[EXHIBIT 13a TO COLONIAL GAS COMPANY FORM 10-K FOR YEAR ENDING DECEMBER 31, 1993] CONSOLIDATED STATEMENTS OF INCOME (In Thousands Except Per Share Amounts) Year Ended December 31, 1993 1992 1991 Operating Revenues $166,261 $145,054 $137,719 Cost of gas sold 90,915 75,143 73,288 Operating Margin 75,346 69,911 64,431 Operating Expenses: Operations 32,748 31,481 29,764 Maintenance 5,631 5,477 5,124 Depreciation and amortization 6,831 5,914 5,488 Local property taxes 2,496 2,059 1,683 Other taxes 1,359 1,300 1,184 Total Operating Expenses 49,065 46,231 43,243 Income Taxes: Federal income tax 6,111 5,390 3,803 State franchise tax 1,280 1,139 963 Total Income Taxes 7,391 6,529 4,766 Utility Operating Income 18,890 17,151 16,422 Other Operating Income (Expense): Truck transportation revenues 7,558 9,799 8,087 Truck transportation expenses, including income taxes and interest (7,163) (9,622) (8,678) Truck Transportation Net Income(Loss) 395 177 (591) Other, net of income taxes (186) (141) (142) Total Other Operating Income(Expense) 209 36 (733) Non-Operating Income, Net of Income Taxes 1,064 922 769 Income Before Interest and Debt Expense 20,163 18,109 16,458 Interest and Debt Expense 8,141 7,466 8,141 Net Income $ 12,022 $ 10,643 $ 8,317 Average Common Shares Outstanding 7,931 7,728 7,529 Income per Average Common Share $ 1.52 $ 1.38 $ 1.10 Dividends Paid per Common Share $ 1.235 $ 1.213 $ 1.193 The accompanying notes are an integral part of these statements. [END OF CONSOLIDATED STATEMENTS OF INCOME] CONSOLIDATED BALANCE SHEETS Assets December 31, (In Thousands) 1993 1992 Utility Property: At original cost $260,570 $236,515 Accumulated depreciation (57,857) (52,700) Net Utility Property 202,713 183,815 Non-Utility Property - Net 3,235 4,039 Net Property 205,948 187,854 Capital Leases - Net 3,914 4,366 Current Assets: Cash and cash equivalents 5,482 4,433 Accounts receivable 16,156 18,535 Allowance for doubtful accounts (1,682) (1,187) Accrued utility revenues 7,170 5,492 Unbilled gas costs 16,759 18,881 Fuel inventory - at average cost 13,717 13,432 Materials and supplies - at average cost 3,812 3,868 Prepayments and other current assets 6,254 8,309 Total Current Assets 67,668 71,763 Deferred Charges and Other Assets: Unrecovered deferred income taxes 12,689 12,928 Unrecovered environmental costs incurred 4,062 3,119 Unrecovered environmental costs accrued 5,300 13,800 Unrecovered transition costs accrued 2,000 - Unrecovered pension costs 3,215 2,962 Excess cost of investments over net assets acquired 2,798 2,798 Other 4,524 3,332 Total Deferred Charges and Other Assets 34,588 38,939 Total Assets $312,118 $302,922 CONSOLIDATED BALANCE SHEETS Capitalization and Liabilities December 31, (In Thousands) 1993 1992 Capitalization: Common Equity: Common Stock $ 26,739 $ 26,122 Premium on Common Stock 45,799 42,133 Retained earnings 21,745 19,516 Total Common Equity 94,283 87,771 Long-Term Debt 87,432 90,750 Total Capitalization 181,715 178,521 Capital Lease Obligations 3,149 3,591 Current Liabilities: Current maturities of long-term debt 3,318 1,500 Current capital lease obligations 765 776 Notes payable 32,600 24,500 Gas inventory purchase obligations 15,233 14,741 Accounts Payable 12,161 12,543 Accrued interest 1,017 1,024 Pipeline refunds due customers 2,076 1,456 Accrued pipeline charges 305 911 Current deferred income taxes 2,212 4,323 Other current liabilities 3,726 2,793 Total Current Liabilities 73,413 64,567 Deferred Credits and Reserves: Deferred income taxes - Funded 23,395 19,054 Deferred income taxes - Unfunded 12,689 12,928 Deferred income taxes - Due customers 1,238 1,293 Accrued environmental costs 5,300 13,800 Accrued transition costs 2,000 - Unamortized investment tax credits 4,449 4,703 Pension reserve 3,586 3,331 Other deferred credits and reserves 1,184 1,134 Total Deferred Credits and Reserves 53,841 56,243 Total Capitalization and Liabilities $312,118 $302,922 The accompanying notes are an integral part of these statements. [END OF CONSOLIDATED BALANCE SHEETS] CONSOLIDATED STATEMENTS OF CASH FLOWS Year Ended December 31, (In Thousands) 1993 1992 1991 Cash Flows From Operating Activities: Net Income $12,022 $10,643 $ 8,317 Adjustments to reconcile net income to net cash: Depreciation and amortization 7,703 6,995 6,524 Deferred income taxes 2,139 6,264 2,176 Amortization of investment tax credits (255) (259) (273) Provision for uncollectible accounts 2,102 1,697 1,516 Other, net 190 832 893 23,901 26,172 19,153 Changes in current assets and liabilities: Accounts receivable 773 (5,133) (1,779) Accrued utility revenues (1,678) 1,366 (1,745) Unbilled gas costs 2,122 (9,183) (7,494) Fuel inventory (285) (1,664) 468 Materials and supplies 56 (199) 158 Prepayments and other current assets 2,055 (3,027) (557) Accounts payable (382) 35 1,499 Accrued interest (7) (135) (90) Pipeline refunds due customers 620 (20) (1,222) Accrued pipeline charges (606) (2,189) 3,100 Current deferred income taxes (2,111) 4,323 - Other current liabilities 933 (39) 1,076 Net Cash Provided by Operating Activities 25,391 10,307 12,567 Cash Flows From Investing Activities: Utility capital expenditures (25,703) (26,948) (16,685) Non-utility capital expenditures (453) (218) (629) Sale of non-utility assets 586 - - Change in deferred accounts (354) (4,781) 880 Net Cash Used in Investing Activities (25,924) (31,947) (16,434) Cash Flows From Financing Activities: Dividends paid on Common Stock (9,793) (9,379) (8,981) Issuance of Common Stock 4,283 4,286 2,776 Issuance of long-term debt - 45,000 - Retirement of long-term debt (1,500) (15,634) (6,628) Change in notes payable 8,100 (3,500) 15,900 Change in gas inventory purchase obligations			 492 3,015 (1,554) Net Cash Provided by Financing Activitie 1,582 23,788 1,513 Net Increase (Decrease) in Cash and Cash Equivalents 			 1,049 2,148 (2,354) Cash and Cash Equivalents at Beginning of Year 			 4,433 2,285 4,639 Cash and Cash Equivalents at End of Year $ 5,482 $ 4,433 $ 2,285 Supplemental Disclosures of Cash Flow Information: Cash paid during the year for: Interest - net of amount capitalized $ 8,891 $8,390 $ 7,921 Income and state franchise taxes $ 4,939 $3,639 $ 2,455 The accompanying notes are an integral part of these statements. [END OF CONSOLIDATED STATEMENTS OF CASH FLOWS] CONSOLIDATED STATEMENTS OF COMMON EQUITY (In Thousands Except Per Share Amounts) Year ended December 31, 1993 1992 1991 Common Stock $3.33 par value; authorized 15,000 shares; outstanding, 8,030 in 1993, 7,844 in 1992, and 7,625 in 1991 Beginning of year $26,122 $25,391 $24,806 Issuance of Common Stock through Dividend Reinvestment and Common Stock Purchase Plan and three employee savings plans (186 shares in 1993, 219 shares in 1992 and 176 shares in 1991) 617 731 585 End of year $26,739 $26,122 $25,391 Premium on Common Stock Beginning of year $42,133 $38,578 $36,387 Issuance of Common Stock through Dividend Reinvestment and Common Stock Purchase Plan and three employee savings plans 3,666 3,555 2,191 End of year $45,799 $42,133 $38,578 Retained Earnings Beginning of year $19,516 $18,252 $18,916 Net income 12,022 10,643 8,317 Cash dividends on Common Stock ($1.235 a share in 1993, $1.213 a share in 1992 and $1.193 a share in 1991) (9,793) (9,379) (8,981) End of year $21,745 $19,516 $18,252 Total Common Equity $94,283 $87,771 $82,221 The accompanying notes are an integral part of these statements. [END OF CONSOLIDATED STATEMENTS OF COMMON EQUITY] NOTES TO CONSOLIDATED FINANCIAL STATEMENTS Note A: Summary of Significant Accounting Policies Principles of Consolidation - The consolidated financial statements include the accounts of the Company and its subsidiaries. All material intercompany items have been eliminated in consolidation. Utility Regulation - The Company's utility operations are subject to regulation by the Massachusetts Department of Public Utilities (DPU) with respect to rates charged for natural gas sales and transportation, among other things. The Company's policies conform with generally accepted accounting principles, as applied to regulated public utilities. Utility Property and Non-Utility Property - Utility property and non-utility property are stated at original cost, including labor, materials, taxes and overheads. The amount of interest capitalized as a component of construction overheads amounted to $227,000, $181,000 and $156,000 in 1993, 1992 and 1991, respectively. The original cost of depreciable utility property retired, together with the cost of removal, net of salvage, is charged to accumulated depreciation. Depreciation applicable to the Company's utility property in service is calculated in accordance with depreciation rates as approved by the DPU. The composite depreciation rate was approximately 2.91% through October 31, 1993, which was increased to approximately 3.77% effective with a rate increase as approved by the DPU