0000950147-01-501699.txt : 20011009 0000950147-01-501699.hdr.sgml : 20011009 ACCESSION NUMBER: 0000950147-01-501699 CONFORMED SUBMISSION TYPE: 424B5 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20011003 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ARIZONA PUBLIC SERVICE CO CENTRAL INDEX KEY: 0000007286 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC & OTHER SERVICES COMBINED [4931] IRS NUMBER: 860011170 STATE OF INCORPORATION: AZ FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 424B5 SEC ACT: 1933 Act SEC FILE NUMBER: 333-63994 FILM NUMBER: 1751202 BUSINESS ADDRESS: STREET 1: 400 N FIFTH ST STREET 2: P O BOX 53999 CITY: PHOENIX STATE: AZ ZIP: 85004 BUSINESS PHONE: 6022501000 424B5 1 e-7557.txt PROSPECTUS SUPPLEMENT Filed Pursuant to Rule 424(b)(5) Registration Number 333-63994 Prospectus Supplement (To Prospectus dated July 11, 2001) [LOGO] ARIZONA PUBLIC SERVICE COMPANY $400,000,000 6.375% NOTES DUE 2011 INTEREST PAYABLE APRIL 15 AND OCTOBER 15 ISSUE PRICE: 99.668% We will pay interest on the notes each April 15 and October 15. We will make the first interest payment on April 15, 2002. We may redeem the notes at any time if we pay a "make-whole premium." There is no sinking fund for the notes. Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or determined if this prospectus supplement or the related prospectus is truthful or complete. Any representation to the contrary is a criminal offense. -------------------------------------------------------------------------------- UNDERWRITING PRICE TO DISCOUNTS AND PROCEEDS PUBLIC COMMISSIONS TO US -------------------------------------------------------------------------------- Per Note 99.668% 0.650% 99.018% Total $398,672,000 $2,600,000 $396,072,000 -------------------------------------------------------------------------------- We do not intend to list the notes on any securities exchange or quotation system. Currently there is no public market for the notes. We expect that the delivery of the notes will be made to investors through the book-entry delivery system of The Depository Trust Company on or about October 5, 2001. JOINT BOOKRUNNERS CREDIT SUISSE FIRST BOSTON JPMORGAN BANC OF AMERICA SECURITIES LLC SALOMON SMITH BARNEY BANC ONE CAPITAL MARKETS, INC. BARCLAYS CAPITAL October 2, 2001. You should rely only on the information contained or incorporated by reference in this prospectus supplement or to which we have referred you in the accompanying prospectus. We have not authorized anyone to provide you with information that is different. This document may only be used where it is legal to sell these securities. The information in this document is only accurate as of the date of this document. TABLE OF CONTENTS PROSPECTUS SUPPLEMENT Page ---- Arizona Public Service Company...............................................S-3 Use of Proceeds..............................................................S-4 Ratio of Earnings to Fixed Charges...........................................S-4 Description of the Notes.....................................................S-5 Underwriting.................................................................S-8 Notice to Canadian Residents.................................................S-9 PROSPECTUS About this Prospectus..........................................................3 Forward-Looking Statements.....................................................3 Where You Can Find More Information............................................4 Business of Arizona Public Service Company.....................................5 Ratio of Earnings to Fixed Charges.............................................5 Use of Proceeds................................................................5 Description of First Mortgage Bonds............................................5 Description of Debt Securities.................................................9 Global Securities.............................................................17 Regarding the Trustee.........................................................18 Plan of Distribution..........................................................18 Experts.......................................................................19 Legal Opinion.................................................................19 S-2 ARIZONA PUBLIC SERVICE COMPANY We were incorporated in 1920 under the laws of Arizona and are a wholly-owned subsidiary of Pinnacle West Capital Corporation ("Pinnacle West"). We are Arizona's largest electric utility, with more than 850,000 customers. We provide wholesale or retail electric service to the entire state of Arizona, with the exception of Tucson and about one-half of the Phoenix area. We also generate and, directly or through Pinnacle West's power marketing division, sell and deliver electricity to wholesale customers in the western United States. Our principal executive offices are located at 400 North Fifth Street, Phoenix, Arizona 85004, 602-250-1000. In 1999, we entered into a Settlement Agreement with various parties related to the implementation of retail electric competition in Arizona. As authorized by the Settlement Agreement, we intend to move substantially all of our generation assets to Pinnacle West Energy Corporation, which is also a wholly-owned subsidiary of Pinnacle West, prior to the end of 2002. Following its receipt of these generation assets, Pinnacle West Energy expects to sell its power at wholesale to Pinnacle West's power marketing division, which, in turn, is expected to sell power to us and to non-affiliated power purchasers. We plan to meet at least fifty percent of our energy needs under a long-term power purchase agreement with Pinnacle West's power marketing division, with the balance of these needs being met through a competitive bid process in which Pinnacle West's power marketing division may participate. S-3 USE OF PROCEEDS We will use the net proceeds from the sale of the notes to: * Repay at maturity $250 million of Floating Rate Notes due November 15, 2001 currently bearing interest at an average interest rate of 4.65%; and * Repay short-term borrowings (with an estimated average interest rate of approximately 3%) incurred: * For an open market purchase in February 2001 of $13 million of our First Mortgage Bonds, 7.25% Series due April 1, 2023; * To redeem $45 million of our First Mortgage Bonds, 9.5% Series due April 15, 2021, called on April 30, 2001; and * To redeem $72.375 million of our First Mortgage Bonds, 9.0% Series due December 15, 2021, on December 17, 2001. Until we are able to use the proceeds for these purposes, we will invest the proceeds temporarily in U.S. Government or agency obligations, commercial paper, bank certificates of deposit, or repurchase agreements collateralized by U.S. Government or agency obligations, or deposit the proceeds with banks. RATIO OF EARNINGS TO FIXED CHARGES The following table sets forth the historical ratio of our earnings to fixed charges for each of the indicated periods(a): SIX MONTHS ENDED TWELVE MONTHS ENDED JUNE 30, DECEMBER 31, ---------- ---------------------------------------- 2001 2000 1999 1998 1997 1996 ---- ---- ---- ---- ---- ---- 3.62 3.79 3.24 3.11 3.01 2.75 For the purposes of computing our ratios of earnings to fixed charges, earnings are divided by fixed charges. "Earnings" represent the aggregate of income (loss) from continuing operations before income taxes and fixed charges. "Fixed charges" represent interest expense, the amortization of debt discount and the interest portion of rentals. ---------- (a) We have reclassified certain prior year amounts to conform to the current year presentation. S-4 DESCRIPTION OF THE NOTES WE WILL ISSUE THE NOTES AS A SEPARATE SERIES OF DEBT SECURITIES UNDER THE INDENTURE DATED AS OF JANUARY 15, 1998, BETWEEN US AND THE CHASE MANHATTAN BANK, AS TRUSTEE. BECAUSE THIS IS A SUMMARY, IT DOES NOT CONTAIN ALL THE INFORMATION THAT MAY BE IMPORTANT TO YOU. THE FOLLOWING DESCRIPTION OF SPECIFIC TERMS OF THE NOTES SUPPLEMENTS THE DESCRIPTION OF THE GENERAL TERMS AND PROVISIONS OF THE DEBT SECURITIES IN THE PROSPECTUS UNDER "DESCRIPTION OF DEBT SECURITIES." GENERAL The specific financial and legal terms of the notes are set forth below: * TITLE: 6.375% Notes Due 2011 * TOTAL PRINCIPAL AMOUNT BEING ISSUED: $400,000,000 * DUE DATE FOR PRINCIPAL: October 15, 2011 * INTEREST RATE: 6.375% * DATE INTEREST STARTS ACCRUING: October 5, 2001 * INTEREST DUE DATES: April 15 and October 15 * FIRST INTEREST DUE DATE: April 15, 2002 * REGULAR RECORD DATES FOR INTEREST DUE DATES: April 1 for April 15 interest due date; October 1 for October 15 interest due date * COMPUTATION OF INTEREST: on the basis of a 360-day year of twelve 30-day months * FORM OF NOTES: A Global Security will initially represent the notes. We will deposit the Global Security with or on behalf of The Depository Trust Company ("DTC"). See "Global Securities" in the prospectus. We may allow exchange of the Global Security for registered notes and transfer of the Global Security to a person other than DTC in additional circumstances that we agree to other than those described under that heading. * SINKING FUND: The notes will not be subject to any sinking fund. The notes will constitute a series of our unsecured senior Debt Securities. The notes will rank equally with all of our existing and future senior unsecured debt and senior to all of our existing and future subordinated debt and will be effectively subordinated to all of our secured debt. As of June 30, 2001, we had $752 million of outstanding secured debt. The notes will not have