UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K [X] ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2004 OR [ ] TRANSITION REPORT REQUIRED PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from ________ to ________. Commission File Number 1-9065 Ecology and Environment, Inc. 401(k) Plan ----------------------------------------- (Full title of the Plan) 368 Pleasant View Drive, Lancaster, New York 14086 -------------------------------------------------- (Address of the Plan) Ecology and Environment, Inc. ----------------------------- (Name of issuer of the securities held pursuant to the Plan) 368 Pleasant View Drive, Lancaster, New York 14086 -------------------------------------------------- (Address of principal executive office) REQUIRED INFORMATION -------------------- ITEM 1. Not applicable. ITEM 2. Not applicable. ITEM 3. Not applicable ITEM 4. FINANCIAL STATEMENTS OF THE PLAN The Financial Statements of the Ecology and Environment, Inc. 401(k) plan the "Plan") for the fiscal years ended December 31, 2004 and 2003, together with the reports of Schneider Downs & Co., Inc. and PricewaterhouseCoopers, LLP, Independent Registered Public Accounting Firms, are included in this Annual Report on Form 11-K, and are by specific reference incorporated herein and filed as a part hereof. The Financial Statements and the Notes thereto are presented in lieu of the financial statements required by Items 1, 2 and 3 of Form 11-K. The Plan is subject to the requirements of the Employee Retirement Income Security Act of 1974 (ERISA). EXHIBIT ------- Exhibit Number Description of Exhibit -------------- ---------------------- 23.1 Consent of Schneider Downs & Co. Inc., Independent Registered Public Accounting Firm 23.2 Consent of PricewaterhouseCoopers, LLP, Independent Registered Public Accounting Firm Ecology and Environment, Inc. 401(k) Plan Index to Financial Statements and Supplemental Schedule December 31, 2004 and 2003 ---------------------------------------------------------------------------- Page ---- Reports of Independent Registered Public Accounting Firms 1 Financial Statements: Statements of Net Assets Available for Benefits 2 Statements of Changes in Net Assets Available for Benefits 3 Notes to Financial Statements 4-8 Supplemental Schedule: Schedule H, line 4i - Schedule of Assets (Held at End of Year) 9 Page 1 ------ Report of Schneider Downs & Co., Inc. Independent Registered Public Accounting Firm ------------------------------------------------------- To the Participants and Administrator of the Ecology and Environment, Inc. 401(k) Plan Lancaster, New York We have audited the accompanying statement of net assets available for benefits of Ecology and Environment, Inc. 401(k) Plan, and the related statement of changes in net assets available for benefits for the year ended December 31, 2004 and the supplemental schedule of assets (held at end of year) as of December 31, 2004. These financial statements are the responsibility of the Plan's management. Our responsibility is to express an opinion on these financial statements based on our audit. We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. The Plan is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. Our audit included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Plan's internal control over financial reporting. Accordingly, we express no such opinion. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audit provides a reasonable basis for our opinion. In our opinion, the financial statements referred to above present fairly, in all material respects, the net assets available for benefits of the Plan as of December 31, 2004, and the changes in net assets available for benefits for the year ended December 31, 2004 in conformity with accounting principles generally accepted in the United States of America. Our audit was performed for the purpose of forming an opinion on the basic financial statements taken as a whole. The supplemental schedule of assets (held at end of year) is presented for the purpose of additional analysis and is not a required part of the basic financial statements, but is supplementary information required by the Department of Labor's Rules and Regulations for reporting and disclosure under the Employee Retirement Income Security Act of 1974. The supplemental schedule is the responsibility of the Plan's management. The supplemental schedule has been subjected to the auditing procedures applied in the audit of the basic financial statements and, in our opinion, is fairly stated in all material respects in relation to the basic financial statements taken as a whole. /s/Schneider Downs & Co., Inc. Pittsburgh, Pennsylvania January 19, 2006 Report of Independent Registered Public Accounting Firm To the Participants and Administrator of the Ecology and Environment, Inc. 401(k) Plan In our opinion, the accompanying statement of net assets available for benefits and the related statement