on November 1, 1993. The composite depreciation rate is applied to the utility property balance at the beginning of each year. Depreciation on non-utility property is computed by various methods. Operating Revenues - Operating revenues are accrued based upon the amount of gas delivered to utility customers through the end of the accounting period. Accrued utility revenues of $7,170,000 and $5,492,000, as reported in the Consolidated Balance Sheets at December 31, 1993 and 1992, respectively, represent the accrual of unbilled operating revenues net of related gas costs. The Company's policy is to record lost margins and financial incentives relating to the Company's demand side management programs as revenue when earned by the Company and approved by the DPU. No lost margins or incentives have been recorded to date. Unbilled Gas Costs - The Company charges or credits its utility customers for increases or decreases in gas costs from those reflected in its base tariffs by applying a cost of gas adjustment clause (CGAC). In accordance with the CGAC, any under or over recoveries of gas costs are charged or credited to the unbilled gas cost account and recorded as a current asset or liability. Such under or over recoveries are collected or refunded, with interest accrued at the prime rate, in subsequent periods. Unbilled gas costs as of December 31, 1993 includes $305,000 of accrued pipeline charges relating to restructured gas supply contracts. It also includes $2,833,000 of transition costs that have been paid but not yet recovered from utility customers (see Note I). Pipeline Refunds Due Customers - The Company periodically receives refunds from interstate pipeline companies related to rate adjustments ordered by the Federal Energy Regulatory Commission (FERC). All of the refunds are returned to utility customers under methods approved by the DPU. Excess Cost of Investments over Net Assets Acquired - This asset arose principally from the pre-1971 acquisitions of utility operations. No amortization has been provided since, in the opinion of management, there has been no diminution in value of the applicable investments. Income Taxes - The Company records deferred income taxes for the income tax effect of the difference between book and tax depreciation and all other temporary book and tax differences, in accordance with Statement of Financial Accounting Standards No. 109 "Accounting for Income Taxes" (SFAS 109). Unamortized investment tax credits, which were allowed under Federal income tax laws prior to 1987, have been deferred and are being amortized as a credit to income tax expense over the estimated service lives of the corresponding assets. Interest and Debt Expense - Interest and debt expense includes interest on long-term debt, interest on short-term notes payable and regulatory interest. As approved by the DPU, regulatory interest is interest expense or income charged or credited on regulatory assets or liabilities. Pension Plans - The Company and its subsidiaries have defined benefit pension plans covering substantially all employees. These include two qualified union plans, one qualified plan for non- union employees, and various unqualified individual deferred compensation agreements covering certain key employees and retirees. The Company's funding policy is to contribute annually an amount at least equal to the normal cost plus a 30-year amortization of the unfunded actuarially calculated accrued liability and additional contributions to fund the unqualified individual deferred compensation plans. Cash and Cash Equivalents - For the purposes of the Consolidated Balance Sheets and Statements of Cash Flows, the Company considers cash investments with an original maturity of three months or less to be cash equivalents. Note B: Federal Income Tax During 1992, the Company adopted Statement of Financial Accounting Standards No. 109 "Accounting for Income Taxes" (SFAS 109). During 1991, the Company recorded deferred income taxes under Statement of Financial Accounting Standards No. 96 "Accounting for Income Taxes" (SFAS 96). The adoption of SFAS 109 had no significant impact on the Company's financial statements. SFAS 109 requires, among other things, the recording of cumulative deferred income taxes on all temporary timing differences. Prior to October 1981 as approved by the DPU, the Company did not record deferred income taxes but rather "flowed through" tax benefits to utility customers. At December 31, 1993, the Company has a liability of $12,689,000 on the Consolidated Balance Sheet as Deferred Income Taxes - Unfunded and a corresponding unrecovered deferred charge. The liability represents the tax effect of pre-1981 timing differences for which deferred income taxes had not been provided, increased in accordance with SFAS 109 for the tax effect of future revenue requirements. The Company is recovering these unfunded deferred taxes from utility customers over the remaining book life of utility property. The Company has a liability (Deferred Income Taxes- Due Customers) of $1,238,000 at December 31, 1993, representing the amount of pre-July 1, 1987 deferred income taxes that were recorded in excess of the current Federal statutory income tax rate. This amount is being returned to utility customers over the remaining book life of utility property. Federal income tax expense is comprised of the following components: Year Ended December 31, (In Thousands) 1993 1992 1991 Charged (credited) to operations: Current $5,191 $(362) $2,348 Deferred: Unbilled gas costs (1,753) 3,590 - Accelerated depreciation 2,157 2,092 1,727 Cost of removal 190 149 138 Construction contribution - - (343) Environmental response costs (33) (223) (175) Pension 141 131 110 Recovery of unfunded deferred taxes 556 578 572 Miscellaneous (93) (316) (311) Amortization of investment tax credits (245) (249) (263) Total 6,111 5,390 3,803 Charged (credited) to other income 578 486 (90) Total Federal income tax expense $6,689 $5,876 $3,713 The effective Federal income tax rate and the reasons for the difference from the statutory Federal income tax rate are as follows: 1993 1992 1991 Statutory Federal income tax rate 35% 34% 34% Increases (reductions) in taxes resulting from: Amortization of investment tax credits (1) (2) (2) Construction contribution - - (3) Recovery of unfunded deferred taxes 3 4 5 Miscellaneous items (1) - (3) Effective Federal income tax rate 36% 36% 31% Temporary differences which gave rise to the following deferred tax assets and liabilities at December 31, 1993 are: (In Thousands) Deferred Tax Assets (Liabilities) Construction contributions $ 1,176 Other 940 Total deferred tax assets 2,116 Accelerated depreciation (32,333) Cost of removal (2,105) Unbilled gas costs (2,212) Environmental response costs (1,634) Other (2,128) Total deferred tax liabilities (40,412) Total deferred taxes $ (38,296) Note C: Capital Stock As a result of the 3 for 2 stock split effective July 29, 1992, the par value of the Company's Common Stock changed from $5.00 per share to $3.33 per share. Also during 1992, the number of authorized shares was increased from 8,000,000 to 15,000,000. Pursuant to the Company's dividend reinvestment and common stock purchase plan, stockholders can automatically reinvest their cash dividends and can invest optional limited amounts of cash payments in newly issued shares. The Company has authorized and unissued 547,559 shares of Class A Preferred Stock, $25 par value, of which 100,000 shares have been designated a Junior Preferred Stock series and reserved for issuance under the Rights Plan described below, and 370,000 shares of Class B Preferred Stock, $1 par value. On November 9, 1993, the Company's Board of Directors adopted a Shareholder Rights Plan (the "Rights Plan") and declared a dividend distribution of one share purchase right (a "Right") for each outstanding share of the Company's Common Stock, to stockholders of record on December 1, 1993. Each Right entitles the holder to purchase one one-hundredth of a share of the Company's Series A-1 Junior Participating Preferred Stock, par value $25 per share, at a price of $60 per share, subject to adjustment. The exercise of the Rights is subject to obtaining DPU approval. The description and terms of the Rights are set forth in a Rights Agreement between the Company and The First National Bank of Boston. The Rights attach to each outstanding share issued and to be issued and expire on December 1, 2003. The Rights do not carry voting or dividend rights, have no dilutive effect and do not impact the earnings of the Company. The Rights only become exercisable, or separately transferable, 10 days after a person or group acquires, or announces an intention to acquire, beneficial ownership of 20% or more of the Company's Common Stock. The Rights are redeemable by the Board at a price of $.01 per Right, at