the benefit of the collateral that secures our First Mortgage Bonds. The prospectus that accompanies this prospectus supplement describes our Debt Securities and our First Mortgage Bonds under "Description of Debt Securities" and "Description of First Mortgage Bonds," respectively. FURTHER ISSUES We may from time to time, without notice to, or the consent of, the then existing registered holders of the notes, create and issue further notes equal in rank and having the same maturity, payment terms, redemption features, and other terms, except for the payment of interest accruing prior to the issue date of the further notes and for the first payment of interest following the issue date of the further notes, as the notes offered by this prospectus supplement. These further notes may be consolidated and form a single series with the notes offered by this prospectus supplement. S-5 REDEMPTION We may redeem all or part of the notes at any time at our option at a redemption price equal to the greater of (1) the principal amount of the notes being redeemed plus accrued interest to the redemption date or (2) the Make-Whole Amount for the notes being redeemed. As used herein: "MAKE-WHOLE AMOUNT" means the sum, as determined by a Quotation Agent, of the present values of the principal amount of the notes to be redeemed, together with scheduled payments of interest (exclusive of interest to the redemption date) from the redemption date to the maturity date of the notes, in each case discounted to the redemption date on a semi-annual basis, assuming a 360-day year consisting of twelve 30-day months, at the Adjusted Treasury Rate, plus accrued interest on the principal amount of the notes being redeemed to the redemption date. "ADJUSTED TREASURY RATE" means, with respect to any redemption date, (i) the yield, under the heading which represents the average for the immediately preceding week, appearing in the most recently published statistical release designated "H.15 (519)" or any successor publication which is published weekly by the Board of Governors of the Federal Reserve System and which establishes yields on actively traded United States Treasury securities adjusted to constant maturity under the caption "Treasury Constant Maturities," for the maturity corresponding to the Comparable Treasury Issue (if no maturity is within three months before or after the remaining term of the notes, yields for the two published maturities most closely corresponding to the Comparable Treasury Issue shall be determined and the Adjusted Treasury Rate shall be interpolated or extrapolated from such yields on a straight line basis, rounding to the nearest month) or (ii) if such release (or any successor release) is not published during the week preceding the calculation date or does not contain such yields, the rate per year equal to the semi-annual equivalent yield to maturity of the Comparable Treasury Issue, calculated using a price for the Comparable Treasury Issue (expressed as a percentage of its principal amount) equal to the Comparable Treasury Price for such redemption date, in each case calculated on the third business day preceding the redemption date, plus in each case 0.25%. "COMPARABLE TREASURY ISSUE" means the United States Treasury security selected by the Quotation Agent as having a maturity comparable to the remaining term from the redemption date to the maturity date of the notes that would be utilized, at the time of selection and in accordance with customary financial practice, in pricing new issues of corporate debt securities of comparable maturity to the remaining term of the notes. "QUOTATION AGENT" means the Reference Treasury Dealer selected by the trustee after consultation with us. "REFERENCE TREASURY DEALER" means a primary U.S. Government securities dealer selected by us. "COMPARABLE TREASURY PRICE" means, with respect to any redemption date, if clause (ii) of the definition of Adjusted Treasury Rate is applicable, the average of three, or such lesser number as is obtained by the trustee, Reference Treasury Dealer Quotations for such redemption date. "REFERENCE TREASURY DEALER QUOTATIONS" means, with respect to each Reference Treasury Dealer and any redemption date, the average, as determined by the trustee, of the bid and asked prices for the Comparable Treasury Issue, expressed in each case as a percentage of its principal amount, quoted in writing to the trustee by such Reference Treasury Dealer at 5:00 p.m., New York City time, on the third business day preceding such redemption date. If we elect to redeem all or any part of the notes, we will give notice of redemption to holders of the notes. We will give notice of a redemption at least 30 days before the redemption date. However, we will not know the exact redemption price until three business days before the redemption date. Therefore, the notice of redemption will only describe how the redemption price will be calculated. On the redemption date, if we have paid the full redemption price to the trustee, notes called for redemption will cease to bear interest and the holders of such notes will only have a right to receive payment of the redemption price. S-6 DEFEASANCE The provisions described in the prospectus under the caption "Description of Debt Securities -- Defeasance and Covenant Defeasance" are applicable to the notes. REGARDING THE TRUSTEE The Chase Manhattan Bank is the trustee under the indenture relating to the notes. We maintain normal banking arrangements with The Chase Manhattan Bank. The Chase Manhattan Bank also: * serves as trustee for the holders of several series of bonds issued by a party unaffiliated with us, secured by, among other things, our payments under our Palo Verde Nuclear Generating Station leases; * serves as an issuing and paying agent with respect to our commercial paper program; and * has a commitment to lend us up to $34.4 million under a revolving credit agreement, none of which was outstanding as of June 30, 2001. In addition, an affiliate of The Chase Manhattan Bank is the owner participant under a trust to which we sold and leased back a portion of Unit 2 of the Palo Verde Nuclear Generating Station. S-7 UNDERWRITING Under the terms and subject to the conditions contained in an underwriting agreement dated October 2, 2001, we have agreed to sell to the underwriters named below, for whom Credit Suisse First Boston Corporation and J.P. Morgan Securities Inc. are acting as representatives, the following respective principal amounts of the notes: Underwriter Principal Amount ----------- ---------------- Credit Suisse First Boston Corporation ..................... $130,000,000 J.P. Morgan Securities Inc. ................................ 130,000,000 Banc of America Securities LLC ............................. 50,000,000 Salomon Smith Barney Inc. .................................. 50,000,000 Banc One Capital Markets, Inc. ............................. 20,000,000 Barclays Capital, Inc. ..................................... 20,000,000 ------------ Total.................................................. $400,000,000 ============ The underwriting agreement provides that the underwriters are obligated to purchase all of the notes if any are purchased. The underwriting agreement provides that if an underwriter defaults, the purchase commitments of non-defaulting underwriters may be increased or the offering of notes may be terminated. The underwriters propose to offer the notes initially to the public at the public offering price set forth on the cover page of this prospectus supplement and to selling group members at that price less a concession of 0.400% of the principal amount per note. The underwriters and selling group members may allow a discount of 0.250% of such principal amount per note on sales to other broker/dealers. After the initial public offering, the underwriters may change the public offering price and concession and discount to broker/dealers. J.P. Morgan Securities Inc. ("JPMorgan") and Credit Suisse First Boston Corporation ("CSFB") will make the securities available for distribution on the Internet through a proprietary Web site and/or a third-party system operated by Market Axess Inc., an Internet-based communications technology provider. Market Axess Inc. is providing the system as a conduit for communications between JPMorgan, CSFB and their respective customers and is not a party to any transactions. Market Axess Inc., a registered broker-dealer, will receive compensation from JPMorgan and CSFB based on transactions that each conducts through the system. JPMorgan and CSFB will make the securities available to their respective customers through the Internet distributions, whether made through a proprietary or third-party system, on the same terms as distributions made through other channels. The following table summarizes the underwriting discounts and commissions we will pay to the underwriters: Per Note Total -------- ---------- Underwriting discounts and commissions payable by us.... 0.650% $2,600,000 Expenses associated with this offering payable by us are estimated to be $325,000. The notes are a new issue of securities with no established trading market. We do not intend to apply for the notes to be listed on any securities exchange or to be quoted on any quotation system. One or more of the underwriters intend to make a secondary market for the notes. However, they are not obligated to do so and may discontinue making a secondary market at any time without notice. No assurance can be given as to how liquid the trading market for the notes will be. We have