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Casella Waste Systems

cwst · NASDAQ Industrials
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Ticker cwst
Exchange NASDAQ
Sector Industrials
Industry Waste Management
Employees 1001-5000
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FY2007 Annual Report · Casella Waste Systems
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2007 
Annual 
Report

FSC Mixed Sources

Products with an FSC Mixed 
Sources label support the 
development of responsible 
forest management 
worldwide. The wood comes 
from FSC-certified well-
managed forests, company 
controlled sources and/or 
recycled material.

Company controlled sources 
are controlled, in accordance 
with FSC standards, to 
exclude illegally harvested 
timber, forests where high 
conservation values are 
threatened, genetically 
modified organisms, and 
violation of people’s civil and 
traditional rights.

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25 greens hill lane 
 rutland, vermont 05701 
(802) 775-0325 
(802) 775-6198 fax 

casella.com

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1

Annual Report 2007

Planning for Tomorrow

Throughout this annual report you will find the 

customers wanted to recycle materials; (2) there 

word “sustainability” used to describe our 

was a viable business model that supported the 

business model; our relationships with our 

entry; and (3) we believed that the business would 

customers, communities and employees; and our 

have positive societal and environmental impacts 

approach to environmental services. 

that would ultimately translate into increased 

Use of the term “sustainability” has grown 

business opportunities and activity.

recently as our society grasps for new vocabulary 

As a small business in 1977, we were 

to describe the intricate balance required to 

acutely aware of the needs and demands 

meet today’s needs without compromising 

of our customers, our communities and the 

future needs. 

environment. Meeting those evolving needs was 

The concept of  sustainability is not new to 

our daily passion and business mission. We acted 

Casella. For over thirty years 

consistent with our instincts; adhered to simple, 

the foundation of our 

business has been built on 

managing and conserving 

environmental resources 

for our customers and 

communities in a viable 

economic model.

In 1977, we 

built and opened 

the first recycling 

center in Vermont, an 

early implementation 

of an environmentally 

and socially sustainable 

component to our 

overall business model. 

We entered the recycling 

business because: (1) our 

timeless standards; and listened to  

our customers.

 We are a much 

larger organization 

today; however, 

this very same 

passion for listening 

still defines our 

business approach – 

listening to customers, 

and also listening 

and thinking about 

what the future of 

our industry might 

look like.

Casella Waste Systems, Inc. Annual Report 2007

2

 
 
 
 
Disposal Capacity:  
Building Value Today 

We spent all of fiscal 2007 and expect to 

spend fiscal 2008 purposefully and strategically 

leveraging the drivers in our business that  

create value.

Disposal capacity is one of those drivers. 

In fiscal year 2003, we set a goal to expand our 

long-term disposal foundation in our northeastern 

resource management approaches to the solid 

waste disposal needs of municipalities.

  Our SEEDTM (Sustainable Environmental and 

Economic Development) program was conceived 

of and implemented as a framework to develop 

Total Landfill Capacity1
(millions of tons)

94.1

81.7

86.7

U.S. solid waste footprint. This was an ambitious 

65.6

goal in a market where disposal capacity has 

not been added at a rate fast enough to meet 

increased waste generation over the past 

29.6

fifteen years. 

As a result of limited disposal capacity, each 

year millions of tons of waste are exported from 

the northeast to distant landfill sites. Today, the 

rising costs of energy and transportation make 

it vitally important to provide our customers and 

communities with in-market disposal capacity to 

meet their needs.

2003

2004

2005

2006

2007

Fiscal year ending April 30,

1  Total Landfill Capacity excludes Maine Energy Waste-to-Energy 
facility (MERC) and all landfill closure projects.

To achieve our development goal, we sought 

disposal capacity in a way in which the interests of 

to differentiate ourselves in the solid waste 

all stakeholders are aligned. Because the concept 

market by linking recycling and other 

has proven attractive to local policymakers, we 

leading-edge 

have won four landfill 

operating contracts, adding

significant long-term 

disposal capacity to our 

franchise. Since April 

30, 2003, we have 

added 64.5 million 

tons of permitted and 

permittable landfill 

capacity to our solid 

3

 
 
 
 
 
 
3.8

0.9

2010
Projected

waste business, bringing the total permitted and 

permittable landfill capacity to 94.1 million tons as 

of April 30, 2007—a significant achievement in just 

four short years. 

  Our long-term landfill operating contract  

with Ontario County exemplifies the success  

of the SEED™ program. Beyond the municipal  

solid waste landfill, the Ontario County facility  

includes state-of-the-art single-stream recycling, 

Annual Landfill Disposal Capacity1
(millions of tons)

2.9

2.9

2.6

1.9

1.4

landfill-gas-to-energy, glass beneficiating, and 

2003

2004

2005

2006

2007

economic and community development projects. 

The majority of our landfill sites have permits 

Fiscal year ending April 30,

that limit the amount of waste that can be placed 

at the site in a year or other specified time 

period. Our strategic focus has now shifted from 

developing total landfill capacity to increasing 

1  Annual Landfill Disposal Capacity excludes MERC and all landfill 

closure projects.

annual permitted capacity and converting one of 

the annual capacity by over 900,000 tons at 

our C&D (construction and demolition) landfills 

our existing landfill facilities. The addition of 

to a MSW (municipal solid waste) landfill. Since 

this incremental annual permitted capacity is 

April 30, 2003, we have added 1.5 million tons of 

an important step forward in our strategy 

annual landfill disposal capacity, bringing the total 

to harvest the value inherent in our disposal 

to 2.9 million as of April 30, 2007. Operating at 

infrastructure because it will increase cash 

today’s annual disposal capacity, we have on 

flows, enabling us to de-lever the balance sheet, 

average over 30 years of landfill life and cash 

increase the return on landfill investments, and 

flows at our existing facilities.

drive overall margin expansion. 

  We are currently in various stages of 

permitting aimed at increasing 

Casella Waste Systems, Inc. Annual Report 2007

4

 
Taking Costs Out of  
Our Business

Labor and Risk Management Costs1
(as a percentage of revenues)

20.7%

20.3%

During the past four years we have implemented 

standardized performance and efficiency 

enhancement programs that have aimed to give 

our people the right tools to excel in their roles. 

Our increased focus on building the skills of our 

people has yielded significant results in reduced 

fleet accidents and workman’s compensation 

claims, reduced employee turnover and increased 

productivity. Collectively, these programs are 

19.1%

18.8%

18.2%

2003

2004

2005

2006

2007

Fiscal year ending April 30,

making the workplace safer and more 

efficient—and reducing costs. 

1  Labor and risk management costs include: direct labor 

and benefits; facilities labor and benefits; and workman’s 
compensation, auto, and facility insurance..

As a result of these efforts, direct labor and 

risk management costs are down as a percentage 

of revenue over the past four years. 

This year we are focused on driving cost 

The Future of our Industry

reductions through maintenance standardization, 

We believe that our industrialized society is 

procurement rationalization, and market area 

moving away from resource “consumption” 

restructuring. Our people are committed to 

towards “conservation, contribution and 

innovation and we are capturing their best ideas 

sustainability” as an approach to natural and 

to improve customer service, make the workplace 

economic resource management. 

safer, and reduce the cost of doing business.

As a result, we also believe that the world 

will demand, and reward, very different skills and 

capabilities from our industry in the next few 

decades. Our industry can no longer purely rely on 

a business model that depends on its customers 

consuming, and then 

disposing of, limited 

resources and 

materials. It is simply 

not sustainable.

  Waste is a 

resource for 

producing 

5

 
 
 
renewable energy 

investing in resource 

and a raw material for manufacturing 

management 

new products. We see “waste management” 

programs that create value by transforming 

transitioning towards “resource management.” 

traditional waste streams into resources. 

Already, many of our customers are starting 

Today, investments in GreenFiber, LLC 

to view their waste streams much like their 

(“GreenFiber”); New England Organics (“NEO”); 

supply chains: anywhere there is waste, there is 

single-stream recycling, RecycleBank, LLC 

increased cost and reduced efficiency. We are 

(“RecycleBank”); glass beneficiating; and 

building resource management programs that will 

landfill-gas-to-energy are excellent examples of 

help companies reduce costs while building their 

how we are creating sustainable value beyond 

business reputation through implementation of 

traditional landfill disposal. 

environmentally and socially-sound programs to 

GreenFiber has successfully built a business 

reduce waste, increase the recyclability of their 

model that closes the loop between recycling and 

products, increase facility recycling, and reduce 

manufacturing. Each year, GreenFiber produces 

greenhouse gas emissions. 

cellulose insulation for residential housing from 

  With the introduction of our SEED™ 

over 1 billion pounds of recycled old newspapers. 

program, we have witnessed a shift in how 

Using recycled raw materials gives GreenFiber 

our disposal facilities are viewed by many 

a competitive advantage over traditional 

communities. Historically, landfills have been 

fiberglass insulation because of the low energy 

generally perceived as a liability by communities. 

requirements to manufacture 

Through our investment of time and capital to 

build a sustainable infrastructure around our 

disposal projects, we have helped to shift this 

belief system to one in which communities today 

often view solid waste infrastructure as an asset 

in the community that adds sustainable economic 

and environmental value.

As our industry’s paradigm shifts from 

“consumption” to “sustainability,” we have been 

preparing ourselves for the last several years by 

Casella Waste Systems, Inc. Annual Report 2007

6

 
 
 
 
cellulose insulation, the 

low greenhouse gas emissions, the ability to 

co-locate manufacturing facilities with recycling 

processing facilities eliminating the transportation 

of raw materials, and the brand equity gained from 

same market pressures to change their 

a green building product. GreenFiber’s successful 

behavior and recycle more waste. RecycleBank, 

business model serves as a great proxy for other 

in which we have made an investment of time 

industries seeking to close the loop between 

and funds, is changing this dynamic with a 

manufacturing and recycling.

market-based solution that provides compelling 

Another Casella business that has 

economic incentives to consumers to recycle 

successfully closed the loop between  

more household waste. 

recycling and manufacturing value-added 

RecycleBank has built an innovative 

products is New England Organics (NEO). NEO 

incentive-based recycling business model that 

uses leading-edge technologies to transform 

increases participation in municipal recycling 

organic wastes into renewable products for farm 

programs by providing residential participants 

fertilization and landscaping. NEO transforms 

with marketing partner rewards from companies 

traditional organic waste streams, including short 

such as Staples, Starbucks, Coca-Cola, Patagonia, 

paper fiber, ash, wood wastes, food wastes, 

and Home Depot. The program integrates single-

biosolids and compost into organic renewable 

stream recycling technology (making recycling 

products. NEO’s earthlifeTM brand compost, soil, 

much easier for the consumer) with a 

and mulch products are used in landscaping, at 

proprietary curbside 

sports fields, and in land reclamation projects 

across the northeast.

  While our commercial customers react 

to the pressures of globalization and adjust 

their business models to better manage 

resources, residential consumers 

historically have not felt the 

7

 
 
RFID weighing system. Over 250 local and 

resource management strategy in the future. 

national partners provide point of service coupons 

Innovation and development will occur around 

to “reward” participants for their participation 

existing solid waste infrastructure. Our challenge 

in the program. The program is in the pilot stage 

is to provide our customers with integrated 

in Pennsylvania, Delaware, and New Jersey. 

services that build value beyond disposal. Today, 

We expect to bring the program into locations 

recycling and landfill gas to energy are two 

in Vermont and Massachusetts during fiscal 

tangible expressions of this strategy; the future 

year 2008.

will bring others. 

Where we are headed…

And, while we are looking at the future, 

we are committed to running the very best 

solid waste services company possible 

today—efficient, smart and leveraging the drivers 

Much like we felt in 1977, we are certain the  

of value and shareholder returns.

future of our industry will be radically different 

over the next decade and beyond. Therefore, 

The building blocks are squarely in place and 

we have the people, resources, and passion to 

we recognize a major responsibility to all our 

make it happen.

stakeholders, including our shareholders, to 

anticipate and prepare for those shifts which  

Sincerely,

we believe are coming.

  We have worked hard and invested wisely 

in innovation to build the highest performing 

recycling and resource management business in 

John W. Casella 

the solid waste industry. One fundamental truth 

Chairman & Chief Executive Officer

underpins our strategy; sustainability only truly 

August 31, 2007

works with a viable economic model. 

Landfills are the foundation of the business

 today and they will remain 

the key platform for an 

integrated 

Casella Waste Systems, Inc. Annual Report 2007

8

 
 
 
 
 
Safe Harbor Statement

Certain matters discussed in this report are “forward-looking 

of landfills and other disposal facilities is inherently risky and 

statements” intended to qualify for the safe harbors from 

is subject to political, regulatory, and other factors; we may 

liability established by the Private Securities Litigation Reform 

be unable to make acquisitions; we may be unable to reduce 

Act of 1995. These forward-looking statements can generally be 

costs sufficiently to achieve estimated EBITDA and other 

identified as such by the context of the statements, including 

targets; anticipated revenue may not materialize; continuing 

words such as the Company “believes,” “expects,” “anticipates,” 

weakness in general economic conditions and poor weather 

“plans,” “may,” “will,” “would,” “intends,” “estimates” and other 

conditions may affect our revenues; we may be required to 

similar expressions, whether in the negative or affirmative. 

incur capital expenditures in excess of our estimates; and 

These forward-looking statements are based on current 

fluctuations in the commodity pricing of our recyclables may 

expectations, estimates, forecasts and projections about the 

make it more difficult for us to predict our results of operations 

industry and markets in which we operate and management’s 

or meet our estimates. There are a number of other important 

beliefs and assumptions. We cannot guarantee that we actually 

risks and uncertainties that could cause our actual results to 

will achieve the plans, intentions or expectations disclosed in 

differ materially from those indicated by such forward-looking 

the forward-looking statements made. Such forward-looking 

statements. These risks and uncertainties include, without 

statements, and all phases of our operations, involve a number 

limitation, those detailed in Item 1A, “Risk Factors” in our Form 

of risks and uncertainties, any one or more of which could 

10-K for the year ended April 30, 2007, and in our most recently 

cause actual results to differ materially from those described in 

filed Form 10-Q. We do not necessarily intend to update 

our forward-looking statements. Such risks and uncertainties 

publicly any forward-looking statements whether as a result of 

include or relate to, among other things: prices for our services 

new information, future events or otherwise. 

fluctuate due to reasons beyond our control; the development 

9

Shareholder Information

Annual Meeting of Shareholders
Killington Grand Hotel
Killington, VT
Tuesday, October 9, 2007
10:00 a.m.

Legal Counsel
Wilmer Cutler Pickering Hale and 
Dorr, LLP
60 State Street 
Boston, MA 02109

Casella Waste Systems
25 Greens Hill Lane
Rutland, VT 05701
Toll Free: (800) 227-3552
Telephone: (802) 775-0325

Direct inquiries to:
Ned Coletta
Telephone: (802) 775-0325 
E-mail: ned.coletta@casella.com

Auditors
Vitale, Caturano & Company Ltd.
80 City Square
Boston, MA 02129

Transfer Agent & Registrar
Computershare
PO Box 43078
Providence, RI 02940-3078
Shareholder Inquiries: 
(781) 575-2879

Stock Exchange
Casella Waste System, Inc. 
is traded on the NASDAQ 
Global Select Market under 
the ticker symbol “CWST.”

Board of Directors

John W. Casella
Chairman, 
Chief Executive Officer & Secretary

John F. Chapple III 
President, Marlin Management Services

Douglas R. Casella 
Vice Chairman, 
President, Casella Construction, Inc.

Gregory B. Peters
Managing General Partner,  
Lake Champlain Capital Management, LLC

James W. Bohlig
President & Chief Operating Officer

James F. Callahan, Jr.
Retired Partner, Arthur Andersen, LLP

Joseph G. Doody
President, North American Delivery, Staples, Inc.

D. Randolph Peeler
Managing Director, Berkshire Partners, LLC

James P. McManus 
President & Chief Executive Officer,
The Hinckley Company 

Company Officers

John W. Casella 
Chairman, 
Chief Executive Officer & Secretary

James W. Bohlig 
President & Chief Operating Officer 

Richard A. Norris 
Senior Vice President,
Chief Financial Officer & Treasurer

Charles E. Leonard 
Senior Vice President, 
Solid Waste Operations

Christopher M. DesRoches 
Vice President, Selection and Training

Gary R. Simmons 
Vice President, Fleet Management 

Joseph S. Fusco 
Vice President, Communications

Timothy A. Cretney 
Regional Vice President

Gerald P. Gormley
Vice President, Human Resources

Sean P. Duffy 
Regional Vice President

William Hanley
Vice President, Sales & Marketing

Brian G. Oliver
Regional Vice President

Eric Reibsane
Vice President & Chief Information Officer

Alan N. Sabino 
Regional Vice President

Donald A. Wallgren
Senior Vice President, Permitting,
Compliance, Engineering & Construction

Larry B. Lackey 
Vice President, Permitting,  
Compliance & Engineering 

Michael J. Wall 
Regional Vice President

David L. Schmitt 
Vice President, General Counsel

Casella Waste Systems, Inc. Annual Report 2007

10

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

FORM 10-K 
FOR ANNUAL AND TRANSITION REPORTS PURSUANT TO SECTION 13 OR 15(d) 
OF THE SECURITIES EXCHANGE ACT OF 1934 

(Mark One) 
(cid:95) 

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

For the fiscal year ended April 30, 2007 
Or 

(cid:134) 

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 000-23211 

CASELLA WASTE SYSTEMS, INC. 
(Exact name of registrant as specified in its charter) 

Delaware
(State or other jurisdiction of  
incorporation or organization) 
25 Greens Hill Lane, Rutland, VT 
(Address of principal executive offices) 

03-0338873
(I.R.S. Employer 
Identification No.) 
05701
(Zip Code) 

Registrant’s telephone number, including area code: (802) 775-0325
Securities registered pursuant to Section 12(b) of the Act: Class A common stock, $.01 per share par value
Securities registered pursuant to Section 12(g) of the Act: 
None.

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities 

Act. Yes (cid:134)  No (cid:95)

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the 

Exchange Act. Yes (cid:134)  No (cid:95)

Indicate by checkmark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the 
Securities Exchange Act of 1934 during the preceding 12 months (or such shorter period that the registrant was required to 
file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes (cid:95)  No (cid:134)

Indicate by check mark 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 the registrant’s knowledge, in definitive proxy or information statements 
incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K (cid:95)

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. (Check One): 

Large accelerated filer (cid:134)(cid:3)

Accelerated filer (cid:95) 

Non-accelerated filer (cid:134)

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange 

Act). Yes (cid:134)  No (cid:95)

The aggregate market value of the common equity held by non-affiliates of the registrant, based on the last reported 
sale price of the registrant’s Class A common stock on the NASDAQ Stock Market at the close of business on October 31, 
2006 was $252,131,836. The Company does not have any non-voting common stock outstanding. 

There were 24,332,420 shares of Class A common stock, $.01 par value per share, of the registrant outstanding as of 
May 31, 2007. There were 988,200 shares of Class B common stock, $.01 par value per share, of the registrant outstanding as 
of May 31, 2007. 

Documents Incorporated by Reference 

Items 10, 11, 12, 13 and 14 of Part III (except for information required with respect to executive officers of the 

Company, which is set forth under Part I—Business—“Executive Officers and Other Key Employees of the Company” and 
with respect to certain equity compensation plan information which is set forth under Part III—“Equity Compensation Plan 
Information”) have been omitted from this Annual Report on Form 10-K, because the Company expects to file with the 
Securities and Exchange Commission, not later than 120 days after the close of its fiscal year, a definitive proxy statement. 
The information required by Items 10, 11, 12, 13 and 14 of Part III of this report, which will appear in the definitive proxy 
statement, is incorporated by reference into this Annual Report on Form 10-K. 

 
 
PART I. 

ITEM 1. 

ITEM 1A. 

ITEM 1B. 

ITEM 2. 

ITEM 3. 

ITEM 4. 

PART II. 

ITEM 5. 

CASELLA WASTE SYSTEMS, INC. 

ANNUAL REPORT ON FORM 10-K 

TABLE OF CONTENTS 

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 STOCKHOLDER MATTERS AND ISSUER 
PURCHASES OF EQUITY SECURITIES . . . . . . . . . . . . . . . . . . . . .

ITEM 6. 

SELECTED CONSOLIDATED FINANCIAL AND 

OPERATING DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ITEM 7. 

MANAGEMENT’S DISCUSSION AND ANALYSIS OF 

FINANCIAL CONDITION AND RESULTS OF OPERATIONS .

ITEM 7A. 

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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

INCORPORATED BY REFERENCE FROM DEFINITIVE 

PROXY STATEMENT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

109

ITEM 8. 

ITEM 9. 

ITEM 9A. 

ITEM 9B. 

PART III. 

ITEM 10, 11, 
12, 13, 14. 

PART IV. 

ITEM 15. 

EXHIBITS AND FINANCIAL STATEMENT SCHEDULE. . . . . . . .

SIGNATURES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS. . . . . . . . . . . . . . . . . . . . . . . . .

EXHIBIT INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2

3

24

29

30

30

32

33

35

37

53

55

109

109

109

110

111

113

114

Forward Looking Statements 

PART I 

This Form 10-K and other reports, proxy statements, and other communications to stockholders, as 
well as oral statements by our officers or our agents, may contain forward-looking statements within the 
meaning of Section 27A of the Securities Act and Section 21E of the Securities Exchange Act, with respect 
to, among other things, our future revenues, operating income, or earnings per share. Without limiting the 
foregoing, any statements contained in this Form 10-K that are not statements of historical fact may be 
deemed to be forward-looking statements, and the words “believes”, “anticipates”, “plans”, “expects”, and 
similar expressions are intended to identify forward-looking statements. There are a number of important 
factors of which we are aware that may cause our actual results to vary materially from those forecasted or 
projected in any such forward-looking statement, certain of which are beyond our control. Our failure to 
successfully address any of these factors could have a material adverse effect on our results of operations. 

ITEM 1.  BUSINESS 

Overview 

Casella Waste Systems, Inc. is a vertically-integrated regional solid waste services company that 
provides collection, transfer, disposal and recycling services to residential, industrial and commercial 
customers, primarily in the eastern United States. Our Company was founded in 1975 as a single truck 
operation in Rutland, Vermont and the business now operates in fourteen states. We operate vertically 
integrated solid waste operations in Vermont, New Hampshire, New York, Massachusetts, and Maine; and 
stand alone materials processing facilities in Pennsylvania, New Jersey, North Carolina, South Carolina, 
Tennessee, Georgia, Florida, Michigan, and Wisconsin. 

As of May 31, 2007, the Company owned and/or operated 38 solid waste collection operations, 
32 transfer stations, 38 recycling facilities, eight Subtitle D landfills, two landfills permitted to accept 
construction and demolition materials, and one waste-to-energy facility, as well as a 50% interest in a joint 
venture that manufactures, markets and sells cellulose insulation made from recycled fiber and a 20.5% 
common stock interest in a company that markets an incentive based recycling service. 

The long-term vision of the organization is to build a highly sustainable and profitable company by 

reinventing the way the world manages waste. We recognize that we live and operate in a closed-loop 
environment. Many other businesses are recognizing this same fact as globalization consumes the world’s 
resources and energy. Since we opened the first recycling facility in Vermont in 1977, our business strategy 
has been firmly tied to creating a sustainable resource management model and we continue to be firmly 
rooted in these same tenets today. Each day we strive to create long-term value for all our stakeholders: 
our customers, our employees, our communities, and our shareholders, by helping our customers and 
communities manage their resources in a sustainable and financially sound manner. 

Strategy

During fiscal year 2007, after making significant progress with our landfill development growth 

initiative, we entered the next phase of our long-term business strategy. Our primary focus has shifted from 
new development projects to harvesting the cash flows from existing investments to repay debt. We believe 
that this evolution will further enhance our position as the leading, vertically-integrated regional solid 
waste services provider in the eastern United States. 

From fiscal year 2003 through fiscal year 2007, we made strides in executing our landfill development 
growth initiative by adding significant total and annual permitted disposal capacity within our solid waste 
footprint, primarily through our partnership model.  Total and annual disposal capacity additions resulted 
from: (1) the addition of four new landfills (Southbridge landfill in Massachusetts; Ontario County landfill 

3

in New York; Juniper Ridge landfill in Maine; and Chemung County landfill in New York); and (2) permit 
expansions at our existing landfills.  Since April 30, 2003, we have added 64.5 million tons of permitted and 
permittable total landfill capacity to our solid waste business, bringing the total landfill capacity to 94.1 
million tons as of April 30, 2007.  During this same period, we have added 1.7 million tons of annual 
disposal capacity bringing the total to 3.1 million as of April 30, 2007.  We believe that this landfill capacity 
is the core long-term foundation of the business. 

Our operating and financial objectives going forward are to generate positive free cash flow and 
increase shareholder returns by balancing the following objectives: (1) profitable revenue growth; (2) cost 
reductions, continuous improvement, and innovation; and (3) efficient capital deployment. 

Revenue Growth 

We are focused on profitable revenue growth in three primary areas: (1) landfill development; 

(2) pricing discipline and organic growth; and (3) accretive acquisitions. 

Four years ago, we set an initiative to add disposal capacity to the solid waste franchise to strengthen 
our market position and to create a sustainable long-term franchise. With the addition of this capacity, the 
strategic emphasis has shifted to a focus on harvesting free cash flow and generating an appropriate return 
on invested capital at the new and existing landfill sites. To increase the return on invested capital, we are 
focused on: increasing annual permitted capacity; converting one C&D (construction and demolition) 
landfill to a MSW (municipal solid waste) landfill; and increasing internalization of waste through better 
integration of assets and increased penetration of existing markets. 

Over the past two years, we have realigned the sales organization with the addition of a new Vice 
President of Sales and the introduction of a new pricing discipline. Key elements of the program are: 
pricing models for new and existing collection customers with profitability analysis at the account level; a 
restructured account turnover tracking system; the introduction of a prospect database management 
system; and realigned incentive compensation for the sales team. 

To further enhance the return on solid waste and recycling investments, management is committed to 
a tuck-in and strategic acquisition program. Tuck-in acquisitions are highly accretive because the acquired 
customer accounts are added to existing routes to increase route density, asset utilization, and 
internalization of waste to our landfill sites. Tuck-in acquisitions effectively increase the vertical integration 
of the waste stream and maximize pricing control and cash flows. We will also look to opportunistically 
acquire or operate strategically located solid waste or recycling operations that will further enhance the 
current investment in our existing infrastructure. 

Cost Reductions, Continuous Improvement, and Innovation 

During the fourth quarter of fiscal year 2007, we began the process of consolidating select divisions 
into a market area management structure. As we grew through acquisitions over the past 20 years, separate 
management teams were maintained for many entities, adding cost and complexity to our business 
structure. We believe that the market area restructuring will: (1) enable our managers to better manage 
waste flows and service customers; (2) reduce management and accounting overhead costs; and 
(3) streamline the accounting process and simplify Sarbanes-Oxley testing. 

We continue to search for the best practices throughout our organization and implement these 
solutions through standardized continuous improvement programs. The goals of these programs are to 
enhance customer service, increase safety for our employees, and to reduce operating and administrative 
costs. We have implemented continuous improvement programs in safety, productivity, maintenance, 
customer service, environmental compliance, and procurement. 

4

The main focal point of the continuous improvement programs is the emphasis on building our people 

at all levels in the business. We have invested significant time and corporate resources in hiring the right 
people, providing technical training and resources, and creating incentives to retain and reward our key 
employees. Specific programs in leadership development, selection, driver and mechanic training, and 
safety have given our people the right tools to excel in their roles. 

Our Company believes that continuous improvement goes beyond what we are doing today as an 
organization to make the workplace safer and to reduce costs; the concept is broader, and extends to the 
challenge of continually adding value for our customers, employees, communities, and shareholders into 
the future. To drive innovation at all levels of the organization, we have created an infrastructure to 
capitalize on the innovative ideas of all employees. 

An example is our ability to link recycling and transformational environmental approaches to meet the 

constantly evolving resource management needs of communities, businesses and homeowners throughout 
our operating regions. One of the most successful and innovative programs that we have introduced is the 
SEED™ (Sustainable Environmental Economic Development) program. The SEED™ program seeks to 
align the interests of all stakeholders around the development of a sustainable solid waste infrastructure. 
We have successfully utilized this concept to win four landfill operating lease contracts during the past four 
years, which have helped to build a long-term landfill franchise in our solid waste footprint. 

Capital Deployment 

Our deployment of capital has evolved with our business strategy during the past year from a focus on 

growth capital to debt repayment and positive free cash flow generation. We are focused on three main 
areas: (1) improving operations through divestitures, swaps or closures; (2) reducing growth capital 
expenditures associated with existing landfill development; and (3) pursuing select strategic investment 
opportunities.

During the fourth quarter of our fiscal year 2007, we announced a plan to divest, swap, or close 
underperforming and non-strategic operations amounting to $22.0 million of annual revenues. The assets 
are expected to be swapped or divested during the next fiscal year. In the central Massachusetts’ market, 
our strategy is to migrate away from lower margin Construction & Demolition (C&D) business towards 
higher margin MSW business. As a first step, on April 30, 2007, we divested our Holliston, Massachusetts 
transfer station. 

We have invested approximately $200.0 million of capital during the past four years to acquire and 

develop strategically located landfill capacity. Capital spending was elevated during this period as we 
built-out 25 to 30-year infrastructure and met contractual obligations associated with operating leases at 
the landfill facilities. The heightened growth capital investment for existing landfill development projects is 
largely completed and our focus has shifted to extracting appropriate returns from the invested capital. 

Innovation and long-term strategic investments remain important to the organization, especially 
within the context of the growing trend in society and business to recognize the importance of sustainability 
and managing natural resources. We have built our business over the past 30 years by continually meeting 
customer needs with solutions that add value to their businesses and communities. Investments in resource 
management programs such as: single-stream recycling, landfill gas-to-energy projects, glass beneficiating, 
and incentive based recycling: position our Company well for the evolution of our industry from waste 
management to resource management. 

5

Solid Waste Operations 

Our solid waste operations comprise a full range of non-hazardous solid waste services, including 

collection operations, transfer stations, material recycling facilities and disposal facilities. 

Collections.  A majority of our commercial and industrial collection services are performed under 

one-to-three-year service agreements, with prices and fees determined by such factors as collection 
frequency, type of equipment and containers furnished, the type, volume and weight of solid waste 
collected, distance to the disposal or processing facility and cost of disposal or processing. Our residential 
collection and disposal services are performed either on a subscription basis (i.e., with no underlying 
contract) with individuals, or through contracts with municipalities, homeowner associations, apartment 
building owners, or mobile home park operators. 

Transfer Stations.  Our transfer stations receive, compact and transfer solid waste collected primarily 

by various collection operations, for transport to disposal facilities by larger vehicles. We believe that 
transfer stations benefit us by: (1) increasing the size of the wastesheds which have access to our landfills; 
(2) reducing costs by improving utilization of collection personnel and equipment; and (3) helping us build 
relationships with municipalities and other customers by providing a local physical presence and enhanced 
local service capabilities. 

Material Recycling Facilities.  Our material recycling facilities, or MRFs, receive, sort, bale and resell 

recyclable materials originating from the municipal solid waste stream, including newsprint, cardboard, 
office paper, containers and bottles. Through FCR, we operate 19 MRFs in geographic areas not served by 
our collection divisions or disposal facilities and four in geographic areas served by our collection divisions. 
Revenues are received from municipalities and customers in the form of processing fees, tipping fees and 
commodity sales. These MRFs are large-scale, high-volume facilities that process recycled materials 
delivered to them by municipalities and commercial customers under long-term contracts. We also operate 
MRFs as an integral part of our core solid waste operations, which generally process recyclables collected 
from our various residential collection operations. This latter group is concentrated primarily in Vermont, 
as the public sector in other states within our core solid waste services market area has generally 
maintained primary responsibility for recycling efforts. 

Disposal Facilities.  We dispose of solid waste at our landfills and at our waste-to-energy facility. 

Landfills.  The following table (in thousands) reflects landfill capacity and airspace changes, as 
measured in tons, as of April 30, 2005, 2006 and 2007, for landfills we operated during the years then 
ended: 

Estimated 
Remaining 
Permitted 
Capacity 
in Tons 
(1) 
15,307 
—

11,453 
(2,527 )

1,448 
25,681 

April 30, 2005 
Estimated
Additional
Permittable
Capacity
in Tons 
(1)(2) 
50,337
—
16,830
(11,453)
—

Estimated
Remaining
Permitted
Capacity
in Tons
(1) 
25,681
1,243
—
349
(2,889)

April 30, 2006 
Estimated
Additional
Permittable
Capacity
in Tons 
(1)(2) 
56,008
3,288
2,182
(349)
—

Estimated
Total 
Capacity
81,689
4,531
2,182
—
(2,889)

Estimated 
Remaining 
Permitted 
Capacity 
in Tons 
(1) 
24,076 
—
—
15,467 
(2,904 )

April 30, 2007 
Estimated 
Additional 
Permittable 
Capacity 
in Tons 
(1)(2) 
62,577 
—
10,283 
(15,864 )
—

Estimated
Total 
Capacity
86,653
—
10,283
(397)
(2,904)

Estimated
Total
Capacity
65,644
—
16,830
—
(2,527)

294
56,008

1,742
81,689

(308)
24,076

1,448
62,577

1,140
86,653

513 
37,152 

(27 )
56,969 

486
94,121

Balance, beginning of year . . . . .
Acquisitions(3) . . . . . . . . . . .
New expansions pursued(4) . .
Permits granted(5). . . . . . . . .
Airspace consumed . . . . . . . .
Changes in engineering 

estimates . . . . . . . . . . . . . .
Balance, end of year . . . . . . . . .

(1)  We convert estimated remaining permitted capacity and estimated additional permittable capacity from cubic yards to tons by assuming a 

compaction factor equal to the historic average compaction factor applicable to the respective landfill over the last three fiscal years. In addition 
to a total capacity limit, certain permits may place a daily and/or annual limit on capacity. 

(2)  Represents capacity which we have determined to be “permittable” in accordance with the following criteria: (i) we control the land on which the 
expansion is sought; (ii) all technical siting criteria have been met or a variance has been obtained or is reasonably expected to be obtained; 

6

 
 
 
 
 
 
 
(iii) we have not identified any legal or political impediments which we believe will not be resolved in our favor; (iv) we are actively working on 
obtaining any necessary permits and we expect that all required permits will be received; and (v) senior management has approved the project. 

(3) 

The increase in fiscal year 2006 acquired airspace capacity is due to our Chemung landfill operating contract. 

(4) 

The increase in fiscal year 2005 is primarily due to a determination of additional permittable airspace capacity at our Hyland, Juniper Ridge and 
Waste USA landfills. The increase in fiscal year 2006 is due to a determination of additional permittable airspace capacity at our Southbridge and 
Clinton County landfills. The increase in fiscal year 2007 is primarily due to a determination of additional permittable airspace capacity at our 
Ontario and Clinton County landfills. This caption does not include certain expansion capacity which we are seeking at our NCES landfill. 
Because expansion capacity at our NCES landfill has been the subject of litigation, the capacity associated with the litigation, 1.1 million tons with 
an estimated useful life of 8.0 years, has been omitted. 

(5) 

The increase in permitted airspace capacity in fiscal 2005 is associated with permits obtained at our Ontario, Juniper Ridge and Waste USA 
landfill facilities. The increase in permitted airspace capacity in fiscal 2007 is associated with permits received at our Hyland, Hakes, Pine Tree 
and Waste USA landfill facilities.

NCES.  The North Country Environmental Services (“NCES”) landfill located in Bethlehem, 
New Hampshire serves the wastesheds of New Hampshire and certain contiguous Vermont, Maine and 
Massachusetts wastesheds. The facility is currently permitted to accept municipal solid waste and C&D 
material with no annual permit cap. Since the purchase of this landfill in 1994, we have experienced 
opposition from the local town through enactment of restrictive local zoning and planning ordinances. In 
each case, in order to access additional capacity, we have been required to assert our rights through 
litigation in the New Hampshire court system. In August 2005, we received approval for additional 
permitted capacity within the original 51 acres, which we expect to last into fiscal year 2010. The site also 
includes, as permittable airspace, an additional 1.1 million tons within the existing 51 acre footprint. This 
will extend the site life by approximately eight years to 2018. 

In addition, although we received state approval for an additional use of approximately 1.1 million 
tons, outside the original 51 acres, our right to use that capacity has been limited by both a ruling of the 
New Hampshire Supreme Court, which remains subject to litigation as a result of a partial remand of 
certain outstanding issues back to the trial court, and the adoption of an ordinance by the Town in 
March 2005 prohibiting expansion outside the original 51 acres, which is also the subject of on-going 
litigation. 

Waste USA.  The Waste USA landfill is located in Coventry, Vermont and serves the major 
wastesheds throughout Vermont. The landfill is permitted to accept residential and commercially 
produced municipal solid waste, including pre-approved sludges, and construction and demolition debris. 
Since our purchase of this landfill in 1995, we have expanded its capacity which we expect to last through 
approximately fiscal year 2030. In fiscal year 2005, the annual permit was increased from 240,000 to 
370,000 tons. 

Clinton County.  The Clinton County landfill, located in Schuyler Falls, New York, is leased from 

Clinton County and the landfill serves the principal wastesheds of Clinton, Franklin, Essex, Warren, 
Washington, and Saratoga Counties in New York, and certain selected contiguous Vermont wastesheds. 
Permitted waste accepted includes municipal solid waste, construction and demolition debris, and special 
waste which is approved by regulatory agencies. The facility is currently pursuing a multi-year landfill 
expansion permitting process which, if successful, would provide considerable additional volume. We have 
modified the lease agreement with the Town and County to accommodate permitted and permittable 
airspace. 

Pine Tree.  The Pine Tree landfill is located in Hampden, Maine. It is a secure, special waste landfill, 

permitted to accept construction and demolition debris, ash from municipal solid waste incinerators and 
fossil fuel boilers, sandblast grits, oily waste and oil spill debris, non-friable asbestos, and other approved 
special wastes. There are no tonnage limitations at Pine Tree Landfill. In November 2006 a phased closure 
of the landfill was approved by the Town of Hampden and the Maine Department of Environmental 
Protection, which will require cessation of waste acceptance by December 31, 2009. As of May 1, 2007, 

7

potentially odiferous waste has been excluded from the landfill, including sludges, front-end processing 
residues (“FEPR”), and bypass MSW. 

Juniper Ridge.  On February 5, 2004, we completed transactions with the State of Maine and Georgia-

Pacific, pursuant to which the State of Maine took ownership of the landfill located in West Old Town, 
Maine, formerly owned by Georgia Pacific, and we became the operator of that facility under a 30 year 
operating and services agreement between us and the State of Maine. The landfill was originally licensed in 
1993 as a generator-owned landfill for disposal of pulp and papermaking residuals generated by the 
Georgia-Pacific Mill, with an approved capacity of 3.3 million cubic yards. The Maine DEP permitted 
6.9 million cubic yards of capacity in fiscal year 2005. The site is located on a 780-acre parcel of property 
with 68 acres currently dedicated for waste disposal. The site has sufficient acreage within the 780 acres to 
permit the additional airspace required for the term of the 30 year operating and services agreement. The 
site is currently permitted to take construction and demolition debris, ash from municipal solid waste 
incinerators and fossil fuel boilers, FEPR and bypass municipal solid waste (MSW) from waste-to-energy 
facilities, treatment plant sludges and biosolids sandblast grits, oily waste and oil spill debris, and other 
approved special wastes from within the state of Maine. There are no annual tonnage limitations at 
Juniper Ridge landfill. 

Southbridge.  On November 25, 2003, we acquired Southbridge Recycling and Disposal Park, Inc. 

(“Southbridge Recycling and Disposal”). Southbridge Recycling and Disposal has a contract with the 
Town of Southbridge, Massachusetts to maintain and operate a 13-acre construction and demolition 
recycling facility and a 52-acre landfill currently permitted to accept residuals from the recycling facility 
and a limited amount of municipal solid waste. The contract has a remaining life of nine years and is 
renewable by us for four additional five-year terms or until the landfill has reached full capacity, whichever 
is greater. In May, 2007, we finalized an amendment to our contract with the Town of Southbridge which 
would allow the company to seek approvals to convert the landfill from C&D to municipal solid waste and 
to increase the annual tonnage to 405,000 tons per year of municipal solid waste. The operation of the 
facility as outlined in the amended agreement remains subject to the receipt of necessary permits. The 
landfill is currently permitted to accept up to 180,960 tons per year, consisting of 156,000 tons of 
construction and demolition material and 24,960 tons of municipal solid waste. 

Maine Energy Waste-to-Energy Facility.  We own a waste-to-energy facility, Maine Energy, which 
generates electricity by processing non-hazardous solid waste. This waste-to-energy facility provides us with 
important additional disposal capacity and generates power for sale. The facility receives solid waste from 
municipalities under long-term waste handling agreements and also receives raw materials from 
commercial and private waste haulers and municipalities with short-term contracts, as well as from our 
collection operations. Maine Energy is contractually required to sell all of the electricity generated at its 
facility to Central Maine Power, an electric utility, and guarantees 100% of its electric generating capacity 
to CL Power Sales One, LLC. 

Hyland.  The Hyland landfill, located in Angelica, New York, serves certain Western region 
wastesheds located throughout western New York. The facility is permitted to accept all residential and 
commercial municipal solid waste, construction and demolition debris and special waste which is approved 
by regulatory agencies. The facility is located on a 600-acre property, which represents considerable 
additional expansion capabilities. In 1999, as part of a long-term settlement with the Town of Angelica, we 
entered into an agreement requiring a permissive referendum to expand beyond a pre-agreed footprint. 
During the 2004 local elections, the town passed the required permissive referendum related to the future 
expansion of the site. The technical permitting process is complete. The permit was issued in December, 
2006 for an additional 11.0 million cubic yards representing approximately 6.3 million tons of additional 
capacity. The landfill is currently permitted to accept approximately 312,000 tons annually, and we are 
currently seeking a minor modification to expand annual permitted tonnage by an incremental 153,000 
tons per year. 

8

Ontario.  We have entered into a 25-year operation, management and lease agreement with the 

Ontario County Board of Supervisors for the Ontario County Landfill, which is located in the Town of 
Seneca, New York. We commenced operations on December 8, 2003. This landfill serves the central 
New York wasteshed and is strategically situated to accept long haul volume from both Eastern and 
downstate markets. The site consists of a 387-acre landfill permitted to accept 624,000 tons per year of 
municipal solid waste. During fiscal 2005 we received a permit modification for an additional 3.9 million 
tons. Additional potential expansions amount to an estimated 13.7 million tons. The Ontario site also 
houses a single stream recycling facility and a landfill-gas-to energy plant producing seven mgw/hr of 
power. 

Hakes.  The Hakes construction and demolition landfill, located in Campbell, New York, is 
permitted to accept only construction and demolition material. The landfill serves the principal rural 
wastesheds of western New York. The lead permitting agency, NYSDEC, has accepted the final 
supplemental environmental impact statement and all permits were received in November, 2006 
representing an additional 5.8 million cubic yards or approximately 3.7 million tons. We have entered into 
a revised long-term host community agreement related to the expansion of the facility. In November 2003 
we were successful in securing an increase of our permitted volume capacity to approximately 306,000 tons 
annually, and we are currently seeking a minor modification to expand annual permitted tonnage by an 
incremental 110,000 tons per year. 

Chemung. We have entered into a 25-year operation, management and lease agreement with 

Chemung County for certain facilities located within the county utilized in the collection, management and 
disposal of solid waste including the Chemung County Landfill, which is located in the Town of Chemung, 
New York. We commenced operations on September 19, 2005. This landfill serves the central and 
southern tier New York wastesheds and is strategically situated to accept long haul volume from both 
Eastern and downstate markets. The site consists of 37.8 active acres permitted to accept 120,000 tons of 
municipal solid waste per year and 12.8 active acres permitted to accept 20,400 tons of construction and 
demolition material per year. We are pursuing an increase in annual permitted volumes through a minor 
modification to the existing permit which could expand municipal solid waste volumes by 60,000 tons 
annually. The landfill has further expansion capabilities of an additional 25 acres and an estimated 
5.1 million cubic yards, representing approximately 3.3 million tons. 

Closure Projects and Closed Landfills 

In April 2005, we started operations at the Worcester, MA landfill, a closure project with 

approximately 2.4 million tons of available capacity as of April 30, 2007. In January 2006, we assumed the 
closure contract for this landfill. Purchase consideration was comprised of forgiveness of receivables and 
assumption of certain liabilities amounting to $4.6 million. 

In addition, in December, 2005, through an agreement with the Town of Colebrook, NH, we began 
accepting non hazardous waste to shape, cap, and close that Town’s landfill site. Approximately 237,000 
tons of capacity remains as of April 30, 2007. 

The Worcester and Colebrook landfills are not included in the above table of remaining landfill 

capacity. In addition, we own and/or operated six unlined landfills and one lined landfill which are not 
currently in operation. All of these landfills have been closed and capped to applicable environmental 
regulatory standards by us. 

The Hardwick landfill, which was acquired in March 2003, located in Hardwick, Massachusetts, was 

closed following the defeat of a proposed amendment to the Hardwick zoning bylaws at a Hardwick Town 
Meeting held in January 2007. Following such closure, the Company reviewed its options available and 
efforts to overturn the adverse decisions of the Town of Hardwick and its Zoning Board of Appeals, 
including the Company’s pending litigation and its efforts to effect a reconsideration of the adverse Town 

9

Meeting votes. In connection with such review, the Company assessed the likelihood of a successful 
outcome in relation to the expected costs of those efforts, and on the basis of the assessment the Company 
decided to cease such efforts. As a result, the Company recorded an impairment charge of $26.9 million 
which reflects the write-off of the net book value of the facility and includes an estimated $8.2 million in 
future cash expenditures on capping, closure and post closure of the landfill, $2.3 million of which had 
been previously accrued as part of normal operations. 