any time prior to the earliest of the expiration of ten days after the acquisition by a person or group of beneficial ownership of 20% or more of the Company's Common Stock; and the final expiration date. Note D: Retained Earnings The Company's ability to pay dividends on its Common Stock from retained earnings is restricted by the first mortgage bond indenture and by the bank line of credit. Under the most restrictive covenant, approximately $15,776,000 of retained earnings was available to pay dividends on Common Stock as of December 31, 1993. Note E: Long-Term Debt The composition of long-term debt is as follows: December 31, (In Thousands) 1993 1992 First mortgage bonds: 14.00% Series CC due 1999 $ 2,750 $ 3,250 8.86% Series CD due 2001 8,000 9,000 9.40% Series CE due 1997 15,000 15,000 10.25% Series CF due 2004 20,000 20,000 8.05% Series CG due 1999 20,000 20,000 8.80% Series CH due 2022 25,000 25,000 Total 90,750 92,250 Less: Long-term debt due within one year 3,318 1,500 Total long-term debt $ 87,432 $ 90,750 The aggregate amount of maturities and sinking fund requirements for the years 1994, 1995, 1996, 1997, and 1998 are $3,318,000, $8,318,000, $8,318,000, $8,318,000, and $3,318,000, respectively. In addition to these normal sinking fund requirements, the Company will have the option to call all or a portion of the Series CC first mortgage bonds on or after June 15, 1994. The first mortgage bonds are collateralized by utility property. The Company's first mortgage bond indenture includes, among other provisions, limitations on the issuance of long-term debt, leases and the payment of dividends from retained earnings. Note F: Short-Term Debt In June 1993, the Company established a one-year bank line of credit of $60,000,000 with a consortium of five banks to replace its expiring $50,000,000 bank line of credit. The bank line of credit allows the Company to borrow on a demand basis up to $60,000,000, less whatever amount has been borrowed through the Company's gas inventory trust (described below). The line of credit allows the Company the option to borrow under four alternative rates: prime rate, certificate of deposit rate, eurodollar rate (LIBOR), and a competitive bid option. At December 31, 1993, the credit available under the bank line of credit was $12,167,000. The weighted average interest rates for the Company's short-term debt were 3.64% and 3.76% at December 31, 1993 and 1992, respectively. The Company has an agreement with a single-purpose Massachusetts trust, the Company's gas inventory trust, under which the Company sells supplemental gas inventory to the trust at the Company's cost. The Company's agreement with the trust requires it to repurchase such inventory at cost when needed and reimburse the trust for expenses incurred to finance the gas inventory. The trust finances such purchases of inventory by borrowing under a bank line of credit with a maximum borrowing commitment of $30,000,000 that is complementary to and on similar terms as the Company's bank line of credit described above. The DPU has approved the inventory trust arrangement and has permitted the cost of such gas inventory, including fees and financing costs, to be recovered through the Company's CGAC. During 1993, 1992 and 1991 approximately $390,000, $433,000 and $671,000, respectively, of financing costs were incurred by the trust. Note G: Lease Obligations The Company leases certain facilities and equipment used in its operations. In accordance with accounting for regulated public utilities, the Company has capitalized certain of these leases and reflects lease payments as rental expense in the periods to which they relate. This capitalization has no impact on the Company's net income. Assets held under capital leases amounted to approximately $7,475,000 and $8,329,000 at December 31, 1993 and 1992, respectively. Accumulated amortization on assets held under capital leases amounted to approximately $3,561,000 and $3,963,000 at December 31, 1993 and 1992, respectively. The most significant agreements which meet the criteria for capital lease classification are a lease which expires in 1998 for a liquefied natural gas storage tank in South Yarmouth, Massachusetts and a lease which expires in 2002 for office facilities in Lowell, Massachusetts. Both leases have fair market renewal options at the end of their initial terms. Total rental expense for the years 1993, 1992 and 1991 approximated $1,808,000, $1,984,000 and $2,163,000, respectively. At December 31, 1993, the future minimum payments (including interest) under the Company's lease agreements are: $1,069,000 in 1994; $917,000 in 1995; $719,000 in 1996; $572,000 in 1997; $389,000 in 1998; and $882,000 thereafter. Note H: Employee Benefit Plans Savings Plans - The Company sponsors three employee 401(k) Savings Plans. The Company's matching contribution, exclusive of plan administration costs, was $418,000, $316,000 and $291,000 for 1993, 1992 and 1991, respectively. Pension Plans - The Company and its subsidiaries have various defined benefit pension plans covering substantially all employees. Net periodic pension cost is comprised of the following components: Year Ended December 31, (In Thousands) 1993 1992 1991 Benefits earned during the period $ 1,031 $ 958 $ 752 Interest cost on projected benefit obligation 			 2,690 2,500 2,093 Actual return on plan assets (2,656) (469) (7,839) Net amortization and deferral 325 (1,760) 6,276 Net periodic pension cost $1,390 $1,229 $1,282 Assumptions used in actuarial calculations were as follows: Year Ended December 31, 1993 1992 1991 Weighted average discount rate 7.25% 8.00% 8.00% Future compensation increases 5.00% 5.50% 5.50% Expected long-term rate of return on assets 			 9.00% 9.00% 9.00% The funded status of the plans at December 31, 1993 and 1992 is as follows: 1993 1992 Assets Accumulated Assets Accumulated Exceed Benefits Exceed Benefits Accumulated Exceed Accumulated Exceed (In Thousands) Benefits Assets Benefits Assets Projected benefit obligations: Vested $(23,689) $(9,208) $(19,728) $(8,287) Nonvested (562) (356) (420) (414) Accumulated (24,251) (9,564) (20,148) (8,701) Due to recognition of future salary increases (5,665) (6) (4,978) - Total (29,916) (9,570) (25,126) (8,701) Plan assets at fair 28,250 5,186 26,226 4,799 value Projected benefit obligation (in excess of) less than plan assets (1,666) (4,384) 1,100 (3,902) Unrecognized net loss (gain)	 1,695	 909 (1,203) 281 Unrecognized transition amount 2,818 2,312 2,665 2,681 Additional liability accrued - (3,215) - (2,962) Prepaid (accrued) pension costs $2,847 $(4,378) $2,562 $(3,902) Assets of the employee benefit plans are invested in domestic and international equities, medium-term domestic fixed income securities, international fixed income securities and other short- term debt instruments. Postretirement Life and Health Benefit Plan - The Company sponsors a postretirement benefit plan that covers substantially all employees. The plan provides medical, dental and life insurance benefits. The plan is contributory for retirees, with respect to postretirement medical and dental benefits; the plan is noncontributory with respect to life insurance benefits. During 1993, the Company adopted Statement of Financial Accounting Standards No. 106 "Employers' Accounting for Postretirement Benefits Other Than Pensions" (SFAS 106). Prior to 1993, expense was recognized when benefits were paid, which was $148,000 and $168,000 in 1992 and 1991, respectively. In accordance with SFAS 106, the Company began recording the cost for this plan on an accrual basis for 1993. As permitted by SFAS 106, the Company will record the transition obligation over a twenty- year period. The Company's cost under this plan for 1993 was $817,000. A regulatory asset of $431,000 has been recorded, leaving a net expense of $386,000. This regulatory asset represents the excess of postretirement benefits on the accrual basis over the paid amounts for the period of January 1, 1993 until November 1, 1993, the effective date of the DPU's approval of the Company's new rates. Currently, the DPU allows Massachusetts utilities to recover the tax deductible portion of these postretirement benefits. Beginning in 1990, the Company has funded a portion of these costs through the combination of a trust under Section 501(c)(9) of the Internal Revenue Code and separate accounts of the trust under Section 401(h) of the Internal Revenue Code. The Company is currently funding an amount each year equal to the maximum tax deductible amount. The following table sets forth the Plan's funded status reconciled with the amounts recognized in the Company's financial statements at December 31, 1993: (In Thousands) Accumulated postretirement benefit obligation: Retirees $(2,523) Fully eligible active plan participants (1,629) Other active plan participants (2,388) (6,540) Plan assets at fair value 2,940 Accumulated postretirement benefit obligation in excess of plan assets (3,600) Unrecognized net (gain) from past experience different from that assumed and from changes in assumptions (60) Unrecognized transition obligation 5,123 Prepaid postretirement benefit cost $1,463 Net periodic postretirement benefit cost for 1993 included the following components: (In Thousands) Service cost - benefits attributable to service during the period $ 268 Interest cost on accumulated postretirement benefit obligation 478 Actual return on plan assets (202) Net amortization and deferral 273 Net periodic postretirement benefit cost 817 Regulatory asset (431) Net expense $ 386 For measurement purposes, a 9% (8% for medical costs after age 65 and 4.5% for dental costs) annual rate of increase in the per capita cost of covered health care benefits was assumed for 1994; the rate for medical costs was assumed to decrease gradually to 5% for 2001 (to 4.5% for 2004 for medical costs after age 65) and remain at that level thereafter. The health care cost trend rate assumption has a significant effect on the amounts reported. To illustrate, increasing the assumed health care cost trend rates by 1% point in each year would increase the accumulated postretirement benefit obligation as of December 31, 1993 by $935,000 and the aggregate of the service and the interest cost components of net periodic postretirement benefit cost for 1993 by $124,000. The weighted-average discount rate used in determining the accumulated postretirement benefit obligation was 7.25%. The expected long-term rate of return on plan assets was 9% for assets in the Section 401(h) accounts and, after estimated taxes, was 6% for assets in the Section 501(c)(9) trust. Postemployment Benefits - The Company plans to adopt prospectively for 1994 Statement of Financial Accounting Standards No. 112 "Employer's Accounting for Postemployment Benefits" (SFAS 112). This statement requires accrual accounting for benefits to former or inactive employees after employment but before retirement. The adoption of SFAS 112 should not have a significant effect on the Company's results of operations. Note I: Other Commitments Long-Term Obligations - The Company has contracts, which expire at various dates through the year 2012, for the acquisition of gas supplies and the storage and delivery of natural gas stored underground. The contracts contain minimum payment provisions which correspond to gas purchases that, in the opinion of management, are not in excess of the Company's requirements. Based on current rates, the minimum payments under these contracts total $518,000,000 through the year 2012, of which approximately $48,000,000 is due during each of the next five years. FERC Order No. 636 Transition Costs - As a result of FERC Order 636, several of the Company's interstate pipeline service providers have been required to unbundle their supply and transportation services. This unbundling has caused the interstate pipeline companies to incur substantial costs in order to comply with Order 636. These transition costs include four types: (1) unrecovered gas costs (gas costs that have been incurred but not yet recovered by the pipelines when they were providing bundled service to local distribution companies); (2) gas supply realignment costs (the cost of renegotiating existing gas supply contracts with producers); (3) stranded costs (unrecovered costs of assets that can not be assigned to customers of unbundled services); and (4) new facilities costs (costs of new facilities required to physically implement Order 636). Pipelines are expected to be allowed to recover prudently incurred transition costs from customers such as the Company, primarily through a demand charge, after approval by FERC. The Company's transition cost liabilities are estimated to range from $5,100,000 to $12,000,000. Through December 31, 1993, the Company has paid $3,100,000 of transition costs. The Company is recovering these costs from its customers, as approved by the DPU. As of December 31, 1993, the Company has recorded on the balance sheet a long-term liability of $2,000,000 ("Accrued Transition Costs") and based upon rate recovery, has recorded a regulatory asset of $2,000,000 ("Unrecovered Transition Costs Accrued"). Actual transition costs to be incurred depends on various factors, and therefore future costs may differ from the amounts discussed above. Note J: Contingencies Working with the Massachusetts Department of Environmental Protection, the Company is engaged in site assessments and evaluation of remedial options for contamination that has been attributed to the Company's former gas manufacturing site and at various related disposal sites. During 1990, the DPU ruled that Colonial and eight other Massachusetts gas distribution companies can recover environmental response costs related to former gas manufacturing operations over a seven-year period, without carrying costs, through the CGAC. Through December 31, 1993, the Company had incurred $7,750,000 of environmental response costs related to these sites, $1,521,000 for the former gas manufacturing site and $6,229,000 for the related disposal sites. The Company expects to continue incurring costs arising from these environmental matters. As of December 31, 1993 the Company has recorded on the balance sheet a long-term liability of $5,300,000 representing estimated future response costs relating to these sites based on the Company's preferred methods of remediation; of this amount $2,200,000 relates to the gas manufacturing site. Based upon the DPU order approving rate recovery of environmental response costs, a regulatory asset of $5,300,000 has been recorded on the balance sheet ("Unrecovered Environmental Costs Accrued"). This amount has decreased from the prior year estimate based upon the completion of certain remedial actions and a lower expectation of future costs due to changes in environmental regulations and a better understanding of on-site exposures. Actual environmental response costs to be incurred depends on various factors, and therefore future costs may differ from the amount currently recorded as a liability. As of December 31, 1993, the Company had settled claims relating to this matter with all liability insurers and other known potentially responsible parties ("PRP"), except for one. The Company expects to receive $250,000 in 1994 from that PRP. In accordance with the DPU order referred to above, half the costs incurred in pursuing insurers and other PRP are recovered from the ratepayers through the CGAC and half are initially borne by the Company. Also, per this order, any insurance and other proceeds are applied first to the Company's costs of pursuing recovery from insurers and other PRP, with the remainder divided equally between the ratepayers and shareholders. The table below summarizes the environmental response costs incurred and insurance and other proceeds received relating to these environmental response costs: (In Thousands) 	 Insurance and Other Proceeds Response Costs Recorded as Recovered Period Returned Non-Operating from of Rate to Income Year Incurred Customers Recovery Customers Net of Taxes 1988 $ 853 $ 488 1990-1997 - - 1989 4,031 2,303 1990-1997 - - 1990 639 274 1991-1998 - - 1991 374 107 1992-1999 $ 851 $ 525 1992 617 88 1993-2000 1,121 673 1993 1,236 - 1994-2001 469 290 Total $7,750 $3,260 $2,441 $1,488 Note K: Fair Value of Financial Instruments In accordance with Statement of Financial Accounting Standards No. 107 "Disclosures About Fair Values of Financial Instruments", the following methods and assumptions were used to estimate the fair value for the following financial instruments: Cash and Cash Equivalents and Short-term Debt - The carrying amount approximates fair value. Long-Term Debt - The fair value of long-term debt is estimated based on the rates available to the Company at the end of each respective year for debt of the same remaining maturities. The carrying amount of long-term debt (including current maturities) was $90,750,000 and $92,250,000 as of December 31, 1993 and 1992, respectively. The fair value of long-term debt was $104,562,000 and $101,440,000 as of December 31, 1993 and 1992, respectively. Under current regulatory treatment, any premiums paid to refinance long-term debt, would be recovered over the life of the new debt, and would not have a significant impact on the Company's results of operations. Note L: Quarterly Financial Data (Unaudited) (In Thousands Except Per Share Amounts) 			 Income Utility (Loss) Per Operating Net Average Dividends Operating Income Income Common Paid Per Quarter Ended Revenues (Loss) (Loss) Share Share 1993 December 31 $55,289 $8,780 $6,945 $ .87 $.310 September 30 12,259 (2,738) (3,722) (.47) .310 June 30 20,587 (1,417) (3,235) (.41) .310 March 31 78,126 