agreed to indemnify the underwriters against liabilities under the Securities Act of 1933, or contribute to payments which the underwriters may be required to make in that respect. In connection with the offering the underwriters may engage in over-allotment transactions, stabilizing transactions, syndicate covering transactions and penalty bids in accordance with Regulation M under the Securities Exchange Act of 1934. S-8 * Over-allotment involves sales by the underwriters of notes in excess of the principal amount of the notes the underwriters are obligated to purchase, which creates a syndicate short position. * Stabilizing transactions permit bids to purchase the underlying security so long as the stabilizing bids do not exceed a specified maximum. * Syndicate covering transactions involve purchases of the notes in the open market after the distribution has been completed in order to cover syndicate short positions. * Penalty bids permit the underwriters to reclaim a selling concession from a syndicate member when the notes originally sold by such syndicate member are purchased in a stabilizing transaction or a syndicate covering transaction to cover syndicate short positions. These stabilizing transactions, syndicate covering transactions and penalty bids may have the effect of raising or maintaining the market price of the notes or preventing or retarding a decline in the market price of the notes. As a result, the price of the notes may be higher than the price that might otherwise exist in the open market. These transactions, if commenced, may be discontinued at any time. The underwriters and their affiliates engage in transactions with us, our affiliates and our parent or perform services for us, our affiliates and our parent in the ordinary course of business. Those transactions and services include investment banking and commercial banking services, and serving as an agent and/or lender on some of our credit agreements. The underwriters and their affiliates received customary fees for these transactions and services. In this regard, banking affiliates of each of J.P. Morgan Securities Inc., Banc of America Securities LLC, Salomon Smith Barney Inc., Banc One Capital Markets, Inc., and Barclays Capital, Inc., are lenders to us. In addition, Credit Suisse First Boston Corporation and Banc of America Securities LLC are dealers under our commercial paper program, and J.P. Morgan Securities Inc., Banc One Capital Markets, Inc. and an affiliate of Salomon Smith Barney Inc. are remarketing agents for certain series of pollution control bonds for which we are liable. Banc One Capital Markets, Inc. is also currently acting as a pension trustee. An affiliate of Banc of America Securities LLC is the owner participant under a trust to which we sold and leased back a portion of Unit 2 of the Palo Verde Nuclear Generating Station. In addition, The Chase Manhattan Bank, the trustee under the indenture, is an affiliate of J.P. Morgan Securities Inc. J.P. Morgan Securities Inc., Barclays Capital, Inc., or affiliates of those companies provide investment management services to Pinnacle West and affiliated companies. NOTICE TO CANADIAN RESIDENTS RESALE RESTRICTIONS The distribution of the notes in Canada is being made only on a private placement basis exempt from the requirement that we prepare and file a prospectus with the securities regulatory authorities in each province where trades of the notes are made. Any resale of the notes in Canada must be made under applicable securities laws, which will vary depending on the relevant jurisdiction, and which may require resales to be made under available statutory exemptions or under a discretionary exemption granted by the applicable provincial securities regulatory authority. Purchasers are advised to seek legal advice prior to any resale of the notes. REPRESENTATIONS OF PURCHASERS By purchasing the notes in Canada and accepting a purchase confirmation a purchaser is representing to us and the dealer from whom the purchase confirmation is received that the purchaser is entitled under applicable provincial securities laws to purchase the notes without the benefit of a prospectus qualified under those securities laws, where required by law, that the purchaser is purchasing as principal and not as agent, and the purchaser has reviewed the text above under Resale Restrictions. S-9 RIGHTS OF ACTION (ONTARIO PURCHASERS) The notes being offered are those of a foreign issuer and Ontario purchasers will not receive the contractual right of action prescribed by Ontario securities law. As a result, Ontario purchasers must rely on other remedies that may be available, including common law rights of action for damages or rescission or rights of action under the civil liability provisions of the U.S. federal securities laws. ENFORCEMENT OF LEGAL RIGHTS All of the issuer's directors and officers as well as the experts named herein may be located outside of Canada and, as a result, it may not be possible for Canadian purchasers to effect service of process within Canada upon the issuer or such persons. All or a substantial portion of the assets of the issuer and such persons may be located outside of Canada and, as a result, it may not be possible to satisfy a judgment against the issuer or such persons in Canada or to enforce a judgement obtained in Canadian courts against such issuer or persons outside of Canada. TAXATION AND ELIGIBILITY FOR INVESTMENT Canadian purchasers of the notes should consult their own legal and tax advisors with respect to the tax consequences of an investment in the notes in their particular circumstances and about the eligibility of the notes for investment by the purchaser under relevant Canadian legislation. S-10 Prospectus ARIZONA PUBLIC SERVICE COMPANY $725,000,000 First Mortgage Bonds Debt Securities We may offer and sell first mortgage bonds and debt securities from time to time in one or more offerings. This prospectus provides you with a general description of the first mortgage bonds and debt securities we may offer. Each time we sell first mortgage bonds or debt securities, we will provide a supplement to this prospectus that contains specific information about the offering and the terms of the first mortgage bonds or debt securities. The supplement may also add, update, or change information contained in this prospectus. You should carefully read this prospectus and any supplement before you invest in any of our first mortgage bonds or debt securities. NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES COMMISSION HAS APPROVED OR DISAPPROVED OF THESE SECURITIES OR PASSED UPON THE ADEQUACY OR ACCURACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE. ---------- The date of this prospectus is July 11, 2001 TABLE OF CONTENTS Page ---- About This Prospectus...................................................... 3 Forward-Looking Statements................................................. 3 Where You Can Find More Information........................................ 4 Business of Arizona Public Service Company................................. 5 Ratio of Earnings to Fixed Charges......................................... 5 Use of Proceeds............................................................ 5 Description of First Mortgage Bonds........................................ 5 Description of Debt Securities............................................. 9 Global Securities.......................................................... 17 Regarding the Trustees..................................................... 18 Plan of Distribution....................................................... 18 Experts.................................................................... 19 Legal Opinions............................................................. 19 2 ABOUT THIS PROSPECTUS This prospectus is part of a shelf registration statement that we filed with the United States Securities and Exchange Commission, or the SEC. You should rely only on the information contained or incorporated by reference in this prospectus and in any supplement. We have not authorized any other person to provide you with different information. If anyone provides you with different or inconsistent information, you should not rely on it. We will not make an offer to sell these securities in any jurisdiction where the offer or sale is not permitted. You should assume that the information appearing in this prospectus and the supplement to this prospectus is accurate as of the dates on their covers. Our business, financial condition, results of operations, and prospects may have changed since those dates. FORWARD-LOOKING STATEMENTS This prospectus, any accompanying prospectus supplement, and the additional information described under the heading "Where You Can Find More Information" may contain forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These statements are subject to risks and uncertainties and are based on the beliefs and assumptions of our management, based on information currently available to our management. When we use words such as "believes," "expects," "anticipates," "intends," "plans," "estimates," "should," or similar expressions, we are making forward-looking statements. Forward-looking statements are not guarantees of performance. They involve risks, uncertainties, and assumptions. Our future results may differ materially from those expressed in these forward-looking statements. Many of the factors that will determine these results are beyond our ability to control or predict. These factors include, but are not limited to: * the ongoing restructuring of the electric industry; * the outcome of regulatory and legislative proceedings relating to the restructuring; * regional economic and market conditions, including the California energy situation, which could affect customer growth and the cost of power supplies; * the cost of debt and equity capital; * weather variations affecting local and regional customer energy usage; * conservation programs; * our ability to compete successfully outside traditional regulated markets (including the wholesale market); * technological developments in the electric industry; and * other uncertainties, all of which are difficult to predict and many of which are beyond our control. You are cautioned not to put undue reliance on any forward-looking statements. We claim the protection of the safe harbor for forward-looking statements contained in the Private Securities Litigation Reform Act of 1995 for any forward-looking statements contained in this prospectus and any prospectus supplement. 