Operating Segments 

We manage our solid waste operations on a geographic basis through four regions, which we have 
designated as the North Eastern, South Eastern, Central and Western regions and which each include a 
full range of solid waste services, and FCR, which comprises our larger-scale non-solid waste recycling and 
our brokerage operations (See Note 21 to our Consolidated Financial Statements included under Item 8 of 
this Form 10-K for a summary of revenues, profitability and total assets of our five operating segments). 

Within each geographic region, we organize our solid waste services around smaller areas that we 
refer to as “wastesheds.” A wasteshed is an area that comprises the complete cycle of activities in the solid 
waste services process, from collection to transfer operations and recycling to disposal in either landfills or 
waste-to-energy facilities, some of which may be owned and operated by third parties. We typically operate 
several divisions within each wasteshed, each of which provides a particular service, such as collection, 
recycling, disposal or transfer. Each of these divisions is managed as a separate profit center, but operates 
interdependently with the other divisions within the wasteshed. Each wasteshed generally operates 
autonomously from adjoining wastesheds. During the fourth quarter of fiscal year 2007, we began the 
process of consolidating select divisions into a market area management structure. 

Through its 23 material recycling facilities and 1 transfer station, FCR services 31 anchor contracts, 

which are long-term commitments of five years or greater which guarantee the delivery of all recycled 
residential recyclables to FCR. These contracts may include a minimum volume guarantee by the 
municipality. We also have service agreements with individual towns and cities and commercial customers, 
including small solid waste companies and major competitors that do not have processing capacity within a 
specific geographic region. The 23 FCR material recycling facilities process recyclables collected from 
approximately 3.0 million households, representing a population of approximately 10.4 million people. 

The following table provides information about each solid waste region and FCR (as of May 31, 2007 

except revenue information, which is for the fiscal year ended April 30, 2007). 

Revenues (in millions). . . . . . .  
Solid waste collection 

operations . . . . . . . . . . . . . . .  
Transfer stations. . . . . . . . . . . .  
Recycling facilities . . . . . . . . . .  
Subtitle D landfills . . . . . . . . . .

North Eastern 
Region 
$117.8 

South Eastern
Region 
$67.8 

Central 
Region 
$126.0 

Western 
Region 
$108.1 

FCR
Recycling
 $ 102.4

7 
3 
5 

Pine Tree 
Juniper Ridge

6 
3 
2 

12 
14 
5 
NCES 
Waste USA
Clinton County 

13 
11 
3 
Hyland 
Ontario 
Chemung  

  —
1
23

  —
  —

Other disposal facilities(1) . . .   Maine Energy  

Southbridge  

— 

  Hakes 

(1)  In addition to the disposal facilities shown above, in April 2005, we started operations at the 

Worcester, MA landfill, a closure project with approximately 2.4 million tons of available capacity as 
of April 30, 2007. In December, 2005, through an agreement with the Town of Colebrook, NH, we 
began accepting non hazardous waste to shape, cap, and close that Town’s landfill site. Approximately 
237,000 tons of capacity remains as of April 30, 2007. 

10 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
North Eastern region.  The North Eastern region consists of wastesheds located in Maine. These 
wastesheds generally have been affected by the regional constraints on disposal capacity imposed by the 
public policies of New Hampshire, Maine and Massachusetts which have, over the past 10 years, either 
limited new landfill development or precluded development of additional capacity from existing landfills. 
Consequently, the North Eastern region relies more heavily on non-landfill waste-to-energy disposal 
capacity than our other regions. Maine Energy is one of four waste-to-energy facilities in the 
North Eastern region. 

We entered the State of Maine in 1996 with our purchase of the assets comprising New England 
Waste Services of ME, Inc. in Hampden, Maine, which included the Pine Tree landfill. Our acquisition of 
KTI in 1999 significantly improved our disposal capacity in this region as the acquisition included the 
Maine Energy waste-to-energy facility and provided an alternative internalization option for our solid 
waste assets in eastern Massachusetts. In 2004, we obtained the right to operate the Juniper Ridge landfill 
under a 30 year agreement with the State of Maine. Our major competitor in the State of Maine is Waste 
Management, Inc., and we also compete with smaller local competitors. 

South Eastern region.  We entered eastern Massachusetts in fiscal year 2000 with the acquisition of 

assets that were divested by Allied Waste Industries, Inc. and through the acquisition of smaller 
independent operators. In this region, we rely to a large extent on third party disposal capacity. We believe 
we have a greater opportunity to increase our internalization rates and operating efficiencies in the South 
Eastern region through our operating contract with the Town of Southbridge to operate the Southbridge 
landfill which is currently permitted to accept 156,000 tons of construction and demolition material and 
24,960 tons of municipal solid waste annually. In May 2007 the Town and the company agreed to amend 
the operating contract to allow the company to seek approvals to convert the landfill from C&D to 
municipal solid waste and to increase the annual tonnage to 405,000 tons per year of municipal solid waste. 
The operation of the facility as outlined in the amended agreement remains subject to the receipt of 
necessary permits. 

During the fourth quarter of fiscal year 2007, we completed the sale of the assets of the Holliston 
Transfer Station for cash sale proceeds of $7.4 million.  The transaction required discontinued operations 
treatment under SFAS No. 144; therefore the operating results of the Holliston Transfer Station have been 
reclassified from continuing to discontinued operations in fiscal years 2005 and 2006 and the operating 
results for fiscal year 2007 are classified as loss from discontinued operations.  Also in connection with the 
discontinued accounting treatment, the loss (net of tax) from the sale amounting to $0.7 million has been 
recorded and classified as a loss on disposal of discontinued operations. 

Our primary competitors in eastern Massachusetts are Waste Management, Inc., Allied Waste 

Industries, Inc., and smaller independent operators. 

Central region.  The Central region consists of wastesheds located in Vermont, north and south 
western New Hampshire and eastern New York. The portion of New York served by the Central region 
includes Clinton (operation of the Clinton County landfill), Franklin, Essex, Warren, Washington, 
Saratoga, Rennselaer and Albany counties. Our Waste USA landfill in Coventry, Vermont is one of only 
two permitted Subtitle D landfills in Vermont, and our NCES landfill in Bethlehem, New Hampshire is 
one of only six permitted Subtitle D landfills in New Hampshire. In the Central region, there are a total of 
13 permitted Subtitle D landfills. 

The Central region has become our most mature operating platform, as we have operated in this 
region since our inception in 1975. We have achieved a high degree of vertical integration of the waste 
stream in this region, resulting in stable cash flow performance. In the Central region, we also have a 
market leadership position. 

Our primary competition in the Central region comes from Waste Management, Inc. and Allied 

Waste Industries, Inc. in the larger population centers (primarily southern New Hampshire and 

11 

Eastern New York) and from smaller independent operators in the more rural areas. As our most mature 
region, we believe that future operating efficiencies will be driven primarily by improving our core 
operating efficiencies, offering increased recycling capabilities such as single stream processing, and 
providing enhanced customer service. 

Western region.  The Western region consists of wastesheds in upstate New York (which includes 

Ithaca, Elmira, Oneonta, Lowville, Potsdam, Geneva, Auburn, Buffalo, Jamestown and Olean). We 
entered the Western region with our acquisition of Superior Disposal Services, Inc.’s business in 1997 and 
have expanded in this region largely through tuck-in acquisitions and internal growth. Our collection 
operations include leadership positions in nearly every rural market in the Western region outside of larger 
metropolitan markets such as Syracuse, Rochester and Albany. 

While we have achieved strong market positions in this region, we remain focused on increasing our 
vertical integration through expansion of annual permitted capacity at existing landfills and densification of 
hauling businesses that can internalize waste to our landfills. In the Western region, where we own the 
Hyland and Hakes landfills and operate the Ontario and Chemung County landfills, our strategy is to 
expand annual landfill permits to drive return on invested capital and cash flows. Future opportunities may 
exist to replicate our strategic partnerships with county and municipal governments for the operation 
and/or utilization of their landfills, and we expect that we would pursue these opportunities if it enhances 
our shareholder returns. 

Our primary competitors in the Western region are Waste Management, Inc. and Allied Waste 
Industries, Inc. in the larger urban areas and smaller independent operators in the more rural markets. 

FCR Recycling.  FCR Recycling is one of the largest processors and marketers of recycled materials in 

the eastern United States, comprising 23 material recycling facilities that process and then market 
recyclable materials that municipalities and commercial customers deliver to it under long-term contracts. 
Nine of FCR’s facilities are leased, eight are owned and six are operated under contracts. In fiscal year 
2007, FCR processed and marketed approximately 1.3 million tons of recyclable materials. FCR’s facilities 
are principally located in key urban markets, including Connecticut; North Carolina; New Jersey; Florida; 
Tennessee; Georgia; Michigan; New York; South Carolina; Massachusetts; Wisconsin; Maine; and 
Pennsylvania. 

A significant portion of the material provided to FCR is delivered pursuant to 31 anchor contracts, 
which are long-term contracts. The anchor contracts generally have an original term of five to ten years 
and expire at various times between 2007 and 2028. The terms of each of the contracts vary, but all of the 
contracts provide that the municipality or a third party delivers materials to our facility. In approximately 
one-fifth of the contracts, the municipalities agree to deliver a guaranteed tonnage and the municipality 
pays a fee for the amount of any shortfall from the guaranteed tonnage. Under the terms of the individual 
contracts, we charge the municipality a fee for each ton of material delivered to us. Some contracts contain 
revenue sharing arrangements under which the municipality receives a specified percentage of the 
revenues from the sale by us of the recovered materials. 

FCR derives a significant portion of its revenues from the sale of recyclable materials. The purchase 

and sale prices of recyclable materials, particularly newspaper, corrugated containers, plastics, ferrous and 
aluminum, can fluctuate based upon market conditions. We use long-term supply contracts with customers 
with floor price arrangements to reduce the commodity risk for certain recyclables, particularly newspaper, 
cardboard, plastics, aluminum and metals. Under such contracts, we obtain a guaranteed minimum price 
for the recyclable materials along with a commitment to receive additional amounts if the current market 
price rises above the floor price. The contracts are generally with large domestic companies that use the 
recyclable materials in their manufacturing process, such as paper, packaging and consumer goods 
companies. In fiscal year 2007, 48% of the revenues from the sale of recyclable materials of the residential 
recycling segment were derived from sales under long-term contracts with floor prices. We also hedge 

12 

against fluctuations in the commodity prices of recycled paper and corrugated containers in order to 
mitigate the variability in cash flows and earnings generated from the sales of recycled materials at floating 
prices. As of April 30, 2007, we were party to 23 commodity hedge contracts. These contracts expire 
between June 2007 and November 2008. 

As part of our acquisition of KTI, we had acquired brokerage businesses which were focused on 
domestic and export markets. In September 2002, we transferred our export brokerage operations to 
employees who had been responsible for managing that business. Effective April 1, 2004, the transfer of 
those export brokerage operations were reflected as a sale for total consideration of approximately 
$5.0 million. The gain on the sale amounted to approximately $1.1 million. In June 2003, we transferred 
our domestic brokerage operations and a commercial recycling business to employees who managed those 
businesses. The brokerage businesses derived all of their revenues from the sale of recyclable materials, 
predominately old newspaper, old corrugated cardboard, mixed paper and office paper. The brokers in the 
brokerage operation were required to identify both the buyer and the seller of the recyclable materials 
before committing to broker the transaction, thereby minimizing pricing risk, and were not permitted to 
enter into speculative trading of commodities. 

During the second quarter of fiscal 2005, we completed the sale of the assets of Data Destruction 
Services, Inc. (Data Destruction) for cash sale proceeds of $3.0 million. This shredding operation had been 
historically accounted for as a component of continuing operations as part of the FCR Recycling region up 
until its sale. The transaction required discontinued operations treatment under SFAS No. 144; therefore 
the operating results of Data Destruction were reclassified from continuing to discontinued operations. 
Also in connection with the discontinued accounting treatment, the loss (net of tax) from the sale 
amounting to $0.1 million has been recorded and classified as a loss on disposal of discontinued 
operations. 

Effective August 1, 2005, we transferred our Canadian recycling operation to a former employee who 

had been responsible for managing that business. Consideration for this transaction was in the form of a 
note receivable amounting up to $1.3 million which is payable within six years of the anniversary date of 
the transaction to the extent of free cash flow generated from the operations. 

GreenFiber Cellulose Insulation Joint Venture 

We are a 50% partner in US GreenFiber LLC (“GreenFiber”), a joint venture with Louisiana-Pacific. 

GreenFiber, which we believe is the largest manufacturer of high quality cellulose insulation for use in 
residential dwellings and manufactured housing, was formed through the combination of our cellulose 
operations, which we acquired in our acquisition of KTI, with those of Louisiana-Pacific. Based in 
Charlotte, North Carolina, GreenFiber has a national manufacturing and distribution capability and sells 
to contractors, manufactured home builders and retailers, including Home Depot, Inc. GreenFiber has 
fourteen manufacturing facilities, located in Atlanta, Georgia; Charlotte, North Carolina; Delphos, Ohio; 
Elkwood, Virginia; Norfolk, Nebraska; Phoenix, Arizona; Sacramento, California; Tampa, Florida; 
Denver, Colorado; Albany, New York; Waco, Texas; East St. Louis, IL; and Salt Lake City, UT. 
GreenFiber utilizes a hedging strategy to help stabilize its exposure to fluctuating newsprint costs, which 
generally represent approximately 68% of its raw material costs, and is a major purchaser of FCR 
Recycling fiber material produced at various facilities. GreenFiber, which we account for under the equity 
method, had revenues of $186.3 million for the twelve months ended April 30, 2007. For the same period, 
we recognized equity income from GreenFiber of $2.1 million. 

Competition 

The solid waste services industry is highly competitive. We compete for collection and disposal volume 
primarily on the basis of the quality, breadth and price of our services. From time to time, competitors may 
reduce the price of their services in an effort to expand market share or to win a competitively bid 

13 

municipal contract. These practices may also lead to reduced pricing for our services or the loss of 
business. In addition, competition exists within the industry not only for collection, transportation and 
disposal volume, but also for potential acquisition candidates. 

The larger urban markets in which we compete are served by one or more of the large national solid 

waste companies that may be able to achieve greater economies of scale than us, including Waste 
Management, Inc. and Allied Waste Industries, Inc. We also compete with a number of regional and local 
companies that offer competitive prices and quality service. In addition, we compete with operators of 
alternative disposal facilities, including incinerators, and with certain municipalities, counties and districts 
that operate their own solid waste collection and disposal facilities. Public sector facilities may have certain 
advantages over us due to the availability of user fees, charges or tax revenues and tax-exempt financing. 

The insulation industry is highly competitive and labor intensive. In our cellulose insulation 
manufacturing activities, GreenFiber, our joint venture with Louisiana-Pacific Corporation, competes 
primarily with manufacturers of fiberglass insulation such as Owens Corning, Certain Teed Corporation 
and Johns Manville. These manufacturers have significant market shares and are substantially better 
capitalized than GreenFiber. 

Marketing and Sales 

We have a coordinated marketing and sales strategy, which is formulated at the corporate level and 

implemented at the divisional level. Casella seeks to differentiate itself in the marketplace by offering 
customers value-added resource management solutions and quality service. Our business strategy has been 
tied to creating a sustainable resource management model for over thirty years and we continue to 
emphasize these value-added services today. 

The sales and marketing organization has been realigned during the past two years to incorporate a 
standardized pricing discipline, provide enhanced sales tools, and to further build Casella brand equity. 
The realigned sales program integrates: an updated sales incentive program tied to customer profitability, 
new sales, and account turnover; standardized pricing models for new and existing collection customers 
with profitability analysis at the account level; a restructured account turnover tracking system; and the 
introduction of a prospect database management system. The prospect database enables the sales force to 
identify and sell new collection customers at a profitable level as well as increasing the density of existing 
routes. The prospect database is augmented by traditional sales techniques, such as leads developed from 
new building permits, business licenses and other public records. 

We market our services locally through division managers and direct sales representatives who focus 

on commercial, industrial, municipal and residential customers. Maintenance of a local presence and 
identity is an important aspect of our marketing plan, and many of our managers are involved in local 
governmental, civic and business organizations. Our name and logo, or, where appropriate, that of our 
divisional operations, are displayed on all of our containers and trucks. We attend and make presentations 
at municipal and state conferences and advertise in governmental associations’ membership publications. 
Additionally, each division generally advertises in the yellow pages and other local business print media 
that cover its service area. 

Employees 

As of May 31, 2007, we employed approximately 2,800 people, including approximately 

550 professionals or managers, sales, clerical, information systems or other administrative employees and 
approximately 2,250 employees involved in collection, transfer, disposal, recycling or other operations. 
Approximately 138 of our employees are covered by collective bargaining agreements. We believe relations 
with our employees to be satisfactory. 

14 

Risk Management, Insurance and Performance or Surety Bonds 

We actively maintain environmental and other risk management programs which we believe are 
appropriate for our business. Our environmental risk management program includes evaluating existing 
facilities, as well as potential acquisitions, for environmental law compliance and operating procedures. We 
also maintain a worker safety program, which encourages safe practices in the workplace. Operating 
practices at all of our operations are intended to reduce the possibility of environmental contamination 
and litigation. 

We carry a range of insurance intended to protect our assets and operations, including a commercial 
general liability policy and a property damage policy. A partially or completely uninsured claim against us 
(including liabilities associated with cleanup or remediation at our facilities), if successful and of sufficient 
magnitude, could have a material adverse effect on our business, financial condition and results of 
operations. Any future difficulty in obtaining insurance could also impair our ability to secure future 
contracts, which may be conditioned upon the availability of adequate insurance coverage. 

Effective July 1, 1999, we established a captive insurance company, Casella Insurance Company, 
through which we are self-insured for worker’s compensation and, effective May 1, 2000, automobile 
coverage. Our maximum exposure in fiscal 2007 under the worker’s compensation and automobile plan is 
$1.0 million and $0.8 million, respectively, per individual event, after which reinsurance takes effect. 

Municipal solid waste collection contracts and landfill closure and post-closure obligations may 

require performance or surety bonds, letters of credit or other means of financial assurance to secure 
contractual performance. While we have not experienced difficulty in obtaining these financial 
instruments, if we were unable to obtain these financial instruments in sufficient amounts or at acceptable 
rates we could be precluded from entering into additional municipal solid waste collection contracts or 
obtaining or retaining landfill operating permits. 

Customers 

We provide our collection services to commercial, industrial and residential customers. A majority of 

our commercial and industrial collection services are performed under one-to-three-year service 
agreements, and fees are determined by such factors as collection frequency, type of equipment and 
containers furnished, the type, volume and weight of the solid waste collected, the distance to the disposal 
or processing facility and the cost of disposal or processing. Our residential collection and disposal services 
are performed either on a subscription basis (i.e., with no underlying contract) with individuals, or through 
contracts with municipalities, homeowners associations, apartment owners or mobile home park operators. 

Maine Energy is contractually required to sell all of the electricity generated at its facilities to Central 

Maine Power, an electric utility, pursuant to a contract that expires in 2012, and guarantees 100% of its 
electricity generating capacity to CL Power Sales One, LLC, pursuant to a contract that expires in fiscal 
year 2008. 

FCR provides recycling services to municipalities, commercial haulers and commercial waste 

generators within the geographic proximity of the processing facilities. We also acted as a broker of 
recyclable materials, principally to paper and box board manufacturers in the United States, Canada, the 
Pacific Rim, Europe, South America and Asia, until these businesses were sold as described above. 

Our cellulose insulation joint venture, GreenFiber, sells to contractors, manufactured home builders 

and retailers. 

Raw Materials 

Maine Energy received approximately 22% of its solid waste in fiscal year 2007 from 19 Maine 

municipalities under long-term waste handling agreements. Maine Energy also receives raw materials from 

15 

commercial and private waste haulers and municipalities with short-term contracts, as well as from our 
own collection operations. 

In fiscal year 2007, FCR received approximately 56% of its material under long-term agreements with 
municipalities. These contracts generally provide that all recyclables collected from the municipal recycling 
programs shall be delivered to a facility that is owned or operated by us. The quantity of material delivered 
by these communities is dependent on the participation of individual households in the recycling program. 

The primary raw material for our insulation joint venture is newspaper. In fiscal year 2007, 

GreenFiber received approximately 13% of the newspaper used by it from FCR. It purchased the 
remaining newspaper from municipalities, commercial haulers and paper brokers. The chemicals used to 
make the newspaper fire retardant are purchased from industrial chemical manufacturers located in the 
United States and South America. 

Seasonality 

Our transfer and disposal revenues have historically been lower during the months of November 

through March. This seasonality reflects the lower volume of waste during the late fall, winter and early 
spring months primarily because: 

•  the volume of waste relating to construction and demolition activities decreases substantially during 

the winter months in the northeastern United States; and 

•  decreased tourism in Vermont, New Hampshire, Maine and eastern New York during the winter 
months tends to lower the volume of waste generated by commercial and restaurant customers, 
which is partially offset by increased volume in the winter ski industry. 

Because certain of our operating and fixed costs remain constant throughout the fiscal year, operating 

income is therefore impacted by a similar seasonality. In addition, particularly harsh weather conditions 
typically result in increased operating costs. 

The recycling segment experiences increased volumes of newspaper in November and December due 

to increased newspaper advertising and retail activity during the holiday season. GreenFiber experiences 
lower sales from April through July due to lower retail activity. 

Regulation 

Introduction 

We are subject to extensive and evolving federal, state and local environmental laws and regulations 
which have become increasingly stringent in recent years. The environmental regulations affecting us are 
administered by the United States Environmental Protection Agency (“EPA”) and other federal, state and 
local environmental, zoning, health and safety agencies. Failure to comply with such requirements could 
result in substantial costs, including civil and criminal fines and penalties. Except as described in this 
Form 10-K, we believe that we are currently in substantial compliance with applicable federal, state and 
local environmental laws, permits, orders and regulations. We do not currently anticipate any material 
environmental costs to bring our operations into compliance, although there can be no assurance in this 
regard in the future. We expect that our operations in the solid waste services industry will be subject to 
continued and increased regulation, legislation and regulatory enforcement actions. We attempt to 
anticipate future legal and regulatory requirements and to carry out plans intended to keep our operations 
in compliance with those requirements. 

In order to transport, process, incinerate, or dispose of solid waste, it is necessary for us to possess and 

comply with one or more permits from federal, state and/or local agencies. We must review these permits 
periodically, and the permits may be modified or revoked by the issuing agency. 

16 

The principal federal, state and local statutes and regulations applicable to our various operations are 

as follows: 

The Resource Conservation and Recovery Act of 1976, as amended (“RCRA”) 

RCRA regulates the generation, treatment, storage, handling, transportation and disposal of solid 
waste and requires states to develop programs to ensure the safe disposal of solid waste. RCRA divides 
solid waste into two groups, hazardous and non-hazardous. Wastes are generally classified as hazardous if 
they (1) either (a) are specifically included on a list of hazardous wastes, or (b) exhibit certain 
characteristics defined as hazardous, and (2) are not specifically designated as non-hazardous. Wastes 
classified as hazardous under RCRA are subject to more extensive regulation than wastes classified as non-
hazardous, and businesses that deal with hazardous waste are subject to regulatory obligations in addition 
to those imposed on handlers of non-hazardous waste. 

Among the wastes that are specifically designated as non-hazardous are household waste and 
“special” waste, including items such as petroleum contaminated soils, asbestos, foundry sand, shredder 
fluff and most non-hazardous industrial waste products. 

The EPA regulations issued under Subtitle C of RCRA impose a comprehensive “cradle to grave” 
system for tracking the generation, transportation, treatment, storage and disposal of hazardous wastes. 
Subtitle C regulations impose obligations on generators, transporters and disposers of hazardous wastes, 
and require permits that are costly to obtain and maintain for sites where those businesses treat, store or 
dispose of such material. Subtitle C requirements include detailed operating, inspection, training and 
emergency preparedness and response standards, as well as requirements for manifesting, record keeping 
and reporting, corrective action, facility closure, post-closure and financial responsibility. Most states have 
promulgated regulations modeled on some or all of the Subtitle C provisions issued by the EPA, and in 
many instances the EPA has delegated to those states the principal role in regulating businesses which are 
subject to those requirements. Some state regulations impose different, additional obligations. 

We currently do not accept for transportation or disposal hazardous substances (as defined in 

CERCLA, discussed below) in concentrations or volumes that would classify those materials as hazardous 
wastes. However, we have transported hazardous substances in the past and very likely will transport and 
dispose of hazardous substances in the future, to the extent that materials defined as hazardous substances 
under CERCLA are present in consumer goods and in the non-hazardous waste streams of our customers. 

We do not accept hazardous wastes for incineration at our waste-to-energy facility. We typically test 

ash produced at our waste-to-energy facility on a regular basis; that ash generally does not contain 
hazardous substances in sufficient concentrations or volumes to result in the ash being classified as 
hazardous waste. However, it is possible that future waste streams accepted for incineration could contain 
elevated volumes or concentrations of hazardous substances or that legal requirements will change, and 
that the resulting incineration ash would be classified as hazardous waste. 

Leachate generated at our landfills and transfer stations is tested on a regular basis, and generally is 

not regulated as a hazardous waste under federal or state law. In the past, however, leachate generated 
from certain of our landfills has been classified as hazardous waste under state law, and there is no 
guarantee that leachate generated from our facilities in the future will not be classified under federal or 
state law as hazardous waste. 

In October 1991, the EPA adopted the Subtitle D regulations under RCRA governing solid waste 

landfills. The Subtitle D regulations, which generally became effective in October 1993, include location 
restrictions, facility design standards, operating criteria, closure and post-closure requirements, financial 
assurance requirements, groundwater monitoring requirements, groundwater remediation standards and 
corrective action requirements. In addition, the Subtitle D regulations require that new landfill sites meet 
more stringent liner design criteria (typically, composite soil and synthetic liners or two or more synthetic 

17 

liners) intended to keep leachate out of groundwater and have extensive collection systems to carry away 
leachate for treatment prior to disposal. Regulations generally require us to install groundwater 
monitoring wells at virtually all landfills we operate, to monitor groundwater quality and, indirectly, the 
effectiveness of the leachate collection systems. The Subtitle D regulations also require facility owners or 
operators to control emissions of landfill gas (including methane) generated at landfills exceeding certain 
regulatory thresholds. State landfill regulations must meet these requirements or the EPA will impose such 
requirements upon landfill owners and operators in that state. Each state also must adopt and implement a 
permit program or other appropriate system to ensure that landfills within the state comply with the 
Subtitle D regulatory criteria. Various states in which we operate or in which we may operate in the future 
have adopted regulations or programs as stringent as, or more stringent than, the Subtitle D regulations. 

The Federal Water Pollution Control Act of 1972, as amended (“Clean Water Act”) 

The Clean Water Act regulates the discharge of pollutants into the “waters of the United States” from 

a variety of sources, including solid waste disposal sites and transfer stations, processing facilities and 
waste-to-energy facilities (collectively, “solid waste management facilities”). If run-off or collected leachate 
from our solid waste management facilities, or process or cooling waters generated at our waste-to-energy 
facility, is discharged into streams, rivers or other surface waters, the Clean Water Act would require us to 
apply for and obtain a discharge permit, conduct sampling and monitoring and, under certain 
circumstances, reduce the quantity of pollutants in such discharge. A permit also may be required if that 
run-off, leachate, or process or cooling water is discharged to a treatment facility that is owned by a local 
municipality. Numerous states have enacted regulations, which are equivalent to those issued under the 
Clean Water Act, but which also regulate the discharge of pollutants to groundwater. Finally, virtually all 
solid waste management facilities must comply with the EPA’s storm water regulations, which regulate the 
discharge of impacted storm water to surface waters. 

The Comprehensive Environmental Response, Compensation, and Liability Act of 1980, as amended 
(“CERCLA”) 

CERCLA established a regulatory and remedial program intended to provide for the investigation 

and remediation of facilities where or from which a release of any hazardous substance into the 
environment has occurred or is threatened. CERCLA has been interpreted to impose retroactive strict, 
and under certain circumstances, joint and several, liability for investigation and cleanup of facilities on 
current owners and operators of the site, former owners and operators of the site at the time of the 
disposal of the hazardous substances, as well as the generators of the hazardous substances and certain 
transporters of the hazardous substances. In addition, CERCLA imposes liability for the costs of 
evaluating and addressing damage to natural resources. The costs of CERCLA investigation and cleanup 
can be very substantial. Liability under CERCLA does not depend upon the existence or disposal of 
“hazardous waste” as defined by RCRA, but can be based on the existence of any of more than 700 
“hazardous substances” listed by the EPA, many of which can be found in household waste. In addition, 
the definition of “hazardous substances” in CERCLA incorporates substances designated as hazardous or 
toxic under the Federal Clean Water Act, Clear Air Act and Toxic Substances Control Act. If we were 
found to be a responsible party for a CERCLA cleanup, the enforcing agency could hold us, under certain 
circumstances, or any other responsible party, responsible for all investigative and remedial costs, even if 
others also were liable. CERCLA also authorizes EPA to impose a lien in favor of the United States upon 
all real property subject to, or affected by, a remedial action for all costs for which a party is liable. 
CERCLA provides a responsible party with the right to bring a contribution action against other 
responsible parties for their allocable share of investigative and remedial costs. Our ability to get others to 
reimburse us for their allocable share of such costs would be limited by our ability to identify and locate 
other responsible parties and prove the extent of their responsibility and by the financial resources of such 
other parties. 

18 

The Clean Air Act of 1970, as amended (“Clean Air Act”) 

The Clean Air Act, generally through state implementation of federal requirements, regulates 
emissions of air pollutants from certain landfills based upon the date the landfill was constructed and the 
annual volume of emissions. The EPA has promulgated new source performance standards regulating air 
emissions of certain regulated pollutants (methane and non-methane organic compounds) from municipal 
solid waste landfills. Landfills located in areas where levels of regulated pollutants exceed certain 
thresholds may be subject to even more extensive air pollution controls and emission limitations. In 
addition, the EPA has issued standards regulating the disposal of asbestos-containing materials under the 
Clean Air Act. 

The Clean Air Act regulates emissions of air pollutants from our waste-to-energy facility and certain 

of our processing facilities. The EPA has enacted standards that apply to those emissions. It is possible that 
the EPA, or a state where we operate, will enact additional or different emission standards in the future. 

All of the federal statutes described above authorize lawsuits by private citizens to enforce certain 

provisions of the statutes. In addition to a penalty award to the United States, some of those statutes 
authorize an award of attorney’s fees to private parties successfully advancing such an action. 

The Occupational Safety and Health Act of 1970, as amended (“OSHA”) 

OSHA establishes employer responsibilities and authorizes the Occupational Safety and Health 

Administration to promulgate occupational health and safety standards, including the obligation to 
maintain a workplace free of recognized hazards likely to cause death or serious injury, to comply with 
adopted worker protection standards, to maintain certain records, to provide workers with required 
disclosures and to implement certain health and safety training programs. Various of those promulgated 
standards may apply to our operations, including those standards concerning notices of hazards, safety in 
excavation and demolition work, the handling of asbestos and asbestos-containing materials, and worker 
training and emergency response programs. 

State and Local Regulations 

Each state in which we now operate or may operate in the future has laws and regulations governing 
the generation, storage, treatment, handling, processing, transportation, incineration and disposal of solid 
waste, water and air pollution and, in most cases, the siting, design, operation, maintenance, closure and 
post-closure maintenance of solid waste management facilities. In addition, many states have adopted 
statutes comparable to, and in some cases more stringent than, CERCLA. These statutes impose 
requirements for investigation and remediation of contaminated sites and liability for costs and damages 
associated with such sites, and some authorize the state to impose liens to secure costs expended 
addressing contamination on property owned by responsible parties. Some of those liens may take priority 
over previously filed instruments. Furthermore, many municipalities also have ordinances, laws and 
regulations affecting our operations. These include zoning and health measures that limit solid waste 
management activities to specified sites or conduct, flow control provisions that direct the delivery of solid 
wastes to specific facilities or to facilities in specific areas, laws that grant the right to establish franchises 
for collection services and then put out for bid the right to provide collection services, and bans or other 
restrictions on the movement of solid wastes into a municipality. 

Certain permits and approvals may limit the types of waste that may be accepted at a landfill or the 
quantity of waste that may be accepted at a landfill during a given time period. In addition, certain permits 
and approvals, as well as certain state and local regulations, may limit a landfill to accepting waste that 
originates from specified geographic areas or seek to restrict the importation of out-of-state waste or 
otherwise discriminate against out-of-state waste. Generally, restrictions on importing out-of-state waste 
have not withstood judicial challenge. However, from time to time federal legislation is proposed which 

19 

would allow individual states to prohibit the disposal of out-of-state waste or to limit the amount of 
out-of-state waste that could be imported for disposal and would require states, under certain 
circumstances, to reduce the amounts of waste exported to other states. Although such legislation has not 
been passed by Congress, if this or similar legislation is enacted, states in which we operate landfills could 
limit or prohibit the importation of out-of-state waste. Such actions could materially and adversely affect 
the business, financial condition and results of operations of any of our landfills within those states that 
receive a significant portion of waste originating from out-of-state. 

Certain states and localities may, for economic or other reasons, restrict the export of waste from their 
jurisdiction, or require that a specified amount of waste be disposed of at facilities within their jurisdiction. 
In 1994, the U.S. Supreme Court rejected as unconstitutional, and therefore invalid, a local ordinance that 
sought to limit waste going out of the locality by imposing a requirement that the waste be delivered to a 
particular privately-owned facility. However, on April 30, 2007, the U.S. Supreme Court upheld a 
U.S. District Court ruling that the flow control regulations in Oneida and Herkimer Counties in New York 
requiring trash haulers to use publicly-owned transfer stations are constitutional, and therefore valid. 
Additionally, certain state and local jurisdictions continue to seek to enforce such restrictions and, in 
certain cases, we may elect not to challenge such restrictions. Further, some proposed federal legislation 
would allow states and localities to impose flow restrictions. Those restrictions could reduce the volume of 
waste going to landfills or transfer stations in certain areas, which may materially adversely affect our 
ability to operate our facilities and/or affect the prices we can charge for certain services. Those restrictions 
also may result in higher disposal costs for our collection operations. In sum, flow control restrictions could 
have a material adverse effect on our business, financial condition and results of operations. 

There has been an increasing trend at the federal, state and local levels to mandate or encourage both 

waste reduction at the source and waste recycling, and to prohibit or restrict the disposal in landfills of 
certain types of solid wastes, such as yard wastes and leaves, beverage containers, newspapers, household 
appliances and batteries. Regulations reducing the volume and types of wastes available for transport to 
and disposal in landfills could affect our ability to operate our landfill facilities. 

Our waste-to-energy facility has been certified by the Federal Energy Regulatory Commission as a 
“qualifying small power production facility” under the Public Utility Regulatory Policies Act of 1978, as 
amended (“PURPA”). PURPA exempts qualifying facilities from most federal and state laws governing 
electric utility rates and financial organization, and generally requires electric utilities to purchase 
electricity generated by qualifying facilities at a price equal to the utility’s full “avoided cost.” 

Our waste-to-energy business is dependent upon our ability to sell the electricity generated by our 

facility to an electric utility or a third party such as an energy marketer. Maine Energy currently sells 
electricity to an electric utility under a long-term power purchase agreement. Under this agreement, 
Maine Energy has agreed to sell energy to Central Maine through May 31, 2007 at an initial rate of 
7.18 cents (determined in 1996) per kilowatt-hour (“kWh”), which escalates annually by 2% (9.41 cents 
per kWh as of April 30, 2007). From June 1, 2007 until December 31, 2012, Maine Energy is to be paid the 
then current market value for both its energy and capacity by Central Maine. When that agreement 
expires, or if the electric utility were to default under the agreement, there is no guarantee that any new 
agreement would contain a purchase price as favorable as the one in the current agreement.  

20 

Executive Officers and Other Key Employees of the Company 

Our executive officers and other key employees and their respective ages as of May 31, 2007 are as 

follows:

Name  
Executive Officers 

  Age

Position 

John W. Casella . . . . . . . . . . . . . . . . .  
James W. Bohlig. . . . . . . . . . . . . . . . .  
Richard A. Norris. . . . . . . . . . . . . . . .  
Charles E. Leonard . . . . . . . . . . . . . .  

56   Chairman, Chief Executive Officer and Secretary 
60   President, Chief Operating Officer and Director 
63   Senior Vice President, Chief Financial Officer and Treasurer 
52   Senior Vice President, Solid Waste Operations 

Other Key Employees 

Donald A. Wallgren. . . . . . . . . . . . . .  

65   Senior Vice President of Permitting, Compliance, 

Engineering & Construction 

Timothy A. Cretney . . . . . . . . . . . . . .  
Christopher M. DesRoches . . . . . . .  
Sean P. Duffy . . . . . . . . . . . . . . . . . . .  
Joseph S. Fusco . . . . . . . . . . . . . . . . .  
William Hanley. . . . . . . . . . . . . . . . . .  
Larry B. Lackey . . . . . . . . . . . . . . . . .  
Brian G. Oliver . . . . . . . . . . . . . . . . . .  
Eric Reibsane . . . . . . . . . . . . . . . . . . .  
Alan N. Sabino . . . . . . . . . . . . . . . . . .  
David L. Schmitt. . . . . . . . . . . . . . . . .  
Gary R. Simmons . . . . . . . . . . . . . . . .  
Michael J. Wall. . . . . . . . . . . . . . . . . .  

43   Regional Vice President 
49   Vice President, Selection and Training 
47   Regional Vice President 
43   Vice President, Communications 
53   Vice President, Sales and Marketing 
46   Vice President, Permitting, Compliance and Engineering 
45   Regional Vice President 
38   Vice President and Chief Information Officer 
47   Regional Vice President 
56   Vice President, General Counsel 
57   Vice President, Fleet Management 
47   Regional Vice President 

John W. Casella has served as Chairman of our Board of Directors since July 2001 and as our Chief 
Executive Officer since 1993. Mr. Casella served as President from 1993 to July 2001 and as Chairman of 
the Board of Directors from 1993 to December 1999. In addition, Mr. Casella has been Chairman of the 
Board of Directors of Casella Waste Management, Inc. since 1977. Mr. Casella is also an executive officer 
and director of Casella Construction, Inc., a company owned by Mr. Casella and Douglas R. Casella. 
Mr. Casella has been a member of numerous industry-related and community service-related state and 
local boards and commissions including the Board of Directors of the Associated Industries of Vermont, 
The Association of Vermont Recyclers, Vermont State Chamber of Commerce and the Rutland Industrial 
Development Corporation. Mr. Casella has also served on various state task forces, serving in an advisory 
capacity to the Governors of Vermont and New Hampshire on solid waste issues. Mr. Casella holds an 
Associate of Science in Business Management from Bryant & Stratton University and a Bachelor of 
Science in Business Education from Castleton State College. Mr. Casella is the brother of Douglas R. 
Casella, a member of our Board of Directors. 

James W. Bohlig has served as our President since July 2001 and as Chief Operating Officer since 1993. 

Mr. Bohlig also served as Senior Vice President from 1993 to July 2001. Mr. Bohlig has served as a 
member of our Board of Directors since 1993. From 1989 until he joined us, Mr. Bohlig was Executive 
Vice President and Chief Operating Officer of Russell Corporation, a general contractor and developer 
based in Rutland, Vermont. Mr. Bohlig is a licensed professional engineer. Mr. Bohlig holds a Bachelor of 
Science in Engineering and Chemistry from the U.S. Naval Academy, and is a graduate of the Columbia 
University Executive Program in Business Administration. 

21 

 
 
 
   
 
 
   
Richard A. Norris has served as our Senior Vice President, Chief Financial Officer and Treasurer since 

July 2001. He joined us in July 2000 as Vice President and Corporate Controller. From 1997 to July 2000, 
Mr. Norris served as Vice President and Chief Financial Officer for NexCycle, Inc., a processor of 
secondary materials. From 1986 to 1997, he served as Vice President of Finance, US Operations for 
Laidlaw Waste Systems, Inc. Mr. Norris is qualified as a Chartered Accountant in both Canada and the 
United Kingdom. Mr. Norris graduated from Leeds University with a Bachelor of Arts in German. 

Charles E. Leonard has served as our Senior Vice President, Solid Waste Operations since July 2001. 
From December 1999 until he joined us, he acted as a consultant to several corporations, including Allied 
Waste Industries, Inc. From November 1997 to December 1999, he was Regional Vice President for 
Service Corporation International, a provider of death-care services. From September 1988 to 
January 1997, he served as Senior Vice President, US Operations for Laidlaw Waste Systems, Inc. From 
June 1978 to July 1988, Mr. Leonard was employed by Browning-Ferris Industries in various management 
positions. Mr. Leonard is a graduate of Memphis State University with a Bachelor of Arts in Marketing. 

Donald A. Wallgren has served as our Senior Vice President of Permitting, Compliance, 

Engineering & Construction since May 2006. From 1997 until he joined us, he served as an environmental 
consultant for both international government projects and a variety of environmental projects in the U.S. 
He worked for Waste Management, Inc. from 1979 to 1997 including serving as the Vice President and 
Chief Environmental Officer of the Company. He worked for the U.S. Dept. of Interior and U.S. EPA 
from 1969 to 1979. Mr. Wallgren is a licensed professional engineer, and has an MBA from Northern 
Illinois University and a Bachelor of Civil Engineering (Environmental Specialty) from the University of 
Minnesota. 

Timothy A. Cretney has served as our Western Regional Vice President since May 2002. From 

January 1997 to May 2002 he served as Regional Controller for our Western region. From August 1995 to 
January 1997, Mr. Cretney was Treasurer and Vice President of Superior Disposal Services, Inc., a waste 
services company which we acquired in January 1997. From 1992 to 1995, he was General Manager of the 
Binghamton, New York office of Laidlaw Waste Systems, Inc. and from 1989 to 1992 he was Central 
New York Controller of Laidlaw Waste Systems. Mr. Cretney holds a B.A. in Accounting from State 
University of New York College at Brockport. 

Christopher M. DesRoches has served as our Vice President, Selection and Training since June 1, 2005. 

From November 1996 to June 2005, Mr. DesRoches served as our Vice President, Sales and Marketing. 
From January 1989 to November 1996, he was a regional vice president of sales for Waste 
Management, Inc. Mr. DesRoches is a graduate of Arizona State University. 

Sean P. Duffy has served as our FCR Regional Vice President since December 1999. Since 

December 1999, Mr. Duffy has also served as Vice President of FCR, Inc., which he co-founded in 1983 
and which became a wholly-owned subsidiary of ours in December 1999. From May 1983 to 
December 1999, Mr. Duffy served in various capacities at FCR, including, most recently, as President. 
From May 1998 to May 2001, Mr. Duffy also served as President of FCR Plastics, Inc., a subsidiary of 
FCR, Inc. 

Joseph S. Fusco has served as our Vice President, Communications since January 1995. From 

January 1991 through January 1995, Mr. Fusco was self-employed as a corporate and political 
communications consultant. Mr. Fusco is a graduate of the State University of New York at Albany. 

William Hanley has served as our Vice-President, Sales and Marketing since June 1, 2005. From 2001 
until 2005, Mr. Hanley served as Vice-President, General Sales Manager of Waste Industries, USA. From 
1994-2001, he held various sales management positions for Waste Management, Inc and predecessor 
companies. Mr. Hanley is a graduate of Clarion State University with a Bachelor of Science in Business 
Administration. 

22 

Larry B. Lackey has served as our Vice President, Permitting, Compliance and Engineering since 1995. 

From 1993 to 1995, Mr. Lackey served as our Manager of Permits, Compliance and Engineering. From 
1984 to 1993, Mr. Lackey was an Associate Engineer for Dufresne-Henry, Inc., an engineering consulting 
firm. Mr. Lackey is a graduate of Vermont Technical College. 

Brian G. Oliver has served as our North Eastern Regional Vice President since June 2004. From 

April 1998 to June 2004 he served as our Eastern Regional Controller. From June 1996 to April 1998, 
Mr. Oliver served as Division Controller of two Vermont operations. Mr. Oliver holds a Bachelor of 
Science in Business Administration from Bryant College and also holds a Masters degree from St. 
Michael’s College. 

Eric Reibsane has served as our Vice President and Chief Information Offices since May 2007. From 
2000 to 2007, Mr. Reisbane served as Chief Information Officer for the Asplundh Tree Expert Company. 
Mr. Reibsane holds a Bachelor of Science—Information Systems Management degree from Saint Leo 
College. 

Alan N. Sabino has served as our Central Regional Vice President since July 1996. From 1995 to 
July 1996, Mr. Sabino served as a Division President for Waste Management, Inc. From 1985 to 1994, he 
served as Region Operations Manager for Chambers Development Company, Inc., a waste management 
company. Mr. Sabino is a graduate of Pennsylvania State University. 

David L. Schmitt has served as our Vice President and General Counsel since May, 2006. Prior to that, 
Mr. Schmitt was President of his privately held consulting firm, and further served from 2002 until 2005 as 
Vice President and General Counsel of BioEnergy International, LLC. He further served from 1995 until 
2001, as Senior Vice President, General Counsel and Secretary of Bradlees, Inc., a large box retailer in the 
northeast United States, and from 1986 through 1990, as Vice President and General Counsel of 
Wheelabrator Technologies Inc. He is admitted to the Bar of Pennsylvania, and earned a Bachelor of Arts 
degree from The Pennsylvania State University, and his Juris Doctor from Duquesne University School 
of Law. 

Gary R. Simmons has served as our Vice President, Fleet Management since May 1997. From 

December 1996 to May 1997, Mr. Simmons was the owner of GRS Consulting, a waste industry consulting 
firm. From 1995 to December 1996, Mr. Simmons served as National and Regional Fleet Service Manager 
for USA Waste Services, Inc., a waste management company. From 1977 to 1995, Mr. Simmons served in 
various fleet maintenance and management positions for Chambers Development Company, Inc. 

