UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [ [ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) [X] Definitive Proxy Statement [ ] Definitive Additional Materials [ ] Soliciting Material Pursuant to Rule 14a-11(c) or Rule 14a-12 UNISOURCE ENERGY CORPORATION - ------------------------------------------------------------------------------- (Name of the Registrant as Specified in its Charter) - ------------------------------------------------------------------------------- (Name of Person(s) Filing Proxy Statement, if other than the Registrant) Payment of Filing Fee (Check the appropriate box): [X] No fee required. [ ] Fee computed on table below per Exchange Act Rules 14a-6(i)(1) and 0-11. 1) Title of each class of securities to which transaction applies: ------------------------------------------------------------------------ 2) Aggregate number of securities to which transaction applies: ------------------------------------------------------------------------ 3) Per unit price or other underlying value of transaction computed pursuant to Exchange Act Rule 0-11(set forth the amount on which the filing fee is calculated and state how it was determined): ------------------------------------------------------------------------ 4) Proposed maximum aggregate value of transaction: ------------------------------------------------------------------------ 5) Total fee paid: ------------------------------------------------------------------------ [ ] Fee paid previously with preliminary materials. [ ] Check box if any part of the fee is offset as provided by Exchange Act Rule 0-11(a)(2) and idenfity the filing for which the offsetting fee was paid previously. Identify the previous filing by registration statement number, or the form or schedule and the date of its filing. 1) Amount previously paid: ----------------------------------------------- 2) Form, Schedule or Registration Statement No. -------------------------- 3) Filing party: --------------------------------------------------------- 4) Date filed: ----------------------------------------------------------- UNISOURCE ENERGY CORPORATION One South Church Avenue Tucson, Arizona 85701 March 30, 2001 James S. Pignatelli (520) 571-4000 Chairman of the Board Dear Shareholders: You are cordially invited to attend the UniSource Energy Corporation 2001 Annual Shareholders Meeting to be held on Friday, May 11, 2001, at the Presidio Plaza Hotel, soon to be a Radisson Hotel, 181 West Broadway, Tucson, Arizona. The meeting will begin promptly at 10:00 a.m., so please plan to arrive earlier. No admission tickets will be required for attendance at the meeting. Directors and officers will be available before and after the meeting to speak with you. During the meeting, we will answer your questions regarding our business affairs and we will consider the matters explained in the enclosed Notice and Proxy Statement. We have enclosed a proxy card that lists all matters that require your vote. Please vote, sign and return the proxy card as soon as possible, whether or not you plan to attend the meeting. You may also vote by telephone or the Internet, as explained on the proxy card. If you attend the meeting and wish to vote your shares personally, you may revoke your proxy at that time. Your interest and continued support of UniSource Energy Corporation are much appreciated. Sincerely, UNISOURCE ENERGY CORPORATION /s/ James S. Pignatelli James S. Pignatelli Chairman of the Board, President and Chief Executive Officer NOTICE OF ANNUAL SHAREHOLDERS MEETING TO THE HOLDERS OF COMMON STOCK OF UNISOURCE ENERGY CORPORATION We will hold the Annual Shareholders Meeting ("Meeting") of UniSource Energy Corporation ("UniSource Energy") at the Presidio Plaza Hotel, soon to be a Radisson Hotel, 181 West Broadway, Tucson, Arizona, on Friday, May 11, 2001, at 10:00 a.m., Mountain Standard Time. The Meeting's purpose is to: 1. elect 11 directors for the Board for the ensuing year; and 2. consider any other matters which properly come before the Meeting. Only shareholders of record of common stock at the close of business on March 14, 2001 are entitled to vote at the Meeting. We have enclosed our 2000 Annual Report, including financial statements, and the Proxy Statement with this notice. Proxy soliciting material is first being sent or given to shareholders on March 30, 2001. Your proxy is being solicited by the UniSource Energy Board of Directors. Please vote, sign, date and mail the enclosed proxy as soon as possible in the enclosed return envelope. You may also vote by telephone or the Internet, as explained on the enclosed proxy card. /s/ Vincent Nitido, Jr. Vincent Nitido, Jr. Corporate Secretary Dated: March 30, 2001 YOUR VOTE IS IMPORTANT EACH SHAREHOLDER IS URGED TO COMPLETE, SIGN, DATE AND RETURN PROMPTLY THE ENCLOSED PROXY BY MAIL, OR TO VOTE BY TELEPHONE OR THE INTERNET, AS EXPLAINED ON THE PROXY CARD. IF THE MAIL OPTION IS SELECTED, USE THE ENCLOSED ENVELOPE, WHICH DOES NOT REQUIRE POSTAGE IF MAILED IN THE UNITED STATES. RETURNING A SIGNED PROXY WILL NOT PROHIBIT YOU FROM ATTENDING THE MEETING AND VOTING IN PERSON IF YOU SO DESIRE. UNISOURCE ENERGY CORPORATION One South Church Avenue Tucson, Arizona 85701 ANNUAL SHAREHOLDERS MEETING PROXY STATEMENT Annual Meeting May 11, 2001 Presidio Plaza Hotel 10:00 a.m., MST (soon to be a Radisson Hotel) 181 West Broadway Tucson, Arizona 85701 RECORD DATE March 14, 2001. If you were a shareholder of record at the close of business on March 14, 2001, you may vote at the Annual Shareholders Meeting ("Meeting"). Each share is entitled to one vote. In the election of directors, you may cumulate votes. At the close of business on the record date, we had 33,266,505 shares of our common stock outstanding. AGENDA 1. Proposal One: Elect 11 directors for the Board for the ensuing year. 2. Consider any other matters which properly come before the Meeting and any adjournments. INDEPENDENT Representatives of PricewaterhouseCoopers, LLP AUDITORS are expected to be present at the Meeting with the opportunity to make a statement and respond to appropriate questions. PROXIES A form of proxy for execution by shareholders is We will follow enclosed. Unless you tell us on the proxy card your voting to vote differently, we will vote signed instructions. returned proxies "for" the Board's nominees. The If none, we Board or proxy holders will use their discretion will vote on other matters. If a nominee cannot or will signed proxies not serve as a director, the Board or the "for" the persons designated as proxies will vote for a nominees. person whom they believe will carry on our present policies. PROXIES The Board of Directors ("Board"). SOLICITED BY FIRST MAILING We anticipate first mailing this Proxy Statement DATE on March 30, 2001. REVOKING YOUR You may revoke your proxy before it is voted at PROXY the Meeting. To revoke, follow the procedures listed on page 3 under "Voting Procedures/Revoking Your Proxy." COMMENTS Your comments about any aspects of our business We welcome are welcome. You may use the space provided on your comments. the proxy card for this purpose, if desired. The proxy card Although we may not respond on an individual has room for basis, your comments help us to measure your them. satisfaction, and we may benefit from your suggestions. PLEASE VOTE - YOUR VOTE IS IMPORTANT Prompt return of your proxy will help reduce the costs of re- solicitation. CONTENTS Voting Procedures/Revoking Your Proxy.................................2 UniSource Energy Share Ownership......................................3 Proposal One: Election of Directors*..................................7 Board Information.....................................................9 Board Compensation...................................................10 Executive Compensation and Other Information**.......................10 Officer Change in Control Agreements ................................14 Transactions with Management and Others..............................15 Compensation Committee Interlocks and Insider Participation..........15 Compensation Committee Report on Executive Compensation..............16 Audit Committee Report...............................................19 Performance Graph**..................................................20 Submission of Shareholder Proposals..................................20 Other Business.......................................................21 - --------------- * We expect to vote on this item at the Meeting. ** The Compensation Committee report and the performance graph will not be incorporated by reference into any present or future filings we make with the Securities and Exchange Commission ("SEC"), even if those reports incorporate all or any part of this Proxy Statement. VOTING PROCEDURES/REVOKING YOUR PROXY You can vote You can vote your shares by telephone, the