MEMORANDUM OF UNDERSTANDING JOINT USE OF SPECIFIED LOCAL TRANSMISSION AND DISTRIBUTION FACILITIES Memorandum of Understanding dated as of January 1, 1984 by and among The Connecticut Light and Power Company, Holyoke Power and Electric Company, Holyoke Water Power Company and Western Massachusetts Electric Company, each an operating subsidiary of Northeast Utilities (the "Companies"). RECITALS Certain of the Companies presently serve portions of their respective local load areas by making joint use of particular local transmission and distribution facilities with one or more of the other Companies under the terms of the agreement listed in Exhibit A hereof. The Companies have entered into a MEMORANDUM OF UNDERSTANDING regarding POOLING OF GENERATION AND TRANSMISSION, dated as of June 1, 1970, whereby the Companies have agreed to pool their generation and backbone transmission facilities on a one-system basis. Said MEMORANDUM OF UNDERSTANDING superseded portions of various agreements between the Companies pursuant to which certain of the Companies had formerly made joint use of both backbone and local transmission and distribution facilities. The Companies have constructed and are operating local transmission and distribution facilities on a joint basis, and intend to plan, construct and operate additional facilities of this type with the objective of supplying the electric requirements of their customers at the lowest practicable costs consistent with proper standards of reliability. The Companies have agreed that their respective joint uses of local transmission and distribution facilities will be on the basis of coordinated operations by the Companies and in accordance with good utility practice. The Companies contemplate that their joint use of specified local transmission and distribution facilities will be for relatively long periods of time and should be made in accordance with consistent and uniform understandings regarding sharing of resulting benefits and burdens. The Companies intend, with the assistance of Northeast Utilities Service Company, from time to time to review the adequacy of jointly used local transmission and distribution facilities and appropriately adjust charges for such use. The Companies, with the assistance of Northeast Utilities Service Company, further intend to coordinate and share the use of local transmission and distribution facilities wherever practicable in order that such facilities will have the least adverse effect on the environment. In the light of these circumstances, therefore, the Companies have concluded that a more comprehensive arrangement among them is necessary and desirable to provide reasonable assurance of attaining the above objectives and have decided to share the costs of specified local transmission and distribution facilities commencing as of the effective date of the Agreement. ACCORDINGLY, it is agreed that: SECTION 1. DATES OF COMMENCEMENT, TERMINATION, ETC. (a) Subject to the acceptance of this Memorandum as a rate filing by the Federal Energy Regulatory Commission, this Memorandum shall be effective as of January 1, 1984. The agreement listed in Exhibit A attached hereto shall be terminated as of the effective date of this Agreement and relating to the respective facility. (b) This Memorandum shall continue in effect until amended or terminated by mutual agreement or by order of public authority having jurisdiction. SECTION 2. JOINT-USE FACILITIES The Companies shall plan, construct, participate in and operate local transmission and distribution facilities for joint use wherever practicable in order to achieve the objectives recited above. Each such specified facility shall be known as a Joint-Use Facility. The non-owner(s) of such Joint-Use Facilities shall be known as the joint user(s). SECTION 3. GENERAL PRINCIPLES OF JOINT USE (a) Normally, the use of a Joint-Use Facility will be in order to transmit electricity from one point, station or substation, to another location, using one (or more) Company's local transmission and distribution facilities which have sufficient load carrying capabilities to permit the efficient use of a portion of such capacity by another Company, or such joint use may take the form of utilizing substation and distribution facilities (either existing or jointly planned) thereby making duplicate investments unnecessary. In some instances, one Company may install new facilities for the initial sole use of another Company. (b) The owner of a Joint-Use Facility should be reimbursed by the joint user(s) for an appropriate share of the owner's costs with respect thereto. The components of costs to be considered in determining such amount to be paid to the owner should include an adequate provision for investment