Michael J. Wall has served as our South Eastern Regional Vice President since June 2004. From 
2002-2004, Mr. Wall served as Director of Operations for Waste Management, Inc. in Massachusetts. 
From 1998-2002, Mr. Wall served as a Division Manager for Waste Management, Inc. overseeing 
operations in Central New York and Eastern Massachusetts. From 1993-1998, Mr. Wall held the position 
of Group Sales Manager for USA Waste Services, Inc. From 1983-1993, Mr. Wall held various sales 
management positions throughout the Northeast for Browning Ferris Industries. Mr. Wall is a graduate of 
New England College of New Hampshire. 

Available Information 

Our internet website is http://www.casella.com. We make available, through our website free of 

charge, our Annual Report on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on 
Form 8-K and amendments to those reports filed pursuant to Sections 13(a) and 15(d) of the Securities 
Exchange Act of 1934, as amended (the “Exchange Act”). We make these reports available through our 
website at the same time that they become available on the Securities and Exchange Commission’s website. 

23 

ITEM 1A.  RISK FACTORS 

The following important factors, among others, could cause actual results to differ materially from those 

indicated by forward-looking statements made in this Annual Report on Form 10-K and presented elsewhere by 
management from time to time. 

The Company’s increased leverage may restrict its future operations and impact its ability to make future 
acquisitions. 

The Company has substantial indebtedness. The payment of interest and principal due under this 

indebtedness has reduced, and may continue to reduce, funds available for other business purposes, 
including capital expenditures and acquisitions. In addition, the aggregate amount of indebtedness has 
limited and may continue to limit the Company’s ability to incur additional indebtedness, and thereby may 
limit its acquisition program. 

The Company’s leverage will further increase as the Company will be required to redeem its 

outstanding Series A redeemable preferred stock on August 11, 2007. The aggregate redemption price is 
expected to be approximately $75.1 million. The Company will need to utilize its revolving credit facility to 
effect this redemption. 

The Company may not be successful in making acquisitions of solid waste assets, including developing 
additional disposal capacity, or in integrating acquired businesses or assets, which could limit the 
Company’s future growth. 

The Company’s strategy envisions that a substantial part of the Company’s future growth will come 

from making acquisitions of traditional solid waste assets or operations and acquiring or developing 
additional disposal capacity. These acquisitions may include “tuck-in” acquisitions within the Company’s 
existing markets, assets that are adjacent to or outside the Company’s existing markets, or larger, more 
strategic acquisitions. In addition, from time to time the Company may acquire businesses that are 
complementary to the Company’s core business strategy. The Company may not be able to identify suitable 
acquisition candidates. If the Company identifies suitable acquisition candidates, the Company may be 
unable to negotiate successfully their acquisition at a price or on terms and conditions favorable to the 
Company. Furthermore, the Company may be unable to obtain the necessary regulatory approval to 
complete potential acquisitions. 

The Company’s ability to achieve the benefits it anticipates from acquisitions, including cost savings 

and operating efficiencies, depends in part on the Company’s ability to successfully integrate the 
operations of such acquired businesses with the Company’s operations. The integration of acquired 
businesses and other assets may require significant management time and company resources that would 
otherwise be available for the ongoing management of the Company’s existing operations. 

In addition, the process of acquiring, developing and permitting additional disposal capacity is 
lengthy, expensive and uncertain. For example, the Company is currently involved in litigation with the 
Town of Bethlehem, New Hampshire relating to the expansion of a landfill owned by the Company’s 
wholly owned subsidiary, North Country Environmental Services, Inc. Moreover, the disposal capacity at 
the Company’s existing landfills is limited by the remaining available volume at the Company’s landfills 
and annual, quarterly and/or daily disposal limits imposed by the various governmental authorities with 
jurisdiction over the Company’s landfills. The Company typically reaches or approximates the Company’s 
daily, quarterly and annual maximum permitted disposal capacity at the majority of the Company’s 
landfills. If the Company is unable to develop or acquire additional disposal capacity, the Company’s 
ability to achieve economies from the internalization of the Company’s waste stream will be limited and 
the Company may be required to increase the Company’s utilization of disposal facilities owned by third 
parties, which could reduce the Company’s revenues and/or the Company’s operating margins. 

24 

The Company’s ability to make acquisitions is dependent on the availability of adequate cash and the 
attractiveness of the Company’s stock price. 

The Company anticipates that any future business acquisitions will be financed through cash from 

operations, borrowings under the Company’s senior secured credit facility, additional tax-exempt 
financing, the issuance of shares of the Company’s Class A common stock or subordinated notes and/or 
seller financing. The Company may not have sufficient existing capital resources and may be unable to 
raise sufficient additional capital resources on terms satisfactory to the Company, if at all, in order to meet 
the Company’s capital requirements for such acquisitions. 

The Company also believes that a significant factor in the Company’s ability to close acquisitions will 
be the attractiveness to the Company and to persons selling businesses to the Company of the Company’s 
Class A common stock as consideration for potential acquisition candidates. This attractiveness may, in 
large part, be dependent upon the relative market price and capital appreciation prospects of the 
Company’s Class A common stock compared to the equity securities of the Company’s competitors. The 
trading price of the Company’s Class A common stock on the NASDAQ National Market has limited the 
Company’s willingness to use the Company’s equity as consideration and the willingness of sellers to accept 
the Company’s shares and as a result has limited, and could continue to limit, the size and scope of the 
Company’s acquisition program. 

Environmental regulations and litigation could subject the Company to fines, penalties, judgments and 
limitations on the Company’s ability to expand. 

The Company is subject to potential liability and restrictions under environmental laws, including 
those relating to transport, recycling, treatment, storage and disposal of wastes, discharges to air and water, 
and the remediation of contaminated soil, surface water and groundwater. The waste management 
industry has been and will continue to be subject to regulation, including permitting and related financial 
assurance requirements, as well as to attempts to further regulate the industry through new legislation. The 
Company’s waste-to-energy facility is subject to regulations limiting discharges of pollution into the air and 
water, and the Company’s solid waste operations are subject to a wide range of federal, state and, in some 
cases, local environmental, odor and noise and land use restrictions. If the Company is not able to comply 
with the requirements that apply to a particular facility or if the Company operates without necessary 
approvals, the Company could be subject to civil, and possibly criminal, fines and penalties, and the 
Company may be required to spend substantial capital to bring an operation into compliance or to 
temporarily or permanently discontinue activities, and/or take corrective actions, possibly including 
removal of landfilled materials, regarding an operation that is not permitted under the law. The Company 
may not have sufficient insurance coverage for the Company’s environmental liabilities. Those costs or 
actions could be significant to the Company and impact the Company’s results of operations, cash flows, as 
well as the Company’s available capital. 

Environmental and land use laws also impact the Company’s ability to expand and, in the case of the 
Company’s solid waste operations, may dictate those geographic areas from which the Company must, or, 
from which the Company may not, accept waste. Those laws and regulations may limit the overall size and 
daily waste volume that may be accepted by a solid waste operation. If the Company is not able to expand 
or otherwise operate one or more of the Company’s facilities because of limits imposed under 
environmental laws, the Company may be required to increase the Company’s utilization of disposal 
facilities owned by third parties, which could reduce the Company’s revenues and/or operating margins. 

The Company has historically grown and intends to continue to grow through acquisitions, and the 

Company has tried and will continue to try to evaluate and limit environmental risks and liabilities 
presented by businesses to be acquired prior to the acquisition. It is possible that some liabilities, including 
ones that may exist only because of the past operations of an acquired business, may prove to be more 
difficult or costly to address than the Company anticipates. It is also possible that government officials 

25 

responsible for enforcing environmental laws may believe an issue is more serious than the Company 
expects, or that the Company will fail to identify or fully appreciate an existing liability before the 
Company becomes legally responsible to address it. Some of the legal sanctions to which the Company 
could become subject could cause the Company to lose a needed permit, or prevent the Company from or 
delay the Company in obtaining or renewing permits to operate the Company’s facilities or harm the 
Company’s reputation. 

The Company’s operating program depends on the Company’s ability to operate and expand the 
landfills and transfer stations the Company owns and leases and to develop new landfill and transfer sites. 
Localities where the Company operates generally seek to regulate some or all landfill and transfer station 
operations, including siting and expansion of operations. The laws adopted by municipalities in which the 
Company’s landfills and transfer stations are located may limit or prohibit the expansion of the landfill or 
transfer station as well as the amount of waste that the Company can accept at the landfill or transfer 
station on a daily, quarterly or annual basis and any effort to acquire or expand landfills and transfer 
stations typically involves a significant amount of time and expense. For example, expansion at the 
Company’s North Country Environmental Services landfill, outside the original 51 acres, will be prohibited 
as a result of a recent decision by the New Hampshire Supreme Court unless the Company prevails in 
certain remanded issues under zoning laws or the Town revises its local ordinance prohibiting expansions. 
The Company may not be successful in obtaining new landfill or transfer station sites or expanding the 
permitted capacity of any of the Company’s current landfills and transfer stations. If the Company is 
unable to develop additional disposal capacity, the Company’s ability to achieve economies from the 
internalization of the Company’s wastestream will be limited and the Company will be required to utilize 
the disposal facilities of the Company’s competitors. 

In addition to the costs of complying with environmental laws and regulations, the Company incurs 
costs defending against environmental litigation brought by governmental agencies and private parties. The 
Company is, and also may be in the future, a defendant in lawsuits brought by parties alleging 
environmental damage, personal injury, and/or property damage. 

The Company’s operations would be adversely affected if the Company does not have access to sufficient 
capital. 

The Company’s ability to remain competitive and sustain its operations depends in part on cash flow 

from operations and the Company’s access to capital. The Company currently funds its cash needs 
primarily through cash from operations and borrowings under the Company’s senior secured credit facility. 
However, the Company may require additional equity and/or debt financing for debt repayment and equity 
redemption obligations and to fund the Company’s growth and operations. In addition, if the Company 
undertakes more acquisitions or further expands the Company’s operations, the Company’s capital 
requirements may increase. The Company may not have access to the amount of capital that the Company 
requires from time to time, on favorable terms or at all. 

The Company’s results of operations could continue to be affected by changing prices or market 
requirements for recyclable materials. 

The Company’s results of operations have been and may continue to be affected by changing purchase 

or resale prices or market requirements for recyclable materials. The Company’s recycling business 
involves the purchase and sale of recyclable materials, some of which are priced on a commodity basis. The 
resale and purchase prices of, and market demand for, recyclable materials, particularly waste paper, 
plastic and ferrous and aluminum metals, can be volatile due to numerous factors beyond the Company’s 
control. Although the Company seeks to limit the Company’s exposure to fluctuating commodity prices 
through the use of hedging agreements, floor price contracts and long-term supply contracts with 
customers, these fluctuations have in the past contributed, and may continue to contribute, to significant 
variability in the Company’s period-to-period results of operations. 

26 

The Company’s business is geographically concentrated and is therefore subject to regional economic 
downturns. 

The Company’s operations and customers are principally located in the eastern United States. 
Therefore, the Company’s business, financial condition and results of operations are susceptible to 
regional economic downturns and other regional factors, including state regulations and budget constraints 
and severe weather conditions. In addition, as the Company expands in the Company’s existing markets, 
opportunities for growth within these regions will become more limited and the geographic concentration 
of the Company’s business will increase. 

The Company may not be able to effectively compete in the highly competitive solid waste services 
industry.

The solid waste services industry is highly competitive, has undergone a period of rapid consolidation 
and requires substantial labor and capital resources. Some of the markets in which the Company competes 
or will likely compete are served by one or more of the large national or multinational solid waste 
companies, as well as numerous regional and local solid waste companies. Intense competition exists not 
only to provide services to customers, but also to acquire other businesses within each market. Some of the 
Company’s competitors have significantly greater financial and other resources than the Company. From 
time to time, competitors may reduce the price of their services in an effort to expand market share or to 
win a competitively bid contract. These practices may either require the Company to reduce the pricing of 
the Company’s services or result in the Company’s loss of business. 

As is generally the case in the industry, some municipal contracts are subject to periodic competitive 

bidding. The Company may not be the successful bidder to obtain or retain these contracts. If the 
Company is unable to compete with larger and better capitalized companies, or to replace municipal 
contracts lost through the competitive bidding process with comparable contracts or other revenue sources 
within a reasonable time period the Company’s revenues would decrease and the Company’s operating 
results would be harmed. 

In the Company’s solid waste disposal markets the Company also competes with operators of 
alternative disposal and recycling facilities and with counties, municipalities and solid waste districts that 
maintain their own waste collection, recycling and disposal operations. These entities may have financial 
advantages because user fees or similar charges, tax revenues and tax-exempt financing may be more 
available to them than to the Company. 

The Company’s GreenFiber insulation manufacturing joint venture with Louisiana-Pacific 

Corporation competes with other parties, principally national manufacturers of fiberglass insulation, which 
have substantially greater resources than GreenFiber does, which they could use for product development, 
marketing or other purposes to the Company’s detriment. 

The Company’s results of operations and financial condition may be negatively affected if the Company 
inadequately accrues for capping, closure and post-closure costs. 

The Company has material financial obligations relating to capping, closure and post-closure costs of 

the Company’s existing owned or operated landfills and will have material financial obligations with 
respect to any disposal facilities which the Company may own or operate in the future. Once the permitted 
capacity of a particular landfill is reached and additional capacity is not authorized, the landfill must be 
closed and capped, and post-closure maintenance started. The Company establishes accruals for the 
estimated costs associated with such capping, closure and post-closure obligations over the anticipated 
useful life of each landfill on a per ton basis. In addition to the landfills the Company currently operates, 
the Company owns six unlined landfills and one lined landfill, which are not currently in operation. The 
Company has provided and will in the future provide accruals for financial obligations relating to capping, 

27 

closure and post-closure costs of the Company’s owned or operated landfills, generally for a term of 
30 years after final closure of a landfill. The Company’s financial obligations for capping, closure or 
post-closure costs could exceed the amount accrued and reserved or amounts otherwise receivable 
pursuant to trust funds established for this purpose. Such a circumstance could result in significant 
unanticipated charges. 

Fluctuations in fuel costs could affect the Company’s operating expenses and results. 

The price and supply of fuel is unpredictable and fluctuates based on events beyond the Company’s 

control, including among others, geopolitical developments, supply and demand for oil and gas, actions by 
OPEC and other oil and gas producers, war and unrest in oil producing countries and regional production 
patterns. Because fuel is needed to run the Company’s fleet of trucks, price escalations for fuel increase 
the Company’s operating expenses. In fiscal year 2007, the Company used approximately 7.5 million 
gallons of diesel fuel in the Company’s solid waste operations. Effective May 1, 2003, the Company 
implemented a fuel surcharge program, based on a fuel index, to recover fuel cost increases arising from 
price volatility. This program was revised effective May 1, 2005 to cover oil and lubricants as well as fuel. 
The surcharge has been passed on to all customers where their contracts permit. 

The Company could be precluded from entering into contracts or obtaining permits if the Company is 
unable to obtain third party financial assurance to secure the Company’s contractual obligations. 

Public solid waste collection, recycling and disposal contracts, obligations associated with landfill 
closure and the operation and closure of the Company’s waste-to-energy facility may require performance 
or surety bonds, letters of credit or other means of financial assurance to secure the Company’s contractual 
performance. If the Company is unable to obtain the necessary financial assurance in sufficient amounts or 
at acceptable rates, the Company could be precluded from entering into additional municipal solid waste 
collection contracts or from obtaining or retaining landfill management contracts or operating permits. 
Any future difficulty in obtaining insurance could also impair the Company’s ability to secure future 
contracts conditioned upon the contractor having adequate insurance coverage. 

The Company may be required to write-off capitalized charges or intangible assets in the future, which 
could harm the Company’s earnings. 

Any write-off of capitalized costs or intangible assets reduces the Company’s earnings and, 

consequently, could affect the market price of the Company’s Class A common stock. In accordance with 
generally accepted accounting principles, the Company capitalizes certain expenditures and advances 
relating to the Company’s acquisitions, pending acquisitions, landfills and development projects. From 
time to time in future periods, the Company may be required to incur a charge against earnings in an 
amount equal to any unamortized capitalized expenditures and advances, net of any portion thereof that 
the Company estimates will be recoverable, through sale or otherwise, relating to (1) any operation that is 
permanently shut down or has not generated or is not expected to generate sufficient cash flow, (2) any 
pending acquisition that is not consummated, (3) any landfill or development project that is not expected 
to be successfully completed, and (4) any goodwill or other intangible assets that are determined to be 
impaired. The Company has incurred such charges in the past. 

28 

The Company’s revenues and the Company’s operating income experience seasonal fluctuations. 

The Company’s transfer and disposal revenues have historically been lower during the months of 
November through March. This seasonality reflects the lower volume of waste during the late fall, winter 
and early spring months primarily because: 

•  the volume of waste relating to construction and demolition activities decreases substantially during 

the winter months in the north eastern United States; and 

•  decreased tourism in Vermont, Maine and eastern New York during the winter months tends to 
lower the volume of waste generated by commercial and restaurant customers, which is partially 
offset by increased volume from the winter ski industry. 

Since certain of our operating and fixed costs remain constant throughout the fiscal year, operating 
income is therefore impacted by a similar seasonality. In addition, particularly harsh weather conditions 
typically result in increased operating costs. 

The Company’s recycling business experiences increased volumes of newspaper in November and 

December due to increased newspaper advertising and retail activity during the holiday season. 
GreenFiber experiences lower sales from April through July due to lower retail activity. 

Efforts by labor unions to organize the Company’s employees could divert management attention and 
increase the Company’s operating expenses. 

Labor unions regularly make attempts to organize the Company’s employees, and these efforts will 
likely continue in the future. Certain groups of the Company’s employees have chosen to be represented by 
unions, and the Company has negotiated collective bargaining agreements with these groups. The 
negotiation of collective bargaining agreements could divert management attention and result in increased 
operating expenses and lower net income. If the Company is unable to negotiate acceptable collective 
bargaining agreements, the Company might have to wait through “cooling off” periods, which are often 
followed by union-initiated work stoppages, including strikes. Depending on the type and duration of any 
labor disruptions, the Company’s revenues could decrease and the Company’s operating expenses could 
increase, which could adversely affect the Company’s financial condition, results of operations and cash 
flows. As of May 31, 2007, approximately 4.9% of the Company’s employees involved in collection, 
transfer, disposal, recycling, waste-to-energy or other operations were represented by unions. 

The Company’s Class B common stock has ten votes per share and is held exclusively by John W. Casella 
and Douglas R. Casella. 

The holders of the Company’s Class B common stock are entitled to ten votes per share and the 
holders of the Company’s Class A common stock are entitled to one vote per share. At May 31, 2007, an 
aggregate of 988,200 shares of the Company’s Class B common stock, representing 9,882,000 votes, were 
outstanding, all of which were beneficially owned by John W. Casella, the Company’s Chairman and Chief 
Executive Officer, or by his brother, Douglas R. Casella, a member of the Company’s Board of Directors. 
Based on the number of shares of common stock and Series A redeemable convertible preferred stock 
outstanding on May 31, 2007, the shares of the Company’s Class A common stock and Class B common 
stock beneficially owned by John W. Casella and Douglas R. Casella represent approximately 28.3% of the 
aggregate voting power of the Company’s stockholders. Consequently, John W. Casella and Douglas R. 
Casella are able to substantially influence all matters for stockholder consideration. 

ITEM 1B.  UNRESOLVED STAFF COMMENTS 

None. 

29 

ITEM 2.  PROPERTIES 

At May 31, 2007, we owned and/or operated eight subtitle D landfills, two landfills permitted to accept 

construction and demolition materials, 32 transfer stations, 22 of which are owned, six of which are leased 
and four of which are under operating contract, 38 solid waste collection facilities, 25 of which are owned 
and 13 of which are leased, 38 recyclable processing facilities, 16 of which are owned, 15 of which are 
leased and seven of which are under operating contracts, one waste-to-energy facility, and we utilized ten 
corporate office and other administrative facilities, three of which are owned and seven of which are leased 
(See Item 1—Business section of this Form 10-K for property information by operating segment). 

ITEM 3.  LEGAL PROCEEDINGS 

On January 10, 2002, the City of Biddeford, Maine filed a lawsuit in York County Superior Court in 

Maine alleging breach of the waste handling agreement among the Biddeford-Saco Waste Handling 
Committee, the cities of Biddeford and Saco, Maine and the Company’s subsidiary Maine Energy for 
(1) failure to pay certain residual cancellation payments in connection with the Company’s merger with 
KTI and (2) processing amounts of waste above contractual limits without notice to the City. On May 3, 
2002, the City of Saco filed a lawsuit in York County Superior Court against the Company, Maine Energy 
and other subsidiaries. The complaint in that action, which was amended by the City of Saco on July 22, 
2002, alleged breaches of the 1991 waste handling agreement for failure to pay the residual cancellation 
payment, which Saco alleged was due as a result of, among other things, (1) the Company’s merger with 
KTI and (2) Maine Energy’s failure to pay off certain limited partner loans in accordance with the terms of 
the agreement. The complaint sought damages for breach of contract and a court order requiring the 
Company to provide an accounting of all transactions since May 3, 1996 involving transfers of assets to or 
for the benefit of the equity owners of Maine Energy. As the result of extensive settlement negotiations 
with the City of Biddeford concerning this lawsuit and other matters, the lawsuit filed by the City of 
Biddeford has been resolved by a settlement between the parties, effective March 1, 2007, and the lawsuit 
was dismissed with prejudice on or about May 8, 2007. On June 18, 2007, the Company and the City of 
Saco agreed to settle their dispute under the terms of a mutual release and settlement agreement, whereby 
the Company will pay the City of Saco $1.4 million and the City of Saco will release the Company from any 
further residual cancellation payment obligations. The Company provided for the residual cancellation 
payment obligations to the City of Biddeford and the City of Saco in prior years in amounts sufficient to 
cover the settlements. 

The New Hampshire Superior Court in Grafton County, NH (the “Superior Court”) ruled on 

February 1, 1999 that the Town of Bethlehem, NH (the “Town”) could not enforce an ordinance 
prohibiting expansion of the Company’s landfill owned by its subsidiary North Country Environmental 
Services, Inc. (“NCES”), at least with respect to 51 acres of NCES’s 105 acre parcel. As a result, NCES was 
able to construct and operate “Stage II, Phase II” of the landfill. In May 2001, the New Hampshire 
Supreme Court (the “Supreme Court”) denied the Town’s appeal. Notwithstanding the Supreme Court’s 
ruling, the Town continued to assert jurisdiction to conduct unqualified site plan review with respect to 
Stage III (within the 51 acres) and further stated that the Town’s height ordinance and building permit 
process may apply to Stage III. On September 12, 2001, the Company filed a petition for declaratory relief. 
On December 4, 2001, the Town filed an answer and counterclaims seeking authorization to assert site 
plan review over Stage III and the methane gas utilization/leachate handling facility operating in 
connection with Stage III, as well as an order declaring that the ordinance prohibiting landfills applies to 
Stage IV expansion. On April 24, 2003, the Grafton Superior Court upheld the Town’s 1992 ordinance 
preventing the location or expansion of any landfill, ruling that the ordinance may be applied to any part of 
Stage IV that goes beyond the 51 acres; ruling that the Town’s height ordinance is valid within the 51 acres; 
upholding the Town’s right to require Site Plan Review, except that there are certain areas within the 
Town’s Site Plan Review regulation that are preempted; and ruling that the methane gas 

30 

utilization/leachate handling facility is not subject to the Town’s ordinance forbidding incinerators. On 
May 27, 2003, NCES appealed the Superior Court’s ruling to the Supreme Court. On March 1, 2004, the 
Supreme Court affirmed that NCES has all of the local approvals that it needs to operate within the 
51 acres and that the Town cannot therefore require site plan review for landfill development within the 
51 acres. The Supreme Court’s opinion left open for further review the question of whether the Town’s 
1992 ordinance can prevent expansion of the facility outside the 51 acres, remanding to the Superior Court 
four issues, including two defenses raised by NCES as grounds for invalidating the 1992 ordinance. On 
April 19, 2005, the Superior Court judge granted NCES’ motion for partial summary judgment, ruling that 
the 1992 ordinance is invalid because it distinguishes between “users” of land rather than “uses” of land, 
and that a state statute preempts the Town’s ability to issue a building permit for the methane gas 
utilization/leachate handling facility to the extent the Town’s regulations relate to design, installation, 
construction, modification or operation. After this ruling, the Town amended its counterclaim to request a 
declaration that another zoning ordinance it enacted in March of 2005 is lawful and prevents the expansion 
of the landfill outside of the 51 acres. In the fall of 2005 NCES and the Town engaged in private mediation 
in an effort to resolve the disputes between them, but the mediation was unsuccessful. NCES filed a 
motion with the court on December 15, 2005 for partial summary judgment asserting six different 
arguments challenging the lawfulness of the March 2005 amendment to the zoning ordinance, and the 
town filed a cross-motion on January 13, 2006 for partial summary judgment on the same issue. In 
April 2006, the court ruled against NCES on the applicability of all six arguments challenging the 
lawfulness of the March 2005 ordinance and NCES filed a motion for reconsideration. On May 30, 2006, 
the judge issued a ruling on the motion for reconsideration, reversing her prior ruling with respect to two 
of the six arguments, thereby restoring such arguments for trial. Additionally, several issues related to the 
March 2005 amendment that were not the subject of such motions remain to be decided by a trial, in 
addition to the two remaining issues remanded by the Supreme Court, which are whether the Town can 
impose site plan review requirements outside the 51 acres, and whether the 1992 ordinance contravenes 
the general welfare of the community. On June 6, 2006, the Town rejected a settlement proposal from 
NCES at a special town meeting. The trial date has been continued to October 2007. NCES’s March 2007 
application to the New Hampshire Department of Environmental Services for an amendment to the 
Stage IV permit enabling it to construct all of the Stage IV capacity within the 51 acres may, if granted, 
affect which of the parties’ claims will be adjudicated at the October 2007 trial. 

On July 12, 2005, NCES received notice from the Office of the Attorney General of the State of 

New Hampshire that it has commenced an official investigation into allegations that asbestos was 
concealed in loads of construction and demolition debris from a hotel renovation, delivered to the 
NCES landfill by a third party, and disposed there on several occasions between 1999 and 2002.  NCES has 
cooperated fully in the investigation. NCES is engaged in discussions with the Office of the Attorney 
General over the terms of a possible civil settlement regarding this matter. The Company does not believe 
the outcome of this matter will have a material adverse effect on its business, financial condition, results of 
operations or cash flows. 

On April 6, 2007, a former employee of the Company’s subsidiary Northeast Waste Services, Inc. sued 

a current employee of the Company for injuries sustained by the former employee due to alleged 
workplace negligence. Although the claim is not against the Company, the Company has a duty to defend 
under its business auto policy and will be liable for any damages up to the Company’s deductible limit, but 
will have a lien against any recovery to recover any worker’s compensation payments made by the 
Company to the former employee. No discovery has occurred in the case and the Company is unable to 
predict the probability of the outcome or any range of potential loss. 

The Company offers no prediction of the outcome of any of the proceedings described above. The 
Company is vigorously defending each of these lawsuits. However, there can be no guarantee the Company 

31 

will prevail or that any judgments against the Company, if sustained on appeal, will not have a material 
adverse effect on the Company’s business, financial condition or results of operations. 

The Company is a defendant in certain other lawsuits alleging various claims incurred in the ordinary 

course of business, none of which, either individually or in the aggregate, the Company believes are 
material to its financial condition, results of operations or cash flows. 

ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS 

There were no matters submitted to a vote of the security holders during the fiscal quarter ended 

April 30, 2007. 

32 

PART II 

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

MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES 

Our Class A common stock trades on the Nasdaq Global Select Market under the symbol “CWST”. 

The following table sets forth the high and low sale prices of our Class A common stock for the periods 
indicated as quoted on the Nasdaq Global Select Market. 

Period   
Fiscal Year Ending April 30, 2006 

  High 

Low 

First quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Second quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Third quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Fourth quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

$ 13.57  
$ 13.87  
$ 13.84  
$ 15.76  

$ 10.88
$ 11.67
$ 11.36
$ 12.60

Fiscal Year Ending April 30, 2007 

First quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Second quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Third quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Fourth quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

$ 16.48  
$ 13.88  
$ 12.95  
$ 12.62  

$ 11.35
$ 10.01
$ 10.30
$  8.86

On May 31, 2007, the high and low sale prices per share of our Class A common stock as quoted on 

the Nasdaq Global Select Market were $10.79 and $10.67, respectively. As of May 31, 2007 there were 
approximately 488 holders of record of our Class A common stock and two holders of record of our 
Class B common stock. There is no established trading market for our Class B common stock. 

For purposes of calculating the aggregate market value of the shares of common stock held by non-
affiliates, as shown on the cover page of this Annual Report on Form 10-K, it has been assumed that all the 
outstanding shares of Class A common stock were held by non-affiliates except for the shares beneficially 
held by directors and executive officers and funds represented by them. 

No dividends have ever been declared or paid on our common stock and we do not anticipate paying 

any cash dividends on our common stock in the foreseeable future. Our credit facility restricts the payment 
of dividends on common stock. The information required by Item 201(d) of Regulation S-K is included in 
Part III of this Form 10-K. 

33 

 
 
 
  
 
  
Stock Performance Graph 

The stock performance graph below compares the percentage change in cumulative stockholder 
return on Class A common stock for the period from April 30, 2002 through April 30, 2007, with the 
cumulative total return on The NASDAQ Stock Market (U.S. & Foreign) Index and the Company’s 
Industry Peer Group on The NASDAQ Stock Market. The stock performance graph assumes the 
investment on April 30, 2002 of $100.00 in Class A common stock of the Company at the closing price on 
such date, in The NASDAQ Stock Market (U.S. & Foreign) Index and the Company’s Industry Peer 
Group, and that dividends are reinvested. No dividends have been declared or paid on the Class A 
common stock. 

COMPARISON OF 5 YEAR CUMULATIVE TOTAL RETURN* 
Among Casella Waste Systems, Inc., The NASDAQ Composite Index And A Peer Group

$180

$160

$140

$120

$100

$80

$60

$40

$20

$0

4/02

4/03

4/04

4/05

4/06

4/07

Casella Waste Systems, Inc.

NASDAQ Composite

Peer Group

* $100 invested on 4/30/02 in stock or index-including reinvestment of dividends. 
Fiscal year ending April 30. 

Casella Waste Systems, Inc.. . . . . . . . .
NASDAQ (U.S. and Foreign) . . . . . . . .  
Peer Group . . . . . . . . . . . . . . . . . . . . . . .  

April 30,
2002 
100.00  
100.00  
100.00  

April 30,
2003 
69.07  
84.83  
84.60  

April 30,
2004 
117.41  
114.47  
116.93  

April 30,
2005 
95.47  
114.98  
102.12  

April 30, 
2006 
 125.91    
 142.84   
 117.06   

April 30,
2007 
  75.30
 156.41
 136.52

(1)  The selected peer group is comprised of securities of Waste Industries USA, Inc. and Waste 

Connections, Inc. 

34 

 
 
 
 
 
ITEM 6.  SELECTED CONSOLIDATED FINANCIAL AND OPERATING DATA 

The following selected consolidated financial and operating data set forth below with respect to our 
consolidated statements of operations and cash flows for the fiscal years ended April 30, 2005, 2006 and 
2007, and the consolidated balance sheets as of April 30, 2006 and 2007 are derived from the Consolidated 
Financial Statements included elsewhere in this Form 10-K. The consolidated statements of operations 
and cash flows data for the fiscal years ended April 30, 2003 and 2004, and the consolidated balance sheet 
data as of April 30, 2003, 2004 and 2005 are derived from previously filed Consolidated Financial 
Statements. The data set forth below should be read in conjunction with the “Management’s Discussion 
and Analysis of Financial Condition and Results of Operations” and our Consolidated Financial 
Statements and Notes thereto included elsewhere in this Form 10-K. 

2003 

Fiscal Year Ended April 30, 
2006 

2005 

2004 

2007 

Statement of Operations Data: 

(in thousands, except per share data) 

Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $ 408,408  $ 426,854  $ 471,323  $  515,172   $  546,990
360,652
Cost of operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
74,855
General and administration. . . . . . . . . . . . . . . . . . . . . . . .  
71,740
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . .  
26,892
Impairment and closing charge . . . . . . . . . . . . . . . . . . . . .  
Development project charges . . . . . . . . . . . . . . . . . . . . . .  
752
12,099
Operating income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
38,859
Interest expense, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
(1,623)
Other (income)/expense, net. . . . . . . . . . . . . . . . . . . . . . .  

339,945  
67,111  
64,383  
—  
1,329  
42,404  
31,287  
(7,622 ) 

302,061 
62,166 
65,432 
— 
295 
41,369 
28,767 
(1,266)

268,157 
54,306 
47,710 
4,864 
— 
33,371 
25,694 
122 

276,194 
57,051 
59,409 
1,663 
— 
32,537 
24,947 
3,993 

(Loss) income from continuing operations before 
income taxes, discontinued operations and 
cumulative effect of change in accounting principle . .  
(Benefit) provision for income taxes . . . . . . . . . . . . . . . .  
Income from continuing operations before 

discontinued operations and cumulative effect of 
change in accounting principle . . . . . . . . . . . . . . . . . . .  
(Loss) income from discontinued operations, net. . . . . .  
Loss on disposal of discontinued operations, net . . . . . .  
Reclassification from discontinued operations, net . . . .  
Cumulative effect of change in accounting principle, 

7,555 
3,694 

3,597 
(1,684)

13,868 
6,083 

18,739  
7,225  

(25,137)
(8,529)

3,861 
197 
— 
50 

5,281 
101 
— 
— 

7,785 
(434)
(82)
— 

11,514  
(410 ) 
—  
—  

(16,608)
(558)
(717)
—

net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Net (loss) income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Preferred stock dividend . . . . . . . . . . . . . . . . . . . . . . . . . .  
Net (loss) income available to common stockholders. . .   $ (62,902) $  4,853  $  3,931  $ 

(63,916)
(59,808)
3,094 

— 
7,269 
3,338 

2,723 
8,105 
3,252 

—  
—
11,104  
(17,883)
3,588
3,432  
7,672   $  (21,471)

Basic net (loss) income per common share . . . . . . . . . . .   $ 
Basic weighted average common shares 

(2.65) $ 

0.20  $ 

0.16  $ 

0.31   $ 

(0.85)

outstanding(1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

23,716 

24,002 

24,679 

24,980  

25,272

Diluted net (loss) income per common share . . . . . . . . .   $ 
Diluted weighted average common shares 

(2.63) $ 

0.20  $ 

0.16  $ 

0.30   $ 

(0.85)

outstanding(1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

23,904 

24,445 

25,193 

25,368  

25,272

35 

 
 
 
 
 
 
 
 
  
2003 

2004 

Fiscal Year Ended April 30, 
2005 
(in thousands) 

2006 

2007 

Other Operating Data: 

Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $ (42,001) $  (55,805) $  (79,074) $ (112,843 )  $ (102,173)

Other Data: 

Cash flows provided by operating activities . . . . . . . . . .   $  66,095  $  69,435  $  83,208  $  75,500   $  81,455

Cash flows used in investing activities . . . . . . . . . . . . . .   $ (63,284) $ (121,128) $ (102,765) $ (149,050 )  $  (98,788)

Cash flows provided by financing activities . . . . . . . . . .   $  7,581  $  46,122  $  21,301  $  74,018   $  23,801

Balance Sheet Data: 

Cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . .   $  15,549  $ 

7,923  $ 

8,578  $ 

7,425   $  12,363

Working capital (deficit), net(2) . . . . . . . . . . . . . . . . . . .   $ (11,591) $  (25,875) $  (31,949) $  (23,216 )  $ (105,715)

Property, plant and equipment, net . . . . . . . . . . . . . . . .   $ 299,426  $  366,739  $  406,723  $  474,292   $  487,621

Goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $ 159,682  $  157,230  $  157,492  $  171,258   $  173,350

Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $ 602,641  $  676,277  $  712,454  $  811,111   $  832,566

Long-term debt, less current maturities . . . . . . . . . . . . .   $ 302,389  $  349,163  $  378,436  $  452,720   $  476,225

Redeemable preferred stock . . . . . . . . . . . . . . . . . . . . . .

$  63,824  $  67,076  $  67,964  $  70,430   $  74,018

Total stockholders’ equity . . . . . . . . . . . . . . . . . . . . . . . .   $ 119,152  $  130,055  $  138,782  $  149,490   $  129,496

(1)  Computed on the basis described in Note 1(m) of Notes to Consolidated Financial Statements. 

(2)  Working capital (deficit), net is defined as current assets, excluding cash and cash equivalents, minus current 

liabilities. 

36 

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

RESULTS OF OPERATIONS 

The following discussion of our financial condition and results of operations should be read in conjunction 

with the Consolidated Financial Statements and Notes thereto, and other financial information, included 
elsewhere in this Form10-K. This discussion contains forward-looking statements and involves numerous risks 
and uncertainties. Our actual results may differ materially from those contained in any forward-looking 
statements. 

Company Overview 

Casella Waste Systems, Inc. is a vertically-integrated regional solid waste services company that 
provides collection, transfer, disposal and recycling services to residential, industrial and commercial 
customers, primarily in the eastern United States. Our Company was founded in 1975 as a single truck 
operation in Rutland, Vermont and the business now operates in fourteen states. We operate vertically 
integrated solid waste operations in Vermont, New Hampshire, New York, Massachusetts, and Maine; and 
stand alone materials processing facilities in Pennsylvania, New Jersey, North Carolina, South Carolina, 
Tennessee, Georgia, Florida, Michigan, and Wisconsin. 

As of May 31, 2007, the Company owned and/or operated 38 solid waste collection operations, 
32 transfer stations, 38 recycling facilities, eight Subtitle D landfills, two landfills permitted to accept 
construction and demolition materials, and one waste-to-energy facility, as well as a 50% interest in a joint 
venture that manufactures, markets and sells cellulose insulation made from recycled fiber and a 20.5% 
common stock interest in a company that markets an incentive based recycling service. 

Operating Results 

The Company publicly announced its guidance for fiscal year 2007 and stated that results would be in 

the following approximate ranges (assuming no material change in the health of the regional economy; 
solid waste operation growth of 5.0% including price growth of 3.0%; FCR Recycling growth of 9.4% 
including a commodity price reduction of 2.6%; and no major acquisitions): 

•  Revenues between $550.0 million and $570.0 million; 

•  Total expected capital expenditures between $100.0 million and $104.0 million; and 

•  Free cash flow (a non-GAAP measure) between $(30.0) million and $(22.0) million. 

For the fiscal year ended April 30, 2007, the company reported revenues of $547.0 million, an increase 

of $31.8 million, or 6.2%, from $515.2 million in fiscal year 2006. Solid waste revenue growth was 3.3% 
year over year, with 3.1% coming from price increases and 2.8 % from the effect of acquisitions, partially 
offset by lower volumes. FCR Recycling revenue growth was 13.9%, with 6.3% coming from commodity 
price increases, 4.0% from higher volumes and the balance from the effect of acquisitions. 

Operating income decreased by $30.3 million, or 71.5%, to $12.1 million in fiscal year 2007 from 

$42.4 million in fiscal year 2006. Operating results were impacted by the charge associated with the 
impairment of the Hardwick landfill facility along with charges related to the future closure of the facility 
and the write-off of certain deferred acquisition costs associated with projects determined to be no longer 
viable. The Hardwick landfill, which was acquired in March 2003, located in Hardwick, Massachusetts, was 
closed following the defeat of a proposed amendment to the Hardwick zoning bylaws at a Hardwick Town 
Meeting held in January 2007. Following such closure, the Company reviewed its options available and 
efforts to overturn the adverse decisions of the Town of Hardwick and its Zoning Board of Appeals, 
including the Company’s pending litigation and its efforts to effect a reconsideration of the adverse Town 
Meeting votes. In connection with such review, the Company assessed the likelihood of a successful 

37 

outcome in relation to the expected costs of those efforts, and on the basis of the assessment the Company 
decided to cease such efforts. As a result, the Company recorded a charge of $26.9 million which reflects 
the write-off of the net book value of the facility and includes an estimated $8.2 million in future cash 
expenditures on capping, closure and post closure of the landfill, $2.3 million of which had been previously 
accrued for as part of normal operations. All regions reported an increase in revenues year over year; 
however operating income for the solid waste regions was relatively flat as higher revenues were offset by 
higher operating costs, as described above. FCR’s operating income increased in fiscal year 2007 compared 
to fiscal year 2006 mainly due to higher commodity prices and volumes as well as the effect of acquisitions. 

Capital expenditures in fiscal year 2007 were $102.2 million, which was at the mid-point of our 
guidance. Free cash flow is a non-GAAP financial measure provided because certain investors use this 
information when analyzing the financial position of the solid waste industry, including us, and assists 
investors in measuring our ability to meet capital expenditure and working capital requirements. The most 
comparable GAAP financial measure to free cash flow is net cash provided by operating activities. Our 
free cash flow for fiscal year 2007 and 2006 is calculated as follows (in thousands): 

Net cash provided by operating activities . . . . . . . . . . . . . . . . . . . . . . . . .
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Free cash flow. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  Fiscal year ended April 30, 

2006 
$  75,500  
(112,843 ) 
(999 ) 

2007 
$  81,455
(102,173)
601
$  (38,342 )  $  (20,117)

Free cash flow results for fiscal year 2007 exceeded the high end of our guidance and improved 

compared to fiscal year 2006 primarily due to lower levels of capital expenditures. 

During the fourth quarter of fiscal year 2007, the Company completed the sale of the assets of the 
Holliston Transfer Station for cash sale proceeds of $7.4 million. The transaction required discontinued 
operations treatment under SFAS No. 144, therefore the operating results of the Holliston transfer station 
have been reclassified from continuing to discontinued operations. Also in connection with the 
discontinued accounting treatment, the loss (net of tax) from the sale amounting to $0.7 million has been 
recorded and classified as a loss on disposal of discontinued operations. 

Critical Accounting Policies and Estimates 

The preparation of our financial statements requires management to make estimates and assumptions 

that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and 
liabilities at the date of the financial statements and the reported amounts of revenues and expenses during 
the reporting period. On an on-going basis, management evaluates its estimates and judgments which are 
based on historical experience and on various other factors that are believed to be reasonable under the 
circumstances. The results of their evaluation form the basis for making judgments about the carrying 
values of assets and liabilities. Actual results may differ from these estimates under different assumptions 
and circumstances. Our significant accounting policies are more fully discussed in the Notes to our 
Consolidated Financial Statements contained elsewhere in this Form 10-K. 

Landfill Accounting—Capitalized Costs and Amortization 

We use life-cycle accounting and the units-of-consumption method to recognize certain landfill costs. 

Capitalized landfill costs include expenditures for land and related airspace, permitting costs and 
preparation costs. Landfill permitting and preparation costs represent only direct costs related to these 
activities, including legal, engineering and construction. Landfill preparation costs include the costs of 
construction associated with excavation, liners, site berms and the installation of leak detection and 

38 

 
 
 
 
 
 
 
 
leachate collection systems. Interest is capitalized on landfill construction projects while the assets are 
undergoing activities to ready them for their intended use. The interest capitalization rate is based on the 
Company’s weighted average cost of indebtedness. Interest capitalized for the years ended April 30, 2005, 
2006 and 2007 was $0.5 million, $1.2 million and $1.4 million, respectively. Management routinely reviews 
its investment in operating landfills, transfer stations and other significant facilities to determine whether 
the costs of these investments are realizable. Our judgments regarding the existence of impairment 
indicators are based on regulatory factors, market conditions and the operational performance of our 
landfills. Future events could cause us to conclude that impairment indicators exist and that our landfill 
carrying costs are impaired. Any resulting impairment charge could have a material adverse effect on our 
financial condition and results of operations. 

Under life-cycle accounting, all costs related to acquisition and construction of landfill sites are 
capitalized and charged to income based on tonnage placed into each site. Landfill permitting, acquisition 
and preparation costs are amortized on the units-of-consumption method as landfill airspace is consumed. 
In determining the amortization rate for these landfills, preparation costs include the total estimated costs 
to complete construction of the landfills’ permitted and permittable capacity. In determining estimated 
future landfill permitting, acquisition, construction and preparation costs, we consider the landfill costs 
associated with permitted and permittable airspace. To be considered permittable, airspace must meet all 
of the following criteria: 

•  we control the land on which the expansion is sought; 

•  all technical siting criteria have been met or a variance has been obtained or is reasonably expected 

to be obtained; 

•  we have not identified any legal or political impediments which we believe will not be resolved in 

our favor; 

•  we are actively working on obtaining any necessary permits and we expect that all required permits 

will be received; and 

•  senior management has approved the project. 

Units-of-consumption amortization rates are determined annually for each of our operating landfills. 

The rates are based on estimates provided by our engineers and accounting personnel and consider the 
information provided by airspace surveys, which are performed at least annually. Significant changes in our 
estimates could materially increase our landfill depletion rates, which could have a material adverse effect 
on our financial condition and results of operations. Our estimate of future landfill permitting, acquisition, 
construction and preparation costs as of April 30, 2007 decreased to $387.7 million, compared to 
$398.8 million as of April 30, 2006 and $363.3 million as of April 30, 2005. The decrease in estimated 
future costs in fiscal 2007 is primarily as a result of work completed, the closure of the Hardwick facility 
and revised engineering estimates, partially offset by increases related to expansions planned at Ontario 
and Clinton County landfills. The increase in estimated future costs in fiscal year 2006, compared to fiscal 
year 2005, was primarily due to the new Chemung County landfill operating contract. 

The planned expansions at Ontario and Clinton landfills was the primary reason for the increase in 

remaining permitted and permittable airspace to 94.1 million tons as of April 30, 2007 compared to 
86.7 million tons as of April 30, 2006. Permitted and permittable airspace remaining as of April 30, 2005 
was 81.7 million tons. The increase in fiscal year 2006 airspace, compared to fiscal year 2005 was primarily 
as a result of additional permitted and permittable airspace from our newly acquired landfill operating 
contract at Chemung. Landfill amortization expense for the years ended April 30, 2007, 2006 and 2005 was 
$28.5 million, $23.8 million and $27.6 million, respectively. Landfill amortization expense increased in 
fiscal year 2007 compared to fiscal 2006 primarily due to the startup of the Colebrook closure project in the 
Central region and the true up of the Brockton closure project in the South Eastern region, partially offset 

39 

by a decrease due to lower volumes at the Worcester closure project. The decrease in landfill amortization 
expense in fiscal year 2006 compared to fiscal year 2005 was primarily due to lower volumes in the 
South Eastern region resulting from the completion of the Brockton project, partially offset by increased 
amortization associated with the startup of the Worcester and Colebrook closure projects and the 
Chemung County landfill. 