3 WHERE YOU CAN FIND MORE INFORMATION AVAILABLE INFORMATION We file annual, quarterly, and special reports, and other information with the SEC. Our SEC filings are available to the public over the Internet at the SEC's web site: http://www.sec.gov. You may also read and copy any document we file at the SEC's public reference rooms in Washington, D.C., New York, New York, and Chicago, Illinois. You may call the SEC at 1-800-SEC-0330 for further information on the public reference rooms. Reports and other information concerning us can also be inspected and copied at the offices of the New York Stock Exchange at 20 Broad Street, New York, New York 10005. INCORPORATION BY REFERENCE The SEC allows us to incorporate by reference the information we file with them, which means that we can disclose important information to you by referring you to those documents. The information incorporated by reference is considered to be part of this prospectus, and later information that we file with the SEC will automatically update and supersede this information. We incorporate by reference the documents listed below and any future filings we make with the SEC under Sections 13(a), 13(c), 14, or 15(d) of the Securities Exchange Act of 1934 until all securities are sold under this prospectus. * Annual Report on Form 10-K for the fiscal year ended December 31, 2000; * Quarterly Report on Form 10-Q for the fiscal quarter ended March 31, 2001; and * Current Reports on Form 8-K dated November 27, 2000, and April 5, 2001. You may request a copy of these filings and will receive a copy of these filings, at no cost, by writing or telephoning us at the following address: Arizona Public Service Company Office of the Secretary Station 9046 P.O. Box 53999 Phoenix, Arizona 85072-3999 (602) 250-5608 4 BUSINESS OF ARIZONA PUBLIC SERVICE COMPANY We were incorporated in 1920 under the laws of Arizona and we are Arizona's largest electric utility, with more than 850,000 customers. We provide wholesale or retail electric service to the entire state of Arizona, with the exception of Tucson and about one-half of the Phoenix area. We also generate and, directly or through Pinnacle West Capital Corporation's power marketing division, sell and deliver electricity to wholesale customers in the western United States. We are a wholly-owned subsidiary of Pinnacle West Capital Corporation. Our principal executive offices are located at 400 North Fifth Street, Phoenix, Arizona 85004, 602-250-1000. RATIO OF EARNINGS TO FIXED CHARGES The following table sets forth the historical ratio of our earnings to fixed charges for each of the indicated periods: Three Months Ended Twelve Months Ended March 31, December 31, --------- ----------------------------------------------- 2001 2000 1999 1998 1997 1996 ---- ---- ---- ---- ---- ---- 3.55 3.88 2.05(a) 3.19 3.07 2.84 For the purposes of these computations, earnings are defined as the sum of our pre-tax income plus our fixed charges and the fixed charges of our subsidiaries. Fixed charges consist of interest on debt, amortization of debt discount, premium, and expense, and an estimated interest factor in rentals. ---------- (a) The ratio for twelve months ended December 1999 reflects an extraordinary charge of $140 million for a regulatory disallowance. The ratio would be 3.32 without consideration of the extraordinary charge. USE OF PROCEEDS We will add the net proceeds from any sale of first mortgage bonds or debt securities to our general corporate funds. We will use the net proceeds to repay debt and for general corporate purposes. A prospectus supplement may include other uses of the net proceeds. DESCRIPTION OF FIRST MORTGAGE BONDS GENERAL The following description highlights the general terms of the first mortgage bonds. When we offer first mortgage bonds in the future, the prospectus supplement will explain the particular terms of those securities and the extent to which these general provisions will not apply. Our mortgaged property will secure the first mortgage bonds. The first mortgage bonds will be issued under a Mortgage and Deed of Trust, dated as of July 1, 1946, between us and The Bank of New York. The Mortgage allows us to issue first mortgage bonds in one or more series. We have summarized selected provisions of the Mortgage below. The summary is not complete. We have filed the form of the Mortgage as an exhibit to the registration statement and you should read any provisions of the Mortgage that may be important to you. You should refer to the prospectus supplement attached to this prospectus for the following information about a new series of first mortgage bonds: * the aggregate principal amount of the first mortgage bonds; 5 * the date on which the first mortgage bonds mature; * the interest rate; * when the interest on the first mortgage bonds accrues and is payable; * whether and when we can redeem the first mortgage bonds, and at what price; * the record dates for the payment of interest and principal; * whether the first mortgage bonds will be issued in the form of one or more global securities; and * any other terms. We will pay interest to the person in whose name the first mortgage bonds are registered at the close of business on the record date that precedes the interest payment date. The supplemental indenture to the Mortgage that contains the terms of the first mortgage bonds will also contain the record date. We will issue the first mortgage bonds as fully registered bonds, without coupons, in $1,000 denominations and multiples thereof. The holders of the first mortgage bonds may transfer them at any time without any service or other charge, except for transfer taxes and other governmental charges, if any. We, the trustee, and any of our agents may treat the registered holder of a debt security as the absolute owner for the purpose of making payments, giving notices, and for all other purposes. Other than the protections described in this prospectus and in the prospectus supplement, holders of first mortgage bonds would not be protected by the covenants in the Mortgage from a highly-leveraged transaction. REDEMPTION Unless indicated differently in a prospectus supplement, we may redeem the first mortgage bonds at their principal amount plus accrued interest to the redemption date in any of the following ways: * in whole or in part using the proceeds when any of our mortgaged property is taken under eminent domain; * in whole or in part using the proceeds of the sale or other disposition of property that is released from the lien of the Mortgage; * in whole, together with all other first mortgage bonds then outstanding, within twelve months of a transaction involving the transfer of substantially all of the property subject to the lien of the Mortgage; or * in whole or in part with cash deposited in a replacement fund. SECURITY The first mortgage bonds will rank on an equal basis with all first mortgage bonds at any time outstanding under the Mortgage, except for any sinking fund or similar fund that is provided for in a particular series. The Mortgage creates a first mortgage lien on substantially all the property we own. However, the lien does not cover interests in Unit 2 of the Palo Verde Nuclear Generating Station that we lease, or any other property specifically excluded from the Mortgage. The Mortgage lien and the title to some of our properties are subject to excepted encumbrances, minor leases, defects, irregularities, and deficiencies, and are subject to the considerations discussed below regarding the Four Corners Plant and Navajo Plant locations. The Mortgage lien also extends to all property acquired after the effective date of the Mortgage, other than specifically excluded property, for which proper filings and recordings have been 6 made. In the case of property acquired after the effective date of the Mortgage lien, however, the Mortgage lien is subject to encumbrances and to liens existing or placed on the property at the time we acquire it. Both the Four Corners Plant and the Navajo Plant are located on property held under leases from the Navajo Tribe and easements from the Secretary of the Interior. The leases extend from their effective dates in 1966 and 1969 for terms of 50 years with rights of renewal for up to 25 additional years. The easements are for 50-year terms from the same effective dates. Although we own the rights granted to us by the leases from the Navajo Tribe, we do not make any representation about the Navajo Tribe's interest in the lands leased, but we are not aware of any assertion of a contesting claim to the lands. We also