return to the owner and all operation and maintenance expense, depreciation expense and tax expense borne by the owner with respect to the Joint-Use Facility. (c) The Companies agree that it is generally reasonable to determine the amount to be paid by one Company for the use of another's local transmission and distribution facilities by allocating the costs with respect to such facilities between the owner and joint user(s) in proportion to the respective relative loads supplied therefrom. It is recognized, however, that in many circumstances, allocation of costs based on factors other than, or in addition to, the actual load supplied may result in a more equitable sharing of costs. (d) It is expected that the joint use of certain facilities will continue for many years. Therefore, the load carrying capabilities (existing and potential) of particular facilities and the forecasted use by each Company of such facilities should be considered in making decisions with respect to joint use. (e) If, in the opinion of the owning Company, the total load carrying capability of a Joint-Use Facility may became inadequate for its own needs together with the joint use of another Company, the facilities required for the purposes of the owning Company and those required to continue to adequately serve the particular local area load of the joint user(s), and the extent, if any, of continued joint use of such facilities shall be determined by mutual agreement. (f) The extent of joint use of facilities, the amounts to be paid for such use, and the method of determining such amounts shall be reviewed periodically and changed by mutual agreement to the extent appropriate. (g) Each Company shall be solely responsible for providing all electricity required to supply its own loads including all capacity and energy losses incidental to the transmission, transformation and distribution of such electricity incurred on any Joint-Use Facility owned by another Company. (h) Metering of electricity provided by one Company and transmitted and distributed on transmission and distribution facilities of another Company shall be done in such manner and at such places as may be mutually agreed from time to time. For accounting purposes, segregation shall be made of such electricity from other electricity flowing on and between the systems of the Companies. SECTION 4. SHARING COSTS OF JOINT-USE FACILITIES (a) The Companies shall share the costs of Joint-Use Facilities on the basis of the relation of their respective uses of each such facility. For the purposes of this Memorandum, the method of determination of the respective uses of each Joint-Use Facility will be specified in Appendix I attached hereto. (b) Costs of each such Joint-Use Facility for any month shall be those costs associated with the Operation and Maintenance Expense, Depreciation Expense, Property Tax Expense, Leasing Expense, Investment Return, Income Tax Expense and Other Tax Expense with respect to each such facility for each month of joint use. (c) Northeast Utilities Service Company shall act as accounting and billing agent for the Companies under this Memorandum. Bills shall be rendered monthly on a net basis and may be based on estimates subject to subsequent correction to actual. SECTION 5. DEFINITIONS As used in this Memorandum and all Attachments, Exhibits and Appendices hereto, the following terms shall have the following respective meanings: (a) The term Accumulated Depreciation means an amount equal to the accrued Depreciation Expense minus the original cost of retirements and the cost of removal plus any salvage with respect thereto. (b) The term Billing Peak Load means the maximum load supplied by a Company on a Joint-Use Facility during any clock hour during the preceding sixteen (16) calendar months. The Billing Peak load may be adjusted by mutual agreement to reflect transfer of load from one Joint-Use Facility to another or otherwise, provided that such transfer shall be part of a mutually agreed upon system change or coordinated operation among the Companies. (c) The term Depreciable Investment, as applied to any Joint-Use Facility means the part of the Investment in such Joint-Use Facility which is depreciable in accordance with the provisions of the Uniform System of Accounts prescribed by the Federal Energy Regulatory Commission. (d) The term Investment as applied to any Joint-Use Facility means the original cost thereof as shown on the books of the owner in accordance with the Uniform System of Accounts prescribed by the Federal Energy Regulatory Commission at the applicable time (reflecting the cost of any betterments, improvements and additions thereto and the cost of any retirements therefrom ). (e) The term Joint-Use Facilities and/or