SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) [ X ] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 1997 - --------------------------------------------- OR [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 1-2987. NIAGARA MOHAWK POWER CORPORATION - -------------------------------- (Exact name of registrant as specified in its charter) State of New York 15-0265555 - ------------------ ---------- (State or other jurisdiction of (I.R.S. Employer incorporation or organization) Identification No.) 300 Erie Boulevard West Syracuse, New York 13202 (Address of principal executive offices) (Zip Code) (315) 474-1511 Registrant's telephone number, including area code Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. YES [X] NO [ ] Indicate the number of shares outstanding of each of the issuer's classes of common stock, as of the latest practicable date. Common stock, $1 par value, outstanding at April 30, 1997 - 144,390,619 NIAGARA MOHAWK POWER CORPORATION AND SUBSIDIARY COMPANIES FORM 10-Q - For The Quarter Ended March 31, 1997 INDEX PART I. FINANCIAL INFORMATION Glossary of Terms Item 1. Financial Statements. a) Consolidated Statements of Income - Three Months Ended March 31, 1997 and 1996 b) Consolidated Balance Sheets - March 31, 1997 and December 31, 1996 c) Consolidated Statements of Cash Flows - Three Months Ended March 31, 1997 and 1996 d) Notes to Consolidated Financial Statements e) Review by Independent Accountants f) Independent Accountants' Report on the Limited Review of the Interim Financial Information Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations. PART II. OTHER INFORMATION Item 1. Legal Proceedings. Item 6. Exhibits and Reports on Form 8-K. Signature Exhibit Index NIAGARA MOHAWK POWER CORPORATION AND SUBSIDIARY COMPANIES - --------------------------------------------------------- GLOSSARY OF TERMS - ----------------- TERM DEFINITION Dth Dekatherms FAC Fuel Adjustment Clause GAAP Generally Accepted Accounting Principles GwHrs Gigawatt-hours IPP Independent Power Producer Kwh Kilowatt-hour Mwh Megawatt-hour NRC Nuclear Regulatory Commission PPA Power Purchase Agreement PRP Potentially Responsible Party PSC New York State Public Service Commission SFAS Statement of Financial Accounting Standards No. 71 No. 71 "Accounting for the Effects of Certain Types of Regulation" SFAS Statement of Financial Accounting Standards No. 101 No. 101 "Regulated Enterprises - Accounting for the Discontinuation of Application of FASB Statement No. 71" SFAS Statement of Financial Accounting Standards No. 121 No. 121 "Accounting for the Impairment of Long-Lived Assets and for Long-Lived Assets to Be Disposed Of" SFAS Statement of Financial Accounting Standards No. 128 No. 128 "Earnings per Share" Unit 1 Nine Mile Point Nuclear Station Unit No. 1 Unit 2 Nine Mile Point Nuclear Station Unit No. 2 PART 1. FINANCIAL INFORMATION - ----------------------------- ITEM 1. FINANCIAL STATEMENTS. - ----------------------------- NIAGARA MOHAWK POWER CORPORATION AND SUBSIDIARY COMPANIES - --------------------------------------------------------- CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) - --------------------------------------------- THREE MONTHS ENDED MARCH 31, --------------------------- 1997 1996 --------- ---------- (In thousands of dollars) OPERATING REVENUES: Electric $ 877,369 $ 851,137 Gas 286,463 311,926 ---------- ---------- 1,163,832 1,163,063 ---------- ---------- OPERATING EXPENSES: Fuel for electric generation 37,465 49,564 Electricity purchased 328,803 287,308 Gas purchased 148,631 189,995 Other operation and maintenance expenses 206,665 209,022 Depreciation and amortization 84,222 82,064 Federal and foreign income taxes 72,639 56,623 Other taxes 126,109 130,478 ---------- ---------- 1,004,534 1,005,054 ---------- ---------- OPERATING INCOME 159,298 158,009 OTHER INCOME AND (DEDUCTIONS): Allowance for other funds used during construction 1,439 408 Federal and foreign income taxes 4,162 3,804 Other items (net) 5,661 2,452 ---------- ---------- 11,262 6,664 ---------- ---------- INCOME BEFORE INTEREST CHARGES 170,560 164,673 ---------- ---------- INTEREST CHARGES: Interest on long-term debt 67,960 68,191 Other interest 768 1,382 Allowance for borrowed funds used during construction (1,190) (1,022) ----------- --------- 67,538 68,551 ----------- --------- NET INCOME 103,022 96,122 Dividends on preferred stock 9,399 9,619 ---------- ---------- BALANCE AVAILABLE FOR COMMON STOCK $ 93,623 $ 86,503 ========== ========== Average number of shares of common stock outstanding (in thousands) 144,389 144,333 Balance available per average share of common stock $ .65 $ .60 The accompanying notes are an integral part of these financial statements /TABLE NIAGARA MOHAWK POWER CORPORATION AND SUBSIDIARY COMPANIES - --------------------------------------------------------- CONSOLIDATED BALANCE SHEETS - --------------------------- ASSETS MARCH 31, 1997 - ------ (UNAUDITED) DECEMBER 31, 1996 ------------- ----------------- (In thousands of dollars) UTILITY PLANT: Electric plant $ 8,675,634 $ 8,611,419 Nuclear fuel 575,486 573,041 Gas plant 1,076,118 1,082,298 Common plant 306,363 292,591 Construction work in progress 256,634 279,992 ----------- ----------- Total utility plant 10,890,235 10,839,341 Less-Accumulated depreciation and amortization 3,970,505 3,881,726 Net utility plant 6,919,730 6,957,615 ----------- ----------- OTHER PROPERTY AND INVESTMENTS 263,290 257,145 ----------- ----------- CURRENT ASSETS: Cash, including temporary cash investments of $425,515 and $223,829, respectively 467,504 325,398 Accounts receivable (less allowance for doubtful accounts of $71,700 and $52,100, respectively) 386,400 373,305 Materials and supplies, at average cost: Coal and oil for production of electricity 20,763 20,788 Gas storage 5,932 43,431 Other 120,744 120,914 Prepaid taxes 70,894 11,976 Other 13,864 25,329 ----------- ----------- 1,086,101 921,141 ----------- ----------- REGULATORY ASSETS (NOTE 3): Regulatory tax asset 387,376 390,994 Deferred finance charges 239,880 239,880 Deferred environmental restoration costs (Note 2) 225,000 225,000 Unamortized debt expense 63,645 65,993 Postretirement benefits other than pensions 59,285 60,482 Other 196,282 206,352 ----------- ----------- 1,171,468 1,188,701 ----------- ----------- OTHER ASSETS 74,421 77,428 ----------- ----------- $ 9,515,010 $ 9,402,030 =========== =========== The accompanying notes are an integral part of these financial statements /TABLE NIAGARA MOHAWK POWER CORPORATION AND SUBSIDIARY COMPANIES - ---------------------------------------------------------- CONSOLIDATED BALANCE SHEETS - --------------------------- CAPITALIZATION AND LIABILITIES - ------------------------------ MARCH 31, 1997 (UNAUDITED) DECEMBER 31, 1996 -------------- ----------------- (In thousands of dollars) CAPITALIZATION: COMMON STOCKHOLDERS' EQUITY: Common stock - $1 par value; authorized 185,000,000 shares; issued 144,390,619 and 144,365,214 shares, respectively $ 144,391 $ 144,365 Capital stock premium and expense 1,781,394 1,783,725 Retained earnings 751,105 657,482 ---------- ---------- 2,676,890 2,585,572 ---------- ---------- CUMULATIVE PREFERRED STOCK, AUTHORIZED 3,400,000 SHARES, $100 PAR VALUE: Non-redeemable (optionally redeemable), issued 2,100,000 shares 210,000 210,000 Redeemable (mandatorily redeemable), issued 240,000 shares 22,200 22,200 CUMULATIVE PREFERRED STOCK, AUTHORIZED 19,600,000 SHARES, $25 PAR VALUE: Non-redeemable (optionally redeemable), issued 9,200,000 shares 230,000 230,000 Redeemable (mandatorily redeemable), issued 2,864,005 shares 64,530 64,530 ---------- ---------- 526,730 526,730 ---------- ---------- Long-term debt 3,478,628 3,477,879 ---------- ---------- TOTAL CAPITALIZATION 6,682,248 6,590,181 ---------- ---------- CURRENT LIABILITIES: Long-term debt due within one year 44,784 48,084 Sinking fund requirements on redeemable preferred stock 8,870 8,870 Accounts payable 210,039 271,830 Payable on outstanding bank checks 20,913 32,008 Customers' deposits 15,665 15,505 Accrued taxes 80,991 4,216 Accrued interest 73,045 63,252 Accrued vacation pay 36,460 36,436 Other 52,861 52,455 ---------- ---------- 543,628 532,656 ---------- ---------- REGULATORY LIABILITIES (NOTE 3): Deferred finance charges 239,880 239,880 ---------- ---------- OTHER LIABILITIES: Accumulated deferred income taxes 1,349,583 1,331,913 Employee pension and other benefits 239,895 238,688 Deferred pension settlement gain 17,253 19,269 Unbilled revenues 32,081 49,881 Other 185,442 174,562 ---------- ---------- 1,824,254 1,814,313 ---------- ---------- COMMITMENTS AND CONTINGENCIES (NOTES 2 AND 3): Liability for environmental restoration 225,000 225,000 ---------- ---------- $9,515,010 $9,402,030 ========== ========== The accompanying notes are an integral part of these financial statements /TABLE NIAGARA MOHAWK POWER CORPORATION AND SUBSIDIARY COMPANIES - --------------------------------------------------------- CONSOLIDATED STATEMENTS OF CASH FLOWS - ------------------------------------- INCREASE (DECREASE) IN CASH - --------------------------- (UNAUDITED) - ----------- THREE MONTHS ENDED MARCH 31, 1997 1996 ------------- ------------ (In thousands of dollars) CASH FLOWS FROM OPERATING ACTIVITIES: Net income $103,022 $ 96,122 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation and amortization 84,222 82,064 Amortization of nuclear fuel 7,526 10,917 Provision for deferred income taxes 21,288 16,715 Increase in net accounts receivable (30,895) (47,875) Decrease in materials and supplies 37,626 35,991 Decrease in accounts payable and accrued expenses (58,066) (45,933) Increase in accrued interest and taxes 86,568 56,493 Changes in other assets and liabilities (20,173) (15,670) --------- --------- NET CASH PROVIDED BY OPERATING ACTIVITIES 231,118 188,824 --------- --------- CASH FLOWS FROM INVESTING ACTIVITIES: Construction additions (49,668) (51,792) Nuclear fuel (2,445) (2,912) --------- -------- Acquisition of utility plant (52,113) (54,704) Decrease in materials and supplies related to construction 68 846 Decrease in accounts payable and accrued expenses related to construction (14,517) (11,483) (Increase) decrease in other investments (6,258) 33,971 Other (3,290) (6,895) --------- -------- NET CASH USED IN INVESTING ACTIVITIES (76,110) (38,265) --------- -------- CASH FLOWS FROM FINANCING ACTIVITIES: Increase in long-term debt - 80,000 Net change in revolving credit agreements - (170,000) Reductions of preferred stock - (2,500) Reductions in long-term debt (3,300) (19,341) Dividends paid (9,399) (9,619) Other (203) (396) -------- -------- NET CASH USED IN FINANCING ACTIVITIES (12,902) (121,856) -------- -------- NET INCREASE IN CASH 142,106 28,703 Cash at beginning of period 325,398 153,475 -------- -------- CASH AT END OF PERIOD $467,504 $182,178 ======== ======== SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION: Interest paid $ 59,074 $ 61,291 Income taxes paid $ 11,470 $ 17,367 The accompanying notes are an integral part of these financial statements NIAGARA MOHAWK POWER CORPORATION AND SUBSIDIARY COMPANIES NOTES TO CONSOLIDATED FINANCIAL STATEMENTS NOTE 1. UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS. Niagara Mohawk Power Corporation and subsidiary companies (the "Company"), in the opinion of management, has included adjustments (which include normal recurring adjustments) necessary for a fair statement of the results of operations for the interim periods presented. The consolidated financial statements for 1997 are subject to adjustment at the end of the year when they will be audited by independent accountants. The consolidated financial statements and notes thereto should be read in conjunction with the financial statements and notes for the years ended December 31, 1996, 1995 and 1994 included in the Company's 1996 Annual Report to Shareholders on Form 10-K. The Company's electric sales tend to be substantially higher in summer and winter months as related to weather patterns in its service territory; gas sales tend to peak in the winter. Notwithstanding other factors, the Company's quarterly net income will generally fluctuate accordingly. Therefore, the earnings for the three-month period ended March 31, 1997, should not be taken as an indication of earnings for all or any part of the balance of the year. At December 31, 1996, the Company discontinued application of regulatory accounting principles to the Company's fossil and hydro generation business. Accordingly, existing regulatory assets related to this business, amounting to approximately $103.6 million ($67.4 million after tax or 47 cents per share) were charged against 1996 income as an extraordinary non-cash charge. In February 1997, the Financial Accounting Standards Board issued SFAS No. 128. SFAS No. 128 establishes standards for computing and presenting earnings per share ("EPS") and applies to companies with publicly held common stock. SFAS No. 128 replaces the presentation of primary EPS with a presentation of basic EPS. It also requires dual presentation of basic and diluted EPS on the face of the income statements for all entities with complex capital structures. In compliance with the requirements of this standard, the Company will adopt SFAS No. 128 in the fourth quarter of 1997. The Company does not expect that the adoption of SFAS No. 128 will have a significant impact on the reporting of EPS for the Company, however, the announced agreement in principle to terminate or restructure IPP contracts is expected to result in the issuance of 46 million shares of common stock, representing approximately 25% of the anticipated fully-diluted outstanding common shares. Certain amounts have been reclassified on the accompanying Consolidated Financial Statements to conform with the 1997 presentation. NOTE 2. CONTINGENCIES. ENVIRONMENTAL ISSUES: The public utility industry typically utilizes and/or generates in its operations a broad range of potentially hazardous