14,265 12,034 1.53 .305 1992 December 31 $50,261 $7,547 $5,568 $ .71 $.305 September 30 12,458 (2,713) (3,922) (.51) .305 June 30 18,251 (1,838) (3,614) (.47) .303 March 31 64,084 14,155 12,611 1.65 .300 In the opinion of management, the quarterly financial data includes all adjustments, consisting only of normal recurring accruals, necessary for a fair presentation of such information. The Company typically reports profits during the first and fourth quarters of each year while incurring losses during the second and third quarters. This is due to significantly higher natural gas sales during the colder months to satisfy customers' heating needs. Note M: Reclassifications Certain amounts in the prior years have been reclassified to conform with the 1993 financial statement presentation. [END OF NOTES TO CONSOLIDATED FINANCIAL STATEMENTS] REPORT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS To the Shareholders of Colonial Gas Company We have audited the accompanying consolidated balance sheets of Colonial Gas Company and subsidiaries as of December 31, 1993 and 1992, and the related consolidated statements of income, cash flows, and common equity for each of the three years in the period ended December 31, 1993. These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits in accordance with generally accepted auditing standards. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and the significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe our audits provide a reasonable basis for our opinion. In our opinion, the financial statements referred to above present fairly, in all material respects, the consolidated financial position of Colonial Gas Company and subsidiaries as of December 31, 1993 and 1992, and the consolidated results of their operations and their consolidated cash flows for each of the three years in the period ended December 31, 1993, in conformity with generally accepted accounting principles. As discussed in Note H to the Consolidated Financial Statements, in 1993 the Company changed its method of accounting for postretirement benefits other than pensions. Boston, Massachusetts January 18, 1994 [END OF REPORT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS] MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS RESULTS OF OPERATIONS Net Income and Dividends Net income was $12,022,000 or $1.52 per common share in 1993 compared to $10,643,000 or $1.38 per common share in 1992, and $8,317,000 or $1.10 per common share in 1991. Net income was impacted by significantly colder-than-normal temperatures in 1993 and 1992 and significantly warmer-than-normal temperatures in 1991, which is summarized as follows: 1993 1992 1991 Percent colder (warmer) than normal Peak Season (January - April and November - December)	 8.0% 2.6% (8.1)% Off-Peak Season (May - October) 3.7% 17.9% (15.4)% Year Average 7.3% 4.8% (9.2)% Percent colder (warmer) than prior year Peak Season (January - April and November - December) 		 5.2% 11.7% 3.2% Off-Peak Season (May - October) (12.1)% 39.4% (12.6)% Year Average 2.4% 15.5% 0.7% Other items which had an impact on net income are discussed in the following sections. Dividends per common share were $1.235 in 1993, $1.213 in 1992 and $1.193 in 1991. The Company has paid dividends for 57 consecutive years, and has increased dividends each year for the past fourteen years. Operating Revenues Operating revenues were $166,261,000 in 1993, $145,054,000 in 1992 and $137,719,000 in 1991. Operating revenues are impacted by the volumes of gas sold and transported, changes in base rates, as approved by the Massachusetts Department of Public Utilities (DPU), and the pass-through of gas costs to customers via a cost of gas adjustment clause (CGAC). The volumes of gas sold are affected by fluctuations in weather and the number of customers being served. Firm customers increased by 11,239 over the last three years, an increase of 9.3%, which increase has added to sales volume. The chart below summarizes volumes of gas sold and transported and firm customers: 1993 1992 1991 Gas sold (In MMcf) Firm 18,935 18,542 16,689 Interruptible 1,030 1,508 1,631 Gas transported Firm 4,163 1,997 1,133 Interruptible 4,026 2,820 3,352 Total gas sold and transported (In MMcf)	 28,154 24,867 22,805 Firm Customers 132,188 127,965 123,185 Operating revenues increased $21,207,000, or 14.6%, from 1992 to 1993. This increase resulted primarily from weather that was colder than the prior year, a growing customer base and a 4.9% rate increase effective November 1, 1993. Temperatures were 2.4% colder than the comparable 1992 period and 7.3% colder than normal. This cooler weather pattern, together with continued customer growth, helped raise firm gas sales by 2.1% or 393,000 Mcf. Operating revenues increased $7,335,000, or 5.3%, from 1991 to 1992. This increase resulted primarily from weather that was colder than the prior year and a growing customer base. Temperatures were 15.5% colder than the comparable 1991 period and 4.8% colder than normal. This cooler weather pattern, together with continued customer growth, helped raise firm gas sales by 11.1% or 1,853,000 Mcf. Cost of Gas Sold Average cost of gas sold per Mcf was $4.53 in 1993, $3.73 in 1992 and $3.98 in 1991. Cost of gas sold is based upon the sales volumes, the price and mix of gas purchased and used to satisfy demand, and profits on interruptible sales, which flow back to the customers as a credit through the CGAC. The Company distributes natural gas purchased under long-term contracts as well as gas purchased on the spot market. The following table summarizes the sources of gas purchased by the Company: (In MMcf) 1993 1992 1991 Gas purchased Pipeline firm 9,804 8,292 5,053 Pipeline spot 5,179 8,341 9,604 Underground storage 3,501 2,666 3,018 LNG/Other 1,832 1,668 999 Total gas purchased 20,316 20,967 18,674 Underground storage consists primarily of spot gas purchased and injected into storage during the summer and fall for use during the following winter. Operating Expenses Operations expense was $32,748,000 in 1993, an increase of $1,267,000 or 4.0%, from 1992, and $31,481,000 in 1992, an increase of $1,717,000, or 5.8%, from 1991. The increase in 1993 was primarily due to increased labor and medical insurance costs and and an increase in bad debt expense. The majority of the increase in 1992 was the result of increased labor and medical insurance costs. Maintenance expense increased $154,000, or 2.8%, in 1993 from 1992 and increased $353,000, or 6.9%, in 1992 from 1991. Depreciation and amortization expense increased 15.5% or $917,000 in 1993 and 7.8% or $426,000 in 1992. The increase in 1993 was primarily due to an increase in utility property and to increased depreciation rates as a result of the Company's 1993 rate order. The increase in 1992 was the result of an increase in utility property. Local property and other taxes increased 14.8% in 1993 from 1992 and 17.2% in 1992 from 1991 due to higher property and payroll taxes, and additional property subject to property taxes. Income Taxes Total Federal income and state franchise taxes increased 13.2% or $862,000 in 1993 and 37% or $1,763,000 in 1992 as a result of a higher level of income. Other Operating Income (Expense) Other operating income (expense), net of income taxes was $209,000 in 1993, $36,000 in 1992 and $(733,000) in 1991. Other operating income includes results from the Company's wholly-owned energy trucking subsidiary (Transgas) and appliance sales. Transgas' improved financial results in 1993 are attributable to the closing of its unprofitable bulk cement trucking operation during the first half of the year. The closing of this operation permitted Transgas to reduce overhead expenses. In addition, trucking equipment associated with this operation were sold at prices exceeding net book value. Transgas' LNG transportation revenue increased due to renewed demand from natural gas distribution companies as a result of colder than normal weather throughout the Northeast during the winter of 1992/1993. However, this increase was more than offset by the decline in its portable pipeline business. Transgas returned to profitability in 1992 after a loss in 1991 due to more normal weather, which increased demand for supplemental fuels throughout the region. In addition, portable pipeline sales rose dramatically in 1992 due to increases in construction and maintenance projects by pipeline companies. Factors affecting the future financial results of Transgas include the amount of liquefied natural gas ("LNG") used by local distribution companies throughout the northeast United States to satisfy requirements of their customers; the price of domestic and Canadian natural gas compared to imported LNG; and the level of construction and major maintenance projects of interstate pipeline companies which drives the demand for