Local Facilities as used herein means any facility included in Utility Plant (including, but not limited to, station structures and improvements, station equipment, overhead and underground lines, land and land rights) which by mutual agreement is used by a joint user(s) to supply its local loads and is described in an attachment to Appendix I attached hereto. References in this Section to mutual agreement relate to the agreement between the owner of the Joint-Use Facility and the one or more joint users participating in or directly affected by the joint use of the Joint-Use Facility which agreement is to be included as part of the appropriate attachment to Appendix I attached hereto relating to each specified Joint-Use Facility. SECTION 6. REIMBURSEMENT OF CERTAIN TAXES If at any time, any of the Companies is required by any state or local governmental authority to pay a gross revenue or other similar tax with respect to payments made to it under this Memorandum by any other Company, the Company paying the tax must be promptly reimbursed by the joint user(s) for such amount of the tax. SECTION 7. LIABILITY (a) As among the Companies, each Company will indemnify and save the others harmless from and against all costs and damages by reason of bodily injury, death or damage to the property of third persons caused by or sustained on facilities owned by it, except that each Company shall be solely responsible and shall bear all costs of claims by its own employees growing out of any workmen's compensation law. (b) The Companies agree that they shall endeavor to operate and maintain the irrespective facilities involved in this Memorandum in accordance with good utility practice, but none of the Companies guarantees an uninterrupted transfer of electricity on its facilities, and each Company hereby waives all claims against any other Company for damages of any kind resulting from any stoppage, interruption, increase, diminution or variation in service whether resulting from the negligence of another Company otherwise. SECTION 8. TREATMENT OF HOLYOKE COMPANIES Holyoke Water Power Company and Holyoke Power and Electric Company shall constitute a single party for all purposes of Sections 3 and 4 of this Memorandum. SECTION 9. TERMINATION (a) Upon termination of this Memorandum or the retirement of one or more of the jointly uses local facilities or upon a significant decrease in the use of the facilities specified in one or more of the attachments to Appendix I attached hereto, the Companies shall determine by mutual agreement such appropriate adjustments and provisions as may be necessary to provide for reasonable reimbursement to each owning Company for and with respect to such portions of the facilities constructed to effectuate the purposes of this Memorandum but which are not required by the owning Company in connection with its own operations after such termination or decrease. (b) Notwithstanding the termination of this Memorandum or the retirement of one or more of the facilities list in the attachments to Appendix I attached hereto, the applicable provisions shall continue in effect after such termination to the extent necessary to provide for adjustments and provisions under this Section and for final billing and other adjustments. SECTION 10. ARBITRATION In the event of any dispute between any of Companies or failure of any of the Companies to agree as to any matter to be determined by mutual agreement under the provisions of this Memorandum or as to the interpretation of or operation under any provision of this Memorandum upon notice from any Company, such dispute shall be submitted to arbitration. If agreement is not reached regarding appointment of an arbitrator within 30 days after the notice of submission to arbitration is given by a Company, any affected Company may apply to the American Arbitration Association for appointment of the arbitrator. The arbitrator shall be a disinterested person who is qualified in the area of the matter in dispute. The arbitrator shall conduct the proceeding in accordance with and subject to the rules of the American Arbitration Association and shall render his decision with respect to the matter in controversy as promptly as practicable. The arbitrator shall be authorized only to interpret and apply the provisions of this Memorandum, and he shall have no power to modify or change this Memorandum in any manner. The decision of the arbitrator shall be final and binding on the Companies. Each of the Companies in any arbitration proceeding shall bear its own expenses, and the expenses and fees of the arbitrator and any other expenses arising from the arbitration proceeding shall be shared equally by the Companies participating in the arbitration. SECTION 