Landfill Accounting—Capping, Closure and Post-Closure Costs 

Capping includes installation of liners, drainage, compacted soil layers and topsoil over areas of a 
landfill where total airspace has been consumed and waste is no longer being received. Capping activities 
occur throughout the life of the landfill. Our engineering personnel estimate the cost for each capping 
event based on the acreage to be capped and the capping materials and activities required. The estimates 
also consider when these costs would actually be paid and factor in inflation and discount rates. The 
engineers then quantify the landfill capacity associated with each capping event and the costs for each 
event are amortized over that capacity as waste is received at the landfill. 

Closure and post-closure costs represent future estimated costs related to monitoring and 

maintenance of a solid waste landfill, after a landfill facility ceases to accept waste and closes. We estimate, 
based on input from our engineers, accounting personnel and consultants, our future cost requirements for 
closure and post-closure monitoring and maintenance based on our interpretation of the technical 
standards of the Subtitle D regulations and the air emissions standards under the Clean Air Act as they are 
being applied on a state-by-state basis. Closure and post-closure accruals for the cost of monitoring and 
maintenance include site inspection, groundwater monitoring, leachate management, methane gas control 
and recovery, and operation and maintenance costs to be incurred for a period which is generally for a 
term of 30 years after final closure of a landfill. Significant reductions in our estimates of the remaining 
lives of our landfills or significant increases in our estimates of the landfill closure and post-closure 
maintenance costs could have a material adverse effect on our financial condition and results of 
operations. In determining estimated future closure and post-closure costs, we consider costs associated 
with permitted and permittable airspace. 

Our estimates of costs to discharge capping, closure and post-closure asset retirement obligations for 
landfills are developed in today’s dollars. These costs are then inflated to the period of performance using 
an estimate of inflation which is updated annually (2.8% and 2.7% for fiscal year 2007 and 2006, 
respectively). Capping, closure and post-closure liabilities are discounted using the credit adjusted risk-free 
rate in effect at the time the obligation is incurred (8.9% and 7.6% for fiscal year 2007 and 2006 
respectively). Accretion expense is necessary to increase the accrued capping, closure and post-closure 
liabilities to the future anticipated obligation. To accomplish this, we accrete our capping, closure and 
post-closure accrual balances using the same credit-adjusted, risk-free rate that was used to calculate the 
recorded liability. Accretion expense on recorded landfill liabilities is recorded to cost of operations from 
the time the liability is recognized until the costs are paid. Accretion expense amounted to $2.3 million, 
$2.2 million and $2.2 million in fiscal years 2007, 2006 and 2005, respectively. 

Our estimate of future capping, closure and post-closure costs was $205.0 million as of April 30, 2007, 

compared to $185.1 million as of April 30, 2006 and $157.6 million as of April 30, 2005. The increase in 
estimated costs in fiscal 2006 compared to fiscal year 2005 was primarily as a result of additional permitted 
and permittable airspace from our newly acquired landfill operating contract at Chemung. 

We provide for the accrual and amortization of estimated future obligations for closure and post-
closure based on tonnage placed into each site. With regards to capping, the liability is recognized and 
these costs are amortized based on the airspace related to the specific capping event. 

40 

Accrued capping, closure and post-closure costs include the current and non-current portion of costs 
associated with obligations for capping, closure and post-closure of our landfills. The changes to accrued 
capping, closure and post-closure liabilities are as follows (in thousands): 

Beginning balance, May 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Obligations incurred . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Revisions in estimates(1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accretion expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Payments(2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Acquisitions and other adjustments(3) . . . . . . . . . . . . . . . . . . . . .
Balance, April 30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fiscal Year Ended April 30, 
2006 
$ 26,628  
4,330  
(1,252 ) 
2,224  
(3,914 ) 
—  
$ 28,016  

2005 
$ 25,223 
4,774 
(2,795) 
2,201 
(6,068) 
3,293 
$ 26,628 

2007 
$ 28,016
3,696
7,697
2,253
(3,290)
—
$ 38,372

(1)  The increase in fiscal 2007 is primarily from capping, closure and post closure costs provided in 

conjunction with the closure of the Hardwick landfill facility. 

(2)  Spending levels increased in fiscal year 2005 mainly due to closure activities at our Southbridge, 

Massachusetts landfill. 

(3)  The increase in fiscal 2005 is as a result of capping, closure and post-closure accruals relating to the 

acquisition of the Southbridge, Massachusetts landfill operating contract. 

We estimate our future capping, closure and post-closure costs in order to determine the capping, 

closure and post-closure expense per ton of waste placed into each landfill as further described in 
Note 1(k) to our consolidated financial statements. The anticipated timeframe for paying these costs varies 
based on the remaining useful life of each landfill, as well as the duration of the post-closure monitoring 
period. Based on our permitted and permittable airspace at April 30, 2007, we expect to make payments 
relative to capping, closure and post-closure activities from fiscal year 2008 through fiscal year 2094. 

Asset Impairment 

In accordance with SFAS No. 144, Accounting for the Impairment or Disposal of Long-Lived Assets, we 
review our long-lived assets for impairment whenever events or changes in circumstances indicate that the 
remaining estimated useful life of such assets might warrant revision or that the balances may not be 
recoverable. We evaluate possible impairment by comparing estimated discounted future cash flows to 
determine with the net book value of long-term assets including amortizable intangible assets. If 
undiscounted cash flows are insufficient to recover assets, further analysis is performed in order to 
determine the amount of the impairment. An impairment loss is then recorded equal to the amount by 
which the carrying amount of the assets exceeds their fair value. Fair value is usually determined based on 
the present value of estimated expected future cash flows using a discount rate commensurate with the 
risks involved. 

Upon adoption of SFAS No. 142 we eliminated the amortization of goodwill and annually assess 
goodwill impairment at each fiscal year end by applying a fair value based test. We evaluate goodwill for 
impairment based on fair value of each operating segment. We estimate fair value based on net future cash 
flows discounted using an estimated weighted average cost of capital. We recognize an impairment if the 
net book value exceeds the fair value of the discounted future cash flows. 

41 

 
 
 
 
 
 
 
 
 
 
 
 
 
Bad Debt Allowance 

Estimates are used in determining our allowance for bad debts and are based on our historical 
collection experience, current trends, credit policy and a review of our accounts receivable by aging 
category. Our reserve is evaluated and revised on a monthly basis. 

Self-Insurance Liabilities and Related Costs 

We are self insured for vehicles and workers compensation. The liability for unpaid claims and 
associated expenses, including incurred but not reported losses, is determined by management with the 
assistance of a third party actuary and reflected in our consolidated balance sheet as an accrued liability. 
We use a third party to track and evaluate actual claims experience for consistency with the data used in 
the annual actuarial valuation. The actuarially determined liability is calculated in part by reference to past 
claims experience, which considers both the frequency and settlement amount of claims. 

Income Tax Accruals 

We record income taxes in accordance with SFAS No. 109, Accounting for Income Taxes. Under SFAS 

No. 109, deferred income taxes are recognized based on the expected future tax consequences of 
differences between the financial statement basis and the tax basis of assets and liabilities, calculated using 
currently enacted tax rates. Management judgment is required in determining our provision for income 
taxes and liabilities and any valuation allowance recorded against our net deferred tax assets. Valuation 
allowances have been established for the possibility that tax benefits may not be realized for certain 
deferred tax assets. 

General 

Revenues 

Our revenues in our North Eastern, South Eastern, Central and Western regions are attributable 
primarily to fees charged to customers for solid waste disposal and collection, landfill, waste-to-energy, 
transfer and recycling services. We derive a substantial portion of our collection revenues from 
commercial, industrial and municipal services that are generally performed under service agreements or 
pursuant to contracts with municipalities. The majority of our residential collection services are performed 
on a subscription basis with individual households. Landfill, waste-to-energy facility and transfer customers 
are charged a tipping fee on a per ton basis for disposing of their solid waste at our disposal facilities and 
transfer stations. The majority of our disposal and transfer customers are under one to ten year disposal 
contracts, with most having clauses for annual cost of living increases. Recycling revenues, which are 
included in FCR and the Central and Western regions, consist of revenues from the sale of recyclable 
commodities and operations and maintenance contracts of recycling facilities for municipal customers. 

Our cellulose insulation business is conducted through a 50/50 joint venture with Louisiana-Pacific, 

and accordingly, we recognize half of the joint venture’s net income on the equity method in our results of 
operations. Also, in the “Other” segment, we have ancillary revenues including major customer accounts 
and earnings from equity method investees. 

Our revenues are shown net of inter-company eliminations. We typically establish our inter-company 
transfer pricing based upon prevailing market rates. The table below shows, for the periods indicated, the 
percentages and dollars of revenue attributable to services provided. 

Despite an increase in the absolute dollar amounts, collection revenues as a percentage of total 
revenues for fiscal year 2007 compared to fiscal year 2006 were lower compared to the prior year, mainly 
because of the increase in landfill and recycling revenues. Overall, the dollar increase in collection 
revenues year over year, was due to the positive impact of acquisitions in the Central, Western and 

42 

North Eastern regions and price increases throughout the solid waste segment. These increases were 
partially offset by lower collection volumes, with the most significant impact coming from the 
South Eastern region. The South Eastern region collection volumes declined as a result of overall market 
declines in construction activity. Transfer volumes in the South Eastern and Central regions were also 
impacted by these market conditions, which mainly accounted for the decrease in transfer revenues in 
fiscal year 2007 compared to 2006. 

Collection revenues as a percentage of total revenue in fiscal year 2006 were lower compared to fiscal 
year 2005, mainly because of the increase in landfill revenue dollars. Total collection volume, including the 
positive impact of acquisitions in the Central and Western regions, was down, which was more than offset 
by price increases across all regions. 

Landfill/disposal revenues increased in fiscal year 2007 compared to fiscal year 2006 primarily due to a 

full year of both Chemung landfill in the Western region and the Colebrook closure project in the Central 
region. Landfill price increases came from the North Eastern and Western regions in fiscal year 2007, 
however, the price increases were partially offset by lower volumes in the South Eastern and North Eastern 
regions. As a percentage of total revenues, landfill/disposal revenues increased in fiscal year 2006 
compared to fiscal 2005 due to higher landfill prices across all regions and the effect of the addition of 
Chemung landfill in the Western region and the Worcester and Colebrook closure projects in the 
South Eastern and Central regions. In 2006, landfill/disposal volumes increased in all regions except the 
South Eastern region, which reflected the impact of the completion of the Brockton closure project. 

Recycling revenues are primarily from recycling facilities in the FCR region. The increase in recycling 

revenue dollars for fiscal year 2007 compared to fiscal 2006 is primarily attributable to higher commodity 
prices and volumes from the Company’s existing facilities. The dollar increase in fiscal year 2007 was also 
due in part to a full year of Blue Mountain Recycling which included two recycling facilities and a small 
recyclable material transfer station. Recycling revenues as a percentage of total revenue in fiscal year 2006 
were lower compared fiscal year 2005, despite an increase in the absolute dollar amounts, mainly because 
of the increase in landfill revenue dollars. The increase in recycling revenue dollars is primarily attributable 
to higher volumes from our existing facilities as well as the acquisition of Blue Mountain Recycling. 

2005 

Fiscal Year Ended April 30, 
2006 

2007 

Collection . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Landfill/disposal facilities . . . . . . . . . . . . . . .
Transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Recycling . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total revenues . . . . . . . . . . . . . . . . . . . . . . . .

$ 237,877
80,132
31,221
122,093
$ 471,323

50.5% $ 253,282
97,801
17.0
33,638
6.6
25.9
130,451
100.0% $ 515,172

49.2% $ 260,951 
106,465 
19.0
6.5
30,892 
25.3
148,682 
100.0% $ 546,990 

47.7%
19.5
5.6
27.2
100.0%

Operating Expenses 

Cost of operations includes labor, tipping fees paid to third-party disposal facilities, fuel, maintenance 
and repair of vehicles and equipment, worker’s compensation and vehicle insurance, the cost of purchasing 
materials to be recycled, third party transportation expense, district and state taxes, host community fees 
and royalties. Cost of operations also includes accretion expense related to landfill capping, closure and 
post closure, leachate treatment and disposal costs and depletion of landfill operating lease obligations. 

General and administration expenses include management, clerical and administrative compensation 

and overhead, professional services and costs associated with marketing, sales force and community 
relations efforts. 

Depreciation and amortization expense includes depreciation of fixed assets over the estimated useful 

life of the assets using the straight-line method, amortization of landfill airspace assets under the 

43 

units-of-consumption method, and the amortization of intangible assets (other than goodwill) using the 
straight-line method. In accordance with SFAS No. 143, Accounting for Asset Retirement Obligations, except 
for accretion expense, we amortize landfill retirement assets through a charge to cost of operations using a 
straight-line rate per ton as landfill airspace is utilized. The amount of landfill amortization expense 
related to airspace consumption can vary materially from landfill to landfill depending upon the purchase 
price and landfill site and cell development costs. We depreciate all fixed and intangible assets, other than 
goodwill, to a zero net book value, and do not apply a salvage value to any fixed assets. 

We capitalize certain direct landfill development costs, such as engineering, permitting, legal, 
construction and other costs associated directly with the expansion of existing landfills. Additionally, we 
also capitalize certain third party expenditures related to pending acquisitions, such as legal and 
engineering costs. We routinely evaluate all such capitalized costs, and expense those costs related to 
projects not likely to be successful. Internal and indirect landfill development and acquisition costs, such as 
executive and corporate overhead, public relations and other corporate services, are expensed as incurred. 

We will have material financial obligations relating to capping, closure and post-closure costs of our 
existing landfills and any disposal facilities which we may own or operate in the future. We have provided 
and will in the future provide accruals for these future financial obligations based on engineering estimates 
of consumption of permitted landfill airspace over the useful life of any such landfill. There can be no 
assurance that our financial obligations for capping, closure or post-closure costs will not exceed the 
amount accrued and reserved or amounts otherwise receivable pursuant to trust funds. 

Results of Operations 

The following table sets forth for the periods indicated the percentage relationship that certain items 

from our consolidated financial statements bear in relation to revenues. 

Fiscal Year 
Ended April 30, 
2006 

2007

2005 

Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   100.0 %  100.0 %  100.0%
64.1  
Cost of operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
13.1  
General and administration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
13.9  
Hardwick impairment and closing charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   —  
0.1  
Development project charges. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

65.9 
13.8 
13.1 
4.9 
0.1 

66.0  
13.0  
12.5  
—  
0.3  

Operating income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
8.8  
Interest expense, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
6.1  
Income from equity method investments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
(0.6 ) 
0.4  
Loss on debt extinguishment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Other income, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   —  
1.3  
(Benefit) provision for income taxes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

8.2  
6.1  
(1.1 ) 
—  
(0.4 ) 
1.4  

2.2 
7.1 
(0.2) 
— 
(0.1) 
(1.6) 

(Loss) income from continuing operations before discontinued operations . . . .  

1.6 % 

2.2 %  (3.0)%

44 

 
 
 
 
 
Fiscal Year 2007 versus Fiscal Year 2006 

Revenues.  Revenues increased $31.8 million, or 6.2% to $547.0 million in fiscal year 2007 from 
$515.2 million in fiscal year 2006. Revenues from the rollover effect of acquired businesses accounted for 
$15.1 million of the increase, including tuck-in hauling acquisitions in the Central, Western and 
North Eastern regions, a full year of a newly acquired landfill closure project in the Central region, the 
acquisition of three recycling facilities and a small recyclable material transfer station in the FCR region 
and the new Chemung contract to operate a landfill and transfer station in the Western region. The effect 
of acquisitions was partially offset by $0.5 million as a result of the transfer of a Canadian recycling 
operation to a former employee. The revenue increase is also attributable to an increase in solid waste 
revenues of $7.9 million, due to higher prices, accounting for $12.4 million, partially offset by decrease of 
$4.5 million primarily due to lower volumes in the Central, Western and South Eastern regions. The 
South Eastern region reductions in volume were partially offset by revenues from the true-up of the 
Brockton closure project. Excluding the rollover effect of acquisitions, FCR revenue increased $9.3 million 
due to increases in commodity prices and volume. 

Cost of operations.  Cost of operations increased $20.8 million or 6.1% to $360.7 million in fiscal year 

2007 from $339.9 million in fiscal year 2006. Cost of operations as a percentage of revenues in fiscal year 
2007 was 65.9%, which was relatively flat compared to 66.0% in fiscal year 2006. 

General and administration.  General and administration expenses increased $7.8 million, or 11.6% to 

$74.9 million in fiscal year 2007 from $67.1 million in fiscal year 2006, and increased as a percentage of 
revenues to 13.8% in fiscal year 2007 from 13.0% in fiscal year 2006. The dollar increase in general and 
administration expenses was due primarily to higher compensation which includes the adoption of 
SFAS No. 123(R), legal expenses, and bad debt allowances, partially offset by lower audit costs. 

Depreciation and amortization.  Depreciation and amortization expense increased $7.3 million, or 
11.3%, to $71.7 million in fiscal year 2007 from $64.4 million in fiscal year 2006. Depreciation expense 
increased by $3.2 million between periods due to capital additions. Landfill amortization expense increased 
by $4.6 million primarily due to the startup of the Colebrook closure project in the Central region and the 
true up of the Brockton closure project in the South Eastern region, partially offset by a decrease due to 
lower volumes at the Worcester closure project. Depreciation and amortization expense as a percentage of 
revenue increased to 13.1% for fiscal year 2007 from 12.5% for fiscal year 2006. 

Hardwick impairment and closing charge.  The Hardwick landfill, which was acquired in March 2003, 

located in Hardwick, Massachusetts, was closed following the defeat of a proposed amendment to the 
Hardwick zoning bylaws at a Hardwick Town Meeting held in January 2007. Following such closure, the 
Company reviewed its options available and efforts to overturn the adverse decisions of the Town of 
Hardwick and its Zoning Board of Appeals, including the Company’s pending litigation and its efforts to 
effect a reconsideration of the adverse Town Meeting votes. In connection with such review, the Company 
assessed the likelihood of a successful outcome in relation to the expected costs of those efforts, and on the 
basis of the assessment the Company decided to cease such efforts. As a result, the Company recorded an 
impairment charge of $18.7 million which reflects the write-off of the net book value of the facility along 
with closing charges of $8.2 million in estimated future cash expenditures on capping, closure and post 
closure of the landfill. 

Development project charges.  In the fourth quarter of fiscal year 2007, the Company wrote-off 
$0.8 million in deferred acquisition costs associated with certain development projects deemed no longer 
viable. Due to the uncertainty regarding if and when the project will be restarted, a charge of $1.3 million 
was recorded in fiscal year 2006 to write-off the development costs incurred in pursuit of a contract to 
develop and operate the Town of Templeton, Massachusetts sanitary landfill. 

45 

Operating income.  Operating income decreased by $30.3 million, or 71.5%, to $12.1 million in fiscal 

year 2007 from $42.4 million in fiscal year 2006 and decreased as a percentage of revenues to 2.2% in fiscal 
year 2007 compared to 8.2% in fiscal year 2006. The margin decrease was primarily due to the impairment 
charge taken for the closure of the Hardwick landfill facility and the write-off of deferred acquisition costs 
as described above. Operating income for the solid waste regions was relatively flat as higher revenues 
were offset by higher operating costs, as described above. FCR’s operating income increased in fiscal year 
2007 compared to fiscal year 2006 mainly due to the effect of acquisitions, higher commodity prices and 
volumes. 

Interest expense, net.  Net interest expense increased $7.6 million, or 24.3% to $38.9 million in fiscal 

year 2007 from $31.3 million in fiscal year 2006. This increase is attributable to higher average interest 
rates, an increase from 7.8% to 8.5%, along with higher debt levels in fiscal year 2007 compared to the 
prior year period. Net interest expense, as a percentage of revenues, increased to 7.1% for fiscal year 2007 
from 6.1% for fiscal year 2006. 

Income from equity method investments.  The income from equity method investments for fiscal year 

2007 is derived from the Company’s interests in GreenFiber and RecycleRewards (formerly RecycleBank). 
GreenFiber reported income of which the Company’s share was $2.1 million for fiscal year 2007, compared 
to $5.7 million for fiscal year 2006. GreenFiber’s revenue and income were down in fiscal year 2007 due to 
a decline in new residential construction and the higher cost of fiber and transportation. RecycleRewards 
reported a loss for fiscal year 2007, of which the Company’s share was $1.1 million compared to a loss of 
$0.1 million in fiscal year 2006. 

Other (income)/expense, net.  Other income in fiscal year 2007 was $0.6 million compared to other 

income of $1.9 million in fiscal year 2006. Included in other income are dividends of $0.2 million and 
$0.4 million for fiscal year 2007 and 2006 respectively from our investment in Evergreen National 
Indemnity Company (“Evergreen”). Other income in fiscal year 2006 also consisted of a gain on the sale of 
Sterling Construction, Inc. (formerly Oakhurst Company, Inc.) warrants in the amount of $1.2 million. At 
the time of sale, there was no book value associated with these warrants as they had been previously 
written off. 

(Benefit) provision for income taxes.  (Benefit) provision for income taxes decreased $15.7 million for 
fiscal year 2007 to ($8.5) million from $7.2 million for fiscal year 2006. The effective tax rate decreased to 
33.9% for fiscal year 2007 from 38.6% for fiscal year 2006. Due to the pre-tax loss from continuing 
operations, the income tax benefit and the resulting effective tax rate for fiscal 2007 decreased primarily 
due to certain state net operating losses for which the Company is receiving no tax benefit. In fiscal 2006 
when the Company had pre-tax income from continuing operations, the income tax provision and resulting 
effective tax rate were reduced primarily due to a decrease in the overall state tax rate and a decrease in 
the valuation allowance on certain state net operating losses. 

Loss from discontinued operations/Loss on disposal of discontinued operations.  During the fourth 
quarter of fiscal year 2007, the Company completed the sale of the assets of the Holliston transfer station 
for cash sale proceeds of $7.4 million. The transaction required discontinued operations treatment under 
SFAS No. 144, Accounting for the Impairment or Disposal of Long-Lived Assets. Therefore the operating 
losses (net of tax) of the Holliston transfer station have been reclassified from continuing to discontinued 
operations in fiscal years 2007, 2006 and 2005. Also in connection with the discontinued accounting 
treatment, the loss (net of tax) from the sale amounting to $0.7 million has been recorded and classified as 
a loss on disposal of discontinued operations. 

Fiscal Year 2006 versus Fiscal Year 2005 

Revenues.  Revenues increased $43.9 million, or 9.3% to $515.2 million in fiscal year 2006 from 
$471.3 million in fiscal year 2005. Revenues from the rollover effect of acquired businesses accounted for 

46 

$18.7 million of the increase, including tuck-in hauling acquisitions in the Central and Western regions, 
newly acquired landfill closure projects in the Central and South Eastern regions, the acquisition of two 
recycling facilities and a small recyclable material transfer station in the FCR region and the new Chemung 
contract to operate a landfill and transfer station in the Western region. The effect of acquisitions was 
partially offset by $1.2 million as a result of the transfer of a Canadian recycling operation to its former 
manager. The revenue increase is also attributable to an increase in solid waste revenues of $24.3 million, 
due to higher prices and landfill volumes in the North Eastern and Western regions. FCR revenue 
increased $2.1 million in fiscal year 2006 compared to fiscal year 2005 due primarily to volume increases, 
pricing being flat to down slightly. 

Cost of operations.  Cost of operations increased $37.9 million or 12.5% to $339.9 million in fiscal 
year 2006 from $302.0 million in fiscal year 2005. Cost of operations as a percentage of revenues increased 
to 66.0% in fiscal year 2006 from 64.1% in the prior year. The percentage increase in cost of operations 
expense is primarily due to higher fuel costs as well as higher transportation costs arising from the 
shipments of higher volumes to our landfills and the higher than expected costs associated with the 
obligation to provide wood chips to a bio-fuel plant in connection with the acquisition of the Juniper Ridge 
landfill in the North Eastern region. 

General and administration.  General and administration expenses increased $4.9 million, or 7.9% to 

$67.1 million in fiscal year 2006 from $62.2 million in fiscal year 2005, and remained nearly flat as a 
percentage of revenues at 13.0% for fiscal year 2006 versus 13.1% for fiscal year 2005. The dollar increase 
in general and administration expenses was due to higher legal, travel, compensation, consulting costs 
related to software development, communication and training costs and expenses related to compliance 
with the Sarbanes Oxley Act. 

Development project charges.  Due to the uncertainty regarding if and when the project will be 

restarted, a charge of $1.3 million was recorded in fiscal year 2006 to write-off the development costs 
incurred in pursuit of a contract to develop and operate the Town of Templeton, Massachusetts sanitary 
landfill. A charge of $0.3 million was recorded in fiscal year 2005 to reflect the write-off of development 
costs associated with the unsuccessful negotiations for the development and operation of the McKean 
County, Pennsylvania landfill. 

Depreciation and amortization.  Depreciation and amortization expense decreased $1.0 million, or 
1.5%, to $64.4 million in fiscal year 2006 from $65.4 million in fiscal year 2005. While depreciation expense 
increased by $2.7 million between periods, landfill amortization expense decreased by $3.7 million 
primarily due to the South Eastern region Brockton project reaching completion, amounting to a 
$5.1 million decrease, partially offset by increased amortization associated with the startup of the 
Worcester and Colebrook closure projects and the Chemung County landfill. Depreciation and 
amortization expense as a percentage of revenue decreased to 12.5% for fiscal year 2006 from 13.9% for 
fiscal year 2005. 

Operating income.  Operating income increased by $1.0 million, or 2.4%, to $42.4 million in fiscal 
year 2006 from $41.4 million in fiscal year 2005 and decreased as a percentage of revenues to 8.2% in fiscal 
year 2006 compared to 8.8% in fiscal year 2005. The margin decrease was due to higher revenues being 
more than offset by higher operating costs and development project charges as described above. The 
North Eastern region’s operating income increased slightly in fiscal year 2006 compared to the prior year 
due to higher collection volumes and pricing and higher operating income at the Maine Energy facility due 
to higher power production. The South Eastern region’s operating income increased in fiscal year 2006 
compared to fiscal year 2005 due primarily to lower landfill amortization, partially offset by deferred costs 
as mentioned above. The Central and Western region’s operating income decreased in fiscal year 2006 
compared to fiscal year 2005 due primarily to higher operating costs and in the Western region, the 
temporary closing of the Wellsboro location and the associated legal costs. FCR’s operating income 

47 

increased in fiscal year 2006 compared to the prior year due to the effect of the acquisitions, partially offset 
by higher operating costs. 

Interest expense, net.  Net interest expense increased $2.5 million, or 8.7% to $31.3 million in fiscal 

year 2006 from $28.8 million in fiscal year 2005. This increase is attributable to higher average interest 
rates along with higher average borrowings in fiscal year 2006 compared to the prior year, driven by the 
higher capital expenditures in fiscal year 2006 versus 2005 plus the acquisitions. Net interest expense, as a 
percentage of revenues, remained constant at 6.1% for fiscal year 2006 compared to fiscal year 2005. 

Income from equity method investments.  The income from equity method investment of $5.7 million 
and $2.9 million for fiscal years 2006 and 2005, respectively, was primarily from the Company’s 50% joint 
venture interest in GreenFiber. The increase is attributable to higher sales volume and prices in the 
current fiscal year compared to the prior year comparable period. Late in the third quarter of fiscal year 
2006 the Company made a $3.0 million investment, representing at that time a 20.0% interest in the 
common stock, in RecycleBank LLC, a company which markets an incentive-based recycling service that 
gives homeowners credits for recycling which can be used with participating merchants. This investment is 
accounted for as an equity method investment. The loss from this equity method investment was 
$0.1 million in fiscal year 2006. 

Other (income)/expense, net.  Other income in fiscal year 2006 was $1.9 million compared to other 
income of $0.1 million in fiscal year 2005. Other income in fiscal year 2006 consisted primarily of a gain on 
the sale of Sterling Construction, Inc. (formerly Oakhurst Company, Inc.) warrants in the amount of 
$1.2 million. At the time of sale, there was no book value associated with these warrants as they had been 
previously written off. Also included in other income in both periods are dividends of $0.4 million from our 
investment in Evergreen National Indemnity Company (“Evergreen”). Other expense in fiscal year 2005 
consisted of the costs of winding down the operations of the New Heights power plant and a loss on 
retirement of fixed assets, partially offset by the dividend from Evergreen. 

(Benefit) provision for income taxes.  Provision for income taxes increased $1.1 million for fiscal year 

2006 to $7.2 million from $6.1 million for fiscal year 2005. The effective tax rate decreased to 38.6% for 
fiscal year 2006 from 43.9% for fiscal year 2005 primarily due to a decrease in the overall state tax rate and 
a decrease in the valuation allowance on certain state net operating losses. 

Loss from discontinued operations/Loss on disposal of discontinued operations.  During the second 

quarter of fiscal 2005, we completed the sale of the assets of Data Destruction Services, Inc. (“Data 
Destruction”) for cash sale proceeds of $3.0 million. This shredding operation had been historically 
accounted for as a component of continuing operations up until its sale. The transaction required 
discontinued operations treatment under SFAS No. 144, Accounting for the Impairment or Disposal of 
Long-Lived Assets. Therefore the operating results of Data Destruction have been reclassified from 
continuing to discontinued operations in fiscal 2005 and 2004. Also in connection with the discontinued 
accounting treatment, the loss (net of tax) from the sale amounting to $0.1 million has been recorded and 
classified as a loss on disposal of discontinued operations. 

Liquidity and Capital Resources 

Our business is capital intensive. Our capital requirements include acquisitions, fixed asset purchases 

and capital expenditures for landfill development and cell construction, as well as site and cell closure. Our 
capital expenditures are broadly defined as pertaining to either growth or maintenance activities. Growth 
capital expenditures are defined as costs related to development of new airspace, permit expansions, new 
recycling contracts along with incremental costs of equipment and infrastructure added to further such 
activities. Growth capital expenditures include the cost of equipment added directly as a result of new 
business as well as expenditures associated with increasing infrastructure to increase throughput at transfer 
stations and recycling facilities. Growth capital expenditures also include those outlays associated with 

48 

acquiring landfill operating leases, which do not meet the operating lease payment definition, but which 
were included as a commitment in the successful bid. Maintenance capital expenditures are defined as 
landfill cell construction costs not related to expansion airspace, costs for normal permit renewals and 
replacement costs for equipment due to age or obsolescence. 

Our capital expenditures were $102.1 million in fiscal year 2007 compared to $112.8 million in fiscal 

year 2006. Growth capital expenditures were $36.7 and $47.5 million in fiscal years 2007 and 2006 
respectively, and maintenance capital expenditures were $65.4 and $65.3 million in fiscal years 2007 and 
2006 respectively. Capital spending was higher in fiscal year 2006 mainly due to capital expenditures 
related to newly acquired landfill operating contracts and existing landfills as well as upgrades to 
equipment at various recycling facilities. We expect capital spending to decrease to between $76.0 million 
and $80.0 million in fiscal year 2008, because the capital investment in the new landfills has been 
completed. 

We had a net working capital deficit of $105.7 million at April 30, 2007 compared to a net working 

capital deficit of $23.2 million at April 30, 2006. Working capital, net comprises current assets, excluding 
cash and cash equivalents, minus current liabilities. The main factor accounting for the decrease was the 
classification of the Company’s Series A preferred shares as a current liability at April 30, 2007 as the 
Company expects to redeem these in fiscal year 2008. Also contributing to the decrease were higher 
accounts payable and higher current accruals for landfill capping, closure and post closure obligations. 
Accrued interest was also higher at April 30, 2007 due to slightly higher borrowings, higher interest rates as 
well as the timing of borrowings on the Company’s credit facility. Offsetting the decrease in working capital 
were higher accounts receivable associated with higher revenues as well as higher deferred income taxes. 

On April 29, 2005, we entered into a senior credit facility with a group of banks for which Bank of 

America is acting as agent. The facility originally consisted of a senior secured revolving credit facility in 
the amount of $350.0 million. On July 25, 2006, we amended the facility to increase the amount of the 
facility per the original agreement to $450.0 million, and on May 9, 2007, we further amended the facility 
to increase the amount of the facility to $525.0 million, including a $175.0 million term B loan and a 
revolver of $350.0 million. This credit facility is secured by all of our assets, including our interest in the 
equity securities of our subsidiaries. The credit facility matures April 2010. The initial borrowings under 
the credit facility were used to repay all outstanding indebtedness under the former credit facility. Further 
advances were available under the revolver in the amount of $145.5 million and $65.4 million as of 
April 30, 2007 and 2006, respectively. These available amounts are net of outstanding irrevocable letters of 
credit totaling $52.5 million and $56.7 million as of April 30, 2007 and 2006, respectively. As of April 30, 
2007 and 2006 no amounts had been drawn under the outstanding letters of credit. 

The credit facility agreement contains covenants that may limit our activities, including covenants that 

restrict dividends on common stock, limit capital expenditures, and set minimum net worth and interest 
coverage and leverage ratios. As of April 30, 2007, we were in compliance with all covenants. See Note 11 
to the financial statements for further disclosure regarding the May 9, 2007 amendment to the credit 
facility agreement. 

In fiscal year 2005, we recorded a loss on extinguishment of debt of $1.7 million as a result of the 

write-off of deferred financing costs associated with the old senior secured credit facility. 

We have historically entered into interest rate swap agreements to balance fixed and floating rate debt 
interest risk in accordance with management’s criteria. The agreements are contracts to exchange fixed and 
floating interest rate payments periodically over a specified term without the exchange of the underlying 
notional amounts. The agreements provide only for the exchange of interest on the notional amounts at 
the stated rates, with no multipliers or leverage. Differences paid or received over the life of the 
agreements are recorded in the consolidated financial statements as additions to or reductions of interest 
expense on the underlying debt. We terminated two interest rate swap agreements effective April 28, 2005 

49 

concurrent with entering into the new credit facility. We received net proceeds of $0.4 million which were 
amortized against interest expense over the original term of the swap contracts, to February 2006. 

We are party to three separate interest rate swap agreements with three banks for a notional amount 

of $75.0 million, which effectively fix the interest index rate on the entire notional amount at 4.4% from 
May 4, 2006 through May 5, 2008. These agreements are specifically designated to interest payments under 
our term loan and are accounted for as effective cash flow hedges pursuant to SFAS No. 133. 

On August 1, 2007, we entered into three separate interest rate zero-cost collars for a notional amount 

of $80.0 million. The collars have an interest index rate cap of 6.00% and an interest index rate floor of 
approximately 4.48% and are effective from November 6, 2006 through May 5, 2009. These agreements are 
specifically designated to interest payments under the revolving credit facility are accounted for as effective 
cash flow hedges pursuant to SFAS No. 133. 

As of April 30, 2006, we had outstanding $195.0 million of 9.75% senior subordinated notes (the 
“notes”) which mature in January 2013. The senior subordinated note indenture contains covenants that 
restrict dividends, stock repurchases and other payments, and limits the incurrence of debt and issuance of 
preferred stock. The notes are guaranteed jointly and severally, fully and unconditionally by our significant 
wholly-owned subsidiaries. 

On December 28, 2005, we completed a $25.0 million financing transaction involving the issuance by 
the Finance Authority of Maine (the “Authority”) of $25.0 million aggregate principal amount of its Solid 
Waste Disposal Revenue Bonds (Casella Waste Systems, Inc. Project) Series 2005 (the “Bonds”). The 
Bonds are issued pursuant to an indenture, dated as of December 1, 2005 (the “Indenture”) and are 
enhanced by an irrevocable, transferable direct-pay letter of credit issued by Bank of America, N.A. 
Pursuant to a Financing Agreement, dated as of December 1, 2005, by and between us and the Authority, 
we have borrowed the proceeds of the Bonds to pay for certain costs relating to (1) landfill development 
and construction, vehicle, container and related equipment acquisition for solid waste collection and 
transportation services, improvements to existing solid waste disposal, hauling, transfer station and other 
facilities, other infrastructure improvements, and machinery and equipment for solid waste disposal 
operations owned and operated by us, or a related party, all located in Maine; and (2) the issuance of the 
Bonds. At April 30, 2006, remaining issuance proceeds of $5.5 million were recorded as restricted cash to 
be used to pay for the capital expenditures in Maine as they are incurred. All proceeds related to the 
issuance were drawn and utilized according to the terms of the agreement during fiscal year 2007. 

Net cash provided by operating activities in fiscal years ended April 30, 2007 and 2006 amounted to 

$81.5 million and $75.5 million, respectively. Fiscal year 2007 net loss adjusted for impairment charge, loss 
on disposal of discontinued operations, loss from discontinued operations and development project 
charges totaled $11.0 million. This resulted in a decrease of $2.0 million when compared to the fiscal year 
2006 total of $13.0 million. Deferred taxes also contributed to a reduction of $16.2 million in fiscal year 
2007 compared to fiscal year 2006. More than offsetting these reductions were higher depreciation and 
amortization in fiscal year 2007 versus fiscal year 2006 resulting in a $7.4 million increase. Changes in 
assets and liabilities, net of effects of acquisitions and divestitures increased $11.2 million from fiscal year 
2006 to fiscal year 2007. Changes in accounts receivable amounted to a $1.4 million increase in fiscal year 
2007 compared to fiscal year 2006. This is attributable to larger increases in revenue from fiscal year 2005 
to fiscal year 2006 versus the increase from fiscal year 2006 to fiscal year 2007. The increase in accounts 
payable in fiscal year 2007 amounted to an increase of $6.5 million compared with a decrease of 
$1.2 million in fiscal year 2006. The increase is due to higher accounts payable at April 30, 2007 versus the 
prior year related to the timing of capital and other expenditures. Changes in other assets and liabilities 
increased $2.0 million from the prior year due primarily to the following: (1) lower payroll accruals at 
April 30, 2006 associated with year end bonus accruals amounting to a $4.6 million increase as well as 
(2) higher interest accruals in the current fiscal year amounting to a $0.8 million increase which is related 

50 

to higher borrowings and higher interest rates in fiscal year 2007, offset by (3) reductions associated with 
higher net refundable income taxes amounting to $2.6 million decrease in fiscal year 2007 compared to 
fiscal year 2006 and (4) lower increases in other accrued current liabilities in fiscal year 2007 versus fiscal 
year 2006 amounting to a $1.0 million decrease. 

Net cash used in investing activities was $98.8 million in fiscal year 2007 compared to $149.1 used in 
investing activities in fiscal year 2006. The decrease in cash used in investing activities was due to (1) higher 
acquisition activity in the prior year when the Company acquired the entire membership interest in Blue 
Mountain Recycling, LLC, amounting to $16.9 million, (2) lower capital expenditures in fiscal year 2007 of 
$10.7 million, (3) lower payments on landfill operating lease contracts amounting to a $5.5 million 
reduction as the Company made initial payments associated with the Chemung County landfill in fiscal 
year 2006, (4) the result of $5.5 million in funds becoming available from escrow associated with the 
Company’s revenue bonds during fiscal year 2007 and (5) the receipt of proceeds on the divestiture of the 
Holliston Transfer Stations amounting to $7.4 million. 

Net cash provided by financing activities was $23.8 million for fiscal year 2007 compared to 

$74.0 million in fiscal year 2006. The decrease in cash provided by financing activities is primarily due to 
lower net borrowings to fund investing activities in the current period. The term B loan proceeds were used 
to pay down the revolver for no net change in total borrowings. 

In fiscal year 2007, we acquired thirteen solid waste hauling operations for an aggregate consideration 

of $3.4 million, consisting of $2.8 million in cash, $0.4 million in notes payable and $0.2 in other liabilities 
assumed. In fiscal year 2006, we acquired fifteen solid waste hauling, disposal and recycling operations for 
an aggregate consideration of $26.1 million, consisting of $19.7 million in cash, $0.8 million in notes 
payable and $5.6 in other liabilities assumed. We also obtained a landfill operating lease contract in fiscal 
year 2006 for the Chemung County landfill which also includes a transfer station and recycling facility. In 
fiscal year 2005, we acquired ten solid waste hauling and disposal operations for an aggregate 
consideration of $10.4 million, consisting of $9.5 million in cash and $0.9 million in other liabilities 
assumed. For the landfill operating lease contracts, we made payments totaling $5.0 million, $10.5 million 
and $20.3 million in fiscal years 2007, 2006 and 2005, respectively. 

We generally meet liquidity needs from operating cash flow and our credit facility. These liquidity 
needs are primarily for capital expenditures for landfill development, vehicles and containers, debt service 
costs and capping, closure and post-closure expenditures. It is our intention to continue to grow organically 
and through acquisitions. The funds to do so are expected to be obtained from operations and our credit 
facility which has an accordion feature for an additional $50.0 million in credit availability based on the 
amendment completed on May 9, 2007. 

We are expecting to redeem our outstanding Series A redeemable preferred stock on August 11, 2007. 

The aggregate redemption price will be approximately $75.1 million and we expect to borrow under our 
existing credit facility to effect this redemption. 

We have filed a universal shelf registration statement with the SEC. We could from time to time issue 

securities thereunder in an amount of up to $250.0 million. However, our ability and willingness to issue 
securities pursuant to this registration statement will depend on market conditions at the time of any such 
desired offering and therefore we may not be able to issue such securities on favorable terms, if at all. 

51 

Contractual Obligations 

The following table summarizes our significant contractual obligations and commitments as of 

April 30, 2007 (in thousands) and the anticipated effect of these obligations on our liquidity in future years: 

2008 

  2009-2010   2011-2012

  Thereafter 

Total 

Fiscal Year(s) ending April 30, 

Long-term debt. . . . . . . . . . . . . . . . . . . . . . . . . . .   $  1,215  $ 251,602 
579 
Capital lease obligations . . . . . . . . . . . . . . . . . . .  
82,178 
Interest obligations(1) . . . . . . . . . . . . . . . . . . . . .  
38,303 
Operating leases(2) . . . . . . . . . . . . . . . . . . . . . . .  
13,381 
Capping / closure / post-closure. . . . . . . . . . . . .  
Redeemable preferred securities(3) . . . . . . . . .  
— 
Total contractual cash obligations(4) . . . . . . . .   $ 141,485  $ 386,043 

1,104 
40,607 
14,384 
9,118 
75,057 

$ 

278   $ 220,000   $  473,095
1,754
—  
71  
198,718
34,454  
41,479  
145,960
78,273  
15,000  
204,980
172,825  
9,656  
75,057
—  
—  
$ 66,484   $ 505,552   $ 1,099,564

(1)  Interest obligations based on long-term debt and capital lease balances as of April 30, 2007. Interest 

obligations related to variable rate debt were calculated using variable rates in effect at April 30, 2007. 

(2)  Includes obligations related to landfill operating lease contracts. 

(3)  Assumes redemption on the seventh anniversary of the closing date at book value which includes all 

accrued and unpaid dividends. 

(4)  Contractual cash obligations do not include accounts payable or accrued liabilities, which will be paid 

in fiscal year 2008. 

We believe that our cash provided internally from operations together with our senior secured credit 

facility as amended May 9, 2007, including the accordion feature for an additional $50.0 million, should 
enable us to meet our working capital and other cash needs for the foreseeable future. 

Inflation and Prevailing Economic Conditions 

To date, inflation has not had a significant impact on our operations. Consistent with industry 
practice, most of our contracts provide for a pass-through of certain costs, including increases in landfill 
tipping fees and, in some cases, fuel costs. We have implemented a fuel surcharge program, which is 
designed to recover fuel price fluctuations. We therefore believe we should be able to implement price 
increases sufficient to offset most cost increases resulting from inflation. However, competitive factors may 
require us to absorb at least a portion of these cost increases, particularly during periods of high inflation. 

Our business is located mainly in the eastern United States. Therefore, our business, financial 

condition and results of operations are susceptible to downturns in the general economy in this geographic 
region and other factors affecting the region, such as state regulations and severe weather conditions. We 
are unable to forecast or determine the timing and/or the future impact of a sustained economic slowdown. 

New Accounting Standards 

In May 2005, the FASB issued SFAS No. 154, Accounting Changes and Error Corrections
(“SFAS No. 154”) which replaces APB Opinion No. 20, Accounting Changes (“APB No. 20”), and 
SFAS No. 3, Reporting Accounting Changes in Interim Financial Statements—An Amendment of APB 
Opinion No. 28. SFAS No. 154 provides guidance on the accounting for and reporting of accounting 
changes and error corrections. Specifically, this statement requires “retrospective application” of the direct 
effect for a voluntary change in accounting principle to prior periods’ financial statements, if it is 
practicable to do so. SFAS No. 154 also strictly redefines the term “restatement” to mean the correction of 
an error by revising previously issued financial statements. SFAS No. 154 replaces APB No. 20, which 

52 

 
 
 
 
 
required that most voluntary changes in accounting principles be recognized by including in net income of 
the period of the change the cumulative effect of changing to the new accounting principle. The adoption 
of SFAS No. 154, effective May 1, 2006, had no impact on the Company’s financial position or results of 
operations. 

On July 13, 2006, the FASB issued FASB Interpretation No. 48, Accounting for Uncertainty in Income 
Taxes (“FIN No. 48”). FIN No. 48 clarifies the accounting for uncertainty in income taxes recognized in an 
enterprise’s financial statements in accordance with SFAS No. 109, Accounting for Income Taxes.
FIN No. 48 requires a company to evaluate whether the tax positions taken by a company will more likely 
than not be sustained upon examination by the appropriate taxing authority. FIN No. 48 also provides 
guidance on how a company should measure the amount of benefit that the company is to recognize in its 
financial statements. Under FIN No. 48, a company should also classify a liability for unrecognized tax 
benefits as current to the extent the company anticipates making a payment within one year. FIN No. 48 
also provides guidance on derecognition, classification, interest and penalties, accounting in interim 
periods, disclosure and transition. FIN No. 48 is effective for fiscal years beginning after December 15, 
2006. The Company is currently evaluating the impact this statement will have on its financial position and 
results of operations. 

