
Sale of Greeley 
Asset retirement obligations, end of year 

2015 
 51.2  $ 
 1.1 
 (3.8)    
 — 
 48.5  $ 

2014 
 54.0  
 1.3  
 (2.1)  
 (2.0)  
 51.2  

  $ 

  $ 

F-31 

 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
  
  
 
  
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
  
 
  
  
 
  
  
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
     
 
  
 
  
  
 
  
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

11. Long-term debt 

Long-term debt consists of the following: 

Recourse Debt: 
Senior secured term loan facility, due 2021 
Senior unsecured notes, due 2018 
Senior unsecured notes, due June 2036 (Cdn$210.0) 
Non-Recourse Debt:(2) 
Epsilon Power Partners term facility, due 2019 
Cadillac term loan, due 2025 
Piedmont term loan, due 2018 
Other long-term debt 
Less: current maturities 
Total long-term debt 

Current maturities consist of the following: 

Current Maturities(2): 
Senior secured term loan facility, due 2021 
Epsilon Power Partners term facility, due 2019 
Cadillac term loan, due 2025 
Piedmont term loan, due 2018 
Other short-term debt 
Total current maturities 

     December 31,       December 31,      

2015 

2014 

Interest Rate 

  $ 

 473.2   $ 
 —  
 151.7  

 541.5 
 319.9 
 181.0 

  LIBOR(1) plus 

 3.75 % 
 9.00 % 
 5.95 % 

 19.5  
 29.5  
 59.0  
 0.4  
 (15.8)  
 717.5   $ 

 25.5 
 33.4 
 64.0 
 0.6 
 (20.0)
 1,145.9 

  $ 

  LIBOR plus   3.125 % 
 1.37 % 
  LIBOR plus 
 3.50 % 
  LIBOR plus 
 6.70 % 
 5.50 %  - 

     December 31,       December 31,       

2015 

2014 

Interest Rate 

  $ 

  $ 

 4.7   $ 
 6.0  
 2.5  
 2.4  
 0.2  
 15.8   $ 

 5.4   LIBOR(1) plus 
LIBOR plus 
 6.1   
LIBOR plus 
 3.9   
LIBOR plus 
 4.5   
 0.1   
5.50 %  - 
20.0  

 3.75 % 
 3.125 % 
 1.37 % 
 3.50 % 
 6.70 % 

(1)  LIBOR cannot be less than 1.00%. On May 5, 2014 we entered into interest rate swap agreements to mitigate the 
exposure to changes in LIBOR for $199.0 million notional amount ($153.6 million at December 31, 2015) of the 
$600.0 million ($473.2 million at December 31, 2015) outstanding aggregate borrowings under our senior secured 
term loan facility. See Note 14, Accounting for derivative instruments and hedging activities for further details. 

(2)  Excludes non-recourse debts of $164.9 million and $83.8 million from Meadow Creek term loan and Rockland term 
loan as of December 31, 2014, respectively.  Both debts are resolved as part of our sale of the Wind Projects.  See 
Note 3, Divestments. 

Principal payments on the maturities of our debt due in the next five years and thereafter are as follows: 

2016 
2017 
2018 
2019 
2020 
Thereafter 

     $ 

  $ 

 15.8   
 16.4  
 68.3  
 8.5  
 7.6  
 616.7  
 733.3  

F-32 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
  
 
 
 
  
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
  
  
 
  
 
 
  
 
 
 
 
  
 
  
  
 
  
  
 
  
  
 
  
  
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
   
 
   
 
 
 
 
 
 
  
  
 
  
  
 
  
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
  
 
  
 
  
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

Senior Secured Credit Facilities 

On February 24, 2014, Atlantic Power Limited Partnership (“the Partnership”), our wholly-owned indirect 

subsidiary, entered into a new senior secured term loan facility (the “Term Loan Facility”), comprising of $600 million 
in aggregate principal amount, and a new senior secured revolving credit facility (the “Revolving Credit Facility”) with a 
capacity of $210 million (collectively, the “Senior Secured Credit Facilities”). Borrowings under the Senior Secured 
Credit Facilities are available in U.S. dollars and Canadian dollars and bear interest at a rate equal to the Adjusted 
Eurodollar Rate (LIBOR), the Base Rate or the Canadian Prime Rate, each as defined in the credit agreement governing 
the Senior Secured Credit Facilities (the “Credit Agreement”), as applicable, plus an applicable margin between 2.75% 
and 3.75% that varies depending on whether the loan is a Eurodollar Rate Loan, Base Rate Loan, or Canadian Prime 
Rate Loan. The applicable margin for term loans bearing interest at the Adjusted Eurodollar Rate and the Base Rate is 
3.75% and 2.75% respectively and was 3.75% at December 31, 2015. The Adjusted Eurodollar Rate cannot be less than 
1.00% (1.00% at December 31, 2015). As further described in Note 14, the Partnership entered into interest rate swap 
agreements on May 5, 2014 to mitigate the exposure to changes in the Adjusted Eurodollar Rate for a portion of the 
Term Loan Facility. 

In connection with the funding of the Senior Secured Credit Facilities, we terminated our prior revolving credit 

facility on February 26, 2014. 

The Term Loan Facility matures on February 24, 2021. The revolving commitments under the Revolving Credit 

Facility terminate on February 24, 2018. Letters of credit are available to be issued under the revolving commitments 
until 30 days prior to the Letter of Credit Expiration Date under, and as defined in, the Credit Agreement. The 
Partnership is required to pay a commitment fee with respect to the commitments under the Revolving Credit Facility 
equal to 0.75% times the average of the daily difference between the revolving commitments and all outstanding 
revolving loans (excluding swing line loans) plus amounts available to be drawn under letters of credit and all 
outstanding reimbursement obligations with respect to drawn letters of credit. 

The Senior Secured Credit Facilities are secured by a pledge of the equity interests in the Partnership and its 

subsidiaries, guaranties from the Partnership subsidiary guarantors and a limited recourse guaranty from the entity that 
holds all of the Partnership equity, a pledge of certain material contracts and certain mortgages over material real estate 
rights, an assignment of all revenues, funds and accounts of the Partnership and its subsidiaries (subject to certain 
exceptions), and certain other assets. The Senior Secured Credit Facilities are not otherwise guaranteed or secured by us 
or any of our subsidiaries (other than the Partnership subsidiary guarantors). The Senior Secured Credit Facilities have a 
debt service reserve account, which is required to be funded and maintained at the debt service reserve requirement, 
equal to six months of debt service. The debt service reserve requirement was funded with a $15.8 million letter of 
credit. 

The Partnership’s existing Cdn$210 million aggregate principal amount of 5.95% Medium Term Notes due 

June 23, 2036 (the “MTNs”) prohibit the Partnership (subject to certain exceptions) from granting liens on its assets (and 
those of its material subsidiaries) to secure indebtedness, unless the MTNs are secured equally and ratably with such 
other indebtedness. Accordingly, in connection with the execution of the Credit Agreement, the Partnership has granted 
an equal and ratable security interest in the collateral package securing the Senior Secured Credit Facilities under the 
indenture governing the MTNs for the benefit of the holders of the MTNs. 

The Credit Agreement contains customary representations, warranties, terms and conditions, and covenants. 
The covenants include a requirement that the Partnership and its subsidiaries maintain a Leverage Ratio (as defined in 
the Credit Agreement) ranging from 5.25:1.00 in 2014 to 4.00:1.00 in 2021, and an Interest Coverage Ratio (as defined 
in the Credit Agreement) ranging from 2.50:1.00 in 2014 to 3.25:1.00 in 2021. In addition, the Credit Agreement 
includes customary restrictions and limitations on the Partnership’s and its subsidiaries’ ability to (i) incur additional 

F-33 

 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

indebtedness, (ii) grant liens on any of their assets, (iii) change their conduct of business or enter into mergers, 
consolidations, reorganizations, or certain other corporate transactions, (iv) dispose of assets, (v) modify material 
contractual obligations, (vi) enter into affiliate transactions, (vii) incur capital expenditures, and (viii) make dividend 
payments or other distributions, in each case subject to customary carve-outs and exceptions and various thresholds. 

Under the Credit Agreement, if a change of control (as defined in the Credit Agreement) occurs, unless the 

Partnership elects to make a voluntary prepayment of the term loans under the Senior Secured Credit Facilities, it will be 
required to offer each electing lender to prepay such lender’s term loans under the Senior Secured Credit Facilities at a 
price equal to 101% of par. In addition, in the event that the Partnership elects to repay, prepay or refinance all or any 
portion of the term loan facilities within one year from the initial funding date under the Credit Agreement, it will be 
required to do so at a price of 101% of the principal amount so repaid, prepaid or refinanced. 

The Credit Agreement also contains a mandatory amortization feature and customary mandatory prepayment 

provisions, including: (i) from proceeds of assets sales, insurance proceeds, and incurrence of indebtedness, in each case 
subject to applicable thresholds and customary carve-outs; and (ii) the payment of 50% of the excess cash flow, as 
defined in the Credit Agreement, of the Partnership and its subsidiaries. 

Under certain conditions the lending commitments under the Credit Agreement may be terminated by the 

lenders and amounts outstanding under the Credit Agreement may be accelerated. Such events of default include failure 
to pay any principal, interest or other amounts when due, failure to comply with covenants, breach of representations or 
warranties in any material respect, non-payment or acceleration of other material debt of the Partnership and its 
subsidiaries, bankruptcy, material judgments rendered against the Partnership or certain of its subsidiaries, certain 
ERISA or regulatory events, a change of control of the Partnership, or defaults under certain guaranties and collateral 
documents securing the Senior Secured Credit Facilities, in each case subject to various exceptions and notice, cure and 
grace periods. 

On February 26, 2014, $600 million was drawn under the Term Loan Facility, and letters of credit in an 
aggregate face amount of $144.1 million ($104.0 million as of December 31, 2015) were issued (but not drawn) pursuant 
to the revolving commitments under the Revolving Credit Facility and used to (i) satisfy a debt service reserve 
requirement in an amount equivalent to six months of debt service (approximately $15.8 million) and (ii) support 
contractual credit support obligations of the Partnership and its subsidiaries and of certain other of our affiliates. 

Notes of the Partnership 

The Partnership, a wholly-owned subsidiary acquired on November 5, 2011, has outstanding Cdn$210.0 million 

($151.7 million as of December 31, 2015) aggregate principal amount of 5.95% senior unsecured notes, due June 2036 
(MTNs). Interest on the MTNs is payable semi-annually at 5.95%. Pursuant to the terms of the MTNs, we must meet 
certain financial and other covenants, including a financial covenant generally based on the ratio of debt to capitalization 
of the Partnership. The MTNs are guaranteed by Atlantic Power Corporation and Atlantic Power Preferred Equity Ltd., 
an indirect, wholly-owned subsidiary acquired in connection with the acquisition of the Partnership. 

Non-Recourse Debt 

Project-level debt of our consolidated projects is secured by the respective project and its contracts with no 

other recourse to us. Project-level debt generally amortizes during the term of the respective revenue generating 
contracts of the projects. The loans have certain financial covenants that must be met in order to distribute available 
cash. At December 31, 2015, all of our projects, with the exception of Piedmont, were in compliance with the covenants 
contained in project-level debt. We do not expect our Piedmont project to meet its debt service coverage ratio covenants 
or to make distributions before the project’s debt maturity in 2018 at the earliest, due to continued operational issues that 

F-34 

 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

have resulted in higher forecasted maintenance and fuel expenses than initially expected. 