11. MISCELLANEOUS (a) This Memorandum shall be binding upon and shall inure to the benefit of the Companies and their respective successors and assigns. (b) This Memorandum including all Appendices, Exhibits and Attachments is subject to present and future state or federal statutes and to present or future regulations or orders properly issued by any regulatory agencies having jurisdiction over matters contained herein. SECTION 12. APPLICABLE LAW This Memorandum shall be interpreted, performed and controlled by and in accordance with the laws of the state of Connecticut. THE CONNECTICUT LIGHT AND POWER COMPANY By /s/ Frank P. Sabatino Its Vice President WESTERN MASSACHUSETTS ELECTRIC COMPANY By /s/ Frank P. Sabatino Its HOLYOKE WATER POWER COMPANY By /s/ Frank P. Sabatino Its HOLYOKE POWER AND ELECTRIC COMPANY By /s/ Frank P. Sabatino Its EXHIBIT A The following agreement is to be terminated as of the effective date of this Agreement and relating to the specific facility: 1. Agreement between The Hartford Electric Light Company and Western Massachusetts Electric Company relating to the Southwick Substation (MWME FPC Rate Schedule 13). Appendix I Local Facilities Agreement The annual costs of the Local Facilities shall be the estimated annual costs of owning, operating, maintaining, and supporting those facilities, including applicable leasing costs. These costs shall be computed annually. In determining such costs, the provisions of the Uniform System of Accounts prescribed by the Federal Energy Regulatory Commission for major electric utilities and licensees shall be controlling, to the extent applicable. I. Determination of Investment Base The Investment Base is the sum of Net Investment and Working Capital as determined at the end of the preceding calendar year unless there is a substantial change (of $500,000 or more) in the Investment Base during the calendar year. A. Net Investment Net investment shall be the original cost (including the cost of any betterments, improvements, and additions thereto and excluding the cost of any retirements therefrom) of the Local Facility, as reflected on the Owner's books of account, less the sum of (1) accumulated depreciation and (2) accumulated deferred federal and state income taxes arising from liberalized depreciation and accelerated amortization. Accumulated depreciation shall reflect retirements and net salvage realized. Accumulated deferred income taxes shall be computed using the same life, methods, rates, salvage factors, and accounting practices as reflected on the Owner's books of account, and shall be applicable to investments made in such facilities on or subsequent to the effective date of this Agreement. In the event that the Owner has employed a liberalized tax depreciation or accelerated depreciation method and thereafter employs a different method, any necessary allowance or adjustment shall be made in order to insure that any such change of methods does not result in any overcollection or undercollection by the Owner. B. Working Capital Working capital to be included in the Investment Base shall include 45 days (out of 360) of related operation and maintenance expense and the Owner's best estimate of the cost of related materials and supplies and an appropriate allowance for any payments made pursuant to the prepayment provisions applicable leases. II. Determination of Annual Carrying Costs of Local Facilities The following cost factors shall be used in determining the annual carrying costs of the Local Facilities: A. Operation and Maintenance Expense B. Property Tax Expense C. Depreciation Expense D. Investment Return E. Income Tax Expense F. Investment Tax Credit Allowance G. Leasing Expense H. Other Tax Expense A. Operation and Maintenance Expense Operation and maintenance expense means an amount equal to the sum of the following: (1) the actual cost (or the best estimate thereof) of the annual expense of operating and maintaining the Local Facility; (2) an appropriate allowance to cover the related administrative and general expenses, including, but not limited to, employee pensions and benefits, federal and state taxes related to the direct payroll expense, and property insurance expense for the Local Facility. The allowance for the administrative and general expenses is initially estimated at 40 percent of the operation and maintenance expense provided in (1) above. This allowance shall be subject to periodic review, and shall be revised, when and to the extent deemed appropriate by the Owner, in accordance with the results of any such review. B. Property Tax Expense Property tax expense shall consist of those taxes or excise payments that are based upon the assessed value of the Local Facility, and specifically identified with