of changes in net assets available for benefits presents fairly, in all material respects, the net assets available for benefits of the Ecology and Environment, Inc. 401(k) Plan (the "Plan") at December 31, 2003, and the changes in net assets available for benefits for the year then ended in conformity with accounting principles generally accepted in the United States of America. These financial statements are the responsibility of the Plan's management. Our responsibility is to express an opinion on these financial statements based on our audit. We conducted our audit 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 audit provides a reasonable basis for our opinion. /s/PRICEWATERHOUSECOOPERS LLP Buffalo, New York December 17, 2004 Page 2 ------ Ecology and Environment, Inc. 401(k) Plan Statements of Net Assets Available for Benefits December 31, ---------------------------------------------------------------------------- 2004 2003 ------------ ------------ Assets ------ Investments, at fair value (see Note 5) $19,305,598 $16,520,302 Participant contributions receivable 74,174 79,399 ------------ ------------ Total assets $19,379,772 $16,599,701 Liabilities ----------- Other liabilities 73 --- ------------ ------------ Total liabilities 73 --- ------------ ------------ Net assets available for benefits $19,379,699 $16,599,701 ============ ============ See accompanying notes to the financial statements. Page 3 ------ Ecology and Environment, Inc. 401(k) Plan Statements of Changes in Net Assets Available for Benefits Years Ended December 31, ---------------------------------------------------------------------------- 2004 2003 ----------- ------------ Additions: Additions to net assets: Interest $ 15,574 $ 10,881 Dividends 344,389 240,135 Net appreciation in fair value of investments (see Note 5) 1,512,177 2,759,393 ------------ ------------ 1,872,140 3,010,409 Contributions: Participant 2,104,083 1,974,479 Rollovers 197,473 177,518 ------------ ------------ 2,301,556 2,151,997 Total additions 4,173,696 5,162,406 ------------ ------------ Deduction from net assets: Benefits paid to participants 1,381,094 778,503 Administrative expenses 12,604 26,284 ------------ ------------ Total deductions 1,393,698 804,787 ------------ ------------ Net increase 2,779,998 4,357,619 Net assets available for benefits: Beginning of year 16,599,701 12,242,082 ------------ ------------ End of year $19,379,699 $16,599,701 ============ ============ See accompanying notes to the financial statements. Page 4 ------ Ecology and Environment, Inc. 401(k) Plan Notes to Financial Statements December 31, 2004 and 2003 ---------------------------------------------------------------------------- 1. Description of Plan ------------------- The following description of the Ecology and Environment 401(k) Plan (the Plan) is provided for general information purposes only. Participants should refer to the Plan agreement for a more comprehensive description of the Plan's provisions. On August 1, 2002, the Plan changed the Recordkeeper from Dreyfus Retirement Services (Dreyfus) to MFS Retirement Services, Inc. (MFS) and changed the Trustee from Dreyfus to Reliance Trust Company. In connection with these changes, a new plan agreement was adopted on August 1, 2002. General ------- The Plan was established January 1, 1994 as a defined-contribution plan to cover all eligible employees of Ecology and Environment, Inc. (the Company). Beginning August 1, 2002 the hours of service requirement was eliminated and employees age twenty-one or older are immediately eligible to participate in the plan during the month following their date of hire. Contributions to the Plan were not permitted prior to July 1, 1994. The Plan is subject to the provisions of the Employee Retirement Income Security Act of 1974. Contributions ------------- Participants may elect to make voluntary contributions subject only to the limitations of the Internal Revenue Code. The elective deferral percentage may be modified the first day of any month. Upon enrollment in the Plan, a participant may direct their contributions in any combination of the seventeen investment options in at least 10 percent increments in each option selected. The Company may make contributions in the form of matching contributions and/or an annual discretionary contribution fixed by appropriate action of the Company. There were no Company contributions for the 2004 and 2003 plan years. Participant accounts -------------------- Each participant's account is credited with the participant's contribution and allocations of the Company's contribution (if any) and the Plan earnings, and charged with an allocation of administrative expenses. Allocations are based on participant account balances, as defined in the Plan documents. The benefit to which a participant is entitled is the participant's vested account balance. Vesting ------- Participants are immediately vested in their contributions