wastes and by-products. The Company believes it is handling identified wastes and by-products in a manner consistent with federal, state and local requirements and has implemented an environmental audit program to identify any potential areas of concern and assure compliance with such requirements. The Company is also currently conducting a program to investigate and restore, as necessary to meet current environmental standards, certain properties associated with its former gas manufacturing process and other properties which the Company has learned may be contaminated with industrial waste, as well as investigating identified industrial waste sites as to which it may be determined that the Company contributed. The Company has also been advised that various federal, state or local agencies believe certain properties require investigation and has prioritized the sites based on available information in order to enhance the management of investigation and remediation, if necessary. The Company is currently aware of 87 sites with which it has been or may be associated, including 43 which are Company-owned. With respect to non-owned sites, the Company may be required to contribute some proportionate share of remedial costs. Investigations at each of the Company-owned sites are designed to (1) determine if environmental contamination problems exist, (2) if necessary, determine the appropriate remedial actions required for site restoration and (3) where appropriate, identify other parties who should bear some or all of the cost of remediation. Legal action against such other parties will be initiated where appropriate. After site investigations are completed, the Company expects to determine site-specific remedial actions and to estimate the attendant costs for restoration. However, since technologies are still developing the ultimate cost of remedial actions may change substantially. Estimates of the cost of remediation and post-remedial monitoring are based upon a variety of factors, including identified or potential contaminants; location, size and use of the site; proximity to sensitive resources; status of regulatory investigation and knowledge of activities at similarly situated sites; and the United States Environmental Protection Agency figure for average cost to remediate a site. Actual Company expenditures are dependent upon the total cost of investigation and remediation and the ultimate determination of the Company's share of responsibility for such costs, as well as the financial viability of other identified responsible parties since clean-up obligations are joint and several. The Company has denied any responsibility in certain of these PRP sites and is contesting liability accordingly. As a consequence of site characterizations and assessments completed to date and negotiations with PRP's, the Company has accrued a liability in the amount of $225 million, which is reflected in the Company's Consolidated Balance Sheets at March 31, 1997 and December 31, 1996. This liability represents the low end of the range of its share of the estimated cost for investigation and remediation. The potential high end of the range is presently estimated at approximately $850 million, including approximately $340 million in the unlikely event the Company is required to assume 100% responsibility at non-owned sites. In addition, the Company has recorded a regulatory asset representing the remediation obligations to be recovered from ratepayers. Where appropriate, the Company has provided notices of insurance claims to carriers with respect to the investigation and remediation costs for manufactured gas plant, industrial waste sites and sites for which the Company has been identified as a PRP. The Company has settled some of these claims and deferred the amount recovered, and continues to pursue others, but is unable to predict what the final ratemaking disposition will be. TAX ASSESSMENTS: The Internal Revenue Service ("IRS") had conducted an examination of the Company's Federal income tax returns for the years 1987 and 1988 and had submitted a Revenue Agents' Report to the Company. The IRS had proposed various adjustments to the Company's federal income tax liability for these years which could have increased the Company's federal income tax liability by approximately $80 million, before assessment of penalties and interest. Included in these proposed adjustments were several significant issues involving Unit 2. In a letter dated April 10, 1997, the Company was notified by the Appeals Division of the IRS that a tentative settlement agreement with the Company had received final approval. The settlement agreement resulted in a net tax refund to the Company of an immaterial amount. In addition, the IRS has conducted an examination of the Company's federal income tax returns for the years 1989 and 1990 and issued a Revenue Agents' Report. The IRS has raised an issue concerning the deductibility of payments made to IPPs in accordance with certain contracts that include a provision for a tracking account. A tracking account represents amounts that these mandated contracts required the Company to pay IPPs in excess of the Company's avoided costs, including a carrying charge. The IRS proposes to disallow a current deduction for amounts paid in excess of the avoided costs of the Company. Although the Company believes that any such disallowances for the years 1989 and 1990 will not have a material impact on its financial position or results of operations, it believes that a disallowance for these above-market payments for the years subsequent to 1990 could have a material adverse affect on its cash flows. To the extent that contracts involving tracking accounts are terminated or restructured under the agreement-in- principle with IPPs as described in Note 3, then it is possible that the effects of any proposed disallowance would be mitigated. The Company is vigorously defending its position on this issue. The IRS has commenced its examination of the Company's federal income tax returns for the years 1991 through 1993. LITIGATION: In March 1993, Inter-Power of New York, Inc. ("Inter- Power"), filed a complaint against the Company and certain of its officers and employees in the Supreme Court of the State of New York, Albany County ("NYS Supreme Court"). Inter-Power alleged, among other matters, fraud, negligent misrepresentation and breach of contract in connection with the Company's alleged termination of a PPA in January 1993. The plaintiff sought enforcement of the original contract or compensatory and punitive damages in an aggregate amount that would not exceed $1 billion, excluding pre- judgment interest. In early 1994, the NYS Supreme Court dismissed two of the plaintiff's claims; this dismissal was upheld by the Appellate Division, Third Department of the NYS Supreme Court. Subsequently, the NYS Supreme Court granted the Company's motion for summary judgment on the remaining causes of action in Inter-Power's complaint. In