that facility, or the Owner's best estimate thereof. The procedures for determining the amounts of any such estimates shall be determined by the Owner. The Owner shall have the sole discretion in any negotiations with taxing authorities. C. Depreciation Expense Depreciation expense shall be determined on the same basis as recorded on the Owner's books of account. D. Investment Return Investment return for the Local Facility shall be determined by multiplying the Owner's investment base by the Owner's composite cost of capital. The Owner's composite cost of capital shall be computed on the basis of its cost, expressed in percentages, for (1) bonds and other long-term indebtedness, (2) preferred stock, and (3) for the return on common equity as granted in its most recent rate order from the regulatory authority having principal jurisdiction over the Owner's rates. These costs shall be combined in accordance with the following formula to determine the Owner's composite cost of capital: Composite Cost of Capital = Ax8 + CxD + ExF in which: A - the Owner's cost for long-term indebtedness B - the percentage of the Owner's capitalization represented by long-term indebtedness C - the Owner's cost for preferred stock D - the percentage of the Owner's capitalization represented by preferred stock E - the Owner's return on common equity F - the percentage of the Owner's capitalization represented by common equity In the above formula, the Owner's capitalization consists of its components of long-term indebtedness, preferred stock, and common equity. Those components and the percentage of capitalization represented by each of those components shall be rounded off to the nearest whole number. The Owner's cost of long-term indebtedness in the above formula is the weighted average of the costs of its various issues of long-term indebtedness. The cost of an issue of long-term indebtedness shall be computed in accordance with the following formula: Cost of Issue in Percent = (Dividend Rate (%) x Aggregate Par or Stated Value) / (Proceeds to Company from Underwriter or Investor less Company Expenses of Issue) The Owner's investment return for a year shall be computed initially at the beginning of the year on the basis of its investment base and its composite cost of capital as of the beginning of the year. The investment return, as so computed, shall be recomputed each time that a substantial change in its Investment Base or composite cost of capital occurs during the year, and at any such other time as the Companies mutually agree is appropriate. E. Income Tax Expense An allowance for income taxes shall be computed in accordance with the following formula: (Te / 1-Te) x [(IB (PE + CE)) + (DB - DT)] Te - the effective combined federal and state statutory income tax rate of the Owner IB - Investment Base PE - Weighted Preferred Stock Component (C x D in II.D.) CE - Weighted Common Equity Component (E x F in II.D.) DB - Book depreciation DT - Tax depreciation Where the book depreciation (DB) and tax depreciation (DT) apply only to investments made in the Local Facility prior to the effective date of this Agreement. F. Investment Tax Credit Allowance Applicable investment tax credits are those based upon the Owner's applicable investments placed in service on or subsequent to the effective date of this Agreement. An allowance for any applicable investment tax credit shall be reflected ratably over the remaining book depreciable life of the Local Facility. This allowance for the normalized investment tax credit shall be calculated by dividing the investment tax credit by the estimated remaining book depreciable life, by one minus the effective tax rate, as described below: IC / (1-Td)N IC - the applicable investment tax credit Te - as previously defined N - remaining book depreciable life of the Local Facility expressed in years G. Leasing Expense Leasing expense shall consist of those leasing costs (or rental payments) charged to the Owner and related to the Local Facility. H. Other Tax Expense Other tax expense shall consist of any taxes or excises which are incurred in the future as a result of constructing, owning, operating, or leasing the Local Facility. Such tax expense shall include any tax, on gross revenues or any tax pertaining to the billing of those annual costs, which is not recognized elsewhere in this Agreement. III. Allocation of Annual Carrying Costs of NU Local Facilities The Annual Carrying Costs listed above (II.A. through II.E.) shall be allocated to the Participants as follows: A. Transmission Facilities Jointly used transmission facilities shall be allocated in accordance with the provisions of the NUG&T Agreement. B. Substation Facilities One-half of the cost of such jointly used substation facilities shall be allocated in accordance with the provisions of the NUG&T Agreement and the remainder of such costs shall be allocated on the basis of the number of feeder positions assigned. Spare (unloaded) feeder positions shall be included in this allocation. When one party's feeder is tapped in the field, this allocation will still reflect the number of feeder positions assigned to each party. C. Distribution Facilities 1. Duct Lines - Shall be allocated on the basis of the number of ducts actually utilized by each party. Spare ducts shall be included in this allocation. 