do not make any representations about the enforceability of the leases against the Navajo Tribe. The Mortgage requires us to keep our encumbered property in good repair and working order as an operating system. However, we are permitted to permanently discontinue or reduce the capacity of any property if: * in the judgment of our Board of Directors, it is desirable in the conduct of our business; * a regulatory authority orders us to do so; or * we are going to sell or dispose of the property. If we are not in default under the Mortgage, we may obtain a release from the Mortgage lien of: * unserviceable, obsolete, or unnecessary property, but only if we replace the property with property of equal value; or * other property that we have sold or otherwise disposed of, but only if we: * deposit with the trustee cash in an amount equal to the released property's fair value; * use redeemed or retired first mortgage bonds in an amount equal to the released property's fair value; or * use as a credit additional property we acquired within the preceding five years that has fair value equal to the released property's fair value. The trustee may, and upon our request must, cancel and discharge the Mortgage lien and all supplemental indentures to the Mortgage when we have repaid all of the debt secured by the Mortgage. ISSUANCE OF ADDITIONAL FIRST MORTGAGE BONDS We may issue additional first mortgage bonds under the Mortgage in a principal amount equal to: * 60% of net property additions; * the principal amount of redeemed or retired first mortgage bonds; and/or * deposited cash, but only if our adjusted net earnings over the twelve-month period within fifteen months preceding the month in which we issue the bonds are at least two times the annual interest on all outstanding first mortgage bonds after the issuance and on debt secured by prior liens. There are exceptions to this earnings coverage requirement for first mortgage bonds issued on the basis of redeemed or retired first mortgage bonds when the redeemed or retired first mortgage bonds had a higher rate of interest and when other conditions are satisfied. 7 We can support the issuance of new first mortgage bonds by using property located on leaseholds or easements, such as the Four Corners and Navajo Plants, if the leasehold or easement has an unexpired term of, or the term is extendable at our option for, at least 30 years after the date of issuance, or if we may remove the property without compensation. As of March 31, 2001, we estimate that the Mortgage would have allowed us to issue up to approximately $2.77 billion of additional first mortgage bonds. In addition to complying with the Mortgage restrictions placed on the issuance of additional first mortgage bonds, we must obtain the approval of the Arizona Corporation Commission, which we refer to as the ACC, before incurring long-term debt. Existing ACC orders allow us to have approximately $2.6 billion in principal amount of long-term debt outstanding at any one time. We do not expect these orders to limit our ability to meet our capital requirements. REPLACEMENT FUND So long as any of our first mortgage bonds are outstanding, the Mortgage requires us to deposit cash with the trustee each calendar year in an amount related to net additions to our mortgaged utility plant. However, we may satisfy all or any part of this requirement by using redeemed or retired first mortgage bonds, property additions, or property retirements. For 2000, our replacement fund requirement was about $149 million. Any cash that we deposit may, upon our request, be applied to the redemption or repurchase of first mortgage bonds. We may withdraw the cash from the trustee by using additional property we acquire or redeemed or retired first mortgage bonds. If we do not withdraw the cash from the trustee within five years of deposit, the trustee must use the cash to redeem outstanding first mortgage bonds. The prospectus supplement relating to a particular series of first mortgage bonds may describe restrictions on our ability to redeem the first mortgage bonds with cash we deposit with the trustee to meet our replacement fund requirements. EVENTS OF DEFAULT The following are events of default under the Mortgage: * our failure to pay the principal of any first mortgage bond when due and payable; * our failure to pay interest on any first mortgage bond within 60 days after it is due and payable; * our failure to pay any installment of any fund required to be applied to the purchase or redemption of first mortgage bonds within 60 days after it is due and payable; * bankruptcy, insolvency, and reorganization events involving us; and * our failure to perform any other covenant of the Mortgage which continues for 90 days after notice by the trustee or holders of 15% in principal amount of eligible bonds. The Mortgage allows the trustee to withhold notice of defaults if the trustee determines in good faith that withholding the notice is in the interests of the bondholders. The trustee may not withhold notice of any default in the payment of principal or interest or any sinking, improvement, replacement, or purchase fund installment. Those holding at least a majority in principal amount of the first mortgage bonds may direct the time, method, and place of conducting any proceeding for any remedy available to the trustee. However, the trustee may decline to follow any direction under some circumstances, including the trustee's good faith determination that it will not be sufficiently indemnified for any expenditures. We are required to file with the trustee, on or before July 1 of each year, a certificate stating we have complied with all of the provisions of the Mortgage and that we are not in default and, if we have not complied, stating all known defaults. 8 MODIFICATION OF THE MORTGAGE The Mortgage and the rights of bondholders may be modified if the following parties consent to the modification: * us; * the trustee, if the trustee is affected by the modification; * holders of at least 70% in principal amount of the first mortgage bonds, if all series are affected by the modification; or * holders of at least 70% in principal amount of any series of first mortgage bonds affected by the modification, if all series are not affected. However, the holder of each first mortgage bond affected must consent to any modification that would: * affect the rights of the holder to receive payment of the principal, premium, or interest on any first mortgage bonds on the dates due or to institute suit to enforce such right; * permit the creation of an additional lien ranking prior or equal to the lien of the Mortgage to any of the mortgaged property; * deprive any nonassenting bondholder of a lien upon the mortgaged property for the security of the holder's first mortgage bonds; or * reduce the percentage of bondholders required to consent to a modification. RESTRICTIONS ON DIVIDENDS The Mortgage restricts the payment of dividends on our common stock under conditions that have not existed in the past and do not currently exist. DESCRIPTION OF DEBT SECURITIES GENERAL The following description highlights the general terms of the debt securities. When we offer debt securities in the future, the prospectus supplement will explain the particular terms of those securities and the extent to which any of these general provisions will not apply. The debt securities will be our unsecured obligations. The debt securities may be issued in one or more new series under: * an Indenture, dated as of January 1, 1995, between The Bank of New York and us, in the case of subordinated debt securities; or * an Indenture, dated as of January 15, 1998, between The Chase Manhattan Bank and us, in the case of senior debt securities. We have summarized selected provisions of the Indentures below. The summary is not complete. We have filed the forms of the Indentures as exhibits to the registration statement. You should read the Indentures in their entirety, including the definitions of certain terms, together with this prospectus and the prospectus supplement before you make any investment decision. Although separate 9 Indentures are used for subordinated debt securities and senior debt securities, the description of the Indenture in this section applies to both Indentures, unless otherwise noted. You should refer to the prospectus supplement attached to this prospectus for the following information about a new series of debt securities: * title of the debt securities; * the aggregate principal amount of the debt securities or the series of which they are a part; * the date on which the debt securities mature; * the interest rate; * when the interest on the debt securities accrues and is payable; * the record dates; * places where principal, premium, or interest will be payable; * periods within which, and prices at which we can redeem debt securities at our option; * any obligation on our part to redeem or purchase debt securities pursuant to a sinking fund or at the option of the holder; * denominations and multiples at which debt securities will be issued if other than $1,000; * any index or formula from which the amount of principal or any premium or interest may be determined; * any allowance for alternative currencies and determination of value; * whether the debt securities are defeasible under the terms of the Indenture; * whether we are issuing the debt securities as global securities; * any additional or different events of default and any change in the right of the trustee or the holders to declare the principal amount due and payable if there is any default; * any addition to or change in the covenants in the Indenture; and * any other terms. We may sell the debt securities at a substantial discount below their principal amount. The prospectus supplement may describe special federal income tax considerations that apply to debt securities sold at an original issue discount or to debt securities that are denominated in a currency other than United States dollars. Other than the protections described in this prospectus and in the prospectus supplement, holders of debt securities would not be protected by the covenants in the Indenture from a highly-leveraged transaction. 