In September 2006, the FASB issued SFAS No. 157, Fair Value Measurements (“SFAS No. 157”), 
which defines fair value, establishes a framework for measuring fair value in generally accepted accounting 
principles, and expands disclosures about fair value measurements. SFAS No. 157 applies to other existing 
accounting pronouncements that require or permit fair value measurements. SFAS No. 157 does not 
require any new fair value measurements. However, the application of this statement may change the 
current practice for fair value measurements. SFAS No. 157 is effective for fiscal years beginning after 
November 15, 2007, and interim periods within those fiscal years. The Company is currently evaluating the 
impact this statement will have on its financial position and results of operations. 

In September 2006, the SEC issued Staff Accounting Bulletin No. 108, Considering the Effects of Prior 
Year Misstatements when Quantifying Misstatements in Current Year Financial Statements (“SAB No. 108”). 
SAB No. 108 provides guidance on the consideration of the effects of prior year misstatements in 
quantifying current year misstatements for the purpose of a materiality assessment. SAB No. 108 is 
effective for fiscal years ending after November 15, 2006. The Company adopted this statement during 
fiscal year 2007, which did not have a material impact on its financial position and results of operations. 

In February 2007, the FASB issued SFAS No.159, The Fair Value Option for Financial Assets and 

Financial Liabilities—Including an amendment of FASB Statement No. 155 (‘SFAS No. 159”). 
SFAS No. 159 provides companies with an option to report selected financial assets and liabilities at fair 
value.SFAS No. 159 is effective as of the beginning of an entity’s first fiscal year that begins after 
November 15, 2007. The Company is currently evaluating the impact this statement will have on its 
financial position and results of operations. 

ITEM 7A.  QUANTITATIVE AND QUALITATIVE DISCLOSURE ABOUT MARKET RISK 

At April 30, 2007, our outstanding variable rate debt consisted of the $252.0 million senior secured 

revolving credit facility and $25.0 million of FAME Bonds. If interest rates on this variable rate debt 
increased or decreased by 100 basis points, our annual interest expense would increase or decrease by 
approximately $2.8 million. The remainder of our debt is at fixed rates and not subject to interest rate risk. 

We are party to three separate interest rate swap agreements with three banks for a notional amount 

of $75.0 million, which effectively fix the interest index rate on the entire notional amount at 4.4% from 
May 4, 2006 through May 5, 2008. These agreements are specifically designated to interest payments under 
our term loan and are accounted for as effective cash flow hedges pursuant to SFAS No. 133. 

53 

On August 1, 2006, we entered into three separate interest rate zero-cost collars for an additional 
notional amount of $80.0 million. The collars have an interest index rate cap of 6.00% and an interest 
index rate floor of approximately 4.48% and are effective from November 6, 2006 through May 5, 2009. 
These agreements are specifically designated to interest payments under the revolving credit facility and 
are accounted for as effective cash flow hedges pursuant to SFAS No. 133. 

We are subject to commodity price fluctuations related to the portion of our sales of recyclable 
commodities that are not under floor or flat pricing arrangements. As of April 30, 2007, to minimize our 
commodity exposure, we were party to twenty-three commodity hedging agreements. We do not use 
financial instruments for trading purposes and are not a party to any leveraged derivatives. If commodity 
prices were to change by 10%, the impact on our operating income is estimated at $5.9 million as of 
April 30, 2007, without considering our hedging agreements, which are solely for OCC and ONP, but 
considering our revenue share contracts. The use of the Company’s hedging instruments would reduce the 
impact by approximately $0.9 million. 

54 

ITEM 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA 

Report of Independent Registered Public Accounting Firm 

To the Board of Directors and Stockholders 
of Casella Waste Systems, Inc.: 

We have audited the accompanying consolidated balance sheet of Casella Waste Systems, Inc. and 

subsidiaries (“the Company”) as of April 30, 2007 and the related consolidated statements of operations, 
stockholders’ equity and comprehensive income (loss), and cash flows for the year then ended. We also 
have audited management’s assessment, included in the accompanying Management’s Report on Internal 
Control over Financial Reporting, appearing under item 9A, that Casella Waste Systems, Inc. and 
subsidiaries maintained effective internal control over financial reporting as of April 30, 2007, based on 
criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring 
Organizations of the Treadway Commission (COSO).  Casella Waste Systems, Inc. and subsidiaries’ 
management is responsible for these financial statements, for maintaining effective internal control over 
financial reporting, and for its assessment of the effectiveness of internal control over financial reporting. 
Our responsibility is to express an opinion on these financial statements, an opinion on management’s 
assessment, and an opinion on the effectiveness of 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 
audit of the 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, evaluating management’s assessment, testing and evaluating the design and operating 
effectiveness of internal control, and 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 
misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk 
that controls may become inadequate because of changes in conditions, or that the degree of compliance 
with the policies or procedures may deteriorate. 

In our opinion, the financial statements referred to above present fairly, in all material respects, the 

consolidated financial position of Casella Waste Systems, Inc. and subsidiaries as of April 30, 2007 and the 
results of their operations and their cash flows for the year then ended in conformity with accounting 

55 

principles generally accepted in the United States of America. Also, in our opinion, management’s 
assessment that Casella Waste Systems, Inc. and subsidiaries maintained effective internal control over 
financial reporting as of April 30, 2007 is fairly stated, in all material respects, based on criteria established 
in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the 
Treadway Commission (COSO). Furthermore, in our opinion, Casella Waste Systems, Inc. and 
subsidiaries maintained, in all material respects, effective internal control over financial reporting as of 
April 30, 2007, based on criteria established in Internal Control—Integrated Framework issued by the 
Committee of Sponsoring Organizations of the Treadway Commission (COSO). 

As discussed in Note 13 to the consolidated financial statements, the Company adopted 

SFAS No. 123(R), Share-Based Payment, effective May 1, 2006. 

VITALE, CATURANO & COMPANY, LTD. 

June 18, 2007 
Boston, Massachusetts 

56 

Report of Independent Registered Public Accounting Firm 

To the Board of Directors and Stockholders 
of Casella Waste Systems, Inc.:

In our opinion, the consolidated balance sheet as of April 30, 2006 and the related consolidated statements 
of operations, stockholders’ equity and cash flows for each of two years in the period ended April 30, 2006 
present fairly, in all material respects, the financial position of Casella Waste Systems, Inc. and its 
subsidiaries at April 30, 2006, and the results of their operations and their cash flows for each of the two 
years in the period ended April 30, 2006, in conformity with accounting principles generally accepted in the 
United States of America.  In addition, in our opinion, the financial statement schedule listed under Item 
15(a)(2) presents fairly, in all material respects, the information set forth therein when read in conjunction 
with the related consolidated financial statements. These financial statements and financial statement 
schedule are the responsibility of the Company's management.  Our responsibility is to express an opinion 
on these financial statements and financial statement schedule based on our audits.  We conducted our 
audits of these statements in accordance with the standards of the Public Company Accounting Oversight 
Board (United States).  Those standards require that we plan and perform the audit to obtain reasonable 
assurance about whether the financial statements are free of material misstatement.  An audit includes 
examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, 
assessing the accounting principles used and significant estimates made by management, and evaluating 
the overall financial statement presentation.  We believe that our audits provide a reasonable basis for our 
opinion. 

PricewaterhouseCoopers LLP 
Boston, MA 
June 21, 2006, except with respect to our opinion on the consolidated financial statements insofar as it 
relates to the effects to discontinued operations discussed in Note 18 as to which the date is June 22, 2007. 

57 

Management’s Report on Internal Control Over Financial Reporting 

The Company’s management is responsible for establishing and maintaining adequate internal control 

over financial reporting, as defined in Rule 13a-15(f) under the Exchange Act. Because of its inherent 
limitations, internal control over financial reporting may not prevent or detect misstatements. Also, 
projections of any evaluation of effectiveness to future periods are subject to the risk that controls may 
become inadequate because of changes in conditions, or that the degree of compliance with the policies or 
procedures may deteriorate. The Company’s management assessed the effectiveness of the Company’s 
internal control over financial reporting as of April 30, 2007. In making this assessment, the Company’s 
management used the criteria set forth by the Committee of Sponsoring Organizations of the Treadway 
Commission (COSO) in Internal Control-Integrated Framework. Based on its assessment, management 
concluded that, as of April 30, 2007, the Company’s internal control over financial reporting is effective 
based on those criteria. The Company’s management assessment of the effectiveness of the Company’s 
internal control over financial reporting as of April 30, 2007 has been audited by Vitale Caturano & 
Company, LTD., an independent registered public accounting firm, as stated in their report which appears 
herein. 

58 

CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONSOLIDATED BALANCE SHEETS 

(in thousands) 

ASSETS 

CURRENT ASSETS: 

Cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Restricted cash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Accounts receivable—trade, net of allowance for doubtful accounts of $650 

and $1,592 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Notes receivable—officers/employees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Refundable income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Prepaid expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Inventory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Other current assets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Current assets of discontinued operations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Total current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

Property, plant and equipment, net of accumulated depreciation and 

amortization of $387,615 and $421,532 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Intangible assets, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Restricted cash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Notes receivable—officers/employees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Investments in unconsolidated entities. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Net assets under contractual obligation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Other non-current assets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Non-current assets of discontinued operations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

April 30, 
2006 

April 30,
2007 

$  7,425  
72  

$  12,363
73

55,359  
87  
—  
5,115  
2,975  
5,034  
1,982  
925  
78,974  

474,292  
171,258  
2,762  
17,887  
916  
—  
44,491  
937  
12,602  
6,992  
732,137  

60,517
87
1,340
5,518
3,524
8,215
1,636
—
93,273

487,621
173,350
2,217
12,734
916
1,546
49,969
55
10,885
—
739,293

$ 811,111  

$ 832,566

The accompanying notes are an integral part of these consolidated financial statements. 

59 

 
 
  
 
  
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONSOLIDATED BALANCE SHEETS (Continued) 

(in thousands, except for share and per share data) 

LIABILITIES AND STOCKHOLDERS’ EQUITY 

CURRENT LIABILITIES: 

Current maturities of long-term debt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current maturities of capital lease obligations . . . . . . . . . . . . . . . . . . . . . . . . . . .
Series A redeemable, convertible preferred stock . . . . . . . . . . . . . . . . . . . . . . . .
Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued payroll and related expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued interest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current accrued capping, closure and post-closure costs . . . . . . . . . . . . . . . . . .
Other accrued liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current liabilities of discontinued operations. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Long-term debt, less current maturities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Capital lease obligations, less current maturities . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued capping, closure and post-closure costs, less current portion . . . . . . . . .
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other long-term liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

COMMITMENTS AND CONTINGENCIES 

Series A redeemable, convertible preferred stock— 

April 30, 
2006 

April 30,
2007 

$ 

527  
1,061  
—  
45,770  
6,776  
6,650  
200  
4,771  
28,184  
826  
94,765  

452,720  
1,747  
23,245  
6,957  
11,757  

$ 

1,215
1,104
74,018
52,371
8,555
9,275
—
8,921
31,166
—
186,625

476,225
650
29,451
—
10,119

Authorized—55,750 shares, issued and outstanding—53,000 as of April 30, 

2006, liquidation preference of $1,000 per share plus accrued but 
unpaid dividends . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

70,430  

—

STOCKHOLDERS’ EQUITY: 
Class A common stock— 

Authorized—100,000,000 shares, $0.01 par value; issued and outstanding—
24,185,000 and 24,332,000 shares as of April 30, 2006 and April 30, 2007, 
respectively . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Class B common stock— 

Authorized—1,000,000 shares, $0.01 par value, 10 votes per share, issued 

and outstanding—988,000 shares . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated other comprehensive (loss) income . . . . . . . . . . . . . . . . . . . . . . . . . .
Additional paid-in capital . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated deficit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total stockholders’ equity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

242  

243

10  
159  
274,297  
(125,218 ) 
149,490  

10
(1,001)
273,345
(143,101)
129,496

$  811,111  

$  832,566

The accompanying notes are an integral part of these consolidated financial statements. 

60 

 
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
 
  
 
  
 
 
  
 
 
 
 
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONSOLIDATED STATEMENTS OF OPERATIONS 

(in thousands) 

Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating expenses: 

Cost of operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General and administration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hardwick impairment and closing charge . . . . . . . . . . . . . . . . . . . . . .
Development project charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fiscal Year Ended April 30, 
2006 
$ 515,172  

2007 
$ 546,990

2005 
$ 471,323 

302,061 
62,166 
65,432 
— 
295 

339,945  
67,111  
64,383  
—  
1,329  

360,652
74,855
71,740
26,892
752

429,954 

472,768  

534,891

Operating income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

41,369 

42,404  

12,099

Other expense/(income), net: 

Interest income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income from equity method investments. . . . . . . . . . . . . . . . . . . . . . .
Loss on debt extinguishment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(453) 
29,220 
(2,883) 
1,716 
(99) 

(928 ) 
32,215  
(5,742 ) 
—  
(1,880 ) 

(1,265)
40,124
(1,051)
—
(572)

Other expense, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

27,501 

23,665  

37,236

(Loss) income from continuing operations before income taxes and 
discontinued operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(Benefit) provision for income taxes. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(Loss) income from continuing operations before discontinued 

13,868 
6,083 

18,739  
7,225  

(25,137)
(8,529)

operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7,785 

11,514  

(16,608)

Discontinued Operations: 

Loss from discontinued operations (net of income tax benefit of 

$262, $265 and $349) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(434) 

(410 ) 

(558)

Loss on disposal of discontinued operations (net of income tax 

benefit (provision) of ($692) and $449) . . . . . . . . . . . . . . . . . . . . . .

(82) 

—  

(717)

Net (loss) income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Preferred stock dividend . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net (loss) income available to common stockholders . . . . . . . . . . . . . .

7,269 
3,338 
$  3,931 

11,104  
3,432  
$  7,672  

(17,883)
3,588
$ (21,471)

The accompanying notes are an integral part of these consolidated financial statements. 

61 

 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONSOLIDATED STATEMENTS OF OPERATIONS (Continued) 

(in thousands, except for per share data) 

Fiscal Year Ended April 30, 
2006 

2005 

2007 

Earnings Per Share: 
Basic: 

(Loss) income from continuing operations before discontinued 

operations available to common stockholders . . . . . . . . . . . . . . . . . . . .  
Loss from discontinued operations, net . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Loss on disposal of discontinued operations, net . . . . . . . . . . . . . . . . . . . .  

$  0.18 
(0.02) 
— 

$  0.33  
(0.02 ) 
—  

$  (0.80)
(0.02)
(0.03)

Net (loss) income per common share available to common 

stockholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

$  0.16 

$  0.31  

$  (0.85)

Basic weighted average common shares outstanding. . . . . . . . . . . . . . . . .  

24,679 

24,980  

25,272

Diluted: 

(Loss) income from continuing operations before discontinued 

operations available to common stockholders . . . . . . . . . . . . . . . . . . . .  
Loss from discontinued operations, net . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Loss on disposal of discontinued operations, net . . . . . . . . . . . . . . . . . . . .  

$  0.18 
(0.02) 
— 

$  0.32  
(0.02 ) 
—  

$  (0.80)
(0.02)
(0.03)

Net (loss) income per common share available to common 

stockholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

$  0.16 

$  0.30  

$  (0.85)

Diluted weighted average common shares outstanding . . . . . . . . . . . . . .  

25,193 

25,368  

25,272

The accompanying notes are an integral part of these consolidated financial statements. 

62 

 
 
 
 
 
 
 
 
  
 
 
  
 
 
  
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY 

(In thousands) 

Stockholders’ Equity 

Class A 
Common 
Stock 

Class B 
Common 
Stock 

Balance, April 30, 2004 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Issuance of Class A common stock from the exercise of stock 

# of 
Shares 
23,496   $ 235  

  Par 
  Value    Shares 
 988  

  # of 

  Par 
  Value
$ 10

warrants, options and employee stock purchase plan, net . . . . . . . . .  

189   $  2  

  —  

$ —

Issuance of Class A common stock from the conversion of  

preferred stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Accrual of preferred stock dividend . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Change in fair value of interest rate swaps and commodity hedges, 

175  

2  
—   —  
—   —  

  —  
  —  
  —  

  —
  —
  —

net of taxes and reclassification adjustments. . . . . . . . . . . . . . . . . . . . .  
Total comprehensive income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Balance, April 30, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

—   —  
—   —  
—   —  
23,860   $239  

  —  
  —  
  —  
 988  

  —
  —
  —
$10

Issuance of Class A common stock from the exercise of stock 

options and employee stock purchase plan, net . . . . . . . . . . . . . . . . . .  

256   $  2  

  —  

$ —

Issuance of Class A common stock from the conversion of  

preferred stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Accrual of preferred stock dividend . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Change in fair value of interest rate swaps and commodity hedges, 

69  
1  
—   —  
—   —  

  —  
  —  
  —  

  —
  —
  —

net of taxes and reclassification adjustments. . . . . . . . . . . . . . . . . . . . .  
Total comprehensive income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Balance, April 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

—   —  
—   —  
—   —  
24,185   $ 242  

  —  
  —  
  —  
 988  

  —
  —
  —
$ 10

Issuance of Class A common stock from the exercise of stock options 

and employee stock purchase plan, net . . . . . . . . . . . . . . . . . . . . . . . . .  
Equity compensation expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Accrual of preferred stock dividend . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Net loss. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Change in fair value of interest rate swaps and commodity hedges, 

147   $  1  
—   —  
—   —  
—   —  

  —  
  —  
  —  
  —  

$ —
  —
  —
  —

net of taxes and reclassification adjustments. . . . . . . . . . . . . . . . . . . . .  
Total comprehensive loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Balance, April 30, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

—   —  
—   —  
24,332   $ 243  

  —  
  —  
 988  

  —
  —
$ 10

The accompanying notes are an integral part of these consolidated financial statements. 

63 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (Continued) 

(In thousands) 

Balance, April 30, 2004 . . . . . . . . . . . . . . .
Issuance of Class A common stock 

from the exercise of stock warrants, 
options and employee stock 
purchase plan, net . . . . . . . . . . . . . . . . .

Issuance of Class A common stock 

from the conversion of preferred  
stock. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrual of preferred stock dividend . . . . .
Net income . . . . . . . . . . . . . . . . . . . . . . . . .
Change in fair value of interest rate 
swaps and commodity hedges, net 
of taxes and reclassification 
adjustments  . . . . . . . . . . . . . . . . . . . . . .
Total comprehensive income. . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Balance, April 30, 2005 . . . . . . . . . . . . . . .

Issuance of Class A common stock from the 
exercise of stock options and employee 
stock purchase plan, net . . . . . . . . . . . . .

Issuance of Class A common stock 

from the conversion of preferred  
stock. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrual of preferred stock dividend . . . . .
Net income . . . . . . . . . . . . . . . . . . . . . . . . .
Change in fair value of interest rate 
swaps and commodity hedges, net 
of taxes and reclassification 
adjustments  . . . . . . . . . . . . . . . . . . . . . .
Total comprehensive income. . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Balance, April 30, 2006 . . . . . . . . . . . . . . .

Issuance of Class A common stock from the 
exercise of stock options and employee 
stock purchase plan, net . . . . . . . . . . . . .
Equity compensation expense . . . . . . . . . .
Accrual of preferred stock dividend . . . . .
Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Change in fair value of interest rate 
swaps and commodity hedges, net 
of taxes and reclassification 
adjustments  . . . . . . . . . . . . . . . . . . . . . .
Total comprehensive loss. . . . . . . . . . . . . .
Balance, April 30, 2007 . . . . . . . . . . . . . . .

Additional
Paid-In 
Capital 
$ 272,993  

Accumulated 
Other 

Total 

(Accumulated Comprehensive

Stockholders’    Comprehensive

Deficit) 
$ (143,591)  

Income 
$  408 

Equity 
$ 130,055    

Total 

Income 

$  1,992  

$ 

—   

$  — 

$  1,994    

2,448  
(3,338) 
—

—   
—   
7,269   

— 
— 
— 

2,450    
(3,338 )   
7,269    

—
—
(7) 
$ 274,088  

—   
—   
—   
$ (136,322)  

359 
— 
— 
$  767 

359    
—    
(7 )   
$ 138,782    

$  2,675  

$ 

—   

$  — 

$  2,677    

965  
(3,432) 
—

—   
—   
11,104   

— 
— 
— 

966    
(3,432 )   
11,104    

—
—
1

$ 274,297  

—   
—   
—   
$ (125,218)  

(608) 
— 
— 
$  159 

(608 )   
—    
1    
$ 149,490    

 $  7,269 

359 
 $  7,628 

 $  11,104 

(608) 
 $  10,496 

$  1,934  
702  
(3,588) 
—

$ 

—   
—   
—   
(17,883)  

$  — 
— 
— 
— 

$  1,935    
702    
(3,588 )   
(17,883 )   

 $ (17,883) 

—
—

$ 273,345  

—   
—   
$ (143,101)  

(1,160) 
— 
$ (1,001) 

(1,160 )   
—    
$ 129,496    

(1,160) 
 $ (19,043) 

The accompanying notes are an integral part of these consolidated financial statements. 

64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONSOLIDATED STATEMENTS OF CASH FLOWS 

(in thousands) 

Cash Flows from Operating Activities: 
Net (loss) income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Loss from discontinued operations, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Loss on disposal of discontinued operations, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjustments to reconcile net (loss) income to net cash provided by operating activities— 

Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depletion of landfill operating lease obligations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hardwick impairment and closing charge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Development project charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income from equity method investments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dividend from equity method investment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Loss on debt extinguishment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(Gain) loss on sale of equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stock-based compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Changes in assets and liabilities, net of effects of acquisitions and divestitures— 

Accounts receivable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accounts payable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other assets and liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Net Cash Provided by Operating Activities. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash Flows from Investing Activities: 

Acquisitions, net of cash acquired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Additions to property, plant and equipment—growth. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
—maintenance. . . . . . . . . . . . . . . . . . . . . . . . .
Payments on landfill operating lease contracts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from divestitures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from sale of equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restricted cash from revenue bond issuance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Investment in unconsolidated entities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from assets under contractual obligation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net Cash Used In Investing Activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cash Flows from Financing Activities: 

Fiscal Year Ended April 30, 
2007 
2006 
2005 

  $ 

7,269   $  11,104   $  (17,883)
558
410  
717
—  

434  
82  

65,432  
4,785  
—  
295  
(2,883 ) 
2,000  
1,716  
372  
—  
5,132  

(2,328 ) 
5,885  
(4,983 ) 
75,423  
83,208  

64,383  
6,284  
—  
1,329  
(5,742 ) 
—  
—  
(105 ) 
—  
4,984  

(6,508 ) 
(1,234 ) 
595  
63,986  
75,500  

(9,513 ) 
(24,723 ) 
(54,351 ) 
(20,276 ) 
3,050  
2,292  
—  
—  
756  
(102,765 ) 

(19,691 ) 
(47,474 ) 
(65,369 ) 
(10,539 ) 
—  
1,678  
(5,469 ) 
(3,047 ) 
861  
(149,050 ) 

71,740 
7,021
26,892 
752
(1,051)
— 
— 
(806)
702
(11,246)

(5,126)
6,507
2,678
98,063 
81,455 

(2,750)
(36,738)
(65,435)
(4,995)
7,383
1,708
5,535
(4,378)
882
(98,788)

Proceeds from long-term borrowings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Principal payments on long-term debt. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred financing costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from exercise of stock options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net Cash Provided by Financing Activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

318,900  
(296,201 ) 
(3,051 ) 
1,653  
21,301  

208,997  
(136,411 ) 
(768 ) 
2,200  
74,018  

267,525 
(244,750)
(582)
1,608
23,801 

Discontinued Operations: 

Used in Operating Activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Used in Investing Activities. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Used in Financing Activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash Used in Discontinued Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net increase (decrease) in cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash and cash equivalents, beginning of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(90 ) 
(990 ) 
(9 ) 
(1,089 ) 
655  
7,923  

(440 ) 
(1,168 ) 
(13 ) 
(1,621 ) 
(1,153 ) 
8,578  

(879)
(651)
— 
(1,530)
4,938
7,425

Cash and cash equivalents, end of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  $ 

8,578   $ 

7,425   $  12,363 

Supplemental Disclosures of Cash Flow Information: 
Cash paid during the period for— 
Interest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income taxes, net of refunds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Supplemental Disclosures of Non-Cash Investing and Financing Activities: 
Summary of entities acquired in purchase business combinations— 
Fair value of assets acquired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash paid, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  $  28,802   $  29,563   $  36,040 
2,708
  $ 

1,103   $ 

1,286   $ 

  $  10,398   $  26,077   $ 

(9,513 ) 

(19,691 ) 

3,420 
(2,750)

Notes payable, liabilities assumed and holdbacks to sellers . . . . . . . . . . . . . . . . . . . . . . . . . . .

  $ 

885   $ 

6,386   $ 

670

The accompanying notes are an integral part of these consolidated financial statements. 

65 

 
 
 
 
 
  
  
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
 
  
  
 
 
  
  
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

NOTES TO AUDITED CONSOLIDATED FINANCIAL STATEMENTS 

(in thousands, except for per share data) 

1. ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES 

Casella Waste Systems, Inc. (“the Company” or “the Parent”) together with its subsidiaries is a 
regional, integrated solid waste services company that provides collection, transfer, disposal and recycling 
services, primarily in the eastern United States. The Company markets recyclable metals, aluminum, 
plastics, paper and corrugated cardboard which have been processed at its facilities as well as recyclables 
purchased from third parties. The Company also generates and sells electricity under a long-term contract 
at a waste-to-energy facility, Maine Energy Recovery Company LP (“Maine Energy”) (see Note 12). 

A summary of the Company’s significant accounting policies follows: 

(a)  Principles of Consolidation 

The consolidated financial statements include the accounts of the Company and its wholly owned and 

majority owned subsidiaries and complies with Financial Accounting Standards Board (FASB) 
Interpretation No. 46 (revised December 2003) (FIN 46). All significant intercompany accounts and 
transactions are eliminated in consolidation. 

(b)  Use of Estimates and Assumptions 

The Company’s preparation of its financial statements in conformity with generally accepted 

accounting principles requires management to make certain estimates and assumptions. These estimates 
and assumptions affect the reported amounts of assets and liabilities and disclosure of the contingent 
assets and liabilities at the date of the consolidated financial statements. The estimates and assumptions 
will also affect the reported amounts of revenues and expenses during the reporting period. Summarized 
below are the estimates and assumptions that the Company considers to be significant in the preparation 
of its consolidated financial statements. 

Landfill Accounting-Capitalized Costs and Amortization 

Capitalized landfill costs include expenditures for land and related airspace, permitting costs and 

preparation costs. Landfill permitting and preparation costs represent only direct costs related to these 
activities, including legal, engineering and construction. Landfill preparation costs include the costs of 
construction associated with excavation, liners, site berms and the installation of leak detection and 
leachate collection systems. Interest is capitalized on landfill construction projects while the assets are 
undergoing activities to ready them for their intended use. The interest capitalization rate is based on the 
Company’s weighted average cost of indebtedness. Interest capitalized for the years ended April 30, 2005, 
2006 and 2007 was $492, $1,239 and $1,397, respectively. 

Under life-cycle accounting, all costs related to acquisition and construction of landfill sites are 

capitalized and charged to income based on tonnage placed into each site. In determining the amortization 
rate for these landfills, preparation costs include the total estimated costs to complete construction of the 
landfills’ permitted and permittable capacity. To be considered permittable, airspace must meet all of the 
following criteria: 

• the Company controls the land on which the expansion is sought; 

66 

• all technical siting criteria have been met or a variance has been obtained or is reasonably expected 

to be obtained; 

• the Company has not identified any legal or political impediments which the Company believes will 

not be resolved in our favor; 

• the Company is actively working on obtaining any necessary permits and we expect that all required 

permits will be received; and 

• senior management has approved the project. 

Units-of-consumption amortization rates are determined annually for each of the Company’s 
operating landfills, and such rates are based on estimates provided by its engineers and accounting 
personnel and consider the information provided by surveys, which are performed at least annually. 

The Company routinely reviews its investment in operating landfills, transfer stations and other 

significant facilities to determine whether the carrying value of these investments is realizable. The 
Company’s judgments regarding the existence of impairment indicators are based on regulatory factors, 
market conditions and operational performance of its landfills. 

Landfill Accounting-Landfill Operating Lease Contracts 

The Company entered into three landfill operation and management agreements in fiscal 2004 and 

one landfill operation and management agreement in fiscal 2006. These agreements are long-term landfill 
operating contracts with government bodies whereby the Company receives tipping revenue, pays normal 
operating expenses and assumes future capping, closure and post-closure liabilities. The government body 
retains ownership of the landfill. There is no bargain purchase option and title to the property does not 
pass to the Company at the end of the lease term. The Company allocates the consideration paid to the 
landfill airspace rights and underlying land lease based on the relative fair values. 

In addition to up-front or one-time payments, the landfill operating agreements require the Company 
to make future minimum rental payments, including success/expansion fees, other direct costs and capping, 
closure, and post closure costs. The value of all future minimum lease payments are amortized and charged 
to cost of operations over the life of the contract. The Company amortizes the consideration allocated to 
airspace rights as airspace is utilized on a units-of-consumption basis and such amortization is charged to 
cost of operations as airspace is consumed i.e. as tons are placed into the landfill. The underlying value of 
the land lease is amortized to cost of operations on a straight-line basis over the estimated life of the 
operating agreement. 

Landfill Accounting-Accrued Capping, Closure and Post-Closure Costs 

Capping includes installation of liners, drainage, compacted soil layers and topsoil over areas of a 
landfill where total airspace has been consumed and waste is no longer being received. Capping activities 
occur throughout the life of the landfill. The Company’s engineering personnel estimate the cost for each 
capping event based on the acreage to be capped and the capping materials and activities required. The 
estimates also consider when these costs would actually be paid and factor in inflation and discount rates. 
The engineers then quantify the landfill capacity associated with each capping event and the costs for each 
event are amortized over that capacity as waste is received at the landfill. 

Closure and post-closure costs represent future estimated costs related to monitoring and 
maintenance of a solid waste landfill, after a landfill facility ceases to accept waste and closes. The 
Company estimates, based on input from our engineers, accounting personnel and consultants, the 
Company’s future cost requirements for closure and post-closure monitoring and maintenance based on 
the Company’s interpretation of the technical standards of the Subtitle D regulations and the air emissions 

67 

standards under the Clean Air Act as they are being applied on a state-by-state basis. Closure and 
post-closure accruals for the cost of monitoring and maintenance include site inspection, groundwater 
monitoring, leachate management, methane gas control and recovery, and operation and maintenance 
costs to be incurred for a period which is generally for a term of 30 years after final closure of a landfill. In 
determining estimated future capping, closure and post-closure costs, the Company considers costs 
associated with permitted and permittable airspace. 

The Company’s estimates of costs to discharge capping, closure and post-closure asset retirement 
obligations for landfills are developed in today’s dollars. These costs are then inflated to the period of 
performance using an estimate of inflation which is updated annually (2.8% and 2.7% for fiscal year 2007 
and 2006, respectively). Capping, closure and post-closure liabilities are discounted using the credit 
adjusted risk-free rate in effect at the time the obligation is incurred (8.9% and 7.6% for fiscal year 2007 
and 2006 respectively). Accretion expense is necessary to increase the accrued capping, closure and post-
closure liabilities to the future anticipated obligation. To accomplish this, the Company accretes its 
capping, closure and post-closure accrual balances using the same credit-adjusted, risk-free rate that was 
used to calculate the recorded liability. Accretion expense on recorded landfill liabilities is recorded to cost 
of operations from the time the liability is recognized until the costs are paid. Accretion expense amounted 
to $2,201, $2,224 and $2,253 in fiscal years 2005, 2006 and 2007, respectively. 

The Company provides for the accrual and amortization of estimated future obligations for closure 
and post-closure based on tonnage placed into each site. With regards to capping, the liability is recognized 
and these costs are amortized based on the airspace related to the specific capping event. 

Recovery of Long-Lived Assets 

In accordance with SFAS No. 144, Accounting for the Impairment or Disposal of Long-Lived Assets, the 

Company reviews its long-lived assets for impairment whenever events or changes in circumstances 
indicate that the remaining estimated useful life of such assets might warrant revision or that the balances 
may not be recoverable. An impairment loss is recorded if the amount by which the carrying amount of the 
assets exceeds their fair value. Fair value is usually determined based on the present value of estimated 
expected future cash flows using a discount rate commensurate with the risks involved. 

Allowance for Doubtful Accounts 

The Company estimates the allowance for bad debts based on historical collection experience, current 

trends, credit policy and a review of accounts receivable by aging category. 

Self Insurance Reserves 

The Company is self insured for vehicles and worker’s compensation. Our maximum exposure in fiscal 

2007 under the worker’s compensation plan is $1,000 per individual event, after which reinsurance takes 
effect. Our maximum exposure under the automobile plan is $750 per individual event, after which 
reinsurance takes effect. The liability for unpaid claims and associated expenses, including incurred but not 
reported losses, is determined by management with the assistance of a third party actuary and reflected in 
the Company’s consolidated balance sheet as an accrued liability. The Company uses a third party to track 
and evaluate actual claims experience for consistency with the data used in the annual actuarial valuation. 
The actuarially determined liability is calculated based on historical data, which considers both the 
frequency and settlement amount of claims. The Company’s self insurance reserves totaled $13,699 and 
$13,564 at April 30, 2006 and 2007, respectively. 

68 

Income Taxes 

The Company uses estimates to determine its provision for income taxes and related assets and 
liabilities and any valuation allowance recorded against its net deferred tax assets. Valuation allowances 
have been established for the possibility that tax benefits may not be realized for certain deferred tax 
assets. 

(c)  Revenue Recognition 

The Company recognizes collection, transfer, recycling and disposal revenues as the services are 
provided. Certain customers are billed in advance and, accordingly, recognition of the related revenues is 
deferred until the services are provided. 

Revenues from the sale of electricity to local utilities by the Company’s waste-to-energy facility (see 
Note 12) are recorded at the contract rate specified by its power purchase agreement as the electricity is 
delivered. 

Revenues from the sale of recycled materials are recognized upon shipment. Rebates to certain 
municipalities based on sales of recyclable materials are recorded upon the sale of such recyclables to third 
parties and are included as a reduction of revenues. Revenues for processing of recyclable materials are 
recognized when the related service is provided. Revenues from brokerage of recycled materials are 
recognized at the time of shipment. 

(d)  Fair Value of Financial Instruments 

The Company’s financial instruments consist primarily of cash and cash equivalents, trade receivables, 

investments in closure trust funds, trade payables and debt instruments. The carrying values of these 
financial instruments approximate their respective fair values. At April 30, 2007, the fair market value of 
the Company’s long term fixed rate debt was approximately $213,525. See Note 11 for the terms and 
carrying values of the Company’s various debt instruments. 

(e)  Cash and Cash Equivalents 

The Company considers all highly liquid investments purchased with original maturities of three 

months or less to be cash equivalents. 

(f)  Inventory 

Inventory includes secondary fibers, recyclables ready for sale and supplies and is stated at the lower 
of cost (first-in, first-out) or market. Inventory consisted of finished goods and supplies of approximately 
$2,975 and $3,524 at April 30, 2006 and 2007, respectively. 

(g)  Property, Plant and Equipment 

Property, plant and equipment are recorded at cost, less accumulated depreciation and amortization. 

The Company provides for depreciation and amortization using the straight-line method by charges to 
operations in amounts that allocate the cost of the assets over their estimated useful lives as follows 
(See Note 5): 

Asset Classification   
Buildings and improvements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Machinery and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Rolling stock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Containers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

Estimated 
Useful Life 
10-35 years  
2-15 years  
1-12 years  
2-12 years  

69 

 
 
 
The cost of maintenance and repairs is charged to operations as incurred. 

(h)  Intangible Assets 

Covenants not to compete and customer lists are amortized using the straight-line method over their 

estimated useful lives, typically no more than 10 years (See Note 6). 

Under SFAS No. 142, Goodwill and Other Intangible Assets, goodwill and intangible assets deemed to 
have indefinite lives are no longer amortized but are subject to annual impairment tests at each fiscal year 
end. The Company evaluates goodwill for impairment based on fair value of each operating segment. The 
Company estimates fair value based on net future cash flows discounted using an estimated weighted 
average cost of capital. The Company recognizes an impairment if the net book value of the operating 
segment exceeds the fair value based upon the discounted future cash flows. Other intangible assets are 
amortized over their useful lives. 

(i)  Investments in Unconsolidated Entities 

The Company entered into an agreement in July 2000 with Louisiana-Pacific to combine their 

respective cellulose insulation businesses into a single operating entity, US GreenFiber LLC 
(“GreenFiber”) under a joint venture agreement effective August 1, 2000. The Company’s investment in 
GreenFiber amounted to $30,899 and $33,054 at April 30, 2006 and 2007, respectively. The Company 
accounts for its 50% ownership in GreenFiber under the equity method of accounting. 

In January 2006, the Company acquired an interest in the common stock of RecycleBank, LLC 
(“RecycleBank”) for total consideration of $3,000. During fiscal year 2007, RecycleBank borrowed $2,000 
from the Company under a convertible loan agreement. In accordance with the terms of the agreement, 
the Company converted this note to equity thereby increasing the Company’s investment. Additional 
investments in RecycleBank were made during fiscal year 2007 increasing the Company’s total common 
stock ownership interest to 20.5% at April 30, 2007. As a result of an internal reorganization by 
RecycleBank, the Company’s investment is now held in RecycleRewards, Inc. (“RecycleRewards”) the 
parent entity of RecycleBank. The Company’s investment in RecycleRewards amounted to $2,932 and 
$6,258 at April 30, 2006 and 2007, respectively. The Company accounts for its investment in 
RecycleRewards under the equity method of accounting. 

Aggregated summarized financial information for the Company’s equity method investments is as 

follows:

Current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Noncurrent assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Noncurrent liabilities. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

April 30, 
2006 
$ 31,592  
72,021  
23,662  
$ 13,296  

April 30,
2007 
$ 38,273
$ 72,135
$ 19,307
$ 11,833

Revenue. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Gross profit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

Fiscal Year Ended April 30, 
2006 
$ 178,836  
41,837  
$  10,455  

2005 
$ 136,409 
28,218 
$  5,568 

2007 
$ 186,500
44,360
265

$ 

In April 2003, the Company acquired a 9.9% interest in Evergreen National Indemnity Company 
(“Evergreen”) for total consideration of $5,329. In December, 2003, the Company acquired an additional 
9.9% interest in Evergreen for total consideration of $5,306. The Company’s investment in Evergreen 

70 

 
 
 
 
 
 
 
amounted to $10,657 at April 30, 2006 and 2007. The Company accounts for its investment in Evergreen 
under the cost method of accounting. 

The Company formerly held an investment interest in the tire and power plant assets of New Heights, 

which it wrote-off in fiscal year 2004. On October 6, 2004 the Illinois Supreme Court decided not to hear 
an appeal for reconsideration of a previously announced Appellate Court decision which ruled against 
New Heights in its claim to receive a retail payment rate for electricity generated at the facility. As a result 
New Heights proceeded with a plan to liquidate. On October 25, 2004 the bankruptcy judge confirmed the 
liquidation plan and the assets were sold to a third party on March 15, 2005. In fiscal 2005, the Company 
recorded in other expense/(income) costs of $667 related to debtor in possession financing offset by 
income of $117 upon liquidation. 

(j)  Income Taxes 

The Company records income taxes in accordance with SFAS No. 109, Accounting for Income Taxes.

Under SFAS No. 109, deferred income taxes are recognized based on the expected future tax 
consequences of differences between the financial statement basis and the tax basis of assets and liabilities, 
calculated using currently enacted tax rates. 

(k)  Accrued Capping, Closure and Post-Closure Costs 

Accrued capping, closure and post-closure costs include the current and non-current portion of 
accruals associated with obligations for capping, closure and post-closure of the Company’s operating and 
closed landfills. The Company, based on input from its engineers, accounting personnel and consultants, 
estimates its future cost requirements for capping, closure and post-closure monitoring and maintenance 
for solid waste landfills based on its interpretation of the technical standards of the U.S. Environmental 
Protection Agency’s Subtitle D regulations and the air emissions standards under the Clean Air Act as they 
are being applied on a state-by-state basis. Capping, closure and post-closure monitoring and maintenance 
costs represent the costs related to cash expenditures yet to be incurred when a landfill facility ceases to 
accept waste and closes. 

Accruals for capping, closure and post-closure monitoring and maintenance requirements consider 

final capping of the site, site inspection, groundwater monitoring, leachate management, methane gas 
control and recovery, and operation and maintenance costs to be incurred during the period after the 
facility closes. Certain of these environmental costs, principally capping and methane gas control costs, are 
also incurred during the operating life of the site in accordance with the landfill operation requirements of 
Subtitle D and the air emissions standards. Reviews of the future cost requirements for capping, closure 
and post-closure monitoring and maintenance for the Company’s operating landfills by the Company’s 
engineers, accounting personnel and consultants are performed at least annually and are the basis upon 
which the Company’s estimates of these future costs and the related accrual rates are revised prospectively. 
The Company provides accruals for these estimated costs as the remaining permitted airspace of such 
facilities is consumed. 

The Company operates in states which require a certain portion of landfill capping, closure and post-
closure obligations to be secured by financial assurance, which may take the form of restricted cash, surety 
bonds and letters of credit. Surety bonds securing closure and post-closure obligations at April 30, 2006 
and 2007 totaled $78,476 and $95,626 respectively. 

(l)  Comprehensive (Loss) Income 

Comprehensive (loss) income is defined as the change in net assets of a business enterprise during a 

period from transactions generated from non-owner sources. It includes all changes in equity during a 
period except those resulting from investments by owners and distributions to owners. Accumulated other 

71 

comprehensive (loss) income included in the accompanying balance sheets consists of changes in the fair 
value of the Company’s interest rate swap and commodity hedge agreements as well as the Company’s 
portion of the changes in the fair value of GreenFiber’s commodity hedge agreements. 

The components of other comprehensive (loss) income for the fiscal years ended April 30, 2005, 2006 

and 2007 are shown as follows: 

2005 

Fiscal Year Ended April 30, 
2006 

2007 

  Gross

Tax effect Net of Tax Gross Tax effect Net of Tax Gross 

  Tax effect    Net of Tax

Changes in fair value of marketable securities 

during the period. . . . . . . . . . . . . . . . . . . . . .  

 $  (82)  

$  (29)   

$  (53)    $  (105)

$  (37)   

$  (68)    $  181  

 $  63  

 $  118   

Change in fair value of interest rate swaps 

and commodity hedges during period . . . . . . .  

  (506)  

(378)   

(128)   

571 

225 

346 

(1,909 ) 

  (778 )   

  (1,131)  

Reclassification to earnings for interest rate 

swaps and commodity hedge contracts . . . . . .  

  899  
 $  311  

359 
$  (48)   

540 
$  359 

(1,193)
  $  (727)

(307)   
$ (119)   

(886)   

(241 ) 
$ (608)    $ (1,969 ) 

(94 )   
 $ (809 )   

(147)  
 $ (1,160)  

(m)  Earnings per Share 

Basic earnings per share is computed by dividing net income available to common stockholders by the 

weighted average number of common shares outstanding during the period. Diluted earnings per share is 
based on the combined weighted average number of common shares and potentially dilutive shares, which 
include, where appropriate, the assumed exercise of employee stock options and the conversion of 
convertible preferred stock. In computing diluted earnings per share, the Company utilizes the treasury 
stock method with regard to employee stock options and the “if converted” method with regard to its 
convertible preferred stock. 

(n)  Stock Based Compensation Plans 

Effective May 1, 2006, the Company adopted the provisions of SFAS No. 123 (revised 2004), 
Share-Based Payment (“SFAS No. 123(R)”). SFAS No. 123(R) establishes accounting for stock based 
awards exchanged for employee services. The Company previously accounted for these awards under the 
recognition and measurement principles of APB Opinion No. 25, Accounting for Stock Issued to Employees
(“APB 25”) and related interpretations and disclosure requirements established by SFAS No. 123, 
Accounting for Stock-Based Compensation (“SFAS No. 123”). 

Under APB 25, no expense was recorded in the income statement for the Company’s stock options 

granted at fair market value. The pro forma effects on income for stock options and the Company’s 
employee stock purchase plan were instead disclosed in a footnote to the financial statements. 

The Company adopted SFAS No. 123(R) using the modified prospective method on May 1, 2006. 

Under this method, all share-based compensation cost is measured at the grant date, based on the 
estimated fair value of the award, and is recognized as expense over the specified vesting period. Prior 
periods are not restated. See Note 14(d) for additional disclosures. 

The Company has elected to adopt the alternative transition method for calculating the tax effects of 

stock-based compensation under SFAS No. 123(R). The alternative transition method represents a 
simplified approach to establish the beginning balance of the additional paid-in capital pool (“APIC pool”) 
related to the tax effects of employee stock-based compensation, and to determine the subsequent impact 
on the APIC pool and the consolidated statements of cash flows of the tax effects of employee stock-based 
compensation awards that are outstanding upon the adoption of SFAS No. 123(R). 

(o)  Accounting for Derivatives and Hedging Activities 

The Company accounts for derivatives and hedging activities in accordance with SFAS No. 133, 
Accounting for Derivative Instruments and Hedging Activities. SFAS No.133 establishes accounting and 

72 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
reporting standards requiring that every derivative instrument (including certain derivative instruments 
embedded in other contracts) be recorded in the balance sheet as either an asset or liability measured at its 
fair value. SFAS No. 133 requires that changes in the derivative’s fair value be recognized currently in 
earnings unless specific hedge accounting criteria are met. The Company’s objective for utilizing derivative 
instruments is to reduce its exposure to fluctuations in cash flows due to changes in the variable interest 
rates under its credit facility and changes in the commodity prices of recycled paper. 