Internet, by telephone, mail or in person at the Meeting. Your proxy card the Internet, contains instructions for voting by telephone or the mail or in Internet, which are the least expensive and fastest person. We methods of voting. To vote by mail, complete and sign encourage your proxy card, or your broker's voting instruction you to vote card if your shares are held by your broker, and by telephone return it in the enclosed return envelope. or the Internet to Under Arizona law, a majority of the shares entitled help us to vote on any single matter which may be brought save money. before the Meeting will constitute a quorum. Business may be conducted once a quorum is represented at the Meeting. Except as otherwise specified by law or in our Articles of Incorporation or Bylaws, if a quorum exists, action on a matter other than the election of directors will be deemed approved if the votes cast in favor of the matter exceed votes cast against it. Directors are elected by a plurality of the votes cast by the shares entitled to vote if a quorum is present. A plurality means receiving the largest number of votes, regardless of whether that is a majority. Withheld votes will be counted as being represented at the Meeting for quorum purposes but will not have an effect on the vote. You may In the election of directors, each of our common stock cumulate shareholders has the right to cumulate his votes by your votes casting as many votes in the aggregate equal to the for number of his shares of common stock multiplied by the directors. number of directors to be elected. He may cast all of such votes for one nominee or distribute such votes among two or more nominees. You can Any shareholder giving a proxy has a right to revoke revoke your that proxy by giving notice to UniSource Energy in proxy after writing directed to the Corporate Secretary, UniSource sending Energy Corporation, One South Church Avenue, Suite it in by 1820, Tucson, Arizona 85701, or in person at the following Meeting at any time before the proxy is exercised. these Those who fail to return a proxy or fail to attend the procedures. Meeting will not count towards determining any required plurality, majority or quorum. The shares represented by an executed proxy will be voted for the election of directors or withheld in accordance with the specifications in the proxy. If no specification is made in the proxy, the proxy will be voted in favor of the nominees as set forth herein. PROXY We will bear the entire cost of the solicitation of SOLICITATION proxies. Solicitations will be made primarily by mail. Additional solicitation of brokers, banks, nominees and institutional investors may be made pursuant to a special engagement of Corporate Investor Communications, Inc., at a cost of approximately $4,000 plus reasonable out-of-pocket expenses. Solicitations may also be made by telephone, facsimile or personal interview, if necessary, to obtain reasonable representation of shareholders at the Meeting. Our employees may solicit proxies for no additional compensation. We will request brokers or other persons holding stock in their names, or in the names of their nominees, to forward proxy materials to the beneficial owners of such stock or requestl authority for the execution of the proxies. We will reimburse brokers and other persons for reasonable expenses they incur in sending these proxy materials to you if you are a beneficial holder of our shares. UNISOURCE ENERGY SHARE OWNERSHIP SECURITY The following table sets forth the number and OWNERSHIP percentage of shares beneficially owned as of the OF MANAGEMENT Record Date and the nature of such ownership by each of our directors, nominees, the Chief Executive Officer, the four other most highly compensated executive officers during 2000, and all directors and officers as a group. Ownership includes direct and indirect (beneficial) ownership, as defined by the SEC rules. Allocable Amount of Amount and Shares Under Deferred Name and Nature of Compensation Stock Title Title of Beneficial Percent Plan and Restricted of Class Beneficial Owner Ownership (1) of Class Stock Unit Account (2) - -------- ---------------- ------------- -------- ---------------------- Common James S. Pignatelli 139,416 (3)(4) * 116,277 Chairman, President and Chief Executive Officer Common Ira R. Adler 72,673 (5)(6) * 27,323 Director Common Lawrence J. Aldrich 1,500 * - Director Common Larry W. Bickle 5,201 (7) * - Director Common Elizabeth T. Bilby 7,101 (8) * 2,594 Director Common Harold W. Burlingame 5,701 (7) * - Director Common Jose L. Canchola 9,001 (8) * 412 Director Common John L. Carter 14,758 (9) * 3,771 Director Common Daniel W. L. Fessler 4,068 (7) * - Director Common John A. Jeter 11,410 (8) * 2,106 Director Common Martha R. Seger 8,589 (8) * 2,157 Director Common H. Wilson Sundt 8,801 (8)(10) * 1,863 Director Common Dennis R. Nelson 52,843 (11)(12) * 25,237 Senior Vice President and Chief Operating Officer, Energy Resources (TEP) Common Steven J. Glaser 36,570 (13)(14) * 27,733 Senior Vice President and Chief Operating Officer, Transmission and Distribution (TEP) Common Michael J. DeConcini 14,101 (15)(16) * 23,079 Senior Vice President, Strategic Planning and Investments Common All directors and 552,135 (17) 1.7% 321,839 executive officers as a group - --------------- * Represents less than 1% of the outstanding common stock of UniSource Energy. (1) Amounts include the following: - Any shares held in the name of the spouse, minor children or other relatives sharing the home of the director, nominee or officer. Except as otherwise indicated below, the directors, nominees and officers have sole voting and investment power over the shares shown. Voting power includes the power to direct the voting of the shares held, and investment power includes the power to direct the disposition of the shares held. - Shares subject to options exercisable within 60 days, based on information from directors and officers. - Equivalent share amounts allocated to the individuals' 401(k) Plan (formerly the Triple Investment Plan (401(k)) which, since June 1, 1998, has included a UniSource Energy Stock Fund election option. (2) Amounts include the following: - Shares held in trust under the Deferred Compensation Plan. With the cash compensation deferred, the trust invests in UniSource Energy common stock quarterly. Distributions under the Deferred Compensation Plan are made in common stock. Until the common stock is distributed, directors and officers are not the beneficial owners of such shares. The number of shares set forth includes shares purchased through the last quarterly purchase on January 14, 2001. - The allocable amount of deferred shares in the participant's Restricted Stock Unit Account (see Summary Compensation Table). (3) Includes 127,992 shares subject to options exercisable within 60 days. (4) Includes 9,605 shares purchased under the 401(k) Plan UniSource Energy Stock Fund. (5) Includes 61,867 shares subject to options exercisable within 60 days. (6) Includes 5,647 shares purchased under the 401(k) Plan UniSource Energy Stock Fund. (7) Includes 3,201 shares subject to options exercisable within 60 days. (8) Includes 6,801 shares subject to options exercisable within 60 days. (9) Includes 5,601 shares subject to options exercisable within 60 days. (10) Includes 1,000 shares held by a corporation with which Mr. Sundt is associated. (11) Includes 44,273 shares subject to options exercisable within 60 days. (12) Includes 7,762 shares purchased under the 401(k) Plan UniSource Energy Stock Fund. (13) Includes 33,387 shares subject to options exercisable within 60 days. (14) Includes 1,750 shares purchased under the 401(k) Plan UniSource Energy Stock Fund. (15) Includes 9,947 shares subject to options exercisable within 60 days. (16) Includes 4,154 shares purchased under the 401(k) Plan UniSource Energy Stock Fund. (17) Includes 461,344 shares subject to options exercisable within 60 days and 46,296 shares purchased under the 401(k) Plan UniSource Energy Stock Fund. SECURITY The following companies are the beneficial owners of OWNERSHIP OF more than 5% of the outstanding shares of our common CERTAIN stock: BENEFICIAL OWNERS Amount and Name and Address Nature of Percent Title of Class of Beneficial Owner Beneficial Ownership of Class - --------------- ------------------- -------------------- -------- Common The Prudential Insurance 2,134,340 (1)(2) 6.58% Company of America 751 Broad Street Newark, NJ 07102-3777 Common T. Rowe Price Associates, Inc. 2,133,700 (3) 6.50% 100 E. Pratt Street Baltimore, MD 21202 - --------------- (1) In a statement dated January 29, 2001 filed with the SEC on Schedule 13G/A under the Securities Exchange Act of 1934, as amended ("Exchange Act"), The Prudential Insurance Company of America ("Prudential") indicated it presently