August 1994, Inter-Power appealed this decision and on July 27, 1995, the Appellate Division, Third Department affirmed the granting of summary judgment as to all counts, except for one dealing with an alleged breach of the PPA relating to the Company's having declared the agreement null and void on the grounds that Inter-Power had failed to provide it with information regarding its fuel supply in a timely fashion. This one breach of contract claim was remanded to the NYS Supreme Court for further consideration. Discovery on this one breach of contract claim is currently in progress. The Company is unable to predict the ultimate disposition of this lawsuit. However, the Company believes it has meritorious defenses and intends to defend this lawsuit vigorously, but can neither provide any judgment regarding the likely outcome nor provide any estimate or range of possible loss. Accordingly, no provision for liability, if any, that may result from this lawsuit has been made in the Company's financial statements. NOTE 3. RATE AND REGULATORY ISSUES AND CONTINGENCIES. The Company's financial statements conform to GAAP, as applied to regulated public utilities and reflect the application of SFAS No. 71. As discussed in Note 1, the Company discontinued application of regulatory accounting principles to the Company's fossil and hydro generation business. Substantively, SFAS No. 71 permits a public utility regulated on a cost-of-service basis to defer certain costs when authorized to do so by the regulator which would otherwise be charged to expense. These deferred costs are known as regulatory assets, which in the case of the Company are approximately $932 million, net of approximately $240 million of regulatory liabilities at March 31, 1997. These regulatory assets are probable of recovery. The portion of the $932 million which has been allocated to the nuclear generation and electric transmission and distribution business is approximately $770 million, which is net of approximately $240 million of regulatory liabilities. Regulatory assets allocated to the rate-regulated gas distribution business are $162 million. Generally, regulatory assets and liabilities were allocated to the portion of the business that incurred the underlying transaction that resulted in the recognition of the regulatory asset or liability. The allocation methods used between electric and gas are consistent with those used in prior regulatory proceedings. The Company has concluded that the termination or restructuring of IPP contracts and implementation of PowerChoice, or a similar proposal, is the probable outcome of negotiations that have taken place since the PowerChoice announcement. Under PowerChoice, the separated non-nuclear generation business would no longer be rate- regulated on a cost-of-service basis and, accordingly, regulatory assets related to the non-nuclear power generation business, amounting to approximately $103.6 million ($67.4 million after tax or 47 cents per share) at December 31, 1996, were charged against income as an extraordinary non-cash charge. Of the remaining electric business, under PowerChoice, the Company expects that its nuclear generation and electric transmission and distribution business would continue to be rate-regulated on a cost-of-service basis and, accordingly, the Company would continue to apply SFAS No. 71 to these businesses. PowerChoice and the termination or restructuring costs of IPP contracts would result in rates that reflect reduced or stable costs that the Company believes would meet the Governor's stated economic objectives as to energy prices in New York State as well as the PSC's objectives (see Form 10-K for fiscal year ended December 31, 1996, Part II, Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations - "PSC Competitive Opportunities Proceeding - Electric"). Therefore, the Company expects the PSC would continue to apply the concept of cost-of-service based rates to the nuclear generation and transmission and distribution business. The Company expects that these cost-of-service based rates could be charged to and collected from customers without causing unanticipated reduction in demand. The Company proposes, and believes it is probable that the PSC would approve, deferral and recovery of the termination or restructuring costs of IPP contracts over a period not to exceed ten years. To the extent that deferral of the termination or restructuring cost would not be approved by the PSC and the Company determines, nonetheless, to effectuate the termination or restructuring, that amount would be charged to expense, which could have a material adverse effect on the financial condition, and in the year of the write-off, the results of operations of the Company. Furthermore, the Company does not expect the PSC to provide a return on the regulatory asset associated with IPP termination or restructuring costs. SFAS No. 71 does not require the Company to earn a return on regulatory assets in assessing its applicability. The Company believes that the prices it would charge for electric service, assuming no reduction in demand, including a non-bypassable transition charge, over the ten-year period would be sufficient to recover the regulatory asset for the termination or restructuring costs of IPP contracts and provide recovery of and a return on the remainder of its regulated assets, as appropriate. The Company expects that the reported amounts of future net income would be adversely affected by a lack of a return on the regulatory asset associated with the IPP termination or restructuring and the expected lower returns of the unregulated non-nuclear generating business. The Company has been made aware of a recent request by the SEC Chief Accountant to the Public Utilities Committee of the American Institute of Certified Public Accountants to develop guidance on applying SFAS No. 101. The Emerging Issues Task Force ("EITF") has Issue No. 97-4 "Deregulation of the Pricing of Electricity-Issues Related to the Application of SFAS No. 71 and SFAS No. 101" on its agenda. It is the Company's understanding that the guidance may include when to discontinue SFAS No. 71, as well as the accounting applicable to recovering strandable costs on the transmission and distribution business that originate from generation assets. The Company cannot predict whether and when such guidance will be issued or the attendant consequences on the Company's financial condition or results of operations. With the probable implementation of PowerChoice, specifically the separation of non-nuclear generation as an entity that would face market prices, the Company is required to assess the carrying amounts of its long-lived assets in accordance with SFAS No. 121. SFAS No. 121 requires that long-lived assets and certain identifiable intangibles held and used by an entity be reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. In performing the review for recoverability, the Company is required to estimate future