The Company’s strategy to hedge against fluctuations in variable interest rates involves entering into 

interest rate derivative contracts that are specifically designated to existing interest payments under the 
credit facility and accounted for as cash flow hedges pursuant to SFAS No. 133. 

The Company is party to three separate interest rate swap agreements with three banks for a notional 
amount of $75,000, which effectively fix the interest index rate on the entire notional amount at 4.4% from 
May 4, 2006 through May 5, 2008. These agreements are specifically designated to interest payments under 
the Company’s term B loan and are accounted for as effective cash flow hedges pursuant to SFAS No. 133. 
The fair value of these swaps was $1,091 and $540, with the net amount (net of taxes of $442 and $219) 
recorded as an unrealized gain in accumulated other comprehensive (loss) income at April 30, 2006 and 
2007, respectively. Amounts reclassified into earnings are dependent on future movements in interest 
rates. 

On August 1, 2006, the Company entered into three separate interest rate zero-cost collars for a 
notional amount of $80,000. The collars have an interest index rate cap of 6.00% and an interest index rate 
floor of approximately 4.48% and are effective from November 6, 2006 through May 5, 2009. These 
agreements are specifically designated to interest payments under the revolving credit facility and are 
accounted for as effective cash flow hedges pursuant to SFAS No. 133. As of April 30, 2007, the fair value 
of these collars was an obligation of $216, with the net amount (net of taxes of $88) recorded as an 
unrealized loss in accumulated other comprehensive (loss) income. 

The Company’s strategy to hedge against fluctuations in the commodity prices of recycled paper is to 

enter into hedges to mitigate the variability in cash flows generated from the sales of recycled paper at 
floating prices, resulting in a fixed price being received from these sales. The Company has entered into 
twenty-three commodity hedges, which expire at various times between June 2007 and November 2008. 
The Company has evaluated these hedges and believes that these instruments qualify for hedge accounting 
pursuant to SFAS No. 133. The fair value of these hedges was an obligation of $773 and $2,204, with the 
net amount (net of taxes of $313 and $895) recorded as an unrealized loss in accumulated other 
comprehensive (loss) income at April 30, 2006 and 2007, respectively. 

(p)  Concentrations of Credit Risk 

Financial instruments that potentially subject the Company to concentrations of credit risk consist 
primarily of accounts receivable. Concentration of credit risk with respect to accounts receivable is limited 
because a large number of geographically diverse customers comprise the Company’s customer base, thus 
spreading the trade credit risk. For the years ended April 30, 2006 and 2007, no single group or customer 
represents greater than 3.4% of total accounts receivable. The Company controls credit risk through credit 
evaluations, credit limits, credit insurance and monitoring procedures. The Company performs credit 
evaluations for commercial and industrial customers and performs ongoing credit evaluations of its 
customers, but generally does not require collateral to support accounts receivable. Credit risk related to 
derivative instruments results from the fact the Company enters into interest rate and commodity price 
swap agreements with various counterparties. However, the Company monitors its derivative positions by 
regularly evaluating positions and the credit worthiness of the counterparties. 

73 

2.  RECLASSIFICATIONS 

The Company has made reclassifications in the Company’s Consolidated Statements of Operations to 

conform prior year information to the Company’s current period presentation. The supplementary 
financial information included in this section has also been updated to reflect these changes. Effective 
May 1, 2006, the Company began recording (gain) loss on sale of equipment as a component of cost of 
operations. Previously this had been recorded as a component of other income. This resulted in (gain) loss 
on sale of equipment being reclassified in the amount of $372 and ($105) for fiscal years 2005 and 2006, 
respectively. During the fourth quarter of fiscal year 2007, the Company began recording personnel costs 
associated with engineering and permitting activities as a cost of operations where previously these costs 
had been recorded as general and administration. This resulted in costs reclassified amounting to $1,056 
and $1,569 for fiscal years 2005 and 2006 respectively. 

3.  NEW ACCOUNTING STANDARDS 

In May 2005, the FASB issued SFAS No. 154, Accounting Changes and Error Corrections

(“SFAS No. 154”) which replaces APB Opinion No. 20, Accounting Changes (“APB No. 20”), and SFAS 
No. 3, Reporting Accounting Changes in Interim Financial Statements—An Amendment of APB Opinion 
No. 28. SFAS No. 154 provides guidance on the accounting for and reporting of accounting changes and 
error corrections. Specifically, this statement requires “retrospective application” of the direct effect for a 
voluntary change in accounting principle to prior periods’ financial statements, if it is practicable to do so. 
SFAS No. 154 also narrowly redefines the term “restatement” to mean the correction of an error by 
revising previously issued financial statements. SFAS No. 154 replaces APB No. 20, which required that 
most voluntary changes in accounting principles be recognized by including in net income of the period of 
the change, the cumulative effect of changing to the new accounting principle. The adoption of SFAS 
No. 154, effective May 1, 2006, had no impact on the Company’s financial position or results of operations. 

On July 13, 2006, the FASB issued FASB Interpretation No. 48, Accounting for Uncertainty in Income 
Taxes (“FIN No. 48”). FIN No. 48 clarifies the accounting for uncertainty in income taxes recognized in an 
enterprise’s financial statements in accordance with SFAS No. 109, Accounting for Income Taxes.
FIN No. 48 requires a company to evaluate whether the tax positions taken by a company will more likely 
than not be sustained upon examination by the appropriate taxing authority. FIN No. 48 also provides 
guidance on how a company should measure the amount of benefit that the company is to recognize in its 
financial statements. Under FIN No. 48, a company should also classify a liability for unrecognized tax 
benefits as current to the extent the company anticipates making a payment within one year. FIN No. 48 
also provides guidance on derecognition, classification, interest and penalties, accounting in interim 
periods, disclosure and transition. FIN No. 48 is effective for fiscal years beginning after December 15, 
2006. The Company is currently evaluating the impact this statement will have on its financial position and 
results of operations. 

In September 2006, the FASB issued SFAS No. 157, Fair Value Measurements (“SFAS No. 157”), 
which defines fair value, establishes a framework for measuring fair value in generally accepted accounting 
principles, and expands disclosures about fair value measurements. SFAS No. 157 applies to other existing 
accounting pronouncements that require or permit fair value measurements. SFAS No. 157 does not 
require any new fair value measurements. However, the application of this statement may change the 
current practice for fair value measurements. SFAS No. 157 is effective for fiscal years beginning after 
November 15, 2007, and interim periods within those fiscal years. The Company is currently evaluating the 
impact this statement will have on its financial position and results of operations. 

In September 2006, the SEC issued Staff Accounting Bulletin No. 108, Considering the Effects of Prior 
Year Misstatements when Quantifying Misstatements in Current Year Financial Statements (“SAB No. 108”). 
SAB No. 108 provides guidance on the consideration of the effects of prior year misstatements in 

74 

quantifying current year misstatements for the purpose of a materiality assessment. SAB No. 108 is 
effective for fiscal years ending after November 15, 2006. The Company has adopted this statement during 
fiscal year 2007, which did not have a material impact on its financial position and results of operations. 

In February 2007, the FASB issued SFAS No.159, The Fair Value Option for Financial Assets and 

Financial Liabilities—Including an amendment of FASB Statement No. 155 (‘SFAS No. 159”). 
SFAS No. 159 provides companies with an option to report selected financial assets and liabilities at fair 
value. SFAS No. 159 is effective as of the beginning of an entity’s first fiscal year that begins after 
November 15, 2007. The Company is currently evaluating the impact this statement will have on its 
financial position and results of operations. 

4.  BUSINESS COMBINATIONS 

The Company acquired ten, fifteen and thirteen solid waste hauling, landfill disposal or material 
recycling operations in fiscal years ended April 30, 2005, 2006 and 2007, respectively, in transactions 
accounted for as purchases. Accordingly, the operating results of these businesses are included in the 
accompanying consolidated statements of operations from the dates of acquisition, and the purchase prices 
have been allocated to the net assets acquired based on fair values at the dates of acquisition, with the 
residual amounts allocated to goodwill. All amounts allocated to goodwill are expected to be deductible for 
tax purposes. The purchase prices allocated to those net assets acquired were as follows: 

April 30, 

Current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Property, plant and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Intangible assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Other non-current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Total. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

2006 

2007 
$ (1,254 )  $  —
905
2,269
246
(55)
(388)
$ 2,977

12,449  
13,939  
943  
(3,406 ) 
(2,658 ) 
$ 20,013  

The following unaudited pro forma combined information shows the results of the Company’s 

operations for the fiscal years ended April 30, 2006 and 2007 as though each of the acquisitions completed 
in the fiscal years ended April 30, 2006 and 2007 had occurred as of May 1, 2005. 

Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Operating income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Net (loss) income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Diluted pro forma net (loss) income per common share . . . . . . . . . . . . . .  
Weighted average diluted shares outstanding. . . . . . . . . . . . . . . . . . . . . . . .  

Fiscal Year Ended 
April 30, 

2006 
$ 525,178  
44,557  
11,764  
0.46  
25,368  

$ 

2007 
$ 548,576
12,521
(17,717)
(0.70)
25,272

$ 

The pro forma results have been prepared for comparative purposes only and are not necessarily 

indicative of the actual results of operations had the acquisitions taken place or the results of future 
operations of the Company. Furthermore, the pro forma results do not give effect to all cost savings or 
incremental costs that may occur as a result of the integration and consolidation of the completed 
acquisitions. 

75 

 
 
 
 
 
 
 
 
5.  RESTRICTED CASH 

Restricted cash consists of cash held in trust on deposit with various banks as collateral for the 
Company’s financial obligations relative to its self insurance claims liability as well as landfill capping, 
closure and post-closure costs and other facilities’ closure costs. Cash is also restricted by specific 
agreement for facilities’ maintenance and other purposes. Restricted cash at April 30, 2006 also included 
remaining proceeds related to the Company’s issuance of $25,000 Finance Authority of Maine Solid Waste 
Disposal Revenue Bonds. See Note 10 for more information on the issuance. 

A summary of restricted cash is as follows: 

Current: 
Landfill closure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Total. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

$ 72  
$ 72  

 $ 73 
 $ 73 

April 30, 

  2006 

  2007   

Non Current: 
Insurance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Revenue bond proceeds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

April 30, 

2006 

2007 

$ 12,418  
5,469  
$ 17,887  

$ 12,734 
— 
$ 12,734 

6.  PROPERTY, PLANT AND EQUIPMENT 

Property, plant and equipment at April 30, 2006 and 2007 consist of the following: 

Land . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Landfills. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Landfill operating lease contracts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Buildings and improvements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Machinery and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Rolling stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Containers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

Less: accumulated depreciation and amortization. . . . . . . . . . . . . . . . . . . . .  

April 30, 

2006 
$  21,151  
299,621  
59,857  
87,543  
203,133  
133,785  
56,817  
861,907  
387,615  
$ 474,292  

2007 
$  20,507
300,439
64,853
100,393
215,287
148,709
58,965
909,153
421,532
$ 487,621

Depreciation expense for the fiscal years ended April 30, 2005, 2006 and 2007 was $36,365, $39,263 
and $42,445, respectively. Landfill amortization expense for the fiscal years ended April 30, 2005, 2006 and 
2007 was $27,588, $23,823 and $28,452, respectively. Depletion expense on landfill operating lease 
contracts for the fiscal years ended April 30, 2005, 2006 and 2007 was $4,785, $6,284 and $7,021, 
respectively and was recorded in cost of operations. See Note 17 for a discussion of the Hardwick 
impairment and closing charge. 

76 

 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
7. 

INTANGIBLE ASSETS 

Intangible assets at April 30, 2006 and 2007 consist of the following: 

Balance, April 30, 2006 

Intangible assets. . . . . . . . . . . . . . .
Less accumulated amortization. .

Balance, April 30, 2007 

Intangible assets. . . . . . . . . . . . . . .
Less accumulated amortization. .

Covenants
not to 
compete 

Customer
lists 

Licensing
Agreements  

Contract 
Acquisition 
Costs 

$  16,654 
(14,771) 
$  1,883 

$  688  
(688)  
$  —  

$  920 

(41)  

$  879 

$  15,464 
(14,121) 
$  1,343 

$  688  
(688)  
$  —  

$  920 

(100)  

$  820 

$ —  
—  
$ —  

$ 58  
(4 ) 
$ 54  

Total 

$  18,262
(15,500)
$  2,762

$  17,130
(14,913)
$  2,217

Intangible amortization expense for the fiscal years ended April 30, 2005, 2006 and 2007 was $1,478, 
$1,297 and $843, respectively. The intangible amortization expense estimated as of April 30, 2007, for the 
five fiscal years following the fiscal year ended April 30, 2007 is as follows: 

2008
$596  

  2009
$ 415 

  2010
$ 303 

  2011
$ 212 

  2012
$ 133

The following table shows the activity and balances related to goodwill from April 30, 2005 through 

April 30, 2007: 

North Eastern region . . . . . . . .
South Eastern region. . . . . . . . .
Central region. . . . . . . . . . . . . . .
Western region . . . . . . . . . . . . . .
FCR Recycling . . . . . . . . . . . . . .
Total. . . . . . . . . . . . . . . . . . . . . . .

North Eastern region . . . . . . . .   
South Eastern region. . . . . . . . .   
Central region. . . . . . . . . . . . . . .   
Western region . . . . . . . . . . . . . .   
FCR Recycling . . . . . . . . . . . . . .   
Total. . . . . . . . . . . . . . . . . . . . . . .   

Balance 

April 30, 2005   Acquisitions   Divestitures   Other(1) 
$ (13 )  
$  25,340  
—    
31,645  
6    
30,158  
(5 )  
53,450  
(82 )  
16,899  
$ (94 )  
$ 157,492  

$  —  
—  
1,021  
2,251  
10,667  
$ 13,939  

$  — 
— 
(79) 
— 
— 
$ (79) 

Balance 

April 30, 2006   Acquisitions   Divestitures   Other(1) 
$  (16 )  
$  25,327  
—    
31,645  
(22 )  
31,106  
(44 )  
55,696  
(95 )  
27,484  
$ (177 )  
$ 171,258  

$  714 
— 
876 
679 
— 
$ 2,269 

$ — 
— 
— 
— 
— 
$ — 

Balance 
April 30, 2006
 $  25,327
  31,645
  31,106
  55,696
  27,484
 $ 171,258

Balance 
April 30, 2007
 $  26,025  
  31,645  
  31,960  
  56,331  
  27,389  
 $ 173,350  

(1)  Consists primarily of a decrease in Federal and state tax valuation allowances related to goodwill 

acquired as part of the KTI acquisition. 

8.  NET ASSETS UNDER CONTRACTUAL OBLIGATION 

Effective June 30, 2003, the Company transferred its domestic brokerage operations as well as a 

commercial recycling business to former employees who had been responsible for managing those 
businesses. Consideration for the transaction was in the form of two notes receivable amounting up to 

77 

 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
$6,925. These notes are payable within twelve years of the anniversary date of the transaction to the extent 
of free cash flow generated from the operations. Interest is payable only in the event of default in which 
case interest is payable on the unpaid principal balance at an adjustable rate equal to the Company’s then 
current average composite borrowing rate plus 4.0% per annum. 

Effective August 1, 2005, the Company transferred its Canadian recycling operation to a former 
employee who had been responsible for managing that business. Consideration for this transaction was in 
the form of a note receivable amounting up to $1,313 which is payable within six years of the anniversary 
date of the transaction to the extent of free cash flow generated from the operations. Interest is payable 
only in the event of default in which case interest is payable on the unpaid principal balance at an 
adjustable rate equal to the Company’s then current average composite borrowing rate plus 4.0% per 
annum. 

The Company has not accounted for these transactions as sales based on an assessment that the risks 

and other incidents of ownership did not initially and have not yet sufficiently transferred to the buyer. The 
net assets of these operations are disclosed in the balance sheet as “net assets under contractual 
obligations” and are being reduced as payments are made. During the fourth quarter of fiscal year 2007, 
the Company recognized income on the transaction involving the domestic brokerage operations in the 
amount of $190 as payments received on the notes receivable exceeded the balance of the net assets under 
contractual obligation. Net assets under contractual obligation amounted to $937 and $55 at April 30, 2006 
and 2007, respectively. Minimum amounts owed to the Company under these notes amounted to $4,810 
and $3,736 at April 30, 2006 and 2007, respectively. 

9.  ACCRUED CAPPING, CLOSURE AND POST CLOSURE 

Accrued capping, closure and post-closure costs include the current and non-current portion of costs 
associated with obligations for closure and post-closure of our landfills. The Company estimates its future 
capping, closure and post-closure costs in order to determine the capping, closure and post-closure 
expense per ton of waste placed into each landfill as further described in Note 1(k) to these consolidated 
financial statements. The anticipated timeframe for paying these costs varies based on the remaining useful 
life of each landfill, as well as the duration of the post-closure monitoring period. The changes to accrued 
capping, closure and post-closure liabilities are as follows: 

Beginning balance, May 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Obligations incurred . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Revisions in estimates(1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accretion expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Payments(2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Acquisitions and other adjustments(3) . . . . . . . . . . . . . . . . . . . . .

Fiscal Year Ended April 30, 
2006 
$ 26,628  
4,330  
(1,252 ) 
2,224  
(3,914 ) 
—  

2005 
$ 25,223 
4,774 
(2,795) 
2,201 
(6,068) 
3,293 

2007 
$ 28,016
3,696
7,697
2,253
(3,290)
—

Balance, April 30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 26,628 

$ 28,016  

$ 38,372

(1)  The increase in fiscal 2007 is primarily from capping, closure and post closure costs provided in 

conjunction with the closure of the Hardwick landfill facility (see Note 17). 

(2)  Spending levels increased in fiscal year 2005 mainly due to closure activities at our Southbridge, 

Massachusetts landfill. 

(3)  The increase in fiscal 2005 is as a result of capping, closure and post-closure accruals relating to the 

acquisition of the Southbridge, Massachusetts landfill operating contract. 

78 

 
 
 
 
 
 
 
 
 
 
 
 
 
10.  OTHER ACCRUED LIABILITIES 

Other accrued liabilities at April 30, 2006 and 2007 consist of the following: 

Self insurance reserve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Other accrued liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Total other accrued liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

April 30, 

2006 
$ 11,639  
16,551  
$ 28,190  

2007 
$ 11,518
19,648
$ 31,166

11.  LONG-TERM DEBT 

Long-term debt as of April 30, 2006 and 2007 consists of the following: 

Senior subordinated notes, due February 1, 2013, 9.75%, interest payable 
semiannually, unsecured and unconditionally guaranteed (including 
unamortized premium of $4,924 and $4,345) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

Senior secured revolving credit facility (the “revolver”), which provides for 

advances or letters of credit of up to $350,000, due April 28, 2010, bearing 
interest at LIBOR plus 2.75%, (approximately 8.11% at April 30, 2007 based 
on three month LIBOR). This loan is secured by substantially all of the assets 
of the Company . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

Senior secured term B loan (the “term loan”) due April 28, 2010, bearing interest 
at LIBOR plus 2.00% with principal payments of $900 per year, beginning in 
July 2007 with the remaining principal balance due at maturity. . . . . . . . . . . . . . . .  

Finance authority of Maine Solid Waste Disposal Revenue Bonds Series 2005, 

dated December 1, 2005, bearing interest at BMA Index (approximately 4.00% 
at April 30, 2007) enhanced by an irrevocable, transferable direct-pay letter of 
credit (2.875% at April 30, 2007). Due January 1, 2025 . . . . . . . . . . . . . . . . . . . . . .  

Notes payable in connection with businesses acquired, bearing interest at rates 
of 0% - 7.51%, due in monthly, quarterly or annual installments varying to 
$97, expiring May 2008 through February 2012 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

Less—current maturities. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

April 30, 
2006 

April 30,
2007 

$ 199,924  

$ 199,345

226,900  

162,000

—  

90,000

25,000  

25,000

1,423  
453,247  
527  
$ 452,720  

1,095
477,440
1,215
$ 476,225

On January 24, 2003, the Company issued $150,000 of 9.75% senior subordinated notes (the “notes”), 

due 2013. The senior subordinated note agreement contains covenants that restrict dividends, stock 
repurchases and other payments, and limits the incurrence of debt and issuance of preferred stock. The 
notes are guaranteed jointly and severally, fully and unconditionally by the Company and its significant 
subsidiaries. 

On February 2, 2004, the Company issued an additional $45,000 of 9.75% senior subordinated notes 

due 2013. The notes were issued at a premium of $6,075, which will be amortized over the life of the notes. 
Premium amortization of $536 and $579 was recorded to interest expense in fiscal 2006 and 2007, 
respectively, using the effective interest rate method. 

On April 29, 2005, the Company entered into a senior credit facility with a group of banks for which 

Bank of America is acting as agent. The facility originally consisted of a senior secured revolving credit 
facility in the amount of $350,000. On July 25, 2006, the Company amended the facility to increase the 

79 

 
 
 
 
 
 
 
 
amount of the facility per the original agreement to $450,000. This increase took the form of a $90,000 
term loan and an increase of $10,000 to the revolver. The Company further amended the credit facility 
agreement on May 9, 2007. The amendment increased the allowed borrowings under the facility to 
$525,000 by increasing the term loan by $85,000 and reducing the revolver by $10,000. Proceeds from the 
term loan increase were used to pay down amounts drawn on the revolver. The amendment also reset the 
accordion provision in the agreement to permit an increase in the amount of the facility by an additional 
$50,000 provided that the Company is not in default at the time of the increase, and subject to the receipt 
of commitments from lenders for such additional amount. The amendment also modified the definitions of 
“Consolidated Adjusted Net Income” and “Consolidated Net Worth” to adjust for various non recurring 
charges incurred or expected to be incurred. The various covenant ratios were revised to provide more 
flexibility. This credit facility is secured by all of the Company’s assets, including the interests in the equity 
securities of the Company’s subsidiaries. The revolving credit facility matures April 2010. Further advances 
were available under the revolver in the amount of $65,374 and $145,479 as of April 30, 2006 and 2007, 
respectively. These available amounts are net of outstanding irrevocable letters of credit totaling $57,726 
and $52,521 as of April 30, 2006 and 2007. As of April 30, 2006 and 2007 no amounts had been drawn 
under the outstanding letters of credit. 

The senior revolving credit facility agreement, as amended May 9, 2007, contains covenants that may 
limit the Company’s activities including covenants that forbid the payment of dividends on common stock. 
As of April 30, 2007, these covenants restricted capital expenditures to 2.00 times depreciation and landfill 
amortization, set a minimum net worth requirement of $80,359, a minimum interest coverage ratio of 2.50, 
a maximum consolidated total funded debt to consolidated EBITDA ratio of 5.25 and a maximum senior 
funded debt to consolidated EBITDA ratio of 3.50. As of April 30, 2007, the company was in compliance 
with all covenants. 

The Company recorded a loss on extinguishment of debt of $1,716 in fiscal 2005 as a result of the 

write-off of deferred financing costs related to the former credit facility. 

On December 28, 2005, the Company completed a $25,000 financing transaction involving the 

issuance by the Finance Authority of Maine (the “Authority”) of $25,000 aggregate principal amount of its 
Solid Waste Disposal Revenue Bonds Series 2005 (the “Bonds”). The Bonds are issued pursuant to an 
indenture, dated as of December 1, 2005 (the “Indenture”) and are enhanced by an irrevocable, 
transferable direct-pay letter of credit issued by Bank of America, N.A. Pursuant to a Financing 
Agreement, dated as of December 1, 2005, by and between the Company and the Authority, the Company 
borrowed the proceeds of the Bonds to pay for certain costs relating to (1) landfill development and 
construction, vehicle, container and related equipment acquisition for solid waste collection and 
transportation services, improvements to existing solid waste disposal, hauling, transfer station and other 
facilities, other infrastructure improvements, and machinery and equipment for solid waste disposal 
operations owned and operated by the Company, or a related party, all located in Maine; and (2) the 
issuance of the Bonds. At April 30, 2006, remaining issuance proceeds of $5,469 were recorded as 
restricted cash to be used to pay for the future capital costs as they were incurred. All proceeds related to 
the issuance were drawn and utilized according to the terms of the agreement during fiscal year 2007. 

The Company has historically entered into interest rate swap agreements to balance fixed and floating 
rate debt interest risk in accordance with management’s criteria. The agreements are contracts to exchange 
fixed and floating interest rate payments periodically over a specified term without the exchange of the 
underlying notional amounts. The agreements provide only for the exchange of interest on the notional 
amounts at the stated rates, with no multipliers or leverage. Differences paid or received over the life of 
the agreements are recorded in the consolidated financial statements as additions to or reductions of 
interest expense on the underlying debt. 

80 

The Company was party to two interest rate swaps outstanding, expiring in February 2006, with an 
aggregate notional amount of $53,000. The Company evaluated these swaps and determined that these 
instruments qualified for hedge accounting pursuant to SFAS No. 133. These interest rate swaps were 
terminated on April 28, 2005 concurrent with the Company entering into the new senior credit facility. The 
Company received net proceeds of $443 which were amortized against interest expense over the remaining 
original term of the swap contracts through February 2006. 

The Company is party to three separate interest rate swap agreements with three banks for a notional 
amount of $75,000, which effectively fix the interest index rate on the entire notional amount at 4.4% from 
May 4, 2006 through May 5, 2008. These agreements are specifically designated to interest payments under 
the Company’s term loan and are accounted for as effective cash flow hedges pursuant to SFAS No. 133. 
As of April 30, 2007, interest rate swap agreements in notional amounts and with terms as set forth in the 
following table were outstanding: 

Bank   
Bank A. . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Bank B . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Bank C . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

  Receive

Notional
Amounts
$ 25,000  LIBOR 
$ 25,000  LIBOR 
$ 25,000  LIBOR 

  Pay 

Range of Agreement 

4.444% May 2006 to May 2008
4.444% May 2006 to May 2008
4.440% May 2006 to May 2008

On August 1, 2006, the Company entered into three separate interest rate zero-cost collars for a 
notional amount of $80,000. The collars have an interest index rate cap of 6.00% and an interest index rate 
floor of approximately 4.48% and are effective from November 6, 2006 through May 5, 2009. These 
agreements are specifically designated to interest payments under the revolving credit facility are 
accounted for as effective cash flow hedges pursuant to SFAS No. 133. As of April 30, 2007, interest rate 
collar agreements in notional amounts and with terms as set forth in the following table were outstanding: 

Bank   
Bank D. . . . . . . . . . . . . . . . . . . .
Bank E . . . . . . . . . . . . . . . . . . . .
Bank F . . . . . . . . . . . . . . . . . . . .

Notional
Amounts
$ 20,000 
$ 20,000 
$ 40,000 

  Floor Rate   Cap Rate

Range of Agreement 

4.480% 
4.500% 
4.480% 

6.000%  November 2006 to May 2009
6.000%  November 2006 to May 2009
6.000%  November 2006 to May 2009

As of April 30, 2007, debt matures as follows: 

Fiscal Year Ended April 30,   
2008 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2009 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2010 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2011 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
2012 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   
Thereafter(1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   

$  1,215  
1,162  
250,440  
200  
78  
224,345  
$ 477,440  

(1)  Includes unamortized premium of $4,345. 

81 

 
 
 
 
 
 
  
  
  
 
 
 
 
 
 
12.  COMMITMENTS AND CONTINGENCIES 

(a)  Leases 

The following is a schedule of future minimum lease payments, together with the present value of the 

net minimum lease payments under capital leases, as of April 30, 2007: 

Operating 
Leases 

Capital
Leases

Fiscal Year Ended April 30, 
2008 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
2009 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
2010 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
2011 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
2012 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Total minimum lease payments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Less—amount representing interest. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

$  14,384  
11,734  
26,569  
7,679  
7,321  
78,273  
$ 145,960  

Less—current maturities of capital lease obligations . . . . . . . . . . . . . . . . . . . .  
Present value of long term capital lease obligations . . . . . . . . . . . . . . . . . . . . .  

$ 1,217
455
161
73
—
—
1,906
152
1,754
1,104
$  650

The Company leases real estate, compactors and hauling vehicles under leases that qualify for 
treatment as capital leases. The assets related to these leases have been capitalized and are included in 
property and equipment at April 30, 2005 and 2006. The Company leases operating facilities and 
equipment under operating leases with monthly payments varying to $50. Total rent expense under 
operating leases charged to operations was $4,882, $4,651 and $5,368 in fiscal years ended April 30, 2005, 
2006 and 2007, respectively. 

During fiscal 2004, the Company entered into three landfill operation and management agreements 

and one landfill operation and management agreement in fiscal 2006. These agreements are long-term 
landfill operating contracts with government bodies whereby the Company receives tipping revenue, pays 
normal operating expenses and assumes future capping, closure and post-closure liabilities. The 
government body retains ownership of the landfill. There is no bargain purchase option and title to the 
property does not pass to the Company at the end of the lease term. The Company allocated the 
consideration paid to the landfill airspace rights and underlying land lease based on the relative fair values. 

In addition to up-front or one-time payments, the landfill operating agreements require the Company 
to make future minimum rental payments, including success/expansion fees, other direct costs and capping, 
closure, and post closure costs. The value of all future probable lease payments are amortized and charged 
to cost of operations over the life of the contract. The Company amortizes the consideration allocated to 
airspace rights as airspace is utilized on a units-of-consumption basis and such depletion is charged to cost 
of operations as airspace is consumed i.e. as tons are placed into the landfill. The underlying value of the 
land lease is amortized to cost of operations on a straight-line basis over the estimated life of the operating 
agreement. Depletion expense on landfill operating lease contracts charged to operations was $4,785, 
$6,284 and $7,021 in fiscal years ended April 30, 2005, 2006 and 2007, respectively. 

(b)  Waste-to-Energy Facility 

The Company owns a 100% interest in Maine Energy, which utilizes non-hazardous solid waste as the 
fuel for the generation of electricity. Maine Energy sells the electricity it produces to Central Maine Power 
(“Central Maine”) pursuant to a long-term power purchase agreement. Under this agreement, Maine 

82 

 
 
  
  
 
 
  
  
  
Energy will sell energy to Central Maine through May 31, 2007 at an initial rate of 7.18 cents (determined 
in 1996) per kilowatt-hour (“kWh”), which escalated annually by 2% (9.41 cents per kWh as of April 30, 
2007). From June 1, 2007 until December 31, 2012, Maine Energy is to be paid the then current market 
value for both its energy and capacity by Central Maine. 

If, in any year, Maine Energy fails to produce 100,000,000 kWh of electricity and Maine Energy does 

not have a force majeure defense, such as physical damage to the plant or other similar events, Maine 
Energy must pay approximately $3,750 to Central Maine as liquidated damages. This payment obligation is 
secured by a letter of credit with a bank. Additionally, if, in any year, Maine Energy fails to produce 
15,000,000 kWh of electricity and Maine Energy does not have a force majeure defense, Maine Energy 
must pay the balance of the letter of credit to Central Maine as liquidated damages. The balance of the 
letter of credit at April 30, 2007 was $3,750. 

Maine Energy produced and sold 156,146,000 kWh, 163,065,000 kWh and 161,077,000 kWh of 
electricity to Central Maine in the fiscal years ended April 30, 2005, 2006 and 2007, respectively, thereby 
meeting its kWh requirements under the power purchase agreement. 

(c)  Legal Proceedings 

On January 10, 2002, the City of Biddeford, Maine filed a lawsuit in York County Superior Court in 

Maine alleging breach of the waste handling agreement among the Biddeford-Saco Waste Handling 
Committee, the cities of Biddeford and Saco, Maine and the Company’s subsidiary Maine Energy for 
(1) failure to pay certain residual cancellation payments in connection with the Company’s merger with 
KTI and (2) processing amounts of waste above contractual limits without notice to the City. On May 3, 
2002, the City of Saco filed a lawsuit in York County Superior Court against the Company, Maine Energy 
and other subsidiaries. The complaint in that action, which was amended by the City of Saco on July 22, 
2002, alleged breaches of the 1991 waste handling agreement for failure to pay the residual cancellation 
payment, which Saco alleged was due as a result of, among other things, (1) the Company’s merger with 
KTI and (2) Maine Energy’s failure to pay off certain limited partner loans in accordance with the terms of 
the agreement. The complaint sought damages for breach of contract and a court order requiring the 
Company to provide an accounting of all transactions since May 3, 1996 involving transfers of assets to or 
for the benefit of the equity owners of Maine Energy. As the result of extensive settlement negotiations 
with the City of Biddeford concerning this lawsuit and other matters, the lawsuit filed by the City of 
Biddeford has been resolved by a settlement between the parties, effective March 1, 2007, and the lawsuit 
was dismissed with prejudice on or about May 8, 2007. On June 18, 2007, the Company and the City of 
Saco agreed to settle their dispute under the terms of a mutual release and settlement agreement, whereby 
the Company will pay the City of Saco $1.4 million and the City of Saco will release the Company from any 
further residual cancellation payment obligations. The Company provided for the residual cancellation 
payment obligations to the City of Biddeford and the City of Saco in prior years in amounts sufficient to 
cover the settlements. 

The New Hampshire Superior Court in Grafton County, NH (the “Superior Court”) ruled on 

February 1, 1999 that the Town of Bethlehem, NH (the “Town”) could not enforce an ordinance 
prohibiting expansion of the Company’s landfill owned by its subsidiary North Country Environmental 
Services, Inc. (“NCES”), at least with respect to 51 acres of NCES’s 105 acre parcel. As a result, NCES was 
able to construct and operate “Stage II, Phase II” of the landfill. In May 2001, the New Hampshire 
Supreme Court (the “Supreme Court”) denied the Town’s appeal. Notwithstanding the Supreme Court’s 
ruling, the Town continued to assert jurisdiction to conduct unqualified site plan review with respect to 
Stage III (within the 51 acres) and further stated that the Town’s height ordinance and building permit 
process may apply to Stage III. On September 12, 2001, the Company filed a petition for declaratory relief. 
On December 4, 2001, the Town filed an answer and counterclaims seeking authorization to assert site 
plan review over Stage III and the methane gas utilization/leachate handling facility operating in 

83 

connection with Stage III, as well as an order declaring that the ordinance prohibiting landfills applies to 
Stage IV expansion. On April 24, 2003, the Grafton Superior Court upheld the Town’s 1992 ordinance 
preventing the location or expansion of any landfill, ruling that the ordinance may be applied to any part of 
Stage IV that goes beyond the 51 acres; ruling that the Town’s height ordinance is valid within the 51 acres; 
upholding the Town’s right to require Site Plan Review, except that there are certain areas within the 
Town’s Site Plan Review regulation that are preempted; and ruling that the methane gas 
utilization/leachate handling facility is not subject to the Town’s ordinance forbidding incinerators. On 
May 27, 2003, NCES appealed the Superior Court’s ruling to the Supreme Court. On March 1, 2004, the 
Supreme Court affirmed that NCES has all of the local approvals that it needs to operate within the 
51 acres and that the Town cannot therefore require site plan review for landfill development within the 
51 acres. The Supreme Court’s opinion left open for further review the question of whether the Town’s 
1992 ordinance can prevent expansion of the facility outside the 51 acres, remanding to the Superior Court 
four issues, including two defenses raised by NCES as grounds for invalidating the 1992 ordinance. On 
April 19, 2005, the Superior Court judge granted NCES’ motion for partial summary judgment, ruling that 
the 1992 ordinance is invalid because it distinguishes between “users” of land rather than “uses” of land, 
and that a state statute preempts the Town’s ability to issue a building permit for the methane gas 
utilization/leachate handling facility to the extent the Town’s regulations relate to design, installation, 
construction, modification or operation. After this ruling, the Town amended its counterclaim to request a 
declaration that another zoning ordinance it enacted in March of 2005 is lawful and prevents the expansion 
of the landfill outside of the 51 acres. In the fall of 2005 NCES and the Town engaged in private mediation 
in an effort to resolve the disputes between them, but the mediation was unsuccessful. NCES filed a 
motion with the court on December 15, 2005 for partial summary judgment asserting six different 
arguments challenging the lawfulness of the March 2005 amendment to the zoning ordinance, and the 
town filed a cross-motion on January 13, 2006 for partial summary judgment on the same issue. In 
April 2006, the court ruled against NCES on the applicability of all six arguments challenging the 
lawfulness of the March 2005 ordinance and NCES filed a motion for reconsideration. On May 30, 2006, 
the judge issued a ruling on the motion for reconsideration, reversing her prior ruling with respect to two 
of the six arguments, thereby restoring such arguments for trial. Additionally, several issues related to the 
March 2005 amendment that were not the subject of such motions remain to be decided by a trial, in 
addition to the two remaining issues remanded by the Supreme Court, which are whether the Town can 
impose site plan review requirements outside the 51 acres, and whether the 1992 ordinance contravenes 
the general welfare of the community. On June 6, 2006, the Town rejected a settlement proposal from 
NCES at a special town meeting. The trial date has been continued to October 2007. NCES’s March 2007 
application to the New Hampshire Department of Environmental Services for an amendment to the 
Stage IV permit enabling it to construct all of the Stage IV capacity within the 51 acres may, if granted, 
affect which of the parties’ claims will be adjudicated at the October 2007 trial. 

On July 12, 2005, NCES received notice from the Office of the Attorney General of the State of 

New Hampshire that it has commenced an official investigation into allegations that asbestos was 
concealed in loads of construction and demolition debris from a hotel renovation, delivered to the 
NCES landfill by a third party, and disposed there on several occasions between 1999 and 2002.  NCES has 
cooperated fully in the investigation. NCES is engaged in discussions with the Office of the Attorney 
General over the terms of a possible civil settlement regarding this matter. The Company does not believe 
the outcome of this matter will have a material adverse effect on its business, financial condition, results of 
operations or cash flows. 

On April 6, 2007, a former employee of the Company’s subsidiary Northeast Waste Services, Inc. sued 

a current employee of the Company for injuries sustained to the former employee due to alleged 
workplace negligence. Although the claim is not against the Company, the Company has a duty to defend 
under its business auto policy and will be liable for any damages up to the Company’s deductible limit, but 
will have a lien against any recovery to recover any worker’s compensation payments made by the 

84 

Company to the former employee. No discovery has occurred in the case and the Company is unable to 
predict the probability of the outcome or any range of potential loss. 

The Company offers no prediction of the outcome of any of the proceedings described above. The 
Company is vigorously defending each of these lawsuits. However, there can be no guarantee the Company 
will prevail or that any judgments against the Company, if sustained on appeal, will not have a material 
adverse effect on the Company’s business, financial condition or results of operations. 

The Company is a defendant in certain other lawsuits alleging various claims incurred in the ordinary 

course of business, none of which, either individually or in the aggregate, the Company believes are 
material to its financial condition, results of operations or cash flows. 

(d)  Environmental Liability 

The Company may be subject to liability for any environmental damage, including personal injury and 

property damage, that its solid waste, recycling and power generation facilities cause to neighboring 
property owners, particularly as a result of the contamination of drinking water sources or soil, possibly 
including damage resulting from conditions existing before the Company acquired the facilities. The 
Company also may be subject to liability for similar claims arising from off-site environmental 
contamination caused by pollutants or hazardous substances if the Company or its predecessors arrange to 
transport, treat or dispose of those materials. Any substantial liability incurred by the Company arising 
from environmental damage could have a material adverse effect on the Company’s business, financial 
condition and results of operations. The Company is not aware of any situations that it expects would have 
a material adverse impact on the results of operations or financial condition. 

(e)(cid:3) Employment Contracts 

The Company has entered into employment contracts with four of its senior officers. Two contracts 
are dated December 8, 1999, while the other two are dated June 18, 2001 and July 20, 2001, respectively. 
Each contract had an initial three year term and a two year covenant not to compete from the date of 
termination. These contracts automatically extend for a one year period at the end of the initial term and 
any renewal period. Total annual commitments for salaries under these contracts are $1,221. In the event 
of a change in control of the Company, or in the event of involuntary termination without cause, the 
employment contracts provide for a payment ranging from one to three years of salary and bonuses. 

13.  PREFERRED STOCK 

The Company is authorized to issue up to 1,000 shares of preferred stock in one or more series. As of 

April 30, 2006 and 2007, the Company had 56 shares authorized and 53 shares issued and outstanding, 
respectively, of Series A Redeemable Convertible Preferred Stock issued at $1,000 per share. These shares 
are convertible into Class A common stock, at the option of the holders, at $14 per share. Dividends are 
cumulative at a rate of 5%, compounded quarterly from the issuance date of August 11, 2000. The 
Company has the option to redeem the preferred stock for cash at any time after three years at a price 
giving the holder a defined yield, but must redeem the shares by the seventh anniversary date of August 11, 
2007, at liquidation value, which equals original cost, plus accrued but unpaid dividends, if any. Pursuant to 
the stock agreement, acceleration of the liquidation provisions would occur upon change in control of the 
Company. 

On April 30, 2007, since the Company does not anticipate that the shares will be converted to Class A 

common stock by the redemption date, the Company has reflected the redemption value of the shares, 
$74,018, as a current liability. The value includes the liquidation preference of $1,000 per share plus 
accrued but unpaid dividends. 

85 

During the fiscal years ended April 30, 2005, 2006 and 2007, the Company accrued $3,338, $3,432 and 

$3,588 of dividends, respectively, which are included in the carrying value of the preferred stock in the 
accompanying consolidated balance sheets. 

14.  STOCKHOLDERS’ EQUITY 

(a)  Common Stock 

The holders of the Class A Common Stock are entitled to one vote for each share held. The holders of 

the Class B Common Stock are entitled to ten votes for each share held, except for the election of one 
director, who is elected by the holders of the Class A Common Stock exclusively. The Class B Common 
Stock is convertible into Class A Common Stock on a share-for-share basis at the option of the 
shareholder. 

(b)  Stock Warrants 

At April 30, 2006 and 2007, there were outstanding warrants to purchase 91 and 78 shares of the 
Company’s Class A Common Stock, respectively, at exercise prices between $18.14 and $43.63 per share, 
based on the fair value of the underlying common stock at the time of the warrants’ issuance. The warrants 
are exercisable and expire at varying times through November 2008. 

(c)  Stock Option Plans 

During 1996, the Company adopted a stock option plan for employees, officers and directors of, and 
consultants and advisors to the Company. The 1996 Stock Option Plan (the “1996 Option Plan”) provided 
for the issuance of a maximum of 918 shares of Class A Common Stock pursuant to the grant of either 
incentive stock options or non-statutory options. As of April 30, 2006, a total of 167 options to purchase 
Class A Common Stock were outstanding at a weighted average exercise price of $14.30. As of April 30, 
2007, a total of 86 options to purchase Class A common Stock were outstanding at an average exercise 
price of $16.00. No further options may be granted under this plan. 

On July 31, 1997, the Company adopted a stock option plan for employees, officers and directors of, 

and consultants and advisors to the Company. The Board of Directors has the authority to select the 
optionees and determine the terms of the options granted. As amended in 1998, the 1997 Stock Option 
Plan (the “1997 Plan”) provides for the issuance of up to 5,328 shares of Class A Common Stock pursuant 
to the grant of either incentive stock options or non-statutory options, which includes all authorized, but 
unissued options under previous plans. As of April 30, 2006, options to purchase 3,056 shares of Class A 
Common Stock at an average exercise price of $13.12 were outstanding under the 1997 Plan. As of 
April 30, 2007, options to purchase 3,403 shares of Class A Common Stock at a weighted average exercise 
price of $13.19 were outstanding under the 1997 Plan. As of April 30, 2007, 648 options were available for 
future grant under the 1997 Plan. 

86 

Additionally, options outstanding under the assumed KTI Stock Option Plan totaled 18 and 10 at 

April 30, 2006 and April 30, 2007, respectively, at weighted average exercise prices of $17.65 and $21.56, 
respectively. Upon assumption of this plan, options under the KTI plan became exercisable for an equal 
number of shares of the Company’s stock. The exercise price of the converted options was increased by 
96.1% based on relative fair values of the underlying stock at the date of the KTI acquisition. 

On July 31, 1997, the Company adopted a stock option plan for non-employee directors of the 
Company. The 1997 Non-Employee Director Stock Option Plan (the “Non-Employee Director Plan”) 
provides for the issuance of a maximum of 200 shares of Class A Common Stock pursuant to the grant of 
non-statutory options. As of April 30, 2006 and 2007, options to purchase 189 shares of Class A Common 
Stock at a weighted average exercise price of $11.87 were outstanding. As of April 30, 2006 and 2007, 
9 options were available for future grant under the Non-Employee Director Plan. 

On October 10, 2006, the Company adopted the 2006 Stock Incentive Plan (the “2006 Plan”). Up to 

an aggregate amount equal to the sum of: (i) 1,275 shares of Class A Common Stock (subject to 
adjustment in the event of stock splits and other similar events), of which 275 are reserved for issuance to 
non-employee directors pursuant to the formula grants described below, plus (ii) such additional number 
of shares of Class A Common Stock as are currently subject to options granted under the Company’s 1993 
Incentive Stock Option Plan, 1994 Non-statutory Stock Option Plan, 1996 Option Plan, and 1997 Plan (the 
“Prior Plans”) which are not actually issued under the Prior Plans because such options expire or otherwise 
result in shares not being issued, may be issued pursuant to awards granted under the 2006 Plan. 

The 2006 Plan is intended to replace the 1997 Plan, which expires by its terms on July 31, 2007 and the 

Non-Employee Director Plan. Upon the expiration of the 1997 Plan on July 31, 2007, all then outstanding 
options will remain in effect, but no additional option grants may be made under the 1997 Plan. As of 
April 30, 2007, options to purchase 45 shares of Class A Common Stock at a weighted average exercise 
price of $10.22 were outstanding under the 2006 plan and 1,230 options were available for future grant. 

Options granted under the plans described above generally vest over a one to four year period from 

the date of grant and are granted at prices at least equal to the prevailing fair market value at the issue 
date. In general, options are issued with a life not to exceed ten years. Shares issued by the Company upon 
exercise of stock options are issued from the pool of authorized shares of Class A Common Stock. 