plus actual earnings thereon. Vesting in the Company's matching and discretionary contribution portion of their accounts plus actual earnings thereon is based on years of continuous service. A participant is 100% vested in the Company contributions after five years of credited service. There is no partial vesting. Page 5 ------ Participant loans ----------------- Participants may borrow from their account a minimum of $1,000 with a maximum equal to the lesser of $50,000 or 50% of their vested account balance. Loan transfers are treated as a transfer to (from) the investment fund from (to) the Loan Fund. Loan terms range from one to five years or a reasonable period of time determined when the loan is made for the purchase of a primary residence. The loans are collateralized by the balance in the participant's account and bear interest at a rate commensurate with local prevailing rates as determined by the Plan Administrator. Principal and interest are paid ratably through bi-weekly payroll deductions. Payment of benefits ------------------- On termination of service due to death, disability, or retirement, a participant may elect to receive either a lump-sum amount equal to the value of the participant's vested interest in his or her account, or monthly, quarterly, semi-annual or annual installments over a period not to exceed the life of the participant or the life of a designated beneficiary. Administration -------------- The Plan is administered by the Company. The Company has selected MFS to be the Recordkeeper of the Plan and Reliance Trust Company as the Trustee. Administrative expenses are paid by the participants and the Company. An asset-based fee is paid by the participants on an annual basis. This amount is deducted from participant accounts and placed in a holding account, which is merged with the MFS Fixed Fund. Any remaining administrative expenses in excess of the amounts which are set aside by the Plan are paid by the Company. 2. Summary of Accounting Policies ------------------------------ Basis of Accounting: The financial statements of the Plan are prepared under the accrual method of accounting. Investments and Related Transactions: The Plan's investments are reflected at current market value as measured by quoted market prices in an active market or as determined in good faith by the Trustee. Shares of mutual funds are valued at the net asset value of shares held by the Plan at year-end. Net appreciation/(depreciation) in fair value of investments includes both realized gains and losses and unrealized appreciation/(depreciation). Interest and dividend income is recognized as earned. Investment transactions are accounting for on the trade date. Participant loans are valued at cost, which approximates fair value. Page 6 ------ Payment of Benefits: Benefits are recorded when paid. Use of Estimates: The preparation of the Plan's financial statements in conformity with generally accepted accounting principles requires the Plan Administrator to make estimates and assumptions that affect the reported amounts of net assets and disclosures of contingent net assets at the date of the financial statements and the reported amounts of changes in net assets during the reporting period. Actual results could differ from those estimates. Reclassifications: Certain 2003 amounts have been reclassified to conform to the 2004 presentation. 3. Plan Termination ---------------- Although it has not expressed any intent to do so, the Company has the right under the Plan to discontinue at any time and to terminate the Plan subject to the provisions of ERISA. In the event of Plan termination, participants will become 100 percent vested in their accounts. 4. Tax Status ---------- The Plan Administrator has not applied to the Internal Revenue Service for a determination letter for the Plan. The Plan was based upon a prototype plan designed by MFS Retirement Services, Inc. and received a favorable determination letter dated April 23, 2002. The Plan has been amended since receiving the determination letter. However, the Plan Administrator and the Plan's legal counsel believe that the Plan is currently designed and being operated in compliance with the applicable requirements of the Internal Revenue Code. Therefore, no provision for income taxes has been included in the Plan's financial statements. Page 7 ------ 5. Investments ----------- The following presents investments that represent five percent or more of the Plan's net assets at December 31, 2004 and 2003: 2004 2003 ------------ ------------ MFS Mid Cap Growth Fund, 394,004 and 399,082 shares, respectively $ 3,522,397 $ 3,116,833 Scudder Equity 500 Index Fund 25,423 and 0 shares, respectively 3,449,887 --- MFS Value Fund, 142,707 and 133,750 shares, respectively 3,302,239 2,720,481 MFS Fixed Fund - Institutional, 2,290,818 and 2,134,192 shares, respectively 2,290,818 2,134,192 MFS Core Growth Fund, 102,642 and 118,379 shares, respectively 