undiscounted cash flows expected to result from the use of the asset and its eventual disposition. The Company has determined that there is no impairment of its non-nuclear generating assets. In certain instances, the Company has considered opportunities to invest in changes in fuel sources that are technologically available, to improve cash flow. In one instance, the Company has considered the value of relocating a unit to a region where demand is greater. To the extent an impairment loss could not be otherwise avoided, the Company believes it would be able to recover the loss through a non-bypassable transition fee proposed in PowerChoice. The accounting for the recovery could be impacted by the actions that may be taken by the EITF as described above. In reaching conclusions as to impairment of non-nuclear generating assets, the Company must make significant estimates and judgments as to the future price of electricity, capacity factors and cost of operation of each of its generating units and, where necessary, the fair market value of each unit. As PowerChoice is implemented and generation markets become open to competition, these estimates and judgments may change. An update of the SFAS No. 121 assessment must be prepared when conditions occur which in the opinion of management may have impaired the value of these assets. As described in Form 10-K for fiscal year ended December 31, 1996, Part II, Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations - "Announced Agreement-in- Principle to Terminate or Restructure 44 IPP Contracts," the conclusion of the termination or restructuring of IPP contracts, and closing of the financing necessary to implement such termination or restructuring, as well as implementation of PowerChoice, is subject to a number of contingencies. In the event the Company is unable to successfully bring these events to conclusion, it would pursue a traditional rate request. However, notwithstanding such a rate request, it is likely that application of SFAS No. 71 would be discontinued. The resulting after-tax charges against income, based on regulatory assets associated with the nuclear generation and transmission and distribution businesses as of March 31, 1997, would be approximately $500.5 million or $3.47 per share. Various requirements under applicable law and regulations and under corporate instruments, including those with respect to issuance of debt and equity securities, payment of common and preferred dividends, the continued availability of the Company's senior debt facility and certain types of transfers of assets could be adversely impacted by any such write-downs. NIAGARA MOHAWK POWER CORPORATION AND SUBSIDIARY COMPANIES REVIEW BY INDEPENDENT ACCOUNTANTS The Company's independent accountants, Price Waterhouse LLP, have made limited reviews (based on procedures adopted by the American Institute of Certified Public Accountants) of the unaudited Consolidated Balance Sheet of Niagara Mohawk Power Corporation and Subsidiary Companies as of March 31, 1997 and the unaudited Consolidated Statements of Income and Cash Flows for the three- month periods ended March 31, 1997 and 1996. The accountants' report regarding their limited reviews of the Form 10-Q of Niagara Mohawk Power Corporation and its subsidiaries appears on the next page. That report does not express an opinion on the interim unaudited consolidated financial information. Price Waterhouse LLP has not carried out any significant or additional audit tests beyond those which would have been necessary if their report had not been included. Accordingly, such report is not a "report" or "part of the Registration Statement" within the meaning of Sections 7 and 11 of the Securities Act of 1933 and the liability provisions of Section 11 of such Act do not apply. REPORT OF INDEPENDENT ACCOUNTANTS May 14, 1997 To the Stockholders and Board of Directors of Niagara Mohawk Power Corporation 300 Erie Boulevard West Syracuse, New York 13202 We have reviewed the condensed consolidated balance sheet of Niagara Mohawk Power Corporation and its subsidiaries as of March 31, 1997, and the related condensed consolidated statements of income and of cash flows for the three-month periods ended March 31, 1997 and 1996. These financial statements are the responsibility of the Company's management. We conducted our review in accordance with standards established by the American Institute of Certified Public Accountants. A review of interim financial information consists principally of applying analytical procedures to financial data and making inquiries of persons responsible for financial and accounting matters. It is substantially less in scope than an audit conducted in accordance with generally accepted auditing standards, the objective of which is the expression of an opinion regarding the financial statements taken as a whole. Accordingly, we do not express such an opinion. Based on our review, we are not aware of any material modifications that should be made to the condensed consolidated financial statements referred to above for them to be in conformity with generally accepted accounting principles. We previously audited in accordance with generally accepted auditing standards, the consolidated balance sheet as of December 31, 1996, and the related consolidated statements of income, of retained earnings and of cash flows for the year then ended (not presented herein), and in our report dated March 13, 1997, we expressed an unqualified opinion (containing explanatory paragraphs with respect to the Company's application of Statement of Financial Accounting Standards No. 71, "Accounting for the Effects of Certain Types of Regulation" [SFAS No. 71] for its nuclear generation, electric transmission and distribution and gas businesses and discontinuation of SFAS No. 71 for its non-nuclear generation business in 1996). In our opinion, the information set forth in the accompanying condensed consolidated balance sheet as of December 31, 1996, is fairly stated, in all material respects, in relation to the consolidated balance sheet from which it has been derived. To the Stockholders and Board of Directors May 14, 1997 Page 2 As discussed in Note 3, the Company believes that it continues to meet the requirements for application of SFAS No. 71 for its nuclear generation, electric transmission and distribution and gas businesses. In the event that the Company is unable to complete the termination or restructuring of independent power producer contracts and implement PowerChoice, this conclusion could change in 1997 and beyond, resulting in material adverse effects on the Company's financial condition and results of operations. /s/ Price Waterhouse LLP - ------------------------ PRICE WATERHOUSE LLP ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS. FINANCIAL CHALLENGES The Company faces significant challenges in its efforts to maintain its financial condition in the face of expanding competition. While utilities across the nation must