12. Convertible debentures 

The following table provides details related to outstanding convertible debentures: 

Balance at December 31, 2013 
Repayment of convertible debentures 
Foreign exchange gain 
Gain on repurchase of convertible 

debentures 

Balance at December 31, 2014 
Repayment of convertible debentures 
Foreign exchange (gain) loss 
Gain on repurchase of convertible 

debentures 

6.5% 
  Debentures 
due 

6.25% 

5.6% 

5.75% 

6.00% 

  Debentures    Debentures    Debentures    Debentures 

due 

due 

due 
  June 2019 

due 

  December 2019    Total 

  October 2014    March 2017    June 2017 
  $ 

 42.1   $ 
 (40.6)  
 (1.5)  

 63.4   $ 
 —  
 (5.3)  

 75.7   $   130.0   $ 
 (0.7) 
 (6.4) 

 (1.3) 
 —  

94.0   $  405.2  
 (43.0)  
 (0.4)  
    (20.8)  
 (7.6)  

  $ 

 —  
 —   $ 
 —  
 —  

 (0.1)  
 58.0   $ 
 (0.1)  
 (9.3)  

 —  

 (0.4) 

 68.6   $   128.3   $ 
 (3.0) 
 (10.7) 

 (9.4)  
 —  

   (0.8)  
 (0.3)  
 85.7   $  340.6  
 (18.9)  
 (6.4)  
    (33.2)  
 (13.2)  

Balance at December 31, 2015 

  $ 

 —  
 —   $ 

 —  
 48.6   $ 

 (0.1) 
 54.8   $   117.0   $ 

 (1.9)  

 (1.1)  
   (3.1)  
 65.0   $  285.4  

Aggregate interest expense related to the convertible debentures was $17.2 million, $22.8 million, and 

$24.2 million for the years ended December 31, 2015, 2014, and 2013, respectively. 

In 2006 we issued, in a public offering, Cdn$60.0 million aggregate principal amount of 6.25% convertible 
secured debentures (the “2006 Debentures”) for gross proceeds of $52.8 million. The 2006 Debentures paid interest 
semi-annually on April 30 and October 31 of each year, had an initial maturity date of October 31, 2011 and were 
convertible into approximately 80.6452 common shares per Cdn$1,000 principal amount of 2006 Debentures, at any 
time, at the option of the holder, representing a conversion price of Cdn$12.40 per common share. The 2006 Debentures 
were secured by a subordinated pledge of our interest in certain subsidiaries and contain certain restrictive covenants. In 
connection with our conversion to a common share structure on November 27, 2009, the holders of the 2006 Debentures 
approved an amendment to increase the annual interest rate from 6.25% to 6.50% and separately, an extension of the 
maturity date from October 2011 to October 2014. Over the maturity term of the 2006 Debentures, Cdn$15.2 million of 
the 2006 Debentures were converted to 1.2 million common shares. On October 31, 2014, we used Cdn$44.8 million of 
cash on hand to repay the 2006 Debentures at maturity. 

On December 17, 2009, we issued, in a public offering, Cdn$86.3 million aggregate principal amount of 6.25% 

convertible unsecured debentures (the “2009 Debentures”) for gross proceeds of $82.1 million. The 2009 Debentures 
pay interest semi-annually on March 15 and September 15 of each year. The 2009 Debentures mature on March 15, 2017 
and are convertible into approximately 76.9231 common shares per Cdn$1,000 principal amount of 2009 Debentures, at 
any time, at the option of the holder, representing a conversion price of Cdn$13.00 per common share. As of 
December 31, 2015, a cumulative Cdn$18.8 million of the 2009 Debentures, have been converted to 1.4 million 
common shares. 

On October 20, 2010, we issued, in a public offering, Cdn$80.5 million aggregate principal amount of 5.60% 
convertible unsecured subordinated debentures (the “2010 Debentures”) for gross proceeds of $78.9 million. The 2010 
Debentures pay interest semi-annually on June 30 and December 30 of each year. The 2010 Debentures mature on 
June 30, 2017, unless earlier redeemed. The debentures are convertible into our common shares at an initial conversion 

F-35 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
    
     
    
    
      
 
  
 
 
 
  
 
 
 
 
 
 
 
 
  
 
  
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

rate of 55.2486 common shares per Cdn$1,000 principal amount of 2010 Debentures, at any time, at the option of the 
holder, representing an initial conversion price of approximately Cdn$18.10 per common share. 

On July 5, 2012, we issued, in a public offering, $130.0 million aggregate principal amount of 5.75% 

convertible unsecured subordinated debentures due June 30, 2019 (the “July 2012 Debentures”) for net proceeds of 
$124.0 million. The July 2012 Debentures pay interest semi-annually on the last day of June and December of each year. 
The July 2012 Debentures are convertible into our common shares at an initial conversion rate of 57.9710 common 
shares per $1,000 principal amount of July 2012 debentures representing a conversion price of $17.25 per common 
share. We used the proceeds to fund a portion of our equity commitment in Canadian Hills. 

On December 11, 2012, we issued, in a public offering, Cdn$100 million aggregate principal amount of 6.00% 

convertible unsecured subordinated debentures due December 31, 2019 (the “December 2012 Debentures”) for net 
proceeds of Cdn$95.5 million. The December 2012 Debentures pay interest semi-annually on the last day of June and 
December of each year beginning June 30, 2013. The December 2012 Debentures are convertible into our common 
shares at an initial conversion rate of 68.9655 common shares per Cdn$1,000 principal amount of December 2012 
Debentures representing a conversion price of Cdn$14.50 per common share. We used the proceeds to acquire all of the 
outstanding shares of capital stock of Ridgeline and to fund certain working capital commitments and acquisition 
expenses related to Ridgeline. 

On November 11, 2014, we commenced a normal course issuer bid (“NCIB”) for our convertible debentures. 
Under the NCIB, we entered into a pre-defined automatic securities purchase plan with our broker in order to facilitate 
purchases of our convertible debentures which expired on November 10, 2015. As of December 31, 2015, we had 
repurchased and cancelled $24.8 million of convertible debentures and recorded a gain of $3.1 million in the 
consolidated statement of operations related to these transactions. On December 29, 2015, we commenced a new NCIB, 
which will expire on December 28, 2016. The actual amount of convertible debentures that may be purchased under the 
NCIB is approximately $28.5 million and is further limited to 10% of the public float of our convertible debentures. 

13. Fair value of financial instruments 

The estimated carrying values and fair values of our recorded financial instruments related to operations are as 

follows: 

December 31,  

2015 

2014 

Cash and cash equivalents 
Restricted cash 
Derivative assets non-current 
Derivative liabilities current 
Derivative liabilities non-current 
Long-term debt, including current portion 
Convertible debentures 

  Carrying  
  Carrying 
  Amount   Fair Value    Amount 
     $   72.4      $ 
 15.2  
 0.3  
 36.7  
 20.8  
   733.3  
   285.4  

 72.4     $ 
 15.2  
 0.3  
 36.7  
 20.8  
    686.5  
    231.4  

 106.0     $ 
 22.5  
 1.1  
 36.1  
 47.5  
   1,165.9  
 340.6  

  Fair Value   
 106.0  
 22.5  
 1.1  
 36.1  
 47.5  
   1,119.5  
 269.9  

Our financial instruments that are recorded at fair value have been classified into levels using a fair value 

hierarchy. 

F-36 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
 
 
 
 
  
 
 
  
  
  
  
 
  
  
  
  
 
  
  
  
  
 
  
  
  
  
 
 
  
  
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

The three levels of the fair value hierarchy are defined below: 

Level 1—Unadjusted quoted prices available in active markets for identical assets or liabilities as of 

the reporting date. Financial assets utilizing Level 1 inputs include active exchange-traded securities. 

Level 2—Quoted prices available in active markets for similar assets or liabilities, quoted prices for 

identical or similar assets or liabilities in inactive markets, inputs other than quoted prices that are directly 
observable, and inputs derived principally from market data. 

Level 3—Unobservable inputs from objective sources. These inputs may be based on entity-specific 

inputs. Level 3 inputs include all inputs that do not meet the requirements of Level 1 or Level 2. 

The following represents the recurring measurements of fair value hierarchy of our financial assets and 

liabilities that were recognized at fair value as of December 31, 2015 and December 31, 2014. Financial assets and 
liabilities are classified based on the lowest level of input that is significant to the fair value measurement. 

Assets: 

Cash and cash equivalents 
Restricted cash 
Derivative instruments asset 
Total 
Liabilities: 

Derivative instruments liability 
Total 

Assets: 

Cash and cash equivalents 
Restricted cash 
Derivative instruments asset 
Total 
Liabilities: 

Derivative instruments liability 
Total 

  Level 1 

December 31, 2015 
  Level 3 

  Level 2 

Total 

  $ 

  $ 

  $ 
  $ 

 72.4   $ 
 15.2  
 —  
 87.6   $ 

 —   $ 
 —  
 0.3  
 0.3   $ 

 —   $ 
 —  
 —  
 —   $ 

 72.4  
 15.2  
 0.3  
 87.9  

 —   $ 
 —   $ 

 57.5   $ 
 57.5   $ 

 —   $ 
 —   $ 

 57.5  
 57.5  

  Level 1 

December 31, 2014 
  Level 3 

  Level 2 

Total 

  $  106.0   $ 
 22.5  
 —  

  $  128.5   $ 

 —   $ 
 —  
1.1  
1.1   $ 

 —   $  106.0  
 22.5  
 —  
 —  
1.1  
 —   $  129.6  

  $ 
  $ 

 —   $ 
 —   $ 

 83.6   $ 
 83.6   $ 

 —   $ 
 —   $ 

 83.6  
 83.6  

The fair values of our derivative instruments are based upon trades in liquid markets. Valuation model inputs 

can generally be verified and valuation techniques do not involve significant judgment. The fair values of such financial 
instruments are classified within Level 2 of the fair value hierarchy. We use our best estimates to determine the fair 
value of commodity and derivative contracts we hold. These estimates consider various factors including closing 
exchange prices, time value, volatility factors and credit exposure. The fair value of each contract is discounted using a 
risk free interest rate. 

We also adjust the fair value of financial assets and liabilities to reflect credit risk, which is calculated based on 

our credit rating and the credit rating of our counterparties. As of December 31, 2015, the credit valuation adjustments 
resulted in a $3.8 million net increase in fair value, which consists of a $0.4 million pre-tax gain in other comprehensive 
income and a $3.4 million gain in change in fair value of derivative instruments. As of December 31, 2014, the credit 

F-37 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
            
            
            
            
 
 
  
  
  
  
 
  
  
  
  
 
 
  
 
 
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
            
            
           
            
 
 
  
  
  
  
 
  
  
  
  
 
 
  
 
 
 
 
 
  
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

valuation adjustments resulted in a $13.0 million net increase in fair value, which consists of a $0.7 million pre-tax gain 
in other comprehensive income and a $12.3 million gain in change in fair value of derivative instruments. 

The carrying amounts for cash and cash equivalents and restricted cash approximate fair value due to their 
short-term nature. The fair value of long-term debt and convertible debentures was determined using quoted market 
prices, as well as discounting the remaining contractual cash flows using a rate at which we could issue debt with a 
similar maturity as of the balance sheet date. 

14. Accounting for derivative instruments and hedging activities 

We recognize all derivative instruments on the balance sheet as either assets or liabilities and measure them at 

fair value each reporting period. We have one contract designated as a cash flow hedge, and we defer the effective 
portion of the change in fair value of the derivatives in accumulated other comprehensive income (loss), until the hedged 
transactions occur and are recognized in earnings (loss). The ineffective portion of a cash flow hedge is immediately 
recognized in earnings (loss). For our other derivatives that are not designated as cash flow hedges, the changes in the 
fair value are immediately recognized in earnings (loss). These guidelines apply to our natural gas swaps, interest rate 
swaps, and foreign exchange contracts. 

Gas purchase agreements 

Gas purchase agreements to purchase gas forward at our North Bay, Kapuskasing and Nipigon projects do not 

qualify for the normal purchase normal sales (“NPNS”) exemption and are accounted for as derivative financial 
instruments. The gas purchase agreements at North Bay and Kapuskasing satisfy all of the forecasted fuel requirements 
for these projects through their expiration in the fourth quarter of 2016. The gas purchase agreement for Nipigon satisfies 
the majority of forecasted fuel requirements through December 31, 2022. These derivative financial instruments are 
recorded in the consolidated balance sheets at fair value and the changes in their fair market value are recorded in the 
consolidated statements of operations. 