portable pipeline services. Non-Operating Income Non-operating income, net of income taxes, was $1,064,000 in 1993, $922,000 in 1992 and $769,000 in 1991. Non-operating income includes interest income and miscellaneous other income. Included in non-operating income were recoveries of $290,000, $673,000 and $525,000 in 1993, 1992 and 1991, respectively, resulting from settlements reached with insurers and other potentially responsible parties relating to enviromental response costs as described under "Environmental Matters". Also included in non- operating income for 1993 is an insurance recovery of $509,000 relating to a line of business that was discontinued in 1979. Interest and Debt Expense Interest and debt expense increased 9.0% in 1993 and decreased 8.3% in 1992. The increase in 1993 was due to the issuance of $45 million of long-term debt in June 1992 partially offset by a decrease in interest expense on regulatory assets and decreased levels of short-term debt and lower short-term interest rates. The decrease in 1992 was primarily due to reduced levels of long-term debt during the first six months of the year and a decrease in interest expense on regulatory assets, offset by increased levels of short-term debt. Effects of Inflation Inflation generally has a negative impact upon the Company's profitability since the rates charged to the Company's utility customers, excluding changes in the cost of gas sold, cannot be increased without formal proceedings before the DPU. Changes in the cost of gas sold are automatically reflected in customer rates pursuant to semi-annual adjustments under the CGAC. In the absence of authorized rate increases, the Company must look to increased productivity and higher sales volumes to offset inflationary increases in its other costs of operations. The present regulatory process permits the Company to earn a rate of return based on the historical cost of utility property without recognition to the current replacement cost. The Company's policy is to file for an increase in rates only when increases in productivity and customers are not sufficient to counteract the impact of inflation. Regulatory Matters During 1990, the DPU ruled that the Company and eight other Massachusetts gas distribution companies can recover environmental response costs related to former gas manufacturing operations through the CGAC as described under "Environmental Matters". In August 1992, the DPU approved the second phase of the Company's demand side management program. When completed this program is expected to save over $15 million in gas costs that would have been incurred over the lives of the installed conservation measures. In order to achieve these savings, Colonial is investing $8 million over a two-year period in customer conservation measures such as insulation, heating systems controls and water heating conservation devices. As a result, Colonial expects to reduce customer bills by a net $7 million from the levels they would have been at if no conservation occurred. Colonial has been authorized by the DPU to fully recover all costs associated with the program through the CGAC. In addition, the Company is also authorized to recover the margins lost as a result of this program and, if certain milestones are met, to receive an additional financial incentive of up to $400,000. In January 1994, the Company filed a request with the DPU to extend the operation of this program from September 1994 until September 1995. A ruling is expected shortly. In October 1992, the Company received authorization from the DPU to extend natural gas service into the Town of Eastham, Massachusetts. Eastham, located at the eastern end of Cape Cod, provides Colonial with new growth opportunities. Colonial believes that there are 5,000 homes and businesses in Eastham that currently utilize other fuels such as oil, electricity and propane which present opportunities for natural gas conversions. The Company has added 104 customers in the town since facilities were constructed in the fourth quarter of 1992. In November 1992, the DPU approved Colonial's request for two new rate schedules which are designed to overcome equipment cost disadvantages that existed in the natural gas air conditioning and small scale cogeneration markets. By reducing , if not eliminating, these cost disadvantages, the Company expects to increase sales into these markets and increase the usage of its distribution system during off peak periods. The Company has used these new rate schedules to make proposals to potentially large customers and expects to continue to pursue this new market opportunity in 1994. In April 1993, the Company applied for a $10.75 million or 7.87% increase in its base rates. This was only the second base rate increase requested by Colonial since 1984. Effective November 1, 1993, the Company received DPU approval of a settlement agreement that called for a base rate increase designed to produce additional revenues of $6.7 million or 4.9% annually. In addition to this rate increase, the DPU approved a proposal to expand the eligibility criteria for Colonial's discount rate to be applied to low-income residential heating customers. The table below summarizes the Company's recent rate activity: Results of the Company's Request to Increase Base Revenue Requested Approved Date Effective Amount Percentage Amount Percentage November 1, 1984 $ 4.30 million 3.73% $2.8 million 2.4% November 1, 1990 $12.80 million 9.86% $7.9 million 5.6% November 1, 1993 $10.75 million 7.87% $6.7 million 4.9% In response to new marketing opportunities which may result from the Federal Energy Regulatory Commission ("FERC") Order 636 and the unbundling of interstate pipeline services, Colonial requested in its 1993 rate filing and gained DPU approval to offer a firm transportation service on the Company's distribution system in order to provide customers with an alternative to traditional firm sales service. The DPU order also permits the Company to retain 10% of the revenues generated from releasing the Company's interstate pipeline transportation capacity to third parties above a threshold of $2,500,000 for 1994. In 1993, the Company earned $2,200,000 in capacity release revenue that was credited back to firm customers and had no impact on earnings. In October 1993, the DPU approved Colonial's proposal for a rate targeted at the natural gas vehicle market. The approved rates remain in effect over the course of a "market-development" period that extends until January 1, 1997. To assist Colonial in selling additional quantities of natural gas to the natural gas powered vehicle market, the authorized rate is to be indexed $.50 below the retail price of gasoline, provided that it cannot fall below a floor rate equal to Colonial's marginal cost of gas plus 5%. As of December 31, 1993, these rates are approximately equal to $0.70 per gallon equivalent for retail customers. By the fall of 1993, two interstate pipelines serving Colonial had implemented Order 636. Order 636, issued in 1992, required interstate pipeline companies to "unbundle" gas supply, transportation and storage services previously provided under a unified tariffed service. Now, the Company is responsible for procuring gas supplies and storage services to meet its load requirements, with the pipelines providing transportation only service. In general, Colonial pays negotiated rates for gas supplies and FERC-approved tariffed rates for transportation and storage services. On November 9, 1993, the Company filed each of its gas supply purchase contracts to be reviewed by the DPU, which has not previously exercised jurisdiction with respect to the Company's base load supplies. These FERC ordered changes may increase the contracting, supply and regulatory risk for the Company. At the same time, they could also create a more competitive market for gas supply which would permit the Company to achieve savings in its cost of gas. Because the new rules have recently been implemented, the Company cannot now predict their impact, but it does not expect them to have a material direct effect on its results of operations. Environmental Matters Working with the Massachusetts Department of Environmental Protection, the Company is engaged in site assessments and evaluation of remedial options for contamination that has been attributed to the Company's former gas manufacturing site and at various related disposal sites. During 1990, the DPU ruled that Colonial and eight other Massachusetts gas distribution companies can recover environmental response costs related to former gas manufacturing operations over a seven-year period, without carrying costs, through the CGAC. Through December 31, 1993, the Company had incurred $7,750,000 of environmental response costs related to these sites, $1,521,000 for the former gas manufacturing site and $6,229,000 