holds 5,100 shares of our outstanding common stock for the benefit of its general account. In addition, Prudential may have direct or indirect voting and/or investment discretion over 2,129,240 shares of our outstanding common stock, which are held for its own benefit or for the benefit of its clients by its separate accounts, externally managed accounts, registered investment companies, subsidiaries and/or other affiliates. (2) In a statement dated February 14, 2001 filed with the SEC on Schedule 13G under the Exchange Act, Jennison Associates LLC ("Jennison") indicated that it has sole voting and shared dispositive power over 2,002,540 shares, representing 6.18% of our outstanding common stock, which are directly held in managed accounts to which Jennison serves as investment advisor. Prudential owns 100% equity interests of Jennison. As a result, Prudential may be deemed to have the power to exercise or to direct the exercise of such voting and/or dispositive power that Jennison may have with respect to our common stock. Jennison has not filed its Schedule 13G jointly with Prudential, as such, shares of our common stock reported on Jennison's Schedule 13G may be included in the shares reported on Schedule 13G filed by Prudential. (3) In a statement dated February 13, 2001 filed with the SEC on Schedule 13G under the Exchange Act, T. Rowe Price Associates, Inc. ("Price Associates") indicated it has sole voting power over 1,018,400 shares and sole dispositive power over 2,133,700 shares of our outstanding common stock. These securities are owned by various individual and institutional investors for which Price Associates serves as investment advisor with power to direct investments and/or sole power to vote the securities For purposes of the reporting requirements of the Exchange act, Price Associates is deemed to be beneficial owner of such securities; however, Price Associates expressly disclaims that it is, in fact, the beneficial owner of such securities. SECTION 16(a) Section Section 16(a) of the Exchange Act and SEC BENEFICIAL regulations require directors, certain officers and OWNERSHIP persons who own greater than 10% of our stock to file REPORTING reports of ownership and changes in ownership of such COMPLIANCE stock with the SEC and the New York Stock Exchange. These directors, officers and greater than 10% beneficial owners are required by law to furnish us with copies of all forms they file under Section 16(a). Based solely on a review of the copies of such forms furnished to us and on written representations of our directors and officers, we believe that all Section 16(a) filing requirements applicable to our directors and officers were complied with during 2000. PROPOSAL 1: ELECTION OF DIRECTORS GENERAL At the Meeting, the shareholders will elect eleven We will directors to serve on our Board for the ensuing year elect 11 and until their successors are elected and qualified. directors The shares represented by executed proxies in the form this year. enclosed, unless withheld, will be voted for the eleven nominees listed below, or, in the discretion of the persons acting as proxies, will be voted cumulatively for one or more of such nominees. All of the current nominees are present members of the Board. All of the nominees have consented to serve if elected. If any nominee becomes unavailable for any reason or a vacancy should occur before the election, it is the intention of the persons designated as proxies to vote, in their discretion, for other nominees. BOARD NOMINEES James S. Chairman of the Board of Directors, President and Chief Pignatelli Executive Officer of UniSource Energy since July 1998; Senior Vice President and Chief Operating Officer of UniSource Energy from December 1997 to July 1998; Chairman of the Board of Directors, President and Chief Executive Officer of Tucson Electric Power Company ("TEP"), a wholly owned subsidiary of UniSource Energy, since July 1998; Executive Vice President and Chief Operating Officer of TEP from March 1998 to July 1998; Senior Vice President and Chief Operating Officer of TEP from 1996 to 1998; Senior Vice President of Business Development of TEP from 1994 to 1996; Chairman of the Board of Directors, President and Chief Executive Officer of Millennium Energy Holdings, Inc. ("Millennium"), a wholly owned subsidiary of UniSource Energy, since 1997; President and Chief Executive Officer of Mission Energy Company, a subsidiary of SCE Corp. from 1988 to 1993; Director of INNCOM International, Inc. Age 57. Ira R. Adler Director of UniSource Energy since July 1998; President and CEO of Global Energy Solutions, Inc. and Global Solar Energy, Inc. since October 2000; Executive Vice President, Chief Financial Officer and Treasurer of UniSource Energy from July 1998 to September 2000; Executive Vice President of TEP from March 1998 to September 2000; Chief Financial Officer of TEP from July 1990 to September 2000; Senior Vice President of TEP from 1990 to 1998; Director of Millennium since 1998; Vice President and Chief Financial Officer of Millennium from April 1998 to November 1998. Age 50. Lawrence J. Principal, Aldrich Capital Company, a venture capital Aldrich company, since February 2000; President and Chief (1)(4) Executive Officer of Tucson Newspapers from January 1992 to February 2000; Director of TEP and Millennium since 2000. Board member since 2000. Age 48. Larry W. Managing Director of Haddington Ventures, LLC, an Bickle investment company, since 1997; Chairman and Chief (2)(3)(4) Executive Officer of TPC Corporation (formerly Tejas Power Corporation) from 1982 to May 1997; Director, St. Mary Land & Exploration Company; Director, Western Hub Properties; Director of Millennium since 1998. Board member since 1998. Age 55. Elizabeth T. President and Treasurer of Gourmet Products, Inc., an Bilby agricultural product marketing company; Director of (1)(2)(3)(4) Marketing of Green Valley Pecans since 1982. Director of TEP since 1995; Director of Millennium since 1998. Board member since 1995. Age 61. Harold W. Executive Vice President, Communications & Human Burlingame Resources of AT&T Wireless Services since April 2000; (1)(2)(3) Executive Vice President, Merger & Joint Venture Integration of AT&T from March 1999 to March 2000; Executive Vice President of Human Resources of AT&T from 1987 to March 1999; Member of the AT&T Foundation; Director of TEP since 1998. Board member since 1998. Age 60. Jose L. Chairman of Canchola Group, holder of several Canchola restaurant franchises in Tucson and Nogales, Arizona, (3)(4) since 1976; Member of McDonald's Corporation Operators Advisory Board from 1981 to 1993; National Franchise Director, U.S. Department of Commerce, Office of Minority Business Enterprise from 1974 to 1976; Director of Millennium since 1998. Board member since 1992. Age 69. John L. Executive Vice President and Chief Financial Officer of Carter Burr-Brown Corporation from 1993 to 1996; President and (2)(4) Chief Executive Officer of Qualtronics Manufacturing, Inc. from 1987 to 1996; Director of TEP since 1996; Director of Millennium since 1998. Board member since 1996. Age 66. Daniel W.L. Partner in the law firm of LeBoeuf, Lamb, Greene & Fessler MacRae L.L.P. since 1997; Member of the Harvard (1)(4) Electricity Policy Group since 1993; Member of the American Law Institute since 1985; Professor of Law, University of California, Davis from 1970 to 1995; President of the California Public Utilities Commission from 1991 to 1996; Commissioner of the California Transportation Commission from 1991 to 1995; Director of TEP since 1998. Board member since 1998. Age 59. Martha R. Consultant, Martha R. Seger and Associates Economic and Seger Financial Consulting; John M. Olin Distinguished Fellow (1)(2)(4) at the Karl Eller Center for the Study of Private Market Economy at the University of Arizona from 1991 to 1993; Financial Economist and Governor of the Federal Reserve System from 1984 to 1991; Director of Xerox Corporation, Kroger Company, Fluor Corporation, and Amerisure; Director of TEP since 1992. Board member since 1992. Age 69. H. Wilson Retired Chairman of the Board, The Sundt Companies Sundt Inc.; Chairman of the Board and Chief Executive Officer (2)(3) of Sundt Corp, a general construction contracting firm, from 1979 to December 1998, having served as President from 1979 to 1983; Director of Magma Copper Company from October 1987 to January 1996; Director of Millennium since 1998. Board member since 1976. Age 68. - --------------- (1) Member of the Nominating Committee. Mr. Aldrich was elected to this Committee effective May 12, 2000. (2) Member of the Audit Committee. Ms. Bilby served on this Committee through May 11, 2000. (3) Member of the Compensation Committee. (4) Member of the Finance Committee. Mr. Aldrich was elected to this Committee effective May 12, 2000. Ms. Bilby