In June 2014, the Partnership entered into contracts for the purchase of 2.9 million Gigajoules (“Gj”) of future 
natural gas purchases beginning on November 1, 2014 and expiring on December 31, 2017 for our projects in Ontario. 
These contracts effectively fix the price of approximately 98% of our expected uncontracted gas requirements for each 
of 2014 and 2015 and 32% and 30% of our expected uncontracted gas requirements for 2016 and 2017, respectively. 
These contracts are accounted for as derivative financial instruments and are recorded in the consolidated balance sheet 
at fair value at December 31, 2015. Changes in the fair market value of these contracts are recorded in the consolidated 
statement of operations. 

Natural gas swaps 

Our strategy to mitigate future exposure to changes in natural gas prices at our projects consists of periodically 

entering into financial swaps that effectively fix the price of natural gas expected to be purchased at these projects. These 
natural gas swaps are derivative financial instruments and are recorded in the consolidated balance sheets at fair value 
and the changes in their fair market value are recorded in the consolidated statements of operations. 

The operating margin at our 50% owned Orlando project is exposed to changes in natural gas prices. We 

previously entered into natural gas swaps to effectively fix the price of 4.5 million Mmbtu of future natural gas 
purchases. On February 20, 2014, we paid $4.0 million to terminate a portion of these contracts in connection with the 
termination of our prior revolving credit facility. We recorded fuel expense related to the settlement of these contracts in 
the consolidated statement of operations. 

F-38 

 
 
 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

We have entered into various natural gas swaps to effectively fix the price of 6.3 million Mmbtu of future 

natural gas purchases at Orlando, which is approximately 100% of our share of the expected on-peak natural gas 
purchases at the project through 2016 or approximately 63% of our share of the expected base load natural gas purchases 
for 2015 and 2016, respectively. These contracts are accounted for as derivative financial instruments and are recorded 
in the consolidated balance sheet at fair value at December 31, 2015. Changes in the fair market value of these contracts 
are recorded in the consolidated statement of operations. 

Interest rate swaps 

The Cadillac project has an interest rate swap agreement that effectively fixes the interest rate at 6.0% through 

February 15, 2015, 6.1% from February 16, 2015 to February 15, 2019, 6.3% from February 16, 2019 to February 15, 
2023, and 6.4% thereafter. The notional amount of the interest rate swap agreement matches the outstanding principal 
balance over the remaining life of Cadillac’s debt. This swap agreement, which qualifies for and is designated as a cash 
flow hedge, is effective through June 2025 and the effective portion of the changes in the fair market value is recorded in 
accumulated other comprehensive income (loss). 

The Piedmont project has interest rate swap agreements to economically fix its exposure to changes in interest 

rates related to its variable-rate debt. The interest rate swap agreement effectively converts the floating rate debt to a 
fixed interest rate of 1.7% plus an applicable margin ranging from 3.5% to 3.8% through February 29, 2016. From 
February 2016 until the maturity of the debt in August 2018, the fixed rate of the swap is 4.47% and the applicable 
margin is 4.0%, resulting in an all-in rate of 8.5%. The swap continues at the fixed rate of 4.47% from the maturity of 
the debt in August 2018 until November 2030. Prior to conversion of the Piedmont Construction loan facility to a term 
loan, the notional amounts of the interest rate swap agreements matched the estimated outstanding principal balance of 
Piedmont’s construction loan facility. The interest rate swaps were executed on October 21, 2010 and November 2, 2010 
and expire on February 29, 2016 and November 30, 2030, respectively. As a result of the Piedmont term loan conversion 
on February 14, 2014, these swap agreements were amended to reduce the notional amounts to match the outstanding 
$68.5 million principal of the term loan. We recorded $1.0 million of deferred financing costs related to this transaction 
in the consolidated balance sheets. The interest rate swap agreements are not designated as hedges, and changes in their 
fair market value are recorded in the consolidated statements of operations. 

On May 5, 2014 the Partnership entered into interest rate swap agreements to mitigate exposure to changes in 

the Adjusted Eurodollar Rate for $199.0 million notional amount ($153.6 million at December 31, 2015) of the $600 
million aggregate principal amount of borrowings ($473.2 million of borrowings at December 31, 2015) under the Term 
Loan Facility. Borrowings under the $600 million Term Loan Facility bear interest at a rate equal to the Adjusted 
Eurodollar Rate plus an applicable margin of 3.75%. Based on the terms of the Credit Agreement, the Adjusted 
Eurodollar Rate cannot be less than 1.00% resulting in a minimum of a 4.75% all-in rate on the Term Loan Facility. As a 
result of entering into the swap agreements, the all-in rate for $199.0 million of the Term Loan Facility cannot be less 
than 4.91% if the Adjusted Eurodollar Rate is equal to or greater than 1.00%. If the Adjusted Eurodollar Rate is below 
1.00%, we will pay interest at a rate equivalent to the minimum 4.75% all-in rate plus any difference between the actual 
Adjusted Eurodollar Rate and 1.16%. The interest rate swap agreements were effective June 30, 2014 and terminate on 
December 29, 2017. The interest rate swap agreements are not designated as hedges and changes in their fair market 
value will be recorded in the consolidated statements of operations. 

Epsilon Power Partners, our wholly owned subsidiary, previously had an interest rate swap to economically fix 
the exposure to changes in interest rates related to the variable-rate non-recourse debt. The interest rate swap agreement 
effectively converted the floating rate debt to a fixed interest rate of 7.37% and had a maturity date of July 2019. The 
notional amount of the swap matched the outstanding principal balance over the remaining life of Epsilon Power 
Partners’ debt. On February 20, 2014, we paid $2.6 million to terminate this contract in connection with the termination 
of our prior revolving credit facility. We recorded interest expense related to its settlement in the consolidated statement 

F-39 

 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

of operations. This interest rate swap agreement was not designated as a hedge and changes in its fair market value were 
recorded in the consolidated statements of operations. 

Foreign currency forward contracts 

From time to time, we use foreign currency forward contracts to manage our exposure to changes in foreign 

exchange rates, as many of our projects generate cash flow in U.S. dollars and Canadian dollars. On February 20, 2014, 
we paid $0.4 million to terminate all of our remaining foreign currency forward contracts in connection with the 
termination of our prior revolving credit facility and recorded their settlement in foreign exchange gain in the 
consolidated statement of operations for the three months ended March 31, 2014. On April 2, 2014, we executed a 
foreign currency forward contract in which we agreed to sell $41.0 million on September 30, 2014 and receive 
Cdn$45.3 million at a foreign exchange rate of Cdn$1.105 per U.S. dollar in order to mitigate the foreign exchange risk 
on the repayment at maturity of the Cdn$44.8 million convertible debentures due in October 2014. We recorded a $0.5 
million realized foreign exchange loss on the expiration of the foreign currency forward contract on September 30, 2014. 
We repaid the Cdn$44.8 million convertible debentures with cash on hand at their maturity on October 31, 2014. 

Volume of forecasted transactions 

We have entered into derivative instruments in order to economically hedge the following notional volumes of 

forecasted transactions as summarized below, by type, excluding those derivatives that qualified for the NPNS 
exemption as of year ended December 31, 2015 and December 31, 2014: 

Natural gas swaps 
Gas purchase agreements 
Interest rate swaps 

Fair value of derivative instruments 

Units 

    December 31,       December 31,    

2015 

2014 

   Natural Gas (Mmbtu) 
   Natural Gas (Gigajoules)  
   Interest (US$) 

 2.8   
 25.0   
 302.3   

 6.3  
 33.9  
 333.9  

We have elected to disclose derivative instrument assets and liabilities on a trade-by-trade basis and do not 

offset amounts at the counterparty master agreement level. The following table summarizes the fair value of our 
derivative assets and liabilities: 

December 31, 2015 

  Derivative 
  Assets 

  Derivative   
  Liabilities    

  $ 

 —   $ 
 —  
 —  

 1.0  
 2.7  
 3.7  

 —  
 0.3  
 —  
 —  
 —  
 0.3  
 0.3   $ 

 2.0  
 7.8  
 5.0  
 28.7  
 10.3  
 53.8  
 57.5  

Derivative instruments designated as cash flow hedges: 

Interest rate swaps current 
Interest rate swaps long-term 

Total derivative instruments designated as cash flow hedges 
Derivative instruments not designated as cash flow hedges: 

Interest rate swaps current 
Interest rate swaps long-term 
Natural gas swaps current 
Gas purchase agreements current 
Gas purchase agreements long-term 

Total derivative instruments not designated as cash flow hedges 
Total derivative instruments 

  $ 

F-40 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
            
           
 
 
  
  
 
  
  
 
 
 
 
 
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

Derivative instruments designated as cash flow hedges: 

Interest rate swaps current 
Interest rate swaps long-term 

Total derivative instruments designated as cash flow hedges 
Derivative instruments not designated as cash flow hedges: 

Interest rate swaps current 
Interest rate swaps long-term 
Natural gas swaps current 
Natural gas swaps long-term 
Gas purchase agreements current 
Gas purchase agreements long-term 

Total derivative instruments not designated as cash flow hedges 
Total derivative instruments 

  $ 

Accumulated other comprehensive income 

December 31, 2014 

  Derivative 
  Assets 

  Derivative   
  Liabilities    

  $ 

 —   $ 
 —  
 —  

 1.1  
 2.9  
 4.0  

 —  
 1.1  
 —  
 —  
 —  
 —  
 1.1  
 1.1   $ 

 2.0  
 6.9  
 4.4  
 2.2  
 28.6  
 35.5  
 79.6  
 83.6  

The following table summarizes the changes in the accumulated other comprehensive income (loss) (“OCI”) 

balance attributable to derivative financial instruments designated as a hedge, net of tax: 

For the year ended December 31, 2015 
Accumulated OCI balance at January 1, 2015 
Change in fair value of cash flow hedges 
Realized from OCI during the period 
Accumulated OCI balance at December 31, 2015 
Gains expected to be realized from OCI in the next 12 months, net 
of $0.6 million of tax 

$ 

$ 

$ 

For the year ended December 31, 2014 
Accumulated OCI balance at January 1, 2014 
Change in fair value of cash flow hedges 
Realized from OCI during the period 
Accumulated OCI balance at December 31, 2014 
Gains expected to be realized from OCI in the next 12 months, net 
of $0.6 million of tax 

  $ 

  $ 

  $ 

Interest Rate 
Swaps 

Interest Rate 

Swaps 

 0.1  
 (0.6) 
 0.7  
 0.2  

 0.8  

 0.2  
 (1.0) 
 0.9  
 0.1  

 0.9  

For the year ended December 31, 2013 
Accumulated OCI balance at January 1, 2013 
Change in fair value of cash flow hedges 
Realized from OCI during the period 
Accumulated OCI balance at December 31, 2013 
Gains expected to be realized from OCI in the next 
12 months, net of $0.6 million of tax 

  $ 

  $ 

  $ 

Interest Rate 
Swaps 

Natural Gas 
Swaps 

Total 

 (1.5)   $ 
 0.7  
 1.0  
 0.2   $ 

 0.1   $ 
 —  
 (0.1)  

 —   $ 

 0.9   $ 

 —   $ 

 (1.4) 
 0.7  
 0.9  
 0.2  

 0.9  

F-41 

 
 
 
 
 
 
 
 
 
 
 
  
 
 
            
           
 
 
  
  
 
  
  
 
 
 
 
 
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
     
 
 
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
     
     
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
     
  
 
  
  
  
 
  
  
  
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

Impact of derivative instruments on the consolidated statements of operations 

The following table summarizes realized loss (gain) for derivative instruments not designated as cash flow 

hedges: 

Gas purchase agreements 
Natural gas swaps 
Interest rate swaps 
Foreign currency forwards 