On March 2, 2006, the Company’s Compensation Committee of the Board of Directors approved the 

accelerated vesting of all outstanding unvested stock options to purchase shares of common stock of the 
Company. Accordingly, all of the Company’s then outstanding unvested options became vested as of 
March 3, 2006. The decision to accelerate the vesting of stock options was made primarily to reduce non-
cash compensation expense that would have been recorded in future periods.  The estimated future 
compensation expense associated with these options was approximately $705, net of tax, and would have 
been required to be recorded in the Company’s income statement in future periods upon the adoption of 
SFAS No. 123R effective May 1, 2006. The Company incurred a non-cash charge of $39 ($24 net of taxes), 
which was based upon the in-the- money value at the time of acceleration associated only with an 
estimated number of options that might have been forfeited pursuant to their original terms, absent 
acceleration. The Company will not be required to recognize future compensation expense for the 
accelerated options under SFAS No. 123R unless the Company makes modifications to the options, which 
is not anticipated. 

87 

Stock option activity for the fiscal years ended April 30, 2005, 2006 and 2007 is as follows: 

Outstanding, April 30, 2004 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Terminated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exercised . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Outstanding, April 30, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Terminated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exercised . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Outstanding, April 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Terminated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exercised . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Outstanding, April 30, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Number of 
Options 
3,400    
357    
(209 )  
(168 )  

3,380    
395    
(108 )  
(237 )  

3,430    
498    
(63 )  
(130 )  
3,735    

Weighted 
Average 
Exercise 
Price 
  12.93 
  13.15 
  (16.98 )
(9.48 )

  12.87 
  12.06 
  (11.41 )
(8.41 )

  13.13 
  12.91 
  (13.24 )
  (11.13 )
 $  13.17 

Exercisable, April 30, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2,908    

 $  12.94 

Exercisable, April 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3,430    

 $  13.13 

Exercisable, April 30, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3,260    

 $  13.22 

Set forth below is a summary of options outstanding and exercisable as of April 30, 2007: 

Range of Exercise Price   
$4.61 - $6.91. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$6.92 - $10.38 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$10.39 - $15.58 . . . . . . . . . . . . . . . . . . . . . . . . . . .
$15.59 - $23.38 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Over $23.39 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Options Outstanding 
Weighted
Average 
Remaining
Contractual
Life (Years)
5.4 
4.4 
5.8 
2.4 
1.0 

Number of
Outstanding
Options 
32 
814 
2,402 
259 
228 

Weighted
Average
Exercise
Price
$  5.66  
8.78  
13.07  
17.14  
26.53  

Options Exercisable 

Number of 
Exercisable 
Options 
32  
  770  
 1,991  
  239  
  228  

Weighted
Average
Exercise
Price 
 $  5.66
  8.70
  13.08
  17.27
  26.53

Totals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3,735 

5.0 

$ 13.17  

 3,260  

 $ 13.22

(d)  Stock-Based Compensation 

Effective May 1, 2006, the Company adopted the provisions of SFAS No. 123(R) which establishes 

accounting for stock based awards exchanged for employee services using the modified prospective 
method. Under this method, all share-based compensation cost is measured at the grant date, based on the 
estimated fair value of the award, and is recognized as expense over the specified vesting period. Prior 
periods are not restated. 

The Company previously accounted for these awards under the recognition and measurement 

principles of APB Opinion No. 25, Accounting for Stock Issued to Employees (“APB 25”) and related 
interpretations and disclosure requirements established by SFAS No. 123, Accounting for Stock-Based 
Compensation (“SFAS No. 123”). Under APB 25, no expense was recorded in the income statement for 
the Company’s stock options granted at fair market value. The pro forma effects on income for stock 

88 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
options and the Company’s employee stock purchase plan were instead disclosed in a footnote to the 
financial statements. The following table illustrates the effect on net income and earnings per share as if 
the Company had applied the fair-value recognition provisions of SFAS No. 123 to stock options and the 
employee stock purchase program prior to adoption of SFAS No. 123(R). 

Net income available to common stockholders, as reported . . . . . . . . .
Add: Compensation expense, net recorded for the acceleration of 
vesting of options previously awarded . . . . . . . . . . . . . . . . . . . . . . . .

Deduct: Total stock-based compensation expense determined 

under fair value based method, net . . . . . . . . . . . . . . . . . . . . . . . . . .
Pro forma, net income available to common stockholders . . . . . . . . . . .
Basic income per common share: 

  Fiscal Year Ended April 30, 
         2005                  2006       
 $  7,672  

$  3,931    

—    

24  

(1,372 )  
$  2,559    

  (2,167 ) 
 $  5,529  

As reported. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pro forma . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$  0.16    
$  0.10    

 $  0.31  
 $  0.22  

Diluted income per common share: 

As reported. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pro forma . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$  0.16    
$  0.10    

 $  0.30  
 $  0.22  

Effective March 2, 2006, the Company accelerated the vesting of all unvested stock options. As a 

result, stock-based compensation in periods subsequent to the acceleration is significantly reduced. The 
Company recognized stock-based compensation expense totaling $39 ($24 net of tax) related to the 
accelerated vesting of options previously awarded. This expense was included in General and 
Administration expenses in the Consolidated Statements of Operations for the fiscal year ended 
April 30, 2006. 

Stock-based compensation expense recognized for the fiscal year ended April 30, 2007 totaled 

approximately $702, or approximately a $0.03 per share decrease to basic and diluted net income per 
common share. Of these amounts, expense recorded with respect to stock options was $601 and expense 
recorded with respect to the Company’s employee stock purchase plan was $101. This expense is included 
in General and Administration expenses in the Consolidated Statements of Operations. The total 
compensation cost at April 30, 2007 related to unvested stock options was $1,938 and that future expense 
will be recognized over the remaining vesting periods of the stock options. The weighted average 
remaining vesting period of those awards is approximately 3.0 years. 

The company did not record a tax benefit related to the exercise of stock options in the fiscal year 

ended April 30, 2007. Prior to the adoption of SFAS No. 123(R), the Company presented all tax benefits 
net of deductions resulting from the exercise of stock options as an operating cash flow, in accordance with 
Emerging Issues Task Force (“EITF”) Issue No. 00-15, Classification in the Statement of Cash Flows of the 
Income Tax Benefit Received by a Company upon Exercise of a Nonqualified Employee Stock Option.
SFAS No. 123(R) requires the Company to reflect the tax savings resulting from tax deductions in excess of 
expense as a financing cash flow in its financial statements. 

89 

 
 
 
 
 
 
 
 
    
 
  
 
 
 
    
 
  
 
 
The Company’s calculations of stock-based compensation expense for the fiscal years April 30, 2005, 
2006 and 2007 were made using the Black-Scholes valuation model. The fair value of the Company’s stock 
option grants was estimated assuming no expected dividend yield and the following weighted average 
assumptions for the fiscal years ended April 30, 2005, 2006 and 2007 as follows: 

Fiscal Year Ended April 30, 
2006 

2005 

2007 

Stock Options: 

Expected life. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Risk-free interest rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Expected volatility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

5 years 

5 years  

6 years 

3.87%
3.81 % 
40.35% 30.42 % 

5.10 %
31.02 %

Stock Purchase Plan: 

Expected life. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   0.5 years  0.5 years   0.5 years 
Risk-free interest rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Expected volatility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

3.69%
4.30 % 
40.35% 30.42 % 

5.10 %
33.03 %

Expected life is calculated based on the weighted average historical life of the vested stock options, 
giving consideration to vesting schedules and historical exercise patterns. Risk-free interest rate is based on 
the U.S. treasury yield curve for the period of the expected life of the stock option. For fiscal year 2007, 
expected volatility is calculated using the average of weekly historical volatility over the last six years. One 
and three year historical volatility is based on the weekly price changes of the Company’s Class A Common 
Stock. The six year historical volatility is based on peer group volatility and the weekly price changes of the 
common stock of various other publicly traded solid waste companies. 

The Black-Scholes valuation model requires extensive use of accounting judgment and financial 
estimation, including estimates of the expected term option holders will retain their vested stock options 
before exercising them, the estimated volatility of the Company’s common stock price over the expected 
term, and the number of options that will be forfeited prior to the completion of their vesting 
requirements. Application of alternative assumptions could produce significantly different estimates of the 
fair value of stock-based compensation and consequently, the related amounts recognized in the 
Consolidated Statements of Operations. 

A summary of options outstanding as of April 30, 2006, and changes during the fiscal year ended 

April 30, 2007, is presented below: 

Outstanding, April 30, 2006 . . . .   
Granted . . . . . . . . . . . . . . . . . . . . .   
Forfeited . . . . . . . . . . . . . . . . . . . .   
Exercised . . . . . . . . . . . . . . . . . . . .   
Outstanding, April 30, 2007 . . . .   
Exercisable, April 30, 2007 . . . . .   

Unvested
Options
— 
488 
(13)  
— 
475 

Vested
Options
3,430  
10  
(50) 
(130) 
3,260  
3,260  

Total
Options
3,430  
498  
(63) 
(130) 
3,735  
3,260  

Weighted
Average
Exercise
Price 
$ 13.13  
12.91  
13.24  
11.13  
13.17  
$ 13.22  

Aggregate 
Intrinsic 
Value of 
Vested 
Options 
$ 11,206   

Weighted
Average 
Remaining
Term 
(Years) 
 5.2 

582   
582   

$ 

 5.0 
 4.3 

The weighted average grant date fair value per share for the stock options granted during the fiscal 
years ended April 30, 2005, 2006 and 2007 was $5.43, $4.09 and $5.24, respectively. The total intrinsic value 
of stock options exercised during the fiscal year ended April 30, 2007 was $384. The total fair value of the 
10 stock options vested during the fiscal year ended April 30, 2007 was $64. 

90 

 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
 
 
 
 
 
 
 
 
   
 
 
   
 
 
 
   
 
 
 
 
 
15.  EMPLOYEE BENEFIT PLANS 

The Company offers its eligible employees the opportunity to contribute to a 401(k) plan. The 

Company will contribute fifty cents for every dollar an employee invests in the 401(k) plan up to a 
maximum Company match of seven-hundred fifty dollars per calendar year. Participants vest in employer 
contributions ratably over a three year period. Employer contributions for the fiscal years ended April 30, 
2005, 2006 and 2007 amounted to $365, $570 and $587, respectively. 

In January 1998, the Company implemented its Employee Stock Purchase Plan. Under this plan, 

qualified employees may purchase shares of Class A Common Stock by payroll deduction at a 15% 
discount from the market price. 600 shares of Class A Common Stock have been reserved for this purpose. 
During the fiscal years ended April 30, 2005, 2006 and 2007, 22, 26 and 30 shares, respectively, of Class A 
Common Stock were issued under this plan. As of April 30, 2007, 382 shares of Class A Common Stock 
were available for distribution under this plan. 

16.  INCOME TAXES 

The provision (benefit) for income taxes from continuing operations for the fiscal years ended 

April 30, 2005, 2006 and 2007 consists of the following: 

Federal— 

Fiscal Year Ended April 30, 
2007 
2006 
2005 

Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $ 
Deferred . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Deferred benefit of loss carryforwards. . . . . . . . . . . . . . . . . . . . . . . .  

92  $  410   $  194  
(4,805 )
(3,195 )
(7,806 )

6,079  
—  
6,489  

4,099 
— 
4,191 

State— 

Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Deferred . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Deferred benefit of loss carryforwards. . . . . . . . . . . . . . . . . . . . . . . .  

527 
1,365 
— 
1,892 

935  
(1,174 )
(484 )
(723 )
  $ 6,083  $ 7,225   $ (8,529 )

1,578  
(632 ) 
(210 ) 
736  

The differences in the provision (benefit) for income taxes and the amounts determined by applying 

the Federal statutory rate to income before provision (benefit) for income taxes for the years ended 
April 30, 2005, 2006 and 2007 are as follows: 

Fiscal Year Ended April 30, 
2007 
2006 
2005 

Federal statutory rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
35 %
Tax at statutory rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $ 4,854  $ 6,559   $ (8,798 ) 
(959 ) 
State income taxes, net of federal benefit . . . . . . . . . . . . . . . . . . . . . .  
541  
(Decrease)/increase in valuation allowance . . . . . . . . . . . . . . . . . . . .  
235  
Non-deductible stock option charges . . . . . . . . . . . . . . . . . . . . . . . . . .  
—  
Change in state tax rate, net of federal benefit. . . . . . . . . . . . . . . . . .  
452  
Other, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
  $ 6,083  $ 7,225   $ (8,529 ) 

763  
(242 ) 
—  
(136 ) 
281  

675 
554 
— 
(95) 
95 

35 % 

35%

91 

 
 
 
 
 
 
 
 
  
  
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
Deferred income taxes reflect the impact of temporary differences between the amounts of assets and 

liabilities recognized for financial reporting purposes and such amounts recognized for income tax 
purposes. Deferred tax assets and liabilities consist of the following at April 30, 2006 and 2007: 

April 30, 

2006 

2007 

Deferred tax assets: 

Net operating loss carryforwards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $  29,550   $  33,197
13,870
Accrued expenses and reserves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
1.537
Deferred revenue. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
1,651
Alternative minimum tax credit carryforwards. . . . . . . . . . . . . . . . . . . . . .  
864
Unrealized loss on hedges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
709
Gain on business dispositions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
1,776
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
53,604
Total deferred tax assets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
(5,459)
Less: valuation allowance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
48,145
Total deferred tax assets after valuation allowance . . . . . . . . . . . . . . . .  

11,374  
1,460  
1,492  
—  
711  
2,111  
46,698  
(6,070 ) 
40,628  

Deferred tax liabilities: 

(19,745)
Accelerated depreciation of property and equipment. . . . . . . . . . . . . . . .  
(17,908)
Amortization of intangibles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
(649)
Basis difference in equity interests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
(82)
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Total deferred tax liabilities. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
(38,384)
Net deferred tax (liability) asset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $  (1,923 )  $  9,761

(25,881 ) 
(15,202 ) 
(1,114 ) 
(354 ) 
(42,551 ) 

At April 30, 2007, the Company has, for Federal income tax purposes, net operating loss 

carryforwards of approximately $77,850 that expire in years 2008 through 2027 and state net operating loss 
carryforwards of approximately $76,093 that expire in years 2008 through 2027. The net operating loss 
carryforwards include $383 for which a benefit will be recorded in additional paid-in capital when realized. 
Substantial limitations restrict the Company’s ability to utilize certain state loss carryforwards. Due to 
uncertainty of the utilization of the carryforwards, no tax benefit has been recognized for $55,951 of the 
state net operating loss carryforwards. In addition, the Company has $1,651 minimum tax credit 
carryforward available that is not subject to limitation. 

The $611 net decrease in the valuation allowance is primarily due to the expiration of certain state loss 

carryforwards, offset in part by an increase in the valuation allowance for other state loss carryforwards. 

The valuation allowance includes $220 related to losses acquired through acquisitions. To the extent 
that future realization of such carryforwards exceeds the Company’s current estimates, additional benefits 
received will be recorded as a reduction of goodwill. In assessing the realizability of carryforwards and 
other deferred tax assets, management considers whether it is more likely than not that some portion or all 
of the deferred tax assets will not be realized. The Company adjusts the valuation allowance in the period 
management determines it is more likely than not that deferred tax assets will or will not be realized. 

17.  HARDWICK IMPAIRMENT AND CLOSING CHARGES AND DEVELOPMENT PROJECT 

CHARGES. 

Hardwick impairment and closing charges: 

In the fourth quarter of fiscal year 2007, the Company suspended operations at the Hardwick Landfill 

in the South Eastern region. At April 30, 2007, the Company recorded an impairment and closing charge 
associated with this site of $26,892. Included in the amount is $8,154 associated with future cash 

92 

 
 
 
 
 
 
  
 
  
expenditures on capping, closure and post-closure activities at the landfill, $2,323 of which had been 
previously accrued as part of normal operations. 

Development project charges: 

In the second quarter of fiscal 2005, the Company recorded a charge of $295 as to reflect the write-off 
of development costs associated with unsuccessful negotiations to operate and develop a landfill located in 
McKean County, Pennsylvania in the Western region. 

In the third quarter of fiscal 2006, the Company recorded a charge of $1,329 as to write-off the 
development costs incurred in pursuit of a contract to develop and operate the Town of Templeton, 
Massachusetts sanitary landfill in the South Eastern region. The Company plans to continue pursuing this 
contract but feels additional time is required before the project is restarted. 

At April 30, 2007, the Company recorded charges totaling $752 related to one landfill development 

project and one composting development project in the North Eastern region and one landfill 
development project in the South Eastern region which the Company has deemed to be unsuccessful. 

18.  DISCONTINUED OPERATIONS 

Discontinued Operations: 

During the second quarter of fiscal year 2005, the Company completed the sale of the assets of Data 

Destruction Services, Inc. (“Data Destruction”) for cash sale proceeds of $3,050. This shredding operation 
had been historically accounted for as a component of continuing operations in FCR Recycling up until its 
sale. The transaction required discontinued operations treatment under SFAS No. 144; therefore the 
operating results of Data Destruction were reclassified from continuing to discontinued operations in fiscal 
year 2005. Also in connection with the discontinued accounting treatment, the loss (net of tax) from the 
sale amounting to $82 has been recorded and classified as a loss on disposal of discontinued operations. 

During the fourth quarter of fiscal year 2007, the Company completed the sale of the assets of the 

Holliston Transfer Station in the South Eastern region for cash sale proceeds of $7,383. The transaction 
required discontinued operations treatment under SFAS No. 144; therefore the operating results of the 
Holliston Transfer Station have been reclassified from continuing to discontinued operations in fiscal years 
2005 and 2006 and the operating results for fiscal year 2007 are classified as loss from discontinued 
operations. Also in connection with the discontinued accounting treatment, the loss (net of tax) from the 
sale amounting to $717 has been recorded and classified as a loss on disposal of discontinued operations. 

Revenues and loss before tax benefit attributable to discontinued operations for fiscal years 2005, 

2006 and 2007 are as follows: 

  Fiscal Year Ended April 30, 
2007 
Revenue. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   11,603  10,756   10,387
(675 )  (2,072)
Loss before income tax benefit (provision) . . . . . . . . . . . . . . . . . . . . . . .  

(86) 

2006 

2005 

In accordance with EITF Issue No. 87-24, Allocation of Interest to Discontinued Operations, the 

Company allocates interest to discontinued operations. The Company has also eliminated certain 
immaterial intercompany activity associated with discontinued operations. 

93 

 
 
 
 
 
19.  EARNINGS PER SHARE 

The following table sets forth the numerator and denominator used in the computation of earnings 

per share: 

Numerator: 

(Loss) income from continuing operations before discontinued 
operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Less: preferred stock dividends . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(Loss) income from continuing operations before 

Fiscal Year Ended April 30, 
2007 
2006 
2005 

  $  7,785  $ 11,514   $ (16,608)
(3,588)

(3,432 ) 

(3,338)

discontinued operations available to common stockholders . .

  $  4,447  $  8,082   $ (20,196)

Denominator: 

Number of shares outstanding, end of period: 

Class A common stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Class B common stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Effect of weighted average shares outstanding during period . . .
Weighted average number of common shares used in 

  23,860  24,185  
988  
(193 ) 

988 
(169)

24,332
988
(48)

basic EPS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  24,679  24,980  

25,272

Impact of potentially dilutive securities: 

Dilutive effect of options, warrants and contingent stock . . . .

514 

388  

—

Weighted average number of common shares used in 

diluted EPS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  25,193  25,368  

25,272

For the fiscal years ended April 30, 2005, 2006 and 2007, 6,079, 6,453 and 8,948, respectively, of 

potentially dilutive common stock related to options, warrants and redeemable convertible preferred stock, 
respectively, were excluded from the calculation of dilutive shares since the inclusion of such shares would 
be anti-dilutive. 

20.  RELATED PARTY TRANSACTIONS 

(a)  Services 

During fiscal years ended April 30, 2005, 2006 and 2007, the Company retained the services of a 
related party, a company wholly owned by two of the Company’s major stockholders and members of the 
Board of Directors (one of whom is also an officer), as a contractor in developing or closing certain 
landfills owned by the Company. Total purchased services charged to operations or capitalized to landfills 
for the fiscal years ended April 30, 2005, 2006 and 2007 were $9,193, $13,286 and $13,180, respectively, of 
which $1,162 and $1,890 were outstanding and included in either accounts payable or other current 
liabilities at April 30, 2006 and 2007, respectively. 

(b)  Leases 

On August 1, 1993, the Company entered into two leases for operating facilities with a partnership in 
which two of the Company’s major stockholders and members of the Board of Directors (one of whom is 
also an officer) are the general partners. The leases are classified as capital leases in the accompanying 
consolidated balance sheets. The leases call for monthly payments of approximately $23 and expire in 
April 2008. Total expense charged to operations for fiscal years ended April 30, 2005, 2006 and 2007 under 
these agreements was $275, $277 and $277, respectively. 

94 

 
 
 
 
 
  
 
 
 
  
 
 
  
 
 
 
 
  
 
(c)  Landfill Post-closure 

The Company has agreed to pay the cost of post-closure on a landfill owned by certain principal 
shareholders. The Company paid the cost of closing this landfill in 1992, and the post-closure maintenance 
obligations are expected to last until 2012. In the fiscal years ended April 30, 2005, 2006 and 2007, the 
Company paid $8, $4 and $15 respectively, pursuant to this agreement. As of April 30, 2006 and 2007, the 
Company has accrued $65 and $120 respectively, for costs associated with its post-closure obligations. 

(d)  Employee Loans 

As of April 30, 2006 and 2007, the Company has recourse loans to officers and employees outstanding 

in the amount of $1,003. The interest on these notes is payable upon demand by the Company. The notes 
have no fixed repayment terms. Interest is at the Wall Street Journal Prime Rate (8.25% at April 30, 2007), 
none of which has been recorded for fiscal years 2005, 2006 and 2007. Non current assets includes notes 
from officers consisting of $916 at April 30, 2006 and 2007. Current assets include receivables associated 
with loans to employees of the Company amounting to $87 at April 30, 2006 and 2007. 

(e)  Commodity Sales 

The Company sells recycled paper products to its equity method investee, GreenFiber. Revenue from 
sales to GreenFiber amounted to $3,560, $4,578 and $4,142 for fiscal years ended April 30, 2005, 2006 and 
2007, respectively. 

21.  SEGMENT REPORTING 

SFAS No. 131, Disclosures about Segments of an Enterprise and Related Information, establishes 

standards for reporting information about operating segments in financial statements. In general, 
SFAS No. 131 requires that business entities report selected information about operating segments in a 
manner consistent with that used for internal management reporting. 

The Company classifies its operations into North Eastern region, South Eastern region, Central 
region, Western region and FCR Recycling. The Company’s revenues in the North Eastern region, South 
Eastern region, Central region and Western region segments are derived mainly from one industry 
segment, which includes the collection, transfer, recycling and disposal of non-hazardous solid waste. The 
North Eastern region also includes Maine Energy, which generates electricity from non-hazardous solid 
waste. The Company’s revenues in the FCR Recycling segment are derived from integrated waste handling 
services, including processing and recycling of paper, cardboard, metals, aluminum, plastics and glass and 
brokerage of recycled materials. Ancillary operations, major customer accounts, discontinued operations 
and earnings from equity method investees, are included in Other. 

North Eastern
region 

South Eastern
region 

Central 
region 

Western 
region 

FCR 

  Recycling

Year Ended April 30, 2005(1) 

Outside revenues . . . . . . . . . . . . . . .
Inter-segment revenues. . . . . . . . . .
Operating income . . . . . . . . . . . . . .
Depreciation and amortization . . .
Interest expense (net) . . . . . . . . . . .
Capital expenditures . . . . . . . . . . . .
Goodwill . . . . . . . . . . . . . . . . . . . . . .
Total assets . . . . . . . . . . . . . . . . . . . .

$  93,439  
24,383  
6,527  
18,059  
5,241  
14,707  
25,340  
$ 172,427  

95 

$  78,535    $ 108,700  $  92,684  
21,271  
12,818  
12,999  
8,560  
22,323  
53,450  
$ 128,341    $ 125,592  $ 149,317  

28,963   
(5,863)  
13,936   
12,133   
10,216   
31,645   

53,527 
17,450 
14,855 
(1,738)
21,087 
30,158 

 $ 82,009
462
  12,640
  3,723
  2,782
  9,325
  16,899
 $ 60,000

 
 
 
 
  
 
 
 
 
 
 
 
 
 
  Other 

  Eliminations 

Total 

Year Ended April 30, 2005(1) 

Outside revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inter-segment revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense (net) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  $ 15,956 
2 
(2,203) 
1,860 
1,789 
1,416 
— 
  $ 76,777 

$ 

— 
(128,608 )  
— 
— 
— 
— 
— 
— 

$ 

$ 471,323
—
41,369
65,432
28,767
79,074
157,492
$ 712,454

  North Eastern   South Eastern   Central 
region 

region 

region 

  Western 
region 

FCR 

  Recycling

Year Ended April 30, 2006(1) 

Outside revenues . . . . . . . . . . . . .
Inter-segment revenues. . . . . . . .
Operating income . . . . . . . . . . . .
Depreciation and amortization .
Interest expense (net) . . . . . . . . .
Capital expenditures . . . . . . . . . .
Goodwill . . . . . . . . . . . . . . . . . . . .
Total assets . . . . . . . . . . . . . . . . . .

Year Ended April 30, 2006(1) 

$ 109,869  
26,652  
7,022  
18,403  
4,890  
23,801  
25,327  
$ 179,661  

$  77,634    $ 117,792  $ 101,145  
21,774  
8,932  
13,442  
9,755  
20,769  
55,696  
$ 140,300    $ 143,562  $ 166,331  

31,667   
(1,926)  
10,004   
13,382   
18,395   
31,645   

58,089 
17,025 
15,673 
(2,897) 
26,924 
31,106 

 $ 89,842
470
  13,533
  4,949
  3,261
  20,861
  27,484
 $ 90,853

  Other 

  Eliminations 

Total 

Outside revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inter-segment revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense (net) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  $ 18,890 
— 
(2,182) 
1,912 
2,896 
2,093 
— 
  $ 90,404 

$ 

— 
(138,652 )  
— 

$ 

— 

$ 515,172
—
42,404
64,383
31,287
112,843
171,258
$ 811,111

  North Eastern   South Eastern   Central 
region 

region 

region 

  Western 
region 

FCR 

  Recycling

$  67,771    $ 126,018  $ 108,086   $ 102,376
185
14,895
5,915
3,915
12,035
27,389
$ 128,263    $ 151,890  $ 175,385   $  98,700

34,674   
(31,746)  
9,267   
15,892   
19,540   
31,645   

58,598 
14,213 
19,415 
(3,186) 
26,641 
31,960 

25,366  
10,772  
15,429  
10,738  
22,799  
56,331  

Year Ended April 30, 2007 

Outside revenues . . . . . . . . . . . . . .  
Inter-segment revenues. . . . . . . . .  
Operating income . . . . . . . . . . . . .  
Depreciation and amortization . .  
Interest expense (net) . . . . . . . . . .  
Capital expenditures . . . . . . . . . . .  
Goodwill . . . . . . . . . . . . . . . . . . . . .  
Total assets . . . . . . . . . . . . . . . . . . .  

$ 117,763  
27,798  
6,534  
19,677  
5,561  
20,002  
26,025  
$ 187,692  

96 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  Other 

  Eliminations 

Total 

Year Ended April 30, 2007 

Outside revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inter-segment revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense (net) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  $ 24,976 
— 
(2,569) 
2,037 
5,939 
1,156 
— 
  $ 90,636 

$ 

— 
(146,621 )  
— 

$ 

— 

$ 546,990
—
12,099
71,740
38,859
102,173
173,350
$ 832,566

(1)  Effective May 1, 2006, the Company began recording (gain) loss on sale of equipment as a component 
of cost of operations. Previously this had been recorded as a component of other income. Accordingly, 
segment data for the fiscal years 2005 and 2006 has been conformed to reflect this modification. 

Amounts of our total revenue attributable to services provided are as follows: 

Fiscal Year Ended April 30, 
2006 

2007 

2005 

Collection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $ 237,877  $ 253,282   $ 260,951
106,465
Landfill / disposal facilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
30,892
Transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
148,682
Recycling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

80,132 
31,221 
122,093 

97,801  
33,638  
130,451  

Total. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $ 471,323  $ 515,172   $ 546,990

22.(cid:3) QUARTERLY FINANCIAL INFORMATION (UNAUDITED) 

The following is a summary of certain items in the Consolidated Statements of Operations by quarter 

for fiscal years ended April 30, 2006 and 2007. 

Fiscal Year 2007   
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating (loss) income . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(Loss) income from continuing operations before 

discontinued operations . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net (loss) income available to common stockholders . . . .
(Loss) income per common share: 

Basic: 

(Loss) income from continuing operations before 

First 
Quarter 

Second 
Quarter 

Fourth 
Quarter 
  $ 140,757  $ 144,940  $ 131,038   $ 130,255
(19,910)

Third
Quarter 

14,482 

8,823  

8,705 

89 
(934) 

2,444 
1,498 

(714 ) 
(1,747 ) 

(18,427)
(20,288)

discontinued operations . . . . . . . . . . . . . . . . . . . . . . .

(0.03) 

0.06 

(0.06 ) 

(0.76)

Net (loss) income available to common 

stockholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(0.04) 

0.06 

(0.07 ) 

(0.80)

Diluted: 

(Loss) income from continuing operations before 

discontinued operations . . . . . . . . . . . . . . . . . . . . . . .

(0.03) 

0.06 

(0.06 ) 

(0.76)

Net (loss) income available to common 

stockholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(0.04) 

0.06 

(0.07 ) 

(0.80)

97 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fourth 
Fiscal Year 2006   
Quarter 
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   $ 129,241  $ 133,926  $ 127,880   $ 124,125
Operating income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
10,067
Income from continuing operations before discontinued 

Third
Quarter 

Second 
Quarter 

First 
Quarter 

13,701 

12,865 

5,771  

operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Net income available to common stockholders. . . . . . . . . . .  
Income per common share: 

Basic: 

Income from continuing operations before 

discontinued operations . . . . . . . . . . . . . . . . . . . . . . . .  
Net income available to common stockholders . . . . . .  

Diluted: 

Income from continuing operations before 

discontinued operations . . . . . . . . . . . . . . . . . . . . . . . .  
Net income available to common stockholders . . . . . .  

3,136 
2,257 

4,213 
3,303 

1,398  
428  

2,768
1,682

0.09 
0.09 

0.09 
0.09 

0.14 
0.13 

0.13 
0.13 

0.02  
0.02  

0.02  
0.02  

0.08
0.07

0.08
0.07

23.  CONDENSED CONSOLIDATING FINANCIAL INFORMATION 

The senior subordinated notes are guaranteed jointly and severally, fully and unconditionally by the 

Company’s significant wholly-owned subsidiaries. The Parent is the issuer and non-guarantor of the senior 
subordinated notes. The information which follows presents the condensed consolidating financial position 
as of April 30, 2006 and 2007; the condensed consolidating results of operations for the fiscal years ended 
April 30, 2005, 2006 and 2007; and the condensed consolidating statements of cash flows for the fiscal years 
ended April 30, 2005, 2006 and 2007 of (a) the Parent company only, (b) the combined guarantors (“the 
Guarantors”), each of which is 100% wholly-owned by the Parent, (c) the combined non-guarantors (“the 
Non-Guarantors”), (d) eliminating entries and (e) the Company on a consolidated basis. 

98 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONDENSED CONSOLIDATING BALANCE SHEET 

AS OF APRIL 30, 2006 

(In thousands, except for share and per share data) 

CURRENT ASSETS: 

ASSETS

Cash and cash equivalents. . . . . . . . . . . . . . .
Accounts receivable—trade, net of 

allowance for doubtful accounts. . . . . . . .
Deferred taxes . . . . . . . . . . . . . . . . . . . . . . . .
Current assets of discontinued 

operations. . . . . . . . . . . . . . . . . . . . . . . . . .
Other current assets. . . . . . . . . . . . . . . . . . . .
Total current assets . . . . . . . . . . . . . . . . . . . . . .

Property, plant and equipment, net of 
accumulated depreciation and 
amortization . . . . . . . . . . . . . . . . . . . . . . . . . .
Goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restricted cash . . . . . . . . . . . . . . . . . . . . . . . . . .
Investment in subsidiaries . . . . . . . . . . . . . . . . .
Assets under contractual obligation . . . . . . . . .
Non-current assets of discontinued 

operations . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other non-current assets . . . . . . . . . . . . . . . . . .

Intercompany receivable . . . . . . . . . . . . . . . . . .

656,623 

(657,153) 

(3,849) 

Parent 

Guarantors

Non-Guarantors Elimination    Consolidated

  $  (3,840) $  10,743  

$ 

522 

$  —    

 $  7,425

35 
4,029 

— 
2,456 
2,680 

3,252 
— 
5,469 
1,189 
— 

— 
27,467 
37,377 

54,731  
—  

925  
7,852  
74,251  

471,733  
171,258  
3  
—  
937  

6,992  
37,563  
688,486  

620 
1,005 

— 
— 
2,147 

(693) 
— 
12,415 
— 
— 

— 
120 
11,842 

(27 )  
—    

  55,359
5,034

—    
(77 )  
(104 )  

925
  10,231
  78,974

—    
—    
—    
(1,189 )  
—    

—    
(4,379 )  
(5,568 )  

4,379    

  474,292
  171,258
  17,887
—
937

6,992
  60,771
  732,137

—

  $ 696,680 

$  105,584  

$ 10,140 

$ (1,293 )  

 $ 811,111

99 

 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONDENSED CONSOLIDATING BALANCE SHEET (Continued) 

AS OF APRIL 30, 2006 

(In thousands, except for share and per share data) 

LIABILITIES AND STOCKHOLDERS’ 

CURRENT LIABILITIES: 

EQUITY 

Current maturities of long term debt . . . . . .   $ 
Current maturities of capital lease 

Parent 

Guarantors

Non-Guarantors

Elimination    Consolidated

— 

$ 

527  

$  — 

$  —    

 $ 

527

obligations . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Accounts payable. . . . . . . . . . . . . . . . . . . . . . .  
Accrued payroll and related expenses. . . . . .  
Accrued interest . . . . . . . . . . . . . . . . . . . . . . .  
Accrued income taxes . . . . . . . . . . . . . . . . . . .
Current liabilities of discontinued 

operations . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Other current liabilities. . . . . . . . . . . . . . . . . .  

121 
2,227 
1,413 
6,648 
200 

— 
5,688 

Total current liabilities. . . . . . . . . . . . . . . . . . . .  
Long-term debt, less current maturities . . . . . .  
Deferred income taxes . . . . . . . . . . . . . . . . . . . .  
Other long-term liabilities . . . . . . . . . . . . . . . . .  

16,297 
451,824 
6,957 
1,682 

940  
43,402  
5,334  
2  
—  

826  
13,422  

64,453  
896  
—  
33,372  

— 
245 
29 
— 
— 

— 
13,845 

14,119 
— 
— 
1,695 

—    
(104 )  
—    
—    
—    

—    
—    

(104 )  
—    
—    
—    

1,061
45,770
6,776
6,650
200

826
32,955

94,765
  452,720
6,957
36,749

COMMITMENTS AND CONTINGENCIES  

Series A redeemable, convertible preferred 
stock, authorized—55,750, issued and 
outstanding—53,000, liquidation 
preference of $1,000 per share plus 
accrued but unpaid dividends. . . . . . . . . . . . .  

STOCKHOLDERS’ EQUITY: 
Class A common stock— 

Authorized—100,000,000 shares, $0.01 
par value; issued and outstanding—
24,185,000 shares . . . . . . . . . . . . . . . . . . . . . .  

Class B common stock— 

Authorized—1,000,000 shares, $0.01 par 
value, 10 votes per share, issued and 
outstanding—988,000 shares . . . . . . . . . . . . .  
Accumulated other comprehensive income. . .  
Additional paid-in capital . . . . . . . . . . . . . . . . .  
Accumulated deficit . . . . . . . . . . . . . . . . . . . . . .  
Total stockholders’ equity . . . . . . . . . . . . . . . . .  

70,430 

—  

— 

—    

70,430

242 

101  

100 

(201 )  

242

10 
159 
274,297 
(125,218)
149,490 

—  
91  
48,360  
(41,689) 
6,863  

— 
(122) 
2,743 
(8,395) 
(5,674) 

—    
31    
(51,103 )  
50,084    
(1,189 )  

10
159
  274,297
  (125,218)
  149,490

  $  696,680 

$ 105,584  

$ 10,140 

$  (1,293 )  

 $  811,111

100 

 
 
 
 
 
 
    
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONDENSED CONSOLIDATING BALANCE SHEET 

AS OF APRIL 30, 2007 

(in thousands, except for share and per share data) 

CURRENT ASSETS: 

ASSETS

Cash and cash equivalents. . . . . . . . . . . . .
Accounts receivable—trade, net of 

allowance for doubtful accounts. . . . . .
Refundable income taxes . . . . . . . . . . . . .
Deferred taxes . . . . . . . . . . . . . . . . . . . . . .
Other current assets. . . . . . . . . . . . . . . . . .
Total current assets . . . . . . . . . . . . . . . . . . . .

Property, plant and equipment, net of 
accumulated depreciation and 
amortization . . . . . . . . . . . . . . . . . . . . . . . .
Goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restricted cash . . . . . . . . . . . . . . . . . . . . . . . .
Deferred income taxes . . . . . . . . . . . . . . . . . .
Investment in subsidiaries . . . . . . . . . . . . . . .
Assets under contractual obligation . . . . . . .
Other non-current assets . . . . . . . . . . . . . . . .

  Parent 

  Guarantors

  Non-Guarantors   Elimination    Consolidated

  $  (1,967)  $  13,012  

$  1,318 

$  —    

 $  12,363

31 
1,340 
7,306 
1,679 
8,389 

2,587 
— 
— 
1,546 
(12,170) 
— 
29,589 
21,552 

60,347  
—  
—  
9,159  
82,518  

485,509  
173,350  
4  
—  
—  
55  
38,657  
697,575  

166 
— 
909 
— 
2,393 

(475) 
— 
12,730 
— 
— 
— 
120 
12,375 

(27 )  
—    
—    
—    
(27 )  

  60,517
1,340
8,215
  10,838
  93,273

—    
—    
—    
—    
12,170    
—    
(4,379 )  
7,791    

  487,621
  173,350
  12,734
1,546
—
55
  63,987
  739,293

—
 $ 832,566

Intercompany receivable . . . . . . . . . . . . . . . .

670,919 
  $ 700,860 

(669,191) 
$  110,902  

(6,107) 
$  8,661 

4,379    
$ 12,143    

101 

 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONDENSED CONSOLIDATING BALANCE SHEET (Continued) 

AS OF APRIL 30, 2007 

(in thousands, except for share and per share data) 

Total current liabilities. . . . . . . . . . . . . . . . . . . . . . .  

94,372 

83,235  

Long-term debt, less current maturities . . . . . . . . .  
Capital lease obligations, less current 

475,445 

780  

maturities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

— 

650  

— 

LIABILITIES AND STOCKHOLDERS’ 

CURRENT LIABILITIES: 

EQUITY 

Current maturities of long term debt . . . . . . . . .   $ 
Series A redeemable, convertible preferred 

stock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Accounts payable. . . . . . . . . . . . . . . . . . . . . . . . . .  
Accrued payroll and related expenses. . . . . . . . .  
Accrued interest . . . . . . . . . . . . . . . . . . . . . . . . . .  
Accrued closure and post-closure costs, 

current portion . . . . . . . . . . . . . . . . . . . . . . . . . .  
Other current liabilities. . . . . . . . . . . . . . . . . . . . .  

Accrued closure and post closure costs, less 

current portion. . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Minority interest . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Other long-term liabilities . . . . . . . . . . . . . . . . . . . .  

STOCKHOLDERS’ EQUITY: 
Class A common stock— 

Authorized—100,000,000 shares, $0.01 par 
value; issued and outstanding— 
24,332,000 shares . . . . . . . . . . . . . . . . . . . . . . . . .  

Class B common stock— 

Authorized—1,000,000 shares, $0.01 par 
value, 10 votes per share, issued and 
outstanding—988,000 shares . . . . . . . . . . . . . . . .  

Accumulated other comprehensive (loss) 

Parent 

Guarantors Non-Guarantors Elimination    Consolidated

900  $ 

315  

$  — 

 $  —    

 $ 

1,215

74,018 
1,580 
1,795 
9,268 

—  
50,722  
6,760  
7  

— 
6,811 

8,386  
17,045  

— 
96 
— 
— 

535 
8,414 

9,045 

— 
— 
1,547 

29,408  
—  
6,526  

43 
— 
2,046 

—    
(27 )  
—    
—    

—    
—    

74,018
52,371
8,555
9,275

8,921
32,270

(27 )  

  186,625

—    

  476,225

—    

—    
—    
—    

650

29,451
—
10,119

243 

101  

100 

(201 )  

243

10 

—  

— 

—    

10

income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Additional paid-in capital . . . . . . . . . . . . . . . . . . . .  
Accumulated deficit . . . . . . . . . . . . . . . . . . . . . . . . .  
Total stockholders’ equity . . . . . . . . . . . . . . . . . . . .  

(1,001)
273,345 
(143,101)
129,496 

120  
46,704  
(56,622) 
(9,697) 

(4) 
3,813 
(6,382) 
(2,473) 

(116 )  
  (50,517 )  
  63,004    
  12,170    

(1,001)
  273,345
  (143,101)
  129,496

  $  700,860  $ 110,902  

$  8,661 

 $  12,143    

 $  832,566

102 

 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS 

FISCAL YEAR ENDED APRIL 30, 2005 

(In thousands) 

Revenues . . . . . . . . . . . . . . . . . . . . . . . . . .   $  —  $ 466,760  

Parent 

Guarantors

Non - Guarantors
$ 14,429 

Elimination 
  $  (9,866 )  

  Consolidated
 $ 471,323

Operating expenses: 

Cost of operations. . . . . . . . . . . . . . . . .  
General and administration . . . . . . . .  
Depreciation and amortization. . . . . .  
Development project charge. . . . . . . .  

Operating income (loss) . . . . . . . . . . . . .  

Other expense/(income), net: 

Interest income . . . . . . . . . . . . . . . . . . .  
Interest expense . . . . . . . . . . . . . . . . . .  
(Income) loss from equity method 

investments . . . . . . . . . . . . . . . . . . . . .  
Loss on debt extinguishment. . . . . . . .  
Other expense/(income), net: 

Other expense/(income), net . . . . . . . . .  

Income (loss) from continuing 

operations before income taxes and 
discontinued operations . . . . . . . . . . .  
Provision for income taxes . . . . . . . . . . .  

Income (loss) from continuing 

operations before discontinued 
operations . . . . . . . . . . . . . . . . . . . . . . .  

Discontinued operations: 

Income from discontinued 

(187)
506 
1,621 
— 
1,940 
(1,940)

301,284  
60,583  
58,437  
295  
420,599  
46,161  

(29,044)
30,812 

(116) 
27,308  

(18,199)
1,716 
(411)
(15,126)

(2,883) 
—  
314  
24,623  

10,830 
1,077 
5,374 
— 
17,281 
(2,852) 

(325) 
132 

— 
— 
(2) 
(195) 

(9,866 )  
—    
—    
—    
(9,866 )  
—    

  302,061
  62,166
  65,432
295
  429,954
  41,369

29,032    
(29,032 )  

(453)
  29,220

18,199    
—    
—    
18,199    

(2,883)
1,716
(99)
  27,501

13,186 
5,917 

21,538  
—  

(2,657) 
166 

(18,199 )  
—    

  13,868
6,083

7,269 

21,538  

(2,823) 

(18,199 )  

7,785

operations, net . . . . . . . . . . . . . . . . . .  

— 

(434) 

— 

—    

(434)

Loss on disposal of discontinued 

operations, net . . . . . . . . . . . . . . . . . .  
Net income (loss) . . . . . . . . . . . . . . . . . . .  
Preferred stock dividend . . . . . . . . . . . . .  
Net income (loss) available to 

— 
7,269 
3,338 

(82) 
21,022  
—  

— 
(2,823) 
— 

—    
(18,199 )  
—    

(82)
7,269
3,338

common stockholders . . . . . . . . . . . . .   $  3,931  $  21,022  

$ (2,823) 

  $ (18,199 )  

 $  3,931

103 

 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS 

FISCAL YEAR ENDED APRIL 30, 2006 

(In thousands) 

Revenues . . . . . . . . . . . . . . . . . . . . . . . . . .   $  —  $ 513,188  

Parent 

Guarantors

Non-Guarantors
$ 10,012 

Elimination 
  $  (8,028 )  

  Consolidated
 $ 515,172

Operating expenses: 

Cost of operations . . . . . . . . . . . . . . . .  
General and administration . . . . . . . .  
Depreciation and amortization . . . . .  
Development project charge . . . . . . .  

12 
(429)
1,660 
— 
1,243 

338,064  
66,842  
62,453  
1,329  
468,688  

9,897 
698 
270 
— 
10,865 

(8,028 )  
—    
—    
—    
(8,028 )  

  339,945
  67,111
  64,383
1,329
  472,768

Operating income (loss) . . . . . . . . . . . . .  

(1,243)

44,500  

(853) 

—    

  42,404

Other expense/(income), net: 

Interest income. . . . . . . . . . . . . . . . . . .  
Interest expense . . . . . . . . . . . . . . . . . .  
(Income) loss from equity method 

investments . . . . . . . . . . . . . . . . . . . .  

Other (income)/expense, net: 

Other expense/(income), net . . . . . . . . .  

Income (loss) from continuing 

operations before income taxes and 
discontinued operations . . . . . . . . . . .  
Provision for income taxes . . . . . . . . . . .  

Income (loss) from continuing 

operations before discontinued 
operations . . . . . . . . . . . . . . . . . . . . . . .  