served on this Committee through May 11, 2000. THE BOARD RECOMMENDS THAT YOU VOTE "FOR" THESE NOMINEES. BOARD INFORMATION BOARD In 2000, the Board held a total of six regular meetings MEETINGS and one special meeting. Each director attended at least 75% of his or her Board and committee meetings. BOARD The AUDIT COMMITTEE selects and recommends to the COMMITTEES Board a firm of independent certified public accountants to audit annually our financial statements; reviews and discusses the scope of such audit; receives and reviews the audit reports and recommendations; transmits its recommendations to the Board; reviews our accounting and internal control procedures with our internal audit department from time to time and makes recommendations to the Board for any changes deemed necessary in such procedures; and performs such other functions delegated by the Board. Our Audit committee held four meetings in 2000 and was in full compliance with its written charter. See appendix attached hereto for a copy of the UniSource Energy Corporation Audit Committee of the Board of Directors Charter. The COMPENSATON COMMITTEE reviews the performance of our directors and officers and makes recommendations to the Board with respect to directors' and officers' compensation. Our Compensation Committee held three meetings in 2000. The FINANCE COMMITTEE reviews and recommends to the Board long-range financial policies and objectives and actions required to achieve those objectives. Specifically, the Finance Committee reviews capital and operating budgets, current and projected financial results of operations, short-term and long-range financing plans, dividend policy, risk management activities and major commercial banking, investment banking, financial consulting and other financial relations of UniSource Energy. Our Finance Committee held four meetings in 2000. The NOMINATING COMMITTEE interviews potential directors, nominates and recommends to the shareholders and directors, as the case may be, qualified persons to serve as directors. The Nominating Committee held one meeting in 2000. At such times as director vacancies occur, the Nominating Committee will consider written recommendations from shareholders for the Board. The deadline for consideration of recommendations for next year's Annual Meeting of Shareholders is November 30, 2001. Recommendations must include detailed biographical material indicating the candidate's qualifications and a written statement from the candidate of willingness and availability to serve. Recommendations should be directed to the Corporate Secretary, UniSource Energy Corporation, One South Church Avenue, Suite 1820, Tucson, Arizona 85701. BOARD COMPENSATION RETAINER In 2000, each non-employee director received a $24,000 AND FEES annual cash retainer, $1,000 for each Board meeting attended, $1,000 for each committee meeting attended and an additional $500 if acting as a committee chairperson. We reimburse directors for any expenses related to their Board service. OPTION Non-employee directors also receive options to GRANTS purchase 2,000 shares of our common stock when they become directors and another 2,000 for each year they serve as director thereafter. The exercise price of the options is the fair market value of our shares on the grant date. These are grants of UniSource Energy common stock options under the 1994 Outside Director Stock Option Plan which vest in one-third increments on the grant date anniversary and expire in ten years. This year, with the exception of Mr. Aldrich, options were granted to each of the directors on January 3, 2000, at an exercise price of $11.00. DIRECTOR COMPENSATION FOR LAST FISCAL YEAR Cash Compensation Security Grants ----------------- --------------- Number of Number Securities Annual Retainer of Underlying Name (1) Fee ($) (2) Meeting Fees ($)(2) Shares Options/SARs (3) - -------- --------------- ------------------- ------ ---------------- Lawrence J. Aldrich 18,000 13,000 - 2,000 (4) Larry W. Bickle 24,000 31,000 - 2,000 Elizabeth T. Bilby 24,000 29,000 - 2,000 Harold W. Burlingame 24,000 25,000 - 2,000 Jose L. Canchola 24,000 28,000 - 2,000 John L. Carter 24,000 32,000 - 2,000 Daniel W. L. Fessler 24,000 25,000 - 2,000 John A. Jeter 24,000 30,000 - 2,000 R.B. O'Rielly 10,000 14,500 - 2,000 Martha R. Seger 24,000 26,000 - 2,000 H. Wilson Sundt 24,000 21,500 - 2,000 - --------------- (1) Mr. Pignatelli and Mr. Adler are not listed in the above table because directors who are officers of UniSource Energy or salaried employees of its subsidiaries do not receive compensation in their capacity as members of the Board. Refer to the Summary Compensation Table for information concerning their conpensation. (2) Cash compensation includes amounts earned but deferred at the election of directors. (3) Grants of UniSource Energy common stock options under the 1994 Outside Director Stock Option Plan. (4) Mr. Aldrich was granted shares on May 12, 2000, the date on which he became a director, at an exercise price of $15.50. EXECUTIVE COMPENSATION AND OTHER INFORMATION SUMMARY OF The following table summarizes the compensation and COMPENSATION stock option grants to and stock options/stock appreciation rights ("SARs") held by our Chief Executive Officer and our four other most highly compensated executive officers at December 31, 2000 ("Named Executives"). SUMMARY COMPENSATION TABLE Long Term Annual Compensation Compensation Awards ------------------- ------------------- Restricted Securities Stock Underlying All Other Name and Awards Options/ Compensation Principal Position Year Salary ($) Bonus ($) ($)(1) SARs (#) ($)(2) - ------------------ ---- ---------- --------- ---------- ----------- ------------ James S. Pignatelli 2000 528,462 440,000 - 100,000 7,650 President and 75,000 (3) Chief Executive 1999 450,008 272,800 1,200,005 114,500 7,200 Officer 1998 410,050 216,004 - 58,246 7,200 Ira R. Adler 2000 314,423 110,000 - 51,000 7,650 President and 75,000 (3) Chief Executive 1999 299,988 135,000 225,010 31,800 7,200 Officer (Global 1998 297,614 125,995 - 17,700 7,200 Energy Solutions, Inc.) Dennis R. Nelson 2000 244,423 112,000 - 40,000 7,650 Senior Vice President 1999 214,769 67,500 225,010 18,200 7,200 and Chief Operating 1998 206,693 72,000 - 8,800 7,200 Officer, Energy Resources (TEP) Steven J. Glaser 2000 204,519 115,000 - 40,000 7,650 Senior Vice President 1999 180,000 64,800 283,760 11,450 7,200 and Chief Operating 1998 186,174 54,000 - 8,000 7,200 Officer, Transmission and Distribution (TEP) Michael J. DeConcini 2000 159,616 100,000 - 20,000 7,650 Senior Vice President, 20,000 (3) Strategic Planning and 1999 139,785 35,000 275,319 8,900 7,200 Investments 1998 127,319 37,800 - 4,000 7,080 - --------------- (1) Award amount represents the fair market value of the restricted stock units on the grant date. The restrictions on the 1999 grants lapse 50% on the third anniversary and 50% on the fourth anniversary of the award date. Recipients are entitled to receive shares of stock after the restrictions have lapsed, but may elect to defer receipt of such stock to a future period. The restricted stock units are not entitled to dividends. As of December 31, 2000, based on the closing market price of UniSource Energy's stock on that date of $18.8125 , Mr. Pignatelli held 100,524 restricted stock units valued at $1,891,108; Mr. Adler held 18,849 restricted stock units valued at $354,597; Mr. Nelson held 18,849 restricted stock units valued at $354,597 ; Mr. Glaser held 23,849 restricted stock units valued at $448,659 ; and Mr. DeConcini held 23,079 restricted stock units valued at $434,174 (2) All Other Compensation is comprised of UniSource Energy's contributions to the 401(k) Plan. (3) Options granted to Mr. Pignatelli, Mr. Adler and Mr. DeConcini in the common stock of Global Energy Solutions, Inc. ("GES"), Global Solar Energy, Inc. ("GSE") and Infinite Power Solutions, Inc. ("IPS") pursuant to each company's Stock Incentive Plan. Exercising options in any one of these companies reduces the relative number of options available for exercise in the other two companies. UniSource Energy owns 67% of GES. GSE and IPS are wholly-owned subsidiaries of GES. STOCK OPTIONS During 2000, the Compensation Committee of our Board GRANTS IN granted stock options intended to be non-qualified stock 2000 options under the Internal Revenue Code of 1986, as amended, to officers and managers. The options have exercise prices equal to the fair market value of the common stock at the date of grant. The options vest ratably over a three-year period. The aggregate number of shares attributable to the 2000 grants is 464,000 (UNS) and 190,000 (GES, GSE and IPS). The following table includes our 2000 grants of stock options and SARs to the Named Executives. The amounts shown as potential realizable values rely on arbitrarily