address these concerns to varying degrees, the Company believes that it is more financially vulnerable because of its large industrial customer base, an oversupply of high-cost mandated power purchases from IPPs, an excess supply of wholesale power at relatively low prices, a high tax burden, a stagnant economy in the Company's service territory and significant investments in nuclear plants. Moreover, solving the problems the Company faces, including the implementation of PowerChoice, requires the cooperation and agreement of third parties outside the Company's control and, thus, limits the options available to solve those problems and keep the Company financially viable. UNIT 1 REFUELING AND MAINTENANCE OUTAGE Some owners of older General Electric Company boiling water reactors, including the Company, have experienced cracking in horizontal welds in the plants' core shrouds. In response to industry findings, the Company installed pre-emptive modifications to the Unit 1 core shroud during a 1995 refueling and maintenance outage. The core shroud, a stainless steel cylinder inside the reactor vessel, surrounds the fuel and directs the flow of reactor water through the fuel assemblies. Inspections conducted as part of the March 1997 refueling and maintenance outage, detected cracking in vertical welds not reinforced by the 1995 repairs. On April 8, 1997 the Company filed a comprehensive inspection and analysis report with the NRC that concluded that the condition of the Unit 1 core shroud supports the safe restart and operation of the plant. On May 8, 1997, the NRC approved the Company's request to operate Unit 1 until a mid-cycle outage scheduled in approximately 14 months. The Company agreed to propose an inspection plan for the mid-cycle outage and submit the plan to the NRC at least three months before the outage is scheduled to begin. The plan which will specify the inspection methods to be used, will provide details on inspection of the shroud repair components and the shroud's horizontal, vertical and ring segment welds. The refueling and maintenance outage, originally planned to be completed in early April 1997, was completed on May 10. In February 1997, the Company met with the NRC staff to discuss alleged violations of regulations at Unit 1 and Unit 2. In April 1997, the Company received a notice of a $200,000 fine from the NRC for violations at Unit 1 and Unit 2. The penalty is for violations related to corrective actions and design control. The Company paid the fine in May 1997 and is implementing appropriate corrective actions. PSC COMPETITIVE OPPORTUNITIES PROCEEDING - ELECTRIC (See Form 10-K for fiscal year ended December 31, 1996, Part II, Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations - "PSC Competitive Opportunities Proceeding - Electric.") In February 1997, the PSC issued an Order on the potential Dairylea Cooperative, Inc. ("Dairylea") pilot program and stated that the utilities would have 45 days to work together and submit refined terms and conditions of the program; implementation would be expected within 90 days after such submission. Alternatively, utilities were permitted to file settlement agreements or testimony in the individual rates and restructuring cases that include retail access proposals similar to the Dairylea proposal. On March 27, 1997, the Company submitted a Request for Rehearing of the Order, stating its belief that the PSC lacks authority to order involuntary retail wheeling. The Company's many concerns with the proposed Dairylea pilot program include: (a) the possible perception that any rate discounts ordered in this program should be expected when future retail access is extended to all of the Company's customers, (b) the fact that the rate discounts proposed by Dairylea may, in effect, constitute a partial disallowance of stranded costs, and (c) the diversion of resources from activities needed to advance toward full retail access for all customers. The Company is unable to predict the PSC's response to its request. Subject to action on its Request for Rehearing, and in a good faith attempt to comply with the Order, on April 11, 1997 the Company submitted its proposal for a retail access pilot program for commercial farms and food processors. The Company estimates that it has approximately 863,000 Mwh in sales representing approximately $85 million in revenue that could potentially be eligible for this program. The Company's proposal is structured such that customer participation will not strand any costs or diminish the Company's profitability. PSC action on the proposal may be forthcoming in late May; the Company cannot predict whether it will be ordered to actually implement the program, and if so, whether the program will be structured in accordance with the Company's proposal. The Company cannot, at this time, predict whether it will implement the program, or whether it will seek regulatory and/or legal relief from future orders to implement. RESULTS OF OPERATIONS Three Months Ended March 31, 1997 versus Three Months Ended March - ----------------------------------------------------------------- 31, 1996 - -------- The following discussion presents the material changes in results of operations for the first quarter of 1997 in comparison to the same period in 1996. The Company's quarterly results of operations reflect the seasonal nature of its business, with peak electric loads in summer and winter periods. Gas sales peak principally in the winter. The earnings for the three month period should not be taken as an indication of earnings for all or any part of the balance of the year. Earnings for the first quarter were $93.6 million or 65 cents per share, as compared with $86.5 million or 60 cents per share for the first quarter of 1996. Earnings per share increased 5 cents per share, despite lower electric and natural gas sales that occurred as a result of warmer weather. Higher gas margin, resulting primarily from the restructuring of gas rates and the timing of the recognition of interstate gas pipeline transportation cost under the new multi-year gas rate settlement agreement, added 8 cents per share and an increase in bad debt expense reduced earnings by 2 cents per share. Such restructuring of gas rates and the change in recognition of gas cost will cause the company to experience a higher gas margin during high volume periods, such as in the winter months, and a lower gas margin during the low volume periods, such as in the summer months. The gas margin favorability in the first quarter (which was 2 cents per share lower than expected due to the milder than normal weather) due to the change in the timing of the recognition of pipeline costs will reverse during the second and third quarters, which are lower sales volume periods. ELECTRIC REVENUES Electric revenues increased $26.2 million or 3.1% from 1996. FAC revenues increased $35.1 million, primarily as a result of the Company's increased payments to the IPPs recovered through the FAC, offset