10 SUBORDINATION The Indenture relating to the subordinated debt securities states that, unless otherwise provided in a supplemental indenture or a board resolution, the debt securities will be subordinate to all senior debt. This is true whether the senior debt is outstanding as of the date of the Indenture or is incurred afterwards. The balance of the information under this heading assumes that a supplemental indenture or a board resolution results in a series of debt securities being subordinated obligations. The Indenture states that we cannot make payments of principal, premium, or interest on the subordinated debt if: * the principal, premium or interest on senior debt is not paid when due and the applicable grace period for the default has ended and the default has not been cured or waived; or * the maturity of any senior debt has been accelerated because of a default. The Indenture provides that we must pay all senior debt in full before the holders of the subordinated debt securities may receive or retain any payment if our assets are distributed to our creditors upon any of the following: * dissolution; * winding-up; * liquidation; * reorganization, whether voluntary or involuntary; * bankruptcy; * insolvency; * receivership; or * any other proceedings. The Indenture provides that when all amounts owing on the senior debt are paid in full, the holders of the subordinated debt securities will be subrogated to the rights of the holders of senior debt to receive payments or distributions applicable to senior debt. The Indenture defines senior debt as the principal, premium, interest and any other payment due under any of the following, whether outstanding at the date of the Indenture or thereafter incurred, created or assumed: * all of our debt evidenced by notes, debentures, bonds, or other securities we sell for money, including all of our first mortgage bonds; * all debt of others of the kinds described in the preceding bullet point that we assume or guarantee in any manner; and * all renewals, extensions, or refundings of debt of the kinds described in either of the two preceding bullet points. However, the preceding will not be considered senior debt if the document creating the debt or the assumption or guarantee of the debt states that it is not superior to or that it is on equal footing with the subordinated debt securities. 11 The Indenture does not limit the aggregate amount of senior debt that we may issue. As of March 31, 2001, there was approximately $1.57 billion of senior debt outstanding and there was no subordinated debt outstanding. FORM, EXCHANGE, AND TRANSFER Each series of debt securities will be issuable only in fully registered form and without coupons. In addition, unless otherwise specified in a prospectus supplement, the debt securities will be issued in denominations of $1,000 and multiples of $1,000. We, the trustee, and any of our agents may treat the registered holder of a debt security as the absolute owner for the purpose of making payments, giving notices, and for all other purposes. The holders of debt securities may exchange them for any other debt securities of the same series, in authorized denominations, and equal principal amount. However, this type of exchange will be subject to the terms of the Indenture and any limitations that apply to global securities. A holder may transfer debt securities by presenting the endorsed security at the office of a security registrar or at the office of any transfer agent we designate. The holder will not be charged for any exchange or registration of transfer, but we may require payment to cover any tax or other governmental charge in connection with the transaction. We have appointed the trustee under each Indenture as security registrar. A prospectus supplement will name any transfer agent we designate for any debt securities if different from the security registrar. We may designate additional transfer agents or rescind the designation of any transfer agent or approve a change in the office through which any transfer agent acts at any time, except that we will maintain a transfer agent in each place of payment for debt securities. If the debt securities of any series are to be redeemed in part, we will not be required to do any of the following: * issue, register the transfer of, or exchange any debt securities of that series and/or tenor beginning 15 days before the day of mailing of a notice of redemption of any debt security that may be selected for redemption and ending at the close of business on the day of the mailing; or * register the transfer of or exchange any debt security selected for redemption, except for an unredeemed portion of a debt security that is being redeemed in part. PAYMENT AND PAYING AGENTS Unless otherwise indicated in the applicable prospectus supplement, we will pay interest on a debt security on any interest payment date to the person in whose name the debt security is registered. Unless otherwise indicated in the applicable prospectus supplement, the principal, premium, and interest on the debt securities of a particular series will be payable at the office of the paying agents that we may designate. However, we may pay any interest by check mailed to the address, as it appears in the security register, of the person entitled to that interest. Also, unless otherwise indicated in the applicable prospectus supplement, the corporate trust office of the trustee in The City of New York will be our sole paying agent for payments with respect to debt securities of each series. Any other paying agent that we initially designate for the debt securities of a particular series will be named in the applicable prospectus supplement. We may at any time designate additional paying agents or rescind the designation of any paying agent or approve a change in the office through which any paying agent acts, except that we will maintain a paying agent in each place of payment for the debt securities of a particular series. All money that we pay to a paying agent for the payment of the principal, premium, or interest on any debt security that remains unclaimed at the end of two years after the principal, premium, or interest 12 has become due and payable will be repaid to us, and the holder of the debt security may look only to us for payment. CONSOLIDATION, MERGER, AND SALE OF ASSETS Unless otherwise indicated in the applicable prospectus supplement, we may not: * consolidate with or merge into any other entity; * convey, transfer, or lease our properties and assets substantially as an entirety to any entity; or * permit any entity to consolidate with or merge into us or convey, transfer, or lease its properties and assets substantially as an entirety to us, unless the following conditions are met: * the successor entity is a corporation, partnership, trust, or other entity organized and validly existing under the laws of any domestic jurisdiction and assumes our obligations on the debt securities and under the Indenture; * immediately after giving effect to the transaction, no event of default, and no event which, after notice or lapse of time or both, would become an event of default, shall have occurred and be continuing; and * other conditions are met. Upon any merger, consolidation, or transfer or lease of properties, the successor person will be substituted for us under the Indenture, and, thereafter, except in the case of a lease, we will be relieved of all obligations and covenants under the Indenture and the debt securities. EVENTS OF DEFAULT Each of the following will be an event of default under the Indenture with respect to debt securities of any series: * our failure to pay principal of or any premium on any debt security of that series when due; * our failure to pay any interest on any debt securities of that series when due, and the continuance of that failure for 30 days; * our failure to deposit any sinking fund payment, when due, in respect of any debt securities of that series; * our failure to perform any of our other covenants in the Indenture relating to that series and the continuance of that failure for 90 days after written notice has been given by the trustee or the holders of at least 25% in principal amount of the outstanding debt securities of that series; * bankruptcy, insolvency, or reorganization events involving us; and * any other event of default for that series described in the applicable prospectus supplement. If an event of default occurs and is continuing other than an event of default relating to bankruptcy, insolvency, or reorganization, either the trustee or the holders of at least 25% in aggregate 13 principal amount of the outstanding debt securities of the affected series may declare the principal amount of the debt securities of that series to be due and payable immediately. In the case of any debt security that is an original issue discount security or the principal amount of which is not then