Quarterlytics / Utilities / General Utilities / DPL Inc.

DPL Inc.

dpl · NYSE Utilities
Claim this profile
Ticker dpl
Exchange NYSE
Sector Utilities
Industry General Utilities
Employees 1001-5000
← All annual reports
FY2008 Annual Report · DPL Inc.
Sign in to download
Loading PDF…
2008 Annual Report

2008 Annual Report

Highlights

Market value per share at December 31 

Earnings (millions) 

Earnings per share of common stock – Basic: 

  From continuing operations 

  From discontinued operations 

  Total 

Earnings per share of common stock – Diluted: 

  From continuing operations 

  From discontinued operations 

  Total 

Average shares outstanding (millions)

  Basic 

  Diluted 

Net cash provided by operating activities (millions) 

Long term debt including current portion (millions) 

Interest expense (millions) 

Construction additions (millions) 

Dividends paid per share 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

2008 

22.84 
244.5 

2.22 
– 

2.22 

2.12 
– 

2.12 

110.2 
115.4 

363.2 
$ 
$  1,551.8 
90.7 
$ 
228 
1.10 

$ 

$ 

System peak load – MW (calendar year) 

Average retail price per kWh (calendar year) (cents/kWh) 

3,027 
8.13 

Corporate Profile

DPL Generating Units

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

2007 

29.65 

221.8 

1.97 

0.09 

2.06 

1.80 

0.08 

1.88 

107.9 

117.8 

$ 

318.1 

$  1,642.2 

$ 

$ 

$ 

81.0 

347 

1.04 

3,270 

7.83 

2006

27.78

139.6

1.12

0.12

1.24

1.03

0.12

1.15

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

112.3

121.9

$ 

286.8

$  1,777.7

$ 

$ 

$ 

102.2

352

1.00

3,240

7.59

DPL Inc. (NYSE: DPL) is a regional electric energy 

and utility company. DPL’s principal subsidiaries  

M I C H I G A N

include The Dayton Power and Light Company 

(DP&L); DPL Energy, LLC (DPLE); and DPL Energy 

Resources, Inc. (DPLER). DP&L, a regulated  

electric utility, provides service to over 513,000 retail  

customers in West Central Ohio; DPLE engages in 

the operation of merchant peaking generation  

facilities; and DPLER is a competitive retail electric 

supplier in Ohio, selling to major industrial and  

commercial customers. DPL, through its subsidiaries, 

Indianapolis

owns approximately 3,700 megawatts of generation 

capacity, of which 2,800 megawatts are low cost 

coal-fired units and 900 megawatts are natural  

gas and diesel peaking units. Further information  

can be found at www.dplinc.com.

A

I

N

A

V

L

Y

S

N

N

E

P

h
g
r
u
b
s
t
t
i

P

Detroit

Toledo

E

I

R

E

E

K

A

L

Cleveland


Montpelier

D P & L
S E R V I C E  A R E A

A

N

A

I

D

N

I

Tait



Hutchings

Dayton

Miami Fort

East Bend

Cincinnati

Beckjord
Zimmer

Stuart

Killen

O H I O

Columbus

Conesville

O hio Riv er

Charleston

Louisville

Frankfort

K E N T U C K Y

W E S T   V I R G I N I A

p Natural Gas Peaking Generation Units

l Wholly & Commonly Owned Coal-Fired Generating Plants

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Chairman’s Letter

Dear Fellow Stakeholders:

Looking back, 2008 was a tough year economically,  

not only for the Dayton region but the nation as a whole. 

In spite of the challenging economic conditions,  

I am pleased to report that DPL is a stronger company 

today than it was when 2008 began. We have main-

tained our credit ratings. We have exceeded most  

analysts’ projections of fully diluted earnings per share 

for the year. And, your board has elected to increase 

the dividend again, reflecting an optimistic viewpoint  

of DPL’s future. 

So, how did DPL do it? The answer is very simple.  

A company is only as good as its people. Underlying 

DPL’s 2008 success is an employee workforce that 

Glenn E. Harder

delivers strong performance day in and day out through 

and CEO of CareSource, a non-profit managed health 

hard work, continuous improvement, and dedication  

care plan. Pam brings an entrepreneurial perspective 

to the core values of the company. I would be remiss  

to the board and has strong ties to Dayton. We look 

if I didn’t mention how proud the board is of all of  

forward to Pam’s contributions.

our employees.

The picture I am trying to paint for you is one of a  

Additionally, Paul Barbas continues to build bench 

company that has dedicated employees, a solid execu-

strength within the company and to augment that 

tive team, and a board whose sole motivation is to  

internal talent with selective skill sets from the broader 

try to do what is best for our company’s stakeholders.  

market. In 2008 we promoted Fred Boyle to senior  

Looking ahead, the economic landscape looks to 

vice president and chief financial officer, and  

be equally challenging as that experienced in 2008. 

added Doug Taylor as senior vice president and  

However, I believe our conservative risk profile positions 

general counsel.

us well to weather the storm and to continue to provide 

Also on the personnel front, I am especially proud of  

value to all of our stakeholders.

the DPL board. It is a diverse and talented group.  

I feel these things deeply, and I hope you can sense  

We have a unique blend of financial executives; public 

the same. Thank you for allowing the board of directors 

company, private company and non-profit CEOs; 

the honor of serving you, and thank you for your  

people with utility industry expertise; and people with 

investment in DPL.

strong ties to our regional community. But beyond  

the credentials, I am most proud of the board’s culture 

of mutual trust, open discussion, and healthy dissent 

when necessary to reach the best decisions for  

our stakeholders.

In this regard, I must mention Gus Hillenbrand who 

retired from the DPL board after 16 years of service to 

stakeholders. Gus was especially focused on customer 

service, and his business acumen and problem solving 

skills were invaluable to the board. We wish him well 

and are extremely grateful for his contributions to  

the company. Replacing Gus is Pam Morris, president  

Glenn E. Harder  

Chairman  

February 26, 2009

President & CEO’s Letter

Dear Fellow Stakeholders,

The year 2008 was filled with the most significant 

challenges and events of my tenure: new Ohio energy 

legislation, the wrath of Mother Nature, and a severe 

economic downturn, both regionally and nationally.

In response, I share the Board’s pride in the dedicated 

performance of our 1,500 employees. Our focus upon 

execution served our stakeholders well:

u  We delivered on earnings. Total diluted earnings  

per share for 2008 were $2.12 versus $1.88 for 2007.

u  We delivered on cost control. Operation and  

maintenance expenses were essentially flat for  

the year.

u  We delivered on our commitment to install  

state-of-the-art scrubbers at Killen and Stuart stations, 

resulting in cleaner air and greater flexibility for  

managing fuel expenses.

u  We delivered reliable service to our customers,  

meeting PUCO targets for the sixth year in a row.

Some of the lessons learned during  
our recovery from Hurricane Ike reinforced 
our values and the plans we have in place  
to work through the many challenges  
we will face in 2009.

our entire service territory. Ike appears to have been  

a precursor to the economic storm this country is facing 

which began in earnest during the following week.

Some of the lessons learned during our recovery from 

Ike reinforced our values and the plans we have in 

place to work through the many challenges we will face 

in 2009. To provide you with a few examples:

u  Teamwork, Teamwork, Teamwork. Although it  

may sound like a cliché, the teamwork throughout the  

company pulled us through the storm. 

u  Use all available resources, internally and externally. 

We were able to enlist the help of other utilities as well 

as contractors from over a twelve state area. At our 

peak, we had over 1,700 people directly involved in  

u  We provided community support in the face of  

our recovery effort.

tough economic times through both financial  

donations and the countless volunteer hours of  

hundreds of employees.

And finally, based on the company’s performance  

u  Communicate frequently, openly and honestly.  

Although we took our share of criticism during the 

storm, we proactively reached out to numerous media 

outlets and communities on a daily basis and had  

and outlook, we recently delivered a dividend increase 

personnel available 7 x 24 to handle media requests 

to our shareholders of four cents per share, bringing  

and customer inquiries. 

the annual rate to $1.14.

Our solid performance in the face of  
adversity makes me confident that our 
team is up to the task.

u  Stay focused on the core goal. Despite the chaos 

and distractions caused by such an event, we stayed 

focused on the safe and efficient restoration of power. 

Notwithstanding the magnitude of the damage,  

we did not have any reported incidents of an electricity 

related injury among our customers or our workforce.

Like all companies, we face our challenges as we  

u  Try new ideas, and learn from your experiences.  

move forward and have targeted critical areas  

During the storm we experimented with a new, mobile 

for improvement. But, our solid performance in the  

computing application to more quickly update our 

face of adversity makes me confident that our team  

outage system. As we worked through the process 

is up to the task.

Take Hurricane Ike for instance. On Sunday, September 

14th, 2008, hurricane-force winds blew through our 

region, creating unprecedented damage throughout  

changes required by this software advance, we were 

able to identify more effective technology that we  

have installed for future events.                 (Continued)

2

I am confident that the  
learning and adaptive culture of  
our company will prevail.

cleaner air to our region at an attractive price for our 

customers and shareholders. We are excited about  

the advances occurring throughout our industry and 

look forward to testing and implementing these  

technologies where they make sense for our customers 

and other stakeholders.

Third, as we implement detailed plans around new  

customer programs, smart grid and renewable energy, 

it is imperative that we engage in open and honest  

dialogue with our customers, the Public Utilities  

Paul M. Barbas

(President & CEO’s Letter Continued)

How are these lessons relevant to the challenges  

Commission, our investors, vendors and all interested 

we face in 2009?

parties. This will increase the chances of a successful 

First, we need to work together in a team effort with 

outcome for these programs. 

all of our stakeholders to invest in and upgrade the 

Lastly, during 2008 we were able to keep our focus 

systems and facilities that support our customers. Many 

upon our goals despite the “storms” around us. It is 

of you have been hearing and reading about the “smart 

quite possible that 2009 will provide even sterner tests 

grid.” Over the last eighteen months, DP&L has been 

than those we faced last year. I am confident that  

honing its plan to upgrade its system to be “smart”. . . 

the learning and adaptive culture of our company will  

to be able to communicate digitally back and forth with 

prevail, just as we demonstrated during 2008. 

our customers, to further increase our reliability and to 

provide customers with tools to manage their energy 

expenses. In October we filed our plans with the Public 

Utilities Commission of Ohio and we look forward to 

working with all of our stakeholders towards fashioning 

a program utilizing the most current technology. 

Thank you for your support. 

Second, we will be trying a variety of new technologies 

President and Chief Executive Officer 

Paul M. Barbas  

February 26, 2009

and exploring new thinking as we examine potential 

smart grid investments and renewable resources in 

response to Ohio Senate Bill 221. DPL has had some 

recent successes in this regard. During the summer of 

2008 we brought on line the last set of scrubbers  

at our Stuart plant, completing the largest environmen-

tal project in the company’s history. When the Killen 

scrubber was finished in 2007, the Chiyoda technology 

we utilized was the first commercial scale implementa-

tion of this system in North America. Its combination  

of relatively low investment per kilowatt coupled with its 

reliability and performance have helped provide  

3

Unprecedented  
Restoration Effort

 In September, Hurricane Ike tore through the 

Midwest with winds up to 80 miles per hour. 
More than 300,000 customers in the 24 counties 
that DP&L serves were affected by the destruc-
tive winds that brought down countless trees – 
and with them, power lines and poles.

Although only mild winds were predicted for  
the day, DP&L crews were quickly mobilized 
when it became clear that this windstorm  
was a once-in-100-years event. 

After the winds died down, the severity of the 
storm damage was evident. A restoration team 
of more than 1,700 people was assembled to 
handle the massive clean-up and repairs. Many 
of our employees worked long shifts around  
the clock to ensure that customers’ power  
was restored as quickly and safely as possible –  
even if they themselves were still without  
power at home. 

The windstorm was a rare occurrence in DP&L’s 
service territory, but our employees showed 
the same professionalism, resilience, customer 
focus, and service orientation that they  
consistently exhibit in the face of challenges. 

In recognition of our response to the Hurricane 
Ike windstorm, DP&L was awarded the  
Edison Electric Institute’s Emergency Response  
Award, which “recognizes member companies 
that put forth outstanding efforts to restore  
service promptly to the public following a  
natural disaster.”

4

Above: Standing in a sea of transformers, DP&L employees Lynda 
Stephens, Bryan Curtis, Jim Ferriell, Becki Mount, Georgene Dawson, 
Kelly Millhouse, Connie Fisk, Kathy Hatton, Teri Dawson, and Mark 
Gonet were among the 1,700 people who worked around the clock to 
restore power after the devastating Hurricane Ike windstorm.

DP&L crews were quickly mobilized  
when it became clear that this windstorm  
was a once-in-100-years event.

Far left: Workers navigated tree-filled backyards to replace wires,  
repair poles, and safely restore power to thousands of customers.

Windstorm damage affected each of the 24 counties in DP&L’s service  
territory – more than 6,000 square miles of urban, suburban, and  
rural areas. Many mature trees were blown down onto power lines,  
resulting in a massive clean-up effort.

5

DPL’s Largest  
Environmental  
Investment Complete

 In July, DPL brought the fourth and final 

scrubber on line at the 2,400 megawatt Stuart 
electric generating plant. This signified the 
completion of the DPL-managed construction 
program, which included a total of five  
scrubbers at both Stuart and Killen stations.

This construction program was the largest  
environmental investment in our company’s 
history – approximately $600 million – and 
was completed on time while breaking  
new ground in the U.S. for scrubber design.  
DPL was the first utility in the United States 
to use this type of FGD technology commer-
cially, which was developed by the Chiyoda 
Corporation. The system pumps flue gas 
through a limestone and water bath instead 
of the traditional method of spraying gases 
with a limestone mist. DPL’s early adoption of 

DPL’s early adoption of  
this type of system resulted  
in capital costs well below  
industry averages.

this type of system resulted in capital  
costs well below industry averages. In  
addition, the simple design will have lower 
operating and maintenance expense  
compared to traditional scrubber designs. 
The end result is cleaner air at a very  
competitive cost.

Scrubbers, technically referred to as flue  
gas desulfurization (FGD) units, remove 
almost all sulfur dioxide from power plant 
emissions. In addition, the FGD units,  
in conjunction with existing environmental 
controls, capture significant mercury  
and fine particulate emissions.

A by-product of the flue gas desulfurization 
process is gypsum that can be used in  
the manufacturing of wallboard.

Brett Walton, Phil Copsey, John Hendrix,  
Lionel Smith, Tina Purvis, David Seaman,  
Earl Bush, Gary Sheets, Zach Mullikin,  
Andy Woehr, Chris Patterson, (kneeling)  
Wendell Adkins, and Yolanda Burns  
were part of the team that worked on the  
multi-year-long flue gas desulfurization  
(FGD, or scrubber) project. 

The scrubber construction project was the 
largest environmental investment in DPL’s  
history. The company was the first utility  
in the United States to use this type of FGD 
technology commercially.

Caring for  
the Community

 DPL is committed to the communities  

it serves. Once again in 2008, DPL and 
the DP&L Foundation provided more 
than $1 million in support to education, 
arts, and human services organizations 
in West Central Ohio. 

Also, our employees continue to serve 
on the boards of many local non-profit 
organizations, and provide generous  
donations to Culture Works and the 
United Way.

DPL remains steadfast  
in its dedication to  
serving its customers  
and communities.

A tangible example of DPL employees’ 
caring was visible in the amount of  
food that was collected during various 
food drives throughout the company. 
This past holiday season was difficult  
for many families due to economic  
hardship. DPL employees recognized 
the great need in our communities,  
and donated an incredible amount of 
nonperishable food and household 
items to local food banks. 

Ginny Strausburg, Kellie Heironimus, 
Claudius Walker, Dianna Greene,  
and Jack Hounshell were among the 
many employees who opened their 
pantries to help the hungry in our  
communities.

DPL employees donated nearly a  
truckload of nonperishable items  
to food banks to sustain local families 
during the holiday season.  
In addition, the company and the  
DP&L Foundation donated more  
than $100,000 to numerous human  
services organizations to assist  
in recovery efforts in the aftermath  
of the Hurricane Ike windstorm.

DPL Inc.  
and 
Dayton Power and Light (DP&L) 

Combined Form 10-K

United States Securities and Exchange Commission Washington, D.C. 20549

Form 10-K

(X) Annual Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
For the fiscal year ended December 31, 2008 
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 

1-9052 

1-2385 

Registrant, State of Incorporation,  
Address and Telephone Number 

DPL Inc. 
(An Ohio Corporation) 
 1065 Woodman Drive, Dayton, Ohio 45432
937-224-6000

The Dayton Power and Light Company 
(An Ohio Corporation) 
 1065 Woodman Drive, Dayton, Ohio 45432
937-224-6000

I.R.S. Employer  
Identification No.

31-1163136

31-0258470

Each of the following classes or series of securities registered pursuant to Section 12 (b) of the  
Act is registered on the New York Stock Exchange:

Registrant 

DPL Inc. 

Description

Common Stock, $0.01 par value and Preferred Share Purchase Rights

The Dayton Power 
and Light Company

None

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

2 

DPL Inc.

 
 
 
 
 
 
Indicate by check mark if each registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.
DPL Inc.  
The Dayton Power and Light Company 

Yes __✔___	
Yes _____	

No _____
No __✔___

Indicate by check mark if each registrant is not required to file reports pursuant to Section 13 or Section 15(d) of  
the Exchange Act.
DPL Inc. 
The Dayton Power and Light Company 

Yes _____	
Yes _____	

No __✔___
No __✔___

Indicate by check mark whether each 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. 
DPL Inc.  
The Dayton Power and Light Company 

Yes __✔___	
Yes __✔___	

No _____
No _____

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein,  
and will not be contained, to the best of each 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.
DPL Inc.  
The Dayton Power and Light Company 

_____
_____

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer.  
See definition of “accelerated filer and large accelerated filer” in Rule 12b-2 of the Exchange Act. 

DPL Inc.  
The Dayton Power and Light Company 

Large  
Accelerated  
filer 
__✔___ 
_____ 

Accelerated 
filer 
_____ 
_____ 

Non-accelerated 
filer 
_____ 
__✔___ 

Smaller 
reporting 
company
_____
_____

Indicate by check mark whether each registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
DPL Inc. 
The Dayton Power and Light Company 

Yes _____ 
Yes _____ 

No __✔___
No __✔___

The aggregate market value of DPL Inc.’s common stock held by non-affiliates of DPL Inc. as of June 30, 2008  
was approximately $3.0 billion based on a closing sale price of $26.38 on that date as reported on the  
New York Stock Exchange. All of the common stock of The Dayton Power and Light Company is owned by  
DPL Inc. As of February 24, 2009, each registrant had the following shares of common stock outstanding:

Registrant 

DPL Inc. 

The Dayton Power  
and Light Company

Description 

Common Stock, $0.01 par value  
and Preferred Share Purchase Rights

Shares Outstanding

115,962,529 

Common Stock, $0.01 par value 

41,172,173

This combined Form 10-K is separately filed by DPL Inc. and The Dayton Power and Light Company.  
Information contained herein relating to any individual registrant is filed by such registrant on its own behalf.  
Each registrant makes no representation as to information relating to a registrant other than itself.

Documents Incorporated by Reference

Portions of DPL’s definitive proxy statement for its 2009 Annual Meeting of Shareholders are incorporated  
by reference in Part III of this Form 10-K.

DPL Inc. 

3

 
 
 
 
 
 
 
 
 
 
 
DPL Inc. and The Dayton Power and Light Company  
Index to Annual Report on Form 10K 

Fiscal Year Ended December 31, 2008

Business 
Risk Factors 
Unresolved Staff Comments 
Properties 
Legal Proceedings 
Submission of Matters to a Vote of Security Holders 

 Market for Registrant’s Common Equity, Related Shareholder Matters  
and Issuer Purchases of Equity Securities 
Selected Financial Data 
Management’s Discussion and Analysis of Financial Condition and  
Results of Operations 
Quantitative and Qualitative Disclosures about Market Risk 
Financial Statements and Supplementary Data 
Changes in and Disagreements with Accountants on Accounting  
and Financial Disclosure 
Controls and Procedures 
Other Information 

Directors and Executive Officers of the Registrant 
Executive Compensation 
Security Ownership of Certain Beneficial Owners and Management  
and Related Shareholder Matters 
Certain Relationships and Related Transactions 
Principal Accountant Fees and Services 

Exhibits and Financial Statement Schedules 

Signatures 
Schedule II – Valuation and Qualifying Accounts 
Subsidiaries of DPL Inc. and The Dayton Power and Light Company 
Consent of Independent Registered Public Accounting Firm  

Page No.
5
17
24
24
24
25

26
28

29
52
53

102
102
102

103
103

103
103
103

104

112
113
114
115

Part I 
Item 1 
Item 1a 
Item 1b 
Item 2 
Item 3 
Item 4 

Part II
Item 5 

Item 6 
Item 7 

Item 7a 
Item 8 
Item 9 

Item 9a 
Item 9b 

Part III
Item 10 
Item 11 
Item 12 

Item 13 
Item 14 

Part IV
Item 15 

Other

4 

DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
Part I

Item 1  Business

This report includes the combined filing of DPL Inc. (DPL) and The Dayton Power and Light Company (DP&L). 
DP&L is the principal subsidiary of DPL providing approximately 98% of DPL’s total consolidated revenue  
and approximately 93% of DPL’s total consolidated asset base. Throughout this report the terms we, us, our and 
ours are used to refer to both DPL and DP&L, respectively and altogether, unless the context indicates otherwise. 
Discussions or areas of this report that apply only to DPL or DP&L will clearly be noted in the section. 

Website Access To Reports
DPL and DP&L file current, annual and quarterly reports and other information required by the Securities  
Exchange Act of 1934, as amended, with the Securities and Exchange Commission (SEC). You may read and copy 
any document we file at the SEC’s public reference room located at 100 F Street N.E., Washington, D.C. 20549, 
USA. Please call the SEC at (800) SEC-0330 for further information on the public reference rooms. Our SEC filings 
are also available to the public from the SEC’s website at http://www.sec.gov.

Our public internet site is http://www.dplinc.com. We make available, free of charge, through our internet  
site, our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and Forms 3, 
4 and 5 filed on behalf of our directors and executive officers and amendments to those reports filed or furnished 
pursuant to the Securities Exchange Act of 1934, as amended, as soon as reasonably practicable after we  
electronically file such material with, or furnish it to, the SEC.

In addition, our public internet site includes other items related to corporate governance matters, including, 

among other things, our governance guidelines, charters of various committees of the Board of Directors  
and our code of business conduct and ethics applicable to all employees, officers and directors. You may obtain 
copies of these documents, free of charge, by sending a request, in writing, to DPL Investor Relations, 1065 
Woodman Drive, Dayton, Ohio 45432.

Organization
DPL is a regional energy company organized in 1985 under the laws of Ohio. Our executive offices are located  
at 1065 Woodman Drive, Dayton, Ohio 45432 – telephone (937) 224-6000.

DPL’s principal subsidiary is DP&L. DP&L is a public utility incorporated in 1911 under the laws of Ohio. DP&L 

sells electricity to residential, commercial, industrial, and governmental customers in a 6,000 square mile area  
of West Central Ohio. Electricity for DP&L’s 24 county service area is primarily generated at eight coal-fired power 
plants and is distributed to more than 515,000 retail customers. Principal industries served include automotive, 
food processing, paper, plastic, manufacturing and defense. DP&L’s sales reflect the general economic conditions 
and seasonal weather patterns of the area. DP&L sells any excess energy and capacity into the wholesale market. 
DP&L also sells electricity to DPL Energy Resources, Inc. (DPLER), an affiliate, to satisfy the electric requirements 
of its retail customers.

DPL’s other significant subsidiaries (all of which are wholly-owned) include: DPL Energy, LLC (DPLE), which 
engages in the operation of peaking generating facilities and sells power in wholesale markets; DPLER, which sells 
retail electric energy under contract to major industrial and commercial customers in West Central Ohio; and  
Miami Valley Insurance Company (MVIC), which is our captive insurance company that provides insurance to us 
and our subsidiaries.

DPL and DP&L conduct their principal business in one business segment – Electric. 
DPL, DP&L, and its subsidiaries employed 1,588 persons as of January 30, 2009, of which 1,365 were full-time 

employees and 223 were part-time employees. Approximately 54% of our employees are under a collective  
bargaining agreement. During 2008, we negotiated a new three-year collective bargaining agreement with the  
covered employees. See Collective Bargaining Agreement below.

Significant Developments
Credit Rating Upgrades
The rating agencies maintained our debt credit ratings but revised the outlook to positive. The following table  
outlines the rating and outlook of each company and the date each outlook was revised:

Fitch Ratings 
Moody’s Investors Service 
Standard & Poor’s Corp. 

DPL  

BBB+ 
Baa2 
BBB- 

DP&L 

Outlook 

Effective

A+ 
A2 
A- 

Positive 
Positive 
Positive 

April 2008
July 2008
April 2008

DPL Inc. 

5

 
 
 
Pollution Control Bonds

Income Tax Settlement

On November 15, 2007, The Ohio Air Quality 
Development Authority (OAQDA) issued $90 million of 
collateralized, variable rate OAQDA Revenue Bonds, 
2007 Series A due November 1, 2040. In turn, DP&L 
borrowed these funds from the OAQDA. The payment 
of principal and interest on the bonds when due was 
insured by an insurance policy issued by Financial 
Guaranty Insurance Company (FGIC). During the first 
quarter of 2008, all three credit rating agencies down-
graded FGIC. These downgrades, as well as the down-
grades of our major bond insurers, resulted in auction 
rate security bonds carrying substantially higher  
interest rates in succeeding auctions and incurring 
failed auctions. On April 4, 2008, DP&L converted  
the 2007 Series A Bonds from Auction Rate Securities 
to Variable Rate Demand Notes. At that time, DP&L 
purchased these notes out of the market and placed 
them with the Trustee to be held until the capital 
markets corrected. These notes were redeemed in 
December 2008 (see below).

On December 4, 2008, the OAQDA issued 
$100 million of collateralized, variable rate Revenue 
Refunding Bonds Series A and B due November 1, 
2040. In turn, DP&L borrowed these funds from the 
OAQDA. The payment of principal and interest on  
the bonds when due is backed by a standby letter of 
credit issued by a syndicated bank group credit  
facility. DP&L is using $10 million of these bonds to 
finance its portion of the costs of acquiring, construct-
ing and installing certain solid waste disposal and  
air quality facilities at the Conesville generating station.  
The remaining $90 million was used to redeem the 
2007 Series A Bonds. The above transactions are 
further discussed in Note 7 of Notes to Consolidated 
Financial Statements.

On June 27, 2008, we entered into a $42 million settle-
ment agreement with the Ohio Department of Taxation 
(ODT) resolving all outstanding audit issues and 
appeals, including uncertain tax positions for tax years 
1998 through 2006. The $42 million payment was made 
to the ODT in July 2008. Due to this settlement agree-
ment, the balance of our unrecognized state tax liabili-
ties recorded at December 31, 2007, in the amount 
of $56.3 million, was reversed resulting in a recorded 
income tax benefit of $8.5 million, net of federal tax 
impact, in 2008. See Note 8 of Notes to Consolidated 
Financial Statements.

Clean Air Interstate Rule (CAIR) decision by the U.S. 
Court of Appeals for the District of Columbia Circuit

On July 11, 2008, the United States Court of Appeals 
for the District of Columbia Circuit issued a deci-
sion that vacated the U.S. Environmental Protection 
Agency’s (USEPA’s) Clean Air Interstate Rule (CAIR) 
and its associated Federal Implementation Plan. This 
decision remanded these issues back to the USEPA. 
The USEPA issued CAIR on March 10, 2005 to regulate 
certain upwind states with respect to fine particulate 
matter and ozone. CAIR created interstate trading 
programs for annual nitrogen oxide (NOx) emission 
allowances and made modifications to an existing trad-
ing program for sulfur dioxide (SO2) that were to take 
effect in 2010. The court’s decision, in part, invalidated 
the new NOx annual emission allowance trading pro-
gram and the modifications to the SO2 emission trad-
ing program and created uncertainty regarding future 
NOx and SO2 emission reduction requirements and 
their timing. On December 23, 2008, the court reversed 
part of its decision that vacated CAIR. Thus, CAIR  
currently remains in effect, but the USEPA remains  
subject to the court’s order to revise the program.

Long-Term Debt Redemption

FGD Project Implementation

DPL redeemed the $100 million 6.25% Senior Notes  
on their maturity date of May 15, 2008.

Ohio Senate Bill 221

On May 1, 2008, substitute Senate Bill 221 (SB 221),  
an Ohio electric energy bill, was signed by the 
Governor and went into effect July 31, 2008. Among 
other requirements, this new law contains annual tar-
gets relating to advanced energy portfolio standards, 
renewable energy, demand reduction, and energy  
efficiency standards. The bill is further discussed  
under Ohio Retail Rates in Item 1 – Competition and 
Regulation below.

Installation and testing of flue gas desulfurization  
(FGD) equipment on all four units at the Stuart station 
was successfully completed by August 2008. This  
FGD equipment is currently in service.

Storm Costs

On September 14, 2008, the Midwest region was 
severely affected by hurricane-force winds which 
resulted in significant property damage and  
disruptions to the supply of electric energy to retail 
customers. Through December 31, 2008, we deferred 
approximately $13 million of incremental operation and 
maintenance costs associated with storm restoration 

6 

DPL Inc.

efforts for that storm and other major storms in 2008. On December 31, 2008, DP&L filed a request for an account-
ing order with the Public Utilities Commission of Ohio (PUCO) seeking to defer these incremental costs. On January 
14, 2009, the PUCO granted that authority.

Collective Bargaining Agreement

In August 2008, we began negotiations with employees covered under our collective bargaining agreement which 
expired October 31, 2008. On October 24, 2008, we reached an agreement with these employees on a new three-
year labor agreement. This agreement was ratified by the covered employees on November 12, 2008.

Sales of Coal and Excess Emission Allowances

During 2008, DP&L sold coal and excess emission allowances to various counterparties realizing a total net gain of 
$118.2 million. This gain is recorded as a component of DP&L’s fuel costs and reflected in operating income.

Warrants Exercised

On September 18, 2008, Lehman Brothers Inc. exercised 12 million DPL warrants under a cashless exercise trans-
action. Each warrant was exercisable for one share of DPL common stock, subject to anti-dilution adjustments 
(e.g., stock split, stock dividend) at an exercise price of $21.00 per common share. This exercise resulted in the 
issuance of 2.3 million shares of common stock from DPL’s shares held in treasury.

Increase in Dividends on DPL’s Common Stock 

On December 10, 2008, DPL’s Board of Directors authorized a quarterly dividend rate increase of approximately 
4%, increasing the quarterly dividend per DPL common share from $.275 to $.285. If this increase were main-
tained, the annualized dividend rate would increase from $1.10 per share to $1.14 per share. 

Electric Sales and Revenues

Electric Sales (millions of kWh)
  Residential 
  Commercial 
Industrial 
  Other retail 

Total retail 

  Wholesale 

Total 

DPL Inc. 

DP&L (a)

2008 

2007 

2006 

2008 

2007 

2006

5,533 
3,959 
3,986 
1,454 

14,932 

2,240 

17,172 

5,535 
3,990 
4,241 
1,468 

15,234 

3,364 

18,598 

5,218 
3,835 
4,286 
1,428 

14,767 

3,651 

18,418 

5,533 
3,959 
3,986 
1,454 

14,932 

2,173 

17,105 

5,535 
3,990 
5,241 
1,468 

15,234 

3,364 

18,598 

5,218
3,835
4,286
1,428

14,767

3,651

18,418

Operating Revenues ($ in thousands)
  Residential 
  Commercial 
Industrial 
  Other retail 
  Other miscellaneous revenues 

$  544,561  $  532,956  $  490,514 
  332,010 
  300,908 
  321,051 
  240,450 
  244,260 
  240,041 
88,307 
94,568 
97,592 
11,174 
13,340 
9,042 

$  544,561  $  532,956  $  490,514
  308,934 
  278,082
  301,455 
  130,119
  132,359 
  133,832 
88,203
77,184 
78,905 
11,215
13,387 
9,046 

Total retail 

  Wholesale 
  RTO revenues 
  Other revenues, net of fuel costs 

  1,223,246 
  149,874 
  217,357 
11,080 

 1,206,175 
  180,257 
  118,386 
10,911 

  1,131,353 
  174,114 
77,231 
10,821 

  1,075,278 
  293,500 
  204,074 
– 

 1,057,341 
  331,725 
  118,386 
 –

  998,133
  309,885
77,231
–

Total 

$ 1,601,557  $ 1,515,729  $ 1,393,519 

$ 1,572,852  $ 1,507,452  $ 1,385,249

Electric Customers at end of period
  Residential 
  Commercial 
Industrial 

  Other 

Total 

  456,770 
50,190 
1,797 
6,517 

  456,989 
49,875 
1,818 
6,443 

  457,054 
49,284 
1,822 
6,349 

  456,770 
50,190 
1,797 
6,517 

  456,989 
49,875 
1,818 
6,443 

  457,054
49,284
1,822
6,349

  515,274 

  515,125 

  514,509 

  515,274 

  515,125 

  514,509

(a)  DP&L sells power to DPLER (a subsidiary of DPL). These sales are classified as wholesale sales for DP&L and retail sales  
for DPL. The kWh volumes contain all volumes distributed on the DP&L system which include the retail sales by DPLER. The sales  
for resale volumes are omitted to avoid duplicate reporting.

DPL Inc. 

7

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Electric Operations and Fuel Supply 

2008 Summer Generating Capacity

Amounts in MWs 

DPL 

DP&L 

Coal Fired 

2,778 

2,778 

Peaking 
 Units 

919 

435 

Total

3,697

3,213

DPL’s present summer generating capacity, including peaking units, is approximately 3,697 MW. Of this  
capacity, approximately 2,778 MW, or 75%, is derived from coal-fired steam generating stations and the balance  
of approximately 919 MW, or 25%, consists of combustion turbine and diesel peaking units. 

DP&L’s present summer generating capacity, including peaking units, is approximately 3,213 MW. Of this 
capacity, approximately 2,778 MW, or 86%, is derived from coal-fired steam generating stations and the balance  
of approximately 435 MW, or 14%, consists of combustion turbine and diesel peaking units. 

Combustion turbine output is dependent on ambient conditions and is higher in the winter than in the summer. 

Our all-time net peak load was 3,270 MW, occurring August 8, 2007. 

Approximately 89% of the existing steam generating capacity is provided by certain generating units owned as 

tenants in common with Duke Energy-Ohio (or its subsidiaries The Cincinnati Gas & Electric Company  
[CG&E], or Union Heat, Light & Power) and AEP (or its subsidiary Columbus Southern Power [CSP]). As tenants  
in common, each company owns a specified undivided share of each of these units, is entitled to its share of 
capacity and energy output, and has a capital and operating cost responsibility proportionate to its ownership 
share. DP&L’s remaining steam generating capacity (approximately 301 MW) is derived from a generating  
station owned solely by DP&L. Additionally, DP&L, CG&E and CSP own, as tenants in common, 884 circuit miles  
of 345,000-volt transmission lines. DP&L has several interconnections with other companies for the purchase,  
sale and interchange of electricity.

In 2008, we generated 99.4% of our electric output from coal-fired units and 0.6% from oil and natural  

gas-fired units.

The following table sets forth DP&L’s and DPLE’s generating stations and, where indicated, those stations  
which DP&L owns as tenants in common. 

Station 

Ownership* 

Operating Company 

Location 

DPL Portion 

Total

Approximate Summer
MW Rating

Coal Units
Hutchings 
Killen 
Stuart 
Conesville – Unit 4 
Beckjord – Unit 6 
Miami Fort – Units 7 & 8 
East Bend – Unit 2 
Zimmer 

Combustion Turbines or Diesel
Hutchings 
Yankee Street 
Monument 
Tait Diesels 
Sidney 
Tait Units 1-3 
Killen  
Stuart 
Montpelier Units 1-4 
Tait Units 4-7 

W 
C 
C 
C 
C 
C 
C 
C 

W 
W 
W 
W 
W 
W 
C 
C 
W 
W 

DP&L 
DP&L 
DP&L 
CSP 
CG&E 
CG&E 
CG&E 
CG&E 

DP&L 
DP&L 
DP&L 
DP&L 
DP&L 
DP&L 
DP&L 
DP&L 
DPLE 
DPLE 

Miamisburg, OH 
Wrightsville, OH 
Aberdeen, OH 
Conesville, OH 
New Richmond, OH 
North Bend, OH 
Rabbit Hash, KY 
Moscow, OH 

Miamisburg, OH 
Centerville, OH 
Dayton, OH 
Dayton, OH 
Sidney, OH 
Moraine, OH 
Wrightsville, OH 
Aberdeen, OH 
Montpelier, IN 
Moraine, OH 

301 
402 
820 
129 
207 
368 
186 
365 

23 
107 
12 
10 
12 
256 
12 
3 
192 
292 

301
600
2,340
780
414
1,020
600
1,300

23
107
12
10
12
256
18
10
192
292

Total approximate summer generating capacity 

3,697 

8,287

 *  W = Wholly-Owned    C = Commonly-Owned 

8 

DPL Inc.

 
 
 
 
 
 
In addition to the above, DP&L also owns a 4.9% equi-
ty ownership interest in Ohio Valley Electric Corporation 
(OVEC), an electric generating company. OVEC has 
two plants in Cheshire, Ohio and Madison, Indiana  
with a combined generation capacity of approximately 
2,265 MW. DP&L’s share of this generation capacity is 
approximately 111 MW.

DPL has substantially all of the total expected 
coal volume needed to meet its retail and firm whole-
sale sales requirements for 2009 under contract. The 
majority of the contracted coal is purchased at fixed 
prices. Some contracts provide for periodic adjust-
ments and some are priced based on market indices. 
Substantially all contracts have features that limit price 
escalations in any given year. Fuel costs are impacted 
by changes in volume and price and are driven by a 
number of variables including weather, the wholesale 
market price of power, certain provisions in coal con-
tracts related to government imposed costs, counter-
party performance and credit, scheduled outages, and 
generation plant mix. Based on higher volume and 
price, fuel costs excluding gains from the sale  
of emission allowances are forecasted to be 25% to 
35% higher in 2009 compared to 2008. Our emission 
allowance consumption was reduced in 2008 due to 
the installation of flue gas desulfurization equipment 
(scrubbers) at the Killen and J.M. Stuart electric gen-
erating stations. Due to the installation of this emission 
control equipment and barring any changes in the 
regulatory environment in which we operate, we expect 
to have emission allowance inventory in excess of our 
needs, which we plan to sell during 2009 and in future 
periods. We did not purchase SO2 allowances or NOx 
allowances during 2008, nor do we plan to purchase 
any in 2009.

The gross average cost of fuel consumed per kilowatt-
hour (kWh) was as follows: 

Average Cost of Fuel Consumed (¢/kWh)

2008 

2.28 

2.22 

2007 

1.97 

1.91 

2006

2.00 

1.94 

DPL 

DP&L  

Seasonality

The power generation and delivery business is  
seasonal and weather patterns have a material impact 
on operating performance. In the region we serve, 
demand for electricity is generally greater in the sum-
mer months associated with cooling and in the winter 
months associated with heating as compared to other 

times of the year. Historically, our power generation  
and delivery operations have generated less revenue 
and income when weather conditions are warmer  
in the winter and cooler in the summer.

Rate Regulation and Government Legislation

DP&L’s sales to retail customers are subject to rate 
regulation by the PUCO. DP&L’s transmission rates 
and wholesale electric rates to municipal corporations, 
rural electric co-operatives and other distributors of 
electric energy are subject to regulation by the Federal 
Energy Regulatory Commission (FERC) under the 
Federal Power Act.

Ohio law establishes the process for determining 

retail rates charged by public utilities. Regulation  
of retail rates encompasses the timing of applications, 
the effective date of rate increases, the recoverable 
costs basis upon which the rates are based and  
other related matters. Ohio law also established the 
Office of the Ohio Consumers’ Counsel (OCC), which 
has the authority to represent residential consumers  
in state and federal judicial and administrative rate  
proceedings.

Ohio legislation extends the jurisdiction of the 
PUCO to the records and accounts of certain public 
utility holding company systems, including DPL. The 
legislation extends the PUCO’s supervisory powers  
to a holding company system’s general condition and 
capitalization, among other matters, to the extent  
that they relate to the costs associated with the provi-
sion of public utility service. Based on existing  
PUCO and FERC authorization, regulatory assets and  
liabilities are recorded on the consolidated balance  
sheets. See Note 3 of Notes to Consolidated Financial 
Statements.

Competition and Regulation

Ohio Matters

Ohio Retail Rates 

Since January 2001, DP&L’s electric customers have 
been permitted to choose their retail electric generation 
supplier. DP&L continues to have the exclusive right 
to provide delivery service in its state certified territory 
and the obligation to supply retail generation service to 
customers that do not choose an alternative supplier. 
The PUCO maintains jurisdiction over DP&L’s delivery 
of electricity, standard service offer, and other retail 
electric services. 

On May 1, 2008, substitute Senate Bill 221 (SB 

221), an Ohio electric energy bill, was signed by the 
Governor and went into effect July 31, 2008. This new 

DPL Inc. 

9

 
 
law states that all Ohio distribution utilities must file 
either an electric security plan or a market rate option 
to be in effect January 1, 2009. Under the market rate 
option, a periodic competitive bid process will set  
the retail generation price after the utility demonstrates 
that it can meet certain market criteria and bid require-
ments set out in the bill. Also, under this option, utili-
ties that still own generation in the state are required 
to phase in the market rate option over a period of not 
less than five years. An electric security plan may allow 
for adjustments to the standard offer for costs associat-
ed with environmental compliance; fuel and purchased 
power; construction of new or investment in specified 
generating facilities; and the provision of standby and 
default service, operating, maintenance, or other costs 
including taxes. As part of its electric security plan,  
the utility is permitted to file an infrastructure improve-
ment plan that will specify the initiatives the utility will 
take to rebuild, upgrade, or replace its electric distribu-
tion system, including cost recovery mechanisms.  
Both the market rate option and electric security plan 
option involve a “substantially excessive earnings” test 
based on the earnings of other companies with similar  
business and financial risks. The PUCO issued three 
sets of rules related to implementation of the new law.  
These rules address topics such as the information  
that must be included in an electric security plan  
as well as a market rate option, the significantly exces-
sive earnings test requirements, corporate separation 
revisions, rules relating to the recovery of transmission 
and ancillary service costs, electric service and safety 
standards dealing with the statewide line extension 
policy, and rules relating to advanced energy portfolio 
standards, renewable energy, demand reduction  
and energy efficiency standards.

SB 221 and the implementation rules contain tar-
gets relating to advanced energy portfolio standards, 
renewable energy, demand reduction, and energy 
efficiency standards. The standards require that, by the 
year 2025, 25% of the total number of kilowatt hours of 
electricity sold by the utility to retail electric consumers 
must come from alternative energy resources, which 
include “advanced energy resources” such as distrib-
uted generation, clean coal, advanced nuclear, energy 
efficiency, and fuel cell technology; and “renewable 
energy resources” such as solar, hydro, wind, geother-
mal, and biomass. At least half of the 25% must be 
generated from renewable energy resources, including 
0.5% from solar energy. The advanced energy portfolio 
and energy efficiency standards begin in 2009 with 
increases in required percentages each year. SB 221 

and the implementation rules do not include interim 
annual targets for energy efficiency and peak demand 
reductions, but require that energy efficiency programs 
save 22.3% compared to a baseline energy usage by 
2025 and that peak demand reductions reach 7.75% 
by 2018. If any targets are not met, compliance penal-
ties will apply. 

DP&L provided comments on the rules as did 
many other interested parties. While the overall finan-
cial impact of this bill will not be known for some 
time, implementation of the bill and compliance with 
its requirements could have a material impact on our 
financial condition. 

In compliance with SB 221, DP&L filed its electric 

security plan at the PUCO on October 10, 2008.  
This plan contained three parts: 1) a standard offer 
plan; 2) a customer conservation and energy manage-
ment plan; and 3) an alternative energy plan. The  
standard offer plan stated that DP&L intends to main-
tain its current rate plan through December 31, 2010, 
and addressed compliance issues related to the  
PUCO rules. 

On February 24, 2009, DP&L filed a Stipulation 

and Recommendation (the Stipulation) signed by the 
Staff of the PUCO, the Office of the Ohio Consumers’ 
Counsel and various intervening parties. The material 
terms agreed to under the Stipulation include the  
following:

n DP&L’s current rate plan will be extended  
through 2012.

n DP&L will be permitted to implement a fuel and  
purchased power recovery mechanism beginning 
January 1, 2010 which will track and adjust fuel and 
purchased power costs on a quarterly basis. 

n The rate stabilization surcharge remains a non-
bypassable provider of last resort charge at its current 
rate amount, but may be bypassable by customers 
served by a government aggregator beginning 2011.

n The last phase of the environmental investment rider 
increase will occur in 2010 as previously approved 
by the PUCO and thereafter will remain at that level 
through 2012.

n DP&L’s base distribution and generation rates will  
be frozen through 2012. 

n DP&L may seek recovery of certain cost increases 
such as storm damage expenses, regulatory or tax 
changes, costs associated with new climate change 
or carbon regulations, certain costs associated with 

10  DPL Inc.

the operation of the Hutchings station, costs associ-
ated with transmission cost recovery rider (TCRR), and 
Regional Transmission Organization costs not covered 
by the TCRR. 

n The significantly excessive earnings test will not 
apply to DP&L until 2012. 

n DP&L will be permitted to begin its energy efficiency 
and demand response programs immediately with 
recovery scheduled to begin in 2009, with a two year 
reconciliation. DP&L’s smart grid deployment initia-
tive will be revised and resubmitted to the PUCO for 
approval by September 2009 with the anticipation  
that the plans and recovery will begin January 1, 2010 
also with a two year reconciliation.

n DP&L’s proposed alternative energy plans will  
be approved and recovery of these costs will begin  
in 2009 with an annual reconciliation. 

n Mercantile (large use) customers can obtain  
exemption from the energy efficiency rider if self-direct-
ed energy and demand programs generate reductions 
equal to or greater than DP&L’s energy and demand 
reduction benchmarks. 

The Stipulation may be approved, modified or rejected 
by the PUCO. A final decision from the PUCO  
regarding the Stipulation is expected by the end of  
the second quarter of 2009.

As a member of PJM, DP&L is subject to charges 

and costs associated with PJM operations as approved 
by the FERC. FERC Orders issued in 2007 regarding 
the allocation of costs of large transmission facilities 
within PJM, could result in additional costs being  
allocated to DP&L of approximately $12 million or  
more annually by 2012. DP&L filed a notice of appeal 
to the U.S. Court of Appeals, D.C. Circuit on March 18, 
2008. The appeal has been consolidated with other 
appeals taken by other interested parties of the  
same FERC Orders and the consolidated cases have 
been assigned to the 7th Circuit. The Company  
cannot predict the outcome or timing of a decision 
on the appeals. On November 7, 2008, DP&L filed a 
request at the PUCO for authority to defer costs associ-
ated with transmission, capacity, ancillary service  
and other PJM related charges incurred as a member 
of PJM. DP&L sought deferral until such time as it files 
to seek recovery of these costs from retail ratepayers. 
On February 19, 2009, the PUCO approved DP&L’s 
request to defer these costs. DP&L anticipates filing 
a request with the PUCO before the end of April 2009 
seeking to recover these costs.

Ohio Competitive Considerations and Proceedings

As of December 31, 2008, four unaffiliated marketers 
were registered as Competitive Retail Electric Service 
(CRES) providers in DP&L’s service territory. While 
there has been some customer switching associated 
with unaffiliated marketers, it represented less than 
0.12% of sales in 2008. DPLER, an affiliated company, 
is also a registered CRES provider and accounted for 
99.4% of the total kWh supplied by CRES providers 
within DP&L’s service territory in 2008. In addition, sev-
eral communities in DP&L’s service area have passed 
ordinances allowing the communities to become  
government aggregators for the purpose of offering 
alternative electric generation supplies to their citizens. 
To date, none of these communities have aggregated 
their generation load. 

Federal Matters
Like other electric utilities and energy marketers,  
DP&L and DPLE may sell or purchase electric 
products on the wholesale market. DP&L and DPLE 
compete with other generators, power marketers, 
privately and municipally-owned electric utilities and 
rural electric cooperatives when selling electricity. The 
ability of DP&L and DPLE to sell this electricity will 
depend on how DP&L’s and DPLE’s price, terms and 
conditions compare to those of other suppliers. 

As part of Ohio’s electric deregulation law, all of 
the state’s investor-owned utilities are required to join a 
Regional Transmission Organization (RTO). In October 
2004, DP&L successfully integrated its 1,000 miles of 
high-voltage transmission into the PJM Interconnection, 
L.L.C. (PJM) RTO. The role of the RTO is to administer 
an electric marketplace and ensure reliability of the 
transmission grid. PJM ensures the reliability of the 
high-voltage electric power system serving 51 million 
people in all or parts of Delaware, Illinois, Indiana, 
Kentucky, Maryland, Michigan, New Jersey, North 
Carolina, Ohio, Pennsylvania, Tennessee, Virginia,  
West Virginia and the District of Columbia. PJM  
coordinates and directs the operation of the region’s  
transmission grid, administers the world’s largest com-
petitive wholesale electricity market and plans regional 
transmission expansion improvements to maintain  
grid reliability and relieve congestion.

As a member of PJM, the value of DP&L’s gen-
eration capacity is affected by changes in and the 
clearing results of the PJM capacity market. The 
market utilizes a Reliability Pricing Model (RPM) that 
changes the way generation capacity is priced and 
planned for by PJM. PJM held a series of capacity 

DPL Inc. 

11

 
auctions, the results of which have not had a material 
impact on our results of operations, financial position 
or cash flows. The FERC decisions establishing RPM 
have been appealed by various entities to a Federal 
appeals court. RPM remains in effect pending the 
outcome of the appeal. DP&L has intervened in sup-
port of the FERC decisions. On March 19, 2008, a 
large coalition of consumers filed a motion to request 
a FERC Technical Conference to evaluate whether the 
RPM market is performing as expected, and proposed 
that the RPM market structure should be modified or 
replaced. In a related but separate action, many of the 
same group of consumers filed a complaint, on May 
30, 2008, alleging that bidding approaches and other 
actions taken by unspecified market participants have 
resulted in unjust and unreasonable allocation of costs 
of $26 billion across PJM. On September 18, 2008, 
FERC dismissed the complaint, but directed PJM and 
its stakeholders to evaluate the design of the RPM 
with the intention of making changes on a prospective 
basis. After numerous stakeholder meetings failed to 
result in a consensus, PJM filed on December 12, 2008 
to modify certain RPM rules and requested FERC to 
initiate a formal settlement proceeding. FERC held four 
settlement conferences in January 2009; however, on 
January 15, 2009, the settlement judge recommended 
the process be terminated as the parties had reached 
an impasse. Certain parties, including PJM, may make 
partial or contested settlement proposals. A FERC  
ruling on PJM’s latest tariff filing proposing changes 
to the RPM rules remains pending. DP&L is unable to 
predict any potential changes in the PJM capacity  
market that may result from these proceedings.

DP&L provides transmission and wholesale elec-
tric service to twelve municipal customers in its service 
territory, which in turn distribute electricity principally 
within their incorporated limits. DP&L also maintains 
an interconnection agreement with one municipality 
that has the capability to generate a portion of its own 
energy requirements. Approximately one percent  
of total electricity sales in 2008 represented sales to 
these municipalities.

In April 2008, DPL was notified that the IRS would 

audit its 2005 and 2006 federal income tax returns. 
That IRS audit has commenced and, at this time, DPL 
cannot determine the outcome of the audit.

We have been informed that we will be subject to 

a routine audit beginning in June 2009 by the North 
American Electric Reliability Corporation (NERC). 
NERC is the FERC-certified electric reliability organiza-
tion responsible for developing and enforcing manda-
tory reliability standards. 

Environmental Considerations
DPL, DP&L and our subsidiaries’ facilities and opera-
tions are subject to a wide range of environmental reg-
ulations and laws by federal, state and local authorities. 
The environmental issues that may impact us include:

n The Federal Clean Air Act (CAA) and state laws  
and regulations (including State Implementation Plans) 
which require compliance, obtaining permits and 
reporting as to air emissions.

n Litigation with federal and certain state governments 
and certain special interest groups regarding whether 
modifications to or maintenance of certain coal-fired 
generating plants require additional permitting or  
pollution control technology, and/or whether emissions 
from coal-fired generating plants cause or contribute  
to global climate changes.

n Rules issued by the United States Environmental 
Protection Agency (USEPA) and Ohio Environmental 
Protection Agency (Ohio EPA) that require substantial 
reductions in SO2, particulates, mercury and NOx 
emissions. DPL is installing (and has installed) emis-
sion control technology and is taking other measures  
to comply with required reductions.

n The Federal Clean Water Act (FCWA), which prohib-
its the discharge of pollutants into waters of the United 
States except pursuant to appropriate permits. In July 
2004, the USEPA adopted a new Clean Water Act rule 
to reduce the number of fish and other aquatic organ-
isms affected by cooling water intakes at power plants.

n Solid and hazardous waste laws and regulations, 
which govern the management and disposal of certain 
waste. The majority of solid waste created from the 
combustion of coal and fossil fuels is fly ash and  
other coal combustion by-products, which the EPA  
has determined are not hazardous waste subject to the 
Resource Conservation and Recovery Act (RCRA).

As well as imposing continuing compliance obligations, 
these laws and regulations authorize the imposition 
of substantial penalties for noncompliance, including 
fines, injunctive relief and other sanctions. In the 
normal course of business, we have investigatory 
and remedial activities underway at these facilities 
to comply, or to determine compliance, with such 
regulations. We record liabilities for probable estimated 
loss in accordance with Statement of Financial 
Accounting Standards No. 5 (SFAS 5) “Accounting 
for Contingencies,” as discussed in Note 1 of Notes 
to Consolidated Financial Statements. DPL, through 
its wholly-owned captive insurance subsidiary MVIC, 
has an actuarially calculated reserve for environmental 

12  DPL Inc.

matters. We evaluate the potential liability related 
to probable losses quarterly and may revise our 
estimates. Such revisions in the estimates of the 
potential liabilities could have a material effect on our 
results of operations, financial position or cash flows.