assumed increases in value required by the SEC. In assessing those amounts, please note that the ultimate value of the options, as well as the shares, depends on actual future share prices. Market conditions and the efforts of the directors, the officers and others to foster the future success of UniSource Energy and its subsidiaries can influence those future share values. OPTION/SAR GRANTS IN LAST FISCAL YEAR Individual Grants Potential Percent of Realizable Value at Number of Total Options/ Assumed Annual Rates Securities SARs of Stock Price Underlying Granted to Exercise Appreciation for Options/SARs Employees Price Expiration Option Term Name Granted (#) in Fiscal Year ($/Sh) Date 5% ($) 10% ($) - ---- ------------ -------------- -------- ---------- ------ ------- James S. Pignatelli 100,000 21.6% 15.2813 08/03/10 961,033 2,435,446 75,000 (1) 39.5% (2) 3.2500 (3) 08/03/10 153,293 (4) 388,475 (4) Ira R. Adler 51,000 11.0% 15.2813 08/03/10 490,127 1,242,077 75,000 (1) 39.5% (2) 3.2500 (3) 10/01/10 153,293 (4) 388,475 (4) Dennis R. Nelson 40,000 8.6% 15.2813 08/03/10 384,413 974,178 Steven J. Glaser 40,000 8.6% 15.2813 08/03/10 384,413 974,178 Michael J. DeConcini 20,000 4.3% 15.2813 08/03/10 192,207 487,089 20,000 (1) 10.5% (2) 3.2500 (3) 08/03/10 40,878 (4) 103,593 (4) - --------------- (1) Options granted to Mr. Pignatelli, Mr. Adler and Mr. Deconcini in GES, GSE and IPS pursuant to each company's Stock Incentive Plan. Exercising options in any one of the companies reduces the relative number of options available for exercise in the other two companies. (2) The percentage of GES, GSE and IPS options granted to employees is based on the total number of GES, GSE and IPS options granted exclusively to UniSource Energy officers and directors. (3) The GES exercise price is the total of the GSE and the IPS exercise prices, which are $2.00 and $1.25 respectively. (4) Due to the start-up nature of the operations of GES, GSE and IPS, and the fact there is no readily available market price for the common stock of GES, GSE and IPS, these calculations assume a market price equal to the GES exercise price of $3.25 at the grant date. 2000 OPTION The following table includes the number and value of AND SAR exercisable and non-exercisable options and SARs held by HOLDINGS the Named Executives as of December 31, 2000. AGGREGATED OPTION/SAR EXERCISES IN LAST FISCAL YEAR AND FISCAL YEAR-END OPTION/SAR VALUES Number of Securities Underlying Unexercised Value of Unexercised Shares Options/SARs at In-the-Money Acquired Fiscal Year-End (#) Options/SARs at Fiscal on Exercise Value Exercisable/ Year End ($) Exercisable/ Name (#) Realized ($) Unexercisable Unexercisable ---- ----------- ------------ ------------- ------------------------- James S. Pignatelli - - 123,214/195,748 557,785/915,043 0/75,000 (1) 0/0 (2) Ira R. Adler - - 61,867/78,100 264,200/337,836 0/75,000 (1) 0/0 (2) Dennis R.Nelson - - 39,913/55,066 176,984/230,098 Steven J. Glaser - - 30,844/50,299 129,361/199,834 Michael J. DeConcini - - 9,947/27,266 52,014/113,743 0/20,000 (1) 0/0 (2) - --------------- (1) Options granted to Mr. Pignatelli, Mr. Adler and Mr. Deconcini in the common stock of GES, GSE and IPS pursuant to each company's Stock Incentive Plan. Exercising options in any one of these companies reduces the relative number of options available for exercise in the other two companies. (2) GES, GSE and IPS options were not in the money as of December 31, 2000. Options are in the money if the market value of the underlying stock exceeds the exercise price of the option. PENSION PLANS The following table shows the estimated annual retirement benefit payable to participants, including the Named Executives, for the average annual earnings and years of service indicated. Remuneration is comprised of the officers' average annual compensation during the five consecutive years of employment with the highest compensation within the last 15 years preceding retirement. Compensation is comprised of salary and bonus, as shown on the Summary Compensation Table. PENSION PLAN TABLE Years of Service -------------------------------------------------------- Remuneration ($) 10 15 20 25 30 35 ---------------- -- -- -- -- -- -- 125,000 54,850 54,850 54,850 54,850 54,850 54,850 150,000 65,820 65,820 65,820 65,820 65,820 65,820 175,000 76,790 76,790 76,790 76,790 76,790 76,790 200,000 87,760 87,760 87,760 87,760 87,760 87,760 225,000 98,730 98,730 98,730 98,730 98,730 98,730 250,000 109,700 109,700 109,700 109,700 109,700 109,700 300,000 131,640 131,640 131,640 131,640 131,640 131,640 400,000 175,520 175,520 175,520 175,520 175,520 175,520 450,000 197,460 197,460 197,460 197,460 197,460 197,460 500,000 219,400 219,400 219,400 219,400 219,400 219,400 550,000 241,340 241,340 241,340 241,340 241,340 241,340 600,000 263,280 263,280 263,280 263,380 263,280 263,280 650,000 285,220 285,220 285,220 285,220 285,220 285,220 700,000 307,160 307,160 307,160 307,160 307,160 307,160 750,000 329,100 329,100 329,100 329,100 329,100 329,100 800,000 351,040 351,040 351,040 351,040 351,040 351,040 850,000 372,980 372,980 372,980 372,980 372,980 372,980 900,000 394,920 394,920 394,920 394,920 394,920 394,920 950,000 416,860 416,860 416,860 416,860 416,860 416,860 1,000,000 438,800 438,800 438,800 438,800 438,800 438,800 The amount of the pension benefit is equal to a base of 40% of the compensation for 25 years of service, plus 9.7% of such calculated amount. The estimated benefits shown in the Pension Plan Table are straight life annuities not subject to a reduction for any Social Security Benefits. The table also reflects amounts payable under the Excess Benefits Plan which will pay from the general funds of UniSource Energy the difference, if any, between the benefits under TEP's pension plan and any benefit payments, which may be limited by federal income tax regulations. The credited years of service for UniSource Energy's Named Executives are as follows. Credited Name Years of Service ---- ---------------- James S. Pignatelli 6 Ira R. Adler 15 Dennis R. Nelson 23 Steven J. Glaser 11 Michael J. DeConcini 12 OFFICER CHANGE IN CONTROL AGREEMENTS Change in TEP has Change in Control Agreements ("Agreements") Control with all of its officers. The Agreements are in effect Agreements until the latter of: (i) five years after the date were adopted either TEP or the officer gives written notice of to attract and termination of the Agreement or (ii) if a change in retain quality control occurs during the term of the Agreement, five management. years after the change of control. For the purpose of the Agreements, a change in control includes the acquisition of beneficial ownership of 30% of the common stock of UniSource Energy, certain changes in the UniSource Energy Board of Directors, approval by the shareholders of certain mergers or consolidations, or certain transfers of the assets of UniSource Energy. The Agreements provide that each officer shall be employed by TEP or one of its subsidiaries or affiliates in a position comparable to their current position, with compensation and benefits which are at least equal to their then current compensation and benefits, for an employment period of five years after a change in control (subject to earlier termination due to the officer's acceptance of a position with another company or termination for cause). Following a change in control, in the event that the officer's employment is terminated by TEP (with the exception of termination due to the officer's acceptance of another position or for cause), or if the officer terminates his employment because of a reduction in position, responsibility, salary or for certain other stated reasons, the officer is entitled to severance benefits in the form of: (i) a lump sum payment equal to the present value of three times his salary and bonus compensation; (ii) the present value of the additional amount he would have received under the TEP Retirement Plan if he had continued to be employed for the five-year period after a change in control occurs; and (iii) the present value of any employee awards under the 1994 Omnibus Stock and Incentive Plan or any successor plan, which are outstanding at the time of the officer's termination (whether vested or not), prorated based on length of service. Such officer is also entitled to continue to participate in TEP's health, death and disability benefit plans for five years after the termination. The Agreements further provide that TEP will make a payment to the officer to offset any excise taxes that may become payable under certain conditions. Any payments made in respect of such excise taxes are not deductible. Assuming a change in control occurred on the Record Date which resulted in the immediate termination of the Chief Executive Officer and the other Named Executives, the total payments made by UniSource