by a decrease in volume and mix of sales to ultimate customers of $8.9 million. ELECTRIC SALES Electric sales to ultimate consumers were approximately 8.8 billion Kwh in the first quarter of 1997, a 1.8% decrease from 1996 primarily as a result of warmer weather. After adjusting for the effects of weather, sales to ultimate consumers increased 0.9%. Sales for resale decreased 9 million Kwh (0.8%) resulting in a net decrease in total electric sales of 292 million Kwh (2.9%). THREE MONTHS ENDED MARCH 31, ELECTRIC REVENUES (Thousands) SALES (GwHrs) ---------------------------------- -------------------------- % % 1997 1996 Change 1997 1996 Change Residential $352,919 $355,778 ( 0.8) 2,877 2,991 ( 3.8) Commercial 314,291 309,855 1.4 2,988 3,021 ( 1.1) Industrial 129,943 125,874 3.2 1,738 1,754 ( 0.9) Industrial - Special 14,922 14,524 2.7 1,099 1,093 0.5 Other 13,888 13,126 5.8 64 64 - -------- -------- ------ ----- ------ ------ Total to Ultimate Consumers 825,963 819,157 0.8 8,766 8,923 ( 1.8) Other Electric Systems 23,949 28,195 (15.1) 1,183 1,192 ( 0.8) Miscellaneous/Subsidiary 27,457 3,785 625.4 - 126 - -------- -------- ------ ----- ------ ------ TOTAL $877,369 $851,137 3.1 9,949 10,241 (2.9) ======== ======== ====== ===== ====== ====== /TABLE As indicated in the table below, internal generation decreased in 1997, principally due to the outage at Unit 1. The Company's management of its IPP power supply generally divides the projects into three groups: hydroelectric, "must run" cogeneration and schedulable cogeneration projects. Due to high precipitation and spring run-off levels so far this year, hydroelectric IPP projects produced and delivered an increase of 68 GwHrs or 15.1% under PPAs resulting in increased payments to those IPPs of $8.4 million. A substantial portion of the Company's portfolio of IPP projects operate on a "must run" basis. This means that they tend to run at maximum production levels regardless of the need or economic value of the electricity produced. Must run IPPs produced and delivered an increase of 50 GwHrs or 2.2% under PPAs resulting in increased payments to those IPPs of $5.1 million, in part due to escalating contract rates. Quantities from schedulable cogeneration IPPs increased 234 GwHrs or 33.7%. Payments to schedulable IPPs increased $9.9 million, in part due to escalating contract rates. The terms of these PPAs allow the Company to schedule energy deliveries from the facilities and then pay for the energy delivered. The Company is also required to make fixed payments, so long as the IPP plants are available for service. (See Form 10-K for the fiscal year ended December 31, 1996, Part II, Item 8. Notes to Consolidated Financial Statements - "Note 9. Commitments and Contingencies - Long-term Contracts for the Purchase of Electric Power.") THREE MONTHS ENDED MARCH 31, GwHrs Cost (Millions) Cents/Kwh ---------------------- -------------------------- ------------ % % 1997 1996 Change 1997 1996 Change 1997 1996 FUEL FOR ELECTRIC GENERATION: Coal 1,728 1,935 (10.7) $ 24.0 $ 27.6 (13.0) 1.4 1.4 Oil 71 244 (70.9) 3.7 9.9 (62.6) 5.2 4.1 Natural Gas 27 1 2600.0 1.3 0.2 550.0 4.8 20.0 Nuclear 1,871 2,343 (20.1) 9.2 13.1 (29.8) 0.5 0.6 Hydro 990 1,026 (3.5) - - - - - ----- ----- ------ ------ ------ ------ --- --- 4,687 5,549 (15.5) 38.2 50.8 (24.8) 0.8 0.9 ----- ----- ------ ------ ------ ------ --- --- ELECTRICITY PURCHASED: IPPs: Capacity - - - 56.6 53.2 6.4 - - Energy and taxes 3,759 3,407 10.3 237.5 217.5 9.2 6.3 6.4 ------ ------ ------ -------- ------ ------- --- --- Total IPP purchases 3,759 3,407 10.3 294.1 270.7 8.6 7.8 7.9 Other 2,288 2,312 (1.0) 30.6 31.7 (3.5) 1.3 1.4 ------ ------ ------ -------- ------ ------- --- --- 6,047 5,719 5.7 324.7 302.4 7.4 5.4 5.3 ------ ------ ------ -------- ------ ------- --- --- Total Supply 10,734 11,268 (4.7) 362.9 353.2 2.7 3.4 3.2 ------ ------ ------ -------- ------ ------- --- --- Fuel adjustment clause - - - 3.4 (16.3) (120.9) - - Losses/Company use 785 1,027 (23.6) - - - - - ------ ------ ------ -------- ------ ------- --- --- Sales 9,949 10,241 (2.9) $366.3 $336.9 8.7 3.7 3.3 ====== ====== ====== ======== ====== ======= === === /TABLE GAS REVENUES Gas revenues decreased $25.5 million or 8.2% in 1997 from the comparable period in 1996 as set forth in the table below: Sales to ultimate consumers $(32.4) million Spot market sales (20.8) Purchased gas adjustment clause revenues 30.4 Change in base rates (2.7) ------- $(25.5) million ======= GAS SALES Due to warmer weather during the first quarter of 1997, gas sales to ultimate consumers decreased 5.8 million Dth or 13.5% from the first quarter of 1996. After adjusting for the effects of weather, sales to ultimate consumers decreased 2.3% primarily due to the migration of certain large commercial sales customers to the transportation class. Spot market sales (sales for resale) which are generally from the higher priced gas available to the Company and therefore yield margins that are substantially lower than traditional sales to ultimate consumers, also decreased. In addition, changes in purchased gas adjustment clause revenues are generally margin-neutral. THREE MONTHS ENDED MARCH 31, GAS REVENUES (Thousands) SALES (Thousands of Dth) ------------------------------- ------------------------------- % % 1997 1996 Change 1997 1996 Change ---- ---- ------ ---- ---- Residential $188,687 $191,772 (1.6) 25,764 28,387 (9.2) Commercial 72,500 81,099 (10.6) 10,540 12,903 (18.3) Industrial 3,412 7,189 (52.5) 678 1,476 (54.1) -------- -------- ------- ------ ------ ------ Total to Ultimate Consumers 264,599 280,060 (5.5) 36,982 42,766 (13.5) Transportation of Customer-Owned Gas 15,313 14,057 8.9 41,702 32,405 28.7 Spot Market Sales 3,082 23,880 (87.1) 1,088 5,583 (80.5) Miscellaneous 3,469 (6,071) (157.1) - - - -------- -------- ------- ------ ------ ------ TOTAL TO SYSTEM CORE CUSTOMERS $286,463 $311,926 (8.2) 79,772 80,754 (1.2) ======== ======== ======= ====== ====== ====== The total cost of gas included in expense decreased 21.8% in 1997. This was the result of a 6.5 million decrease in Dth purchased and withdrawn from storage for ultimate consumer sales ($19.6 million), a $15.2 million decrease in Dth purchased for spot market sales, and a $25.2 million decrease in purchased gas costs and certain other items recognized and recovered through the purchased gas adjustment clause, partially offset by a 16.3% increase in the average cost per Dth purchased ($18.6 million). The Company's net cost per Dth sold, as charged to expense and excluding spot market purchases, decreased to $3.82 in 1997 from $3.85 in 1996. BAD DEBT EXPENSE for the first quarter of 1997 was $21.3 million as compared with $16.6 million in 1996. The increase in bad debt expense reflects the implementation of the risk assessment methodology in the third quarter of 1996, which puts more emphasis on past-due balances. Previously, the Company followed regulatory practice and consequently focused on final billed accounts