for the related disposal sites. The Company expects to continue incurring costs arising from these environmental matters. As of December 31, 1993 the Company has recorded on the balance sheet a long-term liability of $5,300,000 representing estimated future response costs relating to these sites based on the Company's preferred methods of remediation; of this amount $2,200,000 relates to the gas manufacturing site. Based upon the DPU order approving rate recovery of environmental response costs, a regulatory asset of $5,300,000 has been recorded on the balance sheet ("Unrecovered Environmental Costs Accrued"). This amount has decreased from the prior year estimate based upon the completion of certain remedial actions and a lower expectation of future costs due to changes in environmental regulations and a better understanding of on-site exposures. Actual environmental response costs to be incurred depends on various factors, and therefore future costs may differ from the amount currently recorded as a liability. As of December 31, 1993, the Company had settled claims relating to this matter with all liability insurers and other known potentially responsible parties ("PRP"), except for one. The Company expects to receive $250,000 in 1994 from that PRP. In accordance with the DPU order referred to above, half the costs incurred in pursuing insurers and other PRP are recovered from the ratepayers through the CGAC and half are initially borne by the Company. Also, per this order, any insurance and other proceeds are applied first to the Company's costs of pursuing recovery from insurers and other PRP, with the remainder divided equally between the ratepayers and shareholders. The table below summarizes the environmental response costs incurred and insurance and other proceeds received relating to these environmental response costs: (In Thousands) 	 Insurance and Other Proceeds Response Costs Recorded as Recovered Period Returned Non-Operating from of Rate to Income Year Incurred Customers Recovery Customers Net of Taxes 1988 $ 853 $ 488 1990-1997 - - 1989 4,031 2,303 1990-1997 - - 1990 639 274 1991-1998 - - 1991 374 107 1992-1999 $ 851 $ 525 1992 617 88 1993-2000 1,121 673 1993 1,236 - 1994-2001 469 290 Total $7,750 $3,260 $2,441 $1,488 Accounting Standards During 1992, the Company adopted Statement of Financial Accounting Standards No. 109 "Accounting for Income Taxes" (SFAS 109). During 1991, the Company recorded deferred income taxes under Statement of Financial Accounting Standards No. 96 "Accounting for Income Taxes" (SFAS 96). The adoption of SFAS 109 had no significant impact on the Company's financial statements. During 1993, the Company adopted Statement of Financial Accounting Standards No. 106 "Employers' Accounting for Postretirement Benefits Other Than Pensions" (SFAS 106). Prior to 1993, expense was recognized when benefits were paid, which was $148,000 and $168,000 in 1992 and 1991, respectively. In accordance with SFAS 106, the Company began recording the cost for this plan on an accrual basis for 1993. As permitted by SFAS 106, the Company will record the transition obligation over a twenty-year period. The Company's cost under this plan for 1993 was $817,000. A regulatory asset of $431,000 has been recorded, leaving a net expense of $386,000. This regulatory asset represents the excess of postretirement benefits on the accrual basis over the paid amounts for the period of January 1, 1993 until November 1, 1993, the effective date of the DPU's approval of the Company's new rates. Currently the DPU allows Massachusetts utilities to recover the tax deductible portion of these postretirement benefits. The Company plans to adopt prospectively for 1994 Statement of Financial Accounting Standards No. 112 "Employer's Accounting for Postemployment Benefits" (SFAS 112). This statement requires accrual accounting for benefits to former or inactive employees after employment but before retirement. The adoption of SFAS 112 should not have a significant impact on the Company's results of operations. LIQUIDITY AND CAPITAL RESOURCES The Company's liquidity is affected by its ability to generate funds from operations and to access capital markets. The Company's operations are seasonal with its cash flow reflecting this seasonality. The Company typically generates approximately 70 percent of its annual operating revenues during the November through April heating season, which results in a high level of cash flow from operations from late winter through early summer. As a result of this seasonality, the Company's liquidity can be affected by significant variations in weather. Short-term borrowings are highest during the fall and early winter months due to the completion of the annual construction program and seasonal working capital requirements. The Company's capital additions were $26,156,000 in 1993, $27,166,000 in 1992 and $17,314,000 in 1991. The Company's 1994 capital expenditure forecast is $27,000,000. The Company has completed a comprehensive planning effort which resulted in the development of a long-range capital plan. This plan calls for annual capital expenditures averaging $28,400,000 over the next five years as set forth in the chart below: (In Thousands) 1994 1995 1996 1997 1998 Distribution $18,100 $19,900 $20,200 $22,500 $22,300 Production 1,400 3,800 5,900 3,200 1,000 Information Systems 4,400 4,200 4,300 700 700 Automated Meter Reading 1,600 1,100 1,000 1,000 1,100 General 1,500 300 300 1,100 300 Total Capital Expenditures $27,000 $29,300 $31,700 $28,500 $25,400 The Company has a $60 million credit facility that expires in June 1994. Up to $30 million of the credit facility can be used by the Company's gas inventory trust. This facility allows the Company the option to borrow under any one of four alternative rates. The Company expects to make new short-term credit arrangements prior to the expiration of the credit facility. The Company has raised permanent capital during the last three years as follows: (In Thousands) 1993 1992 1991 Common Stock Under Dividend Reinvestment and Common Stock Purchase Plan and three Employee Savings Plans $4,283 $4,286 $2,776 Long-Term Debt Series CG, 8.05%, due entirely in 1999 - $20,000 - Series CH, 8.80%, due entirely in 2022 - $25,000 - The equity and debt components of the Company's capital structure at the end of the year is shown in the table below: 1993 1992 1991 Equity 52% 49% 62% Long-Term Debt 48% 51% 38% [END OF MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS] SELECTED FINANCIAL DATA (For the Years Ending December 31) (In Thousands Except Per Share Amounts) 1993 1992 1991 1990 Balance Sheet Data: Assets: Utility property - net $202,713 $183,815 $162,736 $151,480 Non-utility property - net 3,235 4,039 4,767 5,076 Capital leases - net 3,914 4,366 4,557 4,962 Current assets 67,668 71,763 53,472 46,393 Deferred charges and other assets 34,588 38,939 38,789 29,925 Total $312,118 $302,922 $264,321 $237,836 Capitalization and Liabilities: Capitalization: Common equity $ 94,283 $ 87,771 $ 82,221 $ 80,109 Preferred stock - - - - Long-term debt 87,432 90,750 50,410 64,604 Total Capitalization 181,715 178,521 132,631 144,713 Capital lease obligations 3,149 3,591 3,838 4,233 Current liabilities 73,413 64,567 73,993 47,729 Deferred credits and reserves 53,841 56,243 53,859 41,161 Total $312,118 $302,922 $264,321 $237,836 Income Statement Data: Operating revenues $166,261 $145,054 $137,719 $134,298 Cost of gas sold (90,915) (75,143) (73,288) (78,930) Operating margin 75,346 69,911 64,431 55,368 Operating expenses (including income taxes) (56,456) (52,760) (48,009) (42,853) Utility operating income 18,890 17,151 16,422 12,515 Other income - net of income taxes 1,273 958 36 1,625 Interest and debt expense (8,141) (7,466) (8,141) (8,445) Accounting change - - - - Preferred stock dividends - - - - Net income applicable to common stock $ 12,022 $ 10,643 $ 8,317 $ 5,695 Capitalization Ratios: Common Stockholders' equity 51.9% 49.2% 62.0% 55.4% Preferred stocks - - - - Long-term debt 48.1% 50.8% 38.0% 44.6% Common Stock Data (a): Average shares outstanding 7,931 7,728 7,529 6,963 Income per share (b) $1.52 $1.38 $1.10 $0.82 Dividends paid per share: Common stock $1.235 $1.213 $1.193 $1.167 Class A common stock - - - - Per weighted average common share $1.235 $1.213 $1.193 $1.167 Dividend payout rate 81% 88% 108% 142% Book value per share $11.74 $11.19 $10.78 $10.75 Dividends as a percent of book value 11% 11% 11% 11% Market price per share $22.50 $21.25 $17.50 $15.00 Market price as a percent of book value 192% 190% 162% 139% Return on average common equity 13.2% 12.5% 10.2% 7.8% ___________________________________________________________________________ (a) Adjusted to reflect 3 for 2 stock split on July 29, 1992. (b) 1988 includes the cumulative effect of an accounting change in the amount of $2,014 ($.50 