Energy pursuant to the Agreements would not be expected to exceed $15.7 million. TRANSACTIONS WITH MANAGEMENT AND OTHERS TUCSON Millennium Energy Holdings, Inc., a subsidiary of COMMUNITY UniSource Energy, has made a $5 million capital VENTURES L.L.C. commitment to Tucson Community Ventures, L.L.C., a venture capital fund. Mr. Aldrich, a member of our Board, owns the company that manages the fund. COMPENSATION COMMITTEE INTERLOCKS AND INSIDER PARTICIPATION LEBOEUF, LAMB The law firm of LeBoeuf, Lamb, Greene & MacRae L.L.P. GREENE & has provided certain legal services to UniSource MACRAE L.L.P. Energy. Mr. Fessler, a member of our Compensation Committee, is an equity owner of that firm. The arrangements with that firm are competitive with those of other law firms serving us. HADDINGTON Millennium Energy Holdings, Inc., a subsidiary of ENERGY UniSource Energy, has been authorized by its Board of PARTNERS Directors to invest $15 million, in aggregate, over a II L.P. three- to five-year period in Haddington Energy Partners II L.P. Mr. Bickle, a member of our Compensation Committee, is the managing director of Haddington Ventures L.L.C., the general partner of Haddington Energy Partners II L.P. COMPENSATION COMMITTEE REPORT ON EXECUTIVE COMPENSATION THE COMMITTEE The Compensation Committee of the Board (the "Compensation Committee") is responsible for developing and administering executive compensation policies and programs for UniSource Energy and TEP and making recommendations to the Board with respect thereto. In 2000, the Compensation Committee was comprised of six independent outside directors. The Compensation Committee determines the compensation of UniSource Energy's executive officers, including Mr. Pignatelli and the other Named Executives, and sets policies for and reviews the compensation awarded to other key members of management. UniSource Energy applies a consistent philosophy to compensation for all executive employees, including the Named Executives. OVERALL UniSource Energy's executive compensation policies and OBJECTIVES programs generally are intended to relate the compensation of employees to the success of UniSource Energy and the corresponding creation of shareholder value to attract, retain and motivate executives and key employees with competitive compensation opportunities. EXECUTIVE We review executives' pay each year. Compensation COMPENSATION depends on many factors, including individual GENERALLY performance responsibilities, future challenges and objectives and the executive's potential contribution to our future success. We also look at UniSource Energy's financial performance and the compensation levels at comparable companies. UniSource Energy's 2000 compensation program consisted of three components: - base salary; - short-term incentive compensation; and - long-term incentive compensation. BASE SALARY The base salary component of compensation is intended to be competitive with that paid by comparable companies in the energy industry. In developing the compensation program, the Compensation Committee retained an external consultant to conduct a competitive analysis of pay for UniSource Energy's officer group. In conducting its analysis for 2000, the consultant used two comparator groups: (i) an energy group consisting of 12 gas and electric utilities with revenues from $.6 to $4.6 billion; and (ii) a group of 27 public companies in the energy industry, for utility specific jobs and a mixed group of energy and general industry for jobs not specific to the utility industry, with revenues from $.5 to $3.1 billion. The Compensation Committee believes the companies in the comparator groups are a more appropriate comparison for UniSource Energy than the Edison Electric 100 companies used in the Performance Graph on page 20, because the type of business and annual revenues of the companies included in the survey are more closely related to those of UniSource Energy and the companies in the comparator groups represent primary competitors to UniSource Energy for top-level management personnel. The external data from companies in the comparator groups was used to develop a market compensation for each executive position. "Market compensation" refers to the median salary for executives in the comparator groups. Base salaries for UniSource Energy's executive officers, including Mr. Pignatelli and the other Named Executives, were set at market compensation levels in January 2000, in recognition of the increasingly competitive environment in the electric industry and the need to continue to attract and retain highly qualified executives and the fact that a substantial portion of each executive's total compensation package is "at-risk," based on the achievement of certain corporate goals. See Short-Term Incentive Compensation and Long-Term Incentive Compensation below. SHORT-TERM The Board adopted a Short-Term Incentive Plan to INCENTIVE provide compensation for meeting or exceeding COMPENSATION specified objectives designed to contribute to the attainment of UniSource Energy's long-term strategic plan. Under the Short-Term Incentive Plan, target award levels are set as a percentage of each participant's base salary. In 2000, the target award levels for our executive officers ranged from 30%-60% of base salary. Awards for Mr. Pignatelli and the remaining executive officers are determined by the Board based on the accomplishment of previously established individual goals and contribution to business results. Based on the foregoing factors, the Compensation Committee made awards to executive officers of the Company ranging from 30% to 80% of base salary. Incentive compensation awarded to Mr. Pignatelli and the other Named Executives is set forth in the preceding Summary Compensation Table. LONG-TERM UniSource Energy's long-term incentive compensation is INCENTIVE intended to attract and retain quality employees over COMPENSATION the long term in a manner that directly aligns them with shareholder interests. At the recommendation of the Compensation Committee, the Board of Directors unanimously adopted, and at the 1994 Annual Meeting of Shareholders, the shareholders approved the Tucson Electric Power Company 1994 Omnibus Stock and Incentive Plan. On August 3, 2000, the Compensation Committee issued non- qualified stock options ("NQSOs") to all executive officers of UniSource Energy including Mr. Pignatelli and the other Named Executives. In calculating the level of awards to the other executive officers, the Compensation Committee considered the above analysis of executive compensation for comparative companies. Based on such analysis, the Compensation Committee awarded Mr. Pignatelli NQSOs with a total value equal to 125% of his base salary. The total value of stock options issued to the other Named Executives ranged from 75% to 140% of base salary. The number of shares covered by the stock option grant to Mr. Pignatelli was 100,000 (UNS) and 75,000 (GES, GSE and IPS). The Compensation Committee did not consider the number of options previously granted or outstanding. In 2000, the Compensation Committee issued awards of restricted stock units to two executive officers. Restricted stock units represent the right to receive UniSource Energy stock following the expiration of a stated period of time and were issued to retain key management personnel. Executives who received restricted stock awards in 2000 are entitled to receive one-half of the awarded stock on March 6, 2003 and the remaining half on March 6, 2004, provided they are then still employed by UniSource Energy or its subsidiaries. TAX CODE The Compensation Committee does not presently have a CONCERNS policy regarding qualifying compensation paid to executive officers for deductibility under Section 162(m) of the Internal Revenue Code of 1986, as amended. CONCLUSION We believe Mr. Pignatelli and his executive team have provided outstanding service to UniSource Energy. We will work to assure the executive compensation programs continue to meet our strategic goals as well as the overall objectives discussed above. Respectfully submitted, THE COMPENSATION COMMITTEE H. Wilson Sundt, Chair Larry W. Bickle Elizabeth T. Bilby Harold W. Burlingame Jose L. Canchola John A. Jeter AUDIT COMMITTEE REPORT THE COMMITTEE The Audit Committee is made up of non-employee, financially literate, directors who are independent, as defined in the applicable New York Stock Exchange listing standards. Several members of the Audit Committee have accounting or related financial management expertise. The Board previously adopted a written charter for the Audit Committee. On July 14, 2000, the Board approved amendments to the charter. The Audit Committee Charter is included as an appendix to this Proxy Statement. The Committee has complied with its charter including the requirement to meet