In addition to the requirements related to emissions 

of SO2, particulates, mercury, and NOx noted above, 
there is a growing concern nationally and international-
ly about global climate change and the contribution of 
emissions of greenhouse gases, including most signifi-
cantly, carbon dioxide (CO2). This concern has led to 
increased interest in legislation at the federal level and 
actions at the state level as well as litigation relating 
to greenhouse gas emissions, including a recent U.S. 
Supreme Court decision holding that the USEPA has 
the authority to regulate carbon dioxide emissions from 
motor vehicles under the CAA. Increased pressure for 
carbon dioxide emissions reduction also is coming 
from investor organizations and the international com-
munity. Environmental advocacy groups are also focus-
ing considerable attention on carbon dioxide emissions 
from power generation facilities and their potential  
role in climate change. Although several bills have 
been introduced in Congress that would compel CO2 
emission reductions, no bills have passed to date. 
Future changes in environmental regulations governing 
these pollutants could make some of our electric gen-
erating units uneconomical to maintain or operate.  
In addition, any legal obligation would require exten-
sive mitigation efforts and, in the case of CO2 legisla-
tion, would raise uncertainty about the future viability 
of fossil fuels, particularly coal, as an energy source 
for new and existing electric generation facilities. If 
legislation or regulations are passed at the federal or 
state levels imposing mandatory reductions of carbon 
dioxide and other greenhouse gases on generation 
facilities, the cost to DPL and DP&L of such reductions 
could be material.

Environmental Regulation and Litigation  
Related to Air Quality 

Regulation Proceedings – Air

In 1990, the federal government amended the CAA to 
further regulate air pollution. Under the law, the USEPA 
sets limits on how much of a pollutant can be in the 
air anywhere in the United States. The CAA allows 
individual states to have stronger pollution controls, but 
states are not allowed to have weaker pollution controls 
than those set for the whole country. The CAA has a 
material effect on our operations and such effects are 
detailed below with respect to certain programs under 
the CAA. 

On October 27, 2003, the USEPA published final 
rules regarding the equipment replacement provision 
(ERP) of the routine maintenance, repair and replace-
ment (RMRR) exclusion of the CAA. Subsequently, 
on December 24, 2003, the United States Court of 
Appeals for the D.C. Circuit stayed the effective date of 
the rule pending its decision on the merits of the law-
suits filed by numerous states and environmental orga-
nizations challenging the final rules. As a result of the 
stay, the Ohio EPA delayed its previously announced 
intent to adopt the RMRR rule. On October 20, 2005, 
USEPA proposed to revise the emissions test for 
existing electric generating units. At this time, we are 
unable to determine the impact of the ERP appeal or 
the outcome of the proposed emissions test.

In a regulation proceeding relating to the same 
issue decided by the U.S. Supreme Court in the Duke 
Energy case discussed below, the USEPA issued a 
proposed rule in October 2005 concerning the test for 
measuring whether modifications to electric generating 
units should trigger application of New Source Review 
(NSR) standards under the CAA. The proposed rule 
seeks comments on two different hourly emissions 
test options as well as the USEPA’s current method of 
measuring previous actual emission levels to projected 
actual emission levels after the modification. A third 
option that tests emissions increase based upon emis-
sions per unit of energy output is also available for 
comment. We cannot predict the outcome of this rule-
making or its impact on current environmental litigation. 
On December 17, 2003, the USEPA proposed 
the Interstate Air Quality Rule (IAQR) designed to 
reduce and permanently cap SO2 and NOx emissions 
from electric utilities. The proposed IAQR focused on 
states, including Ohio, whose power plant emissions 
are believed to be significantly contributing to fine 
particle and ozone pollution in other downwind states 
in the eastern United States. On June 10, 2004, the 
USEPA issued a supplemental proposal to the IAQR, 
now renamed the Clean Air Interstate Rule (CAIR). The 
final rules were signed on March 10, 2005 and were 
published on May 12, 2005. CAIR created an interstate 
trading program for annual NOx emission allowances 
and made modifications to an existing trading program 
for SO2. On August 24, 2005, the USEPA proposed 
additional revisions to the CAIR. On July 11, 2008, 
the U.S. Court of Appeals for the District of Columbia 
Circuit issued a decision to vacate the USEPA’s CAIR 
and its associated Federal Implementation Plan and 
remanded to the USEPA with instructions to issue 
new regulations that conformed with the procedural 
and substantive requirements of the Clean Air Act. 

DPL Inc. 

13

 
The Court’s decision, in part, invalidated the new NOx 
annual emission allowance trading program and the 
modifications to the SO2 emission trading program 
established by the March 10, 2005 rules, and created 
uncertainty regarding future NOx and SO2 emission 
reduction requirements and their timing. The USEPA 
and a group representing utilities filed a request for 
a rehearing en banc on September 24, 2008. On 
December 23, 2008, the U.S. Court of Appeals issued 
an order on reconsideration that permits CAIR to 
remain in effect until the USEPA issues new regulations 
that would conform to the Clean Air Act requirements 
and the Court’s July 11, 2008 decision. 

We cannot predict the timing or the outcome of 
any new regulations relating to CAIR. CAIR has and will 
continue to have a material effect on our operations. In 
2007, the Ohio EPA revised their State Implementation 
Plan (SIP) to incorporate a CAIR program consis-
tent with the IAQR. The Ohio EPA had been await-
ing approval from the USEPA when the U.S. Court of 
Appeals issued its July 11, 2008 decision. As a  
result of the December 23, 2008 order, the Ohio EPA 
continues to expect to receive that approval.

In the fourth quarter of 2007, DP&L began a pro-
gram for selling excess emission allowances, including 
annual NOx emission allowances and SO2 emission 
allowances that were the subject of CAIR trading  
programs. In subsequent quarters, DP&L recognized 
gains from the sale of excess emission allowances  
to third parties. The court’s CAIR decision affected  
the trading market for excess allowances and impact-
ed DP&L’s program for selling additional excess  
allowances in 2008. The long-term impact of the court’s 
decision, and of the actions the USEPA or others will 
take in response to this decision, on DPL and DP&L  
is not fully known at this time and could have an 
adverse effect on us. In January 2009, we resumed 
selling excess allowances due to the revival of the  
trading market.

The regulations as promulgated tended to promote 

decisions to install Flue Gas Desulfurization (FGD) 
equipment and continuous operations of the currently 
installed Selective Catalytic Reduction (SCR) equip-
ment. DP&L has installed FGD and SCR equipment on 
the single unit at the Killen generating station and on  
all four units at the Stuart generating station.

On January 30, 2004, the USEPA published its 

proposal to restrict mercury and other air toxins from 
coal-fired and oil-fired utility plants. The USEPA “de-
listed” mercury as a hazardous air pollutant from coal-
fired and oil-fired utility plants and, instead, proposed 
a cap-and-trade approach to regulate the total amount 

of mercury emissions allowed from such sources. The 
final Clean Air Mercury Rule (CAMR) was signed March 
15, 2005 and was published on May 18, 2005. On 
March 29, 2005, nine states sued USEPA, opposing the 
cap-and-trade regulatory approach taken by USEPA. 
In 2007, the Ohio EPA adopted rules implementing the 
CAMR program. On February 8, 2008, the Court of 
Appeals struck down the USEPA regulations, finding 
that the USEPA had not complied with statutory require-
ments applicable to “de-listing” a hazardous air pollut-
ant and that a cap-and-trade approach was not autho-
rized by law for “listed” hazardous air pollutants. A 
request for rehearing before the entire Court of Appeals 
was denied and a petition for a writ of certiorari was 
filed with the U.S. Supreme Court on September 17, 
2008. If the petition is not accepted by the Supreme 
Court, or if the Supreme Court grants certiorari and 
upholds the D.C. Circuit Court’s decision, USEPA 
will have to move forward to set Maximum Available 
Control Technology (MACT) standards for coal- and 
oil-fired electric generating units. We anticipate that it 
will take a few years for the USEPA to gather new data 
to promulgate updated MACT standards and for the 
regulations to become effective. At this time, DP&L is 
unable to determine the impact of the promulgation of 
new MACT standards on its financial position or results 
of operations. 

If the U.S. Court of Appeals’ ruling is not reversed, 
we cannot project the final costs we may incur to com-
ply with any resulting mercury restriction regulations.
On July 15, 2003, the Ohio EPA submitted to the 

USEPA its recommendations for eight-hour ozone non-
attainment boundaries for the metropolitan areas within 
Ohio. On April 15, 2004, the USEPA issued its list of 
ozone non-attainment designations. Since these initial 
designations, the Ohio EPA has recommended that 
nine areas designated non-attainment be designated 
as attainment. Currently USEPA has redesignated eight 
of those areas as attainment for the eight-hour ozone 
national ambient air quality standards, including coun-
ties where DP&L owns and/or operates a number of 
facilities. In redesignating these counties as attainment, 
the Ohio EPA submitted and USEPA approved amend-
ments to the SIP that include maintenance plans for 
these areas. In June 2007, the Ohio EPA submitted a 
plan to USEPA for attaining the eight-hour ozone stan-
dard for the Cincinnati-Hamilton area in which DP&L 
owns a number of facilities. DP&L cannot determine 
the outcome of this redesignation effort at this time.

On January 5, 2005, the USEPA published its final 

non-attainment designations for the national ambient 
air quality standard for Fine Particulate Matter 2.5 (PM 

14  DPL Inc.

2.5). These designations included counties and partial 
counties in which DP&L operates and/or owns gen-
erating facilities. On March 4, 2005, DP&L and other 
Ohio electric utilities and electric generators filed a 
petition for review in the D.C. Circuit Court of Appeals, 
challenging the final rule creating these designations. 
On November 30, 2005, the court ordered USEPA to 
decide on all petitions for reconsideration by January 
20, 2006. On January 20, 2006, USEPA denied the 
petitions for reconsideration. Petitioners submitted their 
principal briefs in February 2008, their reply briefs in 
August 2008, and their final briefs in September 2008. 
Oral argument had been scheduled but, on December 
19, 2008, the D.C. Circuit on its own motion indicated  
it will reschedule oral argument at a later date. DP&L 
cannot determine the outcome of the petition for  
review or the effect such Ohio EPA regulations will  
have on its operations.

On May 5, 2004, the USEPA issued its proposed 
regional haze rule, which addresses how states should 
determine the Best Available Retrofit Technology 
(BART) for sources covered under the regional haze 
rule. Final rules were published July 6, 2005, provid-
ing states with several options for determining whether 
sources in the state should be subject to BART. In the 
final rule, USEPA made the determination that CAIR 
achieves greater progress than BART and may be 
used by states as a BART substitute. Numerous units 
owned and operated by us will be impacted by BART. 
We cannot determine the extent of the impact until 
Ohio determines how BART will be implemented. 

Sierra Club Litigation

In September 2004, the Sierra Club filed a lawsuit 
against DP&L and the other owners of the Stuart  
generating station in the U.S. District Court for the 
Southern District of Ohio for alleged violations of the 
Clean Air Act (CAA) and the station’s operating  
permit. On August 7, 2008, a consent decree was filed 
in the U.S. District Court in full settlement of these  
CAA claims. Under the terms of the consent decree,  
DP&L and the other owners of the Stuart generating 
station agreed to: (i) certain emission targets related 
to NOx, SO2 and particulate matter; (ii) make energy 
efficiency and renewable energy commitments that are 
conditioned on receiving PUCO approval for the recov-
ery of costs; (iii) forfeit 5,500 sulfur dioxide allowances; 
and (iv) provide funding to a third party non-profit 
organization to establish a solar water heater rebate 
program. DP&L and the other owners of the station 
also entered into an attorneys’ fee agreement to pay a 
portion of the Sierra Club’s attorney and expert witness 

fees. The parties to the lawsuit filed a joint motion  
on October 22, 2008, seeking an order by the U.S. 
District Court approving the consent decree with  
funding for the third party non-profit organization set  
at $300,000. On October 23, 2008, the U.S. District 
Court approved the consent decree. We have deter-
mined that the terms of the consent decree will not 
have a material impact on our overall results of opera-
tions, financial position, or cash flows.

Litigation Involving Co-Owned Plants

In March 2000, as amended in June 2004, the U.S. 
Department of Justice filed a complaint in an Indiana 
federal court against Cinergy Corp. (now part of Duke 
Energy) and two Cinergy subsidiaries for alleged 
violations of the CAA at various generation units 
operated by PSI Energy, Inc. and CG&E, including 
generation units co-owned by DP&L (Beckjord Unit 
6 and Miami Fort Unit 7). Prior to trial, plaintiffs chose 
not to pursue allegations that had been made with 
respect to Miami Fort 7. On May 22, 2008, the jury 
rendered a verdict in favor of Cinergy with respect to 
the allegations made involving projects at Beckjord 
Unit 6. The jury found for the plaintiffs with respect to 
units at one of Duke Energy’s wholly-owned facilities. In 
mid-December 2008, the judge ordered a retrial after 
hearing arguments regarding the potential prejudicial 
effect of Duke’s failure to disclose that certain of  
its witnesses were paid for their time and expertise.  
No date has been established for retrying the case  
and DP&L is unable to predict the outcome or timing  
of any retrial.

In November 2004, various residents of the Village 

of Moscow, Ohio sued CG&E, as the operator of 
Zimmer generating station (co-owned by CG&E, DP&L 
and CSP), for alleged violations of the CAA and air pol-
lution nuisances. CG&E, on behalf of all co-owners, is 
leading the defense of this matter.

Notices of Violation Involving Co-Owned Plants

On March 13, 2008, Duke Energy Ohio Inc., the 
operator of the Zimmer generating station, received 
a Notice of Violation (NOV) and a Finding of Violation 
from the USEPA alleging violations of the CAA, the 
Ohio State Implementation Program (SIP) and permits 
for the Station in areas including SO2, opacity and 
increased heat input. DP&L is a co-owner of the 
Zimmer generating station and could be affected by 
the eventual resolution of this matter. Duke Energy 
Ohio Inc. is expected to act on behalf of itself and 
the co-owners with respect to this matter. At this time, 
DP&L is unable to predict the outcome of this matter.

DPL Inc. 

15

 
In June 2000, the USEPA issued a NOV to the 
DP&L-operated Stuart generating station (co-owned 
by DP&L, CG&E, and CSP) for alleged violations of the 
CAA. The NOV contained allegations consistent with 
NOVs and complaints that the USEPA had recently 
brought against numerous other coal-fired utilities in 
the Midwest. The NOV indicated the USEPA may: (1) 
issue an order requiring compliance with the require-
ments of the Ohio SIP; or (2) bring a civil action seek-
ing injunctive relief and civil penalties of up to $27,500 
per day for each violation. To date, neither action  
has been taken.

In November 1999, the USEPA filed civil com-

plaints and NOVs against operators and owners of 
certain generation facilities for alleged violations of the 
CAA. Generation units operated by CG&E (Beckjord 
Unit 6) and CSP (Conesville Unit 4) and co-owned by 
DP&L were referenced in these actions. Numerous 
northeast states have filed complaints or have indicat-
ed that they will be joining the USEPA’s action against 
CG&E and CSP. DP&L was not identified in the NOVs, 
civil complaints or state actions. 

In December 2007, the Ohio EPA issued a NOV to  
the DP&L-operated Killen generating station (co-owned  
by DP&L and CG&E) for alleged violations of the  
CAA. The NOVs alleged deficiencies in the continuous  
monitoring of opacity. A compliance plan has been 
submitted to the Ohio EPA. To date, no further actions 
have been taken by the Ohio EPA.

Other Issues Involving Co-Owned Plants

In 2006, DP&L detected a malfunction with its emission 
monitoring system at the DP&L-operated Killen gen-
erating station (co-owned by DP&L and CG&E) and 
ultimately determined its SO2 and NOx emissions data 
were under reported. DP&L has petitioned the USEPA 
to accept an alternative methodology for calculating 
actual emissions for 2005 and the first quarter 2006. 
DP&L has sufficient allowances in its general account 
to cover the understatement and is working with the 
USEPA to resolve the matter. Management does not 
believe the ultimate resolution of this matter will have a 
material impact on results of operations, financial posi-
tion or cash flows. 

Notices of Violation Involving Wholly-Owned Plants

In 2007, the Ohio EPA and the USEPA issued NOVs 
to DP&L for alleged violations of the CAA at the O.H. 
Hutchings station. The NOVs alleged deficiencies 
relate to stack opacity and particulate emissions. 
Discussions are under way with the USEPA, the U.S. 
Department of Justice and Ohio EPA. DP&L has pro-
vided data to those agencies regarding its mainte-

nance expenses and operating results. On December 
15, 2008, DP&L received a request from the USEPA for 
additional documentation with respect to those issues 
and other Clean Air Act issues including issues relating 
to capital expenses and any changes in capacity or 
output of the units at the O.H. Hutchings station.  
DP&L is complying with that request. DP&L is unable 
to determine the timing, costs, or method by which  
the issues may be resolved. 

Environmental Regulation and Litigation  
Related to Water Quality 

On July 9, 2004, the USEPA issued final rules pursuant 
to the Clean Water Act governing existing facilities that 
have cooling water intake structures. The rules require 
an assessment of impingement and/or entrainment  
of organisms as a result of cooling water withdrawal. 
A number of parties appealed the rules to the Federal 
Court of Appeals for the Second Circuit in New York 
and the Court issued an opinion on January 25, 2007 
remanding several aspects of the rule to USEPA for 
reconsideration. Several parties petitioned the U.S. 
Supreme Court for review of the lower court decision. 
On April 14, 2008, the Supreme Court elected to 
review the lower court decision on the issue of whether 
USEPA can compare costs with benefits in determining 
the best technology available for minimizing adverse 
environmental impact at cooling water intake structures. 
Briefs were submitted to the Court last summer and 
oral arguments were held in December 2008. 

On May 4, 2004, the Ohio EPA issued a final 
National Pollutant Discharge Elimination System permit 
(the Permit) for J.M. Stuart Station that continued our 
authority to discharge water from the station into the 
Ohio River. During the three-year term of the Permit, 
we conducted a thermal discharge study to evaluate 
the technical feasibility and economic reasonableness 
of water cooling methods other than cooling towers. 
In December 2006, we submitted an application for 
the renewal of the Permit that was due to expire on 
June 30, 2007. In July 2007 we received a draft permit 
proposing to continue our authority to discharge water 
from the station into the Ohio River. On February 5, 
2008 we received a letter from Ohio EPA indicating that 
they intended to impose a compliance schedule as 
part of the final Permit, that requires us to implement 
one of two diffuser options for the discharge of water 
from the station into the Ohio River as identified in the 
thermal discharge study. On March 6, 2008, represen-
tatives from DP&L met with Ohio EPA to discuss the 
issue and reiterate our position that diffusers were not 
cost-effective. We agreed to explore other potential 
solutions and share findings with Ohio EPA. On June 6, 

16  DPL Inc.

2008, DP&L sent a letter to Ohio EPA stating that we 
would be willing to restrict public access to the thermal 
discharge during the warmest months of the year. On 
August 22, 2008, we received word from Ohio EPA that 
this option would be acceptable and would be incor-
porated in the NPDES permit, which was received in 
draft form on November 12, 2008, subject to comment 
and the review of the USEPA. In December 2008, the 
USEPA requested that the Ohio EPA provide additional 
information regarding the draft permit and the timing 
for issuance of a final permit is uncertain.

Environmental Regulation and Litigation Related to 
Land Use and Solid Waste Disposal

DP&L has been identified, either by a government 
agency or by a private party seeking contribution to 
site clean-up costs, as a Potentially Responsible Party 
(PRP) at two sites pursuant to state and federal laws. 
In September 2002, DP&L and other parties 
received a special notice that the USEPA considers us 
to be PRPs for the clean-up of hazardous substances 
at the South Dayton Dump landfill site. In August 2005, 
DP&L and other parties received a general notice 
regarding the performance of a Remedial Investigation 
and Feasibility Study (RI/FS) under a Superfund 
Alternative Approach. In October 2005, DP&L received 
a special notice letter inviting it to enter into negotia-
tions with USEPA to conduct the RI/FS. Information 
available to DP&L does not demonstrate that it contrib-
uted hazardous substances to the site. Should USEPA 
pursue a civil action, DP&L will challenge it. 

In December 2003, DP&L and other parties 
received a special notice that the USEPA considers us 
to be PRPs for the clean-up of hazardous substances 
at the Tremont City landfill site. Information available to 
DP&L does not demonstrate that it contributed hazard-
ous substances to the site.

In November 2007, a PRP group contacted DP&L 
seeking our financial participation in a settlement that 
the group had reached with the federal government 
with respect to the clean-up of an industrial site once 
owned by Carolina Transformer, Inc. DP&L’s business 
records clearly show we did not conduct business  
with Carolina Transformer that would require our partici-
pation in any clean-up of the site. DP&L has declined 
to participate in the clean-up of this site.

In August 2006, Ohio EPA issued draft rules for 
interested party comment related to the disposal of 
industrial waste. DP&L, through the Ohio Electric  
Utility Institute, submitted comments on the draft rules. 
DP&L cannot predict the impact of the draft rules on 
future operations.

Capital Expenditures for Environmental Matters

Test operations of the flue gas desulfurization (FGD) 
equipment on all four units at the Stuart generating 
station were completed during 2008. The equipment  
is currently in service.

DP&L’s construction additions were approximately 

$228 million, $347 million and $352 million in 2008, 
2007 and 2006, respectively, and are expected to 
approximate $150 million for 2009. DP&L’s construction 
additions were approximately $225 million, $344 million 
and $349 million in 2008, 2007 and 2006, respectively. 
Planned construction additions of DP&L for 2009  
are expected to approximate $147 million and relate 
to DP&L’s environmental compliance program, power 
plant equipment, and its transmission and distribution 
system. All environmental additions made during  
the past three years pertain to DP&L and approximate  
$90 million, $206 million and $246 million in 2008,  
2007 and 2006, respectively. 

Item 1a  Risk Factors

This annual report and other documents that we file 
with the SEC and other regulatory agencies, as well as 
other oral or written statements we may make from time 
to time, contain information based on management’s 
beliefs and include forward-looking statements (within 
the meaning of the Private Securities Litigation Reform 
Act of 1995) that involve a number of known and 
unknown risks, uncertainties and assumptions. These 
forward-looking statements are not guarantees of future 
performance and there are a number of factors includ-
ing, but not limited to, those listed below, which could 
cause actual outcomes and results to differ materially 
from the results contemplated by such forward-looking 
statements. We do not undertake any obligation  
to publicly update or revise any forward-looking state-
ments, whether as a result of new information, future 
events or otherwise. These forward-looking state-
ments are identified by terms and phrases such as 
“anticipate,” “believe,” “intend,” “estimate,” “expect,” 
“continue,” “should,” “could,” “may,” “plan,” “project,” 
“predict,” “will” and similar expressions.

Future operating results are subject to fluctuations 
based on a variety of factors, including but not limited 
to: unusual weather conditions; catastrophic weather-
related damage; unscheduled generation outages; 
unusual maintenance or repairs; changes in fuel and 
purchased power costs, emissions allowance costs,  
or availability constraints; environmental compliance; 
and electric transmission system constraints.

DPL Inc. 

17

 
The following is a listing of risk factors that DPL 

and DP&L consider to be the most significant to your 
decision to invest in our stock. If any of these events 
occur, our business, results of operations, financial 
position or cash flows could be materially affected.

Senate Bill 221 

We operate in a rapidly changing industry with evolving 
industry standards and regulations. In recent years a  
number of federal and state developments aimed  
at promoting competition triggered industry restructur-
ing. Regulatory factors such as changes in the policies 
and procedures that set rates; changes in tax laws,  
tax rates and environmental laws and regulations; 
changes in DP&L’s ability to recover expenditures for 
environmental compliance, fuel and purchased power 
costs and investments made under traditional regula-
tion through rates; and changes to the frequency  
and timing of rate increases could affect our results 
of operations, financial condition or cash flows. 
Additionally, financial or regulatory accounting prin-
ciples or policies imposed by governing bodies can 
increase our operational, monitoring and information 
technology costs affecting our results of operations  
and financial condition.

Before 2001, Ohio electric utilities provided electric 
generation, transmission and distribution services as a 
single product to retail customers at prices set by the 
PUCO. In 1999, Ohio enacted legislation that partially 
deregulated utility service, effective January 1, 2001, 
making retail generation service a competitive service. 
Customers may choose to take generation service from 
CRES providers that register with the PUCO but are 
otherwise unregulated. In connection with this deregu-
lation of the electric industry in Ohio, electric utilities 
have had to restructure their service and their rates to 
accommodate competition. 

and became effective July 31, 2008. This new law 
states that all Ohio distribution utilities must file either 
an electric security plan or a market rate option to be 
in effect January 1, 2009. An electric security plan may 
allow for adjustments to the standard offer for costs 
associated with environmental compliance; fuel and 
purchased power; construction of new or investment in 
specified generating facilities; the provision of standby 
and default service, operating, maintenance, or other 
costs including taxes. As part of its electric security 
plan, the utility is permitted to file an infrastructure 
improvement plan that will specify the initiatives the util-
ity will take to rebuild, upgrade, or replace its electric 
distribution system, including cost recovery mecha-
nisms. Both the market rate option and the electric 
security plan option involve a “substantially excessive 
earnings” test based on the earnings of other compa-
nies with similar business and financial risks.

The new law also contains annual targets relating 

to advanced energy portfolio standards, renewable 
energy, and energy efficiency standards. The stan-
dards require that, by 2025, 12.5% of the generation 
used to supply standard offer generation service by 
the utility must come from advanced energy resources, 
which may include distributed generation, cogenera-
tion, clean coal technology, nuclear technology or ener-
gy efficiency. By 2025, another 12.5% of the generation 
used to supply standard offer generation service by the 
utility must come from renewable energy resources, of 
which 0.5% must come from solar energy resources. 
In addition, the proposed bill requires annual energy 
efficiency reductions that reach 22.3% by 2025 and 
peak demand reduction requirements that reach 7.75% 
by 2018. The advanced energy portfolio and energy 
efficiency standards begin in 2009, with increases in 
required percentages each year. If any targets are not 
met, compliance penalties will apply. 

Many of the requirements of the Ohio deregulation 

In compliance with substitute Senate Bill 221, 

law were premised on the assumption that the whole-
sale generation market and, in turn, the retail genera-
tion market, would fully develop by the end of 2005, 
and that the price for generation for even those cus-
tomers who choose to continue to purchase the service 
from the regulated utility would be set purely by the 
market. That did not occur. As a result, the PUCO and 
the utilities, including DP&L, put rate stabilization plans 
in place to provide standard offer service to customers 
at tariffed rates. DP&L’s plan was the only one to con-
tinue through 2010. 

On May 1, 2008, substitute Senate Bill 221, an  
Ohio electric energy bill, was signed by the Governor 

DP&L filed its electric security plan on October 10, 
2008. On February 24, 2009, DP&L filed a Stipulation 
and Recommendation (the Stipulation) signed by the 
Staff of the PUCO, the Office of the Ohio Consumers’ 
Counsel and various intervening parties. The PUCO 
has the authority to approve, modify or reject the 
Stipulation. The Stipulation is further discussed 
under Ohio Retail Rates in Item 1 – Competition and 
Regulation. While the overall impact of Senate Bill 221 
is not known, implementation of the bill and compliance 
with its requirements could have a material impact on 
us. The outcome of this proceeding should be known 
by the end of the second quarter of 2009.

18  DPL Inc.

Clean Air Interstate Rule (CAIR) decision by the U.S. 
Court of Appeals for the District of Columbia Circuit

On July 11, 2008, the United States Court of Appeals 
for the District of Columbia Circuit issued a deci-
sion that vacated the U.S. Environmental Protection 
Agency’s (USEPA’s) Clean Air Interstate Rule (CAIR) 
and its associated Federal Implementation Plan. This 
decision remanded these issues back to the USEPA. 
The USEPA issued CAIR on March 10, 2005 to regulate 
certain upwind states with respect to fine particulate 
matter and ozone. CAIR created interstate trading 
programs for annual NOx emission allowances and 
made modifications to an existing trading program for 
SO2 that were to take effect in 2010. The court’s deci-
sion, in part, invalidated the new NOx annual emission 
allowance trading program and the modifications to the 
SO2 emission trading program and created uncertainty 
regarding future NOx and SO2 emission reduction 
requirements and their timing. On December 23, 2008, 
the court reversed part of its decision that vacated 
CAIR. Thus, CAIR currently remains in effect, but  
the USEPA remains subject to the court’s order to 
revise the program.

In the fourth quarter of 2007, DP&L began a pro-
gram for selling excess emission allowances, including 
annual NOx emission allowances and SO2 emission 
allowances that were the subject of CAIR trading  
programs. In subsequent quarters, DP&L recognized 
gains from the sale of excess emission allowances  
to third parties. The court’s CAIR decision has affected 
the trading market for excess allowances and impact-
ed DP&L’s program for selling additional excess allow-
ances in 2008. The long-term impact of the court’s 
decision, and of the actions the USEPA or others will 
take in response to this decision, on DPL and DP&L  
is not fully known at this time and could have an 
adverse effect on us. In January 2009, we resumed 
selling excess allowances due to the revival of the  
trading market.

Credit Market

The current global credit crisis may adversely affect 
our business and financial results. Since mid-2007, 
and particularly during the second half of 2008, the 
financial services industry and the securities markets 
generally were materially and adversely affected by 
significant declines in the values of nearly all asset 
classes and by a serious lack of liquidity. This was 
initially triggered by declines in the values of subprime 
mortgages, but spread to all mortgage and real estate 
asset classes, to leveraged bank loans and to nearly 
all asset classes, including equities. Liquidity and 

credit concerns were further exacerbated in September 
2008 with Lehman Brothers’ bankruptcy filing, the sale 
of Merrill Lynch to Bank of America, the U.S. govern-
ment conservatorship of Fannie Mae and Freddie Mac, 
and the U.S. government loan to AIG. Because of this, 
the ability of corporations to obtain funds through the 
issuance of debt was negatively impacted. Disruptions 
in the credit markets make it harder and more expen-
sive to obtain funding for our business. We issue debt 
to cover the costs of certain of our operations and 
expenditures and the inability to issue such debt on 
reasonable terms, or at all, could negatively affect our 
business and financial results. If our available funding 
is limited or we are forced to fund our operations at a 
higher cost, these conditions may require us to curtail 
our business activities and increase our cost of fund-
ing, both of which could reduce our profitability. 

Market performance and other changes may  
decrease the value of benefit plan assets, which  
could require significant additional funding. 

The performance of the capital markets affects the 
values of the assets that are held in trust to satisfy 
future obligations under DPL’s and DP&L’s pension 
and postretirement benefit plans. These assets are 
subject to market fluctuations and will yield uncertain 
returns, which may fall below our projected return 
rates. A decline in the market value of the pension and 
postretirement benefit plan assets, as was experienced 
in 2008, will increase the funding requirements under 
our pension and postretirement benefit plans if the 
actual asset returns do not recover these declines in 
value in the foreseeable future. Future pension funding 
requirements, and the timing of funding payments, may 
also be subject to changes in legislation. The Pension 
Protection Act, enacted in August 2006, requires 
underfunded pension plans to improve their funding 
ratios within prescribed intervals based on the level  
of their underfunding. As a result, our required contri-
butions to these plans may increase in the future.  
In addition, our pension and postretirement benefit  
plan liabilities are sensitive to changes in interest rates. 
As interest rates decrease, the liabilities increase, 
potentially increasing benefit expense and funding 
requirements. Further, changes in demographics, 
including increased numbers of retirements or changes 
in life expectancy assumptions, may also increase  
the funding requirements of the obligations related to 
the pension and other postretirement benefit plans. 
If market conditions continue to be unfavorable, our 
results of operations, financial position or cash flows 
could be adversely impacted. 

DPL Inc. 

19

 
Fuel and Commodity Prices

n DP&L’s Standard Service Offer

Recently, the coal market has experienced significant 
price volatility. We are now in a global market for coal 
in which our domestic price is increasingly affected by 
international supply disruptions and demand balance. 
Coal exports from the U.S. have increased significantly 
in recent years. In addition, domestic issues like gov-
ernment-imposed direct costs and permitting issues 
are affecting mining costs and supply availability.  
Our approach is to hedge the fuel costs for our antici-
pated electric sales. For the years ending December 
31, 2009 and 2010, we have hedged our coal require-
ments with coal mine operators and financial institu-
tions to meet our committed sales. However, we may 
not be able to hedge the entire exposure of our opera-
tions from commodity price volatility. To the extent our 
suppliers do not meet their contractual commitments, 
we cannot secure adequate coal supplies in a timely 
or cost-effective manner or we are not hedged against 
price volatility, our results of operations, financial  
position or cash flows could be materially affected. 
As part of its electric security plan filing, DP&L 
requested regulatory authority to defer fuel and fuel 
related costs that exceed the amount that is in cur-
rent rates. On February 24, 2009, DP&L filed a 
Stipulation and Recommendation (the Stipulation) 
signed by the Staff of the PUCO, the Office of the Ohio 
Consumers’ Counsel and various intervening parties. 
The Stipulation includes the implementation of a fuel 
and purchased power recovery mechanism begin-
ning January 1, 2010 which will track and adjust fuel 
costs on a quarterly basis. The PUCO has the author-
ity to approve, modify or reject the Stipulation. The 
Stipulation is further discussed under Ohio Retail Rates 
in Item 1 – Competition and Regulation. A final decision 
from the PUCO regarding the Stipulation is expected 
by the end of the second quarter of 2009.

Customer Switching 

Changes in our customer base, including government 
aggregation, could lead to the entrance of competitors 
in our marketplace, affecting our results of operations, 
financial condition or cash flows. Although retail gen-
eration service has been a competitive service since 
January 1, 2001, the competitive generation market  
has not developed in DP&L’s service territory to any 
significant degree. The following are factors that could 
result in increased switching by customers to CRES 
providers in the future:

Customers that take service from a CRES provider 
are able to bypass the Environmental Investment 
Rider (EIR). Because this charge increases each year 
through 2010, the price that a CRES provider can 
offer to save customers money changes each year. 
Depending on the development of the wholesale mar-
ket and the level of wholesale prices, CRES providers 
could become more active in DP&L’s service territory.

n CRES Supplier Initiatives 

Customers can elect to take generation service from 
a CRES provider offering services to customers in 
DP&L’s service territory. As of December 31, 2008,  
five CRES providers have been certified by the PUCO 
to provide generation service to DP&L customers.  
One of those five, DPL Energy Resources, Inc. 
(DPLER), is a wholly-owned affiliate of DPL. DPLER 
supplied 99.4% of the total kWh consumed by custom-
ers served by CRES providers in DP&L’s service  
territory in 2008. Depending on the development of  
the wholesale market and the level of wholesale prices, 
CRES providers could become more active in DP&L’s 
service territory and may begin to offer prices lower 
than DP&L’s standard offer. This could result in more  
switching by DP&L’s customers and a further loss  
of revenues by DP&L. 

n Governmental Aggregation Programs

DP&L could also experience customer switching 
through “governmental aggregation.” Under this  
program, municipalities may contract with a CRES  
provider to provide generation service to the customers 
located within the municipal boundaries. Several  
communities in DP&L’s service territory have passed 
ordinances allowing them to become government 
aggregators. Although an aggregation program  
has not yet been implemented, that too could  
change if CRES providers offer prices below DP&L’s 
standard offer. 

Risks Associated with Our Pre-determined Rates 

DP&L has provided service at rates governed by the 
PUCO-approved transition, market development and 
rate stabilization plans. The protection afforded by 
retail fuel clause recovery mechanisms was eliminated 
effective January 1, 2001 by the implementation of 
customer choice in Ohio. Likewise, through the RSS 
Stipulation, DP&L extended its commitment to maintain 
pre-determined rates for generation through December 
31, 2010, and in exchange is permitted to charge two 

20  DPL Inc.

new rate riders to offset increases in fuel and environ-
mental costs. Beginning January 1, 2006, a RSS was 
implemented that recovered approximately $65 million 
additional revenue in 2006, net of customer discounts. 
The EIR could result in approximately $35 million addi-
tional revenue each year, net of customer discounts 
and assuming insignificant levels of customer switch-
ing. The PUCO ruled this rider will be bypassable  
by all customers who take service from alternative  
generation suppliers. Accordingly, the rates DP&L is 
allowed to charge may or may not match its expenses 
at any given time. Therefore, during this period (or  
possibly earlier by order of the PUCO), while DP&L will 
be subject to prevailing market prices for electricity,  
it would not necessarily be able to charge rates  
that produce timely or full recovery of its expenses. 
DP&L has historically maintained its rates at consis-
tent levels since 1994 when the final phase of DP&L’s 
last traditional rate case was implemented. However, 
as DP&L operates under its PUCO-approved RSS 
Stipulation, there can be no assurance that DP&L will 
be able to timely or fully recover unanticipated levels  
of expenses, including but not limited to those relating 
to fuel, coal and purchased power, compliance  
with environmental regulation, reliability initiatives and  
capital expenditures for the maintenance or repair  
of its plants or other properties.

Regional Transmission Organizational Risks

On October 1, 2004, in compliance with Ohio law, 
DP&L turned over control of its transmission functions 
and fully integrated into PJM. The price at which DPL 
and DP&L can sell its generation capacity and energy 
is now more dependent upon the overall operation  
of the PJM market. While DP&L can continue to make 
bi-lateral transactions to sell its generation through 
a willing-buyer and willing-seller relationship, any 
transactions that are not pre-arranged are subject to 
market conditions at PJM. The rules governing the vari-
ous regional power markets also change from time to 
time which could affect DP&L’s costs and revenues. 
DP&L incurs fees and costs to participate in the RTO. 
We may be limited with respect to the price at which 
power may be sold from certain generating units and 
we may be required to expand our transmission system 
according to decisions made by the RTO rather than 
our internal planning process. While RTO transmission 
rates were initially designed to be revenue neutral, 
various proposals and proceedings currently taking 
place at FERC may cause transmission rates to change 
from time to time. In addition, developing rules associ-

ated with the allocation and methodology of assigning 
costs associated with improved transmission reliability, 
reduced transmission congestion and firm transmis-
sion rights may have a financial impact on DP&L. 
Likewise, in December 2006, FERC approved PJM’s 
Reliability Pricing Model (RPM). RPM became effective 
in 2007 and provides forward and locational pricing for 
generation capacity. The financial impact of RPM on 
DP&L will depend on a variety of factors, including the 
market behavior of various participants. At this time, 
the RPM auction results are expected to have no mate-
rial financial impact to DPL. Because the RTO market 
rules are continuing to evolve, we cannot fully assess 
the impact that these power markets or other ongoing 
RTO developments may have on DP&L. On February 
19, 2009, the PUCO approved DP&L’s request to defer 
costs associated with transmission, capacity, ancillary 
service and other PJM related charges incurred as 
a member of PJM. DP&L anticipates filing a request 
with the PUCO before the end of April 2009 seeking 
to recover these costs. Also, on February 24, 2009, 
DP&L filed a Stipulation and Recommendation (the 
Stipulation) signed by the Staff of the PUCO, the Office 
of the Ohio Consumers’ Counsel and various interven-
ing parties. The Stipulation states that DP&L may seek 
recovery of RTO costs which are not covered by other 
recovery mechanisms. The PUCO has the author-
ity to approve, modify or reject the Stipulation. The 
Stipulation is further discussed under Ohio Retail Rates 
in Item 1 – Competition and Regulation. A final decision 
from the PUCO regarding the Stipulation is expected 
by the end of the second quarter of 2009. If in the 
future we are unable to defer or recover these costs, it 
could have a material adverse effect on us.

As a member of PJM, DP&L and DPLE are subject 

to certain additional risks including those associated 
with the allocation among PJM members of losses 
caused by unreimbursed defaults of other participants 
in PJM markets and those associated with complaint 
cases filed against PJM that may seek refunds of rev-
enues previously earned by PJM members including 
DP&L and DPLE.

PJM Infrastructure Risks

Annually, PJM performs a review of the capital addi-
tions required to provide reliable electric transmission 
services throughout its territory. PJM traditionally allo-
cated the costs of constructing these facilities to those 
entities that benefited directly from the additions. On 
April 19, 2007, the FERC issued an order that modified 
the traditional method of allocating costs associated 

DPL Inc. 

21

 
with new high voltage planned transmission facilities.  
FERC ordered that the cost of new high-voltage facili-
ties be socialized across the PJM region. The costs  
of the new facilities at lower voltages will continue  
to be assigned to the load centers that benefit from  
the new facilities. In a companion order also issued  
on April 19, 2007, FERC did not change the existing  
allocation of costs associated with existing trans-
mission facilities, upholding the existing PJM rate 
design. The overall impact of FERC’s orders cannot be 
definitively assessed at this time because not all new 
planned construction is likely to happen. The additional 
costs allocated to DP&L for new large transmission 
approved projects were immaterial in 2008 and are 
not expected to be material in 2009, but could rise to 
approximately $12 million or more annually by 2012. 
As a result, in 2008 DP&L sought and obtained PUCO 
authority to defer costs associated with these new 
high-voltage transmission projects for future recovery 
through retail rates. If in the future we are unable to 
defer or recover these costs, it could have a material 
adverse effect on us.

Reliance on Third Parties

We rely on many suppliers for the purchase and deliv-
ery of inventory, including coal and equipment compo-
nents, to operate our energy production, transmission 
and distribution functions. Unanticipated changes  
in our purchasing processes, delays and supplier avail-
ability may affect our business and operating results.  
In addition, we rely on others to provide professional 
services, such as, but not limited to, actuarial calcula-
tions, internal audit services, payroll processing and 
various consulting services.

Historically, some of our coal suppliers have not 
performed their contracts as promised and have failed 
to timely deliver all coal as specified under their con-
tracts. Such failure could significantly reduce DP&L’s 
inventory of coal and may cause DP&L to purchase 
higher priced coal on the spot market. When the fail-
ure is for a short period of time, DP&L can absorb the 
irregularity due to existing inventory levels. If we are 
required to purchase a substantial amount of coal on 
the spot market for a significant period of time, it may 
materially impact our cost of operations.

DP&L is a co-owner in certain generation facilities 

where it is a non-operating partner. DP&L does not 
procure the fuel for these facilities, but is responsible 
for its proportionate share of the cost of fuel procured 
at these facilities. Partner operated facilities do not 
always have realized coal costs that are equal to  
our co-owners’ projections, and we are responsible for 
our proportionate share of any increase in coal costs.

Greenhouse Gases

The rules issued by the USEPA and Ohio Environmental 
Protection Agency (Ohio EPA) that require substantial 
reductions in SO2, NOx and mercury emissions  
may impact our business and operations. We are 
installing (and have installed) emission control technol-
ogy and are taking other measures to comply  
with required reductions.

In addition to the requirements related to emis-
sions of SO2, NOx and mercury noted above, there is 
a growing concern nationally and internationally about 
global climate change and the contribution of emis-
sions of greenhouse gasses, including most signifi-
cantly, CO2. This concern has led to increased interest 
in legislation at the federal level and actions at the 
state level, as well as litigation relating to greenhouse 
gas emissions, including a recent U.S. Supreme Court 
decision holding that the USEPA has the authority  
to regulate CO2 emissions from motor vehicles under 
the Clean Air Act (CAA). Increased pressure for  
carbon dioxide emissions reduction is also coming 
from investor organizations and the international  
community. There are also indications that the new 
government administration formed in 2009 is likely to 
pursue aggressive policies to limit greenhouse gas 
emissions and that legislation is likely to be passed in 
the future. If legislation or regulations are passed at the 
federal or state levels imposing mandatory reductions 
of CO2 and other greenhouse gasses on generation 
facilities, the cost of achieving such reduction could  
be material to us.

Environmental Compliance

Our facilities (both wholly-owned and co-owned with 
others) are subject to continuing federal and state 
environmental laws and regulations. We own a non-
controlling, minority interest in several generating sta-
tions operated by CG&E or its affiliate, Union Heat, 
Light & Power, and CSP. These parties will take steps 
to ensure that these stations remain in compliance with 
applicable environmental laws and regulations. As a 
non-controlling owner in these generating stations, 
we will be responsible for our pro rata share of these 
expenditures based upon our ownership interest.
During 2008, a major spill occurred at an ash 
pond owned by the Tennessee Valley Authority (TVA) 
as a result of a dike failure and generated a significant 
amount of national news coverage. DP&L has ash 
ponds at the Killen and J.M. Stuart stations which  
it operates, and also at other generating stations oper-
ated by others but in which DP&L has an ownership 
interest. We frequently inspect our ash ponds and do 

22  DPL Inc.

not anticipate any failures like that which occurred at 
TVA. It is widely expected that the federal government 
will consider imposing additional monitoring, testing, 
or construction standards with respect to ash ponds. 
DP&L is unable to assess the timing or impact of  
any such governmental response that may occur or 
whether it would be limited to the type of ash pond 
operated by TVA or applied more broadly.

Flue Gas Desulfurization Project

We have constructed and placed into service flue gas 
desulfurization (FGD) facilities at our Killen and J. M. 
Stuart electric generating stations. The operation of this 
FGD equipment is required for the achievement of cer-
tain emission targets. We are also co-owners of electric 
generating stations operated by other investor-owned 
utilities, who are in various stages of constructing FGD 
facilities at these generating stations. In the event that 
we experience significant FGD equipment operational 
failure or significant construction delays at those elec-
tric generating stations where we are co-owners but 
not the operators, we may not meet certain emission 
targets that could result in a substantial increase in our 
operating costs to these facilities beginning in 2009.

Our Stock Price May Fluctuate

The market price of DPL’s common stock has fluctu-
ated over a wide range. Over the past three years, the 
market price of our common stock has fluctuated with 
a low of $19.16 and a high of $31.91. The global mar-
kets in recent years have experienced significant price 
and volume variations that have often been unrelated 
to our operating performance. Over the previous year, 
the global markets have increasingly been character-
ized by substantially increased volatility and short-sell-
ing and an overall loss of investor confidence, initially 
in financial institutions but, more recently, in companies 
in a number of other industries and in the broader 
markets. The market price of our common stock may 
continue to significantly fluctuate in the future and may 
be affected adversely by factors such as actual or 
anticipated change in our operating results, acquisition 
activity, changes in financial estimates by securities 
analysts, general market conditions, rumors and other 
factors, which factors may increase price volatility and 
be exacerbated by continued disruption in the global 
markets at large.

Economic Conditions

Economic pressures, as well as changing market con-
ditions and other factors related to physical energy and 
financial trading activities, which include price, credit, 
liquidity, volatility, capacity, transmission and interest 

rates can have a significant effect on our operations 
and the operations of our retail, industrial and com-
mercial customers. The direction and relative strength 
of the global economy has recently been increasingly 
uncertain due to softness in the residential real estate 
and mortgage markets, volatility in fuel and other  
energy costs, difficulties in the financial services sector 
and credit markets, and other factors. Many of these 
factors have disproportionately impacted Ohio, which 
is the only state in which DPL and DP&L sell electricity.
DPL and DP&L’s results of operations may be 
negatively affected by sustained downturns or a slug-
gish economy, all of which are beyond our control. 
Sustained downturns, recession or a sluggish economy 
generally affect the markets in which DP&L operates 
and negatively influences DP&L’s energy operations.  
A falling, slow or sluggish economy could reduce  
the demand for energy in areas in which we are doing 
business. Our commercial and industrial customers 
use our energy in the production of their products. 
During economic downturns, these customers may see 
a decrease in demand for their products, which in turn 
may lead to a decrease in the amount of energy they 
require for production.

Regulatory Uncertainties and Litigation

In the normal course of business, we are subject to 
various lawsuits, actions, proceedings, claims and 
other matters asserted under laws and regulations. 
Additionally, we are subject to diverse and complex 
laws and regulations, including those relating to corpo-
rate governance, public disclosure and reporting, and 
taxation, which are rapidly changing and subject to 
additional changes in the future. As further described 
in Item 3 – “Legal Proceedings,” we are also currently 
involved in various pieces of litigation in which the  
outcome is uncertain. Compliance with these rapid 
changes may substantially increase costs to our orga-
nization and could affect our future operating results.

Warrant Exercise 

DPL’s warrant holders could exercise their warrants to 
purchase 19.6 million shares of common stock at their 
discretion until March 12, 2012. As a result, DPL could 
be required to issue up to 19.6 million common shares 
in exchange for the receipt of the exercise price of 
$21.00 per share or pursuant to a cashless exercise 
process. The exercise of all warrants would have a 
dilutive effect on us and would increase the number of 
common shares outstanding and increase our common 
share of dividend costs, thus affecting any existing 
guidance on earnings per share and our cash flows.

DPL Inc. 

23

 
Internal Controls 

Our internal controls, accounting policies and prac-
tices, and internal information systems are designed 
to enable us to capture and process transactions in a 
timely and accurate manner in compliance with gen-
erally accepted accounting principles (GAAP) in the 
United States of America, laws and regulations, taxa-
tion requirements and federal securities laws and regu-
lations. We implemented corporate governance, inter-
nal control and accounting rules issued in connection 
with the Sarbanes-Oxley Act of 2002 (the “Act”). Our 
internal controls and policies have been and continue 
to be closely monitored by management and our Board 
of Directors to ensure continued compliance with 
Section 404 of the Act. While we believe these controls, 
policies, practices and systems are adequate to verify 
data integrity, unanticipated and unauthorized actions 
of employees, temporary lapses in internal controls due 
to shortfalls in oversight or resource constraints could 
lead to improprieties and undetected errors that could 
impact our results of operations, financial condition  
or cash flows.

Collective Bargaining Agreements

Approximately 54% of our employees are under a col-
lective bargaining agreement which is in effect until 
October 31, 2011. If collective bargaining agreements 
expire before new agreements are reached, we would 
attempt to persuade our employees to continue work-
ing while negotiations continue. We believe that we 
maintain a satisfactory relationship with our employees; 
however, it is possible that labor disruptions affecting 
some or all of our operations could occur during the 
period of the bargaining agreement or at the expiration 
of collective bargaining agreements before new agree-
ments are negotiated. Lengthy strikes by our employ-
ees would have an adverse effect on our operations 
and financial condition.

Cyber Security and Terrorism

Man-made problems such as computer viruses or ter-
rorism may disrupt our operations and harm our oper-
ating results. We operate in a highly regulated industry 
that requires the continued operation of sophisticated 
information technology systems and network infrastruc-
ture. Despite our implementation of security measures, 
all of our technology systems are vulnerable to dis-
ability or failures due to hacking, viruses, acts of war or 
terrorism, and other causes. If our technology systems 
were to fail and we were unable to recover in a timely 
way, we would be unable to fulfill critical business func-
tions, which could have a material adverse effect on 
our business, operating results, and financial condition. 

In addition, our generation plants, fuel storage facilities, 
transmission and distribution facilities may be targets 
of terrorist activities that could disrupt our ability to pro-
duce or distribute some portion of our energy products. 
Any such disruption could result in a material decrease 
in revenues and significant additional costs to repair 
and insure our assets, which could have a material 
adverse effect on our business, operating results, and 
financial condition. The continued threat of terrorism 
and heightened security and military action in response 
to this threat, or any future acts of terrorism, may cause 
further disruptions to the economies of the United 
States and other countries and create further uncertain-
ties or otherwise materially harm our business, operat-
ing results, and financial condition.

Item 1b  Unresolved Staff Comments

None.

Item 2  Properties

Information relating to our properties is contained in 
Item 1 – Electric Operations and Fuel Supply and Note 
4 of Notes to Consolidated Financial Statements.

Substantially all property and plants of DP&L are 

subject to the lien of the mortgage securing DP&L’s 
First and Refunding Mortgage, dated as of October 1, 
1935 with the Bank of New York, as Trustee (Mortgage).

Item 3  Legal Proceedings

In the normal course of business, we are subject to 
various lawsuits, actions, proceedings, claims and 
other matters asserted under laws and regulations. We 
are also from time to time involved in other reviews, 
investigations and proceedings by governmental and 
regulatory agencies regarding our business, certain of 
which may result in adverse judgments, settlements, 
fines, penalties, injunctions or other relief. We believe 
the amounts provided in our consolidated financial 
statements, as prescribed by GAAP, for these matters 
are adequate in light of the probable and estimable 
contingencies. However, there can be no assurances 
that the actual amounts required to satisfy alleged 
liabilities from various legal proceedings, claims and 
other matters (including those matters noted below), 

24  DPL Inc.

and to comply with applicable laws and regulations will 
not exceed the amounts reflected in our consolidated 
financial statements. As such, costs, if any, that may 
be incurred in excess of those amounts provided as of 
December 31, 2008, cannot be reasonably determined.

Insurance Recovery Claim

On May 16, 2007, DPL filed a claim with Energy 
Insurance Mutual (EIM) to recoup legal expenses asso-
ciated with our litigation against former executives. 
That claim is pending.

State Income Tax Audit Reviews

On February 13, 2006, we received correspondence 
from the Ohio Department of Taxation (ODT) notify-
ing us that ODT has completed their examination and 
review of our Ohio Corporation Franchise Tax Returns 
for tax years 2002 through 2004 and that the final 
proposed audit adjustments result in a balance due 
of $90.8 million before interest and penalties. On June 
27, 2008, we entered into a $42.0 million settlement 
agreement with the ODT resolving all outstanding audit 
issues and appeals, including uncertain tax positions 
for tax years 1998 through 2006. The $42.0 million was 
paid to the ODT in July 2008.

Sierra Club

In September 2004, the Sierra Club filed a lawsuit 
against DP&L and the other owners of the Stuart gen-
erating station in the United States District Court for 
the Southern District of Ohio for alleged violations of 
the Clean Air Act (CAA) and the station’s operating 
permit. On August 7, 2008, a consent decree was filed 
in the United States District Court in full settlement of 
these CAA claims. Under the terms of the consent 
decree, the co-owners of the Stuart generating station 
agreed to: (i) certain emission targets related to NOx, 
SO2 and particulate matter; (ii) make energy efficiency 
and renewable energy commitments that are condi-
tioned on receiving Public Utilities Commission of Ohio 
approval for the recovery of costs; (iii) forfeit 5,500 
sulfur dioxide allowances; and (iv) provide funding to 
a third party non-profit organization to establish a solar 
water heater rebate program. DP&L and the other 
owners of the station also entered into an attorney fee 
agreement to pay a portion of the Sierra Club’s attor-
ney and expert witness fees. On October 23, 2008, 
the United States District Court approved the consent 
decree with funding for the third party non-profit orga-
nization set at $300,000. We have determined that the 
terms of the consent decree will not have a material 
impact on our overall results of operations, financial 
position or cash flows.