Classification of loss (gain) 
 recognized in income 

     Fuel 
   Fuel 
   Interest, net 
   Foreign exchange loss (gain)  

2015 

Year Ended December 31,  
2013 
2014 
    $  47.3     $  52.4      $   56.5  
 —  
 3.4  
   (14.4)  

4.3  
 6.1  
0.5  

 6.0  
 3.8  
 —  

The following table summarizes the unrealized loss (gain) resulting from changes in the fair value of derivative 

financial instruments that are not designated as cash flow hedges: 

Classification of gain (loss) 
recognized in income 

Year ended December 31,  
2013 
2014 
2015 

Natural gas swaps 
Gas purchase agreements 
Interest rate swaps 

Foreign currency forwards 

15. Income taxes 

Current income tax expense 
Deferred tax benefit 
Total income tax benefit, net 

     Change in fair value of derivatives     $   1.0      $  (3.3)      $   (0.7)  
    19.2  
   Change in fair value of derivatives 
   11.6  
 7.0  
   Change in fair value of derivatives 
    (1.5)  
  $  15.4   $   6.8   $   25.5  
 —   $  (1.1)   $  (19.4)  
  $ 

   Foreign exchange loss 

    16.1  
    (1.7)  

Year Ended December 31 
2014 

2015 

2013 

$ 

$ 

 5.3      $ 

3.8      $ 

 (35.7) 
 (30.4)  $ 

 (35.2) 
 (31.4)  $ 

 8.6  
 (41.4)  
 (32.8)  

F-42 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
 
 
 
 
  
 
  
  
  
 
  
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
  
  
  
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

The following is a reconciliation of the income taxes calculated at the Canadian enacted statutory rate of 26% at 

December 31, 2015, 2014 and 2013, respectively, to the provision for income taxes in the consolidated statements of 
operations: 

Computed income taxes at Canadian statutory rate 
Decreases resulting from: 

Operating countries with different income tax rates 

Change in valuation allowance 

Dividend withholding tax and other cash taxes 
Foreign exchange 
Changes in tax rates 
Federal stimulus grant 
Production tax credits 
Changes in estimates of tax basis of equity method investments 
Capital gain on intercompany notes 
Goodwill impairment 
Capital loss recognized on tax restructuring 
Intra-period allocations from the Wind projects 
Other 

     $ 

  $ 

  $ 

Year ended December 31,  
2014 
 (47.5)      $ 

2015 
 (29.8)      $ 

2013 
 (14.7)  

 (4.9)  
 (34.7)   $ 
 6.6  
 (28.1)  

 (19.2)  
 (66.7)   $ 
 40.5  
 (26.2)  

 (5.3)  
 (20.0)  
 12.1  
 (7.9)  

 1.1  
 (7.0)  
 2.1  
 —  
 (3.6)  
 (6.3)  
 2.1  
 14.8  
 —  
 (5.0)  
 (0.5)  
 (2.3)  
 (30.4)   $ 

 0.8  
 (7.4)  
 (5.8)  
 —  
 (0.3)  
 (4.1)  
 —  
 33.9  
   (10.2)  
   (15.8)  
 3.7  
 (5.2)  
 (31.4)   $ 

 3.7  
 (9.9)  
 (2.8)  
 (18.9)  
 (4.4)  
 23.0  
 —  
 13.6  
 —  
   (30.9)  
 1.7  
 (24.9)  
 (32.8)  

The tax effect of temporary differences that give rise to significant portions of the deferred tax assets and 

deferred tax liabilities at December 31, 2015 and 2014 are presented below: 

Deferred tax assets: 

Loss carryforwards 
Other accrued liabilities 
Finance and share issuance costs 
Tax credits 
Disallowed interest carryforward 
Derivative instruments 
Other long-term notes 
Other 
Total deferred tax assets 
Valuation allowance 

Deferred tax liabilities: 
Intangible assets 
Property, plant and equipment 
Other long-term investments 
Total deferred tax liabilities 

Net deferred tax liability 

F-43 

2015 

2014 

  $   238.4   $   340.3  
 0.4  
 6.2  
 —  
 3.4  
 22.3  
 —  
 10.3  
    382.9  
   (168.6) 
    214.3  

 0.1  
 1.7  
 4.7  
 —  
 15.1  
 5.2  
 9.8  
    275.0  
   (175.2)  
 99.8  

 (79.0)  
   (106.5)  
 —  
   (185.5)  

 (75.0) 
   (208.9) 
 (22.8) 
   (306.7) 
  $   (85.7)   $   (92.4) 

 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
 
   
 
   
 
   
 
 
  
  
  
 
  
  
  
 
  
  
  
 
 
 
  
 
  
 
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
 
 
 
 
  
  
  
 
 
 
 
 
 
  
  
  
 
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
     
     
  
 
   
 
   
 
 
  
  
 
  
  
 
 
  
  
 
  
  
 
 
  
  
 
 
 
 
  
 
 
  
 
 
 
  
  
 
 
  
  
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

The following table summarizes the net deferred tax position as of December 31, 2015 and 2014: 

Long-term deferred tax liabilities 
Net deferred tax liability 

2015 

2014 

  $   (85.7)  $   (92.4) 
  $   (85.7)  $   (92.4) 

As of December 31, 2015, we have recorded a valuation allowance of $175.2 million. This amount is comprised 

primarily of provisions against available Canadian and U.S. net operating loss carryforwards. In assessing the 
recoverability of our deferred tax assets, we consider whether it is more likely than not that some portion or all of the 
deferred tax asset will be realized. The ultimate realization of the deferred tax assets is dependent upon projected future 
taxable income in the United States and in Canada and available tax planning strategies. 

In 2011, the IRS began an examination of our federal income tax returns for the tax years ended December 31, 

2007 and 2009. On April 2, 2012, the IRS issued various Notices of Proposed Adjustments. The principal area of the 
proposed adjustments pertain to the classification of U.S. real property in the calculation of the gain related to our 2009 
conversion from the previous Income Participating Security structure to our current traditional common share structure. 
On September 14, 2014, we entered into a settlement agreement with the IRS resulting in a $3.6 million increase to our 
taxable income for the 2009 tax year. This increase in taxable income was offset against our current year taxable losses 
for the 2009 tax year and therefore resulted in no cash taxes. 

Tax benefits related to uncertain tax positions taken or expected to be taken on a tax return are recorded when 
such benefits meet a more likely than not threshold. Otherwise, these tax benefits are recorded when a tax position has 
been effectively settled, which means that the statute of limitation has expired or the appropriate taxing authority has 
completed their examination even though the statute of limitations remains open. Interest and penalties related to 
uncertain tax positions are recognized as part of the provision for income taxes and are accrued beginning in the period 
that such interest and penalties would be applicable under relevant tax law until such time that the related tax benefits are 
recognized. As of December 31, 2015, we have not recorded any tax benefits related to uncertain tax positions. 

As of December 31, 2015, we had the following net operating loss carryforwards that are scheduled to expire in 

the following years: 

2027 
2028 
2029 
2030 
2031 
2032 
2033 
2034 

     $ 

  $ 

 45.3   
 92.0  
 70.0  
25.8  
 13.4  
 26.3  
 150.2  
 166.7  
 589.7  

F-44 

 
 
 
 
 
 
 
 
 
 
 
     
     
  
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
  
 
  
 
  
 
  
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

16. Equity compensation plans 

Long-term incentive plan 

The following table summarizes the changes in outstanding LTIP notional units during the years ended 

December 31, 2015, 2014 and 2013: 

Outstanding at December 31, 2012 
Granted 
Additional shares from dividends 
Forfeitures 
Vested and redeemed 
Outstanding at December 31, 2013 
Granted 
Additional shares from dividends 
Forfeitures 
Vested and redeemed 
Outstanding at December 31, 2014 
Granted 
Additional shares from dividends 
Forfeitures 
Vested and redeemed 
Outstanding at December 31, 2015 

Units 
 492,535   $ 
 597,031  
 64,576  
 (184,458)  
 (202,696)  
 766,988  
 1,776,083  
 178,114  
 (294,037)  
 (983,894)  
 1,443,254  
 1,007,726  
 59,996  
 (136,894)  
    (1,075,681)  

Grant Date 
  Weighted-Average   
    Fair Value per Unit   
 13.90  
 4.91  
 8.74  
 8.17  
 13.48  
 7.86  
 2.64  
 3.79  
 6.68  
 4.78  
 3.28  
 2.75  
 2.87  
 3.75  
 3.21  
 2.88  

 1,298,401   $ 

The total grant date fair value of all outstanding notional units under the LTIP was $3.7 million, $4.6 million 

and $4.8 million for the years ended December 31, 2015, 2014 and 2013. The weighted average remaining vesting term 
for outstanding notional units was 1.7 years at December 31, 2015. Approximately $1.7 million of total unrecognized 
compensation expense is expected to be recognized over this time period. Compensation expense related to LTIP was 
$3.1 million, $3.5 million and $2.2 million for the years ended December 31, 2015, 2014 and 2013, respectively. Cash 
payments made for vested notional units were $0.9 million, $0.7 million and $0.9 million for the years ended 
December 31, 2015, 2014 and 2013, respectively. 

Transition Equity Participation Agreement 

We also have 550,869 transition notional shares outstanding at December 31, 2015 under the Transition Equity 

Participation Agreement with James J. Moore, Jr. Fifty percent of the transition notional shares granted with respect to 
fiscal year 2015 will vest upon the four-year anniversary of the date of grant and the remaining portion will vest on or 
any time after the two-year anniversary of the grant if the weighted average Canadian dollar closing price of our 
common shares on the TSX for at least three consecutive calendar months has exceeded the market price per common 
share determined as of January 22, 2015 ($2.58) by at least 50%. 

17. Defined benefit plan 

We sponsor and operate a defined benefit pension plan that is available to certain legacy employees of the 

Partnership. The Atlantic Power Services Canada LP Pension Plan (the “Plan”) is maintained solely for certain eligible 
legacy Partnership participants. The Plan is a defined benefit pension plan that allows for employee contributions. We 
expect to contribute $0.7 million to the pension plan in 2016. 

F-45 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
     
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

The net annual periodic pension cost related to the pension plan for the years ended December 31, 2015 and 

2014 includes the following components: 

2015 

2014 

Service cost benefits earned 
Interest cost on benefit obligation 
Expected return on plan assets 
Gain amortization 
Net period benefit cost 

  $ 

 0.9   $ 
 0.7  
 (0.9)  
   —  

0.8  
 0.7  
 (0.8)  
   —  
0.7  

  $ 

 0.7   $ 

A comparison of the pension benefit obligation and related plan assets for the pension plan is as follows: 

Benefit obligation at January 1 
Service cost 
Interest cost 
Actuarial (gain) loss 
Employee contributions 
Benefits paid 
Foreign currency translation adjustment 
Benefit obligation at December 31 
Fair value of plan assets at January 1 
Actual return on plan assets 
Employer contributions 
Employee contributions 
Benefits paid 
Foreign currency translation adjustment 

Fair value of plan assets at December 31 

Funded status at December 31-excess of obligation over assets 

Amounts recognized in the balance sheet were as follows: 

2014 

 (0.9) 
 (0.7) 
 2.2  
 (0.1) 
 0.7  
 (0.1) 
    (15.0) 

      2015 
  $  (16.2)  $  (14.5) 
(0.8) 
 (0.7) 
(3.3) 
 (0.1) 
 0.1  
(0.1) 
   (19.4) 
  $   13.6   $  13.8  
1.7  
0.7  
 0.1  
 (0.1) 
0.1  
   16.3  
(3.1) 

 1.0  
 0.5  
 0.1  
 (0.7) 
 (0.1) 
 14.4  
 (0.6)  $ 

  $ 

Non-current liabilities 

2015 

2014 

  $ 

 0.6   $ 

3.1  

Amounts recognized in accumulated OCI that have not yet been recognized as components of net periodic 

benefit cost were as follows, net of tax: 

Unrecognized loss 

2015 

2014 

  $ 

 1.6   $ 

1.7  

We estimate that there will be no amortization of net loss for the pension plan from accumulated OCI to net 

periodic cost over the next fiscal year. 