determinable, the trustee or the holders of at least 25% in aggregate principal amount of the outstanding debt securities of that series may declare the portion of the principal amount of the debt security specified in the terms of such debt security to be immediately due and payable upon an event of default. If an event of default involving bankruptcy, insolvency, or reorganization occurs, the principal amount of all the debt securities of the affected series will automatically, and without any action by the trustee or any holder, become immediately due and payable. After any acceleration, but before a judgment or decree based on acceleration, the holders of a majority in aggregate principal amount of the outstanding debt securities of that series may rescind and annul the acceleration if all events of default, other than the non-payment of accelerated principal, have been cured or waived as provided in the Indenture. The trustee will be under no obligation to exercise any of its rights or powers under the Indenture at the request or direction of any of the holders, unless the holders have offered the trustee reasonable indemnity. Subject to provisions for the indemnification of the trustee, the holders of a majority in principal amount of the outstanding debt securities of any series will have the right to direct the time, method, and place of conducting any proceeding for any remedy available to the trustee, or exercising any trust or power conferred on the trustee, with respect to the debt securities of that series. No holder of a debt security of any series will have any right to institute any proceeding under the Indenture, or for the appointment of a receiver or a trustee, or for any other remedy under the Indenture, unless: * the holder has previously given the trustee written notice of a continuing event of default with respect to the debt securities of that series; * the holders of at least 25% in aggregate principal amount of the outstanding debt securities of that series have made written request, and the holder or holders have offered reasonable indemnity, to the trustee to institute the proceeding as trustee; and * the trustee has failed to institute the proceeding, and has not received from the holders of a majority in aggregate principal amount of the outstanding debt securities of that series a direction inconsistent with the request within 60 days after the notice, request, and offer. The limitations provided above do not apply to a suit instituted by a holder of a debt security for the enforcement of payment of the principal, premium, or interest on the debt security on or after the applicable due date. We are required to furnish to the trustee annually a certificate of various officers stating whether or not we are in default in the performance or observance of any of the terms, provisions, and conditions of the Indenture and, if so, specifying all known defaults. MODIFICATION AND WAIVER In limited cases the trustee, as well as us, may make modifications and amendments to the Indenture without the consent of the holders of any series of debt securities. The trustee may make modifications and amendments to the Indenture with the consent of the holders of not less than 66-2/3% in aggregate principal amount of the outstanding debt securities of each series affected by the modification or amendment. However, without the consent of the holder of each outstanding debt security affected, no modification or amendment may: * change the stated maturity of the principal of, or any installment of principal of or interest on, any debt security; 14 * reduce the principal amount of, or any premium or interest on, any debt security; * reduce the amount of principal of an original issue discount security or any other debt security payable upon acceleration of the maturity of the security; * change the place or currency of payment of principal of, or any premium or interest on, any debt security; * impair the right to institute suit for the enforcement of any payment on or with respect to any debt security; or * reduce the percentage in principal amount of outstanding debt securities of any series, the consent of whose holders is required for modification or amendment of the Indenture necessary for waiver of compliance with certain provisions of the Indenture or of certain defaults, or modify the provisions of the Indenture relating to modification and waiver. Compliance with certain restrictive provisions of the Indenture may be waived by the holders of not less than 66-2/3% in aggregate principal amount of the outstanding debt securities of any series. The holders of a majority in principal amount of the outstanding debt securities of any series may waive any past default under the Indenture, except: * a default in the payment of principal, premium, or interest; and * a default under covenants and provisions of the Indenture which cannot be amended without the consent of the holder of each outstanding debt security of the affected series. In determining whether the holders of the requisite principal amount of the outstanding debt securities have given or taken any direction, notice, consent, waiver, or other action under the Indenture as of any date: * the principal amount of an outstanding original issue discount security will be the amount of the principal that would be due and payable upon acceleration of the maturity on that date, * if the principal amount payable at the stated maturity of a debt security is not determinable, the principal amount of the outstanding debt security will be an amount determined in the manner prescribed for the debt security; and * the principal amount of an outstanding debt security denominated in one or more foreign currencies will be the U.S. dollar equivalent of the principal amount of the debt security or, in the case of a debt security described in the previous clause above, the amount described in that clause. If debt securities have been fully defeased or if we have deposited money with the trustee to redeem debt securities, they will not be considered outstanding. Except in limited circumstances, we will be entitled to set any day as a record date for the purpose of determining the holders of outstanding debt securities of any series entitled to give or take any direction, notice, consent, waiver, or other action under the Indenture. In limited circumstances, the trustee will be entitled to set a record date for action by holders. If a record date is set for any action to be taken by holders of a particular series, the action may be taken only by persons who are holders of outstanding debt securities of that series on the record date. To be effective, the action must be taken by holders of the requisite principal amount of the debt securities within a specified period following the record date. For any particular record date, this period will be 180 days or any other shorter period as we may specify. The period may be shortened or lengthened, but not beyond 180 days. 15 DEFEASANCE AND COVENANT DEFEASANCE We may elect to have the provisions of the Indenture relating to defeasance and discharge of indebtedness, or defeasance of restrictive covenants in the Indenture, applied to the debt securities of any series, or to any specified part of a series. The prospectus supplement describing a series of debt securities will state whether we can make these elections for that series. DEFEASANCE AND DISCHARGE We will be discharged from all of our obligations with respect to the debt securities of a series if we deposit with the trustee money in an amount sufficient to pay the principal, premium, and interest on the debt securities of that series when due in accordance with the terms of the Indenture and the debt securities. We can also deposit securities that will provide the necessary monies. However, we will not be discharged from the obligations to exchange or register the transfer of debt securities, to replace stolen, lost, or mutilated debt securities, to maintain paying agencies, and to hold moneys for payment in trust. The defeasance or discharge may occur only if we deliver to the trustee an opinion of counsel stating that we have received from, or there has been published by, the United States Internal Revenue Service a ruling, or there has been a change in tax law, in either case to the effect that holders of such debt securities: * will not recognize gain or loss for federal income tax purposes as a result of the deposit, defeasance, and discharge; and * will be subject to federal income tax on the same amount, in the same manner, and at the same times as would have been the case if the deposit, defeasance, and discharge were not to occur. DEFEASANCE OF COVENANTS We may elect to omit compliance with restrictive covenants in the Indenture and any additional covenants that may be described in the applicable prospectus supplement for a series of debt securities. This election will preclude some actions from being considered defaults under the Indenture for the applicable series. In order to exercise this option, we will be required to deposit, in trust for the benefit of the holders of debt securities, funds in an amount sufficient to pay the principal, premium and interest on the debt securities of the applicable series. We may also deposit securities that will provide the necessary monies. We will also be required to deliver to the trustee an opinion of counsel to the effect that holders of the debt securities will not recognize gain or loss for federal income tax purposes as a result of such deposit and defeasance of certain obligations and will be subject to federal income tax on the same amount, in the same manner and at the same times as would have been the case if the deposit and defeasance were not to occur. If we exercise this option with respect to any debt securities and the debt securities are declared due and payable because of the occurrence of any event of default, the amount of funds deposited in trust would be sufficient to pay amounts due on the debt securities at the time of their respective stated maturities but may not be sufficient to pay amounts due on the debt securities on any acceleration resulting from an event of default. In that case, we would remain liable for the additional payments. GOVERNING LAW The law of the State of New York will govern the Indenture and the debt securities. 