Governmental and Regulatory Inquiries 

On March 10, 2004, DPL’s and DP&L’s Corporate 
Controller, sent a memorandum (the Memorandum) to 
the Chairman of the Audit Committee of our Board  
of Directors. The Memorandum expressed the 
Corporate Controller’s “concerns, perspectives and 
viewpoints” regarding financial reporting and gover-
nance issues within DPL and DP&L. In response the 
Board initiated an internal investigation whose findings 
and recommendations led to corrective action taken 
regarding internal controls, process issues and the 
tone at the top.

On May 28, 2004, the U.S. Attorney’s Office for 

the Southern District of Ohio, assisted by the Federal 
Bureau of Investigation, notified DPL and DP&L that it 
had initiated an inquiry involving matters connected to 
our internal investigation. This inquiry remains pending.
On or about June 24, 2004, the SEC commenced 

a formal investigation into the issues raised by the 
Memorandum. This investigation remains pending.

Additional information relating to legal proceedings 

involving DPL and DP&L is contained in Item 1 –  
Environmental Considerations, Item 1 – Competition 
and Regulation, and Item 8 – Note 18 of Notes to 
Consolidated Financial Statements and is incorporated 
by reference into this Item.

Item 4  Submission of Matters to a  
Vote of Security Holders

None.

DPL Inc. 

25

 
Part II

Item 5  Market for Registrant’s Common Equity, Related Stockholder Matters and  
Issuer Purchases of Equity Securities

As of February 24, 2009, there were 21,534 holders of record of DPL common equity, excluding individual  
participants in security position listings. The following table presents the high and low per share sales prices for 
DPL common stock as reported by the New York Stock Exchange for each quarter of 2008 and 2007: 

First Quarter 
Second Quarter 
Third Quarter 
Fourth Quarter 

2008 

2007

High 

$  30.18 
$  28.70 
$  26.76 
$  24.59 

Low 

$  24.58 
$  26.10 
$  23.00 
$  19.16 

High 

$  31.44 
$  31.91 
$  29.36 
$  30.83 

Low

$  27.56
$  28.08
$  26.04
$  26.05

DP&L’s common stock is held solely by DPL and, as a result, is not listed for trading on any stock exchange.
As long as DP&L preferred stock is outstanding, DP&L’s Amended Articles of Incorporation contain  
provisions restricting the payment of cash dividends on any of its common stock if, after giving effect to such  
dividend, the aggregate of all such dividends distributed subsequent to December 31, 1946 exceeds the net 
income of DP&L available for dividends on its Common Stock subsequent to December 31, 1946, plus  
$1.2 million. As of December 31, 2008, all earnings reinvested in the business of DP&L were available for DP&L 
common stock dividends. We expect all 2008 earnings reinvested in the business of DP&L to be available  
for DP&L common stock dividends, payable to DPL.

On December 10, 2008, DPL’s Board of Directors authorized a quarterly dividend rate increase of approxi-
mately 4%, increasing the quarterly dividend per DPL common share from $.275 to $.285. If this increase were 
maintained, the annualized dividend rate would increase from $1.10 per share to $1.14 per share. 

Additional information concerning dividends paid on DPL common stock is set forth under Selected  

Quarterly Information in Item 8 – Financial Statements and Supplementary Data.

Information regarding DPL’s equity compensation plans as of December 31, 2008 is disclosed in Item 12 – 

Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters,  
which incorporates such information by reference from DPL’s proxy statement for the 2009 Annual Meeting  
of Shareholders.

26  DPL Inc.

 
 
The following graph compares the cumulative 5-year total return to shareholders on DPL Inc.’s common stock  
relative to the cumulative total returns of the Dow Jones US Industrial Average index, the S&P Utilities index,  
and the S&P Electric Utilities index. An investment of $1,000 (with reinvestment of all dividends) is assumed to  
have been made in the company’s common stock and in each index on December 31, 2003 and its relative  
performance is tracked through December 31, 2008. 

Comparison of 5 Year Cumulative Total Return*

Among DPL Inc., The Dow Jones US Industrial Average Index,  
The S&P Electric Utilities Index and The S&P Utilities Index

$ 2,500

2,000

1,500

1,000

500

$1,675  S&P Electric Utilities

$1,490  S&P Utilities

$1,331  DPL Inc.

$945 

Dow Jones 
US Industrial Average

12/2003 

12/2004 

12/2005 

12/2006 

12/2007 

12/2008

*  $1000 invested on 12/31/03 in stock or index-including reinvestment of dividends.  

Fiscal year ending December 31. 

Copyright ©2009, Standard & Poor’s, a division of The McGraw-Hill Companies, Inc. All rights reserved. 
www.researchdatagroup.com/S&P.htm

U.S. dollars 

12/03 

12/04 

12/05 

12/06 

12/07 

12/08

1,000 
DPL Inc. 
Dow Jones US Industrial Average  1,000 
1,000 
S&P Electric Utilities 
1,000 
S&P Utilities 

1,255 
1,053 
1,266 
1,243 

1,348 
1,071 
1,489 
1,452 

1,495 
1,275 
1,835 
1,757 

1,653 
1,389 
2,259 
2,097 

1,331 
945
1,675
1,490

The stock price performance included in this graph is not necessarily indicative 
of future stock price performance.

DPL Inc. 

27

 
 
 
Item 6  Selected Financial Data

$ in millions except per share amounts or as indicated 

2008 

2007 

2006 

2005 

2004

For years ended December 31,

DPL Inc.

Basic earnings (loss) per share of common stock: 
  Continuing operations (c) 
  Discontinued operations 
  Cumulative effect of accounting change (a) 
Total basic earnings per common share 

Diluted earnings (loss) per share of common stock:
  Continuing operations (c) 
  Discontinued operations 
  Cumulative effect of accounting change (a) 
Total dilutive earnings per common share 

$ 
$ 
$ 

$ 

$ 
$ 
$ 

$ 

2.22 
– 
– 
2.22 

2.12 
  – 
  – 
2.12 

$ 
$ 
$ 

$ 

$ 
$ 
$ 

$ 

1.97 
0.09 
– 

2.06 

1.80 
0.08 
– 

1.88 

$ 
$ 
$ 

$ 

$ 
$ 
$ 

$ 

1.12 
0.12 
– 

1.24 

1.03 
0.12 
– 

1.15 

$ 
$ 
$ 

$ 

$ 
$ 
$ 

$ 

1.03 
0.44 
(0.03) 

1.44 

0.97 
0.41 
(0.03) 

1.35 

$ 
$ 
$ 

$ 

$ 
$ 
$ 

$ 

1.01
0.80
–

1.81

1.00
0.78
–

1.78

Dividends declared per share 
Dividend payout ratio 

1.10 
$ 
  49.5% 

1.04 
$ 
  50.5% 

1.00 
$ 
  80.7% 

0.96 
$ 
  66.7% 

0.96
$ 
  53.0%

Total Electric sales (millions of kWh) 

  17,172 

  18,598 

  18,418 

  17,906 

  18,465

Results of Operations:
  Revenues 
  Earnings from continuing operations, net of tax (c)  
  Earnings (loss) from discontinued operations, net of tax 
  Cumulative effect of accounting change, net of tax 

  Net Income 

Financial Position items at December 31,:

Total Assets 
Long-term Debt (b) 
Total construction additions 

Senior unsecured debt ratings at December 31,: 

Fitch Ratings 

  Moody’s Investors Service 
  Standard & Poor’s Corporation 

$  1,601.6 
$  244.5 
– 
$ 
– 
$ 
$  244.5 

$  1,515.7 
$  211.8 
10.0 
$ 
– 
$ 

$  1,393.5 
$  125.6 
14.0 
$ 
– 
$ 

$  1,284.9 
$  124.7 
52.9 
$ 
(3.2) 
$ 

$ 1,199.9
$  121.5
95.8
$ 
–
$ 

$  221.8 

$  139.6 

$  174.4 

$  217.3

$  3,675.1 
$  1,376.1 
$  227.8 

$  3,566.6 
$  1,541.5 
$  346.7 

$  3,612.2 
$  1,551.8 
$  351.6 

$  3,791.7 
$  1,677.1 
$  179.7 

$ 4,165.5
$ 2,117.3
98.0
$ 

  BBB+ 
  Baa2 
  BBB- 

  BBB+ 
  Baa2 
  BBB- 

BBB 
  Baa3 
BB 

  BBB- 
Ba1 
BB- 

BB
Ba3
B+

Number of Shareholders – Common Stock 

  21,628 

  22,771 

  24,434 

  26,601 

  28,079

The Dayton Power and Light Company

Total Electric sales (millions of kWh) 

  17,105 

  18,598 

  18,418 

  17,906 

  18,465

Results of Operations:
  Revenues 
  Earnings on Common Stock (c) 

Financial Position items at December 31,:

Total Assets 
Long-term Debt (b) 

Senior secured debt ratings at December 31,: 

Fitch Ratings  

  Moody’s Investors Service 
  Standard & Poor’s Corporation 

Number of Shareholders – Preferred Stock 

$  1,572.9 
284.9 
$ 

$  1,507.4 
$  270.7 

$  1,385.2 
$  241.6 $

$  1,276.9 
  210.9 

$ 1,192.2
$  208.1

$  3,435.8 
884.0 
$ 

$  3,276.7 
$  874.6 

$  3,090.3 
$  785.2 

$  2,738.6 
$  685.9 

$ 2,641.4
$  686.6

A+ 
A2 
A- 

256 

A+ 
A2 
  BBB+ 

281 

A 
A3 
BBB 

290 

A- 
  Baa1 
  BBB- 

BBB
  Baa3
  BBB-

329 

357

(a)  In 2005, we recorded a cumulative effect of an accounting change related to an additional obligation in response to FASB Interpretation  
Number (FIN) 47, “Accounting for Conditional Asset Retirement Obligations, an interpretation of FASB Statement No. 143.”

(b)  Excludes current maturities of long-term debt.

(c)  In the fourth quarter of 2006, DPL entered into agreements to sell two of its peaking facilities resulting in a $44.2 million ($71 million pre-tax) 
impairment charge. The sale was finalized in April 2007. During 2006, DPL recorded a $37.3 million ($61.2 million pre-tax) charge for early  
redemption of debt. DP&L recorded a $2.5 million ($4.1 million pre-tax) charge for early redemption of debt in 2006. In May 2007, DPL settled  
the litigation with the former executives resulting in a $19.7 million ($31 million pre-tax) gain. In April 2007, DPL also recouped legal costs  
associated with the litigation with the former executives from one of its insurers resulting in a $9.2 million ($14.5 million pre-tax) gain. In 2008,  
DPL sold coal and excess emission allowances to various counterparties, realizing net gains of $58.2 million ($83.4 million pre-tax) and  
$24.3 million ($34.8 million pre-tax), respectively. Also, in June 2008, DPL entered into a $42 million tax settlement with Ohio Department of  
Taxation resulting in a recorded income tax benefit of $8.5 million. 

28  DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 7  Management’s Discussion  
and Analysis of Financial Condition  
and Results of Operations 

This report includes the combined filing of DPL Inc. 
(DPL) and The Dayton Power and Light Company 
DP&L. DP&L is the principal subsidiary of DPL pro-
viding approximately 98% of DPL’s total consolidated 
revenue and approximately 93% of DPL’s total con-
solidated asset base. Throughout this report the terms 
we, us, our and ours are used to refer to both DPL and 
DP&L, respectively and altogether, unless the context 
indicates otherwise. Discussions or areas of this report 
that apply only to DPL or DP&L will clearly be noted  
in the section. 

Certain statements contained in this discussion 
are “forward-looking statements” within the meaning 
of the Private Securities Litigation Reform Act of 1995. 
Matters discussed in this report that relate to events or 
developments that are expected to occur in the future, 
including management’s expectations, strategic objec-
tives, business prospects, anticipated economic perfor-
mance and financial condition and other similar matters 
constitute forward-looking statements. Forward-looking 
statements are based on management’s beliefs, 
assumptions and expectations of future economic per-
formance, taking into account the information currently 
available to management. These statements are not 
statements of historical fact and are typically identified 
by terms and phrases such as “anticipate,” “believe,” 
“intend,” “estimate,” “expect,” “continue,” “should,” 
“could,” “may,” “plan,” “project,” “predict,” “will” and 
similar expressions. Such forward-looking statements 
are subject to risks and uncertainties, and investors are 
cautioned that outcomes and results may vary materi-
ally from those projected due to various factors beyond 
our control, including but not limited to: abnormal or 
severe weather and catastrophic weather-related dam-
age; unusual maintenance or repair requirements; 
changes in fuel costs and purchased power, coal, 
environmental emissions, natural gas and other com-
modity prices; volatility and changes in markets for 
electricity and other energy-related commodities; per-
formance of our suppliers; increased competition and 
deregulation in the electric utility industry; increased 
competition in the retail generation market; changes in 
interest rates; state, federal and foreign legislative and 
regulatory initiatives that affect cost and investment 
recovery, emission levels, rate structures or tax laws; 
changes in federal and/or state environmental laws 
and regulations to which DPL and its subsidiaries are 
subject; the development and operation of Regional 

Transmission Organizations (RTOs), including PJM 
Interconnection, L.L.C. (PJM) to which DPL’s operating 
subsidiary DP&L has given control of its transmission 
functions; changes in our purchasing processes, pric-
ing, delays, contractor and supplier performance and 
availability; significant delays associated with large 
construction projects; growth in our service territory 
and changes in demand and demographic patterns; 
changes in accounting rules and the effect of account-
ing pronouncements issued periodically by accounting 
standard-setting bodies; financial market conditions; 
the outcomes of litigation and regulatory investigations, 
proceedings or inquiries; general economic conditions; 
and the risks and other factors discussed in this report 
and other DPL and DP&L filings with the Securities 
and Exchange Commission.

Forward-looking statements speak only as of the 

date of the document in which they are made. We 
disclaim any obligation or undertaking to provide any 
updates or revisions to any forward-looking state-
ment to reflect any change in our expectations or any 
change in events, conditions or circumstances on 
which the forward-looking statement is based.

The following discussion should be read in con-
junction with the accompanying financials and related 
footnotes included in Item 8 – Financial Statements  
and Supplementary Data.

Business Overview 

DPL is a regional electric energy and utility company 
and through its principal subsidiary, DP&L, is primarily 
engaged in the generation, transmission and distribu-
tion of electricity in West Central Ohio. DPL and  
DP&L strive to achieve disciplined growth in energy 
margins while limiting volatility in both cash flows and 
earnings and to achieve stable, long-term growth 
through efficient operations and strong customer and 
regulatory relations. More specifically, DPL and DP&L’s  
strategy is to match energy supply with load or cus-
tomer demand, maximizing profits while effectively 
managing exposure to movements in energy and fuel 
prices and utilizing the transmission and distribution 
assets that transfer electricity at the most efficient  
cost while maintaining the highest level of customer 
service and reliability.

We operate and manage generation assets and 

are exposed to a number of risks. These risks include 
but are not limited to electricity wholesale price risk, 
fuel supply and price risk and power plant perfor-
mance. We attempt to manage these risks through  
various means. For instance, we operate a portfolio  
of wholly-owned and jointly-owned generation assets 

DPL Inc. 

29

 
that is diversified as to coal source, cost structure  
and operating characteristics. We are focused on the 
operating efficiency of these power plants and main-
taining their availability.

We operate and manage transmission and dis-

tribution assets in a rate-regulated environment. 
Accordingly, this subjects us to regulatory risk in terms 
of the costs that we may recover and the investment 
returns that we may collect in customer rates. We are 
focused on delivering electricity and maintaining high 
standards of customer service and reliability in a cost-
effective manner. 

As we look forward, there are a number of issues 

that we believe may have a significant impact on  
our business and operations described above. The  
following issues mentioned below are not meant  
to be exhaustive but to provide insight to matters that 
have or are likely to have an effect on our industry  
and business:

Credit Markets
The current global credit crisis may adversely affect 
our business and financial results. Since mid-2007, 
and particularly during the second half of 2008, the 
financial services industry and the securities markets 
generally were materially and adversely affected by 
significant declines in the values of nearly all asset 
classes and by a serious lack of liquidity. This was 
initially triggered by declines in the values of subprime 
mortgages, but spread to all mortgage and real estate 
asset classes, to leveraged bank loans and to nearly 
all asset classes, including equities. Liquidity and 
credit concerns were further exacerbated in September 
2008 with Lehman Brothers’ bankruptcy filing, the sale 
of Merrill Lynch to Bank of America, the U.S. govern-
ment conservatorship of Fannie Mae and Freddie Mac, 
and the U.S. government loan to AIG. Because of this, 
the ability of corporations to obtain funds through the 
issuance of debt was negatively impacted. Disruptions 
in the credit markets make it harder and more expen-
sive to obtain funding for our business. We issue debt 
to cover the costs of certain of our operations and 
expenditures and the inability to issue such debt on 
reasonable terms, or at all, could negatively affect our 
business and financial results. If our available funding 
is limited or we are forced to fund our operations at a 
higher cost, these conditions may require us to curtail 
our business activities and increase our cost of fund-
ing, both of which could reduce our profitability. 

Regulatory Environment

n Clean Air Interstate Rule (CAIR) decision by the U.S. 
Court of Appeals for the District of Columbia Circuit

On July 11, 2008, the United States Court of Appeals 
for the District of Columbia Circuit issued a decision 
that vacated the United States Environmental Protection 
Agency’s (USEPA) CAIR and its associated Federal 
Implementation Plan. This decision remanded these 
issues back to the USEPA. The USEPA issued CAIR 
on March 10, 2005 to regulate certain upwind states 
with respect to fine particulate matter and ozone. CAIR 
created interstate trading programs for annual nitrogen 
oxide (NOx) emission allowances and made modifica-
tions to an existing trading program for sulfur dioxide 
(SO2) that were to take effect in 2010. The court’s deci-
sion, in part, invalidated the new NOx annual emission 
allowance trading program and the modifications to the 
SO2 emission trading program, and created uncertain-
ty regarding future NOx and SO2 emission reduction 
requirements and their timing. On December 23, 2008, 
the court reversed part of its decision that vacated 
CAIR. Thus, CAIR currently remains in effect, but the 
USEPA remains subject to the court’s order to revise 
the program.

In the fourth quarter of 2007, DP&L began a pro-
gram for selling excess emission allowances, including 
annual NOx emission allowances and SO2 emission 
allowances that were the subject of CAIR trading pro-
grams. In subsequent quarters, DP&L recognized 
gains from the sale of excess emission allowances to 
third parties. The court’s CAIR decision has affected 
the trading market for excess allowances and impact-
ed DP&L’s program for selling additional excess allow-
ances. The overall impact of the court’s decision, and 
of the actions the USEPA or others will take in response 
to this decision, on DPL and DP&L is not fully known 
at this time and could have an adverse effect on us. In 
January 2009, we resumed selling excess allowances 
due to the revival of the trading market.

n Senate Bill 221 and ESP filing

On May 1, 2008, substitute Senate Bill 221, an Ohio 
electric energy bill, was signed by the Governor  
and went into effect July 31, 2008. In compliance with 
SB 221, DP&L filed its electric security plan at the 
PUCO on October 10, 2008. This plan contained three 
parts: 1) a standard offer plan; 2) a customer conser-
vation and energy management plan; and 3) an alter-
native energy plan. The standard offer plan stated that 

30  DPL Inc.

DP&L intends to maintain its current rate plan through 
December 31, 2010, and addressed compliance  
issues related to the PUCO rules. On February 24, 
2009, DP&L filed a Stipulation and Recommendation 
(the Stipulation) signed by the Staff of the PUCO, 
the Office of the Ohio Consumers’ Counsel and vari-
ous intervening parties. The PUCO has the author-
ity to approve, modify or reject the Stipulation. The 
Stipulation is further discussed under Ohio Retail Rates 
in Item 1 – Competition and Regulation. A final decision 
from the PUCO regarding the Stipulation is expected 
by the end of the second quarter of 2009. 

n Greenhouse Gases

The rules issued by the United States Environmental 
Protection Agency (USEPA) and Ohio Environmental 
Protection Agency (Ohio EPA) that require substantial 
reductions in SO2, mercury and NOx emissions  
may impact our business and operations. We are 
installing (and have installed) emission control technol-
ogy and are taking other measures to comply with  
required reductions.

In addition to the requirements related to emis-
sions of SO2, NOx and mercury noted above, there 
is a growing concern nationally and internationally 
about global climate change and the contribution of 
emissions of greenhouse gases, including most sig-
nificantly, carbon dioxide (CO2). This concern has led 
to increased interest in legislation at the federal level 
and actions at the state level as well as litigation relat-
ing to greenhouse gas emissions, including a recent 
U.S. Supreme Court decision holding that the USEPA 
has the authority to regulate CO2 emissions from motor 
vehicles under the Clean Air Act (CAA). Increased 
pressure for carbon dioxide emissions reduction is  
also coming from investor organizations and the inter-
national community. If legislation or regulations are  
passed at the federal or state levels imposing manda-
tory reductions of CO2 and other greenhouse gases  
on generation facilities, the cost to DPL and DP&L of 
such reductions could be material.

n Storm Costs

On September 14, 2008, the Midwest region was 
severely affected by hurricane-force winds which 
resulted in significant property damage and disruptions 
to the supply of electric energy to retail customers. 
Through December 31, 2008, we deferred approxi-
mately $13 million of incremental operation and  

maintenance costs associated with storm restoration 
efforts related to this storm and other major storms in 
2008. On December 31, 2008, DP&L filed a request  
for an accounting order with the PUCO seeking to 
defer these incremental costs. On January 14, 2009  
the PUCO granted that authority.

n Transmission, Ancillary Service and Capacity Costs

As a member of PJM Interconnection, L.L.C. (PJM), 
DP&L is subject to charges associated with PJM oper-
ations as approved by the Federal Energy Regulatory 
Commission (FERC). On November 7, 2008, DP&L 
filed a request at the PUCO for authority to defer 
costs associated with transmission, capacity, ancillary 
service and other PJM related charges incurred as a 
member of PJM. DP&L sought deferral until such time 
as it files to seek recovery of these costs from retail 
ratepayers. On February 19, 2009, the PUCO approved 
DP&L’s request to defer these costs. DP&L anticipates 
filing a request with the PUCO before the end of April 
2009 seeking to recover these costs.

Fuel and Related Costs

n Fuel and Commodity Prices

Recently, the coal market has experienced significant 
price volatility. We are now in a global market for coal 
in which our domestic price is increasingly affected 
by international supply disruptions and demand bal-
ance. Coal exports from the U.S. have increased sig-
nificantly in recent years. In addition, domestic issues 
like government-imposed direct costs and permitting 
issues are affecting mining costs and supply avail-
ability. Our approach is to hedge the fuel costs for 
our anticipated electric sales. For the years ending 
December 31, 2009 and 2010, we have hedged our 
coal requirements with coal mine operators and finan-
cial institutions to meet our committed sales. We may 
not be able to hedge the entire exposure of our opera-
tions from commodity price volatility. To the extent our 
suppliers do not meet their contractual commitments or 
we are not hedged against price volatility, our results 
of operations, financial position or cash flows could be 
materially affected. As part of its electric security plan 
filing, DP&L requested regulatory authority to defer 
fuel and fuel related costs that exceed the amount that 
is in current rates. On February 24, 2009, DP&L filed 
a Stipulation and Recommendation (the Stipulation) 
signed by the Staff of the PUCO, the Office of the Ohio 
Consumers’ Counsel and various intervening par-

DPL Inc. 

31

 
ties. The Stipulation is further discussed under Ohio 
Retail Rates in Item 1 – Competition and Regulation. 
The Stipulation includes the implementation of a fuel 
and purchased power recovery mechanism beginning 
January 1, 2010 which will track and adjust fuel costs 
on a quarterly basis. The PUCO has the authority to 
approve, modify or reject the Stipulation. A final deci-
sion from the PUCO regarding the Stipulation is expect-
ed by the end of the second quarter of 2009.

n Sales of Coal and Excess Emission Allowances

During 2008, DP&L sold coal and excess emission 
allowances to various counterparties realizing total net 
gains of $83.4 million and $34.8 million, respectively. 
These gains are recorded as a component of DP&L’s 
fuel costs and reflected in operating income. Coal 
sales are impacted by a range of factors but can be 
largely attributed to the following: variation in power 
demand, the market price of power compared to the 
cost to produce power; as well as optimization oppor-
tunities in the coal market. Sales of excess emission 
allowances are impacted, among other factors, by: 
general economic conditions; fluctuations in market 
demand and pricing; availability of excess inventory 
available for sale; and changes to the regulatory envi-
ronment in which we operate. The combined impact 
of these factors on our ability to sell coal and emission 
allowances in 2009 and beyond is not fully known  
at this time and could materially impact the amount of 
gains that will be recognized in the future.

Financial Overview 

As more fully discussed in later sections of this MD&A, 
the following were the significant themes and events  
for 2008:

n For the year ended December 31, 2008, DPL’s  
basic and diluted earnings per share (EPS) of $2.22 
and $2.12, respectively, increased over the basic and 
dilutive EPS for the same period in 2007 by $0.16  
and $0.24, respectively. 

n Revenues for DPL and DP&L increased by 6% and 
4%, respectively, over 2007 primarily due to increased 
RTO capacity and other RTO revenues, and increased 
retail prices, partially offset by decreased retail and 
wholesale sales volume. 

n Fuel costs for both DPL and DP&L, excluding the 
gains from the sale of emission allowances discussed 
below, decreased by 16% over 2007 mainly due to 

decreased generation output and gains from the sale 
of coal (see below).

n During the year ended December 31, 2008, DP&L 
sold excess emission allowances to various counter-
parties realizing total net gains of $34.8 million com-
pared to net gains of $1.2 million realized in 2007.

n During 2008, DP&L also realized total net gains of 
$83.4 million from coal sales to various counterparties 
related to both DP&L and partner-operated generating 
facilities. In 2007, the net gains realized from similar 
sales amounted to $0.6 million.

Net gains realized from both emission allowance and 
coal sales are recorded as a component of fuel costs 
and reflected in operating income.

n Purchased power costs for DPL and DP&L 
increased by 31% and 27%, respectively, over 2007 
mainly due to increased RTO capacity and other  
RTO charges, partially offset by reduced purchased 
power volumes. 

n DPL redeemed the $100 million 6.25% Senior Notes 
on their May 15, 2008 maturity date.

n On June 27, 2008, DPL entered into a $42.0 million 
settlement agreement with the Ohio Department of 
Taxation (ODT) resolving all outstanding audit issues 
and appeals, including uncertain tax positions for tax 
years 1998 through 2006. The $42.0 million payment 
was made to the ODT in July 2008. Due to this settle-
ment agreement, the balance of the unrecognized 
state tax liabilities recorded at March 31, 2008, in the 
amount of $56.3 million, was reversed, resulting in a 
recorded income tax benefit in 2008 of $8.5 million,  
net of federal tax impact.

n On September 18, 2008, Lehman Brothers Inc. 
exercised 12 million DPL warrants under a cashless 
exercise transaction. Each warrant was exercisable for 
one common share, subject to anti-dilution adjustments 
(e.g., stock split, stock dividend) at an exercise price 
of $21.00 per common share. This exercise resulted 
in the issuance of 2.3 million shares of DPL common 
stock from DPL’s shares held in treasury.

n On November 15, 2007, The Ohio Air Quality 
Development Authority (OAQDA) issued $90 million of 
collateralized, variable rate OAQDA Revenue Bonds, 
2007 Series A due November 1, 2040. In turn, DP&L 
borrowed these funds from the OAQDA. The payment 
of principal and interest on the bonds when due was 

32  DPL Inc.

insured by an insurance policy issued by Financial 
Guaranty Insurance Company (FGIC). During the 
first quarter of 2008, all three credit rating agencies 
downgraded FGIC. These downgrades, as well as the 
downgrades of our major bond insurers, resulted in 
auction rate security bonds carrying substantially high-
er interest rates in succeeding auctions and incurring 
failed auctions. On April 4, 2008, DP&L converted the 
2007 Series A Bonds from Auction Rate Securities to 
Variable Rate Demand Notes. At that time, DP&L pur-
chased these notes out of the market and placed them 
with the Trustee to be held until the capital markets  
corrected. These notes were redeemed in December 
2008 as discussed in the following paragraph.

On December 4, 2008, the OAQDA issued 
$100 million of collateralized, variable rate Revenue 
Refunding Bonds Series A and B due November 1, 
2040. In turn, DP&L borrowed these funds from  
the OAQDA. The payment of principal and interest  
on the bonds when due is backed by a standby letter  
of credit issued by a syndicated bank group credit 
facility. DP&L is using $10 million of these bonds to 
finance its portion of the costs of acquiring, construct-
ing and installing certain solid waste disposal and  
air quality facilities at the Conesville generation station.  
The remaining $90 million was used to redeem the 
2007 Series A Bonds. The above transactions are 
further discussed in Note 7 of Notes to Consolidated 
Financial Statements.

n On December 10, 2008, DPL’s Board of Directors 
authorized a quarterly dividend rate increase of 
approximately 4%, increasing the quarterly dividend 
per DPL common share from $.275 to $.285. If this 
increase were maintained, the annualized dividend  
rate would increase from $1.10 per share to $1.14  
per share. 

n The four FGD units were completed, tested and are 
fully operational at the Stuart station. The increased 
operating costs and depreciation in 2008 are mainly 
associated with these units.

Results of Operations – DPL Inc. 

DPL’s results of operations include the results of its 
subsidiaries, including the consolidated results of its 
principal subsidiary DP&L and all of DP&L’s consoli-
dated subsidiaries. DP&L provides approximately 98% 
of the total revenues of DPL. All material intercompany 
accounts and transactions have been eliminated in 
consolidation. A separate specific discussion of the 
results of operations for DP&L is presented elsewhere 
in this report.

Income Statement Highlights – DPL

$ in millions 

2008 

2007 

2006

Revenues:
$ 1,223.3  $ 1,206.2  $ 1,131.4
  Retail 
  174.1
  180.3 
  149.9 
  Wholesale 
77.2
87.4 
  RTO revenues 
  110.4 
–
30.9 
  RTO capacity revenues   106.9 
10.8
10.9 
11.1 
  Other revenues  

Total revenues 

$ 1,601.6  $ 1,515.7  $ 1,393.5

Cost of revenues:
  Fuel costs 
  Gains from sale of  

$  361.2  $  330.0  $  349.1

  coal 

(83.4) 

(0.6) 

  Gains from sale of  

  emission allowances   

(34.8) 

(1.2) 

–

–

  Net fuel 

  243.0 

  328.2 

  349.1

  Purchased power 
  RTO charges 
  RTO capacity charges 

  148.7 
  127.8 
  100.9 

  156.9 
  101.9 
  28.4 

  109.6
49.4
–

  Total purchased power  377.4 

  287.2 

  159.0

Total cost of revenues 

$  620.4  $  615.4  $  508.1

Gross margins (a) 

$  981.2  $  900.3  $  885.4

Gross margin as a  
  percentage of revenues    61.3% 

  59.4% 

  63.5%

Operating income 

$  435.5  $  370.1  $  281.0

Basic earnings per share:
  Continuing operations  $ 
  Discontinued operations 

2.22  $ 
– 

1.97  $ 
0.09 

Total basic 

$ 

2.22  $ 

2.06  $ 

Diluted earnings per share:
  Continuing operations  $ 
  Discontinued operations 

2.12  $ 
– 

1.80  $ 
0.08 

Total diluted 

$ 

2.12  $ 

1.88  $ 

1.12
0.12

1.24

1.03
0.12

1.15

(a)  For purposes of discussing operating results, we present and  
discuss gross margins. This format is useful to investors because  
it allows analysis and comparability of operating trends and includes 
the same information that is used by management to make decisions 
regarding our financial performance.

DPL Inc. – Revenues 

Retail customers, especially residential and commercial 
customers, consume more electricity on warmer and 
colder days. Therefore, DPL’s retail sales volume is 
impacted by the number of heating and cooling degree 
days occurring during a year. Since DPL plans to uti-
lize its internal generating capacity to supply its retail 
customers’ needs first, increases in retail demand will 
decrease the volume of internal generation available to 
be sold in the wholesale market and vice versa.

The wholesale market covers a multi-state area 
and settles on an hourly basis throughout the year. 
Factors impacting DPL’s wholesale sales volume each 

DPL Inc. 

33

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
hour of the year include wholesale market prices; 
DPL’s retail demand; retail demand elsewhere through-
out the entire wholesale market area; and DPL and 
non-DPL plants’ availability to sell into the wholesale 
market and weather conditions across the multi-state 
region. DPL’s plan is to make wholesale sales when 
market prices allow for the economic operation of  
its generation facilities not being utilized to meet its 
retail demand.

The following table provides a summary of  

changes in revenues from prior periods:

$ in millions 

2008 vs. 2007 

2007 vs. 2006

Retail
Rate  
Volume 
Other miscellaneous  

  Total retail change 

Wholesale
Rate  
Volume  

  Total wholesale change 

RTO capacity and other
RTO capacity and  
  other revenues 

Total revenues change 

$  45.1 
  (23.7) 
(4.3) 

$  17.1 

$  29.8 
  (60.2) 

$  (30.4) 

$  38.4
  34.1
2.3

$  74.8

$  19.8
  (13.6)

$  6.2

$  99.2 $

$  85.9 

  41.2

$ 122.2

For the year ended December 31, 2008, revenues 
increased $85.9 million, or 6%, over the same period in 
the prior year. This increase was primarily the result  
of higher average rates for retail and wholesale sales 
and an increase in RTO capacity and other RTO  
revenues, partially offset by lower retail and wholesale 
sales volume. 

n The net increase in retail revenues results primarily 
from a 4% increase in average retail rates due largely 
to the second phase of an environmental investment 
rider, partially offset by a 2% decrease in sales volume. 

n The decrease in retail sales volume is primarily a 
result of milder weather which caused cooling degree 
days to decrease 26% and a 6% decrease in volume  
of sales to industrial customers. The lower sales to 
industrial customers is largely a direct result of the 
downturn in the economy which has severely affected 
the automotive and other related industries in the 
region resulting in plant closures and reduced pro-
duction. These decreases were partially offset by an 

increase in heating degree days of 9%.

n The net decrease in wholesale revenues is  
primarily a result of a 33% decrease in sales volume  
due largely to unplanned outages, partially offset by  
a 25% increase in wholesale average rates. 

n RTO capacity and other RTO revenues, consisting 
primarily of compensation for use of DP&L’s transmis-
sion assets, regulation services, reactive supply and 
operating reserves, and capacity payments under  
the RPM construct, increased $99.2 million over the 
same period of the prior year. This increase primarily 
resulted from additional income realized from the  
PJM capacity auction and other RTO revenues. 

For the year ended December 31, 2007, revenues 
increased $122.2 million, or 9%, over the same period 
in the prior year. This increase was primarily the result 
of higher average rates for retail and wholesale sales, 
higher retail sales volume and an increase in RTO 
capacity and other RTO revenues, partially offset by 
lower wholesale sales volume. 

n The net increase in retail revenues results primarily 
from a 3% increase in weather driven sales volume as 
total degree days increased 9%, and a 3% increase 
in average retail rates primarily relating to the environ-
mental investment and storm recovery riders. 

n The net increase in wholesale revenues is primarily 
a result of a 12% increase in wholesale average rates, 
partially offset by an 8% decrease in sales volume. 

n RTO capacity and other RTO revenues, consisting 
primarily of compensation for use of DP&L’s transmis-
sion assets, regulation services, reactive supply and 
operating reserves and capacity payments under the 
RPM construct, increased $41.2 million over the same 
period in 2006. This increase primarily resulted from 
additional income realized from the PJM capacity  
auction, the PJM transmission losses and congestion 
credits, and from other RTO revenues.

DPL Inc. – Cost of Revenues

For the year ended December 31, 2008:

n Fuel costs, which include coal (net of sales), gas,  
oil, and emission allowance sales and costs, 
decreased $85.2 million, or 26%, compared to the 
same period in 2007, primarily due to increases in  
net gains of $33.6 million from the sale of DP&L’s 

34  DPL Inc.

 
 
excess emission allowances and $82.8 million real-
ized from the sale of DP&L’s coal combined with a 
decrease in the usage of fuel due mainly to a 6% 
decrease in generation output largely attributable to 
unplanned outages. These decreases were partially 
offset by increased fuel prices. The successful  
installation of FGD equipment at Miami Fort, Killen  
and Stuart stations has allowed us the ability to burn 
coal with a wide range of sulfur content and, accord-
ingly, we purchase and sell coal as we seek to achieve 
optimum levels of production efficiency. Gains or  
losses from sales of coal and emission allowances  
are recorded as components of fuel costs.

n Purchased power costs increased $90.2 million, 
or 31%, compared to the same period in 2007. The 
increase in purchased power primarily results from  
a $15.3 million increase relating to higher average  
market rates and a $98.4 million increase in RTO 
capacity and other RTO charges, partially offset by  
a $23.5 million decrease relating to lower volumes of 
purchased power. We purchase power to satisfy  
retail sales volume when generating facilities are not 
available due to planned and unplanned outages, or 
when market prices are below the marginal costs  
associated with our generating facilities. 

For the year ended December 31, 2007:

n Fuel costs decreased by $20.9 million, or 6%, in 
2007 compared to the same period in 2006 primar-
ily due to a decrease in the usage of fuel due mainly 
to a 4% decrease in generation output resulting from 
scheduled and unscheduled plant outages, as well  
as a 2% decrease in average fuel prices.

n Purchased power costs increased $128.2 million 
in 2007 compared to the same period in 2006. The 
increase in purchased power primarily resulted from 
a $57.6 million increase related to higher purchased 
power volume and a $80.9 million increase in RTO 
capacity and other RTO charges, partially offset by a 
$10.4 million decrease related to lower average  
market rates. We purchase power to satisfy retail sales  
volume when generating facilities are not available  
due to planned and unplanned outages, or when  
market prices are below the marginal costs associated 
with our generating facilities.

DPL Inc. – Gross Margins 

During 2008, gross margin of $981.2 million increased 

$80.9 million, or 9%, from $900.3 million in 2007. As  
a percentage of total revenues, gross margin increased 
to 61% in 2008 compared to 59% in 2007. 

During 2007, gross margin of $900.3 million 
increased $14.9 million, or 2%, from $885.4 million in 
2006. As a percentage of total revenues, gross  
margin decreased to 59% in 2007 as compared to  
64% in 2006. 

These gross margin results reflect the impact of 

revenues and cost of revenues discussed above.

DPL Inc. – Operation and Maintenance

$ in millions 

Legal costs 
Deferred compensation  

2008 vs. 2007

$ (17.6)

(primarily mark-to-market adjustments) 

(8.1)

Employee stock ownership plan  

(ESOP) expenses 

Pension 
Insurance settlement 
Generating facilities operating expenses 
Gain on sale of corporate aircraft 
Turbine maintenance costs 
Boiler maintenance costs  
Other, net  

(7.1)
(2.4)
  14.5
  11.1
  6.0
  4.1
  1.0
(1.8)

Total operation and maintenance expense 

$  (0.3)

During the year ended December 31, 2008, operation 
and maintenance expense decreased $0.3 million,  
or less than 1%, as compared to 2007. This variance 
was primarily due to: 

n a decrease in legal costs due largely to the  
litigation settlement with three of our former executives 
in May 2007, 

n a decrease in deferred compensation costs  
(primarily mark-to-market adjustments) associated to  
a large degree with deferred compensation liabilities 
for the former executives, 

n a decrease in employee compensation expense 
associated with the ESOP due mainly to the additional 
shares that were released from the ESOP in 2007, and

n lower pension costs primarily due to the plan funding 
made in November 2007.

These decreases were partially offset by:

n the 2007 insurance settlement which reimbursed  
us for legal fees relating to the litigation with three  
former executives, 

DPL Inc. 

35

 
 
 
 
 
 
 
 
n an increase in operating expenses largely due to  
the operation of flue gas desulfurization (FGD)  
and Selective Catalytic Reduction (SCR) equipment, 
and related gypsum disposal, 

n the gain on sale of the corporate aircraft realized  
in 2007, and 

n an increase in turbine maintenance costs incurred 
due to an unplanned outage at a jointly-owned  
production unit.

$ in millions 

Boiler maintenance costs 
Generating facilities operating expenses 
Employee stock ownership plan  

2007 vs. 2006

$  17.7
  9.4

(ESOP) expenses 

  4.4
Turbine maintenance costs 
  3.5
Overhead line and substation maintenance costs   3.0
  (14.5)
Insurance settlement 
(6.0)
Gain on sale of corporate aircraft 
(4.2)
Legal costs 
(0.4)
Employee benefits including pension 
(5.5)
Other, net  

Total operation and maintenance expense 

$  7.4

During the year ended December 31, 2007, operation 
and maintenance expense increased $7.4 million, or 
3%, as compared to 2006. This variance was primarily 
due to: 

n an increase in boiler maintenance costs largely 
attributable to timing of scheduled outages, 

n an increase in operating expenses largely due to  
the operation of the FGD and SCR equipment, and 
related gypsum disposal, 

n an increase in employee compensation expense 
associated with the ESOP due mainly to additional 
shares being released from the ESOP, and 

n increases in turbine maintenance costs as well as 
overhead line and substation maintenance costs.

These increases were partially offset by: 

n an insurance settlement reimbursing us for legal  
fees relating to the litigation with the three former 
executives, 

n a gain on the sale of the corporate aircraft, 

n a decrease in legal costs primarily resulting  
from the settlement of the litigation with the former 
executives, and 

DPL Inc. – Depreciation and Amortization

During 2008, depreciation and amortization expense 
increased $2.9 million as compared to 2007. This 
increase was primarily a result of higher plant balances 
due largely to installation of the FGD equipment, par-
tially offset by the impact of lower depreciation rates 
for generation property which were put into effect on 
August 1, 2007.

During 2007, depreciation and amortization 
expense decreased $17.0 million as compared to 
2006, primarily due to:

n the absence of depreciation for the peaking units 
sold in April 2007 which reduced the expense by  
$10.0 million, and 

n the impact of lower depreciation rates for generation 
property which were put into effect on August 1, 2007, 
reducing the expense by $9.5 million. 

This decrease was partially offset by a $2.4 million 
increase to the expense related to increased plant  
balances primarily resulting from the installation  
of pollution control equipment.

DPL Inc. – General Taxes

During 2008, general taxes increased $13.7 million  
as compared to 2007, primarily as a result of higher  
property taxes due mainly to capital improvements 
which have led to higher assessed property values, 
combined with increased tax rates.

There were no significant fluctuations in the  

general taxes in 2007 as compared to 2006.

DPL Inc. – Amortization of Regulatory Assets 

There were no significant fluctuations in the amortiza-
tion of regulatory assets in 2008 as compared to 2007.
During 2007, amortization of regulatory assets 
increased $3.2 million as compared to 2006, primarily 
reflecting the amortization of incremental 2004/2005 
severe storm costs that began on August 1, 2006.

DPL Inc. – Investment Income 

During 2008, investment income decreased $7.7  
million as compared to 2007. This decrease was  
primarily the result of: 

n $3.2 million of gains realized in 2007 from the sale 
of financial assets held in DP&L’s Master Trust Plan for 
deferred compensation which were used for the settle-
ment payment to the three former executives, and

n a decrease in employee benefits costs resulting from 
a $5.2 million reduction in pension expense, partially 
offset by a $4.8 million increase in employee benefits.

n lower cash and short-term investment balances  
combined with overall lower market yields on invest-
ments in 2008 compared to 2007.

36  DPL Inc.

 
 
 
 
 
 
 
During 2007, investment income decreased $6.5  
million as compared to 2006. This decrease was  
primarily the result of lower interest income relating to 
lower cash and short-term investment balances in  
2007 compared to 2006. This decrease was partially 
offset by $3.2 million in realized gains from the sale  
of financial assets held in DP&L’s Master Trust Plan  
for deferred compensation used for the settlement  
payment to the three former executives.

DPL Inc. – Net Gain on Settlement of  
Executive Litigation

On May 21, 2007, we settled litigation with three former 
executives. In exchange for our payment of $25 million, 
the three former executives relinquished and dismissed 
all of their claims, including those related to deferred 
compensation, restricted stock units (RSUs), MVE 
incentives, stock options and legal fees. As a result  
of this settlement, during 2007, DPL realized a net 
pre-tax gain in continuing operations of approximately 
$31.0 million. See Note 15 of Notes to Consolidated 
Financial Statements.

DPL Inc. – Interest Expense 

During 2008, interest expense increased $9.7 million, 
or 12%, as compared to 2007 primarily as a result of: 

n $12.9 million of lower capitalized interest due to the 
completion of the FGD projects at Miami Fort, Killen, 
and Stuart stations, 

n the write-off of unamortized debt issuance costs 
amounting to $1.6 million relating to pollution control 
bonds following their repurchase from the bondholders 
on April 4, 2008 (See Note 7 of Notes to Consolidated 
Financial Statements) and

n $0.9 million of additional interest expense associated 
with DP&L’s $90 million variable rate pollution control 
bonds issued November 15, 2007 and repurchased on 
April 4, 2008.

These increases were partially offset by a $7.0 million 
interest expense reduction due to the redemption of  
the $225 million 8.25% Senior Notes in March 2007  
and the $100 million 6.25% Senior Notes in May 2008.

During 2007, interest expense decreased $21.2 million, 
or 21%, as compared to the same period in 2006  
primarily as a result of: 

n $15.5 million less interest associated with the 
redemption of DPL debt ($225 million, 8.25% Senior 
Notes) and 

n $9.1 million of greater capitalized interest  

pri marily related to increased pollution control capital 
expenditures. 

These decreases were partially offset by an additional 
$3.4 million of interest expense associated with  
DP&L’s $100 million, 4.8% Series pollution control 
bonds issued September 13, 2006.

DPL Inc. – Other Income (Deductions) 

During 2008, other deductions of $1.0 million changed 
from other income of $2.9 million recorded in 2007.  
The change from other income to other deductions  
primarily resulted from the recognition in 2007 of a  
$2.1 million deferred credit related to a litigation  
settlement (which was not part of the executive litiga-
tion settlement).

During 2007, other income of $2.9 million 

increased $4.1 million from other deductions of $1.2 
million recorded for the same period of the prior  
year. The increase primarily resulted from the recogni-
tion of a $2.1 million deferred credit related to a  
litigation settlement (which was not part of the execu-
tive litigation settlement). 

DPL Inc. – Income Tax Expense 

During 2008, income taxes decreased $19.6  
million, or 16%, as compared to 2007, primarily due  
to a decrease in the effective tax rate reflecting: 

n the phase-out of the Ohio Franchise Tax (see  
below), and 

n the settlement of the Ohio Franchise Tax issue which 
resulted in a recorded benefit of $8.5 million in 2008. 

During 2007, income taxes from continuing operations 
increased $52.7 million, or 76%, as compared to 2006 
primarily due to:

n an increase in pre-tax book income, 

n a decrease in the effective tax rate primarily  
resulting from the phase-out of the Ohio Franchise  
Tax (see below), and

n adjustments recorded in 2006 to true-up book tax 
expense to the tax return. 

On June 30, 2005, Governor Taft signed House Bill  
66 into law which significantly changed the tax struc-
ture in Ohio. The major provisions of the bill included 
phasing-out the Ohio Franchise Tax, phasing-out the  
Ohio Personal Property Tax for non-utility taxpayers  
and phasing-in a Commercial Activities Tax. The Ohio  
Franchise Tax phase-out is complete as of December 
31, 2008. 

DPL Inc. 

37

 
Results of Operations –  
The Dayton Power and Light Company (DP&L) 

of its generation facilities that are not being utilized  
to meet its retail demand.

The following table provides a summary of  

changes in revenues from prior periods:

$ in millions 

2008 vs. 2007 

2007 vs. 2006

Income Statement Highlights – DP&L

$ in millions 

2008 

2007 

2006

Revenues:
  Retail 
  Wholesale 
  RTO revenues 
  RTO capacity revenues 

$ 1,075.3  $ 1,057.4  $  998.1
  309.9
  331.7 
  293.5 
77.2
87.4 
  108.3 
–
30.9 
95.8 

Total revenues 

$ 1,572.9  $ 1,507.4  $ 1,385.2

Cost of revenues:
  Fuel costs 
  Gains from sale of  

$  349.6  $  317.2  $  335.2

Retail
Rate  
Volume 
Other miscellaneous  

  Total retail change 

Wholesale
Rate  
Volume  

  coal 

(83.4) 

(0.6)   

  Gains from sale of  

  emission allowances  

(34.8) 

(1.2)   

–

–

  Total wholesale change 

RTO capacity and other
RTO capacity and other  

  Net fuel 

  231.4 

  315.4 

  335.2

revenues 

Total revenues change 

$  43.0 
(20.8) 
(4.3) 

$  17.9 

$  79.2 
  (117.4) 

$  (38.2) 

$  25.8
  31.2
2.3

$  59.3

$  46.2
  (24.4)

$  21.8

$  85.8 $

$  65.5 

  41.1

$ 122.2

  Purchased power 
  RTO charges 
  Capacity charges 

  152.4 
  126.6 
 100.9 

  170.0 
  101.9 
  28.4 

  122.5
49.4
–

  Total purchased power  379.9 

  300.3 

  171.9

Total cost of revenues 

$  611.3   $  615.7  $  507.1

Gross margins (a) 

$  961.6  $  891.7  $  878.1

Gross margin as a  
  percentage of revenues    61.1% 

  59.2% 

  63.4%

Operating Income 

$  436.6  $  375.1  $  402.5

(a)  For purposes of discussing operating results, we present and  
discuss gross margins. This format is useful to investors because  
it allows analysis and comparability of operating trends and includes 
the same information that is used by management to make decisions 
regarding our financial performance.

DP&L – Revenues 

Retail customers, especially residential and commercial 
customers, consume more electricity on warmer and 
colder days. Therefore, DP&L’s retail sales volume is 
impacted by the number of heating and cooling degree 
days occurring during a year. Since DP&L plans to 
utilize its internal generating capacity to supply its retail 
customers’ needs first, increases in retail demand will 
decrease the volume of internal generation available to 
be sold in the wholesale market and vice versa.

The wholesale market covers a multi-state area 
and settles on an hourly basis throughout the year. 
Factors impacting DP&L’s wholesale sales volume 
each hour of the year include wholesale market pric-
es; DP&L’s retail demand, retail demand elsewhere 
throughout the entire wholesale market area; DP&L 
and non-DP&L plants’ availability to sell into the whole-
sale market and weather conditions across the multi-
state region. DP&L’s plan is to make wholesale sales 
when market prices allow for the economic operation  

38  DPL Inc.

For the year ended December 31, 2008, revenues 
increased $65.5 million, or 4%, over the same period in 
the prior year. This increase was primarily the result  
of higher average rates for retail and wholesale sales, 
and an increase in RTO capacity and other RTO  
revenues, partially offset by lower retail and wholesale 
sales volume. 

n The net increase in retail revenues results primarily 
from a 4% increase in average retail rates due largely 
to the second phase of an environmental investment 
rider, partially offset by a 2% decrease in sales volume.

n The decrease in retail sales volume is primarily a 
result of milder weather which caused cooling degree 
days to decrease 26% and a 6% decrease in volume of 
sales to industrial customers. The lower sales to indus-
trial customers is largely a direct result of the downturn 
in the economy which has severely affected the  
automotive and other related industries in the region 
resulting in plant closures and reduced production. 
These decreases were partially offset by an increase  
in heating degree days of 9%.

n The net decrease in wholesale revenues is primar-
ily a result of a 35% decrease in sales volume due 
largely to unplanned outages, partially offset by a 37% 
increase in wholesale average rates.

n RTO capacity and other RTO revenues, consisting 
primarily of compensation for use of DP&L’s trans-
mission assets, regulation services, reactive supply  
and operating reserves, and capacity payments  
under the RPM construct, increased $85.8 million  
over the same period of the prior year. This increase 
resulted from additional income realized from the  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PJM capacity auction and other RTO revenues.

For the year ended December 31, 2007, revenues 
increased $122.2 million, or 9%, over the same period 
in the prior year. This increase was primarily the result 
of higher average rates for retail and wholesale sales, 
higher retail sales volume and an increase in RTO 
capacity and other RTO revenues. These increases 
were partially offset by lower wholesale sales volume. 

n The net increase in retail revenues results primarily 
from a 3% increase in weather driven sales volume  
as total degree days increased 9%, and a 3% increase 
in the average retail rates primarily relating to the  
environmental investment and storm recovery riders. 

n The net increase in wholesale revenues is primarily 
a result of a 15% increase in wholesale average rates, 
partially offset by an 8% decrease in sales volume. 

n RTO capacity and other RTO revenues, consisting 
primarily of compensation for use of DP&L’s transmis-
sion assets, regulation services, reactive supply  
and operating reserves and capacity payments under 
the RPM construct, increased $41.1 million over the 
same period in 2006. This increase primarily resulted 
from additional income realized from the PJM capacity 
auction, the PJM transmission losses and congestion 
credits and from other RTO revenues.