F-46 

 
 
 
 
 
 
 
 
 
 
 
 
     
     
  
 
  
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
     
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
 
 
 
 
 
 
 
 
 
 
 
     
     
  
 
 
 
 
 
 
 
 
 
 
 
     
     
  
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

The following table presents the balances of significant components of the pension plan: 

Projected benefit obligation 
Accumulated benefit obligation 
Fair value of plan assets 

  $ 

2014 

2015 
 15.0   $  19.4  
   15.4  
 12.6  
   16.3  
 14.4  

The market-related value of the pension plan’s assets is the fair value of the assets. Plan assets are invested in a 
common collective trust which totaled $14.4 million and $16.3 million for the years ended December 31, 2015 and 2014 
respectively. 

We determine the level in the fair value hierarchy within which the fair value measurement in its entirety falls, 

based on the lowest level input that is significant to the fair value measurement in its entirety. The fair value of the 
common/collective trust is valued at a fair value which is equal to the sum of the market value of the fund’s investments, 
and is categorized as Level 2. There are no investments categorized as Level 1 or 3. 

The following table presents the significant assumptions used to calculate our benefit obligations: 

Weighted-Average Assumptions 

Discount rate 
Rate of compensation increase 

      2015 

2014 

 4.3  % 
 3.0  % 

 4.0 % 
 4.0 % 

The following table presents the significant assumptions used to calculate our benefit expense: 

Weighted-Average Assumptions 

Discount rate 
Rate of return on plan assets 
Rate of compensation increase 

      2015 

      2014 

 4.0 % 
 6.0 % 
 4.0 % 

5.0 % 
6.0 % 
4.0 % 

We use December 31 as the measurement date for the Plan, and we set the discount rate assumptions on an 
annual basis on the measurement date. This rate is determined by management based on information provided by our 
actuary. The discount rate assumptions reflect the current rate at which the associated liabilities could be effectively 
settled at the end of the year. The discount rate assumptions used to determine future pension obligations as of the year 
ended December 31, 2015 and 2014, was based on the CIA / Natcan curve, which was designed by the Canadian 
Institute of Actuaries and Natcan Investment Management to provide a means for sponsors of Canadian plans to value 
the liabilities of their postretirement benefit plans. The CIA / Natcan curve is a hypothetical yield curve represented by 
extrapolating the corporate AA-rated yield curve beyond 10 years using yields on provincial AA bonds with a spread 
added to the provincial AA yields to approximate the difference between corporate AA and provincial AA credit risk. 
The CIA / Natcan curve utilizes this approach because there are very few corporate bonds rated AA or above with 
maturities of 10 years or more in Canada. 

We employ a balanced total return investment approach, whereby a mix of equities and fixed income 

investments are used to maximize the long-term return of plan assets for a prudent level of risk. Risk tolerance is 
established through careful consideration of plan liabilities, and the plan’s funded status. Plan assets in the common 
collective trust are currently invested in a diversified blend of equity and fixed-income investments. Furthermore, equity 
investments are diversified across Canadian, U.S. and other international equities, as well as among growth, value and 
small and large capitalization stocks. 

F-47 

 
 
 
 
 
 
 
 
 
 
 
     
     
  
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

The pension plan assets weighted average allocations in the common collective trust were as follows: 

Canadian equity 
U.S. equity 
International equity 
Canadian fixed income 
International fixed income 

      2015 

      2014 

 29 % 
 14 % 
 14 % 
 40 % 
 3 % 
 100 % 

 30 % 
 14 % 
 13 % 
 40 % 
 3 % 
 100 % 

Our expected future benefit payments for each of the next five years and in the aggregate for the five years 

thereafter, are as follows in Cdn$: 

2016 
2017 
2018 
2019 
2020 
2021-2024 

18. Common shares 

Stock Repurchase Program 

2015 

  Cdn$

0.2  
 0.3  
 0.4  
 0.5  
 0.6  
 4.5  

In December 2015, our Board of Directors approved an NCIB for each series of our convertible unsecured 
subordinated debentures, our common shares and for each series of the preferred shares of Atlantic Power Preferred 
Equity Ltd (“APPEL”), our wholly-owned subsidiary. The Board authorization permits the Company to repurchase stock 
through open market repurchases. The NCIB will expire on December 28, 2016 or such earlier date as the Company 
and/or APPEL complete their respective purchases pursuant to the NCIB. During the year ended December 31, 2015, we 
repurchased 47,300 common shares under the NCIB at a total cost of $0.1 million and through March 3, 2016, we 
repurchased a cumulative 575,553 common shares at a total cost of $1.0 million.   

Common Share Dividends 

We paid dividends of Cdn$0.03 per outstanding share to our common stockholders during the first, second, 

third and fourth quarters of 2015. 

On February 9, 2016, we announced the elimination of our common stock dividend, effective immediately. In 
conjunction with the elimination of the common stock dividend, our dividend reinvestment plan (the “Plan”) also was 
eliminated. We filed a post-effective amendment to our registration statement on Form S-3 (Registration No. 333-
194204) to deregister all of the Company’s common shares that remain unissued under the Plan.  

19. Preferred shares issued by a subsidiary company 

In 2007, a subsidiary acquired in our acquisition of the Partnership issued 5.0 million 4.85% Cumulative 

Redeemable Preferred Shares, Series 1 (the “Series 1 Shares”) priced at Cdn$25.00 per share. Cumulative dividends are 
payable on a quarterly basis at the annual rate of Cdn$1.2125 per share. Beginning on June 30, 2012, the Series 1 Shares 
were redeemable by the subsidiary company at Cdn$26.00 per share, declining by Cdn$0.25 each year to Cdn$25.00 per 
share on or after June 30, 2016, plus, in each case, an amount equal to all accrued and unpaid dividends thereon. 

F-48 

 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
  
 
 
 
 
 
 
 
 
    
  
 
  
 
  
 
  
 
  
 
  
 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

In 2009, a subsidiary company acquired in our acquisition of the Partnership issued 4.0 million 7.0% 
Cumulative Rate Reset Preferred Shares, Series 2 (the “Series 2 Shares”) priced at Cdn$25.00 per share. The Series 2 
Shares pay fixed cumulative dividends of Cdn$1.75 per share per annum, as and when declared, for the initial five-year 
period ending December 31, 2014. The dividend rate reset on December 31, 2014 and will reset every five years 
thereafter at a rate equal to the sum of the then five-year Government of Canada bond yield and 4.18%. On 
December 31, 2014 and on December 31 every five years thereafter, the Series 2 Shares were and will be redeemable by 
the subsidiary company at Cdn$25.00 per share, plus an amount equal to all declared and unpaid dividends thereon to, 
but excluding the date fixed for redemption. The holders of the Series 2 Shares had and will have the right to convert 
their shares into Cumulative Floating Rate Preferred Shares, Series 3 (the” Series 3 Shares”) of the subsidiary, subject to 
certain conditions, on December 31, 2014 and on December 31 of every fifth year thereafter. The holders of Series 3 
Shares will be entitled to receive quarterly floating rate cumulative dividends, as and when declared by the board of 
directors of the subsidiary, at a rate equal to the sum of the then 90-day Government of Canada Treasury bill rate and 
4.18%. On December 31, 2014, 1,661,906 of Series 2 shares were converted to Series 3 shares. 

The Series 1 Shares, the Series 2 Shares and the Series 3 Shares are fully and unconditionally guaranteed by us 

and by the Partnership on a subordinated basis as to: (i) the payment of dividends, as and when declared; (ii) the 
payment of amounts due on a redemption for cash; and (iii) the payment of amounts due on the liquidation, dissolution 
or winding up of the subsidiary company. If, and for so long as, the declaration or payment of dividends on the Series 1 
Shares, the Series 2 Shares or the Series 3 Shares is in arrears, the Partnership will not make any distributions on its 
limited partnership units and we will not pay any dividends on our common shares. 

The subsidiary company paid aggregate dividends of $8.8 million on the Series 1 Shares, Series 2 Shares and 

Series 3 in 2015 as compared to $11.6 million in 2014. 

20. Basic and diluted earnings (loss) per share 

Basic earnings (loss) per share is calculated by dividing net income (loss) by the weighted average common 

shares outstanding during their respective period. Diluted earnings (loss) per share is computed including dilutive 
potential shares as if they were outstanding shares during the year. Dilutive potential shares include shares that would be 
issued if all of the convertible debentures were converted into shares at January 1, 2015. Dilutive potential shares also 
include the weighted average number of shares, as of the date such notional units were granted, that would be issued if 
the unvested notional units outstanding under the LTIP were vested and redeemed for shares under the terms of the 
LTIP. 

Because we reported a loss for the years ended December 31, 2015, 2014 and 2013, diluted earnings per share 

are equal to basic earnings per share as the inclusion of potentially dilutive shares in the computation is anti-dilutive. 

F-49 

 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

The following table sets forth the diluted net income and potentially dilutive shares utilized in the per share 

calculation for the years ended December 31, 2015, 2014 and 2013: 

2015 

2014 

2013 

Numerator: 
Loss from continuing operations attributable to Atlantic Power 
Corporation 
Income (loss) from discontinued operations, net of tax 
Net loss attributable to Atlantic Power Corporation 
Denominator: 
Weighted average basic shares outstanding 
Dilutive potential shares: 
Convertible debentures 
LTIP notional units 
Potentially dilutive shares 
Diluted loss per share from continuing operations attributable to 
Atlantic Power Corporation 
Diluted earnings (loss) per share from discontinued operations 
Diluted loss per share attributable to Atlantic Power 
Corporation 

  $  (92.9)   $  (164.8)   $  (36.2)  
 3.2  
  $  (62.4)   $  (177.4)  $  (33.0)  

 (12.6) 

 30.5  

   121.9  

    120.7  

   119.9  

 22.7  
 0.2  
   144.8  

 27.7  
 0.3  
    148.7  

 27.7  
 0.7  
   148.3  

  $  (0.76)   $   (1.37)  $  (0.30)  
 0.02  

 (0.10)  

 0.25  

  $  (0.51)   $   (1.47)   $  (0.28)  

Potentially dilutive shares from convertible debentures have been excluded from fully diluted shares in the 

years ended December 31, 2015, 2014 and 2013 because their impact would be anti-dilutive. 

21. Discontinued operations 

On March 31, 2015, APT, our wholly-owned, direct subsidiary, entered into the Purchase Agreement with 
TerraForm, an affiliate of SunEdison, Inc., to sell our Wind Projects. On June 26, 2015, the sale was completed for 
aggregate cash proceeds of approximately $335 million after transaction fees, exclusive of transaction-related taxes. We 
recorded a $46.8 million gain on sale, which is included as a component of income from discontinued operations in the 
consolidated statements of operations for the year ended December 31, 2015. 

On March 6, 2014, we sold our outstanding membership interests in Greeley for approximately $1.0 million and 

recorded a $2.1 million non cash gain on the sale related to the write off of asset retirement obligations. Greeley is 
accounted for as a component of discontinued operations in the consolidated statements of operations for the years ended 
December 31, 2015, 2014, and 2013, respectively.  

On November 5, 2013, we completed the sale of our 60% interest in Rollcast to its remaining shareholders. As 

consideration for the sale, we were assigned asset management contracts valued at $0.5 million for the Cadillac and 
Piedmont projects as well as the remaining 2% ownership interest in Piedmont bringing our total ownership to 100%. In 
return, we paid $0.5 million in cash to the minority owner and forgave an outstanding $1.0 million loan that was 
provided by us to Rollcast to fund working capital during 2013. Rollcast’s net loss is recorded as loss from discontinued 
operations in the consolidated statements of operations for the year ended December 31, 2013. 