Discontinued operations: 

Income from discontinued 

operations, net . . . . . . . . . . . . . . . . .  
Net income (loss) . . . . . . . . . . . . . . . . . . .  
Preferred stock dividend . . . . . . . . . . . . .  
Net income (loss) available to 

(32,500)
35,451 

(370) 
29,104  

(20,870)
(1,703)
(19,622)

(5,742) 
(177) 
22,815  

(453) 
55 

— 
— 
(398) 

32,395    
(32,395 )  

(928)
  32,215

20,870    
—    
20,870    

(5,742)
(1,880)
  23,665

18,379 
7,275 

21,685  
—  

(455) 
(50) 

(20,870 )  
—    

  18,739
7,225

11,104 

21,685  

(405) 

(20,870 )  

  11,514

— 
11,104 
3,432 

(410) 
21,275  
—  

— 
(405) 
— 

—    
(20,870 )  
—    

(410)
  11,104
3,432

common stockholders . . . . . . . . . . . . .   $  7,672  $  21,275  

$  (405) 

  $ (20,870 )  

 $  7,672

104 

 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS 

FISCAL YEAR ENDED APRIL 30, 2007 

(in thousands) 

Revenues . . . . . . . . . . . . . . . . . . . . . . . . . .   $  —  $ 544,911  

Parent 

Guarantors

Non-Guarantors
$ 11,975 

Elimination 
  $  (9,896 )  

  Consolidated
 $ 546,990

Operating expenses: 

Cost of operations . . . . . . . . . . . . . . . .  
General and administration . . . . . . . .  
Depreciation and amortization . . . . .  
Hardwick impairment and closing 

charge. . . . . . . . . . . . . . . . . . . . . . . . .  
Development project charges . . . . . .  

2,775 
400 
1,774 

— 
— 
4,949 

360,036  
73,996  
69,045  

26,892  
752  
530,721  

Operating income (loss) . . . . . . . . . . . . .  

(4,949)

14,190  

Other expense/(income), net: 

Interest income. . . . . . . . . . . . . . . . . . .  
Interest expense . . . . . . . . . . . . . . . . . .  
(Income) loss from equity method 

(37,237)
43,280 

(537) 
33,721  

investments . . . . . . . . . . . . . . . . . . . .  
Other income . . . . . . . . . . . . . . . . . . . .  
Other expense/(income), net . . . . . . . . .  

16,797 
(254)
22,586 

(2,105) 
(318) 
30,761  

7,737 
459 
921 

— 
— 
9,117 

2,858 

(581) 
213 

— 
— 
(368) 

(9,896 )  
—    
—    

  360,652
  74,855
  71,740

—    
—    
(9,896 )  

  26,892
752
  534,891

—    

  12,099

37,090    
(37,090 )  

(1,265)
  40,124

(15,743 )  
—    
(15,743 )  

(1,051)
(572)
  37,236

(Loss) income from continuing 

operations before income taxes and 
discontinued operations . . . . . . . . . . .  
(Benefit) provision for income taxes. . .  

(Loss) income from continuing 

operations before discontinued 
operations . . . . . . . . . . . . . . . . . . . . . . .  

Discontinued operations: 
Loss from discontinued 

(27,535)
(9,652)

(16,571) 
—  

3,226 
1,123 

15,743    
—    

  (25,137)
(8,529)

(17,883)

(16,571) 

2,103 

15,743    

  (16,608)

operations, net . . . . . . . . . . . . . . . . .  

— 

(558) 

— 

—    

(558)

Loss on disposal of discontinued 

operations, net . . . . . . . . . . . . . . . . .  
Net (loss) income . . . . . . . . . . . . . . . . . . .  
Preferred stock dividend . . . . . . . . . . . . .  
Net (loss) income available to 

— 
(17,883)
3,588 

(717) 
(17,846) 
—  

— 
2,103 
— 

—    
15,743    
—    

(717)
  (17,883)
3,588

common stockholders . . . . . . . . . . . . .   $ (21,471) $ (17,846) 

$  2,103 

  $  15,743    

 $ (21,471)

105 

 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
 
 
 
 
 
 
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONDENSED CONSOLIDATING STATEMENTS OF CASH FLOWS 

FISCAL YEAR ENDED APRIL 30, 2005 

(In thousands) 

Net Cash Provided by (Used in) 

Operating Activities. . . . . . . . . . . . . . .   $ 

(1,325) $  81,745 

$  2,788 

$ —  

 $  83,208

Parent 

Guarantors Non-Guarantors Elimination    Consolidated

Cash Flows from Investing Activities: 

Acquisitions, net of cash acquired. . .  
Additions to property, plant and 

— 

(9,513)

— 

equipment—growth. . . . . . . . . . . . .  
—maintenance . . . . . . .  

— 
(1,314)

(24,723)
(51,957)

— 
(1,080) 

Payments on landfill operating lease 

contracts . . . . . . . . . . . . . . . . . . . . . .  
Proceeds from divestitures . . . . . . . . .  
Other . . . . . . . . . . . . . . . . . . . . . . . . . . .  

Net Cash Used In Investing 

— 
— 
— 

(20,276)
3,050 
3,048 

— 
— 
— 

Activities . . . . . . . . . . . . . . . . . . . . . . . .  

(1,314)

(100,371)

(1,080) 

Cash Flows from Financing Activities: 

Proceeds from long-term 

borrowings. . . . . . . . . . . . . . . . . . . . .  

318,900 

— 

— 

Principal payments on long-term 

debt. . . . . . . . . . . . . . . . . . . . . . . . . . .  
Deferred financing costs . . . . . . . . . . .  
Proceeds from exercise of 

stock options . . . . . . . . . . . . . . . . . . .  
Intercompany borrowings. . . . . . . . . .  

Net Cash Provided by (Used in) 

(290,668)
(3,051)

(4,205)
— 

(1,328) 
— 

1,653 
(28,373)

— 
28,336 

— 
37 

Financing Activities . . . . . . . . . . . . . . .  

(1,539)

24,131 

(1,291) 

Discontinued Operations: 

Used in Operating Activities . . . . . . .  
Used in Investing Activities . . . . . . . .  
Used in financing Activities . . . . . . . .  

Cash Used in Discontinued 

Operations. . . . . . . . . . . . . . . . . . . . . . .  
Net increase (decrease) in cash and 

— 
— 
— 

— 

(90)
(990)
(9)

(1,089)

cash equivalents . . . . . . . . . . . . . . . .  

(4,178)

4,416 

Cash and cash equivalents, 

beginning of period . . . . . . . . . . . . .  

1,795 

5,730 

Cash and cash equivalents, end of 

— 
— 
— 

— 

417 

398 

—  

—  
—  

—  
—  
—  

—  

—  

—  
—  

—  
—  

—  

—  
—  
—  

—  

—  

—  

(9,513)

(24,723)
(54,351)

(20,276)
3,050
3,048

  (102,765)

  318,900

  (296,201)
(3,051)

1,653
—

21,301

(90)
(990)
(9)

(1,089)

655

7,923

period. . . . . . . . . . . . . . . . . . . . . . . . . . .   $ 

(2,383) $  10,146 

$  815 

$ —  

 $ 

8,578

106 

 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONDENSED CONSOLIDATING STATEMENTS OF CASH FLOWS 

FISCAL YEAR ENDED APRIL 30, 2006 

(In thousands) 

Net Cash Provided by (Used in) 

Operating Activities. . . . . . . . . . . . . . . . . .   $ 

(4,113) $  78,752 

$  861 

 $ —  

 $  75,500

Parent 

Guarantors Non-Guarantors Elimination    Consolidated

  —  

  —  
  —  

  —  

  —  
  —  
  —  

  —  
  —  
  —  
  —  

  —  

  —  
  —  
  —  

  —  

  —  

  —  
 $ —  

(19,691)

(47,474)
(65,369)

(10,539)

(5,469)
(508)
  (149,050)

  208,997
  (136,411)
1,432
—

74,018

(440)
(1,168)
(13)

(1,621)

(1,153)

8,578
7,425

 $ 

Cash Flows from Investing Activities: 

Acquisitions, net of cash acquired. . . . . .  
Additions to property, plant and 

— 

(19,691)

— 

equipment—growth. . . . . . . . . . . . . . . .  
—maintenance . . . . . . . . . .  

— 
(1,981)

(47,474)
(62,683)

— 
(705) 

Payments on landfill operating lease 

contracts . . . . . . . . . . . . . . . . . . . . . . . . .  

— 

(10,539)

— 

Restricted cash from revenue bond 

issuance . . . . . . . . . . . . . . . . . . . . . . . . . .  
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Net Cash Used In Investing Activities . . . .  

(5,469)
(3,047)
(10,497)

— 
2,539 
(137,848)

Cash Flows from Financing Activities: 

Proceeds from long-term borrowings . . .  
Principal payments on long-term debt . .  
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Intercompany borrowings. . . . . . . . . . . . .  
Net Cash Provided by (Used in) Financing 
Activities . . . . . . . . . . . . . . . . . . . . . . . . . . .  

Discontinued Operations: 

Used in Operating Activities . . . . . . . . . .  
Used in Investing Activities . . . . . . . . . . .  
Used in financing Activities . . . . . . . . . . .  

Cash Used in Discontinued 

Operations. . . . . . . . . . . . . . . . . . . . . . . . . .  
Net (decrease) increase in cash and 

— 
— 
(705) 

— 
— 
— 
(449) 

208,197 
(135,366)
1,432 
(61,110)

800 
(1,045)
— 
61,559 

13,153 

61,314 

(449) 

— 
— 
— 

— 

(440)
(1,168)
(13)

(1,621)

— 
— 
— 

— 

cash equivalents . . . . . . . . . . . . . . . . . . .  

(1,457)

597 

(293) 

Cash and cash equivalents, beginning 

of period . . . . . . . . . . . . . . . . . . . . . . . . .  
Cash and cash equivalents, end of period .   $ 

(2,383)
10,146 
(3,840) $  10,743 

815 
$  522 

107 

 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CASELLA WASTE SYSTEMS, INC. AND SUBSIDIARIES 

CONDENSED CONSOLIDATING STATEMENTS OF CASH FLOWS 

FISCAL YEAR ENDED APRIL 30, 2007 

(in thousands) 

Net Cash Provided by (Used in) 

Operating Activities. . . . . . . . . . . . . .

  $ 

(1,906) $  84,664  

$ (1,303) 

$ —  

 $  81,455

Parent 

Guarantors Non-Guarantors Elimination    Consolidated

Cash Flows from Investing 

Activities: 
Acquisitions, net of cash acquired. .
Additions to property, plant and 

equipment—growth. . . . . . . . . . . .
—maintenance . . . . . .

Payments on landfill operating 

lease contracts . . . . . . . . . . . . . . . .
Proceeds from divestitures . . . . . . . .
Restricted cash from revenue 

— 

(2,750) 

— 

— 
(1,106)

(36,738) 
(63,192) 

— 
(1,137) 

— 
— 

(4,995) 
7,383  

— 
— 

— 

— 
— 

bond issuance . . . . . . . . . . . . . . . . .

5,535 

—  

Investment in unconsolidated 

entities . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . .

Net Cash (Used In) Provided by 

(4,378)
— 

—  
2,590  

Investing Activities. . . . . . . . . . . . . . .

51 

(97,702) 

(1,137) 

Cash Flows from Financing 

Activities: 
Proceeds from long-term 

borrowings. . . . . . . . . . . . . . . . . . . .

267,137 

388  

— 

Principal payments on 

long-term debt . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . .
Intercompany borrowings. . . . . . . . .

(243,150)
1,026 
(21,285)

(1,600) 
—  
18,049  

— 
— 
3,236 

Net Cash Provided by (Used in) 

Financing Activities . . . . . . . . . . . . . .

3,728 

16,837  

3,236 

Discontinued Operations: 

Used in Operating Activities . . . . . .
Used in Investing Activities . . . . . . .

Cash Used in Discontinued 

Operations. . . . . . . . . . . . . . . . . . . . . .
Net increase in cash and cash 

— 
— 

— 

(879) 
(651) 

(1,530) 

equivalents . . . . . . . . . . . . . . . . . . .

1,873 

2,269  

Cash and cash equivalents, 

beginning of period . . . . . . . . . . . .

(3,840)

10,743  

Cash and cash equivalents, 

— 
— 

— 

796 

522 

—  

—  
—  

—  
—  

—  

—  
—  

—  

—  

—  
—  
—  

—  

—  
—  

—  

—  

—  

(2,750)

(36,738)
(65,435)

(4,995)
7,383

5,535

(4,378)
2,590

(98,788)

  267,525

  (244,750)
1,026
—

23,801

(879)
(651)

(1,530)

4,938

7,425

end of period. . . . . . . . . . . . . . . . . . . .

  $ 

(1,967) $  13,012  

$  1,318 

$ —  

 $  12,363

108 

 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 9.  CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND 

FINANCIAL DISCLOSURE 

None. 

ITEM 9A.  CONTROLS AND PROCEDURES 

Evaluation of Disclosure Controls and Procedures 

The Company’s management, with the participation of the Company’s chief executive officer and 
chief financial officer, evaluated the effectiveness of the Company’s disclosure controls and procedures as 
of April 30, 2007. The term “disclosure controls and procedures,” as defined in Rules 13a-15(e) and 
15d-15(e) under the Exchange Act, means controls and other procedures of a company that are designed 
to ensure that information required to be disclosed by a company in the reports that it files or submits 
under the Exchange Act is recorded, processed, summarized and reported, within the time periods 
specified in the SEC’s rules and forms. Disclosure controls and procedures include, without limitation, 
controls and procedures designed to ensure that information required to be disclosed by a company in the 
reports that it files or submits under the Exchange Act is accumulated and communicated to the company’s 
management, including its principal executive and principal financial officers, as appropriate to allow 
timely decisions regarding required disclosure. Management recognizes that any controls and procedures, 
no matter how well designed and operated, can provide only reasonable assurance of achieving their 
objectives and management necessarily applies its judgment in evaluating the cost-benefit relationship of 
possible controls and procedures. Based on the evaluation of the Company’s disclosure controls and 
procedures as of April 30, 2007, the Company’s chief executive officer and chief financial officer concluded 
that, as of such date, the Company’s disclosure controls and procedures were effective at the reasonable 
assurance level. 

Management’s report on the Company’s internal control over financial reporting (as defined in 

Rules 13(a)-15(f) and 15(d)-15(f) under the Exchange Act) and the independent registered public 
accounting firm’s related audit report are included in Item 8 of this Form 10-K and are incorporated 
herein by reference. 

No change in the Company’s internal control over financial reporting occurred during the fiscal 
quarter ended April 30, 2007 that has materially affected, or is reasonably likely to materially affect, the 
Company’s internal control over financial reporting. 

PART III 

Items 10, 11, 12, 13 and 14 of Part III (except for information required with respect to executive 

officers of the Company which is set forth under “Executive Officers and Other Key Employees of the 
Company” in Item 1 of Part I of this Annual Report on Form 10-K and with respect to equity 
compensation plan information which is set forth under “Equity Compensation Plan Information” below) 
have been omitted from this Annual Report on Form 10-K, since the Company expects to file with the 
Securities and Exchange Commission, not later than 120 days after the close of its fiscal year, a definitive 
proxy statement. The information required by Items 10, 11, 12, 13 and 14 of this Annual Report on 
Form 10-K, which will appear in the definitive proxy statement, is incorporated by reference into Part III 
of this Annual Report on Form 10-K. 

109 

Equity Compensation Plan Information 

The following table shows information about the securities authorized for issuance under the 

Company’s equity compensation plans as of April 30, 2007: 

(a) 

(b) 

Number of securities
to be issued upon
exercise of 
outstanding 
options(1) 

Weighted-average
exercise price of
outstanding options

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

Plan Category   
Equity compensation plans approved by 

security holders. . . . . . . . . . . . . . . . . . . . . . . . .  

3,727,386 

$ 13.15 

 2,269,176 (3)  

Equity compensation plans not approved by 

security holders. . . . . . . . . . . . . . . . . . . . . . . . .  

— 

$  — 

— 

(1)  This table excludes an aggregate of 9,692 shares issuable upon exercise of outstanding options 
assumed by the Company in connection with its acquisition of KTI, Inc. The weighted average 
exercise price of the excluded options is $22.56. 

(2)  In addition to being available for future issuance upon exercise of options that may be granted after 

April 30, 2007, 648,456 shares under the Company’s Amended and Restated 1997 Stock Incentive 
Plan and 1,230,000 shares under the Company’s 2006 Stock Incentive Plan, of the 2,269,176 shares 
reflected in column (c), may instead be issued in the form of restricted stock or other equity-based 
awards. 

(3)  Includes 381,720 shares issuable under the Company’s 1997 Employee Stock Purchase Plan. 

ITEM 15.  EXHIBITS AND FINANCIAL STATEMENT SCHEDULES 

(a)(1)  Consolidated Financial Statements included under Item 8. 

PART IV 

Report of Independent Registered Public Accounting Firm. 
Consolidated Balance Sheets as of April 30, 2005 and 2006. 
Consolidated Statements of Operations for the fiscal years ended April 30, 2004, 2005, and 2006.
Consolidated Statements of Stockholders’ Equity for the fiscal years ended April 30 2004, 2005, 
and 2006. 
Consolidated Statements of Cash Flows for the fiscal years ended April 30, 2004, 2005, and 2006.
Notes to Consolidated Financial Statements. 

(a)(2)  Financial Statement Schedules: 

Schedule II—Valuation and Qualifying Accounts. 

(a)(3)  Exhibits: 

The Exhibits that are filed as part of this Annual Report on Form 10-K or that are incorporated 
by reference herein are set forth in the Exhibit Index hereto. 

110 

 
 
 
 
 
 
 
 
 
 
 
 
 
Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused 

this report to be signed on its behalf by the undersigned, thereunto duly authorized. 

SIGNATURES 

Dated: June 22, 2007 

CASELLA WASTE SYSTEMS, INC.

By:

/s/ JOHN W. CASELLA
John W. Casella 
Chairman and Chief Executive Officer 
Date: 

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed 
below by the following persons on behalf of the registrant and in the capacities and on the date indicated. 

Signature 

Title

Date 

/s/ JOHN W. CASELLA 
John W. Casella 

  Chairman of the Board of Directors and Chief  
  Executive Officer (Principal Executive Officer) 

June 22, 2007 

s/ JAMES W. BOHLIG 
James W. Bohlig 

/s/ RICHARD A. NORRIS 
Richard A. Norris 

  President and Chief Operating Officer, Director 

  Senior Vice President and Chief Financial  
  Officer (Principal Accounting and Financial  
  Officer) 

/s/ DOUGLAS R. CASELLA 
Douglas R. Casella 

  Director 

/s/ JOHN F. CHAPPLE III 
John F. Chapple III 

  Director 

/s/ GREGORY B. PETERS 
Gregory B. Peters 

  Director 

/s/ JAMES F. CALLAHAN, JR. 
James F. Callahan, Jr. 

  Director 

/s/ D. RANDOLPH PEELER 
D. Randolph Peeler 

  Director 

/s/ JOSEPH G. DOODY 
Joseph G. Doody 

  Director 

/s/ JAMES P. MCMANUS 
James P. McManus 

  Director 

111 

June 22, 2007 

June 22, 2007 

June 22, 2007 

June 22, 2007 

June 22, 2007 

June 22, 2007 

June 22, 2007 

June 22, 2007 

June 22, 2007 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC 
ACCOUNTING FIRM ON FINANCIAL STATEMENTS 

FINANCIAL STATEMENT SCHEDULE 

To the Board of Directors and Stockholders of Casella Waste Systems, Inc.: 

Our audits of the consolidated financial statements, of management’s assessment of the effectiveness 

of internal control over financial reporting and of the effectiveness of internal control over financial 
reporting referred to in our report dated June 18, 2007 appearing in this Annual Report on Form 10-K 
also included an audit of the financial statement schedule for the year ended April 30, 2007 listed in Item 
15(a)(2) of this Form 10-K. In our opinion, this financial statement schedule for the year ended April 30, 
2007 presents fairly, in all material respects, the information set forth therein when read in conjunction 
with the related consolidated financial statements. 

VITALE, CATURANO & COMPANY, LTD. 

June 18, 2007 
Boston, Massachusetts 

112 

FINANCIAL STATEMENT SCHEDULES 

Schedule II 
Valuation Accounts 

Allowance for Doubtful Accounts
(in thousands) 

Balance at beginning of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Additions—Charged to expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Deductions—Bad debts written off, net of recoveries . . . . . . . . . . . . . . . . . . . . .  
Balance at end of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  

Fiscal Year Ended April 30, 
2007 
2006 
2005 
$  650
$  698  
$  581  
2,074
562  
954  
(1,132)
(837 ) 
(610 ) 
$  1,592
$  650  
$  698  

113 

 
 
 
 
 
 
Exhibit 
No. 

2.1 

3.1 

3.3 

4.1 

4.2 

4.3 

4.4 

10.1 

10.2 

10.3 

10.4 

10.5 

10.6 

EXHIBIT INDEX 

Description 
  Agreement and Plan of Merger dated as of January 12, 1999 and as amended by Amendments 
No. 1, 2 and 3 thereto, among Casella Waste Systems, Inc. (“Casella”), KTI, Inc. (“KTI”) and 
Rutland Acquisition Sub, Inc. (incorporated herein by reference to Annex A to the 
registration statement on Form S-4 as filed November 12, 1999 (file no. 333-90913)). 

  Amended and Restated Certificate of Incorporation of Casella (incorporated herein by 
reference to Exhibit 4.1 to the registration statement on Form S-8 of Casella as filed 
November 18, 1998 (file no. 333-67487)). 

  Second Amended and Restated By-Laws of Casella (incorporated herein by reference to 
Exhibit 3.1 to the current report on Form 8-K of Casella as filed August 18, 2000 
(file no. 000-23211)). 

  Form of stock certificate of Casella Class A common stock (incorporated herein by reference 
to Exhibit 4 to Amendment No. 2 to the registration statement on Form S-1 of Casella as filed 
October 9, 1997 (file no. 333-33135)). 

  Certificate of Designation creating Series A Convertible Preferred Stock (incorporated herein 
by reference to Exhibit 4.1 to the current report on Form 8-K of Casella as filed 
August 18, 2000 (file no. 000-23211)). 

  Indenture, dated January 24, 2003, by and among Casella Waste Systems, Inc., the Guarantors 
named therein and U.S. Bank National Association, as Trustee, relating to the 9.75% Senior 
Subordinated Notes due 2013, including the form of 9.75% Senior Subordinated Note 
(incorporated by reference to Exhibit 4.1 to the current report on Form 8-K of Casella as filed 
January 24, 2003 (file no. 000-23211)). 

  Exchange and Registration Rights Agreement, dated January 21, 2003, by and among Casella 
Waste Systems, Inc., the Guarantors listed therein and Purchasers listed therein, relating to 
the 9.75% Senior Subordinated Notes due 2013 (incorporated herein by reference to 
Exhibit 4.2 to the registration statement on Form S-4 of Casella as filed on February 11, 2003 
(file no. 333-103106)). 

  1993 Incentive Stock Option Plan (incorporated herein by reference to Exhibit 10.1 to the 
registration statement on Form S-1 of Casella as filed August 7, 1997 (file no. 333-33135)). 

  1994 Nonstatutory Stock Option Plan (incorporated herein by reference to Exhibit 10.2 to the 
registration statement on Form S-1 of Casella as filed August 7, 1997 (file no. 333-33135)). 

  1996 Stock Option Plan (incorporated herein by reference to Exhibit 10.3 to the registration 
statement on Form S-1 of Casella as filed August 7, 1997 (file no. 333-33135)). 

  1997 Non-Employee Director Stock Option Plan (incorporated herein by reference to 
Exhibit 10.5 to Amendment No. 1 to the registration statement on Form S-1 of Casella as filed 
September 24, 1997 (file no. 333-33135)). 

  Amended and Restated 1997 Stock Incentive Plan (incorporated herein by reference to the 
Definitive Proxy Statement on Schedule 14A of Casella as filed September 21, 1998). 

  1995 Registration Rights Agreement between Casella and the stockholders who are a party 
thereto, dated as of December 22, 1995 (incorporated herein by reference to Exhibit 10.8 to 
the registration statement on Form S-1 of Casella as filed August 7, 1997 (file no. 333-33135)).

114 

 
 
 
Exhibit 
No. 

10.7 

10.8 

10.9 

10.10 

10.11 

10.12 

10.13 

10.14 

10.15 

10.16 

10.17 

10.18 

Description 

  Warrant to Purchase Common Stock of Casella granted to John W. Casella, dated as of 
July 26, 1993 (incorporated herein by reference to Exhibit 10.11 to Amendment No. 1 to the 
registration statement on Form S-1 of Casella as filed September 24, 1997 (file 
no. 333-33135)). 

  Warrant to Purchase Common Stock of Casella granted to Douglas R. Casella, dated as of 
July 26, 1993 (incorporated herein by reference to Exhibit 10.12 to Amendment No. 1 to the 
registration statement on Form S-1 of Casella as filed September 24, 1997 (file 
no. 333-33135)). 

  Lease Agreement, as Amended, between Casella Associates and Casella Waste 
Management, Inc., dated December 9, 1994 (Rutland lease) (incorporated herein by reference 
to Exhibit 10.17 to the registration statement on Form S-1 of Casella as filed August 7, 1997 
(file no. 333-33135)). 

  Lease Agreement, as Amended, between Casella Associates and Casella Waste 
Management, Inc., dated December 9, 1994 (Montpelier lease) (incorporated herein by 
reference to Exhibit 10.18 to the registration statement on Form S-1 of Casella as filed 
August 7, 1997 (file no. 333-33135)). 

  Lease, Operations and Maintenance Agreement between CV Landfill, Inc. and the Registrant 
dated June 30, 1994 (incorporated herein by reference to Exhibit 10.20 to the registration 
statement on Form S-1 of Casella as filed August 7, 1997 (file no. 333-33135)). 

  Restated Operation and Management Agreement by and between Clinton County (N.Y.) and 
the Registrant dated September 9, 1996 (incorporated herein by reference to Exhibit 10.21 to 
the registration statement on Form S-1 of Casella as filed August 7, 1997 (file no. 333-33135)).

  Labor Utilization Agreement by and between Clinton County (N.Y.) and the Registrant dated 
August 7, 1996 (incorporated herein by reference to Exhibit 10.22 to the registration statement 
on Form S-1 of Casella as filed August 7, 1997 (file no. 333-33135)). 

  Lease and Option Agreement by and between Waste U.S.A., Inc. and New England Waste 
Services of Vermont, Inc., dated December 14, 1995 (incorporated herein by reference to 
Exhibit 10.23 to the registration statement on Form S-1 of Casella as filed August 7, 1997 (file 
no. 333-33135)). 

  Amendment No. 2 to Lease Agreement, by and between Casella Associates and Casella Waste 
Management, Inc., dated as of November 20, 1997 (Rutland lease). (incorporated herein by 
reference to Exhibit 10.25 to the registration statement on Form S-1 of Casella as filed on 
June 25, 1998 (file no. 333-57745)). 

  Amendment No. 1 to Stock Option Agreement, dated as of May 12, 1999, by and between 
KTI, Inc. and the Registrant (incorporated herein by reference to the current report on 
Form 8-K of Casella as filed May 13, 1999 (file no.000-23211)). 

  Power Purchase Agreement between Maine Energy Recovery Company and Central Maine 
Power Company dated January 12, 1984, as amended (incorporated herein by reference to 
Exhibit 10.8 to the registration statement on Form S-4 of KTI as filed October 18, 1994 
(file no. 33-85234)). 

  Host Municipalities’ Waste Handling Agreement among Biddeford-Saco Solid Waste 
Committee, City of Biddeford, City of Saco and Maine Energy Recovery Company dated 
June 7, 1991 (incorporated herein by reference to Exhibit 10.10 to the registration statement 
on Form S-4 of KTI as filed October 18, 1994 (file no. 33-85234)). 

115 

 
 
 
Exhibit 
No. 

10.19 

10.20 

10.21 

10.22 

10.23 

10.24 

10.25 

10.26 

10.27 

10.28 

10.29 

10.30 

10.31 

Description 

  Form of Maine Energy Recovery Company Waste Handling Agreement (Town of North 
Berwick) dated June 7, 1991 and Schedule of Substantially Identical Waste Disposal 
Agreements (incorporated herein by reference to Exhibit 10.11 to the registration statement 
on Form S-4 of KTI as filed October 18, 1994 (file no. 33-85234)). 

  Third Amendment to Power Purchase Agreement between Maine Energy Recovery Company, 
L.P. and Central Maine Power Company dated November 6, 1995. (incorporated herein by 
reference to Exhibit 10.38 to the registration statement on Form S-4 as filed 
November 12, 1999 (file no. 333-90913)). 

  Non-Exclusive License to Use Technology between KTI and Oakhurst Technology, Inc. dated 
December 29, 1998 (incorporated herein by reference to Exhibit 4.5 to the current report on 
Form 8-K of KTI as filed January 15, 1999 (file no. 000-25490)). 

  Management Compensation Agreement between Casella Waste Systems, Inc. and John W. 
Casella dated December 8, 1999 (incorporated herein by reference to Exhibit 10.43 to the 
annual report on Form 10-K of Casella as filed August 4, 2000 (file no. 000-23211)). 

  Management Compensation Agreement between Casella Waste Systems, Inc. and James W. 
Bohlig dated December 8, 1999 (incorporated herein by reference to Exhibit 10.44 to the 
annual report on Form 10-K of Casella as filed August 4, 2000 (file no. 000-23211)). 

  Preferred Stock Purchase Agreement, dated as of June 28, 2000, by and among the Company 
and the Purchasers identified therein (incorporated herein by reference to Exhibit 10.1 to the 
current report on Form 8-K of Casella as filed August 18, 2000 (file no. 000-23211)). 

  Registration Rights Agreement, dated as of August 11, 2000, by and among the Company and 
the Purchasers identified therein (incorporated herein by reference to Exhibit 10.2 to the 
current report on Form 8-K of Casella as filed August 18, 2000 (file no. 000-23211)). 

  KTI, Inc. 1994 Long-Term Incentive Award Plan (incorporated herein by reference to 
Exhibit (d)(3) to the Schedule TO of Casella as filed July 2, 2001 (file no. 000-23211)). 

  KTI, Inc. Non-Plan Stock Option Terms and Conditions (incorporated herein by reference to 
Exhibit (d)(4) to the Schedule TO of Casella as filed July 2, 2001 (file no. 000-23211)). 

  Management Compensation Agreement between Casella Waste Systems, Inc. and Charles E. 
Leonard dated June 18, 2001 (incorporated herein by reference to Exhibit 10.39 to the annual 
report on Form 10-K of Casella as filed on July 12, 2002 (file no. 000-23211)). 

  Management Compensation Agreement between Casella Waste Systems, Inc. and Richard 
Norris dated July 20, 2001 (incorporated herein by reference to Exhibit 10.40 to the annual 
report on Form 10-K of Casella as filed on July 12, 2002 (file no. 000-23211)). 

  US GreenFiber LLC Limited Liability Company Agreement, dated June 26, 2000, between 
U.S. Fiber, Inc. and Greenstone Industries, Inc. (incorporated herein by reference to 
Exhibit 10.41 to the annual report on Form 10-K of Casella as filed on July 12, 2002 
(file no. 000-23211)). 

  Purchase Agreement, dated August 17, 2001, by and among Crumb Rubber Investors Co., 
LLC, Casella Waste Systems, Inc. and KTI Environmental Group, Inc. (incorporated herein 
by reference to Exhibit 10.42 to the annual report on Form 10-K of Casella as filed on 
July 12, 2002 (file no. 000-23211)). 

116 

 
 
 
Exhibit 
No. 

10.32 

10.33 

10.34 

10.35 

10.36 

10.37 

10.38 

10.39 

10.40 

10.41 

10.42 

Description 

  Purchase Agreement, dated August 17, 2001, by and among New Heights Holding 
Corporation, KTI, Inc., KTI Operations, Inc. and Casella Waste Systems, Inc. (incorporated 
herein by reference to Exhibit 10.43 to the annual report on Form 10-K of Casella as filed on 
July 12, 2002 (file no. 000-23211)). 

  Form of Non-Plan Non-Statutory Stock Option Agreement as issued by Casella Waste 
Systems, Inc. to certain individuals as of May 25, 1994 (incorporated herein by reference to 
Exhibit 10.44 to the annual report on Form 10-K of Casella as filed on July 12, 2002 
(file no. 000-23211)). 

  Second Amended and Restated Revolving Credit and Term Loan Agreement, dated 
January 24, 2003, by and among Casella Waste Systems, Inc. and its Subsidiaries (other than 
Excluded Subsidiaries), the lending institutions party thereto and Fleet National Bank, 
individually and as administrative agent, and Bank of America, N.A., individually and as 
syndication agent, with Fleet Securities, Inc. and Banc of American Securities LLC acting as 
Co-Arrangers (incorporated herein by reference to Exhibit 10.1 to the quarterly report on 
Form 10-Q of Casella Waste Systems Inc. as filed September 12, 2003 (file no. 000-23211)). 

  Construction, Operation and Management Agreement between New England Waste Services 
of Massachusetts, Inc. and the Town of Templeton, Massachusetts (incorporated herein by 
reference to Exhibit 10.35 to the annual report on Form 10-K of Casella as filed on 
July 24, 2003 (file no. 000-23211)). 

  Amendment No. 1 and Release to Second Amended and Restated Revolving Credit and Term 
Loan Agreement (incorporated herein by reference to Exhibit 10.36 to the annual report on 
Form 10-K of Casella as filed on July 24, 2003 (file no. 000-23211)). 

  Amendment No. 2 to Second Amended and Restated Revolving Credit and Term Loan 
Agreement (incorporated by reference to Exhibit 10.2 to the quarterly report on Form 10-Q of 
Casella Waste Systems, Inc. as filed on September 12, 2003 (file no. 000-23211)). 

  Amendment No. 3 and Consent to Certain Acquisitions to Second Amended and Restated 
Revolving Credit and Term Loan Agreement (incorporated herein by reference to 
Exhibit 10.4 to the registration statement on Form S-4 of Casella Waste Systems, Inc. as filed 
on February 20, 2004 (file no. 000-23211)). 

  Joinder Agreement to Second Amended and Restated Revolving Credit and Term Loan 
Agreement (incorporated herein by reference to Exhibit 10.5 to the registration statement on 
Form S-4 of Casella Waste Systems, Inc. as filed on February 20, 2004 (file no. 000-23211)). 

  Amendment No. 4 to Second Amended and Restated Revolving Credit and Term Loan 
Agreement. (incorporated herein by reference to Exhibit 10.40 to the annual report on 
Form 10-K of Casella as filed on June 25, 2004 (file no. 000-23211)). 

  Summary of compensatory arrangements including cash bonus arrangement, and salaries and 
other compensatory terms for executive officers (incorporated herein by reference to the 
current report on Form 8-K of Casella as filed on June 21, 2005 (file no. 000-23211)). 

  Summary of compensating arrangements for non-employee directors (incorporated herein by 
reference to the current report on Form 8-K of Casella as filed on March 8, 2005 
(file no. 000-23211)). 

117 

 
 
 
Exhibit 
No. 

10.43 

10.44 

10.45 

10.46 

10.47 

10.48 

Description 

  Amended and Restated Revolving Credit Agreement, dated April 28, 2005, by and among 
Casella Waste Systems, Inc. and its Subsidiaries (other than Excluded Subsidiaries), the 
lending institutions party thereto and Bank of America, N.A., individually and as 
administrative agent, and Bank of America Securities LLC, as sole arranger and sole book 
manager, with Citizens Bank, as syndication agent and Sovereign Bank, Wachovia Bank and 
Calyon New York Branch, as co-documentation agents. (incorporated herein by reference to 
Exhibit 10.43 to the annual report on Form 10-K of Casella as filed on June 28, 2005 
(file no. 000-23211)). 

  Summary of compensatory arrangements for non-employee directors (incorporated herein by 
reference to the current report on Form 8-K of Casella as filed on September 9, 2005 
(file no. 000-23211)). 

  Financing Agreement between Casella Waste Systems, Inc. and Finance Authority of Maine, 
Dated as of December 1, 2006 relating to issuance of Finance Authority of Maine Solid Waste 
Disposal Revenue Bonds (Casella Waste Services, Inc. Project) Series 2005 (incorporated 
herein by reference to the current report on Form 8-K of Casella as filed on January 4, 2006 
(file no. 000-23211)). 

  First Amendment To Amended And Restated Revolving Credit Agreement by and among the 
Company, the Borrowers, the Lenders, and Bank of America, N.A. as Administrative Agent, 
Swing Line Lender and L/C Issuer (incorporated herein by reference to the current report on 
Form 8-K of Casella as filed on June 8, 2006 (file no. 000-23211)). 

  2006 Stock Incentive Plan (incorporated herein by reference to the current report on 
Form 10-Q of Casella as filed on December 7, 2006 (file no. 000-23211)). 

  Third Amendment To Amended And Restated Revolving Credit Agreement by and among 
the Company, the Borrowers, the Lenders, and Bank of America, N.A. as Administrative 
Agent, Swing Line Lender and L/C Issuer (incorporated herein by reference to the current 
report on Form 8-K of Casella as filed on May 15, 2007 (file no. 000-23211)). 

21.1 + 

  Subsidiaries of Casella Waste Systems, Inc. 

23.1 

  Consent of Vitale Caturano & Company, LTD. 

23.2 + 

  Consent of PricewaterhouseCoopers LLP. 

23.3 

  Consent of PricewaterhouseCoopers LLP on financial statements of US Green Fiber, LLC. 

31.1 + 

31.2 + 

  Certification of Principal Executive Officer required by Rule 13a-15(e) or Rule 15d-15(e) of 
the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-
Oxley Act of 2002 

  Certification of Principal Financial Officer required by Rule 13a-15(e) or Rule 15d-15(e) of 
the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-
Oxley Act of 2002 

32.1 ++   Certification of Chief Executive Officer and Chief Financial Officer pursuant to 18 U.S.C. 

Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 

99.1 

99.2 

  Financial Statements of US Green Fiber, LLC - December 31, 2005, 2004 and 2003. 

  Financial Statements of US Green Fiber, LLC - December 31, 2006, 2005 and 2004. 

+  Filed herewith 

++ Furnished herewith 

118 

 
 
 
Subsidiaries of Registrant 

Name   
All Cycle Waste, Inc. 
Atlantic Coast Fibers, Inc. 
B. and C. Sanitation Corporation 
Better Bedding Corp. 
Blasdell Development Group, Inc. 
Blue Mountain Recycling LLC 
Bristol Waste Management, Inc. 
C.V. Landfill, Inc. 
Casella Insurance Company 
Casella Major Account Services LLC 
Casella Renewable Systems, LLC 
Casella RTG Investors Co., LLC 
Casella Transportation, Inc. 
Casella Waste Management of Massachusetts, Inc. 
Casella Waste Management of N.Y., Inc. 
Casella Waste Management of Pennsylvania, Inc. 
Casella Waste Management, Inc. 
Casella Waste Services of Ontario LLC 
Casella Waste Systems, Inc. 
Chemung Landfill LLC 
Colebrook Landfill LLC 
Culchrome LLC 
Corning Community Disposal Service, Inc. 
CWM All Waste LLC 
Fairfield County Recycling, LLC 
FCR Camden, LLC 
FCR Florida, LLC 
FCR Greensboro, LLC 
FCR Greenville, LLC 
FCR Morris, LLC 
FCR Redemption, LLC 
FCR Tennessee, LLC 
FCR, LLC 
Forest Acquisitions, Inc. 
Green Mountain Glass LLC 
Grasslands, Inc. 
GroundCo LLC 
Hakes C & D Disposal, Inc. 
Hardwick Landfill, Inc. 
Hiram Hollow Regeneration Corp. 
K-C International, Ltd. 
KTI Bio-Fuels, Inc. 
KTI Environmental Group, Inc. 
KTI New Jersey Fibers, Inc. 
KTI Operations, Inc. 
KTI Recycling of New England, LLC 
KTI Specialty Waste Services, Inc. 
KTI, Inc. 

Exhibit 21.1 

  Jurisdiction of Incorporation 

  Vermont 
  Delaware 
  New York 
  New York 
  New York 
  Pennsylvania 
  Vermont 
  Vermont 
  Vermont 
  Vermont 
  Delaware 
  Delaware 
  Vermont 
  Massachusetts 
  New York 
  Pennsylvania 
  Vermont 
  New York 
  Delaware 
  New York 
  New Hampshire 
  Delaware 
  New York 
  New Hampshire 
  Delaware 
  Delaware 
  Delaware 
  Delaware 
  Delaware 
  Delaware 
  Delaware 
  Delaware 
  Delaware 
  New Hampshire 
  Delaware 
  New York 
  New York 
  New York 
  Massachusetts 
  New York 
  Oregon 
  Maine 
  New Jersey 
  Delaware 
  Delaware 
  Maine 
  Maine 
  New Jersey 

 
Name   
Lewiston Landfill LLC 
Maine Energy Recovery Company, Limited Partnership 
Mecklenburg County Recycling, Inc. 
New England Landfill Solutions, LLC 
Natural Environmental, Inc. 
New England Waste Services of Massachusetts, Inc. 
New England Waste Services of ME, Inc. 
New England Waste Services of N.Y., Inc. 
New England Waste Services of Vermont, Inc. 
New England Waste Services, Inc. 
Newbury Waste Management, Inc. 
NEWS of Worcester LLC 
NEWSME Landfill Operations LLC 
North Country Composting Services, Inc. 
North Country Environmental Services, Inc. 
North Country Trucking, Inc. 
Northern Properties Corporation of Plattsburgh 
Northern Sanitation, Inc. 
PERC Management Company, LP 
PERC, Inc. 
Pine Tree Waste, Inc. 
Portland C&D Site, Inc. 
R.A Bronson, Inc. 
Resource Recovery Systems of Sarasota, Inc. 
Resource Recovery Systems, LLC 
ReSource Transfer Services, Inc. 
ReSource Waste Systems, Inc. 
Rockingham Sand & Gravel, LLC 
Schultz Landfill, Inc. 
Southbridge Recycling & Disposal Park, Inc. 
Sunderland Waste Management, Inc. 
Templeton Landfill LLC 
The Hyland Facility Associates 
Total Waste Management Corp. 
Trilogy Glass LLC 
U.S. Fiber, LLC 
Waste-Stream, Inc. 
Westfield Disposal Service, Inc 
Winters Brothers, Inc. 

  Jurisdiction of Incorporation 

  Maine 
  Maine 
  Connecticut 
  Massachusetts 
  New York 
  Massachusetts 
  Maine 
  New York 
  Vermont 
  Vermont 
  Vermont 
  Massachusetts 
  Maine 
  New Hampshire 
  Virginia 
  New York 
  New York 
  New York 
  Maine 
  Delaware 
  Maine 
  New York 
  New York 
  Florida 
  Delaware 
  Massachusetts 
  Massachusetts 
  Vermont 
  New York 
  Massachusetts 
  Vermont 
  Massachusetts 
  New York 
  New Hampshire 
  New York 
  North Carolina 
  New York 
  New York 
  Vermont 

 
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 

(Nos. 333-31022, 333-40267, 333-43537, 333-43539, 333-43541, 333-43543, 333-43635, 333-67487, 
333-92735, 333-100553 and 333-141038), and on Form S-3 (Nos. 333-121088, 333-31268, 333-85279, 
333-88097 and 333-95841) of Casella Waste Systems, Inc. of our reports dated June 18, 2007 relating to the 
financial statements, financial statement schedule, management’s assessment of the effectiveness of 
internal control over financial reporting and the effectiveness of internal control over financial reporting, 
which appear in this Form 10-K. 

Exhibit 23.1 

/s/ Vitale, Caturano, and Company, Ltd. 
Boston, MA 
June 21, 2007 

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (Nos. 
333-31022, 333-40267, 333-43537, 333-43539, 333-43541, 333-43543, 333-43635, 333-67487, 333-92735, 
333-100553 and 333-141038), and on Form S-3 (Nos. 333-121088, 333-31268, 333-85279, 333-88097 and 
333-95841) of Casella Waste Systems, Inc. of our report dated June 21, 2006, except with respect to our 
opinion on the consolidated financial statements insofar as it relates to the effects to discontinued 
operations discussed in Note 18 as to which the date is June 22, 2007, relating to the financial statements 
and the financial statement schedule, which appear in this Form 10-K. 

Exhibit 23.2 

/s/ PricewaterhouseCoopers LLP 
Boston, MA 
June 22, 2007 

EXHIBIT 31.1 

I, John W. Casella, certify that: 

CERTIFICATIONS 

1. 

I have reviewed this Annual Report on Form 10-K of Casella Waste Systems, 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 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 Rule 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 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: June 22, 2007 

By: /s/ JOHN W. CASELLA
John W. Casella 
Chief Executive Officer 

 
 
 
EXHIBIT 31.2 

I, Richard A. Norris, certify that: 

CERTIFICATIONS 

1. 

I have reviewed this Annual Report on Form 10-K of Casella Waste Systems, 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 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 Rule 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 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: June 22, 2007 

By: /s/ RICHARD A. NORRIS
Richard A. Norris 
Chief Financial Officer 

 
 
 
CERTIFICATION PURSUANT TO 
18 U.S.C. SECTION 1350, 
AS ADOPTED PURSUANT TO 
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 

STATEMENT PURSUANT TO 18 U.S.C. §1350 

Exhibit 32.1 

Pursuant to 18 U.S.C. §1350, each of the undersigned certifies that this Annual Report on Form 10-K 

for the year ended April 30, 2007 fully complies with the requirements of Section 13(a) or 15(d) of the 
Securities Exchange Act of 1934 and that the information contained in this report fairly presents, in all 
material respects, the financial condition and results of operations of Casella Waste Systems, Inc. 

Dated: June 22, 2007 

Dated: June 22, 2007 

/s/ JOHN W. CASELLA
John W. Casella 
Chief Executive Officer and Director 

/s/ RICHARD A. NORRIS
Richard A. Norris 
Senior Vice President, Chief Financial Officer