DP&L – Cost of Revenues

For the year ended December 31, 2008:

n Fuel costs, which include coal (net of sales), gas,  
oil, and emission allowance sales and costs, decreased 
$84.0 million, or 27%, compared to the same period in 
2007, primarily due to increases in net gains of $33.6 
million from the sale of DP&L’s excess emission  
allowances and $82.8 million realized from the sale of 
DP&L’s coal combined with a decrease in the usage 
of fuel due mainly to a 6% decrease in generation out-
put largely attributable to unplanned outages. These 
decreases were partially offset by increased fuel 
prices. The successful installation of FGD equipment 
at Miami Fort, Killen and Stuart stations has allowed 
us the ability to burn coal with a wide range of sulfur 
content and, accordingly, we purchase and sell coal as 
we seek to achieve optimum levels of production effi-
ciency. Gains or losses from sales of coal and emission 
allowances are recorded as components of fuel costs.

n Purchased power costs increased $79.6 million, 
or 27%, compared to the same period in 2007. The 
increase in purchased power primarily results from a 
$11.8 million increase relating to higher average  
market rates and a $97.2 million increase in RTO 

capacity and other RTO charges, partially offset  
by a $29.3 million decrease relating to lower volumes  
of purchased power. We purchase power to satisfy 
retail sales volume when generating facilities are not  
available due to planned and unplanned outages,  
or when market prices are below the marginal costs  
associated with our generating facilities. 

For the year ended December 31, 2007:

n Fuel costs decreased by $19.8 million, or 6%, in 
2007 compared to the same period in 2006 primar-
ily due to a decrease in the usage of fuel due mainly 
to a 4% decrease in generation output resulting from 
scheduled and unscheduled plant outages, as well  
as a 2% decrease in average fuel prices. 

n Purchased power costs increased $128.4 million 
in 2007 compared to the same period in 2006. The 
increase in purchased power primarily resulted from 
a $59.5 million increase related to higher purchased 
power volume and a $80.9 million increase in RTO 
capacity and other RTO charges, partially offset  
by a $12.1 million decrease related to lower average  
market rates. We purchase power to satisfy retail sales  
volume when generating facilities are not available  
due to planned and unplanned outages, or when  
market prices are below the marginal costs associated 
with our generating facilities.

DP&L – Gross Margins

During 2008, gross margin of $961.6 million increased 
$69.9 million, or 8%, from $891.7 million in 2007. As  
a percentage of total revenues, gross margin increased 
to 61% in 2008 as compared to 59% in 2007. 

During 2007, gross margin of $891.7 million 
increased $13.6 million, or 2%, from $878.1 million in 
2006. As a percentage of total revenues, gross margin 
decreased to 59% in 2007 compared to 63% in 2006.
These gross margin results reflect the impact  

of revenues and cost of revenues discussed above. 

DP&L – Operation and Maintenance

$ in millions 

2008 vs. 2007

Employee stock ownership plan  

(ESOP) expense 
Deferred compensation  

(primarily mark-to-market adjustments) 

Legal costs 
Pension 
Generating facilities operating expenses 
Turbine maintenance costs 
Boiler maintenance costs 
Other, net  

$  (7.0)

(5.8)
(3.9)
(2.4)
  11.1
  4.1
  1.0
(5.1)

Total operation and maintenance expense 

$  (8.0)

DPL Inc. 

39

 
 
 
 
 
 
 
 
During the year ended December 31, 2008, operation 
and maintenance expense decreased $8.0 million as 
compared to 2007. This variance was primarily due to:

n a decrease in employee compensation expense 
associated with the ESOP due mainly to the additional 
shares that were released from the ESOP in 2007, 

n a decrease in deferred compensation costs  
(primarily mark-to-market adjustments) associated to  
a large degree with deferred compensation liabilities 
for the former executives, 

n a decrease in legal fees, and 

n lower pension costs primarily due to the plan funding 
made in November 2007. 

These decreases were partially offset by: 

n an increase in operating expenses at our generating 
facilities largely due to the operation of the FGD and 
SCR equipment, and related gypsum disposal, and 

n an increase in turbine maintenance costs incurred 
due to an unplanned outage at a jointly-owned  
production unit.

$ in millions 

2007 vs. 2006

Boiler maintenance costs 
$  17.7
  9.4
Generating facilities operating expenses 
Employee stock ownership plan (ESOP) expense   4.4
Turbine maintenance costs 
  3.5
Overhead line and substation maintenance costs   3.0
(0.3)
Employee benefits including pension  
  1.6
Other, net  

Total operation and maintenance expense 

$  39.3

During the year ended December 31, 2007, operation 
and maintenance expense increased $39.3 million,  
or 17%, as compared to 2006. This variance was  
primarily due to:

n an increase in boiler maintenance costs largely 
attributable to timing of scheduled outages,

n an increase in operating expenses largely due to  
the operation of the FGD and SCR equipment, and 
related gypsum disposal, 

n an increase in employee compensation expense 
associated with the ESOP due mainly to additional 
shares being released from the ESOP, and

n increases in turbine maintenance costs as well as 
overhead line and substation maintenance costs. 

These increases were partially offset by a $0.3 million 
decrease in employee benefits costs resulting from  

a $5.1 million reduction in pension expense, partially 
offset by a $4.8 million increase in employee benefits.

DP&L – Depreciation and Amortization 

During 2008, depreciation and amortization expense 
increased $3.3 million as compared to 2007. This 
increase was primarily a result of higher plant balances 
due largely to the installation of FGD equipment, par-
tially offset by the impact of lower depreciation rates 
for generation property which were put into effect on 
August 1, 2007.

During 2007, depreciation and amortization 

expense decreased $5.5 million as compared to 2006, 
primarily reflecting the impact of lower depreciation 
rates for generation property which were put into  
effect on August 1, 2007, reducing the expense by  
$9.5 million. This decrease was partially offset by  
an increase to the expense related to increased plant 
balances primarily resulting from the installation of  
pollution control equipment.

DP&L – General Taxes

During 2008, general taxes increased $13.9 million  
as compared to 2007, primarily as a result of higher 
property taxes due mainly to capital improvements 
which have led to higher assessed property values, 
combined with increased tax rates.

There were no significant fluctuations in the  

general taxes in 2007 as compared to 2006.

DP&L – Amortization of Regulatory Assets 

There were no significant fluctuations in the amortiza-
tion of regulatory assets in 2008 as compared to 2007.
During 2007, amortization of regulatory assets 
increased $3.2 million as compared to 2006, primarily 
reflecting the amortization of incremental 2004/2005 
severe storm costs that began on August 1, 2006. 

DP&L – Investment Income

During 2008, investment income decreased $16.7  
million as compared to 2007. This decrease was  
primarily the result of:

n $14.8 million of gains realized in 2007 on the transfer 
of DPL common stock to the DP&L Retirement Income 
Plan Trust (Pension) and

n $3.2 million of gains realized in 2007 from the sale  
of financial assets held in DP&L’s Master Trust  
Plan for deferred compensation which were used for 
the settlement payment to the three former executives.

40  DPL Inc.

 
 
 
During 2007, investment income increased $17.0  
million as compared to 2006. This increase was  
primarily the result of: 

n a realized gain of $14.8 million on the transfer of  
DPL common stock to the DP&L Retirement Income 
Plan Trust (Pension) and 

n $3.2 million in realized gains from the sale of financial 
assets held in DP&L’s Master Trust Plan for deferred 
compensation used for the settlement payment to the 
three former executives. 

DP&L – Net Gain on Settlement of Executive Litigation

On May 21, 2007, we settled the litigation with the three 
former executives. In exchange for our payment of $25 
million, the three former executives relinquished and 
dismissed all of their claims including those related to 
deferred compensation, RSUs, MVE incentives, stock 
options and legal fees. As a result of this settlement, 
during the second quarter ended June 30, 2007, DP&L 
realized a net pre-tax gain in continuing operations  
of $35.3 million. See Note 15 of Notes to Consolidated 
Financial Statements.

DP&L – Interest Expense 

During 2008, interest expense increased $14.2  
million as compared to the same period in 2007  
primarily from:

n $12.9 million of lower capitalized interest due to the 
completion of the FGD projects at Miami Fort, Killen, 
and Stuart stations, 

n The write-off of unamortized debt issuance costs 
amounting to $1.6 million relating to pollution control 
bonds following their repurchase from the bondholders 
on April 4, 2008 (See Note 7 of Notes to Consolidated 
Financial Statements), and

n $0.9 million of additional interest expense associated 
with DP&L’s $90 million variable rate pollution control 
bonds issued November 15, 2007 and repurchased on 
April 4, 2008.

During 2007, interest expense decreased $1.1 million, 
or 5%, as compared to 2006 primarily as a result of 
$9.1 million of greater capitalized interest primarily 
related to increased pollution control capital expendi-
tures. This decrease was partially offset by 

n $3.4 million of additional interest expense associated 
with DP&L’s $100 million, 4.8% Series pollution control 
bonds issued September 13, 2006 and 

n $2.8 million in additional interest on a short-term  
loan from DPL.

DP&L – Other Income (Deductions)

During 2008, other deductions of $1.1 million changed 
from other income of $2.9 million recorded in 2007. The 
change from other income to other deductions primarily 
resulted from the recognition in 2007 of a $2.1 million 
deferred credit related to a litigation settlement (which 
was not part of the executive litigation settlement).
During 2007, other income of $2.9 million 

increased $4.1 million from other deductions of $1.2 
million recorded for the same period of the prior year. 
The increase primarily resulted from the recognition 
of a $2.1 million deferred credit related to a litigation 
settlement (which was not part of the executive litiga-
tion settlement).

DP&L – Income Tax Expense 

During 2008, income taxes decreased $22.9 million,  
or 16%, as compared to 2007, primarily due  
to a decrease in the effective tax rate reflecting: 

n the phase-out of the Ohio Franchise Tax  
(see below), and 

n the settlement of the Ohio Franchise Tax issue which 
resulted in a recorded benefit of $8.5 million in 2008. 

During 2007, income taxes from continuing operations 
increased $0.9 million compared to 2006 due to:

n an increase in pre-tax book income, 

n a decrease in the effective tax rate primarily  
reflecting the phase-out of the Ohio Franchise Tax  
(see below) and 

n adjustments recorded in 2006 to true-up book tax 
expense to the tax return. 

On June 30, 2005, Governor Taft signed House  
Bill 66 into law which significantly changed the tax  
structure in Ohio. The major provisions of the bill 
included phasing-out the Ohio Franchise Tax,  
phasing-out the Ohio Personal Property Tax for non-
utility taxpayers and phasing-in a Commercial  
Activities Tax. The Ohio Franchise Tax phase-out is 
complete as of December 31, 2008.

Financial Condition, Liquidity and  
Capital Requirements

DPL’s financial condition, liquidity and capital require-
ments, includes the consolidated results of its principal 
subsidiary DP&L and all of DP&L’s consolidated  
subsidiaries. All material intercompany accounts and 
transactions have been eliminated in consolidation. 

DPL Inc. 

41

 
On July 27, 2005, DPL’s Board authorized the 
repurchase of up to $400 million of common stock 
from time to time in the open market or through private 
transactions. DPL completed this share repurchase 
program through a series of open market purchases 
on August 21, 2006. This resulted in 14.9 million shares 
being repurchased at an average price of $26.91  
per share and at a total cost of $400 million. These 
shares are currently held as treasury shares at DPL. 
No shares were repurchased during 2007 or 2008.

DPL’s Cash Position 

DPL’s cash and cash equivalents totaled $62.5 million 
at December 31, 2008, compared to $134.9 million at 
December 31, 2007, a decrease of $72.4 million. The 
decrease in cash and cash equivalents was primar-
ily attributed to $243.6 million in capital expenditures, 
$190.0 million used to retire long-term debt and  
pollution control bonds, and $120.5 million in dividends 
paid on common stock, partially offset by $363.2  
million in cash generated from operating activities, 
$98.4 million in net proceeds from the issuance of 
pollution control bonds, and net withdrawals of $22.5 
million from restricted funds to pay for pollution control 
capital expenditures. At December 31, 2008, DPL  
had $14.5 million restricted funds held in trust that will 
be used to fund pollution control capital expenditures.

DP&L’s Cash Position 

DP&L’s cash and cash equivalents totaled $20.8  
million at December 31, 2008, compared to $13.2 mil-
lion at December 31, 2007, an increase of $7.6 million.  
The increase in cash and cash equivalents was  
primarily attributed to $394.6 million in cash generated 
from operating activities and net withdrawals of $22.5 
million from restricted funds to pay for pollution control 
capital expenditures, partially offset by $242.0 million 
in capital expenditures and $155.0 million in dividends 
paid on common stock to the parent. At December 31, 
2008, DP&L had $14.5 million restricted funds  
held in trust that will be used to fund pollution control 
capital expenditures.

Operating Activities

For the years ended December 31, 2008, 2007 and 
2006, cash flows from operations were as follows:

The tariff-based revenue from our energy business 
continues to be the principal source of cash from  
operating activities. Management believes that the 
diversified retail customer mix of residential, commer-
cial and industrial classes coupled with the rate  
relief approved by the PUCO for 2006 through 2010 
provides us with a reasonably predictable gross  
cash flow from operations.

DPL’s Cash provided by Operating Activities

The net cash provided by operating activities for 2008 
was primarily the result of cash received from utility 
customers and from the sales of coal and excess  
emission allowances, partially offset by the $42 million  
payment made to the Ohio Department of Taxation 
(ODT) upon settlement of outstanding tax issues. For 
2007 and 2006, net cash provided by operating activi-
ties was primarily the result of cash received from  
utility customers. These cash receipts were partially 
offset by cash used for fuel, purchased power, operat-
ing expenditures, interest and taxes. The year-to-year 
fluctuations in working capital result from the sale of 
coal and excess emission allowances in 2008 and from 
the timing of payments made and cash receipts from 
our utility customers.

DP&L’s Cash provided by Operating Activities

The net cash provided by operating activities for 2008 
was primarily the result of cash received from utility 
customers and from the sales of coal and excess emis-
sion allowances, partially offset by the $42 million pay-
ment made to the ODT upon settlement of outstanding 
tax issues. For 2007 and 2006, net cash provided  
by operating activities was primarily the result of cash 
received from utility customers. These cash receipts 
were partially offset by cash used for fuel, purchased 
power, operating expenditures, interest and taxes. The 
year-to-year fluctuations in working capital result from 
the sale of coal and excess emission allowances in 
2008 and from the timing of payments made and cash 
receipts from our utility customers.

Investing Activities

For the years ended December 31, 2008, 2007  
and 2006, cash flows used for investing activities  
were as follows:

Net Cash provided by Operating Activities

Net Cash used for Investing Activities

$ in millions 

DPL 

DP&L 

2008 

2007 

2006

$ in millions 

2008 

2007 

2006

$ 363.2  $  318.1  $  286.8

$ 394.6  $  353.0  $  343.8

DPL 

DP&L 

$ (248.5)  $  (187.8)  $ (207.6)

$ (242.0)  $ (343.2)  $ (332.9)

42  DPL Inc.

DPL’s Cash used for Investing Activities

Net cash flows used for investing activities in 2008 
were primarily related to capital expenditures. Net  
cash flows used for investing activities in 2007 were  
for capital expenditures, partially offset by the sale of 
peakers and aircraft. Net cash flows used for investing 
activities in 2006 were related to capital expenditures 
and the purchases of short-term investments and  
securities, partially offset by the sale of short-term 
investments and securities. 

DP&L’s Cash used for Investing Activities

Net cash flows used for investing activities for 2008, 
2007 and 2006 were due to capital expenditures. 

Financing Activities

For the years ended December 31, 2008, 2007  
and 2006, cash flows used for financing activities  
were as follows:

Net Cash used for Financing Activities

$ in millions 

2008 

2007 

2006

DPL 

DP&L 

$  (187.1)  $ (257.6)  $ (412.8)

$  (145.0)  $  (42.7)  $ 

(11.0)

DPL’s Cash used for Financing Activities

Net cash flows used for financing activities in 2008 
were primarily the result of cash used to redeem the 
$100.0 million 6.25% Senior Notes on May 15, 2008 
and the $90.0 million OAQDA Revenue Bonds, 2007 
Series A on December 4, 2008. Also, $120.5 million 
was used to pay dividends to common stockholders. 
These uses of cash were partially offset by net  
proceeds of $98.4 million related to the issuance of 
$100 million variable rate Revenue Refunding Bonds 
Series A and B, on December 4, 2008, as well as  
net withdrawals of $22.5 million from the trust set up 
as a result of issuing pollution control bonds. Net cash 
flows used for financing activities in 2007 were primar-
ily the result of cash used to redeem the $225.0 million 
8.25% Senior Notes on March 1, 2007, and to pay 
dividends to common stockholders of $111.7 million. 
These uses of cash were partially offset by $63.2 mil-
lion of withdrawals from the trust set up as a result of 
issuing pollution control bonds. Net cash flows used for 
financing activities in 2006 were the result of cash used 
to repurchase $400.0 million of common stock and pay 
dividends to common stockholders of $112.4 million. 
These uses of cash were partially offset by $89.9  
million of withdrawals from the trust set up as a result  
of issuing pollution control bonds. 

On December 10, 2008, DPL’s Board of Directors 
raised the quarterly dividend on DPL’s common stock 
to $0.285 per share effective with the next dividend 
declaration date. This increase, if maintained, results  
in a current annualized dividend rate of $1.14 per  
DPL common share.

DP&L’s Cash used for Financing Activities

Net cash flows used for financing activities in 2008 
were primarily the result of cash used to redeem the 
$90.0 million OAQDA Revenue Bonds, 2007 Series A 
on December 4, 2008, to pay common stock dividends 
of $155.0 million to our parent DPL, and to repay a 
short-term loan to DPL of $20.0 million. These uses of 
cash were partially offset by net proceeds of $98.4  
million related to the issuance of $100 million variable 
rate Revenue Refunding Bonds Series A and B on 
December 4, 2008, as well as net withdrawals of $22.5 
million from the trust set up as a result of issuing pol-
lution control bonds. Net cash flows used for financ-
ing activities for 2007 were primarily the result of cash 
used to pay common stock dividends to DPL of $125.0 
million, partially offset by $63.2 million of withdrawals 
from the trust set up as a result of issuing pollution 
control bonds and net cash received from the issuance 
of short-term debt. Net cash flows used for financing 
activities for 2006 were primarily the result of cash 
used to pay common stock dividends to DPL of $100.0 
million, partially offset by $89.9 million of withdrawals 
from the trust set up as a result of issuing pollution con-
trol bonds. 

Future Liquidity Requirements

In addition to its working capital requirements for 2009, 
DPL is projecting to spend approximately $150 million  
on capital expenditures relating primarily to its trans-
mission and distribution system, plant and equipment 
and its environmental compliance program. Also, DPL’s 
$175 million 8.00% Senior Notes become due in March 
2009. We expect to fund these liquidity requirements 
using a combination of projected cash from operations, 
cash on hand and short-term borrowings. In reviewing 
our future liquidity requirements, we considered the  
following:

n DPL has a $220 million unsecured revolving credit 
facility expiring in November 2011 and this facility may  
be increased by an additional $50 million at any time at 
the option of DPL. We had no outstanding borrowings 
under this credit facility at December 31, 2008. Three 
banks participate in this facility.

DPL Inc. 

43

 
n Our future capital expenditures are expected to decrease relative to prior years and are projected to  
approximate a total of $475 million for the three-year period 2009, 2010 and 2011.

n Cash flows generated from operations are expected to remain strong in the foreseeable future. Our ability to  
generate positive cash flows is dependent on general economic conditions, competitive pressures, and other  
business and risk factors described in Item 1A of this Form 10-K. We have not seen any material increase in our 
provision for bad debts or in our customer disconnections for non-payment of electric services. 

Despite the unprecedented turmoil in the credit markets during recent months, we believe that our existing  
sources of liquidity will be sufficient to meet our future cash obligations and those of our subsidiaries.  
A discussion of each of our critical liquidity commitments is outlined below.

Capital Requirements

Construction Additions

$ in millions 

DPL Inc. 

DP&L 

2008 

$  228  

$  225  

Actual 

2007 

$  347 

$  344 

2006 

$  352  

$  349  

2009 

$  150 

$  147 

Projected

2010 

$  150 

$  148 

2011

$  175

$  173

DPL’s construction additions were $228 million, $347 million and $352 million in 2008, 2007 and 2006, respectively, 
and are expected to approximate $150 million in 2009. Planned construction additions for 2009 relate to  
DP&L’s environmental compliance program, power plant equipment and its transmission and distribution system.
DP&L’s construction additions were $225 million, $344 million and $349 million in 2008, 2007 and 2006, 

respectively, and are expected to approximate $147 million in 2009. Planned construction additions for 2009 relate 
to DP&L’s environmental compliance program, power plant equipment and its transmission and distribution system.
Capital projects are subject to continuing review and are revised in light of changes in financial and economic 

conditions, load forecasts, legislative and regulatory developments and changing environmental standards,  
among other factors. DPL, through its subsidiary DP&L, is projecting to spend an estimated $475 million in capital 
projects for the period 2009 through 2011. Our ability to complete capital projects and the reliability of future  
service will be affected by our financial condition, the availability of internal funds and the reasonable cost of  
external funds. We expect to finance our construction additions with a combination of cash on hand, short-term 
financing, long-term debt and cash flows from operations.

Debt and Debt Covenants 

On March 25, 2004, DPL completed a $175 million private placement of unsecured 8.00% Series Senior Notes  
due March 2009. The purchasers were granted registration rights in connection with the private placement  
under an Exchange and Registration Rights Agreement. Pursuant to this agreement, DPL was obligated to file 
an exchange offer registration statement by July 22, 2004, have the registration statement declared effective by 
September 20, 2004 and consummate the exchange offer by October 20, 2004. DPL failed: (1) to have a  
registration statement declared effective; and (2) to complete the exchange offer according to this timeline. As a 
result, DPL had been accruing additional interest at a rate of 0.5% per year for each of these two violations, up to 
an additional interest rate not to exceed in the aggregate 1.0% per year. As each violation was cured, the addition-
al interest rate decreased by 0.5% per annum. DPL’s exchange offer registration statement for these securities  
was declared effective by the U.S. Securities and Exchange Commission on June 27, 2006. As a result, on June 
27, 2006, DPL ceased accruing 0.5% of the additional interest. On July 31, 2006, DPL ceased accruing the other 
0.5% of additional interest when the exchange of registered notes for the unregistered notes was completed.

During the first quarter 2006, the Ohio Department of Development (ODOD) awarded DP&L the ability to  
issue, over the next three years, up to $200 million of qualified tax-exempt financing from the ODOD’s 2005 volume 
cap carryforward. The financing was to be used to partially fund the flue gas desulfurization capital projects. The 
PUCO approved DP&L’s application for this additional financing on July 26, 2006.

On November 15, 2007, The Ohio Air Quality Development Authority (OAQDA) issued $90 million of  
collateralized, variable rate OAQDA Revenue Bonds, 2007 Series A due November 1, 2040. In turn, DP&L  
borrowed these funds from the OAQDA. The payment of principal and interest on the bonds when due was  

44  DPL Inc.

 
 
insured by an insurance policy issued by Financial Guaranty Insurance Company (FGIC). During the first quarter  
of 2008, all three credit rating agencies downgraded FGIC. These downgrades, as well as the downgrades  
of our major bond insurers, resulted in auction rate security bonds carrying substantially higher interest rates in  
succeeding auctions and incurring failed auctions. On April 4, 2008, DP&L converted the 2007 Series A Bonds 
from Auction Rate Securities to Variable Rate Demand Notes. At that time, DP&L purchased these notes out  
of the market and placed them with the Trustee to be held until the capital markets corrected. These notes were 
redeemed in December 2008 as discussed in the following paragraph.

On December 4, 2008, the OAQDA issued $100 million of collateralized, variable rate Revenue Refunding 
Bonds Series A and B due November 1, 2040. In turn, DP&L borrowed these funds from the OAQDA. The payment 
of principal and interest on the bonds when due is backed by a standby letter of credit issued by a syndicated 
bank group credit facility. DP&L is using $10 million of these bonds to finance its portion of the costs of acquiring, 
constructing and installing certain solid waste disposal and air quality facilities at the Conesville generation station. 
The remaining $90 million was used to redeem the 2007 Series A Bonds. The above transactions are further  
discussed in Note 7 of Notes to Consolidated Financial Statements.

On November 21, 2006, DP&L entered into a $220 million unsecured revolving credit agreement replacing 
its $100 million facility. This agreement had a five-year term that expires on November 21, 2011 and that provides 
DP&L with the ability to increase the size of the facility by an additional $50 million at any time. The facility  
contains one financial covenant; DP&L’s total debt to total capitalization ratio is not to exceed 0.65 to 1.00. This 
covenant is currently met with a ratio of 0.39 to 1.00. DP&L had no outstanding borrowings under this credit facility 
at December 31, 2008. Fees associated with this credit facility are approximately $0.2 million per year. Changes  
in credit ratings, however, may affect fees and the applicable interest. This revolving credit agreement also  
contains a $50 million letter of credit sub-limit. DP&L has certain contractual agreements for the sale and purchase 
of power, fuel and related energy services that contain credit rating related clauses allowing the counter parties 
to seek additional surety under certain conditions. As of December 31, 2008, DP&L had no outstanding letters of 
credit against the facility.

During the second quarter ended June 30, 2007, DPL provided a short-term loan to DP&L in the amount  
of $105 million. DP&L paid down $15 million of this loan during the third quarter ended September 30, 2007, an 
additional $70 million during the fourth quarter ended December 31, 2007, and the final $20 million during  
the first quarter ended March 31, 2008. This short-term loan does not affect our debt covenants. There are no  
other inter-company debt collateralizations or debt guarantees between DPL, DP&L and their subsidiaries. None  
of the debt obligations of DPL or DP&L are guaranteed or secured by affiliates and no cross-collateralization  
exists between any subsidiaries.

Credit Ratings 

Currently, DPL’s senior unsecured and DP&L’s senior secured debt credit ratings are as follows:

Fitch Ratings 

Moody’s Investors Service 

Standard & Poor’s Corp. 

Off-Balance Sheet Arrangements

DPL Inc. - Guarantees 

DPL 

BBB+ 

Baa2 

BBB- 

DP&L 

A+ 

A2 

A- 

Outlook 

Positive 

Positive 

Positive 

Effective

April 2008 

July 2008

April 2008

In the normal course of business, DPL enters into various agreements with its wholly-owned generating  
subsidiary DPLE providing financial or performance assurance to third parties. These agreements are entered into 
primarily to support or enhance the creditworthiness otherwise attributed to DPLE on a stand-alone basis, thereby 
facilitating the extension of sufficient credit to accomplish DPLE’s intended commercial purposes. Such agreements 
fall outside the scope of FASB Interpretation No. 45, “Guarantor’s Accounting and Disclosure Requirements for 
Guarantees, Including Indirect Guarantees of Indebtedness of Others.”

At December 31, 2008, DPL had $35.3 million of guarantees to third parties for future financial or performance 

assurance under such agreements, on behalf of DPLE. The guarantee arrangements entered into by DPL  
with these third parties cover all present and future obligations of DPLE to such beneficiaries and are terminable  
at any time by DPL upon written notice to the beneficiaries. The carrying amount of obligations for commercial 

DPL Inc. 

45

 
 
 
transactions covered by these guarantees and recorded in our consolidated balance sheets was $1.6 million  
at December 31, 2008 and $0.5 million at December 31, 2007.

In two separate transactions in November and December 2006, DPL also agreed to be a guarantor of the  
obligations of DPLE regarding the sale in April 2007 of the Darby Electric Peaking Station to American Electric 
Power and the sale of the Greenville Electric Peaking Station to Buckeye Electric Power, Inc. In both cases,  
DPL agreed to guarantee the obligations of DPLE over a multiple year period as follows: 

$ in millions 

Darby  

Greenville 

2008 

$  23.0 

$  11.1 

2009 

$ 15.3 

$  7.4 

2010

$  7.7

$  3.7

In 2008, neither DPL nor DP&L incurred any losses related to the guarantees of DPLE’s obligations and we  
believe it is unlikely that either DPL or DP&L would be required to perform or incur any losses in the future  
associated with any of the above guarantees of DPLE’s obligations.

DP&L – Equity Ownership Interest 

DP&L owns a 4.9% equity ownership interest in an electric generation company. As of December 31, 2008,  
DP&L could be responsible for the repayment of 4.9%, or $51.2 million, of a $1,045 million debt obligation that 
matures in 2026. This would only happen if this electric generation company defaulted on its debt payments. 
Other than the guarantees discussed above, DPL and DP&L do not have any other off-balance sheet  

arrangements that have or are reasonably likely to have a current or future material effect on results of operations,  
financial condition, or cash flows.

Contractual Obligations and Commercial Commitments

We enter into various contractual obligations and other commercial commitments that may affect the liquidity  
of our operations. At December 31, 2008, these include:

$ in millions 

Total 

2009 

2010-2011 

2012-2013 

Thereafter

Payment Year

DPL Inc.
Long-term debt 
Interest payments 
Pension and postretirement payments 
Capital leases 
Operating leases 
Coal contracts (a) 
Limestone contracts  
Reserve for uncertain tax positions  
Other contractual obligations 

Total contractual obligations 

DP&L
Long-term debt 
Interest payments 
Pension and postretirement payments 
Capital leases 
Operating leases 
Coal contracts (a) 
Limestone contracts  
Reserve for uncertain tax positions  
Other contractual obligations 

Total contractual obligations 

(a)  Total at DP&L-operated units 

$  1,551.8 
937.1 
   244.9 
1.3 
0.8 
  1,675.1 
52.2 
1.9 
97.3 

$  4,562.4 

$  884.4 
519.9 
244.9 
1.3 
0.8 
  1,675.1 
52.2 
1.9 
99.5 

$  3,480.0 

$  175.0 
79.7 
22.8 
0.7 
0.4 
  514.2 
4.7 
– 
40.5 

$  838.0 

$ 

– 
40.0 
22.8 
0.7 
0.4 
  514.2 
4.7 
– 
41.6 

$  624.4 

$  297.4 
145.7 
46.7 
0.6 
0.3 
539.8 
10.8 
1.9 
46.9 

$  1,090.1 

$ 

– 
79.9 
46.7 
0.6 
0.3 
539.8 
10.8 
1.9 
48.0 

$  728.0 

$  470.0 
  105.6 
48.6 
– 
0.1 
  168.4 
11.5 
– 
8.5 

$  812.7 

$  470.0 
73.9 
48.6 
– 
0.1 
  168.4 
11.5 
– 
8.5 

$  781.0 

$  609.4
606.1
126.8
–
–
452.7
25.2
–
1.4

$  1,821.6

$  414.4
326.1
126.8 
–
–
452.7
25.2
–
1.4

$  1,346.6

46  DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Long-term debt: 

DPL’s long-term debt as of December 31, 2008, con-
sists of DP&L’s first mortgage bonds, tax-exempt pol-
lution control bonds and DPL unsecured senior notes. 
These long-term debt figures include current maturities 
and unamortized debt discounts. During 2008, the 
OAQDA issued $100 million of tax-exempt pollution 
control bonds which mature in 2040. In turn, DP&L 
borrowed the proceeds of the bonds and issued $100 
million of its First Mortgage Bonds to secure its pay-
ment obligations.

DP&L’s long-term debt as of December 31, 2008, 

consists of first mortgage bonds and tax-exempt  
pollution control bonds. These long-term debt figures 
include current maturities and unamortized debt dis-
counts. During 2008, the OAQDA issued $100 million 
of tax-exempt pollution control bonds which mature 
in 2040. In turn, DP&L borrowed the proceeds of the 
bonds and issued $100 million of its First Mortgage 
Bonds to secure its payment obligations.

See Note 7 of Notes to Consolidated Financial 

Statements.

Interest payments:  
Interest payments associated with the long-term debt 
described above.

Pension and postretirement payments:  
As of December 31, 2008, DPL, through its principal 
subsidiary, DP&L, had estimated future benefit pay-
ments as outlined in Note 9 of Notes to Consolidated 
Financial Statements. These estimated future benefit 
payments are projected through 2018. 

Capital leases: 
As of December 31, 2008, DPL, through its principal 
subsidiary, DP&L, had one capital lease that expires  
in September 2010.

Operating leases:  
As of December 31, 2008, DPL, through its principal 
subsidiary, DP&L, had several operating leases with 
various terms and expiration dates. 

Coal contracts:  
DPL, through its principal subsidiary, DP&L, has 
entered into various long-term coal contracts to  
supply the coal requirements for the generating plants 
it operates. Contract prices are subject to periodic 
adjustment and have features that limit price escalation 
in any given year. 

Limestone contracts: 
DPL, through its principal subsidiary, DP&L, has 
entered into various limestone contracts to supply  
limestone for its generating facilities. 

Reserve for uncertain tax positions: 
On January 1, 2007, we adopted Financial Accounting 
Standards Board (FASB) Interpretation No. 48, 
“Accounting for Uncertainty in Income Taxes” (FIN 48). 
As of December 31, 2008, our total reserve for  
uncertain tax positions is $1.9 million. See Note 1 of 
Notes to Consolidated Financial Statements. 

Other contractual obligations:  
As of December 31, 2008, DPL and DP&L had various 
other contractual obligations including non-cancelable 
contracts to purchase goods and services with various 
terms and expiration dates.

At December 31, 2008, the commercial commitments 
that may affect the liquidity of our operations include: 

Credit facilities: 
In November 2006, DP&L replaced its previous $100 
million revolving credit agreement with a $220 million 
five year facility that expires on November 21, 2011.  
At December 31, 2008, there were no borrowings  
outstanding under this credit agreement. DP&L has  
the ability to increase the size of the facility by an  
additional $50 million at any time.

Market Risk

During the conduct of our business, we are subject 
to certain market risks including, but not limited to, 
changes in commodity prices for electricity, coal,  
environmental emissions and gas, and fluctuations in  
interest rates. Commodity pricing exposure includes 
the impacts of weather, market demand, increased 
competition and other economic conditions. For  
purposes of potential risk analysis, we use sensitivity 
analysis to quantify potential impacts of market rate 
changes on the results of operations. The sensitivity 
analysis represents hypothetical changes in market  
values that may or may not occur in the future. 

Our Risk Management Committee (RMC) is respon-
sible for establishing risk management policies and the 
monitoring and reporting of risk exposures. The RMC 
meets on a regular basis with the objective of identify-
ing, assessing and quantifying material risk issues  
and developing strategies to manage these risks.

DPL Inc. 

47

 
Commodity Pricing Risk 

Recently, the coal market has experienced unprec-
edented price volatility. We are now in a market  
for coal that clears on international, rather than solely 
domestic supply and consumption. Our domestic  
price is increasingly affected by international supply 
disruptions and demand balance. Exports from the 
U.S. have increased in recent years and domestic 
issues like government-imposed direct costs and per-
mitting issues are affecting mining costs and supply 
availability. We have responded to increases in the 
price of coal by entering into contracts to hedge our 
exposure to fuel requirements and other energy-related 
commodities. We may not be able to hedge the entire 
exposure of our operations from commodity price  
volatility. To the extent we are not able to hedge against 
price volatility, our results of operations, financial  
position or cash flows could be materially affected.

Approximately 16% of DPL’s and 25% of DP&L’s 

2008 electric revenues were from sales of excess 
energy and capacity in the wholesale market. Energy 
and capacity in excess of the needs of existing retail 
customers are sold in the wholesale market when  
we can identify opportunities with positive margins. 
As of December 31, 2008, a hypothetical increase or 
decrease of 10% in DPL’s annual wholesale revenues 
could result in approximately an $11 million increase 
or decrease to net income, assuming no increases 
in fuel and purchased power costs. As of December 
31, 2008, a hypothetical increase or decrease of 10% 
in DP&L’s annual wholesale revenues could result in 
approximately a $21 million increase or decrease  
to net income, assuming no increases in fuel and pur-
chased power costs.

DPL’s fuel (including coal, gas, oil and emission 

allowances) and purchased power costs as a percent 
of total operating costs in 2008 and 2007 were 33% 
and 42%, respectively. DP&L’s fuel (including coal, 
gas, oil and emission allowances) and purchased 
power costs as a percent of total operating costs in 
2008 and 2007 were 34% and 43%, respectively. We 
have substantially all of the total expected coal volume 
needed to meet our retail and firm wholesale sales 
requirements for 2009 under contract. The majority of 
our contracted coal is purchased at fixed prices. Some 
contracts provide for periodic adjustment and some 
are priced based on market indices. Substantially  
all contracts have features that limit price escalations 
in any given year. Our consumption of SO2 allow-

ances should decline in 2009 due to emission control 
upgrades. We do not expect to purchase SO2  
allowances for 2009. The exact consumption of SO2 
allowances will depend on market prices for power, 
availability of our generation units, the timing of emis-
sion control equipment upgrade completion and the 
actual sulfur content of the coal burned. DP&L does 
not plan to purchase NOx allowances for 2009. Fuel 
costs are impacted by changes in volume and price 
and are driven by a number of variables including 
weather, reliability of coal deliveries, scheduled outag-
es and generation plant mix. Based on higher volume 
and price, fuel costs excluding gains from the sale  
of emission allowances are forecasted to be 25% to 
35% higher in 2009 compared to 2008. 

Purchased power costs depend, in part, upon the 
timing and extent of planned and unplanned outages 
of our generating capacity. We will purchase power  
on a discretionary basis when wholesale market condi-
tions provide opportunities to obtain power at a cost 
below our internal production costs. As of December 
31, 2008, a hypothetical increase or decrease of  
10% in DPL’s annual fuel and purchased power costs 
could result in approximately a $30 million increase  
or decrease to net income. As of December 31, 2008, 
a hypothetical increase or decrease of 10% in DP&L’s 
annual fuel and purchased power costs could result  
in approximately a $29 million increase or decrease to 
net income.

Interest Rate Risk

As a result of our normal investing and borrowing 
activities, our financial results are exposed to fluctua-
tions in interest rates, which we manage through our 
regular financing activities. We maintain both cash on 
deposit and investments in cash equivalents that may 
be affected by adverse interest rate fluctuations. DPL 
has fixed-rate long-term debt and DP&L has both fixed 
and variable-rate long-term debt. DP&L’s variable-rate 
debt is comprised of publicly held pollution control 
bonds. The variable-rate bonds bear interest based on 
a prevailing rate that is reset weekly based on a com-
parable market index. Market indices can be affected 
by market demand, supply, market interest rates and 
other economic conditions. 

On November 15, 2007, The Ohio Air Quality 
Development Authority (OAQDA) issued $90 million of 
collateralized, variable rate OAQDA Revenue Bonds, 
2007 Series A due November 1, 2040. In turn, DP&L 

48  DPL Inc.

borrowed these funds from the OAQDA. The payment of principal and interest on the bonds when due was insured 
by an insurance policy issued by Financial Guaranty Insurance Company (FGIC). During the first quarter of 2008, 
all three credit rating agencies downgraded FGIC. These downgrades, as well as the downgrades of our major 
bond insurers, resulted in auction rate security bonds carrying substantially higher interest rates in succeeding 
auctions and incurring failed auctions. On April 4, 2008, DP&L converted the 2007 Series A Bonds from Auction 
Rate Securities to Variable Rate Demand Notes. At that time, DP&L purchased these notes out of the market 
and placed them with the Trustee to be held until the capital markets corrected. These notes were redeemed in 
December 2008 (see below).

On December 4, 2008, the OAQDA issued $100 million of collateralized, variable rate Revenue Refunding 
Bonds Series A and B due November 1, 2040. In turn, DP&L borrowed these funds from the OAQDA. The payment 
of principal and interest on the bonds when due is backed by a standby letter of credit issued by a syndicated 
bank group credit facility. DP&L is using $10 million of these bonds to finance its portion of the costs of acquiring, 
constructing and installing certain solid waste disposal and air quality facilities at the Conesville generating  
station. The remaining $90 million was used to redeem the 2007 Series A Bonds. The above transactions are fur-
ther discussed in Note 7 of Notes to Consolidated Financial Statements.

The carrying value of DPL’s debt was $1,551.8 million at December 31, 2008, consisting of DP&L’s first mort-
gage bonds, DP&L’s tax-exempt pollution control bonds, DPL’s unsecured notes and DP&L’s capital lease. The 
fair value of this debt was $1,470.5 million, based on current market prices or discounted cash flows using current 
rates for similar issues with similar terms and remaining maturities. The following table provides information about 
DPL’s debt obligations that are sensitive to interest rate changes: 

Principal Payments and Interest Rate Detail by Contractual Maturity Date

DPL Inc.

$ in millions 

Long-term debt

Variable-rate debt 
Average interest rate 
Fixed-rate debt 
Average interest rate 

Total 

2009 

2010 

2011 

2012 

2013 

Carrying 
value at 

Fair
value at
  December 31,  December 31,
2008

2008 

Thereafter 

$ 
– 
  N/A 
$ 175.7 
  8.0% 

–  $ 

– 
$ 
  N/A 
  N/A 
$  0.6  $ 297.4 
  6.9% 
  2.0% 

$ 
– 
  N/A 
$ 
– 
  N/A 

$ 
– 
  N/A 
$  470.0 
  5.1% 

$  100.0  
  0.8% 
$  508.1  
  6.1% 

$  100.0 
0.8% 
$  1,451.8 
6.2% 

$  100.0

$ 1,370.5

$  1,551.8 

$  1,470.5

The carrying value of DP&L’s debt was $884.7 million at December 31, 2008, consisting of first mortgage  
bonds, tax-exempt pollution control bonds and a capital lease. The fair value of this debt was $815.7 million,  
based on current market prices or discounted cash flows using current rates for similar issues with similar  
terms and remaining maturities. The following table provides information about DP&L’s debt obligations that  
are sensitive to interest rate changes: 

Principal Payments and Interest Rate Detail by Contractual Maturity Date

DP&L

$ in millions 

Long-term debt

Variable-rate debt 
Average interest rate 
Fixed-rate debt 
Average interest rate 

Total 

2009 

2010 

2011 

2012 

2013 

Carrying 
value at 

Fair
value at
  December 31,  December 31,
2008

2008 

Thereafter 

$ 
– 
  N/A 
0.7 
$ 
  2.0% 

–  $ 

$ 
  N/A 
$  0.6  $ 
  2.0% 

– 
  N/A 
– 
  N/A 

$ 
– 
  N/A 
– 
$ 
  N/A 

$ 
– 
  N/A 
$  470.0 
  5.1% 

$  100.0  
  0.8% 
$  313.4  
  4.8% 

$  100.0 
0.8% 
$  784.7 
5.0% 

$  100.0

$  715.7

$  884.7 

$   815.7

Debt maturities occurring in 2009 are discussed under Financial Condition, Liquidity and Capital Requirements. 

DPL Inc. 

49

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Critical Accounting Estimates 

DPL’s and DP&L’s consolidated financial statements 
are prepared in accordance with US GAAP. In connec-
tion with the preparation of these financial statements, 
our management is required to make assumptions,  
estimates and judgments that affect the reported 
amounts of assets, liabilities, revenues, expenses and 
the related disclosure of contingent liabilities. These 
assumptions, estimates and judgments are based 
on our historical experience and assumptions that 
we believed to be reasonable at the time. However, 
because future events and their effects cannot  
be determined with certainty, the determination of  
estimates requires the exercise of judgment. Our 
critical accounting estimates are those which require 
assumptions to be made about matters that are  
highly uncertain.

Different estimates could have a material effect on 

our financial results. Judgments and uncertainties  
affecting the application of these policies and esti-
mates may result in materially different amounts being 
reported under different conditions or circumstances. 
Historically, however, recorded estimates have not dif-
fered materially from actual results. Significant items 
subject to such judgments include: the carrying value 
of property, plant and equipment; revenue recognition 
including unbilled revenues; income taxes; valuation 
of regulatory assets and liabilities; the valuation of 
asset retirement obligations; the valuation of insurance 
and claims costs; the valuation of assets and liabilities 
related to employee benefits; and the valuation of con-
tingent and other obligations.

Impairments and Assets Held for Sale: In accordance 
with Statement of Financial Accounting Standards No. 
144 “Accounting for the Impairment or Disposal of 
Long-Lived Assets” (SFAS 144), long-lived assets to 
be held and used are reviewed for impairment when-
ever events or circumstances indicate that the carry-
ing amount may not be recoverable. When required, 
impairment losses on assets to be held and used 
are recognized based on the fair value of the asset. 
We determine the fair value of these assets based 
upon estimates of future cash flows, market value of 
similar assets, if available or independent appraisals, 
if required. In analyzing the fair value and recover-
ability using future cash flows, we make projections 
based on a number of assumptions and estimates of 
growth rates, future economic conditions, assignment 
of discount rates and estimates of terminal values. An 
impairment loss is recognized if the carrying amount of 

the long-lived asset is not recoverable from its undis-
counted cash flows. The measurement of impairment 
loss is the difference between the carrying amount 
and fair value of the asset. Long-lived assets to be 
disposed of and/or held for sale are reported at the 
lower of carrying amount or fair value less cost to sell. 
We determine the fair value of these assets in the same 
manner as described for assets held and used. 

Revenue Recognition (including Unbilled Revenue): We 
consider revenue realized, or realizable, and earned 
when persuasive evidence of an arrangement exists, 
the products or services have been provided to the 
customer, the sales price is fixed or determinable, and 
collection is reasonably assured. The determination  
of the energy sales to customers is based on the read-
ing of their meters, which occurs on a systematic basis 
throughout the month. We recognize revenues using  
an accrual method for retail and other energy sales that 
have not yet been billed, but where electricity has  
been consumed. This is termed “unbilled revenues” 
and is a widely recognized and accepted practice for 
utilities. At the end of each month, unbilled revenues 
are determined by the estimation of unbilled energy 
provided to customers since the date of the last meter 
reading, projected line losses, the assignment of 
unbilled energy provided to customer classes and the 
average rate per customer class. Given our estimation 
method and the fact that customers are billed monthly, 
we believe it is unlikely that materially different results 
will occur in future periods when these amounts are 
subsequently billed.

Income Taxes: Judgment and the use of estimates are 
required in developing the provision for income taxes 
and reporting of tax-related assets and liabilities.  
The interpretation of tax laws involves uncertainty, since  
taxing authorities may interpret them differently. 
Ultimate resolution of income tax matters may result 
in favorable or unfavorable impacts to net income 
and cash flows and adjustments to tax-related assets 
and liabilities could be material. Effective January 1, 
2007, we adopted Financial Accounting Standards 
Board Interpretation No. 48 (FIN 48), “Accounting for 
Uncertainty in Income Taxes.” Taking into consideration 
the uncertainty and judgment involved in the determi-
nation and filing of income taxes, FIN 48 establishes 
standards for recognition and measurement, in finan-
cial statements, of positions taken, or expected to be 
taken, by an entity on its income tax returns. Positions 
taken by an entity on its income tax returns that are 
recognized in the financial statements must satisfy  

50  DPL Inc.

a more-likely-than-not recognition threshold, assuming 
that the position will be examined by taxing authorities 
with full knowledge of all relevant information. 

Deferred income tax assets and liabilities are pro-
vided, representing future effects on income taxes for 
temporary differences between the bases of assets 
and liabilities for financial reporting and tax purposes. 
We evaluate quarterly the probability of realizing 
deferred tax assets by reviewing a forecast of future 
taxable income and the availability of tax planning 
strategies that can be implemented, if necessary, to 
realize deferred tax assets. Failure to achieve forecast-
ed taxable income or successfully implement tax plan-
ning strategies may affect the realization of deferred 
tax assets.

Regulatory Assets and Liabilities: Application of 
FASB Statement of Financial Accounting Standards 
No. 71, “Accounting for the Effects of Certain Types 
of Regulation” (SFAS 71) requires us to reflect the 
effect of rate regulation in our Consolidated Financial 
Statements. For regulated businesses subject to fed-
eral or state cost-of-service rate regulation, regulatory 
practices that assign costs to accounting periods may 
differ from accounting methods generally applied  
by nonregulated companies. When it is probable that  
regulators will permit the recovery of current costs 
through future rates charged to customers, we defer 
these costs as regulatory assets that otherwise would 
be expensed by nonregulated companies. Likewise, 
we recognize regulatory liabilities when it is probable 
that regulators will require customer refunds through 
future rates and when revenue is collected from  
customers for expenditures that are not yet incurred. 
Regulatory assets are amortized into expense and 
regulatory liabilities are amortized into income over the 
recovery period authorized by the regulator. 

We evaluate whether or not recovery of our regula-
tory assets through future rates is probable and make 
various assumptions in our analyses. The expectations 
of future recovery are generally based on orders issued 
by regulatory commissions or historical experience, as 
well as discussions with applicable regulatory authori-
ties. If recovery of a regulatory asset is determined to 
be less than probable, it will be written off in the period 
the assessment is made. We currently believe the 
recovery of our regulatory assets is probable. See Note 
3 of Notes to Consolidated Financial Statements.

Asset Retirement Obligations: In accordance with  
FASB Statement of Financial Accounting Standards 
No.143, “Accounting for Asset Retirement Obligations” 

(SFAS 143) and FASB Interpretation No. 47 (FIN 47),  
“Accounting for Conditional Asset Retirement 
Obligations, an interpretation of FASB Statement  
No. 143,” legal obligations associated with the retire-
ment of long-lived assets are required to be recog-
nized at their fair value at the time those obligations 
are incurred. Upon initial recognition of a legal liability, 
costs are capitalized as part of the related long-lived 
asset and allocated to expense over the useful life  
of the asset. SFAS 143 also requires that components 
of previously recorded depreciation related to the cost 
of removal of assets upon retirement, whether legal 
asset retirement obligations or not, must be removed 
from a company’s accumulated depreciation reserve. 
We make assumptions, estimates and judgments that 
affect the reported amounts of assets, liabilities and 
expenses as they relate to asset retirement obligations. 
These assumptions and estimates are based on  
historical experience and assumptions that we believe 
to be reasonable at the time. 

Insurance and Claims Costs: In addition to insurance 
provided through third-party providers, our wholly-
owned captive subsidiary (MVIC) provides insur-
ance coverage solely to us and to our subsidiaries. 
Insurance and Claims Costs on the consolidated bal-
ance sheets includes insurance reserves of approxi-
mately $17.6 million and $20.0 million for 2008 and 
2007, respectively, based on actuarial methods and 
loss experience data. Such reserves are actuarially 
determined, in the aggregate, based on a reasonable 
estimation of insured events occurring. There is uncer-
tainty associated with the loss estimates, and actual 
results may differ from the estimates. Modification 
of these loss estimates, based on experience and 
changed circumstances, is reflected in the period in 
which the estimate is re-evaluated. 

Pension and Postretirement Benefits: We account and 
disclose pension and postretirement benefits in accor-
dance with the provisions of Statement of Financial 
Accounting Standards No. 158, “Employers’ Accounting 
for Defined Benefit Pensions and other Postretirement 
Plans, an amendment to FASB Statements 87, 88, 106 
and 132R” (SFAS 158). SFAS 158 requires the use of 
assumptions, such as the discount rate and long-term 
rate of return on assets, in determining the obligations, 
annual cost, and funding requirements of the plans. 
For 2009, we are maintaining our long-term rate  
of return assumptions of 8.50% for pension and 6.00% 
for other postretirement benefits assets that reflect the 
effect of recent trends on our long-term view. We have 

DPL Inc. 

51

 
increased our assumed discount rate to 6.25% for 
pension and postretirement benefits expense to reflect 
current interest rate conditions. Changes in other 
components used in the determination of pension and 
postretirement benefits costs will result in an increase 
of pension costs of $5.5 million, excluding any special 
adjustments required under SFAS 88. We do not antici-
pate any special adjustments to expense in 2009.

In future periods, differences in the actual return on 

pension plan assets and assumed return, or changes 
in the discount rate, will affect the timing of contribu-
tions to the pension plan, if any. We provide postretire-
ment healthcare benefits to employees who retired 
prior to 1987. A one percentage point change in the 
assumed healthcare trend rate would affect postretire-
ment benefit costs by approximately $0.1 million.

Contingent and Other Obligations: During the conduct 
of our business, we are subject to a number of federal 
and state laws and regulations, as well as other factors 
and conditions that potentially subject us to environ-
mental, litigation, insurance and other risks. We peri-
odically evaluate our exposure to such risks and record 
reserves for those matters where a loss is considered 
probable and reasonably estimable in accordance  
with generally accepted accounting principles. In 
recording such reserves, we may make assumptions, 
estimates and judgments that affect the reported 
amounts of assets, liabilities and expenses as they 
relate to contingent and other obligations. These 
assumptions and estimates are based on historical 
experience and assumptions and may be subject to 
change. We, however, believe such estimates and 
assumptions are reasonable. 

Legal and Other Matters

A discussion of Legal and Other Matters is described 
in Note 18 of Notes to Consolidated Financial 
Statements and in Item 3 – Legal Proceedings. A dis-
cussion of environmental matters affecting both DPL 
and DP&L is described in Item 1 – Environmental 
Considerations. Such discussions are incorpo-
rated by reference in this Management’s Discussion 
and Analysis of Financial Condition and Results of 
Operations and made a part hereof.

Recently Issued Accounting Pronouncements

A discussion of recently issued accounting  
pronouncements is described in Note 1 of Notes to 
Consolidated Financial Statements and such discus-
sion is incorporated by reference in this Management’s 
Discussion and Analysis of Financial Condition  
and Results of Operations and made a part hereof.

Item 7a  Quantitative and Qualitative 
Disclosures about Market Risk

The information required by this item of Form 10-K  
is set forth in the Market Risk section under  
Item 7 - Management’s Discussion and Analysis of 
Financial Condition and Results of Operations.

52  DPL Inc.

Item 8  Financial Statements and Supplementary Data

This report includes the combined filing of DPL Inc. (DPL) and The Dayton Power and Light Company (DP&L). 
DP&L is the principal subsidiary of DPL providing approximately 98% of DPL’s total consolidated revenue and 
approximately 93% of DPL’s total consolidated asset base. Throughout this report the terms we, us, our and  
ours are used to refer to both DPL and DP&L, respectively and altogether, unless the context indicates otherwise. 
Discussions or areas of this report that apply only to DPL or DP&L will clearly be noted in the section. 