16 GLOBAL SECURITIES Some or all of the first mortgage bonds or debt securities of any series may be represented, in whole or in part, by one or more global securities, which will have an aggregate principal amount equal to that of the first mortgage bonds or debt securities they represent. We will register each global security in the name of a depositary or nominee identified in a prospectus supplement and deposit the global security with the depositary or nominee. Each global security will bear a legend regarding the restrictions on exchanges and registration of transfer referred to below and other matters specified in a supplemental indenture to the Mortgage or the Indenture. No global security may be exchanged for first mortgage bonds or debt securities registered, and no transfer of a global security may be registered, in the name of any person other than the depositary for the global security or any nominee of the depositary, unless: * the depositary has notified us that it is unwilling or unable to continue as depositary for the global security or has ceased to be qualified to act as depositary; * a default has occurred and is continuing with respect to the first mortgage bonds or debt securities represented by the global security; or * any other circumstances exist that may be described in the applicable supplemental indenture and prospectus supplement. We will register all securities issued in exchange for a global security or any portion of a global security in the names specified by the depositary. As long as the depositary or its nominee is the registered holder of a global security, the depositary or nominee will be considered the sole owner and holder of the global security and the first mortgage bonds or debt securities that it represents. Except in the limited circumstances referred to above, owners of beneficial interests in a global security will not: * be entitled to have the global security or first mortgage bonds or debt securities registered in their names; * receive or be entitled to receive physical delivery of certificated first mortgage bonds or debt securities in exchange for a global security; and * be considered to be the owners or holders of the global security or any first mortgage bonds or debt securities for any purpose under the Mortgage or the Indenture. We will make all payments of principal, premium, and interest on a global security to the depositary or its nominee. The laws of some jurisdictions require that purchasers of securities take physical delivery of securities in definitive form. These laws make it difficult to transfer beneficial interests in a global security. Ownership of beneficial interests in a global security will be limited to institutions that have accounts with the depositary or its nominee, referred to as Participants, and to persons that may hold beneficial interests through Participants. In connection with the issuance of any global security, the depositary will credit, on its book-entry registration and transfer system, the respective principal amounts of first mortgage bonds or debt securities represented by the global security to the accounts of its Participants. Ownership of beneficial interests in a global security will only be shown on records maintained by the depositary or the Participant. Likewise, the transfer of ownership interests will be effected only through the same records. Payments, transfers, exchanges, and other matters relating to beneficial interests in a global security may be subject to various policies and procedures adopted by the depositary from time to time. Neither we, the trustee, nor any of our agents will have responsibility or liability for any aspect of the depositary's or any Participant's records relating to, or for payments made on 17 account of, beneficial interests in a global security, or for maintaining, supervising, or reviewing any records relating to the beneficial interests. REGARDING THE TRUSTEES The Bank of New York is the trustee under the Mortgage and trustee under the Indenture relating to the subordinated debt securities. We maintain normal banking arrangements with The Bank of New York, which include: * a commitment in the aggregate principal amount of approximately $15.8 million by The Bank of New York pursuant to a reimbursement agreement related to a letter of credit issued on our behalf in connection with an issuance of pollution control bonds, the proceeds of which were made available to us; and * a $15.6 million commitment by The Bank of New York pursuant to a revolving credit agreement, none of which was outstanding at March 31, 2001. The Bank of New York also serves as: * trustee for the holders of several issues of pollution control bonds issued on our behalf; * trustee under our senior note indenture; * investment manager for our nonunion post-retirement medical fund; and * custodian of international fixed-income assets for our pension plan. An affiliate of The Bank of New York is the remarketing agent for a series of our pollution control bonds. The Chase Manhattan Bank is the trustee under the Indenture relating to the senior debt securities. We maintain normal banking arrangements with The Chase Manhattan Bank. The Chase Manhattan Bank also: * serves as trustee for the holders of several series of bonds issued by a party unaffiliated with us, secured by, among other things, our payments under our Palo Verde Nuclear Generating Station leases; * serves as an issuing and paying agent with respect to our commercial paper program; and * has a commitment to lend us up to $34.4 million under a revolving credit agreement, none of which was outstanding as of March 31, 2001. In addition, an affiliate of The Chase Manhattan Bank is the owner participant under a trust to which we sold and leased back a portion of Unit 2 of the Palo Verde Nuclear Generating Station. PLAN OF DISTRIBUTION We intend to sell up to $725,000,000 in aggregate principal amount of the offered securities to or through underwriters or dealers, and may also sell the offered securities directly to other purchasers or through agents, as described in the prospectus supplement relating to an issue of first mortgage bonds or debt securities. We may distribute the offered securities from time to time in one or more transactions at a fixed price or prices, which may be changed, or at market prices prevailing at the time of sale, at prices related to prevailing market prices, or at negotiated prices. 18 In connection with the sale of the offered securities, underwriters may receive compensation from us or from purchasers of offered securities for whom they act as agents in the form of discounts, concessions, or commissions. Underwriters may sell offered securities to or through dealers, and the dealers may receive compensation in the form of discounts, concessions, or commissions from the underwriters and/or commissions from the purchasers for whom they act as agents. Underwriters, dealers, and agents, who participate in the distribution of offered securities, may be considered to be underwriters, and any discounts or commissions received by them from us and any profit on the resale of offered securities by them may be considered to be underwriting discounts and commissions under the Securities Act of 1933. We will identify any person considered to be an underwriter, and we will describe any compensation received from us in the prospectus supplement. We may agree to indemnify underwriters, dealers, and agents who participate in the distribution of the offered securities against liabilities, including liabilities under the Securities Act of 1933. EXPERTS The financial statements incorporated in this prospectus by reference from APS' 2000 Annual Report on Form 10-K have been audited by Deloitte & Touche LLP, independent auditors, as stated in their report, which is incorporated herein by reference, and have been so incorporated in reliance upon the report of such firm given upon their authority as experts in accounting and auditing. LEGAL OPINIONS Snell & Wilmer L.L.P., One Arizona Center, Phoenix, Arizona 85004 will opine on the validity of the offered securities. We currently anticipate that Sullivan and Cromwell, 1888 Century Park East, Los Angeles, California 90067 will opine on the validity of the offered securities for any underwriters of securities. In giving their opinions, Sullivan & Cromwell and Snell & Wilmer L.L.P. may rely as to matters of New Mexico law upon the opinion of Keleher & McLeod, P.A., Albuquerque Plaza, 201 Third NW, 12th Floor, Albuquerque, New Mexico 87102. Snell & Wilmer L.L.P. may rely as to all matters of New York law upon the opinion of Sullivan & Cromwell. Sullivan & Cromwell may rely as to all matters of Arizona law upon the opinion of Snell & Wilmer L.L.P. 19 [LOGO] ARIZONA PUBLIC SERVICE COMPANY