The Florida Projects and Path 15 were sold on April 12, 2013 and April 30, 2013, respectively. Accordingly, 

the projects’ net income (loss) is recorded as income (loss) from discontinued operations, net of tax in the statements of 
operations for the years ended December 31, 2013. 

F-50 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
    
    
  
 
   
 
   
 
   
 
 
  
  
  
 
 
  
 
 
 
  
 
 
 
  
 
  
 
  
 
  
  
  
 
  
  
  
 
 
  
  
  
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

The following table summarizes the December 31, 2014 financial position of the Wind Projects that were 

classified as assets held for sale:  

Current assets: 

Cash and cash equivalents 
Accounts receivable 
Other current assets 

Non-current assets: 

Property, Plant & Equipment 
Equity investments in unconsolidated affiliates 
Other intangible assets, net 
Restricted cash 
Other assets 
Assets held for sale 

Current liabilities: 

Accounts payable and other accrued liabilities 
Current portion of long-term debt 
Current portion of derivative instruments liability 

Long term liabilities 
Long-term debt 
Derivative instruments liability 
Other long-term liabilities 

Liabilities held for sale 

Noncontrolling interests held for sale 

  December 31,  

2014 

  $ 

  $ 

  $ 

  $ 

 3.9  
 11.2  
 2.4  
 17.5  

 710.5  
 37.0  
 4.3  
 19.1  
 2.0  
 790.4  

 5.9  
 6.4  
 3.1  
 15.4  

 242.4  
 10.0  
 4.0  
 271.8  

 239.0  

F-51 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
 
  
 
 
  
 
  
 
  
 
  
 
  
 
  
 
 
 
 
 
 
  
 
  
 
  
 
 
  
 
 
 
 
  
 
  
 
  
 
 
 
  
 
 
 
 
    
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

The following tables summarize the revenue, loss from operations, and income tax expense of the Wind 

Projects, Greeley, Rollcast, Path 15 and the Florida Projects for the years ended December 31, 2015, 2014, and 2013: 

Revenue 
Project expenses: 

Fuel 
Operations and maintenance 
Depreciation and amortization 

Project other income (expense): 

Change in fair value of derivatives 
Equity in earnings of unconsolidated affiliates 
Interest expense, net 
Gain (loss) on sale of asset 

(Loss) income from operations of discontinued businesses 
Income tax expense 
(Loss) income from operations of discontinued businesses, net of tax  
Net loss attributable to noncontrolling interests of discontinued 
businesses 
(Loss) income from operations of discontinued businesses, net of 
noncontrolling interests 

  $ 

2015 

Year Ended December 31, 
2014 

2013 

  $ 

 34.8   $ 

 79.3   $ 

 149.9  

 — 
 10.8  
 10.3  
 21.1  

 (0.7)  
 (0.5)  
 (6.7)  
 46.8  
 38.9  
 52.6  
 33.1  
 19.5  

 — 
 21.1  
 40.3  
 61.4  

 (15.5) 
 0.3  
 (14.2) 
 2.0  
 (27.4) 
 (9.5) 
 19.5  
 (29.0) 

 30.6  
 33.2  
 52.1  
 115.9  

 34.7  
 1.1  
 (18.1)  
 (37.8)  
 (20.1)  
 13.9  
 14.1  
 (0.2)  

 (11.0)  

 (16.4) 

 (3.4)  

 30.5   $ 

 (12.6)  $ 

 3.2  

The following table summarizes the operating and investing cash flows of the Wind Projects for the years ended 

December 31, 2015 and 2014:  

Cash provided by operating activities 
Cash (used in) provided by investing activities 

December 31,  

2015 

2014 

     $   21.9      $   48.3  
 4.8  

    (12.8) 

Basic and diluted earnings (loss) per share related to income (loss) from discontinued operations for the Wind 

Projects, Florida Projects, Path 15, Greeley and Rollcast was $0.25, ($0.10), and $0.02 for the years ended December 31, 
2015, 2014, and 2013 respectively. 

22. Segment and geographic information 

We have four reportable segments: East U.S., West U.S., Canada and Un-Allocated Corporate. We revised our 

reportable business segments in the second quarter of 2015 as a result of significant project asset sales and in order to 
align our reportable business segments with changes in management’s structure, resource allocation and performance 
assessment in making decisions regarding our operations. Our financial results for the years ended December 31, 2014 
and 2013 have been presented to reflect these changes in operating segments. We analyze the performance of our 
operating segments based on Project Adjusted EBITDA which is defined as project income (loss) plus interest, taxes, 
depreciation and amortization (including non-cash impairment charges) and changes in fair value of derivative 
instruments. Project Adjusted EBITDA is not a measure recognized under GAAP and does not have a standardized 
meaning prescribed by GAAP and is therefore unlikely to be comparable to similar measures presented by other 
companies. We use Project Adjusted EBITDA to provide comparative information about project performance without 
considering how projects are capitalized or whether they contain derivative contracts that are required to be recorded at 

F-52 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
 
 
 
  
  
  
 
  
  
  
 
  
  
  
 
 
  
 
 
 
  
 
 
  
  
 
  
  
  
 
  
  
  
 
  
  
  
 
 
  
  
  
 
  
  
  
 
  
  
  
  
  
  
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

fair value. Our equity investments in unconsolidated affiliates are presented on a proportionally consolidated basis in 
Project Adjusted EBITDA and in the reconciliation of Project Adjusted EBITDA to project income (loss). Wind 
projects, which are components of the former Wind segment, Greeley and Path 15, which are components of the West 
U.S. segment, the Florida Projects, which are components of the East U.S. segment, and Rollcast, which is a component 
of Un-Allocated Corporate, are included in the income (loss) from discontinued operations line item in the table below. 
We have adjusted prior periods to reflect this reclassification. A reconciliation of Project Adjusted EBITDA to project 
income (loss) is included in the table below: 

  East U.S.    West U.S.    Canada 

     Un-Allocated       
     Corporate       Consolidated   

Year Ended December 31, 2015 
Project revenues 
Segment assets 
Goodwill 
Capital expenditures 
Project Adjusted EBITDA 

  $  150.0   $  104.6   $  164.7   $ 
   228.6  
 —  
 0.5  

   423.8  
 86.7  
 3.4  

   819.9  
 47.8  
 7.0  

  $  104.8   $   46.9   $   59.7   $ 

 0.9   $ 

 244.8  
 —  
 0.4  
 (2.5)  $ 
 0.6  
 1.1  
 —  
 (2.2) 
 (2.0) 
 29.4  
 107.1  
 (60.3) 
 (3.1) 

 420.2  
    1,717.1  
 134.5  
 11.3  
 208.9  
 (15.4) 
 130.1  
 9.8  
 125.8  
 (41.4) 
 29.4  
 107.1  
 (60.3) 
 (3.1) 

 —  
 39.3  
 —  

 7.6  
 —  
 —  
 —  
 —  

    (16.0) 
 47.2  
 —  
   114.2  
    (85.7) 
 —  
 —  
 —  
 —  

    (85.7) 
 —  

 7.6  
 —  
 7.6   $  (85.7)  $ 

 (75.1) 
 (30.4) 
 (44.7)  $ 

 (114.5) 
 (30.4) 
 (84.1) 

Change in fair value of derivative instruments 
Depreciation and amortization 
Interest, net 
Other project expense 

Project income (loss) 
Administration 
Interest, net 
Foreign exchange gain 
Other income, net 
Income (loss) from continuing operations before income 
taxes 
Income tax benefit 
Net income (loss) from continuing operations 

 —  
 42.5  
 9.8  
 13.8  
 38.7  
 —  
 —  
 —  
 —  

 38.7  
 —  

  $   38.7   $ 

F-53 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
       
 
      
 
 
  
 
   
 
   
 
   
 
   
 
   
 
 
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
 
  
  
  
  
  
 
  
 
  
  
  
 
  
  
  
  
  
 
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
 
  
  
  
  
  
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

  East U.S. 

  West U.S.    Canada 

     Un-Allocated       
     Corporate       Consolidated   

Year Ended December 31, 2014 
Project revenues 
Segment assets 
Goodwill 
Capital expenditures 
Project Adjusted EBITDA 

Change in fair value of derivative instruments 
Depreciation and amortization 
Interest, net 
Other project expense (income) 

Project income (loss) 
Administration 
Interest, net 
Foreign exchange gain 
Other income, net 
Income (loss) from continuing operations before income 
taxes 
Income tax benefit 
Net income (loss) from continuing operations 

Year Ended December 31, 2013 
Project revenues 
Segment assets 
Goodwill 
Capital expenditures 
Project Adjusted EBITDA 

Change in fair value of derivative instruments 
Depreciation and amortization 
Interest, net 
Other project expense 

Project (loss) income 
Administration 
Interest, net 
Foreign exchange loss 
Other income, net 
Income (loss) from continuing operations before income 
taxes 
Income tax benefit 
Net income (loss) from continuing operations 

  $ 

 167.1   $  123.6   $  198.3   $ 

   1,103.2  
 61.5  
 3.1  

   676.8  
   135.7  
 7.8  

   396.7  
 —  
 0.4  
 106.4   $   54.2   $   76.3   $ 
 —  
 40.3  
 (0.1)  
 41.6  
    (27.6)  
 —  
 —  
 —  
 —  

    (11.7) 
 59.9  
 —  
 38.6  
    (10.5) 
 —  
 —  
 —  
 —  

 4.3  
 55.0  
 20.6  
 17.8  
 8.7  
 —  
 —  
 —  
 —  

 0.9   $ 

 739.3  
 —  
 1.1  
 (7.5)  $ 
 1.2  
 0.7  

 0.1  
 (9.5) 
 37.9  
 146.7  
 (38.3) 
 (0.6) 

 489.9  
    2,916.0  
 197.2  
 12.4  
 229.4  
 (6.2) 
 155.9  
 20.5  
 98.1  
 (38.9) 
 37.9  
 146.7  
 (38.3) 
 (0.6) 

    (27.6)  
 —  

 8.7  
 —  
 8.7   $  (27.6)   $  (10.5)  $ 

    (10.5) 
 —  

 (155.2) 
 (31.4) 
 (123.8)  $ 

 (184.6) 
 (31.4) 
 (153.2) 

  $ 

  $ 

  East U.S.    West U.S.    Canada 

     Un-Allocated       
     Corporate       Consolidated   

  $  146.1   $  119.1   $  208.6   $ 
   493.4  
 50.3  
 0.1  

   967.9  
   166.6  
 2.4  

   935.4  
 79.4  
 1.5  

  $  105.2   $   57.1   $   65.6   $ 

 (5.2)  
 54.9  
 20.7  
 33.2  
 1.6  
 —  
 —  
 —  
 —  

 —  
 41.4  
 0.3  
    (26.3)  
 41.7  
 —  
 —  
 —  
 —  

    (19.2) 
 64.7  
 0.1  
 1.9  
 18.1  
 —  
 —  
 —  
 —  

 1.6  
 —  
 1.6   $   41.7   $   18.1   $ 

 41.7  
 —  

 18.1  
 —  

  $ 

 (0.4)  $ 

 144.4  
 —  
 3.6  
 (18.6)  $ 
 —  
 0.5  
 (2.1) 
 (0.6) 
 (16.4) 
 35.2  
 104.1  
 (27.4) 
 (10.5) 

 473.4  
    2,541.1  
 296.3  
 7.6  
 209.3  
 (24.4) 
 161.5  
 19.0  
 8.2  
 45.0  
 35.2  
 104.1  
 (27.4) 
 (10.5) 

 (117.8) 
 (32.8) 
 (85.0)  $ 

 (56.4) 
 (32.8) 
 (23.6) 

The table below provides information, by country, about our consolidated operations for each of the years 

ended December 31, 2015, 2014 and 2013 and Property, Plant & Equipment as of December 31, 2015 and 2014, 

F-54 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
       
 
      
 
 
  
 
   
 
   
 
   
 
   
 
   
 
 
  
 
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
 
  
 
  
  
  
  
  
 
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
       
 
      
 
 
  
 
 
   
 
   
 
   
 
   
 
   
 
 
  
 
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
  
  
  
  
  
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

respectively. Revenue is recorded in the country in which it is earned and assets are recorded in the country in which 
they are located. 