DPL Inc. 
Consolidated Statements of Results of Operations 

$ in millions except per share amounts 

2008 

2007 

2006 

For the years ended December 31,

Revenues $

Cost of revenues:
Fuel 
Purchased power 

Total cost of revenues 

Gross margin 

Operating expenses:
Operation and maintenance 
Impairment of peaking stations 
Depreciation and amortization 
General taxes 
Amortization of regulatory assets 

Total operating expenses 

Operating income 

Other income /(expense), net
Investment income 
Net gain on settlement of executive litigation 
Interest expense 
Other income (deductions) 

Total other income/(expense), net 

Earnings from continuing operations before income tax 
Income tax expense 

Earnings from continuing operations 
Earnings from discontinued operations, net of tax 

 1,601.6 

$ 1,515.7 

$ 1,393.5

243.0 
377.4 

620.4 

981.2 

272.5 
 – 
137.7 
125.5 
10.0 

545.7 

435.5 

3.6 
 – 
(90.7) 
(1.0) 

(88.1) 

347.4 
102.9 

244.5 
 – 

  328.2 
  287.2 

  615.4 

  900.3 

  272.8 
 – 
  134.8 
  111.8 
10.8 

  530.2 

  349.1
  159.0

  508.1

  885.4

  265.4
71.0
  151.8
  108.6
7.6

  604.4

  370.1 

  281.0

11.3 
31.0 
(81.0) 
2.9 

(35.8) 

  334.3 

  122.5 

  211.8 

10.0 

17.8
 –
(102.2)
(1.2)

(85.6)

  195.4

69.8

  125.6

14.0

Net Income  

$  244.5 

$  221.8 

$  139.6

Average number of common shares outstanding (millions)
Basic   
Diluted 

110.2 
115.4 

  107.9 
  117.8 

  112.3
  121.9

Earnings per share of common stock
Basic:
Earnings from continuing operations 
Earnings from discontinued operations 

Total Basic 

Diluted:
Earnings from continuing operations 
Earnings from discontinued operations 

Total Diluted 

$ 

$ 

$ 

$ 

2.22 
– 

2.22 

2.12 
– 

2.12 

$ 

1.97 
0.09 

$ 

2.06 

$ 

1.80 
0.08 

$ 

1.88 

$ 

$ 

$ 

$ 

1.12
0.12

1.24

1.03
0.12

1.15

Dividends paid per share of common stock 

$ 

1.10 

$ 

1.04 

$ 

1.00

See Notes to Consolidated Financial Statements.

DPL Inc. 

53

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DPL Inc. 
Consolidated Statements of Cash Flows 

$ in millions 

Cash flows from operating activities:
Net income 
Less: Income from discontinued operations 

Income from continuing operations  

Adjustments to reconcile net income to net cash provided by  

operating activities:
  Depreciation and amortization 
Impairment of peaking stations 
  Amortization of regulatory assets 
  Net gain on settlement of executive litigation 
  Net gain on sale of aircraft 
  Deferred income taxes 

Changes in certain assets and liabilities:

  Accounts receivable 
  Deposits and other advances 
  Accounts payable 
  Accrued taxes payable 
  Accrued interest payable 
  Prepayments 
Inventories 

Deferred compensation assets 
Deferred compensation obligations 
Other   

For the years ended December 31,

2008 

2007 

2006

$  221.8 
(10.0) 

  211.8 

$  139.6
(14.0)

  125.6

$  244.5 
 – 

  244.5 

  137.7 
 – 
10.0 
 – 
 – 
40.3 

(9.1) 
(8.9) 
27.0 
(65.4) 
(0.8) 
(1.1) 
(0.2) 
(4.4) 
(8.4) 
2.0 

  134.8 
 – 
10.8 
(31.0) 
(6.0) 
0.3 

(19.1) 
16.4 
(0.5) 
21.3 
(9.4) 
(0.9) 
(19.6) 
3.3 
1.1 
4.8 

  Net cash provided by operating activities 

  363.2 

  318.1 

Cash flows from investing activities:
Capital expenditures 
Proceeds from sale of property – peakers 
Proceeds from sale of property – aircraft 
Purchases of short-term investments and securities 
Sales of short-term investments and securities 

  Net cash used for investing activities 

Cash flows from financing activities:
Exercise of stock options  
Tax impact related to exercise of stock options  
Retirement of long-term debt  
Retirement of pollution control bonds 
Issuance of pollution control bonds, net 
Pollution control bond proceeds held in trust 
Withdrawal of restricted funds held in trust, net 
Dividends paid on common stock 
Withdrawals from revolving credit facility 
Repayment of borrowings from revolving credit facility 
Purchase of Company’s common stock 

  Net cash used for financing activities 

Cash and cash equivalents:
Net change 
Balance at beginning of period 

  Cash and cash equivalents at end of period 

Supplemental cash flow information:
Interest paid, net of amounts capitalized 
Income taxes paid, net 
Non-cash financing and investing activities:
  Restricted funds held in trust 
  Accruals for capital expenditures 

See Notes to Consolidated Financial Statements.

54  DPL Inc.

  (243.6) 
 – 
 – 
(4.9) 
 – 

  (248.5) 

2.2 
0.3 
  (100.0) 
(90.0) 
98.4 
(10.0) 
32.5 
  (120.5) 
  115.0 
  (115.0) 
 – 

  (187.1) 

(72.4) 
  134.9 

$  62.5 

$  86.8 
$  127.3 

$  14.5 
$  34.1 

  (346.2) 
  151.0 
7.4 
 – 
 – 

  (187.8) 

14.6 
1.3 
  (225.0) 
 – 
90.0 
(90.0) 
63.2 
  (111.7) 
95.0 
(95.0) 
 – 

  (257.6) 

  (127.3) 
  262.2 

$  134.9 

$  87.8 
$  115.6 

$  37.0 
$  45.6 

  151.8
  71.0
7.6
 –
 –
(32.7)

(36.4)
(8.5)
  19.9
(12.7)
4.9
5.4
(5.2)
0.4
2.3
(6.6)

  286.8

  (335.6)
 –
 –
  (856.0)
  984.0

  (207.6)

7.8
1.9
 –
 –
  100.0
  (100.0)
  89.9
  (112.4) 
 – 
 – 
  (400.0)

  (412.8)

  (333.6)
  595.8

$  262.2

$  91.4
$  113.6

$  10.1 
$  43.0

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DPL Inc. 
Consolidated Balance Sheets

$ in millions 

Assets

Current assets:
Cash and cash equivalents 
Restricted funds held in trust 
Accounts receivable, less provision for uncollectible  

accounts of $1.1 and $1.5, respectively 

Inventories, at average cost 
Taxes applicable to subsequent years 
Other current assets 

Total current assets 

Property:
  Property, plant and equipment 

Less: Accumulated depreciation and amortization 

Total net property 

Other noncurrent assets:
  Regulatory assets (Note 3) 
  Other assets 

Total other noncurrent assets 

Total Assets 

Liabilities and Shareholders’ Equity

Current liabilities:
  Current portion – long-term debt 
  Accounts payable 
  Accrued taxes 
  Accrued interest 
  Other current liabilities 

Total current liabilities 

Noncurrent liabilities:
Long-term debt 
  Deferred taxes  
  Unamortized investment tax credit 

Insurance and claims costs 

  Other deferred credits 

Total noncurrent liabilities 

At December 31,

2008 

2007

$ 

62.5 
14.5 

259.9 
105.1 
58.0 
27.0 

527.0 

$ 

134.9
37.0

241.2
105.0
48.0
11.8

577.9

  5,227.0 
  (2,350.6) 

  2,876.4 

  5,011.6
  (2,234.6)

  2,777.0

233.7 
38.0 

271.7 

165.2
46.5

211.7

$  3,675.1 

$  3,566.6

$ 

175.7 
178.3 
130.4 
25.0 
34.5 

543.9 

  1,376.1 
433.7 
38.0 
17.6 
267.3 

  2,132.7 

$ 

100.7
163.1
110.8
25.8
27.2

427.6

  1,541.5
374.9
40.7
20.0
266.3

  2,243.4

Cumulative preferred stock not subject to mandatory redemption 

22.9 

22.9

Commitments and contingencies (Note 17)

Common shareholders’ equity:
  Common stock, at par value of $0.01 per share:

December 2008  December 2007

  Shares authorized 
  Shares issued 
  Shares outstanding 

250,000,000 
163,724,211 
115,961,880 

250,000,000
163,724,211
113,558,444 

  Warrants 
  Common stock held by employee plans    
  Accumulated other comprehensive loss    
  Retained earnings 

Total common shareholders’ equity 

1.2  
31.0 
(27.6) 
(44.6) 
  1,015.6 

975.6 

1.1

50.0
(39.7)
(9.2)
870.5

872.7

Total Liabilities and Shareholders’ Equity   

$  3,675.1 

$  3,566.6

See Notes to Consolidated Financial Statements.

DPL Inc. 

55

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
  
 
 
  
 
 
  
 
 
   
  
 
 
 
   
  
 
 
 
  
DPL Inc. 
Consolidated Statements of Shareholders’ Equity

$ in millions 

Beginning balance  

2006 
Net income 
Net change in unrealized gains (losses)   

on financial instruments 

Net change in deferred gains (losses)  

on cash flow hedges
Minimum pension liability 
Deferred income taxes related to 
unrealized gains (losses) 
Total comprehensive income 
Common stock dividends (b) 
Treasury shares purchased (c) 
Treasury stock reissued  
Tax effects to equity  
Employee / Director stock plans 
Other   
FAS 158 adjustment 

Common Stock 

(a)

Outstanding  

Shares   Amount 

Other 
Paid-in 
Capital  Warrants 

Common 
Stock Held 
by Employee 
Plans 

Accumulated 
Other 
Comprehensive 
Income / (Loss) 

Retained 
Earnings 

Total

127,526,404 

$  1.3 

$  25.1 

$ 50.0 

$  (86.1) 

$  (14.2)  $ 1,062.0  $ 1,038.1

  139.6

1.6
0.7 

  11.8

  (29.9)

(14,862,432) 
355,000 

 (0.1) 

 (0.1) 

 (389.3) 
 360.4 
  1.8 
  1.8 
  0.2 

 (112.4) 

 (352.6) 

(0.1) 

  123.8 
  (112.4)
  (389.4)
7.8
1.8
18.8
0.1
23.5

  17.1 

  23.5 

Ending balance  

113,018,972 

$  1.1 

$  (0.0)  $ 50.0 

$  (69.0) 

$ 

(6.5)  $  736.5  $  712.1

2007 
Net income 
Net change in unrealized gains (losses)   

on financial instruments 

Net change in deferred gains (losses)  

on cash flow hedges

Net change in unrealized gains (losses) on  
  pension and postretirement benefits
Deferred income taxes related to 
unrealized gains (losses) 
Total comprehensive income 
Common stock dividends (b) 
Treasury stock reissued  
Tax effects to equity  
Employee / Director stock plans 
Other   

539,472 

(8.0) 
  1.3 
  6.6 
  0.1 

  29.2 
0.1 

  221.8

(1.4)
(7.2) 

3.4 

2.5

 (111.7) 
  24.0 

(0.1) 

  219.1 
  (111.7)
16.0
1.3
35.7
0.2

Ending balance  

113,558,444 

$  1.1 

$  (0.0)  $ 50.0 

$  (39.7) 

$ 

(9.2)  $  870.5  $  872.7

2008 
Net income 
Net change in unrealized gains (losses)   

on financial instruments 

Net change in deferred gains (losses)  

on cash flow hedges

Net change in unrealized gains (losses)   
on pension and postretirement benefits

Deferred income taxes related to 
unrealized gains (losses) 
Total comprehensive income 
Common stock dividends (b) 
Treasury stock reissued  
Tax effects to equity  
Employee / Director stock plans 
Other   

2,403,436 

  0.1 

 (19.0) 

(0.2) 
  0.3 
(0.2) 
  0.1 

  12.1 

  244.5

(0.8)
(1.3) 

  (33.1 

(0.2)

 (120.5) 
  21.4 

(0.1) 
(0.2) 

  209.1 
  (120.5)
2.3
0.3
11.8
(0.1)

Ending balance  

115,961,880 

$  1.2 

$  (0.0)  $ 31.0 

$  (27.6) 

$  (44.6)  $ 1,015.6  $  975.6

(a)  $0.01 par value, 250,000,000 shares authorized.

(b)  Common stock dividends per share were $1.00 in 2006, $1.04 in 2007 and $1.10 in 2008.

(c)  Number of shares outstanding at December 31, 2005 were not affected by the December 30, 2005 transaction to purchase 406,000 shares  
as the share repurchase was settled in early January 2006. DPL completed the share repurchase program in August 2006.

See Notes to Consolidated Financial Statements.

56  DPL Inc.

 
 
 
 
 
  
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The Dayton Power and Light Company  
Consolidated Statements of Results of Operations 

$ in millions except per share amounts  

Revenues 

Cost of revenues:
Fuel 
Purchased power 

Total cost of revenues 

Gross margin 

Operating expenses:
Operation and maintenance 
Depreciation and amortization 
General taxes 
Amortization of regulatory assets 

Total operating expenses 

Operating income 

Other income /(expense), net
Investment income 
Net gain on settlement of executive litigation 
Interest expense 
Other income (deductions) 

Total other income / (expense), net 

Earnings before income tax 

Income tax expense 

Net Income  

Preferred dividends 

Earnings on common stock 

See Notes to Consolidated Financial Statements.

For the years ended December 31,

2008 

2007 

2006 

$ 1,572.9 

$ 1,507.4 

$ 1,385.2

  231.4 
  379.9 

  611.3 

  315.4 
  300.3 

  615.7 

  335.2
  171.9

  507.1

  961.6 

  891.7 

  878.1

  263.0 
  127.8 
  124.2 
10.0 

  525.0 

  271.0 
  124.5 
  110.3 
10.8 

  516.6 

  231.7
  130.0
  106.3
7.6

  475.6

  436.6 

  375.1 

  402.5

7.0 
 – 
(36.5) 
(1.1) 

(30.6) 

  406.0 

  120.2 

  285.8 

23.7 
35.3 
(22.3) 
2.9 

39.6 

  414.7 

  143.1 

  271.6 

6.7
–
(23.4)
(1.2)

(17.9)

  384.6

  142.2

  242.4

0.9 

0.9 

0.8

$  284.9 

$  270.7 

$  241.6

DPL Inc. 

57

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The Dayton Power and Light Company  
Consolidated Statements of Cash Flows 

$ in millions 

Cash flows from operating activities:
Net income 
Adjustments to reconcile net income to net cash  
  provided by operating activities:

  Depreciation and amortization 
  Net gain on settlement of executive litigation 
  Gain on transfer of assets to pension 
  Amortization of regulatory assets 
  Deferred income taxes 

Changes in certain assets and liabilities:

  Accounts receivable 
  Deposits and other advances 
  Accounts payable 
  Accrued taxes payable 
  Accrued interest payable 
  Prepayments 
Inventories 

  Deferred compensation assets 
  Deferred compensation obligations 

Other   

For the years ended December 31,

2008 

2007 

2006

$  285.8 

$  271.6 

$  242.4

  127.8 
 – 
 – 
10.0 
38.1 

(6.6) 
(9.2) 
26.9 
(56.5) 
 – 
(1.3) 
(0.2) 
0.7 
(8.4) 
(12.5) 

124.5 
(35.3) 
(14.8) 
10.8 
(3.0) 

(18.9) 
15.8 
1.9 
19.6 
0.3 
 – 
(20.6) 
3.4 
1.1 
(3.4) 

  130.0
 –
 –
7.6
(16.3)

(29.0)
(11.0)
21.4
0.5
1.3
5.5
(5.2)
2.5
0.1
(6.0)

  Net cash provided by operating activities 

  394.6 

353.0 

  343.8

Cash flows from investing activities:
Capital expenditures 

  Net cash used for investing activities 

Cash flows from financing activities:
Issuance of short-term debt 
Payment of short-term debt 
Issuance of pollution control bonds, net 
Pollution control bond proceeds held in trust 
Retirement of pollution control bonds 
Withdrawal of restricted funds held in trust, net 
Withdrawals from revolving credit facility 
Repayment of borrowings from revolving credit facility 
Dividends paid on preferred stock 
Dividends paid on common stock to parent 

  Net cash used for financing activities 

Cash and cash equivalents:
Net change 
Balance at beginning of period 

  (242.0) 

  (242.0) 

 – 
(20.0) 
98.4 
(10.0) 
(90.0) 
32.5 
  115.0 
  (115.0) 
(0.9) 
  (155.0) 

  (145.0) 

7.6 
13.2 

(343.2) 

(343.2) 

105.0 
(85.0) 
90.0 
(90.0) 
 – 
63.2 
 – 
 – 
(0.9) 
(125.0) 

(42.7) 

(32.9) 
46.1 

  (332.9)

  (332.9)

 –
 –
  100.0
  (100.0)
 –
89.9
 –
 –
(0.9)
  (100.0)

(11.0)

(0.1)
46.2

  Cash and cash equivalents at end of period 

$  20.8 

$ 

13.2 

$  46.1

Supplemental cash flow information:
Interest paid, net of amounts capitalized 
Income taxes paid, net 
Non-cash financing and investing activities:
  Restricted funds held in trust  
  Accruals for capital expenditures 

See Notes to Consolidated Financial Statements.

$  33.4 
$  127.0 

$  14.5 
$  34.1 

18.5 
$ 
$  114.7 

$ 
$ 

37.0 
45.6 

$  77.9
$  158.1

$  10.1 
$  43.0

58  DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The Dayton Power and Light Company  
Consolidated Balance Sheets

$ in millions 

Assets

Current assets:
Cash and cash equivalents 
Restricted funds held in trust 
Accounts receivable, less provision for uncollectible  

accounts of $1.1 and $1.5, respectively 

Inventories, at average cost 
Taxes applicable to subsequent years 
Other current assets 

Total current assets 

Property:
Property, plant and equipment  
Less: Accumulated depreciation and amortization 

  Net property  

Other noncurrent assets:
  Regulatory assets  
  Other assets 

Total other noncurrent assets 

Total Assets 

Liabilities and Shareholder’s Equity

Current liabilities:
  Current portion – long-term debt 
  Accounts payable 
  Accrued taxes 
  Accrued interest 
  Short-term debt owed to parent 
  Other current liabilities 

Total current liabilities 

Noncurrent liabilities:
Long-term debt 
  Deferred taxes  
  Unamortized investment tax credit 
  Other deferred credits 

Total noncurrent liabilities 

At December 31,

2008 

2007

$ 

20.8 
14.5 

225.4 
103.8 
57.9 
24.1 

446.5 

$ 

13.2
37.0

221.8
103.6
48.0
13.4

437.0

  4,970.9 
  (2,265.5) 

  2,705.4 

  4,757.0 
  (2,159.1)

  2,597.9

233.7 
50.2 

283.9 

165.2
76.6

241.8

$  3,435.8 

$  3,276.7

$ 

0.7 
176.6 
128.0 
12.9 
 – 
34.0 

352.2 

884.0 
417.8 
38.0 
267.4 

$ 

0.7
161.9
112.7
12.9
20.9
26.9

336.0

874.6
367.0
40.7
266.2

  1,607.2 

  1,548.5

Cumulative preferred stock not subject to mandatory redemption 

22.9 

22.9

Commitments and contingencies (Note 17)

Common shareholder’s equity:
  Common stock, at par value of $0.01 per share 
  Other paid-in capital 
  Accumulated other comprehensive (loss) / income 
  Retained earnings 

Total common shareholder’s equity 

Total Liabilities and Shareholder’s Equity 

See Notes to Consolidated Financial Statements.

0.4 
783.1 
(37.5) 
707.5 

0.4
784.8
6.5
577.6

  1,453.5 

  1,369.3

$  3,435.8 

$  3,276.7

DPL Inc. 

59

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The Dayton Power and Light Company  
Consolidated Statements of Shareholder’s Equity

$ in millions 

Beginning balance  

2006 
Net income 
Net change in unrealized gains (losses)   

on financial instruments 

Net change in deferred gains (losses)  

on cash flow hedges
Minimum pension liability 
Deferred income taxes related to
unrealized gains (losses) 
Total comprehensive income 
Common stock dividends  
Preferred stock dividends 
Tax effects to equity  
Employee / Director stock plans 
Other   
FAS 158 adjustment 

Common Stock (a)

Outstanding 
Shares 

Amount 

Other 
Paid-in 
Capital 

Accumulated 
Other 
Comprehensive 
Income / (Loss) 

Retained
Earnings 

Total

41,172,173 

$  0.4 

$  783.4 

$  5.1 

$  290.5 

$  1,079.4

3.9
0.7 

  11.8

  (30.2)

  23.8 

1.8 
(1.6) 
0.1 

  242.4

  (100.0) 
(0.8) 

(0.1) 

228.6 
(100.0)
(0.8)
1.8
(1.6)
 –
23.8

Ending balance  

41,172,173 

$  0.4 

$  783.7 

$  15.1 

$  432.0 

$  1,231.2

2007 
Net income 
Net change in unrealized gains (losses)   

on financial instruments 

Net change in deferred gains (losses)  

on cash flow hedges

Net change in unrealized gains (losses)  

on pension and postretirement benefits

Deferred income taxes related to
unrealized gains (losses) 
Total comprehensive income 
Common stock dividends  
Preferred stock dividends 
Tax effects to equity  
Employee / Director stock plans 
Other   

  271.6

  (11.9)
(7.2) 

3.5 

7.1

  (125.0) 
(0.9) 

(0.1) 

(0.1) 

263.1 
(125.0)
(0.9)
1.3
(0.3)
(0.1)

1.3 
(0.3) 
0.1 

Ending balance  

41,172,173 

$  0.4 

$  784.8 

$  6.5 

$  577.6 

$  1,369.3

2008 
Net income 
Net change in unrealized gains (losses)   

on financial instruments 

Net change in deferred gains (losses)  

on cash flow hedges

Net change in unrealized gains (losses)  

on pension and postretirement benefits

Deferred income taxes related to
unrealized gains (losses) 
Total comprehensive income 
Common stock dividends  
Preferred stock dividends 
Tax effects to equity  
Employee / Director stock plans 

  285.8

  (15.0)
(1.2) 

  (33.4) 

5.6

0.3 
(2.0) 

  (155.0) 
(0.9) 

241.8 
(155.0)
(0.9)
0.3
(2.0)

Ending balance  

41,172,173 

$  0.4 

$  783.1 

$  (37.5) 

$  707.5 

$  1,453.5

(a)  50,000,000 shares authorized. 

See Notes to Consolidated Financial Statements. 

60  DPL Inc.

 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Notes to Consolidated Financial Statements

This report includes the combined filing of DPL and  
DP&L. DP&L is the principal subsidiary of DPL pro-
viding approximately 98% of DPL’s total consolidated 
revenue and approximately 93% of DPL’s total 
consolidated asset base. Throughout this report the 
terms we, us, our and ours are used to refer to both 
DPL and DP&L, respectively and altogether, unless  
the context indicates otherwise. Discussions or areas  
of this report that apply only to DPL or DP&L will 
clearly be noted in the section.

DPL’s results of operations, financial position and 

cash flows, include the consolidated results of its  
subsidiaries, including its principal subsidiary DP&L 
and all of its consolidated subsidiaries. All material 
intercompany accounts and transactions have been 
eliminated in consolidation. Some of the Notes present-
ed in this report are only applicable to DPL or DP&L 
as indicated. The other Notes apply to both registrants 
and the financial information presented is segregated 
by registrant.

1  Summary of Significant Accounting 
Policies and Overview

Description of Business 

DPL is a diversified regional energy company orga-
nized in 1985 under the laws of Ohio. DPL’s principal 
subsidiary is The Dayton Power and Light Company 
(DP&L). DP&L is a public utility incorporated in 1911 
under the laws of Ohio. DP&L sells electricity to 
residential, commercial, industrial and governmental 
customers in a 6,000 square mile area of West 
Central Ohio. Electricity for DP&L’s 24 county service 
area is primarily generated at eight coal-fired power 
plants and is distributed to more than 515,000 retail 
customers. DP&L also sells electricity to DPL Energy 
Resources, Inc. (DPLER), an affiliate, to satisfy the 
electric requirements of its retail customers. Principal 
industries served include automotive, food processing, 
paper, plastic manufacturing and defense. DP&L’s 
sales reflect the general economic conditions and 
seasonal weather patterns of the area. DP&L sells any 
excess energy and capacity into the wholesale market. 
DPL’s other significant subsidiaries (all of which 
are wholly-owned) include DPL Energy LLC (DPLE), 
which engages in the operation of peaking generat-
ing facilities; DPLER, which sells retail electric energy 
under contract to major industrial and commercial 

customers in West Central Ohio; and Miami Valley 
Insurance Company (MVIC), our captive insurance 
company that provides insurance sources to us and 
our subsidiaries.

DPL and DP&L conduct their principal business  

in one business segment – Electric.

Basis of Consolidation 

We prepare consolidated financial statements in  
accordance with generally accepted accounting prin-
ciples (GAAP) in the United States of America. The  
consolidated financial statements include the accounts 
of DPL and DP&L and their majority-owned subsidiar-
ies. Undivided interests in jointly-owned generation 
facilities are consolidated on a pro rata basis. All  
material intercompany accounts and transactions are 
eliminated in consolidation. 

Estimates and Judgments 

The preparation of financial statements in conformity 
with GAAP requires us to make estimates and judg-
ments that affect the reported amounts of assets and 
liabilities, the disclosure of contingent assets and liabili-
ties at the date of the financial statements and the rev-
enue and expenses of the period reported. We record 
liabilities for probable estimated losses in accordance 
with Statement of Financial Accounting Standards  
No. 5 (SFAS 5), “Accounting for Contingencies.” To the 
extent a probable loss can only be estimated by  
reference to a range of equally probable outcomes and 
no amount within the range appears to be a better  
estimate than any other amount, we accrue for the low 
end of the range. Because of uncertainties related to 
these matters, accruals are based on the best informa-
tion available at the time. We evaluate the potential 
liability related to probable losses quarterly and may 
revise our estimates. Judgments and uncertain-
ties affecting the application of these estimates may 
result in materially different amounts being reported 
under different conditions or circumstances that may 
affect our financial position and results of operations. 
Significant items subject to such estimates and judg-
ments include: the carrying value of property, plant and 
equipment; unbilled revenues; the valuation of deriva-
tive instruments; the valuation of insurance and claims 
costs; the valuation allowances for receivables and 
deferred income taxes; regulatory assets and liabilities; 
reserves recorded for income tax exposures; litigation;  
contingencies and assets and liabilities related to 
employee benefits.

DPL Inc. 

61

 
Reclassifications 

During the fourth quarter of 2007, we identified immate-
rial changes in certain accounts payable balances  
that had not been correctly presented in our 2006 cash 
flow statements. Changes in accounts payable bal-
ances representing capital expenditures had previously 
been classified with cash flows from operating activities 
and should have been classified with capital expendi-
tures as part of investing activities. Accordingly,  
the DPL and DP&L consolidated statements of cash 
flows for 2006 were reclassified to conform to the 
current presentation. As a result of these reclassifica-
tions, cash provided by operating activities for DPL 
decreased by $21.9 million from $308.7 million to 
$286.8 million for the year ended December 31, 2006. 
This same adjustment also decreased cash used for 
capital expenditures within investing activities to $335.6 
million from $357.5 million in 2006. Cash provided  
by operating activities for DP&L decreased by $21.9 
million from $365.7 million to $343.8 million for the year 
ended December 31, 2006. This same adjustment  
also decreased cash used for capital expenditures 
within investing activities to $332.9 million from $354.8 
million in 2006. These reclassifications did not impact 
operating income or net income, working capital,  
any earnings per share measures or net change in 
cash and cash equivalents as previously reported. 

Revenues 

We consider revenue realized, or realizable, and 
earned when persuasive evidence of an arrangement 
exists, the products or services have been provided  
to the customer, the sales price is fixed or determin-
able, and collection is reasonably assured. The deter-
mination of the energy sales to customers is based 
on the reading of their meters, which occurs on a 
systematic basis throughout the month. We recognize 
revenues using an accrual method for retail and other 
energy sales that have not yet been billed, but where 
electricity has been consumed. This is termed “unbilled 
revenues” and is a widely recognized and accepted 
practice for utilities. At the end of each month, unbilled 
revenues are determined by the estimation of unbilled 
energy provided to customers since the date of the  
last meter reading, projected line losses, the assign-
ment of unbilled energy provided to customer classes 
and the average rate per customer class. Also 
included in revenues are amounts charged to custom-
ers through a surcharge for recovery of uncollected 
amounts from certain eligible low-income households. 

These charges for both DPL and DP&L were $12.1 
million for 2008, $13.1 million for 2007, and $11.9  
million for 2006.

Accounts Receivable 

Our accounts receivable includes utility customer 
receivables, amounts due from our partners for jointly- 
owned property, wholesale and subsidiary customer  
receivables, and electric unbilled revenue. At 
December 31, 2008 and 2007, DPL’s accounts receiv-
able include unbilled revenue of $82.5 million and 
$68.4 million, respectively. DP&L’s accounts receivable 
include unbilled revenue of $74.7 million and $60.5  
million at December 31, 2008 and 2007, respectively. 
We also include miscellaneous accounts receivables 
such as refundable taxes. The amount is presented net 
of a provision for uncollectible accounts in the accom-
panying consolidated balance sheets.

Allowance for Uncollectible Accounts 

We establish provisions for uncollectible accounts 
using both historical average credit loss percentages 
of accounts receivable balances to project future  
losses and specific provisions for known credit issues.

Property, Plant and Equipment 

We record our ownership share of our undivided 
interest in jointly-held plants as an asset in property, 
plant and equipment. Property, plant and equipment 
are stated at cost. For regulated property, cost 
includes direct labor and material, allocable overhead 
expenses and an allowance for funds used during 
construction (AFUDC). AFUDC represents the cost of 
borrowed funds and equity used to finance regulated 
construction projects. Capitalization of AFUDC ceases 
at either project completion or at the date specified  
by regulators. AFUDC capitalized in 2008, 2007 and 
2006 was not material. 

For unregulated property, cost includes direct 

labor, material and overhead expenses and interest 
capitalized during construction using FASB Statement 
of Accounting Standard No. 34, “Capitalization of 
Interest Cost.” Capitalized interest was $8.9 million in 
2008, $21.8 million in 2007 and $12.9 million in 2006. 
For substantially all depreciable property, when  

a unit of property is retired, the original cost of 
that property less any salvage value is charged to 
Accumulated Depreciation and Amortization.

Property is evaluated for impairment when events 
or changes in circumstances indicate that its carrying 
amount may not be recoverable.

62  DPL Inc.

Depreciation 

Depreciation expense is calculated using the straight-line method, which allocates the cost of property over its 
estimated useful life. For DPL’s generation, transmission, and distribution assets, straight-line depreciation  
is applied on an average annual composite basis using group rates that approximated 2.7% in 2008, 2.9% in 2007 
and 3.3% in 2006. In July 2007, DPL completed a depreciation rate study for non-regulated generation property 
based on its property, plant and equipment balances during 2007. The results of the depreciation study concluded 
that DPL’s depreciation rates should be reduced due to projected asset lives beyond previously estimated  
useful lives. DPL adjusted the depreciation rates for its non-regulated generation property, effective August 1,  
2007. For the period from August 1, 2007 to December 31, 2007, the reduction in depreciation expense increased 
income from continuing operations by approximately $9.5 million, increased net income by approximately  
$6.0 million, and increased basic EPS by approximately $0.06 per share. DPL’s depreciation expense was $137.7 
million in 2008, $134.8 million in 2007, and $151.8 million in 2006.

The following is a summary of DPL’s property, plant and equipment with corresponding composite  

depreciation rates at December 31, 2008 and 2007:

DPL 

$ in millions 

Regulated:

Transmission 

  Distribution 
  General 
  Non-depreciable 

Total regulated 

Unregulated:
  Production  
  Other 
  Non-depreciable 

Total unregulated 

Total property in service 
Construction work in process 

Total property, plant and equipment 

2008 

Composite Rate 

2007 

Composite Rate

$  350.2 
  1,146.1 
66.7 
56.9 

$  1,619.9 

$  3,403.0 
31.8 
18.7 

$  3,453.5 

$  5,073.4 
153.6 

$  5,227.0 

2.4% 
3.7% 
7.2% 
N/A 

2.4% 
3.5% 
N/A 

2.9% 
N/A 

$  348.2 
  1,104.2 
65.0 
56.3 

$  1,573.7 

$  3,024.4 
31.0 
18.0 

$  3,073.4 

$  4,647.1 
364.5 

$  5,011.6 

2.4%
3.6%
8.9%
N/A

2.6%
4.7%
N/A

2.9%
N/A

For DP&L’s generation, transmission, and distribution assets, straight-line depreciation is applied on an aver-
age annual composite basis using group rates that approximated 2.6% in 2008, 2.8% in 2007 and 3.2% in 2006. 
DP&L’s depreciation expense was $127.8 million in 2008, $124.5 million in 2007 and $130.0 million in 2006.

The following is a summary of DP&L’s property, plant and equipment with corresponding composite depreciation 
rates at December 31, 2008 and 2007:

DP&L

$ in millions 

Regulated:

Transmission 

  Distribution 
  General 
  Non-depreciable 

Total regulated 

Unregulated:
  Production 
  Non-depreciable 

Total unregulated 

Total property in service 
Construction work in process 

Total property, plant and equipment 

2008 

Composite Rate 

2007 

Composite Rate

$  350.2 
  1,146.2 
66.7 
56.9 

$  1,620.0 

$  3,182.6 
15.3 

$  3,197.9 

$  4,817.9 
153.0 

$  4,970.9 

2.4% 
3.7% 
7.2% 
N/A 

2.3% 
N/A 

2.6% 
N/A 

$  348.2 
  1,104.2 
65.0 
56.3 

$  1,573.7

$  2,804.2 
15.3 

$  2,819.5

$  4,393.2 
363.8 

$  4,757.0

2.4%
3.6%
8.9%
N/A

2.5%
N/A

2.8%
N/A

DPL Inc. 

63

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Asset Retirement Obligations 
We recognize asset retirement obligations (AROs) 
in accordance with Financial Accounting Standards 
Board (FASB) Statement of Financial Accounting 
Standards No. 143, “Accounting for Asset Retirement 
Obligations” (SFAS 143) and FASB Interpretation  
No. 47, “Accounting for Conditional Asset Retirement 
Obligations – an interpretation of FASB Statement 
No. 143” (FIN 47). Both SFAS 143 and FIN 47 require 
legal obligations associated with the retirement of 
long-lived assets to be recognized at their fair value 
at the time those obligations are incurred. Upon initial 
recognition of a legal liability, costs are capitalized as 
part of the related long-lived asset and depreciated 
over the useful life of the related asset. SFAS 143 and 
FIN 47 also require that components of previously 
recorded depreciation related to the cost of removal of 
assets upon retirement, whether legal AROs or not, be 
removed from a company’s accumulated depreciation 
reserve. Our legal obligations associated with the 
retirement of our long-lived assets consisted primarily 
of river intake and discharge structures, coal  
unloading facilities, loading docks, ice breakers and 
ash disposal facilities. 

Estimating the amount and timing of future  

expenditures of this type requires significant judgment. 
Management routinely updates these estimates as 
additional information becomes available.

Changes in the Liability for Generation Asset 
Retirement Obligations

$ in millions 

Balance at January 1 
Accretion expense 
Additions 
Settlements 
Estimated cash flow revisions 

2008 

2007

$ 12.5 
  0.7 
 – 
  (1.0) 
  1.0 

$ 11.7
  0.2
  0.3
  (0.6)
  0.9

Balance at December 31 

$ 13.2 

$ 12.5

We continue to record cost of removal for our regulated 
transmission and distribution assets through our 
depreciation rates and recover those amounts in rates 
charged to our customers. There are no known legal 
asset retirement obligations associated with these 
assets. We have recorded $96.0 million and $91.5 
million in estimated costs of removal at December 31, 
2008 and 2007, respectively, as regulatory liabilities 
for our transmission and distribution property. These 
amounts represent the excess of the cumulative 
removal costs recorded through depreciation rates 

versus the cumulative removal expenditures actually 
incurred. See Note 3 of Notes to Consolidated 
Financial Statements.

Changes in the Liability for Transmission and 
Distribution Asset Retirement Obligations

$ in millions 

Balance at January 1 
Additions 
Settlements 

Balance at December 31 

2008 

2007

$  91.5 
8.3 
(3.8) 

$  86.2
8.0
(2.7)

$  96.0 

$  91.5

Regulatory Accounting 
We apply the provisions of FASB Statement of Financial 
Accounting Standards No. 71, (SFAS 71) “Accounting 
for the Effects of Certain Types of Regulation” to  
the transmission and distribution portion of our busi-
ness. In accordance with SFAS 71, regulatory assets 
and liabilities are recorded in the consolidated balance 
sheets. Regulatory assets are the deferral of costs 
expected to be recovered in future customer rates and 
regulatory liabilities represent current recovery of 
expected future costs.

We evaluate our regulatory assets each period 
and believe recovery of these assets is probable. We 
have received or requested a return on certain regula-
tory assets for which we are currently recovering or 
seeking recovery through rates. If we were required to 
terminate application of SFAS 71 for all of our regulated 
operations, we would have to write off the amounts of 
all regulatory assets and liabilities to the consolidated 
statement of results of operations at that time. See  
Note 3 of Notes to Consolidated Financial Statements.

Inventory 
Inventories, carried at average cost, include coal, 
limestone, oil and gas used for electric generation, 
and materials and supplies for utility operations. We 
account for our emission allowances as inventory, 
and record emission allowance inventory at weighted 
average cost. We calculate the weighted average  
cost by each vintage (year) for which emission 
allowances can be used and charge to fuel costs the 
weighted average cost of emission allowances used 
each quarter. 

By the end of August 2008, we had successfully 
installed and placed into service flue gas desulfuriza-
tion (FGD) equipment at our Killen and J.M. Stuart  
stations and are in the process of installing similar 
equipment at partner-operated facilities. The installa-
tion of the FGD equipment is expected to significantly 

64  DPL Inc.

 
 
 
 
 
reduce our future emissions resulting in emission allow-
ance inventory in excess of our needs. Accordingly,  
we plan for and manage our excess allowances as part 
of our operations and record the net gains or losses 
from sales of these excess allowances as a component 
of our fuel costs and reflect these in operating income.

Repairs and Maintenance 

Costs associated with all planned work and mainte-
nance activities, primarily power plant outages, are 
recognized at the time the work is performed. These 
costs, which include labor, materials and supplies, and 
outside services required to maintain equipment and 
facilities, are either capitalized or expensed based on 
defined units of property as required by the Federal 
Energy Regulatory Commission (FERC)

Income Taxes 

We apply the provisions of FASB Statement of Financial 
Accounting Standards No. 109, “Accounting for Income 
Taxes” (SFAS 109). SFAS 109 requires an asset and 
liability approach for financial accounting and reporting 
of income taxes with tax effects of differences, based 
on currently enacted income tax rates between the 
financial reporting and tax basis of accounting reported 
as deferred tax assets or liabilities in the consolidated 
balance sheets. Deferred tax assets are recognized for 
deductible temporary differences. Valuation allowances 
are provided against deferred tax assets unless it is 
more likely than not that the asset will be realized.
Investment tax credits, which have been used 

to reduce federal income taxes payable, have been 
deferred for financial reporting purposes. These 
deferred investment tax credits are amortized over the 
useful lives of the property to which they are related. 
For rate-regulated operations, additional deferred 
income taxes and offsetting regulatory assets or  
liabilities are recorded to recognize that the income 
taxes will be recoverable or refundable through  
future revenues. 

We file a consolidated U.S. federal income  
tax return in conjunction with our subsidiaries. The 
consolidated tax liability is allocated to each subsidiary 
based on the separate return method which is speci-
fied in our tax alloca tion agreement and which provides 
a consistent, systematic and rational approach. See 
Note 8 of Notes to Consolidated Financial Statements.

Accounting for Uncertainty in Income Taxes 

On January 1, 2007, we adopted FASB Interpretation 
No. 48, “Accounting for Uncertainty in Income Taxes” 

(FIN 48). There was no material impact to our overall 
results of operations, cash flows or financial position.  
A reconciliation of the beginning and ending amount of 
unrecognized tax benefit is as follows:

$ in millions

Balance as of January 1, 2008 
Tax positions taken during  
  prior periods 
Tax positions taken during  

current periods 

Settlement with taxing authorities 
Lapse of applicable statute of limitations 

Balance as of December 31, 2008 

$  56.3

 –

1.9
  (56.3)
 –

$  1.9

Of the December 31, 2008 balance of unrecognized 
tax benefits, $1.3 million is due to uncertainty in the 
timing of deductibility.

We recognize interest and penalties related to 
unrecognized tax benefits in income taxes. During 
2008, as a result of the settlement of several uncertain 
tax positions, we reversed all interest related to  
unrecognized tax benefits. No interest or penalties 
have been accrued as of December 31, 2008.

Taxes for calendar years 2005 through 2007 

remain open to examination by the jurisdictions in 
which we are subject to taxation. None of the unrec-
ognized tax benefits are expected to significantly 
increase or decrease within the next twelve months.

Accounting for Taxes Collected from Customers 
and Remitted to Governmental Authorities

In January 2007, we adopted Emerging Issues Task 
Force (EITF) No. 6-03 “How Taxes Collected from 
Customers and Remitted to Governmental Authorities 
Should Be Presented in the Income Statement”  
(EITF No. 6-03). EITF No. 6-03 requires a registrant to 
disclose how taxes collected from customers are  
presented in the financial statements, i.e., gross or  
net. DP&L collects certain excise taxes levied by state  
or local governments from its customers. DP&L’s 
excise taxes are accounted for on a gross basis 
and recorded as revenues and general taxes in the 
accompanying Consolidated Statements of Results of 
Operations for the twelve months ended December 31, 
2008, December 31, 2007 and December 31, 2006  
as follows: 

 Twelve months ended December 31,

$ in millions 

2008 

2007 

2006

State/Local excise taxes 

$ 52.3 

$ 53.2 

$ 51.3

DPL Inc. 

65

 
 
   
 
   
 
 
 
   
 
 
   
   
 
 
   
 
 
Stock-Based Compensation 

In December 2004, the FASB issued Statement of 
Financial Accounting Standard No. 123 (revised 2004), 
“Share-Based Payment” (SFAS 123R). SFAS 123R 
requires a public entity to measure the cost of employ-
ee services received and paid with equity instruments 
to be based on the fair-value of such equity on the 
grant date. This cost is recognized in results of opera-
tions over the period in which employees are required 
to provide service. Liabilities initially incurred are based 
on the fair-value of equity instruments and are to be re-
measured at each subsequent reporting date until the 
liability is ultimately settled. The fair-value for employee 
share options and other similar instruments at the grant 
date are estimated using option-pricing models and 
any excess tax benefits are recognized as an addition 
to paid-in capital. Cash retained from the excess tax 
benefits is presented in the statement of cash flows as 
financing cash inflows. The provisions of this statement 
became effective as of January 1, 2006. See Note 11  
of Notes to Consolidated Financial Statements.

Cash and Cash Equivalents

Cash and cash equivalents are stated at cost, which 
approximates fair value. All highly liquid short-term 
investments with original maturities of three months 
or less are considered cash equivalents. DPL’s cash 
and cash equivalents were $62.5 million at December 
31, 2008 and $134.9 million at December 31, 2007. 
DP&L’s cash and cash equivalents were $20.8 million 
at December 31, 2008 and $13.2 million at December 
31, 2007. At December 31, 2008, we had $14.5 million 
restricted funds held in trust relating to the issuance  
of the $100 million pollution control bonds. See Note 7 
of Notes to Consolidated Financial Statements.  
These restricted funds will be used to fund future  
pollution control capital expenditures.

Financial Instruments 

We apply the provision of FASB Statement of Financial 
Accounting Standards No. 115, “Accounting for Certain 
Investments in Debt and Equity Securities” (SFAS 115), 
for our investments in debt and equity financial  
instruments of publicly traded entities and classify the  
securities into different categories: held-to-maturity  
and available-for-sale. Available-for-sale securities are 
carried at fair value and unrealized gains and losses  
on those securities, net of deferred income taxes, are 
presented as a separate component of shareholders’ 
equity. Other-than-temporary declines in value are 
recognized currently in earnings. Financial instruments 
classified as held-to-maturity are carried at amortized 

cost. The valuation of public equity security investments 
is based upon market quotations. The cost basis for 
public equity security and fixed maturity investments is 
average cost and amortized cost, respectively.

Financial Derivatives 

We follow FASB Statement of Financial Accounting 
Standards No. 133, “Accounting for Derivative 
Instruments and Hedging Activity” (SFAS 133), as 
amended. SFAS 133 requires that all derivatives 
be recognized as either assets or liabilities in the 
consolidated balance sheets and be measured  
at fair value. Changes in the fair value are recorded  
in earnings unless they are designated as a cash  
flow hedge of a forecasted transaction or qualify  
for the normal purchases and sales exception as 
discussed below. 

We use forward contracts and options to reduce 

our exposure to changes in energy and commodity 
prices and as a hedge against the risk of changes in 
cash flows associated with expected electricity pur-
chases. These purchases are required to meet full load  
requirements during times of peak demand or during 
planned and unplanned generation facility outages. 
We also hold forward sales contracts that hedge 
against the risk of changes in cash flows associated 
with power sales during periods of projected genera-
tion facility availability. We use cash flow accounting 
under SFAS 133 guidance when the hedge is deemed 
to be effective and mark to market accounting when 
the hedge is not effective. See Note 10 of Notes to 
Consolidated Financial Statements.

Captive Insurance Subsidiary 

In addition to insurance provided through third-party 
providers, a wholly-owned captive subsidiary of DPL  
provides insurance coverage solely to us and to  
our subsidiaries. Insurance and Claims Costs on 
the consolidated balance sheets includes insurance 
reserves of approximately $17.6 million and $20.0  
million for 2008 and 2007, respectively. Such reserves 
are actuarially determined, in the aggregate, based 
on a reasonable estimation of insured events occur-
ring. There is uncertainty associated with the loss esti-
mates, and actual results may differ from the estimates. 
Modification of these loss estimates based on  
experience and changed circumstances is reflected  
in the period in which the estimate is re-evaluated.

Pension and Postretirement Benefits

In September 2006, the FASB issued Financial 
Accounting Standards No. 158, “Employers’ Accounting 
for Defined Benefit Pension and Other Postretirement 

66  DPL Inc.

Plans, an amendment of FASB Statements No. 87, 88, 
106 and 132(R)” (SFAS 158). This Statement requires 
an employer that is a business entity and sponsors one 
or more single-employer defined benefit plans to: rec-
ognize the funded status of a benefit plan; recognize 
as a component of other comprehensive income  
(OCI), net of tax, the gains or losses and prior service 
costs or credits that arise during the period but are  
not recognized as components of net periodic benefit 
cost; measure defined benefit plan assets and obliga-
tions as of the date of the employer’s fiscal year end 
statement of financial position; and disclose in the 
notes to financial statements additional information 
about certain effects on net periodic benefit costs for 
the next fiscal year that arise from delayed recognition 
of the gains or losses, prior service costs or credits, 
and transition assets or obligations. SFAS 158 was 
effective for fiscal years ending after December 15, 
2006, except for the measuring of plan assets at the 
employer’s fiscal year end, which is effective for fiscal 
years ending after December 15, 2008. We adopted 
SFAS 158 effective December 31, 2006. We account 
and disclose pension and postretirement benefits in 
accordance with the provisions of SFAS 158. See Note 
9 of Notes to Consolidated Financial Statements.

Contingencies

In the normal course of business, we are subject to 
various lawsuits, actions, proceedings, claims and 
other matters asserted under laws and regulations. 
We believe the amounts provided in our consolidated 
financial statements, as prescribed by GAAP,  
are adequate in light of the probable and estimable  
contingencies. However, there can be no assurances 
that the actual amounts required to satisfy alleged 
liabilities from various legal proceedings, claims, tax 
examinations and other matters discussed below,  
and to comply with applicable laws and regulations, 
will not exceed the amounts reflected in our consoli-
dated financial statements. As such, costs, if  
any, that may be incurred in excess of those amounts  
provided as of December 31, 2008, cannot be  
reasonably determined.

Recently Adopted Accounting Standards 

Accounting for Fair Value Measurements

We adopted Statement of Financial Accounting 
Standards No. 157, “Fair Value Measurements,” (SFAS 
157), on January 1, 2008. SFAS 157 applies whenever 
other standards require (or permit) assets or liabili-
ties to be measured at fair value. SFAS 157 clarifies 
the principle that fair value should be based on the 

assumptions market participants would use when  
pricing the asset or liability. In support of this principle, 
SFAS 157 establishes a fair value hierarchy that priori-
tizes the information used to develop those standards. 
The fair value hierarchy gives the highest priority to 
quoted prices in active markets and the lowest prior-
ity to unobservable data, for example, the reporting 
entity’s own data. Under SFAS 157, fair value measure-
ments would be separately disclosed by level within 
the fair value hierarchy. SFAS 157 does not expand the 
use of fair value in any new circumstances. SFAS 157 
did not have a material effect on our overall results  
of operations, financial position or cash flows. See Note 
10 of Notes to Consolidated Financial Statements.

Amendment of FASB Interpretation No. 39 “Offsetting 
of Amounts Related to Certain Contracts”

We adopted Staff Position FIN 39-1, “Amendment of 
FASB Interpretation 39” (FSP FIN 39-1), on January 1, 
2008. FSP FIN 39-1 amends paragraph 10 of FIN 39  
to “permit a reporting entity to offset fair value amounts 
recognized for the right to reclaim cash collateral  
(a receivable) or the obligation to return cash collateral 
(a payable) against fair value amounts recognized for 
derivative instruments executed with the same counter-
party under the same master netting arrangement that 
have been offset in accordance with that paragraph.” 
FSP FIN 39-1 did not have an effect on our overall 
results of operations, financial position or cash flows.

Accounting for Income Tax Benefits of Dividends  
on Share-Based Payment Awards

We adopted EITF Issue No. 06-11, “Accounting for 
Income Tax Benefits of Dividends on Share-Based 
Payment Awards” (EITF 06-11), on January 1, 2008. 
The FASB ratified the EITF consensus that a realized 
income tax benefit from dividends that are charged 
to retained earnings, and are paid to employees for 
equity classified non-vested equity shares, should be 
recognized as an increase in additional paid-in-capital 
and should be included in the pool of excess tax  
benefits available to absorb potential future tax defi-
ciencies on share-based payment awards. EITF 06-11 
did not have a material effect on our overall results of 
operations, financial position or cash flows.

Determining Fair Value in an Inactive Market

We adopted FASB Staff Position SFAS 157-3, 
“Determining the Fair Value of a Financial Asset when 
the Market for That Asset is not Active” (FSP SFAS  
157-3), on its issuance date of October 10, 2008. FSP 
SFAS 157-3 clarifies the application of SFAS 157  

DPL Inc. 

67

 
in a market that is not active and provides an example 
to illustrate key points. FSP SFAS 157-3 did not have 
a material impact on our overall results of operations, 
financial position or cash flows. 

evaluated the impact of adopting FSP EITF 03-6-1 
and do not expect these new rules to have a material 
impact on our overall results of operations, financial 
position or cash flows.

Recently Issued Accounting Standards 

Disclosures about Derivative Instruments and  
Hedging Activities

In March 2008, the FASB issued Statement of Financial 
Accounting Standards No. 161, “Disclosures about 
Derivative Instruments and Hedging Activities – an 
amendment to FASB Statement No. 133” (SFAS 161), 
effective for fiscal years beginning after November 
15, 2008. We will adopt SFAS 161 on January 1, 2009. 
SFAS 161 requires an entity to provide enhanced dis-
closures about: (a) how and why an entity uses deriva-
tive instruments; (b) how derivative instruments and 
related hedged items are accounted for under SFAS 
133 and its related interpretations; and (c) how deriva-
tive instruments and related hedged items affect an 
entity’s financial position, financial performance and 
cash flows. We have evaluated the impact of adopting 
SFAS 161 and do not expect these new rules to have 
a material impact on our overall results of operations, 
financial position or cash flows.

Participating Securities and Earnings per Share (EPS)

In June 2008, the FASB issued Staff Position EITF 
03-6-1, “Determining Whether Instruments Granted in 
Share-Based Payment Transactions Are Participating 
Securities” (FSP EITF 03-6-1), effective for fiscal  
years beginning after December 15, 2008. We will 
adopt FSP EITF 03-6-1 on January 1, 2009. FSP EITF 
03-6-1 clarifies that unvested share-based awards that 
contain non-forfeitable rights to dividends or dividend 
equivalents (whether paid or unpaid) are participating 
securities and must be included in the computation  
of EPS pursuant to the two-class method. We have 

Meaning of “Indexed to a Company’s Own Stock”

In June 2008, the FASB approved the consensus of  
the Emerging Issues Task Force (EITF) on “Determining 
Whether an Instrument (or Embedded Feature) is 
Indexed to an Entity’s Own Stock” (EITF 07-5),  
effective for fiscal years beginning after December 
15, 2008. We will adopt EITF 07-5 on January 1, 2009. 
EITF 07-5 gives guidance on when a financial instru-
ment is considered to be indexed to a company’s own 
stock to meet the criteria for paragraph 11(a) of FASB 
Statement No. 133, “Accounting for Derivative Financial 
Instruments.” We have evaluated the impact of adopt-
ing EITF 07-5 and do not expect these new rules to 
have a material impact on our overall results of opera-
tions, financial position or cash flows.

Disclosures about Pensions and Other  
Postretirement Benefits

In December 2008, the FASB issued Staff Position 
SFAS 132(R)-1, “Employers’ Disclosures about 
Postretirement Benefit Plan Assets” [FSP SFAS 132(R)-
1], effective for fiscal years ending after December 15, 
2009. FSP SFAS 132(R)-1 requires disclosures about 
benefit plan assets similar to the disclosure required  
in SFAS 157, “Fair Value Measurements.” It also 
requires discussions on investment allocation deci-
sions, major categories of plan assets, and significant 
concentrations of risk in plan assets for the period.  
We are currently evaluating FSP SFAS 132(R)-1 and  
do not expect these new rules to have a material 
impact on our overall results of operations, financial 
position or cash flows.

68  DPL Inc.

2  Supplemental Financial Information 

DPL Inc.