1,695,641 1,774,498 MFS Research Bond Fund, 112,680 and 99,923 shares, respectively 1,178,629 1,050,196 Fidelity Low Price Stock Fund, 25,348 and 14,990 shares, respectively 1,020,238 524,345* Barclays S&P 500 Stock Fund, 0 and 24,199 shares, respectively --- * 3,260,527 ------------ ------------ Total of investments representing 5 percent or more of the Plan's net assets 16,459,849 14,581,072 ------------ ------------ Participant loan, 5.00% - 10.50% 269,308 253,604 Ecology and Environment, Inc. Common Stock, 29,205 and 25,130 shares, respectively 229,259 245,018 Other 2,347,182 1,440,608 ------------ ------------ Total investments $19,305,598 $16,520,302 ============ ============ * Less than 5%, presented for comparative purposes. The Plan's investments for the years ended December 31, 2004 and 2003 (including gains and losses on investments bought and sold, as well as held during the year) appreciated (depreciated) in value as follows: 2004 2003 ------------ ------------ Mutual funds $ 1,560,043 $ 2,665,316 Ecology and Environment, Inc Common Stock (47,866) 94,077 ------------ ------------ $ 1,512,177 $ 2,759,393 ============ ============ Page 8 ------ 6. Transactions with Parties-in-Interest As of December 31, 2004 and 2003, the Plan held certain securities issued by the Company as follows: December 31, 2004 December 31, 2003 Number of Fair Number of Fair shares value shares value --------------------- --------------------- Ecology and Environment, Inc. Common Stock 29,205 $ 229,259 25,130 $ 245,018 Certain plan investments are shares of mutual funds and pooled separate accounts offered by MFS Retirement Services, Inc. (MFS). MFS is also recordkeeper of the plan and custodian of all investments other than Company stock. As of December 31, 2004 and 2003, the Plan held the following investments offered by MFS: December 31, 2004 December 31, 2003 Number of Fair Number of Fair shares value shares value --------------------- --------------------- Mid Cap Growth Fund 394,004 $3,522,397 399,082 $3,116,833 Value Fund 142,707 3,302,239 133,750 2,720,481 Fixed Fund - Institutional 2,290,818 2,290,818 2,134,192 2,134,192 Core Growth Fund 102,642 1,695,641 118,379 1,774,498 Research Bond Fund 112,680 1,178,629 99,923 1,050,196 Total Return Fund 30,043 480,684 26,423 398,989 Aggressive Growth Allocation Fund 14,622 196,516 5,574 65,723 New Discovery Fund 9,868 161,828 9,301 142,776 Growth Allocation Fund 7,620 99,827 1,301 15,210 Moderate Allocation Fund 7,681 94,478 309 3,490 Money Market 57,645 57,645 79,399 79,399 Consecutive Allocation Fund 1,668 18,998 797 8,628 During the years ended December 31, 2004 and 2003 the Plan's investments with MFS (including gains and losses on investments bought and sold, as well as held during the year) appreciated in value by $1,053,061 and $1,774,131, respectively. Page 9 ------ Ecology and Environment, Inc. 401(k) Plan EIN: 16-0971022 Plan Number: 003 Schedule H - line 4i - Schedule of Assets (Held at End of Year) --------------------------------------------------------------- (c) Description of (b)Identity of Investment Including Issue Borrow, Maturity Date, Lessor or Collateral, Par, or (e) Current (a) Shares Similar Party Maturity Value (d) Cost Value ------ ---------------- ------------------------ -------- ----------- MFS Retirement Services, Inc. ----------------------------- * 394,004 MFS Mid Cap Growth Fund ** $ 3,522,397 * 142,707 MFS Value Fund ** 3,302,239 * 2,290,818 MFS Fixed Fund - Institutional ** 2,290,818 * 102,642 MFS Core Growth Fund ** 1,695,641 * 112,680 MFS Research Bond Fund ** 1,178,629 * 30,043 MFS Total Return Fund ** 480,684 * 14,622 MFS Aggressive Growth Allocation Fund ** 196,516 * 9,868 MFS New Discovery Fund ** 161,828 * 7,620 MFS Growth Allocation Fund ** 99,827 * 7,681 MFS Moderate Allocation ** 94,478 * 57 645 MFS Money Market ** 57,645 * 1,668 MFS Conservative Allocation Fund ** 18,998 ----------- 13,099,700 Other Investments: ------------------ 25,423 Scudder Equity 500 Index Fund ** 3,449,887 68,148 Templeton Foreign Fund ** 838,218 25,348 Fidelity Low Price Stock Fund ** 1,020,238 * 29,205 Ecology and Environment, Inc. Common Stock ** 229,259 * --- Participant Loans (5.00% - 10.50%) -0- 269,308 287,741 --- Brokerage Access Account ** 287,741 3,766 Domini Social Equity Fund ** lll,247 ----------- $19,305,598 =========== * Indicates parties-in-interest to the Plan ** Cost is not required to be presented for participant directed investments. SIGNATURE --------- The Plan. Pursuant to the requirements of the Securities Exchange Act of 1934, the Plan Administrator has duly caused this annual report to be signed by the undersigned thereunto duly authorized. Ecology and Environment, Inc. 401(k) Plan ----------------------------- (Name of Plan) By: Ecology and Environment, Inc. 401(k) Plan Committee Plan Administrator By: /s/RONALD L. FRANK ----------------------------- RONALD L. FRANK COMMITTEE MEMBER DATE: March 10, 2006