periodically with UniSource Energy's independent auditors, our Internal Audit Department, and our management to discuss the auditors' findings and other financial and accounting matters. In connection with our December 31, 2000 financial statements, the Audit Committee has (i) reviewed and discussed the audited financial statements with management; (ii) discussed with PricewaterhouseCoopers, LLP, our independent auditor, the matters required to be discussed by SAS 61 (Codification of Statements on Auditing Standards, AU Sec. 380); (iii) received from PricewaterhouseCoopers, LLP the written disclosures and the letter required by Independence Standards Board Standard No. 1 (Independence Discussions with Audit Committees); and iv) discussed with PricewaterhouseCoopers, LLP its independence. The following table details fees paid to PricewaterhouseCoopers, LLP for professional services during the year 2000. The Audit Committee has considered whether the provision of services to us by PricewaterhouseCoopers, LLP, beyond those rendered in connection with their audit and review of our financial statements, is compatible with maintaining their independence as auditors. Financial Information System Design and All Audit Fees Implementation Fees Other Fees ---------- ------------------- ---------- $322,847 - $234,060 Based on all of its activities during the year, the Audit Committee recommended to the Board that the financial statements for 2000 be included in the Annual Report on Form 10-K for filing with the Securities and Exchange Commission. Respectfully submitted, THE AUDIT COMMITTEE John A. Jeter, Chair Larry W. Bickle Harold W. Burlingame John L. Carter Martha R. Seger H. Wilson Sundt PERFORMANCE GRAPH Comparison of Cumulative Three-Year Total Return Among UniSource Energy, Standard & Poor's 500 Index and EEI Index of 100 Investor-Owned Utilities (1) The graph showing on the hard copy represents the comparison of three year cumulative total return between UniSource Energy Corporation, the S&P 500 Index, and EEI Index of 100 investor-owned utilities. The graph's X-axis shows the years 1997 to 2000, and the Y-axis shows dollar values from 50 to 200. The data points are connected by lines with the following markers: UniSource Energy - triangles; S&P 500 Index - diamonds; EEI Index of 100 investor-owned utilities - squares. The datapoints are as follows: 1997 1998 1999 2000 ---- ---- ---- ---- UniSource Energy Corporation $100 $74 $62 $106 S&P 500 Index $100 $129 $156 $141 EEI Index of 100 Investor-owned Utilities $100 $114 $93 $137 - -------------------- (1) Assumes $100 invested on December 31, 1997 in UniSource Energy common stock, S&P Index and EEI Index. It is assumed that all dividends are reinvested in stock at the frequency paid and the returns of each component peer group issuer are weighted according to the issuer's stock market capitalization at the beginning of the period. Data and Calculations 1998 1999 2000 --------------------- ---- ---- ---- S & P 500 Total Return Change 28.58% 21.04% -9.10% EEI Index - 100 Electrics 13.89% -18.60% 47.97% UniSource Energy Change -25.52% -17.13% 71.80% SUBMISSION OF SHAREHOLDER PROPOSALS GENERAL Rule 14a-4 of the SEC's proxy rules allows us to use discretionary voting authority to vote on a matter coming before an annual meeting of the shareholders, which was not included in our Proxy Statement (if we do not have notice of the matter at least 45 days before the date on which we first mailed our proxy materials for the prior year's annual meeting of the shareholders). In addition, we may also use discretionary voting authority if we receive timely notice of such matter (as described in the preceding sentence) and if, in the Proxy Statement, we describe the nature of such matter and how we intend to exercise our discretion to vote on it. Accordingly, for our 2002 Annual Meeting of Shareholders, any such notice must be submitted to the Corporate Secretary of UniSource Energy on or before February 13, 2002. We must This requirement is separate and apart from the SEC's receive your requirements that a shareholder must meet in order to shareholder have a shareholder proposal included in our Proxy proposals by Statement. Shareholder proposals intended to be November 30, presented at our 2002 Annual Meeting of Shareholders 2001. must be received by us no later than November 30, 2001 in order to be eligible for inclusion in our Proxy Statement and the form of proxy relating to that meeting. Direct any proposals, as well as related questions, to the undersigned. OTHER BUSINESS The Board knows of no other matters for consideration at the Meeting. If any other business should properly arise, the persons appointed in the enclosed proxy have discretionary authority to vote in accordance with their best judgment. Additional copies of our 2000 Annual Report on form 10-K may be obtained by shareholders, without charge, upon written request to Library and Resource Center, UniSource Energy Corporation, 3950 East Irvington Road, Mail Stop RC114, P.O. Box 711, Tucson, Arizona 85702. You may also obtain our SEC filings through the Internet at www.sec.gov. By order of the Board of Directors. /s/ Vincent Nitido, Jr. Vincent Nitido, Jr. Corporate Secretary PLEASE VOTE - YOUR VOTE IS IMPORTANT APPENDIX Amended July 14, 2000 UNISOURCE ENERGY CORPORATION ---------------------------- AUDIT COMMITTEE OF THE BOARD OF DIRECTORS ----------------------------------------- CHARTER ------- 1. COMPOSITION ----------- The Audit Committee of the Board of Directors (the "Committee") consists of not less than five non-employee Directors appointed annually by the Board. No Director who accepts any compensation other than fees for Board service and no Director who is not completely independent of management and the Corporation shall be appointed. The Board shall designate one of the Committee members as Chairman of the Committee. Each member of the Committee shall be financially literate, and one member shall have accounting or financial management expertise. 2. MEETINGS -------- The Committee will hold at least four regular meetings each year, and such additional meetings as it may deem necessary. Additional meetings will be called by the Chairman of the Committee. The agendas for the regular meetings shall include all items necessary to complete the duties of the Committee as set forth herein. In addition to the Committee members and the Secretary, the Chairman of the Board, Chief Executive Officer and President and other members of management, internal audit and representatives of the independent auditors may attend as appropriate. 3. RULES OF PROCEDURE ------------------ The Committee will determine its own rules of procedure with respect to how its meetings are to be called, as well as the place and time. 4. COMPENSATION ------------ Each member will be paid such fees as may be established from time to time by the Board for service on the Committee, and will be reimbursed for travel expenses incurred by attendance at meetings. 5. COMMITTEE SECRETARY ------------------- The Secretary of the Committee will be the Assistant Corporate Secretary of the Company (or such other representative of management as the Committee may designate) and not be a member of the Committee. The Secretary will attend all meetings and maintain minutes, advise members of all meetings called, arrange with the Chairman or other convening authority for preparation and distribution of the agenda for each meeting, and carry out other functions as may be assigned from time to time by the Committee. At such meetings where attendance by a Company representative is not appropriate, the Chairman shall act as secretary of the meeting or appoint another member of the Committee to act as secretary of such meetings. 6. QUORUM ------ A majority of the total membership of the Committee will constitute a quorum. 7. RESPONSIBILITIES ---------------- The Committee is to assist the Board in discharging its duties and responsibilities regarding financial accounting, reporting and internal controls. To ensure independence and assure adequate consideration of audit recommendations the Corporate General Auditor reports directly to the Chairman of the Committee. 