$ in millions 

Accounts receivable, net:
  Unbilled revenue  
  Retail customers 
  Partners in commonly-owned plants 
  PJM including financial transmission rights  
  Coal sales  
  Refundable taxes 
  Wholesale and subsidiary customers  
  Other   
  Provision for uncollectible accounts 

Total accounts receivable, net 

Inventories, at average cost:

Fuel and emission allowances 

  Plant materials and supplies 
  Other   

Total inventories, at average cost 

Other current assets:
  Deposits and other advances 
  Prepayments 
  Short-term investments 
  Current deferred income taxes  
  Other   

Total other current assets 

Property, plant and equipment:
  Construction work in process 
  Property, plant and equipment 

Total property, plant and equipment  

Other deferred assets:
  Master Trust assets 
  Unamortized debt expense 

Investments  

  Commercial activities tax benefit 
  Prepaid pension  
  Other   

Total other deferred assets 

Accounts payable:
Trade payables  
Fuel accruals 

  Other   

Total accounts payable 

Other current liabilities:
  Customer security deposits 
Low income service plan 

  Pension and retiree benefits payable 
  Other   

Total other current liabilities 

Other deferred credits:
  Pension and retiree benefits 
  Asset retirement obligations – regulated property 
  SECA net revenue subject to refund 
  Deferred compensation obligations 
  Asset retirement obligations – generation property 

Taxes payable 
Litigation and claims reserve 

  Employee benefit reserves 
  Customer advances in aid of construction 
  Environmental reserves 
  Other   

 Total other deferred credits 

At December 31,

2008 

$ 

82.5 
70.8 
28.0 
27.0 
25.6 
14.9 
9.7 
2.5 
(1.1) 
$  259.9 

$ 

68.7 
36.3 
0.1 
$  105.1 

$ 

$ 

10.5 
7.1 
5.0 
2.2 
2.2 
27.0 

$  153.6 
  5,073.4 
$  5,227.0 

$ 

$ 

13.3 
9.3 
8.0 
6.8 
 – 
0.6 
38.0 

$ 

68.7 
51.9 
57.7 
$  178.3 

$ 

$ 

19.8 
2.4 
0.8 
11.5 
34.5 

$  100.5 
96.0 
20.1 
14.0 
13.2 
9.8 
2.1 
4.4 
3.4 
 – 
3.8 
$  267.3 

2007

68.4
71.7
56.7
23.2
1.9
5.2
12.7
2.9
(1.5)
241.2

70.5
34.1
0.4
105.0

1.1
5.9
 –
2.1
2.7
11.8

$ 

$ 

$ 

$ 

$ 

$ 

$ 
364.5
  4,647.1
$  5,011.6

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

9.6
10.9
8.8
6.8
9.9
0.5
46.5

65.6
34.4
63.1
163.1

19.2
2.2
0.8
5.0
27.2

40.6
91.5
20.1
20.4
12.5
65.3
4.3
4.3
3.5
0.1
3.7
266.3

DPL Inc. 

69

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DP&L

$ in millions 

Accounts receivable, net:
  Unbilled revenue  
  Retail customers 
  Partners in commonly-owned plants 
  Coal sales  
  PJM including financial transmission rights  
  Wholesale and subsidiary customers  
  Refundable franchise tax  
  Other   
  Provision for uncollectible accounts 

Total accounts receivable, net 

Inventories, at average cost:

Fuel and emission allowances 

  Plant materials and supplies 
  Other   

Total inventories, at average cost 

Other current assets:
  Deposits and other advances 
  Prepayments 
  Current deferred income taxes  
  Other   

Total other current assets 

Property, plant and equipment:
  Construction work in process 
  Property, plant and equipment 

Total property, plant and equipment  

Other deferred assets:
  Master Trust assets 
  Unamortized debt expense 
  Prepaid pension 
  Other   

Total other deferred assets 

Accounts payable:
Trade payables  
Fuel accruals 

  Other   

Total accounts payable 

Other current liabilities:
  Customer security deposits 
Low income service plan 

  Pension and retiree benefits payable 
  Other   

Total other current liabilities 

Other deferred credits:
  Pension and retiree benefits 
  Asset retirement obligations – regulated property 
  SECA net revenue subject to refund 
  Deferred compensation obligations 
  Asset retirement obligations – generation property 

Taxes payable 

  Employee benefit reserves 

Litigation and claims reserve 

  Customer advances in aid of construction 
  Other   

 Total other deferred credits 

70  DPL Inc.

At December 31,

2008 

$ 

74.7 
70.8 
28.0 
25.6 
23.3 
2.6 
 – 
1.5 
(1.1) 
$  225.4 

$ 

68.7 
35.0 
0.1 
$  103.6 

$ 

$ 

10.5 
8.9 
2.3 
2.4 
24.1 

2007

60.5
71.7
56.7
1.9
23.1
3.5
3.1
2.8
(1.5)
221.8

70.5
32.7
0.4
103.6

0.9
7.5
2.1
2.9
13.4

$ 

$ 

$ 

$ 

$ 

$ 

$  153.0 $
  4,817.9 
$  4,970.9 

363.8
  4,393.2
$  4,757.0

$ 

$ 

40.4 
8.6 
 – 
1.2 
50.2 

$ 

68.6 
50.4 
57.6 
$  176.6 

$ 

$ 

19.8 
2.4 
0.8 
11.0 
34.0 

$  100.5 
96.0 
20.1 
14.0 
13.2 
9.8 
4.4 
2.1 
3.4 
3.9 
$  267.4 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

56.0
9.6
9.9
1.1
76.6

64.8
34.1
63.0
161.9

19.2
2.2
0.8
4.7
26.9

40.5
91.5
20.1
20.4
12.5
65.3
4.3
4.3
3.5
3.8
266.2

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
3  Regulatory Matters

We apply the provisions of SFAS 71 to our regulated operations. This accounting standard defines regulatory 
assets as the deferral of costs expected to be recovered in future customer rates and regulatory liabilities as 
current cost recovery of expected future expenditures.

Regulatory liabilities are reflected on the consolidated balance sheets under the caption entitled “Other 

Deferred Credits”. Regulatory assets and liabilities on the consolidated balance sheets include:

$ in millions 

Regulatory Assets:
  Deferred recoverable income taxes 
  Pension and postretirement benefits 
  Unamortized loss on reacquired debt 
  Electric Choice systems costs 
  Regional transmission organization costs 
  Deferred storm costs - 2004/2005 
  Deferred storm costs - 2008 
  PJM administrative costs 
  Power plant emission fees 
  Rate case expenses 
  Settlement system costs 
  Customer conservation and energy management costs 
  PJM integration costs 
  Other costs  

Total regulatory assets 

Regulatory Liabilities:
  Asset retirement obligations – regulated property 
  Postretirement benefits 
  SECA net revenue subject to refund 

Total regulatory liabilities 

Type of
Recovery (a) 

Amortization
 Through 

At December 31,

2008 

2007

C/ B 
C 
C 
F 
C 
F 
D 
F 
C 
F 
D 
D 
F 

Ongoing 
Ongoing 
Ongoing 
2010 
2014 
2008 

2009 
Ongoing 
2010 

2015 

$  81.2 
  83.3 
  17.2 
7.1 
8.5 
 – 
  13.1 
0.5 
6.3 
0.5 
3.1 
8.3 
0.7 
3.9 

$  233.7 

$  96.0 
5.8 
  20.1 

$  121.9 

$  65.8
  41.5
  18.8
  10.2
9.9
1.9
 –
3.0
4.7
0.8
3.1
1.3
1.1
3.1

$ 165.2

$  91.5
6.8
  20.1

$ 118.4

(a)  F – Recovery of incurred costs plus rate of return. 

 C – Recovery of incurred costs only. 
 B – Balance has an offsetting liability resulting in no impact on rate base. 
D – Recovery not yet determined.

Regulatory Assets

We evaluate our regulatory assets each period and believe recovery of these assets is probable. We have  
received or requested a return on certain regulatory assets for which we are currently recovering or seeking  
recovery through rates.

Deferred recoverable income taxes represent deferred income tax assets recognized from the normalization of  
flow-through items as the result of amounts previously provided to customers. Since currently existing temporary 
differences between the financial statements and the related tax basis of assets will reverse in subsequent  
periods, deferred recoverable income taxes are amortized.

Pension and postretirement benefits represent the unfunded benefit obligation related to the transmission  
and distribution areas of our electric business. We have historically recorded these costs on the accrual basis  
and this is how these costs have been historically recovered through rates. This factor, combined with the  
historical precedents from the PUCO and the FERC, makes these costs probable of future rate recovery.

Unamortized loss on reacquired debt represents costs associated with the redemption of a series of bonds 
financed by another issue. These costs are being amortized over the life of the original issue.

Electric Choice systems costs represent costs incurred to modify the customer billing system for unbundled  
rates and electric choice bills relative to other generation suppliers and information reports provided to the  

DPL Inc. 

71

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
state administrator of the low-income electric pro-
gram. In March 2006, the PUCO issued an order that 
approved our tariff as filed. We began collecting  
this rider immediately, and expect to recover all costs 
over five years. 

Regional transmission organization costs repre-
sent costs incurred to join a Regional Transmission 
Organization (RTO) that controls the receipt and  
delivery of bulk power within the service area. These 
costs are being amortized over a 10-year period  
that commenced in October 2004. 

Deferred storm costs in 2007 include costs incurred  
by us to repair damage from December 2004 and 
January 2005 ice storms. These costs were fully recov-
ered by July 2008. The costs recorded in 2008 relate 
to the reparation of damage caused by hurricane force 
winds in September 2008, as well as other major 2008 
storms. On January 14, 2009, the PUCO granted  
DP&L the authority to defer these costs with a return 
until such time that DP&L seeks recovery in a future 
rate proceeding. We have yet to file for recovery of 
these 2008 costs. 

PJM Interconnection, LLC (PJM) administrative costs 
contain the administrative fees billed by PJM to us as  
a member of the PJM RTO. Pursuant to a PUCO  
order issued on January 25, 2006, these deferred  
costs will be recovered over a 3-year period from retail 
ratepayers beginning February 2006.

Power plant emission fees represent costs paid to the 
State of Ohio for environmental monitoring that are or 
will be recovered over various periods under a PUCO 
rate rider from customers.

Settlement system costs represent costs to implement 
a settlement system that reconciles the amount  
of energy a competitive retail electric service (CRES) 
supplier delivers to its customers and what its custom-
ers actually use. Based on case precedent in other 
utilities’ cases, the cost of this system is recoverable 
through DP&L’s next transmission rate case that  
will be filed at the FERC. The timing of this case is 
uncertain at this time.

PJM integration costs include infrastructure costs and 
other related expenses incurred by PJM and reim-
bursed by DP&L to integrate us into the RTO. Pursuant 
to a FERC order, the costs are being recovered over 
a 10-year period beginning May 2005 from wholesale 
customers within PJM. 

Rate case expenses represent costs incurred in con-
nection with the Rate Stabilization Surcharge that was 

approved by the PUCO and implemented in January 
2006. These costs are being amortized over a five- 
year period.

PJM transmission expansion costs represent costs 
incurred as a result of PJM Regional Transmission 
Expansion Plan (RTEP) cost assignments. On 
December 21, 2007, DP&L filed seeking PUCO  
authority to defer these costs for future recovery and 
was granted that authority by the PUCO on August 8, 
2008. These costs are included within Other costs.

Customer conservation and energy management costs 
represent costs incurred as a result of studying and 
developing distribution system upgrades and imple-
mentation of advanced metering infrastructure, as  
well as DSM program development and various new 
customer programs. The portion of these costs related 
to energy efficiency will be recovered as part of  
the Stipulation Agreement beginning in 2009. DP&L 
intends to file a request for the recovery of the remain-
ing costs related to the advanced metering and smart 
grid portions of the case later in 2009.

Other costs include consumer education advertising 
regarding electric deregulation and rate case and are, 
or will be, recovered over various periods.

Regulatory Liabilities
Asset retirement obligations – regulated property  
reflect an estimate of amounts recovered in rates that 
are expected to be expended to remove existing  
transmission and distribution property from service 
upon retirement.

Postretirement benefits reflect a regulatory liability that 
was recorded for the portion of the unrealized gain  
on our postretirement trust assets related to the trans-
mission and distribution areas of our electric business. 
We have historically recorded these transactions  
on the accrual basis and this is how these costs have 
historically been recovered through rates. This fac-
tor, combined with the historical precedents from the 
PUCO and the FERC, make it probable that these 
amounts will be reflected in future rates.

SECA (Seams Elimination Charge Adjustment) net rev-
enue subject to refund represents our deferral of net 
revenues collected in 2005 and 2006. SECA revenue 
and expenses represent FERC-ordered transitional 
payments for the use of transmission lines within PJM. 
A hearing was held in early 2006 to determine if these 
transitional payments are subject to refund, but no rul-
ing has been issued. We began receiving and paying 
these transitional payments in May 2005. 

72  DPL Inc.

4  Ownership of Facilities

We and other Ohio utilities have undivided ownership interests in seven electric generating facilities and  
numerous transmission facilities. Certain expenses, primarily fuel costs for the generating units, are allocated to  
the owners based on their energy usage. The remaining expenses (as well as investments in fuel inventory,  
plant materials and operating supplies) and capital additions are allocated to the owners in accordance with their 
respective ownership interests. As of December 31, 2008, we had $109.0 million of construction work in progress 
at such facilities. Our share of the operating cost of such facilities is included in the consolidated statement of 
results of operations and our share of the investment in the facilities is included in the consolidated balance sheets. 

Our undivided ownership interest in such facilities at December 31, 2008, is as follows:

DP&L Share  

DP&L Investment

Ownership (%) 

Production 
Capacity (MW) 

Gross Plant 
In Service 
($ in millions) 

Accumulated 
Construction 
Depreciation  Work in Progress 
($ in millions)
($ in millions) 

Production Units:
  Beckjord Unit 6 
  Conesville Unit 4 
  East Bend Station 
  Killen Station 
  Miami Fort Units 7&8 
  Stuart Station 
  Zimmer Station 

Transmission (at varying percentages) 

50.0 
16.5 
31.0 
67.0 
36.0 
35.0 
28.1 

210 
129 
186 
402 
368 
820 
365 

$ 

77 
37 
197 
604 
347 
661 
  1,056 

90 

$ 

54 
28 
127 
264 
115 
225 
585 

52 

Total 

2,480 

$  3,069 

$ 1,450 

DPL’s share of operating costs associated with the jointly-owned generating facilities are included within the corresponding line  
in consolidated statements of results of operations.

$ 
1
  68
1
2
6
  25
6

–

$  109

5  Assets Sales

Peaker Sales

During 2006, in connection with DPLE’s (wholly-owned subsidiary of DPL) decision to sell the Greenville  
Station and Darby Station electric peaking generation facilities, DPL concluded that the related assets were 
impaired. Greenville Station consisted of four natural gas peaking units with a net book value of approximately  
$66 million. Darby Station consisted of six natural gas peaking units with a net book value of approximately  
$156 million. During the fourth quarter of 2006, DPL recorded a $71.0 million impairment charge to write-down  
the assets to their fair value. The Greenville Station and Darby Station assets were sold by DPLE in April 2007  
for $49.2 million and $102.0 million, respectively, in two separate transactions.

Aircraft Sale

On June 7, 2007, Miami Valley CTC, Inc. (indirect, wholly-owned subsidiary of DPL), sold its corporate aircraft  
and associated inventory and parts for $7.4 million. The net book value of the assets sold was approximately  
$1.0 million, and severance and other costs of approximately $0.4 million were accrued. Miami Valley CTC, Inc. 
recorded a net gain on the sale of approximately $6.0 million during the second quarter ending June 30, 2007, 
which is included in DPL’s operation and maintenance expense.

6  Discontinued Operations

On February 13, 2005, DPL’s subsidiaries, MVE, Inc. (MVE) and MVIC, entered into an agreement to sell  
their respective interests in forty-six private equity funds to AlpInvest/Lexington 2005, LLC, a joint venture of 
AlpInvest Partners and Lexington Partners, Inc. During 2005, MVE and MVIC completed the sale of their  
interests in forty-three funds and a portion of another of those private equity funds. During 2005, MVE entered  

DPL Inc. 

73

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
into alternative closing arrangements with AlpInvest/Lexington 2005, LLC for funds where legal title to said funds  
could not be transferred until a later time. Pursuant to these arrangements, MVE transferred the economic aspects 
of the remaining private equity funds, consisting of two funds and a portion of one fund, to AlpInvest/Lexington 
2005, LLC without a change in ownership of the interests. The ownership interest in these funds was transferred  
in 2006 and 2007, at which time DPL recognized previously deferred gains. DPL recognized $18.9 million of  
these previously deferred gains in 2006 and the remaining balance of these gains in the amount of $7.9 million,  
net of associated expenses ($4.9 million after tax), were recognized in 2007. This transaction was recorded in  
discontinued operations for each period presented.

As a result of the May 21, 2007 settlement of the litigation with three former executives (see Note 15 of  
Notes to Consolidated Financial Statements), the three former executives relinquished all of their rights to certain  
deferred compensation, restricted stock units, MVE incentives, stock options and reimbursement of legal fees.  
The reversal of accruals related to the performance of the financial asset portfolio was recorded in discontinued 
operations. Additionally, a portion of the $25 million settlement expense was allocated to discontinued operations. 
These transactions resulted in a net gain of $8.1 million, net of associated expenses ($5.1 million after tax), on  
the settlement of litigation being recorded in discontinued operations in 2007.

There were no discontinued operations recorded in 2008.

7  Long-term Debt 

DPL Inc.

$ in millions 

DP&L – First mortgage bonds maturing 2013 – 5.125% 
DP&L – Pollution control series maturing 2036 – 4.80% 
DP&L – Pollution control series maturing 2040 – variable rates: 3.85% - 7.81% (b) 
DP&L – Pollution control series maturing 2040 – variable rates: 0.80% - 1.25% (b) 
DP&L – Pollution control series maturing through 2034 – 4.78% (a) 

DPL Inc. – Note to Capital Trust II 8.125% due 2031 
DPL Inc. – Senior Notes 6.875% Series due 2011 
DPL Inc. – Senior Notes 8.00% Series due 2009 
DP&L – Obligations for capital leases 
Unamortized debt discount  

Total 

(a)  Weighted average interest rate for 2008 and 2007. 
(b)  Range of interest rates for 2008 and 2007.

DP&L

$ in millions 

DP&L – First mortgage bonds maturing 2013 – 5.125% 
DP&L – Pollution control series maturing 2036 – 4.80% 
DP&L – Pollution control series maturing 2040 – variable rates: 3.85% - 7.81% (b) 
DP&L – Pollution control series maturing 2040 – variable rates: 0.80% - 1.25% (b) 
DP&L – Pollution control series maturing through 2034 – 4.78% (a) 

DP&L – Obligations for capital leases 
Unamortized debt discount  

Total 

(a)  Weighted average interest rate for 2008 and 2007. 
(b)  Range of interest rates for 2008 and 2007.

74  DPL Inc.

  At December 31,

2008 

$  470.0 
100.0 
 – 
100.0 
214.4 

884.4 

195.0 
297.4 
 – 
0.6 
(1.3) 

2007

$  470.0
100.0
90.0
 –
214.4

874.4

195.0 
297.4
175.0
1.3
(1.6)

$  1,376.1 

$  1,541.5

  At December 31,

2008 

$  470.0 
100.0 
 – 
100.0 
214.4 

884.4 

0.6 
(1.0) 

2007

$  470.0
100.0
90.0
 –
214.4

874.4

1.3
(1.1)

$  884.0 

$  874.6

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
At December 31, 2008, DPL’s scheduled maturities 
of long-term debt, including capital lease obligations, 
over the next five years are $175.7 million in 2009,  
$0.6 million in 2010, $297.4 million in 2011, $0 in 2012, 
and $470.0 million in 2013.

At December 31, 2008, DP&L’s scheduled  
maturities of long-term debt, including capital lease 
obligations, over the next five years are $0.7 million in 
2009, $0.6 million in 2010, $0 in 2011 and 2012, and 
$470 million in 2013. Substantially all property of  
DP&L is subject to the mortgage lien securing the first 
mortgage bonds. 

On March 1, 2007, pursuant to the Company’s 
strategy of reducing its long-term debt, DPL redeemed 
$225 million of 8.25% Senior Notes when they became 
due. DPL also redeemed $100 million of 6.25% Senior 
Notes when they became due on May 15, 2008.

Debt and Debt Covenants 

On March 25, 2004, DPL completed a $175 million  
private placement of unsecured 8.00% Series Senior 
Notes due March 2009. The purchasers were granted 
registration rights in connection with the private place-
ment under an Exchange and Registration Rights 
Agreement. Pursuant to this agreement, DPL was 
obligated to file an exchange offer registration state-
ment by July 22, 2004, have the registration state-
ment declared effective by September 20, 2004 and 
consummate the exchange offer by October 20, 
2004. DPL failed: (1) to have a registration statement 
declared effective; and (2) to complete the exchange 
offer according to this timeline. As a result, DPL had 
been accruing additional interest at a rate of 0.5% per 
year for each of these two violations, up to an addi-
tional interest rate not to exceed in the aggregate 1.0% 
per year. As each violation was cured, the additional 
interest rate decreased by 0.5% per annum. DPL’s 
exchange offer registration statement for these securi-
ties was declared effective by the U.S. Securities and 
Exchange Commission on June 27, 2006. As a result, 
on June 27, 2006, DPL ceased accruing 0.5% of  
the additional interest. On July 31, 2006, DPL ceased 
accruing the other 0.5% of additional interest when 
the exchange of registered notes for the unregistered 
notes was completed.

During the first quarter of 2006, the Ohio 

Department of Development (ODOD) awarded DP&L 
the ability to have issued, over the next three years,  
up to $200 million of qualified tax-exempt financing 
from the ODOD’s 2005 volume cap carryforward. The 
financing is to be used to partially fund the ongoing 

flue gas desulfurization capital projects. The PUCO 
approved DP&L’s application for this additional financ-
ing on July 26, 2006.

On November 21, 2006, DP&L entered into a $220 
million unsecured revolving credit agreement replacing 
its $100 million facility. This agreement had a five-year 
term that expires on November 21, 2011 and that  
provides DP&L with the ability to increase the size of 
the facility by an additional $50 million at any time. The 
facility contains one financial covenant: DP&L’s total 
debt to total capitalization ratio is not to exceed 0.65 to 
1.00. This covenant is currently met with a ratio of 0.39 
to 1.00. DP&L had no outstanding borrowings under 
this credit facility at December 31, 2008. Fees associ-
ated with this credit facility are approximately $0.2  
million per year. Changes in credit ratings, however, 
may affect fees and the applicable interest. This revolv-
ing credit agreement also contains a $50 million letter 
of credit sub-limit. DP&L has certain contractual agree-
ments for the sale and purchase of power, fuel and 
related energy services that contain credit rating relat-
ed clauses allowing the counter parties to seek addi-
tional surety under certain conditions. As of December 
31, 2008, DP&L had no outstanding letters of credit 
against the facility.

During the second quarter ended June 30, 2007, 
DPL entered into a short-term loan to DP&L for $105 
million. DP&L paid down $15 million of this loan  
during the third quarter ended September 30, 2007, an 
additional $70 million during the fourth quarter ended 
December 31, 2007, and the final $20 million during 
the first quarter ended March 31, 2008. This short-term 
loan does not affect our debt covenants. There are 
no other inter-company debt collateralizations or debt 
guarantees between DPL, DP&L and their subsidiar-
ies. None of the debt obligations of DPL or DP&L  
are guaranteed or secured by affiliates and no cross-
collateralization exists between any subsidiaries.
On November 15, 2007, The Ohio Air Quality 
Development Authority (OAQDA) issued $90 million of 
collateralized, variable rate OAQDA Revenue Bonds, 
2007 Series A due November 1, 2040. In turn, DP&L 
borrowed these funds from the OAQDA. The payment 
of principal and interest on the bonds when due was 
insured by an insurance policy issued by Financial 
Guaranty Insurance Company (FGIC). During the  
first quarter of 2008, all three credit rating agencies 
downgraded FGIC. These downgrades, as well as  
the downgrades of our major bond insurers, resulted  
in auction rate security bonds carrying substantially 
higher interest rates in succeeding auctions and incur-

DPL Inc. 

75

 
ring failed auctions. On April 4, 2008, DP&L converted the 2007 Series A Bonds from Auction Rate Securities  
to Variable Rate Demand Notes. At that time, DP&L purchased these notes out of the market and placed  
them with the Trustee to be held until the capital markets corrected. These notes were redeemed in December 
2008 as discussed in the following paragraph.

On December 4, 2008, the OAQDA issued $100 million of collateralized, variable rate Revenue Refunding 

Bonds Series A and B due November 1, 2040. In turn, DP&L borrowed these funds from the OAQDA. The  
payment of principal and interest on the bonds when due is backed by a standby letter of credit issued by a  
syndicated bank group credit facility. DP&L is using $10 million of these bonds to finance its portion of the costs  
of acquiring, constructing and installing certain solid waste disposal and air quality facilities at the Conesville  
generation station. The remaining $90 million was used to redeem the 2007 Series A Bonds. 

8  Income Taxes

On February 13, 2006, we received correspondence from the Ohio Department of Taxation (ODT) notifying us  
that ODT has completed their examination and review of our Ohio Corporation Franchise Tax Returns for tax  
years 2002 through 2004 and that the final proposed audit adjustments result in a balance due of $90.8 million 
before interest and penalties. On June 27, 2008, we entered into a $42.0 million settlement agreement with ODT 
resolving all outstanding audit issues and appeals, including uncertain tax positions for tax years 1998 through 
2006. The $42 million payment was made to the ODT in July 2008. Due to this settlement agreement, the  
balance of our unrecognized state tax liabilities recorded at December 31, 2007, in the amount of $56.3 million, 
was reversed resulting in a recorded income tax benefit of $8.5 million, net of federal tax impact, in 2008. 

For the years ended December 31, 2008, 2007 and 2006, DPL’s components of income tax were as follows: 

For the years ended December 31,

2008 

2007 

2006

$  121.9 

$  117.3 

$  68.7

4.1 
(4.3) 
(2.8) 
 – 
(4.2) 
(7.2) 
(4.6) 

11.6 
(4.8) 
(2.8) 
 – 
(2.0) 
2.7 
0.5 

(4.0)
(3.1)
(2.9)
0.2
(0.8)
5.1
6.6

$  102.9 

$  122.5 

$  69.8

$  62.7 

$  100.8 

$  109.3

  12.9 
 – 
2.7 
 – 
  21.5 
5.9 
(2.8) 

4.6 
 – 
16.6 
6.3 
 – 
(3.0) 
(2.8) 

(37.9)
6.6
 –
(3.4)
 –
(1.9)
(2.9)

$  102.9 

$  122.5 

$  69.8

DPL Inc. 

$ in millions 

Computation of Tax Expense
Federal income tax (a) 

Increases (decreases) in tax resulting from – 
  State income taxes, net of federal effect (b) 
  Depreciation 

Investment tax credit amortized 

  Non-deductible compensation 
  Section 199 – domestic production deduction 
  Accrual (settlement) for open tax years (c) 
  Other, net (d) 

Total tax expense (e) 

Components of Tax Expense
Taxes currently payable (b) 
Deferred taxes –
  Depreciation and amortization 

Investment loss 
  Compensation 
  Employee benefits 
  Accrual for open tax years (f) 
  Other 
  Deferred investment tax credit, net 

Total tax expense (e) 

76  DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Components of Deferred Tax Assets and Liabilities

$ in millions 

Net Non-Current Assets (Liabilities)
  Depreciation / property basis 
Income taxes recoverable 

  Regulatory assets 

Investment tax credit 
Investment loss 

  Compensation and employee benefits 

Insurance 

  Other (g) 

  Net non-current (liabilities) 

Net Current Asset (h)
  Other 

 Net current assets 

At December 31,

2008 

2007

$ (416.7) 
(28.4) 
(7.7) 
  13.3 
0.1 
  12.7 
0.8 
(7.8) 

$ (433.7) 

$ (395.2)
(23.0)
(9.6)
  14.3
0.1
15.5
1.1
21.9

$ (374.9)

$ 

$ 

2.2 

2.2 

$ 

$ 

2.1

2.1

(a)  The statutory tax rate of 35% was applied to pre-tax income from continuing operations before preferred dividends.

(b)  We have recorded $0.2 million, $0.5 million and $10.4 million in 2008, 2007 and 2006, respectively, for state tax  
credits available related to the consumption of coal mined in Ohio. In addition, ($0.5) million in 2008,$0.9 million in 2007 and  
$1.0 million in 2006 was recorded as a result of the phase out of the Ohio Franchise Tax.

(c)  We have recorded ($40.7) million, $2.7 million and $5.1 million in 2008, 2007 and 2006, respectively, of tax provisions for  
tax deduction or income positions taken in prior tax returns that we believe were properly treated on such tax returns but for  
which it is possible that these positions may be contested. The 2008 amount relates to the ODT settlement discussed above.

(d)  Includes ($3.8) million in 2008 and $5.0 million in 2006 of income tax expense related to adjustments from prior years.

(e)  Excludes $6.0 million in 2007 and $3.6 million in 2006 of income taxes reported as discontinued operations.

(f)  We recorded $21.5 million in 2008 related to federal tax impacts on the ODT settlement discussed above.

(g)  The Other non-current liabilities caption includes deferred tax assets related to state tax net operating loss carryforwards,  
net of related valuation allowances of $10.7 million in 2008 and $12.4 million in 2007. As of December 31, 2008, all deferred  
tax assets related to net operating losses were either written off or valued at zero.

(h)  Amounts are included within other current assets in the consolidated balance sheets.

For the years ended December 31, 2008, 2007 and 2006, DP&L’s components of income tax were as follows:

DP&L 

$ in millions 

Computation of Tax Expense
Federal income tax (a) 

Increases (decreases) in tax resulting from – 
  State income taxes, net of federal effect (b) 
  Depreciation 

Investment tax credit amortized 

  Non-deductible compensation 
  Section 199 – domestic production deduction 
  Accrual (settlement) for open tax years (c) 
  Other, net (d) 

For the years ended December 31,

2008 

2007 

2006

$  142.1 

$  145.1 

$  134.6

2.6 
(4.3) 
(2.8) 
  – 
(4.2) 
(7.2) 
(6.0) 

9.6 
(4.7) 
(2.8) 
 – 
(2.0) 
2.7 
4.8 

2.4
(3.1)
(2.9)
0.1
(0.8)
5.1
6.8

Total tax expense  

$  120.2 

$  143.1 

$  142.2

Components of Tax Expense
Taxes currently payable (b) 
Deferred taxes –
  Depreciation and amortization 
  Compensation 
  Employee benefits 
  Accrual for open tax years (e) 
  Other 
  Deferred investment tax credit, net 

Total tax expense  

$  82.1 

$  124.7 

$  158.5

11.3 
2.7 
 – 
21.5 
5.4 
(2.8) 

1.7 
19.5 
6.3 
 – 
(6.3) 
(2.8) 

(17.1)
 –
(3.4)
 –
7.1
(2.9)

$  120.2 

$  143.1 

$  142.2

DPL Inc. 

77

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Components of Deferred Tax Assets and Liabilities

$ in millions 

Net Non-Current Assets (Liabilities)
  Depreciation / property basis 
Income taxes recoverable 

  Regulatory assets 

Investment tax credit 

  Compensation and employee benefits 
  Other (f) 

  Net non-current (liabilities) 

Net Current Asset (g)
  Other 

 Net current assets 

At December 31,

2008 

2007

$  (398.6) 
(28.4) 
(13.3) 
13.3 
12.7 
(3.5) 

$  (417.8) 

$  (378.5)
(23.0)
(9.6)
14.3
15.5
14.3

$  (367.0)

$ 

$ 

2.3 

2.3 

$ 

$ 

2.1

2.1

(a)  The statutory tax rate of 35% was applied to pre-tax income from continuing operations before preferred dividends.

(b)  We have recorded $0.2 million, $0.5 million and $10.4 million in 2008, 2007 and 2006, respectively, for state tax credits  
available related to the consumption of coal mined in Ohio. In addition, ($0.9) million in 2008, ($0.5) million in 2007 and  
$3.1 million in 2006 was recorded as a result of the phase out of the Ohio Franchise Tax.

(c)  We have recorded ($40.7) million, $2.7 million and $5.1 million in 2008, 2007 and 2006, respectively, of tax provisions for  
tax deduction or income positions taken in prior tax returns that we believe were properly treated on such tax returns but for  
which it is possible that these positions may be contested. The 2008 amount relates to the ODT settlement discussed above.

(d)  Includes ($3.5) million in 2008 and $5.0 million in 2006 of income tax expense related to adjustments from prior years.

(e)  We recorded $21.5 million in 2008 related to federal tax impacts on the ODT settlement discussed above. 

(f)  The Other non-current liabilities caption includes deferred tax assets related to state tax net operating loss carryforwards,  
net of related valuation allowances of $0.3 million in 2007. At December 31, 2008, there were no deferred tax assets or valuation  
allowances related to net operating losses on our books.

(g)  Amounts are included within other current assets in the consolidated balance sheets.

9  Pension and Postretirement Benefits

We sponsor a defined benefit plan for substantially all employees. For collective bargaining employees, the  
defined benefits are based on a specific dollar amount per year of service. For all other employees, the defined 
benefit plan is based primarily on compensation and years of service. We fund pension plan benefits as accrued 
in accordance with the minimum funding requirements of the Employee Retirement Income Security Act of 1974 
(ERISA). In addition, we have a Supplemental Executive Retirement Plan (SERP) for certain active and retired  
key executives. Benefits under this SERP have been frozen and no additional benefits can be earned. We also 
have unfunded liabilities related to retirement benefits for certain active, terminated and retired key executives. 
These liabilities totaled approximately $1.0 million at December 31, 2008.

On February 23, 2006, DPL’s Board of Directors approved a new compensation and benefits program that 
includes The DPL Inc. Supplemental Executive Defined Contribution Retirement Plan (SEDCRP) which replaces 
our Supplemental Executive Retirement Plan (SERP) that was terminated as to new participants in 2000. The 
Compensation Committee of the Board of Directors designates the eligible employees. Pursuant to the SEDCRP,  
we provide a supplemental retirement benefit to participants by crediting an account established for each  
participant in accordance with the Plan requirements. We designate as hypothetical investment funds under the 
SEDCRP one or more of the investment funds provided under The Dayton Power and Light Company Employee 
Savings Plan. Each participant may change his or her hypothetical investment fund selection at specified times.  
If a participant does not elect a hypothetical investment fund(s), then we select the hypothetical investment  
fund(s) for such participant.

A participant shall become 100% vested in all amounts credited to his or her account upon the completion  

of five vesting years, as defined in The Dayton Power and Light Company Retirement Income Plan, or  
upon a change of control or the participant’s death or disability. If a participant’s employment is terminated,  
other than by death or disability, prior to such participant becoming 100% vested in his or her account, the  

78  DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
account shall be forfeited as of the date of termination.

Qualified employees who retired prior to 1987 and their dependents are eligible for health care and life  
insurance benefits, while qualified employees who retired after 1987 are eligible for life insurance benefits. We  
have funded the union-eligible health benefit using a Voluntary Employee Beneficiary Association Trust. 

We adopted SFAS 158 “Employers’ Accounting for Defined Benefit Pension and Other Postretirement Plans,  

an amendment of FASB Statements No. 87, 88, 106 and 132(R)” for the year ended December 31, 2006.  
SFAS 158 requires that an entity’s funded status of its pension and other postretirement benefit obligations be  
recognized on the face of the financial statements and not just in the footnotes.

Regulatory assets and liabilities are recorded for the portion of the under- or over-funded obligations related  

to the transmission and distribution areas of our electric business. We have historically recorded these costs  
on the accrual basis and this is how these costs have been historically recovered. This factor, combined with  
the historical precedents from the PUCO and FERC, make these costs probable of future rate recovery.

The following tables set forth our pension and postretirement benefit plans’ obligations and assets recorded  

on the consolidated balance sheets as of December 31. The amounts presented in the following tables for  
pension include both the defined benefit pension plan and the Supplemental Executive Retirement Plan in the 
aggregate, and use a measurement date of December 31, 2008. The amounts presented for post-retirement 
include both health and life insurance benefits and use a measurement date of December 31, 2008.

$ in millions 

2008 

2007 

2008 

2007

Pension 

Postretirement

Change in Benefit Obligation During Year
Benefit obligation at January 1 
Service cost 
Interest cost 
Plan amendments 
Actuarial (gain) loss 
Benefits paid 

Benefit obligation at December 31 

Change in Plan Assets During Year
Fair value of plan assets at January 1 
Actual return on plan assets 
Contributions to plan assets 
Benefits paid 
Medical reimbursements 

Fair value of plan assets at December 31 

$  285.0 
3.3 
16.7 
6.9 
2.0 
(19.3) 

$  294.6 

$  291.0 
(46.7) 
0.4 
(19.3) 
 – 

$  225.4 

$  294.5 
3.2 
16.2 
 – 
(9.6) 
(19.3) 

$  285.0 

$  266.4 
16.1 
27.8 
(19.3) 
 – 

$  291.0 

$  26.4 
 – 
1.4 
 – 
(0.1) 
(2.5) 

$  25.2 

$ 

6.5 
0.2 
2.1 
(2.7) 
0.1 

$  27.1
 –
1.5
 –
0.6
(2.8)

$  26.4

$ 

7.0
0.3
2.0
(2.9)
0.1

$ 

6.2 

$ 

6.5

Funded Status of Plan 

$  (69.2) 

$ 

6.0 

$  (19.0) 

$  (19.9)

Amounts Recognized in the  
Consolidated Balance Sheets at December 31 
Non-current assets 
Current liabilities 
Non-current liabilities 

Net asset /(liability) at December 31 

Amounts Recognized in Accumulated Other
Comprehensive Income, Regulatory Assets and
Regulatory Liabilities 
Net transition obligation (asset) 
Prior service cost (credit) 
Net actuarial loss (gain) 

Accumulated other comprehensive income,  

$ 

 – 
(0.4) 
(68.8) 

$ 

9.9 
(0.3) 
(3.6) 

$  (69.2) 

$ 

6.0 

$ 
 (

 – 
0.4) 
(18.6) 

$  (19.0) 

$ 

 –
(0.5)
(19.4)

$  (19.9)

$ 

 – 
16.7 
  129.9 

$ 

 – 
12.2 
59.7 

$ 

 – 
 – 
(7.8) 

$ 

 –
 –
(8.9)

regulatory assets and regulatory liabilities, pre-tax 

$  146.6 

$  71.9 

$ 

(7.8) 

$ 

(8.9)

The accumulated benefit obligation for our defined benefit pension plans was $283.3 million and  
$274.6 million at December 31, 2008 and 2007, respectively. 

DPL Inc. 

79

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The net periodic benefit cost (income) of the pension and postretirement benefit plans at December 31 were:

Net Periodic Benefit Cost (Income) 

$ in millions 

2008 

2007 

2006 

2008 

2007 

Pension 

Postretirement

$ 

2006

 –
1.5
(0.5)

(1.3)
 –
0.2

(0.1)

 –
 –

 – 
1.5 
(0.5) 

(0.9) 
 – 
0.2 

0.3 

 – 
 – 

$  0.1 

$  0.3 

$ 

(0.1)

Service cost 
Interest cost 
Expected return on assets (a) 
Amortization of unrecognized:
  Actuarial (gain) loss 
  Prior service cost 

Transition obligation 

Net benefit cost (income) before adjustments 

Settlement costs (b)  
Special termination benefit cost (c)  
Net benefit cost (income) after adjustments 

3.2 
$ 
  16.7 
  (24.1) 

$ 
3.2 
  16.2 
  (22.0) 

$ 

4.2 
16.6 
(21.7) 

 – 
$ 
  1.4 
(0.4) 

$ 

2.6 
2.4 
 – 

0.8 

 – 
 – 

3.4 
2.4 
 – 

3.2 

 – 
 – 

$ 

0.8 

$ 

3.2 

$ 

3.9 
2.6 
 – 

5.6 

2.6 
0.3 

8.5 

(0.9) 
 – 
 – 

  0.1 

 – 
 – 

(a)  The market-related value of assets is equal to the fair value of assets at implementation with subsequent asset gains and  
losses recognized in the market-related value systematically over a three-year period.

(b)  The settlement cost related to a former officer who elected to receive a lump sum distribution in 2007 from the Supplemental  
Executive Retirement Plan.

(c)  In 2006 and 2005, special termination benefit costs were recognized as a result of 32 employees who participated in a  
voluntary early retirement program. 16 employees retired at various dates during 2005 and 16 additional employees retired at  
various dates during 2006; this program was completed as of April 1, 2006.

Other Changes in Plan Assets and Benefit Obligation Recognized in  
Accumulated Other Comprehensive Income 

$ in millions 

Net actuarial (gain) / loss 
Prior service cost / (credit) 
Reversal of amortization item:
  Net actuarial (gain) / loss 
  Prior service cost / (credit) 

Transition (asset) / obligation 

Pension 

2008 

2007 

$  72.8 
6.9 

$ 

(3.7) 
 – 

(2.6) 
(2.4) 
  – 

(3.4) 
(2.4) 
 – 

Total recognized in accumulated other  

comprehensive income 

Total recognized in net periodic benefit cost and  
accumulated other comprehensive income 

$  74.7 

$ 

(9.5) 

$ 

1.1 $

$  75.5 

$ 

(6.3) 

$ 

1.2 $

Estimated amounts that will be amortized from  accumulated other comprehensive income into net periodic  
benefit cost during 2009 are:

$ in millions 

Net actuarial (gain) / loss 
Prior service cost / (credit) 

Pension 

$ 

4.5 
3.0 

Postretirement

$ 

(0.2)
 –

Postretirement

2008 

2007

$ 

0.2 $
 – 

0.9 
 – 
 – 

0.7
 –

0.9
 –
(0.2)

1.4

1.7

DP&L’s pension and postretirement plan assets were comprised of the following asset categories at December 31:

Asset Category

Equity securities 
Debt securities 
Other 

Total 

80  DPL Inc.

Pension 

2008 

2007 

  39% 
  45% 
  16% 

 100% 

  56% 
  33% 
  11% 

 100% 

Postretirement

2008 

2007

0% 
100% 
0% 

100% 

0%
100%
0%

100%

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Plan assets are invested using a total return investment approach whereby a mix of equity securities, debt  
securities and other investments are used to preserve asset values, diversify risk and achieve our target  
investment return benchmark. Investment strategies and asset allocations are based on careful consideration  
of plan liabilities, the plan’s funded status and our financial condition. Investment performance and asset  
allocation are measured and monitored on an ongoing basis. 

On November 26, 2007, DP&L contributed $27.4 million in DPL common stock from its Master Trust  
assets to the Retirement Income Plan to fully fund the pension liability as of December 31, 2007. DPL common 
stock is now 9% of plan assets.

Our expected return on plan asset assumptions, used to determine benefit obligations, are based on  
historical long-term rates of return on investment, which use the widely accepted capital market principle that 
assets with higher volatility generate a greater return over the long run. Current market factors, such as inflation 
and interest rates, as well as asset diversification and portfolio rebalancing, are evaluated when long-term  
capital market assumptions are determined. Peer data and historical returns are reviewed to verify reasonability 
and appropriateness. 

Our overall expected long-term rate of return on assets is approximately 8.50% for pension plan assets and 
approximately 6.00% for retiree benefit plan assets. This expected return is based exclusively on historical returns, 
without adjustments. There can be no assurance of our ability to generate that rate of return in the future.

Our overall discount rate was evaluated in relation to the December 31, 2008 Hewitt Yield Curve which  
represents a portfolio of top-quartile AA-rated bonds used to settle pension obligations. Peer data and historical 
returns were also reviewed to verify the reasonableness and appropriateness of our discount rate used in the  
calculation of benefit obligations and expense. 

The weighted average assumptions used to determine benefit obligations for the years ended  

December 31 were:

Benefit Obligation Assumptions

Discount rate for obligations 
Rate of compensation increases 

Pension 

2008 

2007 

6.25% 
5.44% 

6.00% 
5.44% 

Postretirement

2008 

6.25% 
N/A 

2007

6.00%
N/A

The weighted-average assumptions used to determine net periodic benefit cost (income) for the  
years ended December 31 were:

Net Periodic Benefit Cost (Income) Assumptions 

Discount rate 
Expected rate of return on plan assets 
Rate of compensation increases 

2008 

  6.00% 
  8.50% 
  5.44% 

Pension 

2007 

 5.75% 
 8.50% 
 5.44% 

Postretirement

2006 

2008 

2007 

 5.75% 
 8.50% 
 5.44% 

  6.00% 
  6.00% 
N/A 

 5.75%   
 6.75%   
  N/A   

2006

5.75%
6.75%
N/A

The assumed health care cost trend rates at December 31 are as follows:

Health Care Cost Assumptions

Current health care cost trend rate 
Ultimate health care cost trend rate 
Ultimate health care cost trend rate – year 

Expense 

2008 

2007 

10.00% 
5.00% 
2013 

10.00% 
5.00% 
2012 

Benefit Obligations

2008 

2007

9.50% 
5.00% 
2014 

10.00%
5.00% 
2013

DPL Inc. 

81

 
 
 
 
 
 
 
 
 
The assumed health care cost trend rates have a significant effect on the amounts reported for the health  
care plans. A one-percentage point change in assumed health care cost trend rates would have the following 
effects on the net periodic postretirement benefit cost and the accumulated postretirement benefit obligation:

Effect of Change in Health Care Cost Trend Rate 

$ in millions 

Service cost plus interest cost 
Benefit obligation  

Increase 1% 

Decrease 1%

$ 
$ 

0.1 
1.5 

$  (0.1)
$  (1.4)

The following benefit payments, which reflect future service, are expected to be paid as follows:

Estimated Future Benefit Payments 

$ in millions 

2009 
2010 
2011 
2012 
2013 
2014 – 2018 

Pension 

$  20.1 
$  20.5 
$  20.9 
$  21.5 
$  22.2 
$  117.1 

Postretirement

$ 
$ 
$ 
$ 
$ 
$ 

2.7
2.7
2.6
2.5
2.4
9.7

We expect to contribute $0.4 million to our pension plans and $2.7 million to our other postretirement  
benefit plans in 2009.

The Pension Protection Act (the Act) of 2006 contained new requirements for our single employer defined 
benefit pension plans. In addition to establishing a 100% funding target for plan years beginning after December 
31, 2008, the Act also limits some benefits if the funded status of pension plans drops below certain thresholds. 
Among other restrictions under the Act, if the funded status of a plan falls below a predetermined ratio which  
will increase to 80%, lump-sum payments to new retirees are limited to 50% of amounts that otherwise would have 
been paid and new benefit improvements may not go into effect. This 80% funding threshold will be phased-in 
through 2011 with 65% being the applicable ratio for 2008. For the 2008 plan year, the funded status of our defined 
benefit pension plan as calculated under the requirements of the Act was 83% and is estimated to be 80% for  
the 2009 plan year. The Worker, Retiree, and Employer Recovery Act of 2008 (WRERA), which was signed into law 
on December 23, 2008, grants plan sponsors certain relief from funding requirements and benefit restrictions of  
the Act. DPL and DP&L are in the process of evaluating the impact of this legislation on the funding requirements 
and benefits restrictions of the Act. We do not expect the requirements of the Act to have a material impact on  
our overall results of operations, financial position or cash flows.  

10  Financial Instruments

In the normal course of business, DPL and DP&L enter into various financial instruments, including derivative 
financial instruments. A description of these financial instruments is as follows:

Derivatives

We use derivatives principally to manage the risk of changes in market prices for commodities. The derivatives  
that we use to hedge these risks are governed by our risk management policies for forward contracts, futures, 
options, and swaps. Our net positions are continually assessed within our structured hedging programs to determine 
whether new or offsetting transactions are required. The objective of the hedging program is generally to mitigate 
financial risks while ensuring that sufficient volumes are available to meet our requirements. We monitor and  
value derivative positions monthly as part of our risk management processes. We use published sources for pricing 
when possible to mark positions to market. We rely on modeled valuations only when no other method exists.

Cash Flow Hedges

Our risk management processes identify the relationships between hedging instruments and hedged items, as  
well as the risk management objective and strategy for undertaking various hedge transactions. The mark-to- 

82  DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
market value of cash flow hedges as determined by current public market prices will continue to fluctuate with 
changes in market prices up to contract expiration. The effective portion of the hedging transaction is recognized 
in Other Comprehensive Income (OCI) and transferred to earnings when the hedged forecasted transaction  
takes place or when the hedged forecasted transaction is no longer probable of occurring. The ineffective portion 
of the cash flow hedge is recognized in earnings in the current period. 

These instruments are used to hedge the risk of price changes for sales and purchases of power. All risk  
components were taken into account to determine the hedge effectiveness of the cash flow hedges. Power hedges 
are usually transacted over a 1 to 3 month period. We recognized unrealized losses on our forward power cash 
flow hedges of $0.3 million and $1.5 million in OCI in 2008 and 2007, respectively. Approximately $0.3 million  
of accumulated losses in OCI related to the above mentioned power hedges are expected to be reclassified to 
earnings over the next twelve months.

Changes in interest rates expose DPL and DP&L to risk as a result of the issuance of corporate bonds. In 
2003, we entered into an interest rate hedge to manage risk. The balance of the remaining deferred gain from the 
interest rate hedge in OCI was $17.2 million and $19.7 million in 2008 and 2007, respectively. Approximately  
$2.5 million of accumulated gains in OCI related to the above referenced interest rate hedge are expected to be 
reclassified to earnings over the next twelve months.

The following table provides information concerning gains or losses recognized in OCI for the cash  

flow hedges:

$ in millions 

Beginning accumulated  
  derivative (gain) / loss in OCI 

Net change associated with current  
  period hedging transactions 

Net amount of any reclassifications  

December 31, 2008 

December 31, 2007 

December 31, 2006

Power and 
Capacity 

Interest Rate 
Hedge 

Power and 
Capacity 

Interest Rate 
Hedge 

Power and 
Capacity 

Interest Rate 
Hedge

$  1.5 

$  (19.7) 

$  (3.2) 

$  (22.1) 

$  0.3 

$  (24.6)

  (7.4) 

 – 

  0.5 

 – 

  (9.4) 

 –

2.5

into earnings 

  6.2 

2.5 

  4.2 

2.4  

  5.9 

Ending accumulated  
  derivative (gain) / loss in OCI 

Mark to Market 

$  0.3 

$  (17.2) 

$  1.5 

$  (19.7) 

$  (3.2) 

$  (22.1)

Certain derivative contracts are entered into on a regular basis as part of our risk management program but do  
not qualify for hedge accounting or the normal purchase and sales exceptions under SFAS No. 133, “Accounting 
for Derivative Instruments and Hedging Activities,” as amended. Accordingly, such contracts are recorded at  
fair value with changes in the fair value charged or credited to the income statement in the period in which  
the change occurred. Contracts we enter into as part of our risk management program may be settled financially, 
by physical delivery, or net settled with the counterparty. 

Master Trust Assets

DP&L established a Master Trust to hold assets for the benefit of employees participating in DP&L’s Deferred 
Compensation Plan and other employee benefit purposes and these assets are not used for general operating 
purposes. These assets are primarily comprised of mutual funds and DPL common stock. The DPL common stock 
held by the Master Trust in DP&L’s consolidated balance sheet is eliminated in consolidation and is not reflected 
in DPL’s consolidated balance sheet. These assets are valued using current public market prices on a quarterly 
basis. Any unrealized gains or losses are recognized in Other Comprehensive Income until the securities are sold. 
DPL recognized $6.2 million of unrealized gains on the Master Trust assets in OCI in both 2008 and 2007  
and $6.6 million and $5.9 million of unrealized losses in OCI in 2008 and 2007, respectively. DP&L recognized 
$17.0 million and $31.2 million of unrealized gains and $6.6 million and $5.9 million of unrealized losses in OCI in 
2008 and 2007, respectively. No unrealized gains or losses are expected to be transferred to earnings in 2009.

Transfer of Master Trust Assets to Pension 

On October 26, 2007, the Board of Directors approved a resolution permitting the transfer of 925,000 shares of 
DPL Inc. common stock from the DP&L Master Trust to The Dayton Power and Light Company Retirement Income 

DPL Inc. 

83

 
 
 
 
 
 
 
 
 
 
 
 
Plan Trust (Pension). This transaction was completed on November 26, 2007, contributing shares of common  
stock with a fair value of $27.4 million to the Pension and resulting in a fully funded status at December 31, 2007.

Long-term Debt

Long-term debt is fair valued based on current public market prices for disclosure purposes only. Unrealized  
gains or losses are not recognized in the financial statements, as long-term debt is presented at amortized cost  
in the financial statements. The long-term debt amounts include the current portion payable in the next twelve 
months and have maturities that range from 2009 to 2040.

The fair values of our financial instruments and debt are based on market quotes of similar instruments and 

represent estimates of possible value that may not be realized in the future. The table below presents the fair  
value and cost of these instruments at December 31, 2008 and 2007. 

$ in millions 

DPL Inc.

Assets
Master Trust Assets 
Derivative Assets 

Total Assets 

Liabilities
Debt   
Derivative Liabilities 

Total Liabilities 

DP&L

Assets
Master Trust Assets 
Derivative Assets 

Total Assets 

Liabilities
Debt   
Derivative Liabilities 

Total Liabilities 

At December 31,

2008 

2007

Cost 

Fair Value 

Cost 

Fair Value 

$ 
 –

$ 

13.6 

13.6 

$ 
 –

$ 

13.1 

13.1 

$ 

$ 

9.2 
0.4 

9.6 

$ 

$ 

9.6
0.4

10.0

$  1,551.8 
– 

$  1,470.5 
6.6 

$  1,642.2 
– 

$  1,664.3
1.5

$  1,551.8 

$  1,477.1 

$  1,642.2 

$  1,665.8

$ 
 –

$ 

$ 

29.9 

29.9 

884.7 
– 

$ 
 –

$ 

$ 

40.2 

40.2 

815.7 
6.6 

$ 

$ 

$ 

30.5 
0.4 

30.9 

875.3 
– 

$ 

$ 

$ 

56.0
0.4

56.4

871.5
1.5

$ 

884.7 

$ 

822.3 

$ 

875.3 

$ 

873.0

Effective January 1, 2008, we adopted Statement of Financial Accounting Standards No. 157, “Fair Value 
Measurements” (SFAS 157), which provides a framework for measuring fair value under GAAP. SFAS 157 requires 
that the impact of this change in accounting for fair valued assets and liabilities be recorded as an adjustment 
to beginning retained earnings in the period of adoption. We did not have any adjustments to beginning retained 
earnings at adoption.