only (typically accounts that are no longer active). As a result, bad debt expense will vary more directly with revenues, which are seasonal, to some degree. The increase in FEDERAL AND FOREIGN INCOME TAXES (NET) of approximately $15.7 million was primarily due to an increase in pre-tax income. OTHER TAXES decreased by $4.4 million primarily as a result of lower real estate taxes ($3.8 million). OTHER ITEMS (NET) increased $3.2 million primarily due to higher interest income ($3.8 million) as a result of an increase in temporary cash investments. NIAGARA MOHAWK POWER CORPORATION AND SUBSIDIARY COMPANIES PART II. OTHER INFORMATION ITEM 1. LEGAL PROCEEDINGS. With reference to the Company's 1996 Form 10-K Annual Report, Item 3. Legal Proceedings, the following matter is updated: Norcon Litigation ----------------- With regard to the complaint filed against the Company by Norcon Power Partners, L.P. ("Norcon"), on March 25, 1997, the U.S. Court of Appeals for the Second Circuit ordered that the question of whether there exists under New York commercial law the right to demand firm security on an electric contract should be certified to the N.Y. Court of Appeals, the highest New York court, for final resolution. The Second Circuit order effectively stayed the U.S. District Court's order against the Company in Norcon, pending final disposition by the N.Y. Court of Appeals. ITEM 6. EXHIBITS AND REPORTS ON FORM 8-K. (a) Exhibits: Exhibit 11 - Computation of the Average Number of Shares of Common Stock Outstanding for the Three Months Ended March 31, 1997 and 1996. Exhibit 12 - Statement Showing Computations of Ratio of Earnings to Fixed Charges, Ratio of Earnings to Fixed Charges without AFC and Ratio of Earnings to Fixed Charges and Preferred Stock Dividends for the Twelve Months Ended March 31, 1997. Exhibit 15 - Accountants' Acknowledgement Letter. Exhibit 27 - Financial Data Schedule. In accordance with Paragraph 4(iii) of Item 601(b) of Regulation S-K, the Company agrees to furnish to the Securities and Exchange Commission, upon request, a copy of the agreements comprising the $804 million senior debt facility that the Company completed with a bank group during March 1996. The total amount of long-term debt authorized under such agreement does not exceed 10 percent of the total consolidated assets of the Company and its subsidiaries. (b) Report on Form 8-K: Form 8-K Reporting Date - March 10, 1997. Item reported - Item 5. Other Events. Registrant filed information concerning the March 10, 1997 announced agreement-in-principle to restructure or terminate 44 power purchase contracts for a combination of cash and securities. NIAGARA MOHAWK POWER CORPORATION AND SUBSIDIARY COMPANIES SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. NIAGARA MOHAWK POWER CORPORATION (Registrant) Date: May 14, 1997 By /s/ Steven W. Tasker -------------------- Steven W. Tasker Vice President-Controller and Principal Accounting Officer NIAGARA MOHAWK POWER CORPORATION AND SUBSIDIARY COMPANIES - --------------------------------------------------------- EXHIBIT INDEX - ------------- EXHIBIT NUMBER DESCRIPTION - -------------- ----------- 11 Computation of the Average Number of Shares of Common Stock Outstanding for the Three Months Ended March 31, 1997 and 1996. 12 Statement Showing Computations of Ratio of Earnings to Fixed Charges, Ratio of Earnings to Fixed Charges without AFC and Ratio of Earnings to Fixed Charges and Preferred Stock Dividends for the Twelve Months Ended March 31, 1997. 15 Accountants' Acknowledgement Letter. 27 Financial Data Schedule. EXHIBIT 11 - ---------- NIAGARA MOHAWK POWER CORPORATION AND SUBSIDIARY COMPANIES - --------------------------------------------------------- Computation of the Average Number of Shares of Common Stock Outstanding For the Three Months Ended March 31, 1997 and 1996 (4) Average Number of Shares Outstanding As (1) (2) (3) Shown on Consolidated Shares of Number of Share Statement of Income Common Days Days (3 divided by number Stock Outstanding (2 x 1) of Days in Period) --------- ----------- ------- -------------------- FOR THE THREE MONTHS ENDED MARCH 31: JANUARY 1 - MARCH 31, 1997 144,365,214 90 12,992,869,260 SHARES ISSUED - ACQUISITION - SYRACUSE SUBURBAN GAS COMPANY, INC.- JANUARY 6 25,405 85 2,159,425 ----------- -------------- 144,390,619 12,995,028,685 144,389,208 =========== ============== =========== January 1 - March 31, 1996 144,332,123 91 13,134,223,193 Shared issued - Acquisition - Syracuse Suburban Gas Company, Inc.- February 5 732 56 40,992 ----------- -------------- 144,332,855 13,134,264,185 144,332,573 =========== ============== =========== NOTE: Earnings per share calculated on both a primary and fully diluted basis are the same due to the effects of rounding. /TABLE EXHIBIT 12 - ---------- NIAGARA MOHAWK POWER CORPORATION AND SUBSIDIARY COMPANIES - --------------------------------------------------------- Statement Showing Computation of Ratio of Earnings to Fixed Charges, Ratio of Earnings to Fixed Charges without AFC and Ratio of Earnings to Fixed Charges and Preferred Stock Dividends for the Twelve Months Ended March 31, 1997 (in thousands of dollars) A. Net income (a) $117,290 B. Taxes Based on Income or Profits 81,879 -------- C. Earnings, Before Income Taxes 199,169 D. Fixed Charges (b) 307,251 -------- E. Earnings Before Income Taxes and Fixed Charges 506,420 F. Allowance for Funds Used During Construction (AFC) 8,554 -------- G. Earnings Before Income Taxes and Fixed Charges without AFC $497,866 ======== PREFERRED DIVIDEND FACTOR: H. Preferred Dividend Requirements $ 38,061 -------- I. Ratio of Pre-tax Income to Net Income (C/A) 1.698 -------- J. Preferred Dividend Factor (HxI) $ 64,628 K. Fixed Charges as Above (D) 307,251 -------- L. Fixed Charges and Preferred Dividends Combined $371,879 ======== M. Ratio of Earnings to Fixed Charges (E/D) 1.65 ======== N. Ratio of Earnings to Fixed Charges without AFC (G/D) 1.62 ======== O. Ratio of Earnings to Fixed Charges and Preferred Dividends Combined (E/L) 1.36 ======== (a) Includes the extraordinary item of $67,364 recorded in December 1996 for the discontinuance of regulatory accounting principles, net of income taxes of $36,273. (b) Includes a portion of rentals deemed representative of the interest factor ($26,373). /TABLE EXHIBIT 15 - ---------- May 14, 1997 Securities and Exchange Commission 450 Fifth Street, N.W. Washington, D.C. 20549 Dear Sirs: We are aware that Niagara Mohawk Power Corporation has included our report dated May 14, 1997 (issued pursuant to the provisions of Statement on Auditing Standards No. 71) in the Registration Statements on Form S-8 (Nos. 33-36189, 33-42771 and 333-13781) and in the Prospectus constituting part of the Registration Statements on Form S-3 (Nos. 33-45898, 33-50703, 33-51073, 33-54827 and 33- 55546). We are also aware of our responsibilities under the Securities Act of 1933. Yours very truly, /s/ Price Waterhouse LLP - ------------------------ PRICE WATERHOUSE LLP