United States 
Canada 
Total 

2015 

Revenue 
2014 
     $  255.5      $  291.6     $  264.8      $ 
   198.3  
  $  420.2   $  489.9   $  473.4   $ 

   164.7  

   208.6  

2013 

  Property, Plant & Equipment,   
net 

2015 
 529.6      $ 
 248.1  
 777.7   $ 

2014 
 553.5  
 409.4  
 962.9  

Ontario Electric Financial Corporation (“OEFC”), San Diego Gas & Electric, and BC Hydro provided 29.2%, 

11.0%, and 10.0%, respectively, of total consolidated revenues for the year ended December 31, 2015. OEFC, San Diego 
Gas & Electric, and BC Hydro provided 25.8%, 15.1%, and 9.1%, respectively, of total consolidated revenues for the 
year ended December 31, 2014. OEFC purchases electricity from the Calstock, Kapuskasing, Nipigon, North Bay and 
Tunis projects in the East U.S. segment. San Diego Gas & Electric purchases electricity from the Naval Station, Naval 
Training Center, and North Island projects in the West U.S. segment. BC Hydro purchases electricity from the 
Mamquam, Moresby Lake, and Williams Lake projects in the West U.S. segment. 

23. Commitments and contingencies 

Commitments 

Operating Lease Commitments 

We lease our office properties and equipment under operating leases expiring on various dates through 2021. 
Certain operating lease agreements over their lease term include provisions for scheduled rent increases. We recognize 
the effects of these scheduled rent increases on a straight-line basis over the lease term. Lease expense under operating 
leases was $1.5 million, $1.0 million and $1.0 million for the years ended December 31, 2015, 2014, and 2013, 
respectively. Future minimum lease commitments under operating leases for the years ending after December 31, 2015, 
are as follows: 

2016 
2017 
2018 
2019 
2020 
Thereafter 

     $ 

  $ 

 0.6   
 0.6  
 0.6  
 0.2  
 —  
 —  
 2.0  

F-55 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
  
 
  
 
  
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

Long-Term Service Commitments 

Our projects have entered into long-term contractual arrangements to obtain maintenance services for turbine 

equipment expiring on various dates through 2022. As of December 31, 2015, our commitments under such outstanding 
agreements are estimated as follows: 

2016 
2017 
2018 
2019 
2020 
Thereafter 

     $ 

  $ 

 0.4   
 0.4  
 0.4  
 0.4  
 0.4  
 0.6  
 2.6  

Fuel Supply and Transportation Commitments 

We have entered into long-term contractual arrangements to procure fuel and transportation services for our 

projects. As of December 31, 2015, our commitments under such outstanding agreements are estimated as follows: 

2016 
2017 
2018 
2019 
2020 
Thereafter 

Contingencies 

Shareholder class action lawsuits 

Massachusetts District Court Actions 

     $ 

 54.0   
 20.8  
 14.4  
 10.4  
 10.4  
 20.8  
  $   130.8  

On March 8, 14, 15 and 25, 2013 and April 23, 2013, five purported securities fraud class action complaints 
were filed by alleged investors in Atlantic Power common shares in the United States District Court for the District of 
Massachusetts (the “District Court”) against Atlantic Power and Barry E. Welch, our former President and Chief 
Executive Officer and a former Director of Atlantic Power, in each of the actions, and, in addition to Mr. Welch, some or 
all of Patrick J. Welch, our former Chief Financial Officer, Lisa Donahue, our former interim Chief Financial Officer, 
and Terrence Ronan, our current Chief Financial Officer, in certain of the actions (the “Proposed Individual 
Defendants,” and together with Atlantic Power, the “Proposed Defendants”) (the “U.S. Actions”). 

The District Court complaints differed in terms of the identities of the Proposed Individual Defendants they 

named, as noted above, the named plaintiffs, and the purported class period they alleged (July 23, 2010 to March 4, 2013 
in three of the District Court actions and August 8, 2012 to February 28, 2013 in the other two District Court actions), 
but in general each alleged, among other things, that in Atlantic Power’s press releases, quarterly and year end filings 
and conference calls with analysts and investors, Atlantic Power and the Proposed Individual Defendants made 
materially false and misleading statements and omissions regarding the sustainability of Atlantic Power’s common share 
dividend that artificially inflated the price of Atlantic Power’s common shares. The District Court complaints assert 

F-56 

 
 
 
 
 
 
 
 
 
  
 
  
 
  
 
  
 
  
 
 
 
 
 
 
 
 
 
 
  
 
  
 
  
 
  
 
  
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

claims under Section 10(b) and, against the Proposed Individual Defendants, under Section 20(a) of the Securities 
Exchange Act of 1934, as amended. 

The parties to each District Court action filed joint motions requesting that the District Court set a schedule in 

the District Court actions, including: (i) setting a deadline for the lead plaintiff to file a consolidated amended class 
action complaint (the “Amended Complaint”), after the appointment of lead plaintiff and counsel; (ii) setting a deadline 
for Proposed Defendants to answer, file a motion to dismiss or otherwise respond to the Amended Complaint (and for 
subsequent briefing regarding any such motion to dismiss); and (iii) confirming that the Proposed Defendants need not 
answer, move to dismiss or otherwise respond to any of the five District Court complaints prior to the filing of the 
Amended Complaint. On May 7, 2013, each of six groups of investors (the “U.S. Lead Plaintiff Applicants”) filed a 
motion (collectively, the “U.S. Lead Plaintiff Motions”) with the District Court seeking: (i) to consolidate the five U.S. 
Actions (the “Consolidated U.S. Action”); (ii) to be appointed lead plaintiff in the Consolidated U.S. Action; and (iii) to 
have its choice of lead counsel confirmed. On May 22, 2013, three of the U.S. Lead Plaintiff Applicants filed 
oppositions to the other U.S. Lead Plaintiff Motions, and on June 6, 2013, those three Lead Plaintiff Applicants filed 
replies in support of their respective motions. On August 19, 2013, the District Court held a status conference to address 
certain issues raised by the U.S. Lead Plaintiff Motions, entered an order consolidating the five U.S. Actions, and 
directed two of the six U.S. Lead Plaintiff Applicants to file supplemental submissions by September 9, 2013. Both of 
those U.S. Lead Plaintiff Applicants filed the requested supplemental submissions, and then sought leave to file 
additional briefing. The Court granted those requests for leave and additional submissions were filed on September 13 
and September 18, 2013. 

On March 31, 2014, the Court entered an order consolidating the five individual U.S. Actions, appointing the 

Feldman, Shapero, Carter and Smith investor group (one of the six U.S. Lead Plaintiffs Applicants) as Lead Plaintiff and 
approving Lead Plaintiff’s selection of counsel. The Court also granted the parties’ joint motion regarding initial case 
scheduling and directed the parties to resubmit a proposed schedule that contains specific dates. In response to that 
directive, on April 7, 2014, Lead Plaintiff filed an application and proposed order, which sought an extension of the 
schedule contained in the joint motion. The application and proposed order requested that: (i) Lead Plaintiff be permitted 
to file an amended complaint on or before May 30, 2014, (ii) the Proposed Defendants be permitted to move to dismiss 
or otherwise respond to the amended complaint on or before July 29, 2014, (iii) Lead Plaintiff be permitted to file an 
opposition, if any, on or before September 24, 2014, and (iv) the Proposed Defendants be permitted to file a reply to 
Lead Plaintiff’s opposition on or before November 13, 2014. Proposed Defendants did not object to the schedule 
proposed by Lead Plaintiff. On May 29, 2014, Lead Plaintiff filed a renewed application and proposed order, which 
sought another extension of the schedule, and on June 3, 2014, Lead Plaintiff and the Proposed Defendants jointly filed a 
stipulation and proposed order requesting the following revised schedule: (i) Lead Plaintiff be permitted to file an 
amended complaint on or before June 6, 2014, (ii) the Proposed Defendants be permitted to move to dismiss or 
otherwise respond to the amended complaint on or before August 5, 2014, (iii) Lead Plaintiff be permitted to file an 
opposition, if any, on or before October 6, 2014, and (iv) the Proposed Defendants be permitted to file a reply to Lead 
Plaintiff’s opposition on or before November 20, 2014. On June 3, 2014, the Court entered an order setting this 
requested schedule. 

On June 6, 2014, Lead Plaintiff filed the amended complaint (the “Amended Complaint”). The Amended 

Complaint names as defendants Barry E. Welch and Terrence Ronan (the “Individual Defendants”) and Atlantic Power 
(together with the Individual Defendants, the “Defendants”) and alleges a class period of June 20, 2011 to March 4, 2013 
(the “Class Period”). The Amended Complaint makes allegations that are substantially similar to those asserted in the 
five initial complaints. Specifically, the Amended Complaint alleges, among other things, that in Atlantic Power’s press 
releases, quarterly and year end filings and conference calls with analysts and investors, Defendants made materially 
false and misleading statements and omissions regarding the sustainability of Atlantic Power’s common share dividend, 
which artificially inflated the price of Atlantic Power’s common shares during the class period. The Amended Complaint 
continues to assert claims under Section 10(b) and, against the Individual Defendants, under Section 20(a) of the 

F-57 

 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

Securities Exchange Act of 1934, as amended. It also asserts a claim for unjust enrichment against the Individual 
Defendants. In accordance with the schedule referenced above, Defendants filed their motion to dismiss the consolidated 
(the “Motion to Dismiss”) U.S. Action on August 5, 2014. 

On September 30, 2014, citing Atlantic Power’s September 16, 2014 announcement of changes to its dividend 

and its President and CEO transition, Lead Plaintiff filed a motion (the “Extension Motion”) requesting a thirty day 
extension of its October 6, 2014 deadline for filing its brief in opposition to the Motion to Dismiss, in which to 
determine whether to file a second amended complaint. On October 2, 2014, the Court entered an order (i) extending 
Lead Plaintiff’s deadline to file its opposition to the Motion to Dismiss to October 10, 2014 and (ii) requiring Defendants 
to file their opposition to the Extension Motion by October 2, 2014. In accordance with this order, on October 2, 2014, 
Defendants filed their opposition to the Extension Motion. On October 10, 2014, Lead Plaintiff filed its opposition to the 
Motion to Dismiss (the “Opposition”) and also filed a motion for leave to amend the Amended Complaint, attaching a 
proposed second amended complaint. On October 21, 2014, Lead Plaintiff and Defendants filed a joint scheduling 
motion requesting (i) November 7, 2014 as the deadline for Defendants to file their opposition to Lead Plaintiff’s motion 
for leave to amend the Amended Complaint; (ii) November 24, 2014 as the deadline for Defendants to file their reply in 
further support of the Motion to Dismiss; and (iii) November 24, 2014 as the deadline for Lead Plaintiff to file its reply 
in further support of its motion for leave to amend the Amended Complaint. On October 22, 2014, the Court entered an 
order setting this requested schedule. Pursuant to that order, the Motion to Dismiss and Extension Motion were fully 
briefed on November 24, 2014. On January 22, 2015, the Court held oral argument on the Motion to Dismiss and 
Extension Motion. 

On January 30, 2015, Lead Plaintiff filed a motion for leave to file a supplemental submission in opposition to 
Defendants’ motion to dismiss (the “Motion for Leave”). The Court denied the Motion for Leave in an order entered on 
February 5, 2015, but permitted Lead Plaintiff to submit a brief letter identifying supplemental authorities. Lead Plaintiff 
filed that letter on February 9, 2015, and Defendants filed a response on February 10, 2015. 

On March 13, 2015, the District Court entered an order granting Defendants’ motion to dismiss and denying 

Lead Plaintiff’s motion to amend the Amended Complaint, and on March 18, 2015, the District Court entered an order 
dismissing the Amended Complaint with prejudice.  