FSP SFAS 157-2 allows for a deferral from the SFAS 157 disclosures for non-financial assets or liabilities  
until fiscal years beginning after November 15, 2008. We did not elect this deferral and have disclosed additional 
layers to several asset retirement obligations.

SFAS 157 defines fair value as the exchange price that would be received for an asset or paid to transfer  

a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly  
transaction between market participants on the measurement date. SFAS 157 also establishes a fair value hierarchy 
that requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs  
when measuring fair value. The standard describes three levels of inputs that may be used to measure fair value: 

Level 1 

Level 1 inputs are defined as quoted prices in active markets for identical assets or liabilities. Our Level 1  
assets and liabilities include equity securities held in various deferred compensation trusts and futures contracts 
that are traded in an active exchange market.

84  DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Level 2 

Level 2 inputs are observable inputs other than Level 1 prices such as quoted prices for similar assets or  
liabilities, quoted prices in markets that are not active, or other inputs that are observable or can be corroborated 
by observable market data for substantially the full term of the assets or liabilities. Our Level 2 assets and  
liabilities include open-ended investment funds and forward contracts with quoted prices from over-the-counter 
(OTC) markets or direct broker quotes that are traded less frequently than exchange-traded instruments. 

Level 3 

Level 3 inputs are unobservable inputs that are supported by little or no market activity and that are significant  
to the fair value of the assets or liabilities. Our Level 3 assets and liabilities include asset retirement obligations  
that are initially recognized at fair value. 

Valuations of assets and liabilities reflect the value of the instrument including the values associated with  
counterparty risk and performance risk. With the issuance of SFAS 157, the accounting industry clarified that  
these values must also take into account our own credit standing.

The fair value of assets and liabilities measured on a recurring basis was determined as follows:

Assets and Liabilities Measured at Fair Value on a Recurring Basis 

$ in millions 

Assets
  Master Trust Assets 
  Derivative Assets 

  Total 

Liabilities
  Derivative Liabilities 

  Total 

Fair Value at 
December 31, 2008 

Based on Quoted Prices 
in Active Market 

Based on Other 
Observable Inputs 

Level 1 

Level 2 

Level 3

Unobservable
Inputs

DPL 

DP&L(a) 

DPL 

DP&L(a) 

DPL 

DP&L 

DPL 

DP&L

$  13.1 
 – 

$  13.1 

$  40.2 
 – 

$  40.2 

$ 

$ 

– 
– 

– 

$  27.1 
 – 

$  27.1 

$ 13.1 
 – 

$ 13.1 

$ 13.1 
 – 

$ 13.1 

$  6.6 

$  6.6 

$  6.6 

$  6.6 

$  6.3 

$  6.3 

$  6.3 

$  6.3 

$  0.3 

$  0.3 

$  0.3 

$  0.3 

$ 

$ 

$ 

$ 

– 
– 

– 

– 

– 

$  –
–

$  –

$  –

$  –

(a)  DP&L holds DPL stock in the Master Trust that is eliminated in consolidation.

Generally, for financial assets held by the Master Trust and for heating oil futures, fair value is determined  
by reference to quoted market prices and other relevant information generated by market transactions.  
Level 2 inputs are used to value derivatives such as financial transmission rights where the quoted prices are  
from a relatively inactive market; forward power contracts which are valued using prices on the New York 
Mercantile Exchange (NYMEX) for similar contracts on the OTC market; and open-ended funds that are valued 
using the end of day Net Asset Value (NAV).

The fair value of assets and liabilities measured on a non-recurring basis was determined as follows:

Assets and Liabilities Measured at Fair Value on a Non-Recurring Basis 

Fair Value at 
December 31, 2008 

Based on Quoted Prices 
in Active Market 

Based on Other 
Observable Inputs 

Level 1 

Level 2 

Level 3

Unobservable
Inputs

$ in millions 

DPL 

DP&L 

DPL 

DP&L 

DPL 

DP&L 

DPL 

DP&L

Asset retirement obligations  
recorded during period 

$  0.6 

$  0.6 

$ 

– 

$ 

– 

$ 

– 

$ 

– 

$  0.6 

$  0.6

The fair value of an asset retirement obligation (ARO) is estimated by discounting expected cash outflows to  
their present value. Cash outflows are based on the approximate future disposal cost as determined by  
market information, historical information or management judgment. During the three months ended December 31, 
2008, DP&L added an additional layer to several asbestos removal and ash landfill AROs in the amount of  
$0.6 million due to changes in the cost and timing estimates for asbestos removal and ash landfill closures and  
the acceleration of the removal of some asbestos.

At December 31, 2008, DPL had $15.0 million in money market mutual funds classified as cash and cash 

equivalents in its consolidated balance sheet.

DPL Inc. 

85

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
11  Stock-Based Compensation

The following table summarizes share-based compensation expense:

$ in millions 

Stock options 
Restricted stock units 
Performance shares 
Restricted shares 
Non-employee directors’ RSUs 
Management performance shares 

Share-based compensation included in operations and  
  maintenance expense 
Income tax expense 

Total share-based compensation, net of tax 

Twelve months ended December 31,

2008 

 – 
$ 
  (0.1) 
  0.9 
  0.3 
  0.5 
  0.3 

  1.9 
  (0.7) 

$  1.2 

2007 

$ 

 – 
 – 
  1.5 
  0.3 
  0.3 
 – 

  2.1 
  (0.7) 

$  1.4 

2006

$  1.3
  3.0
  2.0
 –
 –
 –

  6.3
  (2.2)

$  4.1

Share-based awards issued in DPL’s common stock will be distributed from treasury stock. DPL has  
sufficient treasury stock to satisfy all outstanding share-based awards.

Determining Fair Value

Valuation and Amortization Method – We estimate the fair value of stock options and RSUs using a Black- 
Scholes-Merton model; performance shares are valued using a Monte Carlo simulation; restricted shares are  
valued at the closing market price on the day of grant and the Directors’ RSUs are valued at the closing  
market price on the day prior to the grant date. We amortize the fair value of all awards on a straight-line basis  
over the requisite service periods, which are generally the vesting periods. 

Expected Volatility – Our expected volatility assumptions are based on the historical volatility of DPL stock. The 
volatility range captures the high and low volatility values for each award granted based on its specific terms. 

Expected Life – The expected life assumption represents the estimated period of time from grant until exercise  
and reflects historical employee exercise patterns. 

Risk-Free Interest Rate – The risk-free interest rate for the expected term of the award is based on the correspond-
ing yield curve in effect at the time of the valuation for U.S. Treasury bonds having the same term as the expected 
life of the award, i.e., a five year bond rate is used for valuing an award with a five year expected life. 

Expected Dividend Yield – The expected dividend yield is based on DPL’s current dividend rate, adjusted as  
necessary to capture anticipated dividend changes and the 12 month average DPL stock price. 

Expected Forfeitures – The forfeiture rate used to calculate compensation expense is based on DPL’s historical 
experience, adjusted as necessary to reflect special circumstances.

Stock Options

In 2000, DPL’s Board of Directors adopted and DPL’s shareholders approved The DPL Inc. Stock Option Plan.  
On April 26, 2006, DPL’s shareholders approved The DPL Inc. 2006 Equity and Performance Incentive Plan (EPIP). 
With the approval of the EPIP, no new awards will be granted under The DPL Inc. Stock Option Plan, but shares 
relating to awards that are forfeited or terminated under The DPL Inc. Stock Option Plan may be granted under the 
EPIP. As of December 31, 2008, there were no unvested stock options.

86  DPL Inc.

 
 
 
 
 
 
 
Summarized stock option activity was as follows:

Options:
Outstanding at beginning of year 
  Granted 
  Exercised 

Forfeited (a) 

Outstanding at year-end 
Exercisable at year-end 

Weighted average option prices per share:
Outstanding at beginning of year 
  Granted 
  Exercised 
Forfeited 

Outstanding at year-end 
Exercisable at year-end 

Twelve months ended December 31,

2008 

2007 

2006

946,500 
– 
(110,000) 
– 

836,500 
836,500 

$ 
$ 
$ 
$ 
$ 
$ 

24.09 
– 
18.56 
– 
24.64 
24.64 

5,091,500 
– 
(525,000) 
(3,620,000) 

946,500 
946,500 

$  21.95 
$ 
– 
$  26.79 
$  20.38 
$  24.09 
$  24.09 

5,486,500
–
(355,000)
(40,000)

5,091,500
5,081,500

$  21.86
$ 
–
$  21.00
$  15.88
$  21.95
$  21.94

(a)  As a result of the settlement of the former executive litigation on May 21, 2007, 3.6 million outstanding options shown above were  
forfeited in the second quarter of 2007 and another approximately one million disputed options not shown above were also forfeited.

The following table reflects information about stock options outstanding at December 31, 2008:

Range of  
Exercise Prices 

$ 14.95 – $ 21.00 
$ 21.01 – $ 29.63 

Outstanding 

510,000 
326,500 

Options Outstanding 

Options Exercisable

Weighted-Average  Weighted-Average 
Exercise Price  

Contractual Life 

  Weighted-Average  

Exercisable 

Exercise Price

1.6 years 
2.6 years 

$ 20.98 
$ 28.82 

510,000 
326,500 

$  20.98
$  28.82

The following table reflects information about stock option activity during the period:

$ in millions 

Weighted-average grant date fair value of options granted during the period  $ 
$ 
Intrinsic value of options exercised during the period 
$ 
Proceeds from stock options exercised during the period 
$ 
Excess tax benefits from proceeds of stock options exercised 
$ 
Fair value of shares that vested during the period 
$ 
Unrecognized compensation expense  

Weighted average period to recognize compensation expense (in years) 

Twelve months ended December 31,

2008 

 – 
1.0 
2.2 
0.3 
 – 
 – 

 – 

2007 

$ 
 – 
$  2.3 
$  14.6 
$  1.3 
 – 
$ 
 – 
$ 

 – 

2006

$ 
 –
$  2.5
$  7.8
$  1.9
$  1.3
$  0.1

  1.0

No options were granted during 2006, 2007 or 2008.

Restricted Stock Units (RSUs)

RSUs were granted to certain key employees prior to 2001. As a result of the settlement of the former executive  
litigation, all disputed RSUs were forfeited by the three former executives. There were 10,120 RSUs outstanding  
as of December 31, 2008, none of which has vested. The non-vested RSUs will be paid in cash upon vesting  
and will vest as follows: 6,809 in 2009 and 3,311 in 2010. Non-vested RSUs are valued quarterly at fair value using 
the Black-Scholes-Merton model to determine the amount of compensation expense to be recognized. Non-vested 
RSUs do not earn dividends.

$ in millions 

Non-vested at January 1, 2008 
Granted in 2008 
Vested in 2008 
Forfeited in 2008 

Non-vested at December 31, 2008 

Number of 
RSUs 

Weighted-Average 
Grant Date Fair Value

22,976 
– 
(11,253) 
(1,603) 

10,120 

$  0.5
$ 
 –
$  (0.2)
 –
$ 

$  0.3

DPL Inc. 

87

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Summarized RSU activity was as follows:

RSUs:
Outstanding at beginning of year 
  Granted 
  Dividends 
  Exercised 
Forfeited 

Outstanding at period end 
Exercisable at period end 

Twelve months ended December 31,

2008 

2007 

2006

22,976 
– 
– 
(11,253) 
(1,603) 

10,120 
– 

1,334,339 
– 
11,656 
(20,097) 
(1,302,922) 

22,976 
– 

1,319,399
–
46,434
(22,516)
(8,978)

1,334,339
–

Compensation expense is recognized each quarter based on the change in the market price of DPL  
common shares.

As of December 31, 2008, 2007 and 2006, liabilities recorded for outstanding RSUs were $0.2 million,  
$0.6 million and $36.9 million, respectively, which are included in “Other deferred credits” on the consolidated  
balance sheets. The decrease in the liability between 2006 and 2007 is due to the executive litigation  
settlement and the forfeiture of 1.3 million RSUs. See Note 15 of Notes to Consolidated Financial Statements.

The following table shows the assumptions used in the Black-Scholes-Merton model to calculate the fair  

value of the non-vested RSUs during the respective periods:

Expected volatility 
Weighted-average expected volatility 
Expected life (years) 
Expected dividends 
Weighted-average expected dividends 
Risk-free interest rate 

Performance Shares

Twelve months ended December 31,

2008 

2007 

2006

24.8% - 28.1% 
26.0% 

1.0 - 2.0 

4.5% 
4.5% 
0.2% - 0.4% 

6.1% - 15.3% 
13.0% 

1.0 - 3.0 

3.8% 
3.8% 
3.0% - 3.3% 

9.5% - 17.3%
14.6%

1.0 - 4.0

3.7%
3.7%
4.7% - 4.9%

Under the EPIP, the Board adopted a Long-Term Incentive Plan (LTIP) under which DPL will grant a targeted  
number of performance shares of common stock to executives. Grants under the LTIP will be awarded based  
on a Total Shareholder Return Relative to Peers performance. No performance shares will be earned in a  
performance period if the three-year Total Shareholder Return Relative to Peers is below the threshold of the  
40th percentile. Further, the LTIP awards will be capped at 200% of the target number of performance shares,  
if the Total Shareholder Return Relative to Peers is at or above the threshold of the 90th percentile. The Total 
Shareholder Return Relative to Peers is considered a market condition under FAS 123R. There is a three year  
requisite service period for each portion of the performance shares.

The schedule of non-vested performance share activity for the twelve months ended December 31, 2008 follows:

$ in millions 

Non-vested at January 1, 2008 
Granted in 2008 
Vested in 2008 
Forfeited in 2008 

Non-vested at December 31, 2008 

Number of 
Performance Shares 

Weighted-Average 
Grant Date Fair Value

104,682 
93,298 
(36,445) 
(41,680) 

119,855 

$  3.1
$  2.2
$  (0.8)
$  (1.2)

$  3.3

88  DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Performance shares:
Outstanding at beginning of year 
  Granted 
  Exercised 
  Expired 

Forfeited 

Outstanding at period end 
Exercisable at period end 

Twelve months ended December 31,

2008 

2007 

2006

142,108 
93,298 
– 
(37,426) 
(41,680) 

156,300 
36,445 

154,768 
78,559 
(22,462) 
(21,583) 
(47,174) 

142,108 
37,426 

–
244,423
–
–
(89,655)

154,768
44,045

The following table reflects information about performance share activity during the period:

$ in millions 

Twelve months ended December 31,

2008 

2007 

2006

Weighted-average grant date fair value of performance shares  
  granted during the period 
Intrinsic value of performance shares exercised during the period 
Proceeds from performance shares exercised during the period 
Excess tax benefits from proceeds of performance shares exercised 
Fair value of performance shares that vested during the period 
Unrecognized compensation expense  

Weighted average period to recognize compensation expense (in years) 

$  2.2 
 – 
$ 
 – 
$ 
 – 
$ 
$  0.8 
$  1.6 

  1.6 

$  2.6 
$  0.6 
 – 
$ 
 – 
$ 
$  0.8 
$  1.9 

  1.7 

$  6.3
 –
$ 
 –
$ 
 –
$ 
$  1.3
$  1.5

  1.6

The following table shows the assumptions used in the Monte Carlo Simulation to calculate the fair value  
of the performance shares granted during the period:

Expected volatility 
Weighted-average expected volatility 
Expected life (years) 
Expected dividends 
Weighted-average expected dividends 
Risk-free interest rate 

Restricted Shares

Twelve months ended December 31,

2008 

2007 

2006

15.0% - 15.7% 
15.1% 
3.0 

3.5% - 4.1% 
4.1% 
2.2% - 3.2% 

15.8% - 17.3% 
16.6% 
3.0 

3.3% - 3.9% 
3.4% 
4.5% - 4.9% 

17.9% - 20.3%
20.1%
3.0
3.7%
3.7%
4.6% - 4.7%

Under the EPIP, the Board granted shares of DPL Restricted Shares to various executives. The Restricted  
Shares are registered in the executive’s name, carry full voting privileges, receive dividends as declared and  
paid on all DPL common stock and vest after a specified service period. 

On July 23, 2008, the Board of Directors granted compensation awards to a select group of management 

employees. A total of 10,347 restricted shares was granted. The management restricted stock awards have  
a three-year requisite service period from July 23, 2008 to July 23, 2011, carry full voting privileges and receive 
dividends as declared and paid on all DPL common stock. The management restricted stock can only be  
awarded in DPL common shares. 

$ in millions 

Non-vested at January 1, 2008 
Granted in 2008 
Vested in 2008 
Forfeited in 2008 

Non-vested at December 31, 2008 

Number of 
Restricted Shares 

Weighted-Average 
Grant Date Fair Value

42,200 
39,347 
(1,000) 
(11,400) 

69,147 

$  1.2
$  1.1
$ 
 –
$  (0.4)

$  1.9

DPL Inc. 

89

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Restricted Shares:
Outstanding at beginning of year 
  Granted 
  Exercised 
Forfeited 

Outstanding at period end 
Exercisable at period end 

Twelve months ended December 31,

2008 

2007 

2006

42,200 
39,347 
(1,000) 
(11,400) 

69,147 
– 

19,000 
23,200 
– 
– 

42,200 
– 

–
19,000
–
–

19,000
–

The following table reflects information about restricted share activity during the period:

$ in millions 

Weighted-average grant date fair value of restricted shares granted  
  during the period 
Intrinsic value of restricted shares exercised during the period 
Proceeds from restricted shares exercised during the period 
Excess tax benefits from proceeds of restricted shares exercised 
Fair value of restricted shares that vested during the period 
Unrecognized compensation expense  

Weighted average period to recognize compensation expense (in years) 

Twelve months ended December 31,

2008 

2007 

2006

$  1.1 
 –  
$ 
 – 
$ 
 – 
$ 
$ 
 – 
$  1.3 

  2.7 

$  0.7 
  – 
$ 
  – 
$ 
  – 
$ 
$ 
  – 
$  0.9 

  2.8 

$  0.5
 –
$ 
 –
$ 
 –
$ 
$ 
 –
$  0.5

4.1

Non-Employee Director Restricted Stock Units

Under the EPIP, as part of their annual compensation for service to DPL and DP&L, each non-employee Director 
receives a $54,000 retainer in RSUs on the date of the annual meeting. The RSUs will become non-forfeitable  
on April 15 of the following year. All of the RSUs become non-forfeitable in the event of death, disability, or  
change in control but if the Director resigns or retires prior to the April 15 vesting date, the vested shares will be 
distributed on a pro rata basis. The RSUs accrue quarterly dividends in the form of additional RSUs. Upon vesting, 
the RSUs will become exercisable and will be distributed in DPL common shares, unless the Director chooses  
to defer receipt of the shares until a later date. The RSUs are valued at the closing stock price on the day prior  
to the grant and the compensation expense is recognized evenly over the vesting period.

$ in millions 

Non-vested at January 1, 2008* 
Granted in 2008 
Dividends accrued in 2008 
Vested in 2008 
Forfeited in 2008 

Non-vested at December 31, 2008 

Number of 
Director RSUs 

Weighted-Average 
Grant Date Fair Value

13,573 
17,022 
931 
(14,831) 
(1,149) 

15,546 

$  0.4
$  0.5
$ 
 –
(0.5)
$ 
 –
$ 

$  0.4

 * 2007 incorrectly stated vested shares as (10,238) when it should have been (142). The non-vested at 1/1/2008 reflects this correction.

Twelve months ended December 31,

2008 

2007 

2006*

13,573 
17,022 
931 
(7,910) 
(6,921) 
(1,149) 

15,546 
– 

–  
14,920 
348 
(142) 
– 
(1,553) 

13,573 
– 

–
–
–
–
–
–

–
–

Restricted stock units:
Outstanding at beginning of year 
  Granted 
  Dividends accrued 
  Exercised and issued 
  Exercised and deferred 

Forfeited 

Outstanding at period end 
Exercisable at period end 

 * Director RSUs were not issued in 2006.

90  DPL Inc.

 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following table reflects information about non-employee director RSU activity during the period:

$ in millions 

Twelve months ended December 31,

2008 

2007 

2006*

Weighted-average grant date fair value of non-employee director RSUs  
  granted during the period 
$  0.5 
$  0.4 
Intrinsic value of non-employee director RSUs exercised during the period 
 –  
$ 
Proceeds from non-employee director RSUs exercised during the period 
Excess tax benefits from proceeds of non-employee director RSUs exercised  $ 
 –  
$  0.5 
Fair value of non-employee director RSUs that vested during the period 
$  0.1 
Unrecognized compensation expense  

Weighted average period to recognize compensation expense (in years) 

0.3 

$ 
$ 
$ 
$ 
$ 
$ 

 0.5 
   – 
   – 
   – 
 0.3 
 0.1 

 0.3 

$ 
$ 
$ 
$ 
$ 
$ 

 –
 –
 –
 –
 –
 –

 –

 * Director RSUs were not issued in 2006.

Management Performance Shares
On May 28, 2008, the Board of Directors granted compensation awards for select management employees.  
A total of 39,144 management performance shares were granted. The grants have a three year requisite service 
period from January 1, 2008 to December 31, 2010 and certain performance conditions during the performance 
period. The management performance shares can only be awarded in DPL common shares.

$ in millions 

Non-vested at January 1, 2008 
Granted in 2008 
Vested in 2008 
Forfeited in 2008 

Non-vested at December 31, 2008 

Management Performance Shares:
Outstanding at beginning of year 
  Granted 
  Exercised  
Forfeited 

Outstanding at period end 
Exercisable at period end 

Number of Management 
Performance Shares 

Weighted-Average 
Grant Date Fair Value

– 
39,144 
– 
– 

39,144 

$ 
 –
$  1.1
 –
$ 
 –
$ 

$  1.1

Twelve months ended December 31,

2008 

2007* 

2006*

– 
39,144 
– 
– 

39,144 
– 

–  
– 
– 
– 

– 
– 

 * Management performance shares were not issued in 2007 or 2006.

The following table shows the assumptions used in the Monte Carlo Simulation to calculate the fair value  
of the management performance shares granted during the period:

Twelve months ended December 31,

Expected volatility 
Weighted-average expected volatility 
Expected life (years) 
Expected dividends 
Weighted-average expected dividends 
Risk-free interest rate 

 * Management performance shares were not issued in 2007 or 2006.

2008 

14.9% 
14.9% 
3.0 
3.9% 
3.9% 
2.9% 

2007* 

0.0% 
0.0% 
– 
0.0% 
0.0% 
0.0% 

–
–
–
–

–
–

2006*

0.0%
0.0%
–
0.0%
0.0%
0.0%

DPL Inc. 

91

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following table reflects information about management performance share activity during the period:

$ in millions 

Weighted-average grant date fair value of management  
  performance shares granted during the period 
Intrinsic value of management performance shares exercised  
  during the period 
Proceeds from management performance shares exercised  
  during the period 
Excess tax benefits from proceeds of management performance  

shares exercised 

Fair value of management performance shares that vested  
  during the period 
Unrecognized compensation expense  

Weighted average period to recognize compensation expense (in years) 

 * Management performance shares were not issued in 2007 or 2006.

Twelve months ended December 31,

2008 

2007* 

2006*

$  1.1 

$ 

$ 

$ 

 – 

 – 

 – 

$ 
 – 
$  0.8 

  2.0 

$ 

 – 

$ 

 – 

$ 

 – 

$ 

 – 

$ 
$ 

 – 
 – 

 – 

$ 

 –

$ 

 –

$ 

 –

$ 

 –

$ 
$ 

 –
 –

 –

As a result of the May 21, 2007 settlement of the litigation with three former executives (see Note 15 of Notes  
to Consolidated Financial Statements), the three former executives relinquished all of their rights to certain  
deferred compensation, RSUs, MVE incentives, stock options and reimbursement of legal fees. A portion  
of this settlement included the forfeitures and cancellations of Restricted Stock Units (RSUs) and stock options  

of 1.3 million and 3.6 million, respectively. 

12  Preferred Stock

DP&L
$25 par value, 4,000,000 shares authorized, no shares outstanding; and $100 par value, 4,000,000 shares  
authorized, 228,508 shares without mandatory redemption provisions outstanding.

DP&L Series A 
DP&L Series B 
DP&L Series C 

Total 

Preferred 
Stock Rate 

3.75% 
3.75% 
3.90% 

Current 
Redemption 
Price 

$  102.50 
$  103.00 
$  101.00 

Current Shares 
Outstanding at 
December 31, 2008 

Par Value at  
December 31, 2008  
($ in millions) 

Par Value at  
December 31, 2007  

($ in millions)

93,280 
69,398 
65,830 

228,508 

9.3 
7.0 
6.6 

9.3
7.0
6.6

$  22.9 

$  22.9

(a)  DPL purchased all of its outstanding Series B shares during 2005.

The DP&L preferred stock may be redeemed at DPL’s option at the per-share prices indicated, plus  
cumulative accrued dividends.

As long as any DP&L preferred stock is outstanding, DP&L’s Amended Articles of Incorporation contain  

provisions restricting the payment of cash dividends on any of its Common Stock if, after giving effect to such  
dividend, the aggregate of all such dividends distributed subsequent to December 31, 1946 exceeds the  
net income of DP&L available for dividends on its Common Stock subsequent to December 31, 1946, plus  
$1.2 million. As of year-end, all earnings reinvested in the business of DP&L were available for Common  
Stock dividends. DPL records dividends on preferred stock of DP&L as part of interest expense. We expect  
all 2008 earnings reinvested in the business of DP&L to be available for DP&L common stock dividends,  
payable to DPL. 

92  DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
13  Common Shareholder’s Equity

DPL has 250,000,000 authorized common shares, 
of which 115,961,880 are outstanding at December 
31, 2008. DPL had 902,490 authorized but unissued 
shares reserved for its dividend reinvestment plan 
at December 31, 2008. The plan provides that either 
original issue shares or shares purchased on the open 
market may be used to satisfy plan requirements.

On July 27, 2005, DPL’s Board authorized the 
repurchase of up to $400.0 million of common stock 
from time to time in the open market or through private 
transactions. DPL completed this share repurchase 
program on August 21, 2006. In total, 14.9 million 
shares were repurchased at a cost of $400.0 mil-
lion. These Board-authorized repurchase transactions 
resulted in an 11.7% reduction of the outstanding stock 
of December 31, 2005 at an average price of $26.91 
per share. These shares are currently held as treasury 
shares. There were no other repurchases during  
2008, 2007 and 2006.

Pursuant to the warrant agreement, DPL has 
reserved authorized common shares sufficient to pro-
vide for the exercise in full of all outstanding warrants. 
On September 18, 2008, Lehman Brothers, Inc. 

(Lehman) exercised 12.0 million warrants under a 
cashless exercise transaction resulting in the issuance 
by DPL of 2.3 million shares of common stock. Such 
shares were issued from treasury stock. Lehman no 
longer holds any DPL warrants.

During October 1992, our Board of Directors 
approved the formation of a Company-sponsored 
Employee Stock Ownership Plan (ESOP) to fund 
matching contributions to DP&L’s 401(k) retirement 
savings plan and certain other payments to eligible full-
time employees. This leveraged ESOP is funded by  
an exempt loan, which is secured by the ESOP shares. 
As debt service payments are made on the loan, 
shares are released on a pro rata basis. ESOP shares 
used to fund matching contributions to DP&L’s 401(k) 
vest after three years of service; other compensation 
shares awarded vest immediately.

In September 2001, DPL’s Board of Directors 

In general, participants are eligible for lump sum 

renewed its Shareholder Rights Plan, attaching one 
right to each common share outstanding at the close of 
business on December 13, 2001. The rights separate 
from the common shares and become exercisable at 
the exercise price of $130 per right in the event of cer-
tain attempted business combinations. The renewed 
plan expires on December 31, 2011. 

In February 2000, DPL entered into a series of 
recapitalization transactions including the issuance of 
$550 million of a combination of voting preferred and 
trust preferred securities and warrants to an affiliate  
of investment company Kohlberg Kravis Roberts & Co. 
(KKR). As part of this recapitalization transaction, 31.6 
million warrants were issued. These warrants were  
sold for an aggregate purchase price of $50 million. 
The warrants are exercisable, in whole or in part, for 
common shares at any time during the twelve-year 
period commencing on March 13, 2000. Each warrant 
is exercisable for one common share, subject to anti-
dilution adjustments (i.e., stock split, stock dividend). 
The exercise price of the warrants is $21.00 per  
common share, subject to anti-dilution adjustments. 

In addition, in the event of a declaration, issuance 

or consummation of any dividend, spin-off or other 
distribution or similar transaction by DPL of the capital 
stock of any of its subsidiaries, additional warrants of 
such subsidiary will be issued to the warrant holder  
so that after the transaction, the warrant holder will 
have the same interest in the fully diluted number of 
common shares of such subsidiary the warrant holder 
had in DPL immediately prior to such transaction.

payments upon termination of their employment  
and the submission and subsequent approval of an 
application for benefits. Earlier distributions can  
occur for Qualified Domestic Relations Order and for 
death. Otherwise, distribution must occur within 60 
days after the plan year in which the later of one of  
the following events occur: 65th birthday, 10th anni-
versary of participation, or termination of employment. 
Participants are allowed to take distributions during 
employment if older than 59½ and/or for a hardship as 
defined in the Plan document. Distributions are made 
in cash unless the participant requests the distribution 
be made in stock. A repurchase obligation exists for 
vested shares held by the ESOP if they cannot be sold 
in the open market. The fair value of shares subject  
to the repurchase obligation at December 31, 2008 
and 2007 was approximately $42.4 million and $52.5 
million, respectively.

In 1992, the Plan entered into a $90 million loan 
agreement with DPL in order to purchase shares of 
DPL common stock in the open market. The term loan 
agreement provided for principal and interest on the 
loan to be paid prior to October 9, 2007, with the right 
to extend the loan for an additional ten years. In 2007, 
the maturity date was extended to October 7, 2017. 
The loan bears interest at a fixed rate of 7.625%,  
payable annually. Dividends received by the ESOP for 
unallocated shares are used to repay the principal and 
interest on the ESOP loan to DPL. Dividends on the 
allocated shares are charged to retained earnings.

The ESOP used the full amount of the loan to pur-

DPL Inc. 

93

 
chase 4.7 million shares of our common stock in the open market. As a result of the 1997 stock split, the ESOP  
held 7.1 million shares of our common stock. The cost of shares held by the ESOP and not yet released is  
reported as a reduction of shareholders’ equity. At December 31, 2008, common shareholders’ equity reflects the 
cost of 3.1 million unreleased shares held in suspense by the trust. The fair value of the 3.1 million ESOP shares 
held in suspense at December 31, 2008 was $70.2 million. When shares are committed to be released from  
the ESOP, compensation expense is recorded based on the fair value of the shares committed to be released,  
with a corresponding credit to our equity. Compensation expense associated with the ESOP, which is based  
on the fair value of the shares committed to be released for allocation, amounted to $1.5 million in 2008, $9.0  
million in 2007 and $4.1 million in 2006. 

For purposes of earnings per share (EPS) computations and in accordance with SOP 93-6, we treat ESOP 
shares as outstanding if they have been allocated to participants, released or committed to be released. As of 
December 31, 2008, the ESOP has 3.9 million shares allocated to participants with an additional 0.1 million  
shares which have been released but unallocated to participants. ESOP cumulative shares outstanding for the  
calculation of earnings per share were 4.0 million in 2008, 3.9 million in 2007 and 3.4 million in 2006.

In April 2006, DPL’s shareholders approved The DPL Inc. Equity and Performance Incentive Plan (the EPIP) 
which became immediately effective and will remain in effect for a term of ten years, unless sooner terminated in 
accordance with its terms. The Compensation Committee of the Board of Directors will designate the employees 
and directors eligible to participate in the EPIP and the times and types of awards to be granted. Under the  
EPIP, the Compensation Committee may grant equity-based compensation in the form of stock options, stock 
appreciation rights, restricted stock, restricted stock units, performance shares and units, and other stock-based 
awards. Awards may be subject to the achievement of certain management objectives. In addition, the EPIP  
provides, upon recommendation of the Chief Executive Officer and Chairman of the Board, for a grant of a special 
equity award to recognize outstanding performance. A total of 4,500,000 shares of the Company’s common  
stock were reserved for issuance under the EPIP. 

14  Earnings per Share

Basic earnings per share (EPS) are based on the weighted-average number of DPL common shares outstanding 
during the year. Diluted EPS are based on the weighted-average number of DPL common and common equivalent 
shares outstanding during the year, except in periods where the inclusion of such common equivalent shares is 
anti-dilutive. Excluded from outstanding shares for this weighted-average computation are shares held by DP&L’s 
Master Trust Plan for deferred compensation and unreleased shares held in ESOP.

The following table represents common equivalent shares excluded from the calculation of diluted EPS 

because they were anti-dilutive. These shares may be dilutive in the future.

$ in millions  

Common equivalent shares 

2008 

0.3 

2007 

0.1 

2006

0.4

The following illustrates the reconciliation of the numerators and denominators of the basic and diluted EPS  
computations for income after discontinued operations and cumulative effect of accounting change:

$ and shares in millions 
except per share amounts 

2008 

Income  Shares  Per Share 

2007 
Income(a)  Shares  Per Share 

2006

Income(a) 

Shares  Per Share

Basic EPS 

$  244.5 

 110.2 

$  2.22 

$  221.8 

  107.9 

$ 2.06 

$  139.6 

 112.3 

$ 1.24

Effect of Dilutive Securities:
Stock Incentive Units 
Warrants (b) 
Stock options, performance  
and restricted shares 

– 
  5.0 

  0.2 

0.5 
8.6 

0.8 

1.3
7.1

1.2

Diluted EPS 

$  244.5 

 115.4 

$  2.12 

$  221.8 

  117.8 

$ 1.88 

$  139.6 

 121.9 

$  1.15

(a)  Income after discontinued operations.

(b)  On September 18, 2008, Lehman Brothers Inc. exercised 12 million warrants under a cashless exercise transaction resulting in the  
issuance by DPL of 2.3 million shares of common stock. See Note 13 of Notes to Consolidated Financial Statements.

94  DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
15  Executive Litigation

16  Insurance Recovery

On May 21, 2007, we settled the litigation with three 
former executives. As part of this settlement, the three 
former executives relinquished and dismissed all  
their claims including those related to certain deferred 
compensation, RSUs, MVE incentives, stock options 
and legal fees. The RSUs and stock options relin-
quished and forfeited were 1.3 million and 3.6 million,  
respectively. Prior to the settlement date, we had 
accrued obligations of $64.2 million. Included in these 
amounts was $3.1 million associated with the forfeiture 
of stock options. In exchange for our payment of  
$25 million and the relinquishment by the former exec-
utives of certain contested compensation discussed 
above, all of these claims by all parties were settled 
and released.

DPL

As a result of this settlement, during 2007, DPL real-
ized a net pre-tax gain in continuing and discontinued 
operations of approximately $31.0 million and $8.2 
million, respectively. The net gain is comprised of the 
reversal of the $64.2 million of accrued obligations 
less the $25 million settlement. The obligations related 
to the discontinued operations were associated with 
the management of DPL’s financial asset portfolio, 
which was conducted in our MVE subsidiary. The MVE 
operations were discontinued in 2005 with the sale of 
the financial asset portfolio. The $25 million settlement 
expense was allocated between continuing and  
discontinued operations based on the proportionate 
share of continuing and discontinued obligations. 

DP&L

As a result of this settlement during 2007, DP&L  
realized a net pre-tax gain in continuing operations  
of $35.3 million. Accrued obligations associated with 
the former executives’ litigation were recorded by 
DP&L since the obligations were associated with our 
non-qualified benefit plans. DP&L had no ownership  
of DPL’s discontinued financial asset portfolio  
business, therefore these liabilities were reversed  
and DP&L’s net pre-tax gain was recorded within  
continuing operations. 

The $25 million settlement was funded from the sale  
of financial assets held in DP&L’s Master Trust Plan for 
deferred compensation. As part of this transaction,  
during the second quarter ended June 30, 2007, DPL 
and DP&L recorded a $3.2 million realized gain which 
was reflected in investment income.

On April 30, 2007, DP&L executed a settlement 
agreement for $14.5 million with one of our insurers, 
Associated Electric & Gas Insurance Services (AEGIS), 
under a fiduciary liability policy to recoup a portion of 
legal fees associated with our litigation against three 
former executives. This was recorded as a reduction to 
operation and maintenance expense during 2007. 

On May 16, 2007, DPL filed an insurance claim 
with Energy Insurance Mutual (EIM) to recoup legal 
expenses associated with our litigation against three of 
our former executives. The litigation against the former 
executives was settled on May 21, 2007. Mediation 
with EIM on this claim occurred on May 29, 2008, at 
which time the parties did not reach agreement. DPL 
and EIM are currently engaged in an arbitration pro-
cess regarding this insurance claim.

17  Contractual Obligations, Commercial 
Commitments and Contingencies

DPL Inc. – Guarantees 

In the normal course of business, DPL enters into 
various agreements with its wholly-owned generating 
subsidiary DPLE providing financial or performance 
assurance to third parties. These agreements are 
entered into primarily to support or enhance the cred-
itworthiness otherwise attributed to DPLE on a stand-
alone basis, thereby facilitating the extension of suffi-
cient credit to accomplish DPLE’s intended commercial 
purposes. Such agreements fall outside the scope of 
FASB Interpretation No. 45, “Guarantor’s Accounting 
and Disclosure Requirements for Guarantees, Including 
Indirect Guarantees of Indebtedness of Others.”

At December 31, 2008, DPL had $35.3 million of 

guarantees to third parties for future financial or perfor-
mance assurance under such agreements, on behalf 
of DPLE. The guarantee arrangements entered into 
by DPL with these third parties cover all present and 
future obligations of DPLE to such beneficiaries and 
are terminable at any time by DPL upon written notice 
to the beneficiaries. The carrying amount of obligations 
for commercial transactions covered by these guaran-
tees and recorded in our consolidated balance sheets 
was $1.6 million at December 31, 2008. 

In two separate transactions in November and 
December 2006, DPL also agreed to be a guarantor  
of the obligations of DPLE regarding the sale, in April 

DPL Inc. 

95

 
2007, of the Darby Electric Peaking Station to American Electric Power and the sale of the Greenville Electric 
Peaking Station to Buckeye Electric Power, Inc. In both cases, DPL agreed to guarantee the obligations of  
DPLE over a multiple year period as follows: 

$ in millions 

Darby 

Greenville 

  2008 

$  23.0 

$  11.1 

  2009 

$ 15.3 

$  7.4 

  2010

$  7.7

$  3.7

In 2008, neither DPL nor DP&L incurred any losses related to the guarantees of DPLE’s obligations and we  
believe it is unlikely that either DPL or DP&L would be required to perform or incur any losses in the future  
associated with any of the above guarantees of DPLE’s obligations.

DP&L – Equity Ownership Interest 

DP&L owns a 4.9% equity ownership interest in an electric generation company. As of December 31, 2008,  
DP&L could be responsible for the repayment of 4.9%, or $51.2 million, of a $1,045 million debt obligation that 
matures in 2026. This would only happen if this electric generation company defaulted on its debt payments.

Other than the guarantees discussed above, DPL and DP&L do not have any other off-balance  

sheet arrangements that have or are reasonably likely to have a current or future material effect on our financial 
condition, revenues or expenses, results of operations, liquidity, capital expenditures or capital resources.

Contractual Obligations and Commercial Commitments

We enter into various contractual obligations and other commercial commitments that may affect the liquidity  
of our operations. At December 31, 2008, these include:

$ in millions 

Total 

2009 

2010-2011 

2012-2013 

Thereafter

Payment Year

DPL 
Long-term debt 
Interest payments 
Pension and postretirement payments 
Capital leases 
Operating leases 
Coal contracts (a) 
Limestone contracts  
Reserve for uncertain tax positions  
Other contractual obligations 

Total contractual obligations 

DP&L
Long-term debt 
Interest payments 
Pension and postretirement payments 
Capital leases 
Operating leases 
Coal contracts (a) 
Limestone contracts  
Reserve for uncertain tax positions  
Other contractual obligations 

Total contractual obligations 

(a)  Total at DP&L-operated units 

$  1,551.8 
937.1 
   244.9 
1.3 
0.8 
  1,675.1 
52.2 
1.9 
97.3 

$  4,562.4 

$  884.4 
519.9 
244.9 
1.3 
0.8 
  1,675.1 
52.2 
1.9 
99.5 

$  3,480.0 

$  175.0 
79.7 
22.8 
0.7 
0.4 
  321.5 
4.7 
– 
40.5 

$  838.0 

$ 

– 
40.0 
22.8 
0.7 
0.4 
  514.2 
4.7 
– 
41.6 

$  624.4 

$  297.4 
  145.7 
46.7 
0.6 
0.3 
  539.8 
10.8 
1.9 
46.9 

$ 1,090.1 

$ 

– 
79.9 
46.7 
0.6 
0.3 
  539.8 
10.8 
1.9 
48.0 

$  728.0 

$  470.0 
  105.6 
48.6 
– 
0.1 
  168.4 
11.5 
– 
8.5 

$  812.7 

$  470.0 
73.9 
48.6 
– 
0.1 
  168.4 
11.5 
– 
8.5 

$  781.0 

$  609.4
606.1
126.8
–
–
452.7
25.2
–
1.4

$  1,821.6

$  414.4
326.1
126.8 
–
–
452.7
25.2
–
1.4

$  1,346.6

96  DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Long-term debt:

Reserve for uncertain tax positions:

DPL’s long-term debt as of December 31, 2008,  
consists of DP&L’s first mortgage bonds, tax-exempt 
pollution control bonds and DPL unsecured senior 
notes. These long-term debt figures include current 
maturities and unamortized debt discounts. During 
2008, the OAQDA issued $100 million of tax-exempt 
pollution control bonds which mature in 2040. In turn, 
DP&L borrowed the proceeds of the bonds and issued 
$100 million of its First Mortgage Bonds to secure its 
payment obligations.

DP&L’s long-term debt as of December 31, 2008, 

consists of first mortgage bonds and tax-exempt  
pollution control bonds. These long-term debt figures 
include current maturities and unamortized debt dis-
counts. During 2008, the OAQDA issued $100 million 
of tax-exempt pollution control bonds which mature 
in 2040. In turn, DP&L borrowed the proceeds of the 
bonds and issued $100 million of its First Mortgage 
Bonds to secure its payment obligations.

See Note 7 of Notes to Consolidated Financial 
Statements.

Interest payments:

On January 1, 2007, we adopted Financial Accounting 
Standards Board (FASB) Interpretation No. 48, 
“Accounting for Uncertainty in Income Taxes” (FIN 48). 
As of December 31, 2008, our total reserve for uncer-
tain tax positions is $1.9 million. See Note 1 of Notes to 
Consolidated Financial Statements. 

Other contractual obligations:

As of December 31, 2008, DPL and DP&L had various 
other contractual obligations including non-cancelable 
contracts to purchase goods and services with various 
terms and expiration dates.

At December 31, 2008, the commercial commitments 
that may affect the liquidity of our operations include: 

Credit facilities: 

In November 2006, DP&L replaced its previous $100 
million revolving credit agreement with a $220 million 
five year facility that expires on November 21, 2011.  
At December 31, 2008, there were no borrowings  
outstanding under this credit agreement. DP&L  
has the ability to increase the size of the facility by  
an additional $50 million at any time.

Interest payments associated with the long-term  
debt described above.

Contingencies

Pension and postretirement payments:

As of December 31, 2008, DP&L had estimated future 
benefit payments as outlined in Note 9 of Notes to 
Consolidated Financial Statements. These estimated 
future benefit payments are projected through 2018. 

Capital leases:

As of December 31, 2008, DP&L had one capital lease 
that expires in September 2010.

Operating leases:

As of December 31, 2008, DPL and DP&L had several 
operating leases with various terms and expiration 
dates. 

Coal contracts:

DP&L has entered into various long-term coal con-
tracts to supply the coal requirements for the generat-
ing plants it operates. Contract prices are subject to 
periodic adjustment and have features that limit price 
escalation in any given year. 

Limestone contracts:

DP&L has entered into various limestone contracts  
to supply limestone for its generating facilities. 

In the normal course of business, we are subject to 
various lawsuits, actions, proceedings, claims and 
other matters asserted under laws and regulations. 
We believe the amounts provided in our consolidated 
financial statements, as prescribed by GAAP, are 
adequate in light of the probable and estimable contin-
gencies. See Note 1 of Notes to Consolidated Financial 
Statements. However, there can be no assurances 
that the actual amounts required to satisfy alleged 
liabilities from various legal proceedings, claims, tax 
examinations and other matters discussed below, and 
to comply with applicable laws and regulations, will 
not exceed the amounts reflected in our consolidated 
financial statements. As such, costs, if any, that may 
be incurred in excess of those amounts provided as of 
December 31, 2008, cannot be reasonably determined.

Environmental Matters 

DPL, DP&L and our subsidiaries’ facilities and opera-
tions are subject to a wide range of environmental 
regulations and law. In the normal course of business,  
we have investigatory and remedial activities underway 
at these facilities to comply, or to determine compli-
ance, with such regulations. We have been identified,  
either by a government agency or by a private party 

DPL Inc. 

97

 
seeking contribution to site clean-up costs, as a poten-
tially responsible party (PRP) at two sites pursuant to 
state and federal laws. We record liabilities for prob-
able estimated loss in accordance with Statement 
of Financial Accounting Standards No. 5 (SFAS 5), 
“Accounting for Contingencies” as discussed in Note 1 
of Notes to Consolidated Financial Statements.  
We evaluate the potential liability related to probable 
losses quarterly and may revise our estimates. Such 
revisions in the estimates of the potential liabilities 
could have a material effect on our results of opera-
tions and financial position.

18  Legal Matters

State Income Tax Audit

On February 13, 2006, we received correspondence 
from the Ohio Department of Taxation (ODT) notify-
ing us that ODT has completed their examination and 
review of our Ohio Corporation Franchise Tax Returns 
for tax years 2002 through 2004 and that the final 
proposed audit adjustments result in a balance due 
of $90.8 million before interest and penalties. On June 
27, 2008, we entered into a $42.0 million settlement 
agreement with the Ohio Department of Taxation (ODT) 
resolving all outstanding audit issues and appeals, 
including uncertain tax positions for tax years 1998 
through 2006. The $42.0 million payment was made  
to the ODT in July 2008.

We are also under audit review by various state 
agencies for tax years 2002 through 2006. Depending 
upon the outcome of these audits and the appeal, 
we may be required to increase our tax provision if 
actual amounts ultimately determined exceed recorded 
reserves. We believe we have adequate reserves in 
each tax jurisdiction but cannot predict the outcome  
of these audits.

Sierra Club

In September 2004, the Sierra Club filed a lawsuit 
against DP&L and the other owners of the Stuart gen-
erating station in the United States District Court for the 

Southern District of Ohio for alleged violations of the 
Clean Air Act (CAA) and the station’s operating permit. 
On August 7, 2008, a consent decree was filed in the 
United States District Court in full settlement of these 
CAA claims. Under the terms of the consent decree, 
the co-owners of the Stuart generating station agreed 
to: (i) certain emission targets related to nitrogen oxides 
(NOx), sulfur dioxide (SO2) and particulate matter; (ii) 
make energy efficiency and renewable energy commit-
ments that are conditioned on receiving Public Utilities 
Commission of Ohio approval for the recovery of costs; 
(iii) forfeit 5,500 sulfur dioxide allowances; and (iv) pro-
vide funding to a third party non-profit organization to 
establish a solar water heater rebate program. DP&L 
and the other owners of the station also entered into an 
attorney fee agreement to pay a portion of the Sierra 
Club’s attorney and expert witness fees. On October 
23, 2008, the United States District Court approved the 
consent decree with funding for the third party non-
profit organization set at $300,000. We have accrued 
for our share of the $300,000 at December 31, 2008. 
We have determined that the terms of the consent 
decree will not have a material impact on our overall 
results of operations, financial position or cash flows.

Governmental and Regulatory Inquiries 

On March 10, 2004, DPL’s and DP&L’s Corporate 
Controller sent a memorandum (the Memorandum) to 
the Chairman of the Audit Committee of our Board of 
Directors. The Memorandum expressed the Corporate 
Controller’s “concerns, perspectives and viewpoints” 
regarding financial reporting and governance issues 
within DPL and DP&L. In response, the Board initiated 
an internal investigation whose findings and recommen-
dations led to corrective action taken regarding internal 
controls, process issues and the tone at the top.

On May 28, 2004, the U.S. Attorney’s Office for 

the Southern District of Ohio, assisted by the Federal 
Bureau of Investigation, notified DPL and DP&L that it 
had initiated an inquiry involving matters connected to 
our internal investigation. This inquiry remains pending.
On or about June 24, 2004, the SEC commenced 

a formal investigation into the issues raised by the 
Memorandum. This investigation remains pending.

98  DPL Inc.

Report of Independent Registered Public Accounting Firm

The Board of Directors and Shareholders of
DPL Inc.:

We have audited the accompanying consolidated balance sheets of DPL Inc. and subsidiaries (the Company) as 
of December 31, 2008 and 2007, and the related consolidated statements of results of operations, consolidated 
statements of shareholders’ equity and consolidated statements of cash flows for each of the years in the three-year 
period ended December 31, 2008. In connection with our audits of the consolidated financial statements, we have 
audited the consolidated financial statement schedule, “Schedule II – Valuation and Qualifying Accounts.” We  
also have audited the Company’s internal control over financial reporting as of December 31, 2008, based on criteria 
established in Internal Control – Integrated Framework issued by the Committee of Sponsoring Organizations  
of the Treadway Commission (COSO). The Company’s management is responsible for these consolidated  
financial statements, 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 Report on 
Internal Control Over Financial Reporting. Our responsibility is to express an opinion on these consolidated financial 
statements and an opinion on the Company’s internal control over financial reporting 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 audits to obtain reasonable assurance  
about whether the financial statements are free of material misstatement and whether effective internal control over 
financial reporting was maintained in all material respects. Our audits of the consolidated financial statements  
included examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, 
assessing the accounting principles used and significant estimates made by management, and evaluating the  
overall financial statement presentation. Our audit of internal control over financial reporting 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 audits also included performing such other procedures as we considered necessary in the circumstances.  
We believe that our audits provide a reasonable basis for our opinions.

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 misstate-

ments. 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.

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects,  
the financial position of the Company as of December 31, 2008 and 2007, and the results of their operations and  
their cash flows for each of the years in the three-year period ended December 31, 2008, in conformity with account-
ing principles generally accepted in the United States of America. Also in our opinion, the Company maintained,  
in all material respects, effective internal control over financial reporting as of December 31, 2008, based on criteria 
established in Internal Control – Integrated Framework issued by the Committee of Sponsoring Organizations of  
the Treadway Commission (COSO) and the related financial statement schedule when considered in relation  
to the basic consolidated financial statements taken as a whole, present fairly in all material respects, the information 
set forth therein. 

/s/ KPMG LLP

KPMG LLP
Philadelphia, Pennsylvania

February 26, 2009

DPL Inc. 

99

 
Report of Independent Registered Public Accounting Firm

The Board of Directors and Shareholder of
The Dayton Power and Light Company:

We have audited the accompanying consolidated balance sheets of The Dayton Power and Light Company  
(DP&L) as of December 31, 2008 and 2007, and the related consolidated statements of results of operations,  
consolidated statements of shareholder’s equity and consolidated statements of cash flows for each of the years in  
the three-year period ended December 31, 2008. In connection with our audits of the consolidated financial  
statements, we have audited the consolidated financial statement schedule, “Schedule II – Valuation and Qualifying 
Accounts”. We also have audited DP&L’s internal control over financial reporting as of December 31, 2008,  
based on criteria established in Internal Control – Integrated Framework issued by the Committee of Sponsoring 
Organizations of the Treadway Commission (COSO). DP&L’s management is responsible for these consolidated  
financial statements, 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 Report  
on Internal Control Over Financial Reporting. Our responsibility is to express an opinion on these consolidated  
financial statements and an opinion on DP&L’s internal control over financial reporting 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 audits to obtain reasonable assurance 
about whether the financial statements are free of material misstatement and whether effective internal control over 
financial reporting was maintained in all material respects. Our audits of the consolidated financial statements  
included examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, 
assessing the accounting principles used and significant estimates made by management, and evaluating the  
overall financial statement presentation. Our audit of internal control over financial reporting 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 audits also included performing such other procedures as we considered necessary in the circumstances.  
We believe that our audits provide a reasonable basis for our opinions.

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 misstate-

ments. 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.

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects,  

the financial position of DP&L as of December 31, 2008 and 2007, and the results of their operations and their  
cash flows for each of the years in the three-year period ended December 31, 2008, in conformity with accounting 
principles generally accepted in the United States of America. Also in our opinion, DP&L maintained, in all  
material respects, effective internal control over financial reporting as of December 31, 2008, based on criteria  
established in Internal Control – Integrated Framework issued by the Committee of Sponsoring Organizations of  
the Treadway Commission (COSO) and the related financial statement schedule when considered in relation to the  
basic consolidated financial statements taken as a whole, present fairly in all material respects, the information  
set forth therein. 