per share). SELECTED FINANCIAL DATA (For the Years Ending December 31) (In Thousands Except Per Share Amounts) 1989 1988 1987 Balance Sheet Data: Assets: Utility property - net $139,764 $131,450 $121,034 Non-utility property - net 3,893 2,793 3,167 Capital leases - net 5,853 6,679 6,563 Current assets 56,753 50,414 36,757 Deferred charges and other assets 27,464 21,050 20,376 Total $233,727 $212,386 $187,897 Capitalization and Liabilities: Capitalization: Common equity $ 66,568 $ 63,027 $ 58,238 Preferred stock - - - Long-term debt 69,512 55,102 58,572 Total Capitalization 136,080 118,129 116,810 Capital lease obligations 4,714 5,457 5,556 Current liabilities 54,590 53,375 34,781 Deferred credits and reserves 38,343 35,425 30,750 Total $233,727 $212,386 $187,897 Income Statement Data: Operating revenues $139,892 $115,851 $117,947 Cost of gas sold (82,189) (63,401) (65,093) Operating margin 57,703 52,450 52,854 Operating expenses (including income taxes) (41,525) (38,844) (38,343) Utility operating income 16,178 13,606 14,511 Other income - net of income taxes 956 1,046 233 Interest and debt expense (8,217) (7,369) (6,740) Accounting change - 2,014 - Preferred stock dividends - - - Net income applicable to common stock $ 8,917 $ 9,297 $ 8,004 Capitalization Ratios: Common Stockholders' equity 48.9% 53.4% 49.9% Preferred stocks - - - Long-term debt 51.1% 46.6% 50.1% Common Stock Data (a): Average shares outstanding 6,200 6,065 5,948 Income per share (b) $1.44 $1.53 $1.35 Dividends paid per share: Common stock $1.140 $1.113 $1.087 Class A common stock - $ .80 $ .76 Per weighted average common share $1.140 $1.013 $ .987 Dividend payout rate 79% 66% 73% Book value per share $10.62 $10.27 $9.69 Dividends as a percent of book value 11% 11% 11% Market price per share $14.67 $13.00 $11.83 Market price as a percent of book value 138% 127% 122% Return on average common equity 13.8% 15.3% 14.2% ____________________________________________________________________ (a) Adjusted to reflect 3 for 2 stock split on July 29, 1992. (b) 1988 includes the cumulative effect of an accounting change in the amount of $2,014 ($.50 per share). SELECTED FINANCIAL DATA (For the Years Ending December 31) (In Thousands Except Per Share Amounts) 1986 1985 1984 Balance Sheet Data: Assets: Utility property - net $111,214 $102,959 $ 95,526 Non-utility property - net 3,665 3,834 3,213 Capital leases - net 9,201 8,432 9,022 Current assets 37,234 45,411 47,172 Deferred charges and other assets 4,235 4,676 4,605 Total $165,549 $165,312 $159,538 Capitalization and Liabilities: Capitalization: Common equity $ 54,569 $ 46,053 $ 42,300 Preferred stock - 6,672 7,227 Long-term debt 47,528 40,007 46,252 Total Capitalization 102,097 92,732 95,779 Capital lease obligations 8,258 9,533 10,292 Current liabilities 41,151 50,413 43,250 Deferred credits and reserves 14,043 12,634 10,217 Total $165,549 $165,312 $159,538 Income Statement Data: Operating revenues $126,099 $128,165 $121,732 Cost of gas sold (75,157) (80,623) (76,851) Operating margin 50,942 47,542 44,881 Operating expenses (including income taxes) (37,938) (35,312) (33,214) Utility operating income 13,004 12,230 11,667 Other income - net of income taxes 383 1,201 862 Interest and debt expense (5,861) (6,010) (6,385) Accounting change - - - Preferred stock dividends (312) (724) (763) Net income applicable to common stock $7,214 $6,697 $5,381 Capitalization Ratios: Common Stockholders' equity 53.4% 49.7% 44.3% Preferred stocks - 7.2% 7.5% Long-term debt 46.6% 43.1% 48.2% Common Stock Data (a): Average shares outstanding 5,588 5,193 4,524 Income per share (b) $1.29 $1.29 $1.19 Dividends paid per share: Common stock $1.060 $1.033 $1.007 Class A common stock $ .72 $ .68 $ .64 Per weighted average common share $ .960 $ .920 $ .887 Dividend payout rate 74% 71% 74% Book value per share $9.25 $8.73 $8.27 Dividends as a percent of book value 11% 12% 12% Market price per share $14.33 $11.59 $10.50 Market price as a percent of book value 155% 133% 127% Return on average common equity 14.3% 15.2% 14.0% _____________________________________________________________________ (a) Adjusted to reflect 3 for 2 stock split on July 29, 1992 (b) 1988 includes the cumulative effect of an accounting change in the amount of $2,014 ($.50 per share). [END OF SELECTED FINANCIAL DATA] SHAREHOLDER INFORMATION Corporate Headquarters Colonial Gas Company 40 Market Street P.O. Box 3064 Lowell, MA 01853-3064 (508) 458-3171 FAX: (508) 459-2314 Stock Listing Colonial Gas Company Common Stock is traded on the NASDAQ National Market System under the trading symbol "CGES". Stock trading activity is reported in financial publications under the abbreviation of ColGas or ClnGas. Annual Meeting The Annual Meeting of Stockholders will be held on April 20, 1994 at 10:00 A.M. at The First National Bank of Boston, 100 Federal Street, Boston, Massachusetts. Annual Report - Form 10-K A copy of the Company's 1993 Annual Report on Form 10-K as filed with the Securities and Exchange Commission, will be sent free of charge to any shareholder who contacts Lisa Lynch, Manager of Financial Services, at the corporate headquarters address above. Transfer Agent The First National Bank of Boston P.O. Box 644 Mail Stop: 45-02-09 Boston, MA 02102-0644 (617) 575-2900 1-800-442-2001 (Outside MA) 1-800-827-1446 (Inside MA) Independent Certified Public Accountants Grant Thornton 98 North Washington Street Boston, MA 02114 (617) 723-7900 Corporate Counsel Palmer & Dodge One Beacon Street Boston, MA 02108 (617) 573-0100 Dividends The Company has paid dividends on Common Stock for 57 consecutive years and has increased dividends each year for the past fourteen years. Common Stock dividends are payable when declared by the Board of Directors. Anticipated Record Date Anticipated Payment Date March 1, 1994 March 15, 1994 June 1, 1994 June 15, 1994 September 1, 1994 September 15, 1994 December 1, 1994 December 15, 1994 Dividend Reinvestment Plan The Company's Dividend Reinvestment and Common Stock Purchase Plan (DRIP) provides shareholders of record with an economical and convenient method for purchasing additional shares of the Company's Common Stock without paying any brokerage fees. Participants in the plan may elect to purchase additional Colonial shares at a 5% discount from the market price by reinvesting all or a portion of their dividends with no brokerage fees. Participants in the plan may also make optional cash purchases of Common Stock at the market price in amounts ranging from a minimum of $10 to a maximum of $5,000 per calendar quarter, with no brokerage fees. Additional information describing the plan, including a prospectus and enrollment information, can be obtained by contacting the Company's Transfer Agent or Investor Relations Department. Investment Dates The investment date for optional cash investments under the DRIP will be the fifteenth day of each month or, if that day is not a business day, the preceding business day. Optional cash investments must be received by the Company's Transfer Agent five business days before the investment date. The dates below will help you plan for any optional cash investments. Date Investment Must Be Received By Transfer Agent April 7, 1994 May 5, 1994 June 7, 1994 July 7, 1994 August 5, 1994 September 7, 1994 October 5, 1994 November 4, 1994 December 7, 1994 SHAREHOLDER INFORMATION Market Prices and Dividends The following table reflects the high and low bid prices as reported by the NASDAQ National Market System, for shares of the Company's Common Stock for 1993 and 1992, and the quarterly dividends paid per share. Bid Prices Dividends High Low Paid per Share _________________________________________________________________ 1993 __________________________________ The Year $26.50 $20.00 $1.235 4th Quarter 25.00 21.75 .310 3rd Quarter 26.50 24.00 .310 2nd Quarter 25.00 20.00 .310 1st Quarter 25.25 21.25 .305 1992 __________________________________ The Year $23.50 $16.67 $1.213 4th Quarter 22.13 20.50 .305 3rd Quarter 23.50 18.50 .305 2nd Quarter 19.00 18.00 .303 1st Quarter 19.33 16.67 .300 _________________________________________________________________ Shareholders and Record Holders At December 31, 1993, there were approximately 15,000 shareholders of the Company's Common Stock, including 5,783 shareholders of record. Market Makers Colonial currently has the following market makers: A. G. Edwards & Sons, Inc.; Edward D. Jones & Co.; First Albany Corporation; Herzog, Heine, Geduld, Inc.; Kidder, Peabody, & Co.; and Tucker Anthony Incorporated. Investment Information Colonial Gas Company is a corporate member of the National Association of Investors Corporation (NAIC). The Company is also a participant in NAIC's Low Cost Investment Plan. [END OF SHAREHOLDER INFORMATION] [END OF EXHIBIT 13a TO COLONIAL GAS COMPANY FORM 10-K FOR YEAR ENDING DECEMBER 31, 1993]