On April 16, 2015, Lead Plaintiff filed a notice of appeal to the United States Court of Appeals for the First 

Circuit (the “First Circuit”). On August 19, 2015, Lead Plaintiff filed with the First Circuit its brief appealing the 
dismissal of its securities fraud claims.  

On September 4, 2015, while appellate proceedings were still on-going, Lead Plaintiff filed with the District 
Court a Rule 60(b)(2) motion to vacate the judgment based on evidence cited in the Ontario Superior Court’s decision 
dismissing the Canadian action (for more information on that litigation, see below under “Canadian Actions”). On 
September 17, 2015, Atlantic Power opposed Lead Plaintiff’s motion.  

On September 18, 2015, Lead Plaintiff requested a stay of the appellate proceedings in the First Circuit pending 
resolution of the District Court’s decision on its Rule 60(b)(2) motion. On September 21, 2015, Atlantic Power opposed 
Lead Plaintiff’s request for a stay and tendered to the First Circuit its opposition brief to Lead Plaintiff’s appeal. On 
October 5, 2015, the First Circuit granted Lead Plaintiff’s request for a stay in the appellate proceeding pending the 
District Court’s decision on the Rule 60(b)(2) motion. 

On October 21, 2015, the District Court entered an order denying Lead Plaintiff’s Rule 60(b)(2) motion to 

vacate the judgment. 

F-58 

 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

On October 29, 2015, pursuant to Federal Rule of Appellate Procedure 42(b), the parties jointly stipulated to the 

voluntary dismissal of the appeal before the First Circuit with prejudice. On November 30, 2015, the First Circuit 
ordered that the case be voluntarily dismissed. 

Canadian Actions 

On March 19, 2013, April 2, 2013 and May 10, 2013, three notices of action relating to Canadian securities 
class action claims against the Proposed Defendants were also issued by alleged investors in Atlantic Power common 
shares, and in one of the actions, holders of Atlantic Power convertible debentures, with the Ontario Superior Court of 
Justice in the Province of Ontario. On April 8, 2013, a similar claim issued by alleged investors in Atlantic Power 
common shares seeking to initiate a class action against the Proposed Defendants was filed with the Superior Court of 
Quebec in the Province of Quebec (the “Canadian Actions”). 

On April 17, May 22, and June 7, 2013 statements of claim relating to the notices of action were filed with the 

Ontario Superior Court of Justice in the Province of Ontario. 

On August 30, 2013, the three Ontario actions were succeeded by one action with an amended claim being 

issued on behalf of Jacqeline Coffin and Sandra Lowry. As in the U.S. Action, this claim named the Company, Barry E. 
Welch and Terrence Ronan as Defendants. The Plaintiffs sought leave to commence an action for statutory 
misrepresentation under the Ontario Securities Act and asserted common law claims for misrepresentation. 

The Plaintiffs’ motions for leave and certification were heard on May 20-21, 2015. 

On July 24, 2015, the Ontario Superior Court of Justice issued a decision denying the Plaintiffs’ motion for 

leave and certification. The Superior Court granted leave to reconstitute a claim for debenture holders but required that 
there be a debenture holder as plaintiff, that the claim be amended and that the Plaintiffs pay the Defendants partial 
indemnity costs of responding to the Plaintiffs’ motion. 

The Plaintiffs appealed the July 24 decision on leave and certification to the Ontario Court of Appeal.  

The appeal was subsequently abandoned by the Plaintiffs, and the Ontario action was dismissed by Order dated 

December 2, 2015, the Defendants agreeing not to claim costs from the Plaintiffs. 

The proposed Quebec class action was suspended by the Superior Court of Quebec pending the outcome of the 

motions for leave and certification of the Ontario action as a class proceeding. Following the result in Ontario, the 
petitioner in the Quebec proceedings has agreed in principle with the Defendants to discontinue the Quebec proceedings 
without costs. The discontinuance will require the authorization of the Superior Court of Quebec. The parties are 
preparing materials to obtain this authorization. 

The petitioner in the Quebec proceedings did not estimate the alleged damages of the proposed class. Because 

the Quebec proceedings were suspended and then an agreement to discontinue was made in its early stages, Atlantic 
Power is unable to reasonably estimate the possible loss or range of losses, if any, arising from this litigation, if it were 
to continue. If the action were to continue, Atlantic Power intends to defend against it vigorously.  

Other 

In addition to the other matters listed, from time to time, Atlantic Power, its subsidiaries and the projects are 

parties to disputes and litigation that arise in the normal course of business. We assess our exposure to these matters and 
record estimated loss contingencies when a loss is likely and can be reasonably estimated. There are no matters pending 

F-59 

 
 
 
 
 
 
 
 
 
 
 
 
 
ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

which are expected to have a material adverse impact on our financial position or results of operations or have been 
reserved for as of December 31, 2015. 

24. Unaudited selected quarterly financial data 

Unaudited selected quarterly financial data are as follows: 

Quarter Ended 
2015 

Project revenue 
Project (loss) income  
Loss (income) from continuing operations 
Income (loss) from discontinued operations 
Net (loss) income attributable to Atlantic Power 
Corporation 

  December 31,     September 30,     June 30,  
     $ 

 98.4      $ 

  March 31,     Total 

 107.4     $  103.1     $   111.3      $  420.2  
    (41.4)  
 24.2  
    (84.1)  
 (3.3)  
 19.5  
 (0.5)  

 17.2  
    (20.0) 
 33.6  

 21.5  
 24.6  
 (12.3)  

 (104.3)  
 (85.4)  
 (1.3)  

 (88.6)  

 (6.0)  

 14.7  

 17.5  

    (62.4)  

(Loss) income per share from continuing operations 
attributable to Atlantic Power Corporation 
(Loss) income per share from discontinued operations 
(Loss) income per share attributable to Atlantic Power 
Corporation 
Weighted average number of common shares 
outstanding-basic 
Diluted (loss) income per share from continuing 
operations attributable to Atlantic Power Corporation 
Diluted (loss) income per share from discontinued 
operations 
Diluted (loss) income per share attributable to Atlantic 
Power Corporation 
Weighted average number of common shares 
outstanding-diluted(1) 
Dividends declared per common share 

  $ 

 (0.71)   $ 
 (0.01)  

 (0.05)   $  (0.18)  $ 

 —  

 0.30  

 0.18   $  (0.76)  
 0.25  
 (0.04)  

  $ 

 (0.72)   $ 

 (0.05)   $   0.12   $ 

 0.14   $  (0.51)  

 122.1  

 122.1  

   121.9  

    121.5  

   121.9  

  $ 

 (0.71)   $ 

 (0.05)   $  (0.18)  $ 

 0.18   $  (0.76)  

 (0.01)  

 —  

 0.30  

 (0.04)  

 0.25  

  $ 

 (0.72)   $ 

 (0.05)   $   0.12   $ 

 0.14   $  (0.51)  

 122.1  
 0.02  

 122.1  
 0.02  

   122.1  
 0.02  

    122.4  
 0.03  

   121.9  
   0.09  

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ATLANTIC POWER CORPORATION 

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued) 

(in millions of U.S. dollars, except per-share amounts) 

Quarter Ended 
2014 

Project revenue 
Project income (loss) 
Loss from continuing operations 
Loss from discontinued operations 
Net loss attributable to Atlantic Power Corporation 

Loss per share from continuing operations attributable 
to Atlantic Power Corporation 
Loss per share from discontinued operations 
Loss per share attributable to Atlantic Power 
Corporation 
Weighted average number of common shares 
outstanding-basic 
Diluted loss per share from continuing operations 
attributable to Atlantic Power Corporation 
Diluted loss per share from discontinued operations 
Diluted loss per share attributable to Atlantic Power 
Corporation 
Weighted average number of common shares 
outstanding-diluted 
Dividends per common share 

25. Guarantees 

  March 31,    

Total 

  December 31,     September 30,     June 30,  
     $ 

 119.9      $ 
 2.1  
 (5.1)  
 (7.3)  
 (10.6)  

 121.6     $  123.1     $   125.3      $   489.9  
 (38.9)  
 (64.7)  
   (153.2)  
 (83.2)  
 (29.0)  
 (7.7)  
   (177.4)  
 (88.7)  

 (2.0) 
    (50.7) 
 (5.7) 
    (59.2) 

 25.7  
 (14.2)  
 (8.3)  
 (18.9)  

  $ 

 (0.07)   $ 
 (0.02)  

 (0.71)   $  (0.45)  $   (0.14)   $   (1.37)  
 (0.10)  
 (0.02)  

    (0.04) 

 (0.02)  

 (0.09)   $ 

 (0.73)   $  (0.49)  $   (0.16)   $   (1.47)  

  $ 

 121.0  

 120.7  

   120.6  

    120.3  

    120.7  

 (0.07)   $ 
 (0.02)  

  $ 

 (0.71)   $  (0.45)  $   (0.14)   $   (1.37)  
 (0.10)  
 (0.02)  

    (0.04) 

 (0.02)  

 (0.09)   $ 

 (0.73)   $  (0.49)  $   (0.16)   $   (1.47)  

 121.0  
 0.03  

 120.7  
 0.07  

   120.6  
   0.10  

    120.3  
 0.10  

    120.7  
 0.29  

We and our subsidiaries enter into various contracts that include indemnification and guarantee provisions as a 

routine part of our business activities. Examples of these contracts include asset purchases and sale agreements, joint 
venture agreements, operation and maintenance agreements, and other types of contractual agreements with vendors and 
other third parties, as well as affiliates. These contracts generally indemnify the counterparty for tax, environmental 
liability, litigation and other matters, as well as breaches of representations, warranties and covenants set forth in these 
agreements. 

In connection with the Purchase Agreement for the sale of the Wind Projects, on March 31, 2015, we entered 

into the Guaranty Agreement, under which we agreed to guarantee the full and prompt payment of all payment 
obligations of APT under the Purchase Agreement as and when they shall become due. APT and TerraForm have agreed 
to utilize the representation and warranty insurance for coverage of certain indemnification obligations, subject to a cap 
and certain exclusions. 

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ATLANTIC POWER CORPORATION 

SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS 

FOR THE YEARS ENDED DECEMBER 31, 2015, 2014 AND 2013 

(in millions of U.S. dollars) 

      Balance at       Charged to       
  Beginning of    Costs and 
  Expenses 

Period 

  Charged to 
  Balance at    
  Other Accounts   Deductions    End of Period   

Income tax valuation allowance, deducted from 
deferred tax assets: 
Year ended December 31, 2015 
Year ended December 31, 2014 
Year ended December 31, 2013 

  $ 

  $ 

 168.6   $ 
 128.1  
 116.0   $ 

 6.6   $ 

 40.5  
 12.1   $ 

 —   $
 —  
 —   $

 —   $ 
 —  
 —   $ 

 175.2  
 168.6  
 128.1  

F-62 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
      
 
       
 
  
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
Stock Exchange Information
TSX  Ticker Symbol: ATP
NYSE  Ticker  Symbol: AT

Investor Information
Individual shareholders, security analysts,
portfolio managers and other institutional
investors seeking information about the company
should contact Atlantic Power Corporation
Investor Relations at 617.977.2700, 855.280.4737
or by email at info@atlanticpower.com.

CORPORATE INFORMATION

Corporate Headquarters
3 Allied Drive, Suite 220
Dedham,  MA 02026
Tel: 617.977.2400

www.atlanticpower.com

Transfer Agent
Computershare Investor Services, Inc.
100 University Avenue
Toronto, ON M5J 2Y1 CANADA

Legal Counsel
Goodmans LLP
Bay Adelaide Centre
333 Bay Street, Suite 3400
Toronto, ON M5H 2S7 CANADA

Cleary Gottlieb
One  Liberty Plaza
New York, NY 10006 USA

Auditor
KPMG LLP
345 Park Avenue
New York, NY 10154 USA

Annual Meeting
The Annual Meeting of Shareholders will be
held on June 21, 2016.

14SEP201110485170