8. SPECIFIC DUTIES OF THE COMMITTEE -------------------------------- a) Select and evaluate a firm for recommendation to the Board for the Board to engage as the Company's independent auditor and, where appropriate, to replace such firm. b) Review the independent auditor's compensation, the proposed terms of its engagement, and its independence. c) Ensure that the auditors understand that they are ultimately accountable to the Board of Directors and the Committee, as representatives of the stockholders. d) Annually receive a written statement from the auditors delineating all relationships between the auditor and the Company. e) Review the appointment, replacement, reassignment or dismissal of the Company's General Auditor. f) Review and approve the internal audit department charter. g) Serve as a channel of communication between the independent auditor and the Board and between the Company's General Auditor and the Board to maintain the best allocation of available resources. h) Review the results of each independent audit, including any qualifications in the independent auditor's opinion, any related management letter, management's response to recommendations made by the independent auditor in connection with the audit, reports submitted to the Committee by the internal and independent auditors that are material to the Company as a whole, and management's response to those reports. i) Review the Company's annual financial statements and any significant disputes between management and the independent auditor that arose in connection with the preparation of those financial statements. (The Committee does not review interim financial reports before they are published, because our independent auditors review such reports and issue written reports on their reviews, and because of the tight preparation and distribution schedule of such reports.) j) Discuss with the independent auditor the quality (not just the acceptability) of the Company's application of Generally Accepted Accounting Principles (GAAP), including a discussion of such issues as the clarity of the financial disclosures and the degree of aggressiveness or conservatism of the Company's application of GAAP. k) Review management and General Auditor reports on the adequacy of the Company's internal controls established by management to provide, among other things, reasonable assurance that the Company's publicly reported financial statements are presented fairly in conformity with GAAP. l) Consider major changes and other major questions of choice proposed by management regarding the appropriate auditing practices to be followed by the Company's internal audit staff and accounting principles and practices to be followed when preparing the Company's financial statements. m) Review the procedures employed by the Company in preparing published financial statements and related management commentaries. n) Meet periodically with management to review the Company's major financial risk exposure, and the measures taken to reduce such risk. o) Annually review the Company policy on a Corporate Code of Conduct and compliance therewith. p) Annually review this Audit Committee Charter and make any necessary changes. q) Annually review travel and entertainment expenses of officers and directors. Include in this review a discussion of perquisites. r) Annually perform an evaluation of the Committee, its members, functions and performance. 9. EXECUTIVE SESSION ----------------- At all meetings of the Committee, sufficient opportunity shall be made available for the internal and independent auditors to meet with the Committee members in executive session without management present. 10. RESPONSIBILITIES OF THE CHAIRMAN -------------------------------- The Chairman of the Committee will present the Committee's recommendations to the Board for its approval and periodically provide the Board, for its information, with a summary of the Committee's determinations and approvals. 11. RESPONSIBILITIES OF THE CHIEF EXECUTIVE OFFICER ----------------------------------------------- The Chief Executive Officer of the Company will advise and make recommendations to the Committee and, in the normal course, attend all meetings of the Committee. 12. OTHER AUTHORITY --------------- The Committee may call upon any person including employees of the Company or its subsidiaries, knowledgeable in matters discussed by the Committee, for information and counsel, provided, however, the Committee shall not retain independent counsel or advisors without the consent of the Board. APPENDIX B FORM OF PROXY CARD UNISOURCE ENERGY Two New Ways to Vote VOTE BY INTERNET OR TELEPHONE 24 Hours a Day - 7 Days a Week It's Fast and Convenient INTERNET - -------- http://proxy.shareholder.com/uns - -- Go to the website address listed above. - -- Have your proxy card ready. - -- Enter your Control Number located in the box below. - -- Follow the simple instructions on the website. OR TELEPHONE - --------- 1-800-574-7048 - -- Use any touch-tone telephone. - -- Have your proxy card ready. - -- Enter your Control Number located in the box below. - -- Follow the simple recorded instructions. OR MAIL - ---- - -- Mark, sign and date your proxy card. - -- Detach your proxy card. - -- Return your proxy card in the postage-paid envelope provided. Your Internet or telephone vote authorizes the named proxies to vote your shares in the same manner as if you marked, signed and returned your proxy card. If you have submitted your proxy by the Internet or telephone there is no need for you to mail back your proxy card. 1-800-574-7048 CALL TOLL-FREE TO VOTE ----------------------------- CONTROL NUMBER FOR INTERNET/TELEPHONE VOTING ----------------------------- THE INTERNET AND TELEPHONE VOTING FACILITIES WILL BE AVAILABLE UNTIL 5:00 P.M. E.S.T. ON MAY 10, 2001. DETACH PROXY CARD HERE IF YOU ARE NOT VOTING BY THE INTERNET OR TELEPHONE - ------------------------------------------------------------------------------- (FORM OF PROXY CARD - FRONT) The Board of Directors Recommends a Vote FOR the following proposal: 1. Election of Directors FOR all nominees WITHHOLD AUTHORITY to vote *EXCEPTIONS [ ] listed below for all nominees listed [ ] below [ ] Nominees: 01-Ira R. Adler, 02-Lawrence J. Aldrich, 03-Larry W. Bickle, 04-Elizabeth T.Bilby, 05-Harold W. Burlingame, 06-Jose L. Canchola, 07-John L. Carter, 08-Daniel W. L. Fessler, 09-James S. Pignatelli, 10-Martha R. Seger, 11-H. Wilson Sundt (INSTRUCTIONS: To withhold authority to vote for any individual nominee, mark the "Exceptions" box and write that nominee's name in the space provided below). *Exceptions ------------------------------------------------------------------- If you agree to access our Annual Report and Proxy Statement electronically in the future, please mark this box. [ ] Change of Address and or Comments Mark Here [ ] PLEASE SIGN EXACTLY AS NAME APPEARS HEREON. When shares are held by joint tenants in common or as community property, both should sign. When signing as attorney, executor, administrator, trustee, guardian or custodian, please give full title as such. If a corporation, please sign in corporate name by President or other authorized officer. If a partnership, please sign in partnership name by authorized person. Receipt is hereby acknowledged of Notice of Annual Meeting, Proxy Statement and the 2000 Annual Report. Dated: 2001 ------------------------, ------------------------------------ Signature ------------------------------------ Signature Votes MUST be indicated (x) in Black or Blue ink. [X] Please Sign, Date and Return the Proxy Promptly Using the Enclosed Envelope. - ------------------------------------------------------------------------------- PLEASE DETACH HERE You Must Detach This Portion of the Proxy Card Before Returning it in the Enclosed Envelope - ------------------------------------------------------------------------------- The Presidio Plaza Hotel, soon to be a Radisson Hotel, is located at 181 West Broadway. From the freeway, head east on Congress. The hotel is located one and a half blocks east of the freeway on the south side of Broadway (when heading east, Congress turns into Broadway). [A street map showing the location of the annual shareholders meeting is set forth in this area.] - ------------------------------------------------------------------------------- (FORM OF PROXY CARD - BACK) UNISOURCE ENERGY CORPORATION This Proxy is Solicited on Behalf of the Board of Directors of the Company for the Annual Meeting to be held May 11, 2001 P R O X Y The undersigned hereby appoints James S. Pignatelli and Kevin P. Larson, and each of them, with the power of substitution, to represent and to vote on behalf of the shareholder all shares of Common Stock which the shareholder is entitled to vote at the Annual Meeting of Shareholders scheduled to be held in the Presidio Plaza Hotel, soon to be a Radisson Hotel, 181 West Broadway, Tucson, Arizona, on May 11, 2001, and at any adjournments thereof, with all powers the shareholder would possess if personally present and particularly with respect to Item 1 and in their discretion, upon such other business as may properly come before the meeting. This proxy, when properly executed, will be voted in the manner directed herein by the shareholder. IF NO DIRECTION IS MADE, THIS PROXY WILL BE VOTED "FOR" ITEM 1. (Continued, and to be dated and signed on reverse side.) UNISOURCE ENERGY CORPORATION C/O THE BANK OF NEW YORK P.O. BOX 11030 NEW YORK, N.Y. 10203-0030