/s/ KPMG LLP

KPMG LLP
Philadelphia, Pennsylvania

February 26, 2009

100  DPL Inc.

DPL Inc. – Selected Quarterly Information (Unaudited)

$ in millions 

Revenues  
Operating Income 

Earnings from  

continuing operations  

Earnings from discontinued  
operations, net of taxes 

Net income 

Basic earnings per share of  

common stock:
Continuing operations 
Discontinued operations 

Total basic earnings per  

common share 

Diluted earnings per share of  

common stock:
Continuing operations 
Discontinued operations 

Total diluted earnings per  

common share 

For the three months ended

March 31, 

June 30, 

September 30, 

2008 

2007 

2008 

2007 

2008 

2007 

December 31,
2008  

2007

$  416.1  $  379.7 
  103.5 
  142.7 

$  378.8  
  85.8  

$  343.1 
  69.4 

$  414.5 
  96.2 

$  422.0 
  110.8 

$  392.2 
  110.8 

$ 370.9
  86.4

  77.3 

  51.2 

  47.6  

  53.6 

  48.0 

  60.7 

  71.6 

  46.3

 –  

4.9 
$  77.3  $  56.1 

 – 
$  47.6  

5.1 

$  58.7 

  – 
$  48.0 

 – 

$  60.7 

 – 
$  71.6 

 –

$  46.3

$  0.71  $  0.48 
  0.04 

– 

$  0.43 
– 

$  0.50 
  0.04 

$  0.44 
– 

$  0.56 
– 

$  0.64 
– 

$  0.43
  –

$  0.71  $  0.52 

$  0.43 

$  0.54 

$  0.44 

$  0.56 

$  0.64 

$  0.43

$  0.66  $  0.43 
  0.04 

– 

$  0.41 
– 

$  0.45 
  0.04 

$  0.42 
– 

$  0.53 
– 

$  0.63 
– 

$  0.40
  –

$  0.66  $  0.47 

$  0.41 

$  0.49 

$  0.42 

$  0.53 

$  0.63 

$  0.40

Dividends paid per share 

$  0.275  $ 0.260 

$  0.275 

$  0.260 

$  0.275 

$ 0.260 

$ 0.275 

$  0.260

Common stock market price 

- High  
- Low   

$  30.18  $ 31.44 
$  24.58  $ 27.56 

$  28.70 
$  26.10 

$  31.91 
$  28.08 

$  26.76 
$  23.00 

$ 29.36 
$ 26.04 

$ 24.59 
$ 19.16 

$ 30.83
$ 26.05

DP&L – Selected Quarterly Information (Unaudited)

March 31, 

June 30, 

September 30, 

December 31,

For the three months ended

$ in millions 

2008 

  2007 

2008 

2007 

2008 

2007 

2008 

2007

Revenues  
Operating Income 
Income before income taxes  
Net Income  
Earnings on common stock 
Cash dividends paid 

$ 413.9 
  146.4 
  140.6 
  89.0 
  88.8 
$  80.0 

$ 377.5 
  114.7 
  111.6 
  69.8 
  69.6 
$ 125.0 

$  376.4 
  90.5 
  83.6 
  63.3 
  63.1 
$ 
– 

$  342.1 
  59.7 
  94.7 
  59.1 
  58.9 
– 
$ 

$  401.5 
  93.5 
  84.8 
  54.8 
  54.6 
$ 
– 

$ 419.6 
  113.2 
  112.7 
  70.6 
  70.4 
– 
$ 

$ 381.1 
  106.2 
  97.0 
  78.7 
  78.4 
$  75.0 

$ 368.2
  87.5
  95.7
  72.1
  71.8
–
$ 

DPL Inc.  101

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 9  Changes in and Disagreements  
with Accountants on Accounting and 
Financial Disclosure

None.

Item 9a  Controls and Procedures

Disclosure Controls and Procedures

Our Chief Executive Officer (CEO) and Chief Financial 
Officer (CFO) are responsible for establishing and 
maintaining our disclosure controls and procedures. 
These controls and procedures were designed to 
ensure that material information relating to us and our 
subsidiaries are communicated to the CEO and CFO. 
We evaluated these disclosure controls and proce-
dures as of the end of the period covered by this report 
with the participation of our CEO and CFO. Based  
on this evaluation, our CEO and CFO concluded that 
our disclosure controls and procedures are effective: 
(i) to ensure that information required to be disclosed 
by us in the reports that we file or submit under the 
Exchange Act is recorded, processed, summarized 
and reported, within the time periods specified in  
the SEC’s rules and forms; and (ii) to ensure that infor-
mation required to be disclosed by us in the reports 
that we submit under the Exchange Act is accumulated 
and communicated to our management, including our 
principal executive and principal financial officers,  
or persons performing similar functions, as appropriate, 
to allow timely decisions regarding required disclosure.

financial reporting during the most recently completed 
fiscal period that has materially affected, or is  
reasonably likely to materially affect, internal control 
over reporting.

The following report is our report on internal control 

over financial reporting as of December 31, 2008.

Management’s Report on Internal Control  
over Financial Reporting 

We are responsible for establishing and maintaining 
adequate internal control over financial reporting, as 
such term is defined in Exchange Act Rule 13a-15(f). 
Under the supervision and with the participation of  
management, including the CEO and CFO,  
we conducted an evaluation of the effectiveness of  
our internal control over financial reporting based 
on the framework in Internal Control – Integrated 
Framework issued by the Committee of Sponsoring 
Organizations of the Treadway Commission. Based on 
an evaluation under the framework in Internal Control –  
Integrated Framework, we concluded that our  
internal control over financial reporting was effective  
as of December 31, 2008. 

Our internal control over financial reporting as of 

December 31, 2008, has been audited by KPMG LLP, 
the independent registered public accounting firm that 
audited the financial statements contained herein, as 
stated in their report which is included herein. 

Item 9b  Other Information

There was no change in our internal control over 

None.

102  DPL Inc.

 
Part III

Item 10  Directors and Executive Officers  
of DPL Inc.

Item 13  Certain Relationships and  
Related Transactions

The information required to be furnished pursuant to 
this item with respect to Directors of DPL Inc. will be 
set forth under captioned “Election of Directors” in DPL 
Inc.’s proxy statement (the Proxy Statement) to be fur-
nished to shareholders in connection with the solicita-
tion of proxies by our Board of Directors for use at the 
2009 Annual Meeting of Shareholders to be held on 
April 29, 2009 and is incorporated herein by reference. 
The information required to be furnished pursuant 

to this item for DPL Inc. with respect to the identifica-
tion of the Audit Committee, the Audit Committee  
financial expert and the registrant’s code of ethics will 
be set forth under the caption “Corporate Governance” 
in the Proxy Statement and is incorporated herein  
by reference.

Item 11  Executive Compensation

The information required to be furnished pursuant to 
this item for DPL Inc. will be set forth under the caption 
“Executive Compensation” in the Proxy Statement and 
is incorporated herein by reference. 

Item 12  Security Ownership of Certain 
Beneficial Owners and Management and 
Related Shareholder Matters

The information required to be furnished pursuant 
to this item for DPL Inc. will be set forth under the 
captions “Security Ownership of Certain Beneficial 
Owners,” “Security Ownership of Management” and 
“Equity Compensation Plan Information” in the Proxy 
Statement and is incorporated herein by reference. 

The information required to be furnished pursuant to 
this item for DPL Inc. will be set forth under the caption 
“Certain Relationships and Related Transactions”  
in the Proxy Statement and is incorporated herein  
by reference. 

Item 14  Principal Accountant Fees  
and Services

The information required to be furnished pursuant to 
this item for DPL Inc. will be set forth under the caption 
“Audit and Non-Audit Fees” in the Proxy Statement  
and is incorporated herein by reference. 

DP&L Accountant Fees and Services

The following table presents the aggregate fees billed 
for professional services rendered to us by KPMG LLP 
for 2008 and 2007. Other than as set forth below,  
no professional services were rendered or fees billed 
by KPMG LLP during 2008 and 2007.

KPMG LLP 

Fees Invoiced 2008  Fees Invoiced 2007 (3)

Audit Fees (1) 
Audit-Related Fees (2) 
Tax Fees  
All Other Fees  

Total 

$ 1,409,800 
84,800 
– 
– 

$ 1,494,600 

$ 1,502,087
147,679
–
–

$ 1,649,766

(1)  Audit fees relate to professional services rendered for the audit  
of our annual financial statements and the reviews of our quarterly 
financial statements.

(2)  Audit-related fees relate to services rendered to us for assurance 
and related services.

(3)  Includes $341,390 of audit and related fees invoiced by, and  
paid to KPMG LLP in 2008 for services rendered in connection with  
the audit of our 2007 financial statements..

DPL Inc.  103

 
 
 
 
 
 
 
Part IV

Item 15  Exhibits and Financial Statement Schedules

(a) The following documents are filed as part of this report:

1.  Financial Statements 

Page No.

DPL Inc. – Consolidated Statements of Results of Operations  
for each of the three years in the period ended December 31, 2008 

DPL Inc. – Consolidated Statements of Cash Flows  
for each of the three years in the period ended December 31, 2008 

DPL Inc. – Consolidated Balance Sheets at December 31, 2008 and 2007 

DPL Inc. – Consolidated Statements of Shareholders’ Equity  
for each of the three years in the period ended December 31, 2008 

DP&L – Consolidated Statements of Results of Operations  
for each of the three years in the period ended December 31, 2008 

DP&L – Consolidated Statements of Cash Flows  
for each of the three years in the period ended December 31, 2008 

DP&L – Consolidated Balance Sheets at December 31, 2008 and 2007 

DP&L – Consolidated Statements of Shareholders’ Equity  
for each of the three years in the period ended December 31, 2008 

Notes to Consolidated Financial Statements 

DPL Inc. – Report of Independent Registered Public Accounting Firm 

DP&L – Report of Independent Registered Public Accounting Firm 

2.  Financial Statement Schedule

For each of the three years in the period ended December 31, 2008: 
Schedule II – Valuation and Qualifying Accounts 

The information required to be submitted in Schedules I, III, IV and V is omitted as not  
applicable or not required under rules of Regulation S-X. 

53

54

55

56

57

58

59

60

61

99

100

113

104  DPL Inc.

3.  Exhibits

DPL and DP&L exhibits are incorporated by reference as described unless otherwise filed as set forth herein. 

The exhibits filed as part of DPL’s and DP&L’s Annual Report on Form 10-K, respectively, are:

DPL Inc.  DP&L  Number 

Exhibit 

Exhibit 

	 ✔ 

✔ 

2(a) 

Asset Purchase Agreement, dated  
December 14, 1999, between The Dayton Power  
and Light Company, Indiana Energy, Inc., and 
Number-3CHK, Inc. 

  ✔ 

3(a) 

Amended Articles of Incorporation of DPL Inc.,  
as of September 25, 2001 

  ✔ 

3(b) 

Amended Regulations of DPL Inc., as of 
April 27, 2007 

✔ 

3(c) 

Amended Articles of Incorporation of  
The Dayton Power and Light Company, 
as of January 4, 1991 

✔ 

3(d) 

Regulations of The Dayton Power and Light Company, 
as of April 9, 1981 

Location (1)

Exhibit 2 to Report on  
Form 10-Q for the quarter  
ended September 30, 2000  
(File No. 1-9052)

Exhibit 3 to Report on  
Form 10-K/A for the year  
ended December 31, 2001  
(File No. 1-9052)

Exhibit 3(b) to Report on 
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 3(b) to Report on  
Form 10-K/A for the year  
ended December 31, 1991 
(File No. 1-2385)

Exhibit 3(a) to Report on  
Form 8-K filed on  
May 3, 2004 (File No. 1-2385)

  ✔ 

✔ 

4(a) 

Composite Indenture dated as of October 1, 1935,  
between The Dayton Power and Light Company and  
Irving Trust Company, Trustee with all amendments 
through the Twenty-Ninth Supplemental Indenture  

Exhibit 4(a) to Report on  
Form 10-K for the year  
ended December 31, 1985 
(File No. 1-2385)

  ✔	

✔ 

4(b) 

Forty-First Supplemental Indenture dated as of 
February 1, 1999, between The Dayton Power and  
Light Company and The Bank of New York, Trustee 

  ✔ 

✔ 

4(c) 

Forty-Second Supplemental Indenture dated as of 
September 1, 2003, between The Dayton Power and  
Light Company and The Bank of New York, Trustee 

  ✔ 

✔ 

4(d) 

Forty-Third Supplemental Indenture dated as of 
August 1, 2005, between The Dayton Power and  
Light Company and The Bank of New York, Trustee 

  ✔ 

✔ 

4(e) 

Rights Agreement dated September 25, 2001 between  
DPL Inc. and Equiserve Trust Company, N.A. 

Exhibit 4(m) to Report on  
Form 10-K for the year  
ended December 31, 1998  
(File No. 1-2385)

Exhibit 4(r) to Report on  
Form 10-K for the year  
ended December 31, 2003  
(File No. 1-9052)

Exhibit 4.4 to Report on  
Form 8-K filed  
August 24, 2005  
(File No. 1-2385)

Exhibit 4 to Report on  
Form 8-K filed  
September 28, 2001  
(File No. 1-9052)

  ✔ 

4(f) 

Securities Purchase Agreement dated  
as of February 1, 2000 by and among DPL Inc.,  
DPL Capital Trust I, Dayton Ventures LLC and  
Dayton Ventures, Inc. and certain exhibits thereto 

Exhibit 99(b) to  
Schedule TO-I filed 
February 4, 2000  
(File No. 1-9052)

DPL Inc.  105

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DPL Inc.  DP&L  Number 

Exhibit 

Exhibit 

	 ✔ 

4(g) 

Amendment to Securities Purchase Agreement dated  
as of February 24, 2000 among DPL Inc., DPL Capital  
Trust I, Dayton Ventures LLC and Dayton Ventures, Inc. 

  ✔ 

4(h) 

Form of Warrant to Purchase Common Shares  
of DPL Inc. 

  ✔ 

4(i)  

  ✔ 

4(j) 

  ✔ 

4(k) 

  ✔ 

4(l) 

Securityholders and Registration Rights Agreement  
dated as of March 13, 2000 among DPL Inc.,  
DPL Capital Trust I, Dayton Ventures LLC and  
Dayton Ventures, Inc.  

Amendment to Securityholders and Registration  
Rights Agreement, dated August 24, 2001 among  
DPL Inc., DPL Capital Trust I, Dayton Ventures LLC  
and Dayton Ventures, Inc.  

Amendment to Securityholders and Registration  
Rights Agreement, dated December 6, 2004 among  
DPL Inc., DPL Capital Trust I, Dayton Ventures LLC  
and Dayton Ventures, Inc. 

Amendment to Securityholders and Registration  
Rights Agreement, dated as of January 12, 2005  
among DPL Inc., DPL Capital Trust I, Dayton  
Ventures LLC and Dayton Ventures, Inc. 

Location (1)

Exhibit 4(g) to Report on 
Form 10-K for the year  
ended December 31, 2005 
(File No. 1-9052)

Exhibit 4(h) to Report on 
Form 10-K for the year  
ended December 31, 2005 
(File No. 1-9052)

Exhibit 4(i) to Report on 
Form 10-K for the year  
ended December 31, 2005 
(File No. 1-9052)

Exhibit 4(j) to Report on 
Form 10-K for the year  
ended December 31, 2005 
(File No. 1-9052)

Exhibit 4(k) to Report on 
Form 10-K for the year  
ended December 31, 2005 
(File No. 1-9052)

Exhibit 4(l) to Report on 
Form 10-K for the year  
ended December 31, 2005 
(File No. 1-9052)

  ✔ 

4(m) 

Officer’s Certificate of DPL Inc. establishing $175 million   Exhibit 4.1 to Form 8-K,  
Senior Notes due 2009, dated March 25, 2004 

filed March 30, 2004  
(File No. 1-9052)

  ✔ 

4(n) 

Exchange and Registration Rights Agreement  
dated as of March 25, 2004 between DPL Inc.  
and certain purchasers 

Exhibit 4.2 to Form 8-K,  
filed March 30, 2004  
(File No. 1-9052)

4(o) 

4(p) 

4(q) 

4(r) 

4(s) 

Indenture dated as of March 1, 2000 between DPL Inc.  
and Bank One Trust Company, National Association 

Exhibit 4(b) to Registration  
Statement No. 333-37972

Officer’s Certificate of DPL Inc. establishing exchange  
notes, dated March 1, 2000 

Exhibit 4(c) to Registration  
Statement No. 333-37972 

Exchange and Registration Rights Agreement  
dated as of August 24, 2001 between DPL Inc.,  
Morgan Stanley & Co. Incorporated, Bank One  
Capital Markets, Inc., Fleet Securities, Inc. and  
NatCity Investments, Inc.

Exhibit 4(a) to Registration  
Statement No. 333-74568 

Officer’s Certificate of DPL Inc. establishing exchange  
notes, dated August 31, 2001 

Exhibit 4(c) to Registration  
Statement No. 333-74568

Indenture dated as of August 31, 2001 between  
DPL Inc. and The Bank of New York, Trustee 

Exhibit 4(a) to Registration  
Statement No. 333-74630

  ✔ 

  ✔ 

  ✔ 

  ✔ 

  ✔ 

106  DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DPL Inc.  DP&L  Number 

Exhibit 

Exhibit 

  ✔ 

4(t) 

First Supplemental Indenture dated as of  
August 31, 2001 between DPL Inc. and 
The Bank of New York, as Trustee

  ✔ 

4(u) 

Amended and Restated Trust Agreement dated  
as of August 31, 2001 among DPL Inc., The Bank of  
New York, The Bank of New York (Delaware), the  
administrative trustees named therein, and several  
Holders as defined therein

Location (1)

Exhibit 4(b) to Registration  
Statement No. 333-74630 

Exhibit 4(c) to Registration  
Statement No. 333-74630 

✔ 

4(v) 

Forty-Fourth Supplemental Indenture dated as of 
September 1, 2006 between the Bank of New York,  
Trustee and The Dayton Power and Light Company 

Exhibit 4.2 to Form 8-K  
filed on September 19, 2006  
(File No. 1-2385)

  ✔ 

4(w) 

Exchange and Registration Rights Agreement dated  
as of August 24, 2001 among DPL Inc., DPL Capital  
Trust II and Morgan Stanley & Co. Incorporated

Exhibit 4(d) to Registration 
Statement No. 333-74630 

  ✔ 

✔ 

4(x) 

  ✔ 

✔ 

10(a)* 

Forty-Sixth Supplemental Indenture dated as of 
December 1, 2008 between The Bank of New York  
Mellon, Trustee and The Dayton Power and  
Light Company

The Dayton Power and Light Company Directors’  
Deferred Stock Compensation Plan, as amended 
through December 31, 2000 

  ✔ 

✔ 

10(b)* 

The Dayton Power and Light Company 1991  
Amended Directors’ Deferred Compensation Plan, as 
amended and restated through December 31, 2007  

  ✔ 

✔ 

10(c)* 

The Dayton Power and Light Company Management  
Stock Incentive Plan as amended and restated through 
December 31, 2007 

  ✔	

✔ 

10(d)* 

The Dayton Power and Light Company Key  
Employees Deferred Compensation Plan, as 
amended through December 31, 2000 

  ✔ 

✔ 

10(e)* 

Amendment No. 1 to The Dayton Power and Light  
Company Key Employees Deferred Compensation  
Plan, as amended through December 31, 2000,  
dated as of December 7, 2004 

  ✔ 

✔ 

10(f)* 

The Dayton Power and Light Company  
Supplemental Executive Retirement Plan, as 
amended February 1, 2000 

  ✔ 

✔ 

10(g)* 

Amendment No. 1 to The Dayton Power and Light  
Company Supplemental Executive Retirement Plan,  
as amended through February 1, 2000 and dated 
as of December 7, 2004 

Filed herewith as 
Exhibit 4(x) 

Exhibit 10(a) to Report on  
Form 10-K for the year  
ended December 31, 2000  
(File No. 1-9052)

Exhibit 10(b) to Report on 
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(c) to Report on 
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(d) to Report on  
Form 10-K for the year  
ended December 31, 2000  
(File No. 1-9052)

Exhibit 10(g) to Report on  
Form 10-K for the year  
ended December 31, 2005  
(File No. 1-9052)

Exhibit 10(e) to Report on  
Form 10-K for the year  
ended December 31, 2003 
(File No. 1-9052)

Exhibit 10(i) to Report on 
Form 10-K for the year  
ended December 31, 2005 
(File No. 1-9052)

DPL Inc.  107

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DPL Inc.  DP&L  Number 

Exhibit 

Exhibit 

  ✔ 

10(h)* 

DPL Inc. Stock Option Plan 

  ✔ 

10(i)* 

2003 Long-Term Incentive Plan of DPL Inc.   

  ✔ 

✔ 

10(j)* 

Summary of Executive Medical Insurance Plan 

  ✔ 

10(k)* 

DPL Inc. Executive Incentive Compensation Plan,  
as amended and restated through December 31, 2007 

  ✔ 

10(l)* 

DPL Inc. 2006 Equity and Performance Incentive Plan  
as amended and restated through December 31, 2007 

  ✔ 

10(m)* 

Form of DPL Inc. Amended and Restated  
Long-Term Incentive Plan – Performance  
Shares Agreement 

  ✔ 

10(n)* 

DPL Inc. Severance Pay and Change of Control Plan, 
as amended and restated through December 31, 2007 

  ✔ 

10(o)* 

DPL Inc. Supplemental Executive Defined  
Contribution Retirement Plan, as amended and  
restated through December 31, 2007 

  ✔ 

10(p)* 

DPL Inc. 2006 Deferred Compensation Plan  
For Executives, as amended and restated  
through December 31, 2007 

  ✔ 

10(q)* 

DPL Inc. Pension Restoration Plan, as amended 
and restated through December 31, 2007 

  ✔ 

✔ 

10(r)* 

Participation Agreement dated August 2, 2007  
among DPL Inc., The Dayton Power and Light  
Company and Teresa F. Marrinan  

  ✔ 

✔ 

10(s)* 

Participation Agreement dated March 27, 2007  
among DPL Inc., The Dayton Power and Light  
Company and Scott J. Kelly  

Location (1)

Exhibit 10(f) to Report on  
Form 10-K for the year  
ended December 31, 2000  
(File No. 1-9052)

Exhibit 10(aa) to Report on  
Form 10-K for the year  
ended December 31, 2003 
(File No. 1-9052)

Exhibit 10(m) to Report on  
Form 10-K for the year  
ended December 31, 2005  
(File No. 1-9052)

Exhibit 10(l) to Report on 
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(m) to Report on 
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(n) to Report on 
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(o) to Report on 
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(p) to Report on 
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(q) to Report on 
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(r) to Report on  
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(s) to Report on 
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(t) to Report on  
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

108  DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DPL Inc.  DP&L  Number 

Exhibit 

Exhibit 

  ✔ 

✔ 

10(t)* 

Participation Agreement and Waiver dated  
February 27, 2006 among DPL Inc.,  
The Dayton Power and Light Company and  
Gary G. Stephenson  

  ✔ 

✔ 

10(u)* 

Participation Agreement and Waiver dated  
February 23, 2006 among DPL Inc., The Dayton  
Power and Light Company and Miggie E. Cramblit  

  ✔ 

✔ 

10(v)* 

Participation Agreement and Waiver dated  
February 24, 2006 among DPL Inc., The Dayton  
Power and Light Company and Joseph R. Boni III 

  ✔ 

✔ 

10(w)* 

Participation Agreement dated January 13, 2007 
among DPL Inc., The Dayton Power and Light  
Company and Daniel J. McCabe  

  ✔ 

10(x)* 

Management Stock Option Agreement dated  
as of December 29, 2004 between DPL Inc. and  
John J. Gillen 

  ✔ 

✔ 

10(y)* 

  ✔ 

✔ 

10(z)* 

Participation Agreement and Waiver dated  
June 29, 2006 among DPL Inc., The Dayton  
Power and Light Company and John J. Gillen 

Participation Agreement and Waiver dated  
February 24, 2006 among DPL Inc., The Dayton  
Power and Light Company and W. Steven Wolff 

  ✔ 

✔ 

10(aa)*  Change of Control Agreement dated as of July 1, 2004  

between DPL Inc., The Dayton Power and Light  
Company and Patricia K. Swanke and Management  
Stock Option Agreement dated as of January 1, 2001  
between DPL Inc. and Patricia K. Swanke

  ✔ 

✔ 

10(bb)*  Participation Agreement and Waiver dated 

February 28, 2006 among DPL Inc., The Dayton  
Power and Light Company and Patricia K. Swanke  

  ✔ 

10(cc)*  Management Stock Option Agreement dated  

as of January 1, 2001 between DPL Inc.  
and Arthur G. Meyer 

  ✔ 

✔ 

10(dd)*  Participation Agreement and Waiver dated  

March 6, 2006 among DPL Inc., The Dayton Power  
and Light Company and Arthur G. Meyer,  
dated March 6, 2006

  ✔ 

✔ 

10(ee)*  Participation Agreement dated September 8, 2006  

among DPL Inc., The Dayton Power and Light  
Company and Paul M. Barbas 

Location (1)

Exhibit 10(u) to Report on 
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(v) to Report on 
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(w) to Report on 
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(x) to Report on 
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(u) to Report on  
Form 10-K for the year  
ended December 31, 2005 
(File No. 1-9052)

Exhibit 10.2 to Form 8-K  
filed on July 3, 2006  
(File No. 1-9052) 

Exhibit 10.7 to Form 8-K  
filed March 2, 2006  
(File No. 1-9052) 

Exhibit 10(s) to Report on  
Form 10-K for the year  
ended December 31, 2004  
(File No. 1-9052) 

Exhibit 10.6 to Form 8-K  
filed on March 2, 2006  
(File No. 1-9052) 

Exhibit 10(cc) to Report on 
Form 10-K for the year  
ended December 31, 2005 
(File No. 1-9052)

Exhibit 10.2 to Form 8-K  
filed March 10, 2006  
(File No. 1-9052)  

Exhibit 10.2 to Form 8-K  
filed September 8, 2006  
(File No. 1-9052) 

DPL Inc.  109

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DPL Inc.  DP&L  Number 

Exhibit 

Exhibit 

  ✔ 

✔ 

10(ff)* 

Participation Agreement dated June 30, 2006  
among DPL Inc., The Dayton Power and Light  
Company and Frederick J. Boyle 

  ✔ 

10(gg)*  Letter Agreement between DPL Inc. and 

Glenn E. Harder, dated June 20, 2006 

Location (1)

Exhibit 10.1 to Form 8-K  
filed July 3, 2006  
(File No. 1-9052) 

Exhibit 10.1 to Form 8-K  
filed June 21, 2006  
(File No. 1-9052) 

  ✔ 

10(hh) 

Purchase and Sale Agreement dated as of  
February 13, 2005 between MVE, Inc., and Miami Valley  
Insurance Company and AlpInvest/Lexington 2005, LLC 

Exhibit 10.1 to Form 8-K  
filed on February 18, 2005  
(File No. 1-9052) 

  ✔ 

10(ii) 

Asset Purchase Agreement dated  
December 21, 2006 between DPL Energy, LLC  
and Buckeye Power, Inc.  

  ✔ 

10(jj) 

Asset Purchase Agreement dated November 28, 2006 
between DPL Energy, LLC and Columbus Southern 
Power Company  

  ✔ 

✔ 

10(kk) 

  ✔ 

10(ll)* 

Credit Agreement, dated as of November 21, 2006 
among The Dayton Power and Light Company,  
KeyBank National Association and certain lending 
institutions

Form of DPL Inc. Amended and Restated  
Non-Employee Director Restricted Stock Units  
Agreement 

  ✔ 

10(mm)*  DPL Inc. 2006 Deferred Compensation Plan for  

Non-Employee Directors, as amended and restated  
through December 31, 2007 

  ✔ 

✔ 

10(nn)*  Participation Agreement dated January 3, 2008  

among DPL Inc., The Dayton Power and Light  
Company and Douglas C. Taylor 

  ✔ 

10(oo)*  Restricted Stock Agreement dated May 6, 2008  

by and between DPL Inc. and Paul M. Barbas 

  ✔ 

✔ 

10(pp)*  Separation Agreement dated as of  

November 30, 2008, between DPL Inc. and  
The Dayton Power and Light Company and 
John J. Gillen

Exhibit 10(ww) to Report on    
Form 10-K for the year 
ended December 31, 2006 
(File No. 1-9052)

Exhibit 10(xx) to Report on   
Form 10-K for the year 
ended December 31, 2006 
(File No. 1-9052)

Exhibit 10.1 to Form 8-K 
filed on November 28, 2006    
(File No. 1-2385)  

Exhibit 10(uu) to Report on   
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(v v) to Report on  
Form 10-K for the year 
ended December 31, 2007 
(File No. 1-9052)

Exhibit 10(a) to Form 10-Q  
for the quarter ended 
March 31, 2008 
(File No. 1-9052)

Exhibit 99.1 to Form 8-K  
filed May 8, 2008 
(File No. 1-9052)

Filed herewith as  
Exhibit 10(pp) 

  ✔ 

✔ 

21 

List of Subsidiaries of DPL Inc. and The Dayton 
Power and Light Company

Filed herewith as Exhibit 21 

  ✔ 

23(a) 

Consent of KPMG LLP 

Filed herewith as  
Exhibit 23(a)

110  DPL Inc.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DPL Inc.  DP&L  Number 

Exhibit 

Exhibit 

  ✔ 

  ✔ 

  ✔ 

  ✔ 

31(a) 

31(b) 

Certification of Chief Executive Officer pursuant to  
Section 302 of the Sarbanes-Oxley Act of 2002 

Certification of Chief Financial Officer pursuant to  
Section 302 of the Sarbanes-Oxley Act of 2002 

✔ 

31(c) 

Certification of Chief Executive Officer pursuant to  
Section 302 of the Sarbanes-Oxley Act of 2002 

✔ 

31(d) 

Certification of Chief Financial Officer pursuant to  
Section 302 of the Sarbanes-Oxley Act of 2002 

32(a) 

32(b) 

Certification of Chief Executive Officer pursuant to  
Section 906 of the Sarbanes-Oxley Act of 2002 

Certification of Chief Financial Officer pursuant to  
Section 906 of the Sarbanes-Oxley Act of 2002 

✔ 

32(c) 

Certification of Chief Executive Officer pursuant to  
Section 906 of the Sarbanes-Oxley Act of 2002 

✔ 

32(d) 

Certification of Chief Financial Officer pursuant to  
Section 906 of the Sarbanes-Oxley Act of 2002 

  ✔ 

✔ 

99(b) 

Supplement to the April 26, 2004 Report of  
Taft, Stettinius & Hollister LLP, dated May 15, 2004 

  ✔ 

✔ 

99(c) 

Complaint filed in Montgomery County Court of  
Common Pleas, Montgomery County, Ohio –  
DPL Inc., The Dayton Power and Light Company and  
MVE, Inc. v. Peter H. Forster, Caroline E. Muhlenkamp 
and Stephen F. Koziar, Jr.

Location (1)

Filed herewith as  
Exhibit 31(a)

Filed herewith as  
Exhibit 31(b)

Filed herewith as  
Exhibit 31(c)

Filed herewith as  
Exhibit 31(d)

Filed herewith as  
Exhibit 32(a)

Filed herewith as  
Exhibit 32(b)

Filed herewith as  
Exhibit 32(c)

Filed herewith as  
Exhibit 32(d)

Exhibit 99(b) to Report on  
Form 10-K for the year 
ended December 31, 2003 
(File No. 1-9052)

Exhibit 99(d) to Report on  
Form 10-K for the year 
ended December 31, 2003 
(File No. 1-9052) 

 *Management contract or compensatory plan

(1)  Exhibits referencing File No. 1-9052 have been filed by DPL Inc. and those referencing File No. 1-2385 have been  
filed by The Dayton Power and Light Company 

Pursuant to paragraph (b) (4) (iii) (A) of Item 601 of Regulation S-K, we have not filed as an exhibit to  
this Form 10-K certain instruments with respect to long-term debt if the total amount of securities authorized  
thereunder does not exceed 10% of the total assets of us and our subsidiaries on a consolidated basis,  
but we hereby agree to furnish to the SEC on request any such instruments.

DPL Inc.  111

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Signatures

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934,  
DPL Inc. and The Dayton Power and Light Company has duly caused this report to be signed  
on their behalf by the undersigned, thereunto duly authorized.

February 26, 2009 

By: 

/s/ Paul M. Barbas 

DPL Inc.

Paul M. Barbas
President and Chief Executive Officer  
(principal executive officer)

The Dayton Power and Light Company

February 26, 2009 

By: 

/s/ Paul M. Barbas 

Paul M. Barbas
President and Chief Executive Officer  
(principal executive officer)

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed  
below by the following persons on behalf of DPL Inc. and The Dayton Power and Light Company and  
in the capacities and on the dates indicated.

/s/ P. M. Barbas 

(P. M. Barbas) 

/s/ R. D. Biggs 

(R. D. Biggs) 

/s/ P. R. Bishop 

(P. R. Bishop) 

/s/ F. F. Gallaher 

(F. F. Gallaher)

/s/ B. S. Graham 

(B. S. Graham) 

/s/ G. E. Harder 

(G. E. Harder) 

/s/ L. L. Lyles 

(L. L. Lyles) 

/s/ P. B. Morris 

(L. L. Lyles) 

/s/ N. J. Sifferlen 

(N. J. Sifferlen) 

/s/ F. J. Boyle 

(F. J. Boyle) 

112  DPL Inc.

Director, President and Chief Executive Officer 

February 25, 2009

(principal executive officer)

Director 

February 25, 2009

Director and Vice-Chairman 

February 25, 2009

Director 

Director 

February 25, 2009

February 25, 2009

Director and Chairman 

February 25, 2009

Director  

Director  

Director 

February 25, 2009

February 25, 2009

February 25, 2009

Senior Vice President, Chief Financial Officer 

February 25, 2009

(principal financial and principal accounting officer),

Treasurer and Controller

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Schedule II  Valuation and Qualifying Accounts 

DPL Inc.

For the years ended December 31, 2006- 2008 
$ in thousands

Description 

2008:
Deducted from accounts receivable – 
  Provision for uncollectible accounts 

Deducted from deferred tax assets – 
  Allowance for deferred tax assets 

2007:
Deducted from accounts receivable – 
  Provision for uncollectible accounts 

Deducted from deferred tax assets – 
  Allowance for deferred tax assets 

2006:
Deducted from accounts receivable –  
  Provision for uncollectible accounts 

Deducted from deferred tax assets – 
  Allowance for deferred tax assets 

Balance at 
Beginning of Period 

Additions 

Deductions (1) 

Balance at 
End of Period

$  1,518 

$  4,277 

$  4,711 

$  1,084

$  12,429 

$  1,482 

$  3,226 

$  10,685

$  1,430 

$  5,678 

$  5,590 

$  1,518

$  10,132 

$  2,676 

$ 

379 

$  12,429

$  1,044 

$  4,835 

$  4,449 

$  1,430

$  6,776 

$  3,356 

$ 

– 

$  10,132

(1)  Amounts written off, net of recoveries of accounts previously written off.

The Dayton Power and Light Company

For the years ended December 31, 2006- 2008 
$ in thousands 

Description 

2008:
Deducted from accounts receivable – 
  Provision for uncollectible accounts 

Deducted from deferred tax assets – 
  Allowance for deferred tax assets 

2007:
Deducted from accounts receivable –  
  Provision for uncollectible accounts 

Deducted from deferred tax assets – 
  Allowance for deferred tax assets 

2006:
Deducted from accounts receivable – 
  Provision for uncollectible accounts 

Deducted from deferred tax assets – 
  Allowance for deferred tax assets 

Balance at 
Beginning of Period 

Additions 

Deductions (1) 

Balance at 
End of Period

$  1,518 

$  4,277 

$  4,711 

$  1,084

$ 

348 

$ 

– 

$ 

348 

$ 

–

$  1,430 

$  5,678 

$  5,590 

$  1,518

$ 

277 

$ 

71 

$ 

– 

$ 

348

$  1,044 

$  4,835 

$  4,449 

$  1,430

$ 

– 

$ 

277 

$ 

– 

$ 

277

(1)  Amounts written off, net of recoveries of accounts previously written off.

DPL Inc.  113

 
 
 
 
 
 
 
 
 
Exhibit 21  Subsidiaries of DPL Inc. 

DPL Inc. had the following subsidiaries at December 31, 2008:

The Dayton Power and Light Company 

Miami Valley Insurance Company 

DPL Energy, LLC 

DPL Energy Resources, Inc. 

State of Incorporation

Ohio

Vermont

Ohio

Ohio

Subsidiaries of The Dayton Power and Light Company

The Dayton Power and Light Company did not have any subsidiaries at December 31, 2008.

114  DPL Inc.

 
Exhibit 23a  Consent of Independent Registered Public Accounting Firm

The Board of Directors and Shareholders of
DPL Inc.:

We consent to the incorporation by reference in the registration statements No. 333-44370 on Form S-3  
and No. 333-39982 and No. 333-139348 on Forms S-8 of DPL Inc. of our report dated February 26, 2009,  
with respect to the consolidated balance sheets of DPL Inc. and subsidiaries as of December 31, 2008  
and 2007, and the related consolidated statements of results of operations, consolidated statements  
of shareholders’ equity and consolidated statements of cash flows for each of the years in the three-year  
period ended December 31, 2008, and the related financial statement schedule, and the effectiveness  
of internal control over financial reporting as of December 31, 2008, which report appears in the  
December 31, 2008 annual report on Form 10-K of DPL Inc. 

/s/ KPMG LLP

KPMG LLP
Philadelphia, Pennsylvania

February 26, 2009

DPL Inc.  115

 
Exhibit 31a  Certifications 

I, Paul M. Barbas, certify that:

1.  I have reviewed this annual report on Form 10-K of DPL Inc.;

2.   Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to  

state a material fact necessary to make the statements made, in light of the circumstances under which such 
statements were made, not misleading with respect to the period covered by this report;

3.   Based on my knowledge, the financial statements, and other financial information included in this report,  

fairly present in all material respects the financial condition, results of operations and cash flows of the registrant 
as of, and for, the periods presented in this report;

4.   The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure  

controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over 
financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

 (a)  Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to 
be designed under our supervision, to ensure that material information relating to the registrant, including  
its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period 
in which this report is being prepared;

 (b)  Designed such internal control over financial reporting, or caused such internal control over financial  
reporting to be designed under our supervision, 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;

 (c)  Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this 
report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the 
period covered by this report based on such evaluation; and

 (d)  Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred 
during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an  
annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal  
control over financial reporting; and

 5.   The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of  

internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s 
board of directors (or persons performing the equivalent functions):

 (a)  All significant deficiencies and material weaknesses in the design or operation of internal control over  
financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process,  
summarize and report financial information; and

 (b)  Any fraud, whether or not material, that involves management or other employees who have a significant  
role in the registrant’s internal control over financial reporting.

Date:  February 26, 2009

/s/ Paul M. Barbas 

Paul M. Barbas
President and Chief Executive Officer

116  DPL Inc.

 
 
 
 
 
 
Exhibit 31b  Certifications 

I, Frederick J. Boyle, certify that:

1.  I have reviewed this annual report on Form 10-K of DPL Inc.;

2.   Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to  

state a material fact necessary to make the statements made, in light of the circumstances under which such 
statements were made, not misleading with respect to the period covered by this report;

3.   Based on my knowledge, the financial statements, and other financial information included in this report,  

fairly present in all material respects the financial condition, results of operations and cash flows of the registrant 
as of, and for, the periods presented in this report;

4.   The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure  

controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over 
financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

 (a)  Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to 
be designed under our supervision, to ensure that material information relating to the registrant, including  
its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period 
in which this report is being prepared;

 (b)  Designed such internal control over financial reporting, or caused such internal control over financial  
reporting to be designed under our supervision, 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;

 (c)  Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this 
report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the 
period covered by this report based on such evaluation; and

 (d)  Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred 
during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an  
annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal  
control over financial reporting; and

 5.   The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of  

internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s 
board of directors (or persons performing the equivalent functions):

 (a)  All significant deficiencies and material weaknesses in the design or operation of internal control over  
financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process,  
summarize and report financial information; and

 (b)  Any fraud, whether or not material, that involves management or other employees who have a significant  
role in the registrant’s internal control over financial reporting.

Date:  February 26, 2009

/s/ Frederick J. Boyle 

Frederick J. Boyle 
Senior Vice President, Chief Financial Officer, 
Treasurer and Controller

DPL Inc.  117

 
 
 
 
 
 
 
Exhibit 31c  Certifications 

I, Paul M. Barbas, certify that:

1.  I have reviewed this annual report on Form 10-K of The Dayton Power and Light Company;

2.   Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to  

state a material fact necessary to make the statements made, in light of the circumstances under which such 
statements were made, not misleading with respect to the period covered by this report;

3.   Based on my knowledge, the financial statements, and other financial information included in this report,  

fairly present in all material respects the financial condition, results of operations and cash flows of the registrant 
as of, and for, the periods presented in this report;

4.   The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure  

controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over 
financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

 (a)  Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to 
be designed under our supervision, to ensure that material information relating to the registrant, including  
its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period 
in which this report is being prepared;

 (b)  Designed such internal control over financial reporting, or caused such internal control over financial  
reporting to be designed under our supervision, 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; 

 (c)  Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this 
report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the 
period covered by this report based on such evaluation; and

 (d)  Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred 
during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an  
annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal  
control over financial reporting; and

 5.   The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of  

internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s 
board of directors (or persons performing the equivalent functions):

 (a)  All significant deficiencies and material weaknesses in the design or operation of internal control over  
financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process,  
summarize and report financial information; and

 (b)  Any fraud, whether or not material, that involves management or other employees who have a significant  
role in the registrant’s internal control over financial reporting.

Date:  February 26, 2009

/s/ Paul M. Barbas 

Paul M. Barbas
President and Chief Executive Officer

118  DPL Inc.

 
 
 
 
 
 
Exhibit 31d  Certifications 

I, Frederick J. Boyle, certify that:

1.  I have reviewed this annual report on Form 10-K of The Dayton Power and Light Company;

2.   Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to  

state a material fact necessary to make the statements made, in light of the circumstances under which such 
statements were made, not misleading with respect to the period covered by this report;

3.   Based on my knowledge, the financial statements, and other financial information included in this report,  

fairly present in all material respects the financial condition, results of operations and cash flows of the registrant 
as of, and for, the periods presented in this report;

4.   The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure  

controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over 
financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

 (a)  Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to 
be designed under our supervision, to ensure that material information relating to the registrant, including  
its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period 
in which this report is being prepared;

 (b)  Designed such internal control over financial reporting, or caused such internal control over financial  
reporting to be designed under our supervision, 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; 

 (c)  Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this 
report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the 
period covered by this report based on such evaluation; and

 (d)  Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred 
during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an  
annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal  
control over financial reporting; and

 5.   The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of  

internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s 
board of directors (or persons performing the equivalent functions):

 (a)  All significant deficiencies and material weaknesses in the design or operation of internal control over  
financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process,  
summarize and report financial information; and

 (b)  Any fraud, whether or not material, that involves management or other employees who have a significant  
role in the registrant’s internal control over financial reporting.

Date:  February 26, 2009

/s/ Frederick J. Boyle 

Frederick J. Boyle 
Senior Vice President, Chief Financial Officer,
Treasurer and Controller

DPL Inc.  119

 
 
 
 
 
 
 
Exhibit 32a  Certification Pursuant to 18 U.S.C. Section 1350 as Adopted  
Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

DPL Inc. 

The undersigned officer of DPL Inc. (the “Issuer”) hereby certifies pursuant to 18 U.S.C. Section 1350, as  
adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Issuer’s Annual Report on Form 10-K 
for the period ended December 31, 2008, which this certificate accompanies, fully complies with the requirements 
of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that the information contained therein fairly 
presents, in all material respects, the financial condition and results of operations of the Issuer as of the dates and 
for the periods expressed therein.

A signed original of this written statement required by Section 906 of the Sarbanes-Oxley Act of 2002, or  

other document authenticating, acknowledging, or otherwise adopting the signature that appears in typed form 
within the electronic version of this statement required by Section 906 of the Sarbanes-Oxley Act of 2002,  
has been provided to the Issuer and will be retained by the Issuer and furnished to the Securities and Exchange 
Commission or its staff upon request.

Signed:

/s/ Paul M. Barbas 

Paul M. Barbas
President and Chief Executive Officer

Date: February 26, 2009

The foregoing certificate is being furnished solely pursuant to 18 U.S.C. Section 1350 and is not being filed  
as part of the Issuer’s Annual Report or as a separate disclosure document.

120  DPL Inc.

Exhibit 32b  Certification Pursuant to 18 U.S.C. Section 1350 as Adopted  
Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

DPL Inc.

The undersigned officer of DPL Inc. (the “Issuer”) hereby certifies pursuant to 18 U.S.C. Section 1350, as  
adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Issuer’s Annual Report on Form 10-K 
for the period ended December 31, 2008, which this certificate accompanies, fully complies with the requirements 
of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that the information contained therein fairly 
presents, in all material respects, the financial condition and results of operations of the Issuer as of the dates and 
for the periods expressed therein.

A signed original of this written statement required by Section 906 of the Sarbanes-Oxley Act of 2002, or  

other document authenticating, acknowledging, or otherwise adopting the signature that appears in typed form 
within the electronic version of this statement required by Section 906 of the Sarbanes-Oxley Act of 2002,  
has been provided to the Issuer and will be retained by the Issuer and furnished to the Securities and Exchange 
Commission or its staff upon request.

Signed:

/s/ Frederick J. Boyle 

Frederick J. Boyle 
Senior Vice President, Chief Financial Officer,
Treasurer and Controller

Date: February 26, 2009

The foregoing certificate is being furnished solely pursuant to 18 U.S.C. Section 1350 and is not being filed  
as part of the Issuer’s Annual Report or as a separate disclosure document.

DPL Inc.  121

 
Exhibit 32c  Certification Pursuant to 18 U.S.C. Section 1350 as Adopted  
Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

The Dayton Power and Light Company

The undersigned officer of The Dayton Power and Light Company (the “Issuer”) hereby certifies pursuant to  
18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Issuer’s 
Annual Report on Form 10-K for the period ended December 31, 2008, which this certificate accompanies,  
fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that  
the information contained therein fairly presents, in all material respects, the financial condition and results of  
operations of the Issuer as of the dates and for the periods expressed therein.

A signed original of this written statement required by Section 906 of the Sarbanes-Oxley Act of 2002, or  

other document authenticating, acknowledging, or otherwise adopting the signature that appears in typed form 
within the electronic version of this statement required by Section 906 of the Sarbanes-Oxley Act of 2002,  
has been provided to the Issuer and will be retained by the Issuer and furnished to the Securities and Exchange 
Commission or its staff upon request.

Signed:

/s/ Paul M. Barbas 

Paul M. Barbas
President and Chief Executive Officer

Date: February 26, 2009

The foregoing certificate is being furnished solely pursuant to 18 U.S.C. Section 1350 and is not being filed  
as part of the Issuer’s Annual Report or as a separate disclosure document.

122  DPL Inc.

Exhibit 32d  Certification Pursuant to 18 U.S.C. Section 1350 as Adopted  
Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

The Dayton Power and Light Company

The undersigned officer of The Dayton Power and Light Company (the “Issuer”) hereby certifies pursuant to  
18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Issuer’s 
Annual Report on Form 10-K for the period ended December 31, 2008, which this certificate accompanies,  
fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that  
the information contained therein fairly presents, in all material respects, the financial condition and results of  
operations of the Issuer as of the dates and for the periods expressed therein.

A signed original of this written statement required by Section 906 of the Sarbanes-Oxley Act of 2002, or  

other document authenticating, acknowledging, or otherwise adopting the signature that appears in typed form 
within the electronic version of this statement required by Section 906 of the Sarbanes-Oxley Act of 2002,  
has been provided to the Issuer and will be retained by the Issuer and furnished to the Securities and Exchange 
Commission or its staff upon request.

Signed:

/s/ Frederick J. Boyle 

Frederick J. Boyle 
Senior Vice President, Chief Financial Officer,
Treasurer and Controller

Date: February 26, 2009

The foregoing certificate is being furnished solely pursuant to 18 U.S.C. Section 1350 and is not being filed  
as part of the Issuer’s Annual Report or as a separate disclosure document.

DPL Inc.  123

 
Corporate Information

Shareholder Information – www.dplinc.com
Shareholder information is available at www.dplinc.com, including 
access to financial conference calls and presentations, Securities 
and Exchange Commission (SEC) filings, and historical stock  
and dividend data. Interested parties may also receive automated 
e-mail alerts to DPL news releases and SEC filings.

Online Shareholder Account Management –  
www.computershare.com/investor

Shareholders may manage their DPL Inc. common stock account 
online at www.computershare.com/investor. Computershare  
is the transfer agent for DPL common stock. Services available  
online include reinvesting dividends, enrolling in electronic  
dividend deposit, changing an address, selling shares, and  
downloading forms.

Transfer Agent Contact Information 

By Mail:
Computershare 
P.O. Box 43078 
Providence, Rl 02940-3078 

By Overnight Delivery:
Computershare 
250 Royall Street 
Canton, MA 02021

Phone:  800-736-3001
781-575-3605
Fax:  
E-mail:   shareholders@computershare.com 
www.computershare.com/investor

Trustee 
DP&L First Mortgage Bonds
The Bank of New York 
Corporate Trust Administration 
101 Barclay Street 
New York, New York 10286 
Also interest paying agent

Securities Listing 
The New York Stock Exchange is the only national  
securities exchange on which DPL Inc. common stock  
is listed. The trading symbol is DPL. 

2008 Dividends
 Ex-Dividend Date 
2/12/08 
5/13/08 
8/13/08 
11/13/08 

Record Date 
2/14/08 
5/15/08 
8/15/08 
11/15/08 

Payable Date 
3/1/08 
6/1/08 
9/1/08 
12/1/08 

Amount
$  0.275
$  0.275
$  0.275
$  0.275
$  1.10

Federal Income Tax Status of 2008 Dividend Payments 
Dividends paid in 2008 on common and preferred stock are  
fully taxable as dividend income.

Certifications
DPL Inc. has filed as exhibits to its annual report on Form 10-K  
for the fiscal year ended December 31, 2008, the certifications  
of its president and chief executive officer and its senior vice  
president and chief financial officer required by Rule 13a-14(a)/ 
15d-14(a) of the Securities Exchange Act of 1934. DPL submitted  
to the New York Stock Exchange during 2008 the annual CEO 
certification required by Section 303A.12 of the New York Stock 
Exchange listed company manual.

Stock Purchase and Dividend Reinvestment Plan
On March 1, 2009, DPL introduced a new direct stock pur-
chase and dividend reinvestment plan. The new plan is offered 
and administered by Computershare Trust Company, N.A., 
(Computershare) and not by DPL. This Computershare Invest-
ment Plan (CIP) provides an alternative to traditional retail 
brokerage methods of purchasing, holding and selling DPL 
shares. Both registered shareholders and new investors are 
able to purchase shares through this program.

The CIP offers a full array of features that include the ability to:
o  Purchase shares weekly 
o  Purchase initial shares through the CIP, as a new investor, 
for $250.00 in one payment or ten consecutive monthly  
payments of $25.00 
o  Purchase additional shares by investing as little as $25.00 
o  Authorize recurring monthly purchases through the  
automatic investment feature 
o  Purchase shares over the Internet at  
www.computershare.com/investor or by check 
o  Reinvest dividends or receive cash dividends electronically 
or by check 
o  Convert your stock certificates into book-entry shares for 
safekeeping purposes at no cost 
o  Transfer shares to another person by opening a CIP  
account for the recipient 
o  Sell shares daily 

To participate in the CIP, you can enroll over the Internet  
at https://www.computershare.com/investor or call  
Computershare for the brochure and form at 800-736-3001  
or call DPL Shareholder Services at 800-322-9244.

Dividend Direct Deposit
Shareholders who are not reinvesting their dividends in  
DPL may choose to have their dividend payments deposited 
directly into a savings or checking account. This free service 
ensures that payments will be available on the payment  
date, eliminating potential for mail delays and lost checks.  
To enroll, contact Computershare at 800-736-3001, visit  
www.computershare.com/investor, or call DPL Shareholder 
Services at 800-322-9244.

Annual Meeting
The Annual Meeting of Shareholders will be held at  
the Dayton Convention Center Theater, 22 East Fifth Street,  
Dayton, Ohio 45402, on Wednesday, April 29, 2009 at  
10:00 a.m. Eastern time.

Form 10-K Report 
DPL Inc. reports details concerning its operations and other 
matters annually to the Securities and Exchange Commission 
on Form 10-K, which is available at www.dplinc.com  
and will be supplied upon request. Please direct inquiries to 
DPL Shareholder Services.

DPL Inc. 
1065 Woodman Drive 
Dayton, Ohio 45432 
937-224-6000
www.dplinc.com

DPL Shareholder Services
937-259-7150  
800-322-9244

 
 
 
 
 
 
 
 
 
Officers

Board of Directors

Paul M. Barbas 
President and  
Chief Executive Officer 

Frederick J. Boyle 
Senior Vice President   
Chief Financial Officer  
Treasurer and Controller

Scott J. Kelly 
Senior Vice President  
Service Operations

Teresa F. Marrinan 
Vice President   
Commercial Operations  

Daniel J. McCabe 
Senior Vice President and  
Chief Administrative Officer 

Arthur G. Meyer 
Senior Vice President  
Corporate and Regulatory Affairs

Timothy G. Rice 
Vice President  
Assistant General Counsel and  
Corporate Secretary 

Gary G. Stephenson 
Senior Vice President  
Generation and Marketing

Douglas C. Taylor 
Senior Vice President  
General Counsel and  
Corporate Development

Glenn E. Harder  
Chairman 
DPL Inc. and DP&L  
President, GEH Advisory Services, LLC  
Former Executive Vice President and  
Chief Financial Officer  
Carolina Power and Light  
Raleigh, North Carolina

Barbara S. Graham 
Partner
Graham & Company
Former Senior Vice President 
Pepco Holdings, Inc. 
Washington, D.C.

Paul M. Barbas  
President and Chief Executive Officer 
DPL Inc. and DP&L  
Dayton, Ohio

Lester L. Lyles  
Independent Consultant 
Retired General, U.S. Air Force 
Former Commander of the  
Air Force Materiel Command  
Dayton, Ohio

Robert D. Biggs 
Former Executive Chairman,  
DPL Inc. and DP&L  
Retired Managing Partner  
PricewaterhouseCoopers, LLP

Pamela B. Morris
President and Chief Executive Officer
CareSource
Dayton, Ohio

Paul R. Bishop  
Chairman and Chief Executive Officer 
H-P Products, Inc.  
Louisville, Ohio

Dr. Ned J. Sifferlen  
President Emeritus  
Sinclair Community College  
Dayton, Ohio

A
S
U
n

i

d
e
t
n
i
r
P

i

n
g
s
e
d
n
e
s
e
R

Frank F. Gallaher 
Managing Member 
Gallaher & Associates, LLC 
Former President  
Fossil Operations and Transmission 
Entergy Corporation 
New Orleans, Louisiana