2. Feeders - When one party's feeder is tapped in the field, the costs of the jointly used portion shall be allocated on an equal basis between the parties. ATTACHMENT 1 January 6, 1993 TO: H. C. Walmsley FROM: B. K. Morton (x5369) SUBJECT: NU Local Facilities Adjustment Below are the adjustments to the December 1992 NU Local Facilities billings: Chicopee Franconia Silver St Southwick Trans. S/S S/S S/S S/S Distrib. HWP=User CL&P=User CL&P=User CL&P=User CL&P=User Total User Carrying Charge $ 0 $78,285 $24,165 $47,096 $18,041 Less: Amount Billed Jan-Nov 1992 369,600 67,100 20,900 79,200 14,300 Less: Adjustment for Nov & Dec 1991 67,169 Adjustment Due To/ (Reimbursed By) WMECO ($436,769) $11,185 $3,265 ($32,104) $3,741 Detailed below are the 1993 monthly billings for NU Local Facilities. Monthly Billing To Be Collected Jan-Nov $ 0 $6,500 $2,000 $3,900 $1,500 We will provide you with the December adjustment to actual carrying cost in January of 1994. Please contact me if you have any questions. bkm/bm cc: R. A. Baumann J. M. Geruch J. J. Roman NORTHEAST UTILITIES LOCAL FACILITIES FRANCONIA SUBSTATION 1992 CHARGES SOLE USE SOLE USE JOINT USE NON-OWNER (CL&P) OWNER (WMECO) INVESTMENT BASE: NON-DEPRECIABLE LAND $37,660 5,380 10,760 ALLOW FOR WKNG CAP: MAT. & SUPPLIES 11,475 221 1,367 WKNG CAP ALLOW 20,621 465 3,043 TOTAL ALLOWANCE 32,096 686 4,410 TOTAL NON-DEPRECIABLE 69,756 6,066 15,170 DEPRECIABLE INVESTMENT 1,311,950 25,231 156,312 ACCUMULATED DEPRECIATION (595,088) (19,918) (66,865) ACCUM DEFERRED INC TAXES (21,582) 0 (1,133) NET INVESTMENT $765,036 11,379 103,484 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $112,265 2,328 14,427 ADMIN. & GEN. EXPENSE 44,906 931 5,771 LEASING EXPENSE 31,192 1,843 16,591 DEPRECIATION EXPENSE 25,580 487 3,017 PROPERTY TAX EXPENSE 13,328 302 1,650 INVESTMENT RETURN 72,143 1,073 9,758 INCOME TAX EXPENSE 23,537 329 3,224 INVESTMENT TAX CREDIT (114) 0 0 OTHER TAX EXPENSE 0 0 0 TOTAL CARRYING CHARGES $322,837 7,293 54,438 ALLOCATED % TO NON-OWNER 21.99% 100.00% CARRYING CHARGE ALLOCATION $70,992 7,293 TOTAL CARRYING CHARGE TO NON-OWNER (CL&P) 78,285 NORTHEAST UTILITIES LOCAL FACILITIES SILVER ST SUBSTATION 1992 CHARGES SOLE USE SOLE USE JOINT USE NON-OWNER (CL&P) OWNER (WMECO) INVESTMENT BASE: NON-DEPRECIABLE LAND $ 0 N/A 0 ALLOW FOR WKNG CAP: MAT. & SUPPLIES 8,135 N/A 1,648 WKNG CAP ALLOW 14,642 N/A 3,018 TOTAL ALLOWANCE 22,777 N/A 4,666 TOTAL NON-DEPRECIABLE 22,777 N/A 4,666 DEPRECIABLE INVESTMENT 930,072 N/A 188,428 ACCUMULATED DEPRECIATION (379,849) N/A (113,096) ACCUM DEFERRED INC TAXES (33,735) N/A (1,092) NET INVESTMENT $539,265 N/A 78,906 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $83,668 N/A 17,248 ADMIN. & GEN. EXPENSE 33,467 N/A 6,899 DEPRECIATION EXPENSE 18,138 N/A 3,639 PROPERTY TAX EXPENSE 11,962 N/A 2,423 INVESTMENT RETURN 50,853 N/A 7,441 INCOME TAX EXPENSE 17,118 N/A 2,293 INVESTMENT TAX CREDIT (26) N/A 0 OTHER TAX EXPENSE 0 N/A 0 TOTAL CARRYING CHARGES $215,180 N/A 39,943 ALLOCATED % TO NON-OWNER 11.23% CARRYING CHARGE ALLOCATION TO NON-OWNER (CL&P) $24,165 NORTHEAST UTILITIES LOCAL FACILITIES SOUTHWICK SUBSTATION 1992 CHARGES SOLE USE SOLE USE JOINT USE NON-OWNER (CL&P) OWNER (WMECO) INVESTMENT BASE: NON-DEPRECIABLE LAND $8,355 0 440 ALLOW FOR WKNG CAP: MAT. & SUPPLIES 8,208 0 264 WKNG CAP ALLOW 14,685 0 477 TOTAL ALLOWANCE 22,893 0 741 TOTAL NON-DEPRECIABLE 31,248 0 1,181 DEPRECIABLE INVESTMENT 938,352 0 30,143 ACCUMULATED DEPRECIATION (574,715) 0 (21,113) ACCUM DEFERRED INC TAXES (14,552) 0 (524) NET INVESTMENT $380,333 0 9,687 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE 83,914 0 2,727 ADMIN. & GEN. EXPENSE 33,566 0 1,091 DEPRECIATION EXPENSE 18,254 0 583 PROPERTY TAX EXPENSE 8,633 0 279 INVESTMENT RETURN 35,865 0 914 INCOME TAX EXPENSE 11,227 0 272 INVESTMENT TAX CREDIT (90) 0 (22) OTHER TAX EXPENSE 0 0 0 TOTAL CARRYING CHARGES $191,369 0 5,844 ALLOCATED % TO NON-OWNER 24.61% 0.00% CARRYING CHARGE ALLOCATION $47,096 0 TOTAL CARRYING CHARGE TO NON-OWNER (CL&P) $47,096 NORTHEAST UTILITIES LOCAL FACILITIES FRANCONIA DISTRIBUTION 1992 CHARGES WMECO INVESTMENT BASE: NON-DEPRECIABLE LAND $ 0 ALLOW FOR WKNG CAP: MAT. & SUPPLIES 1,656 WKNG CAP ALLOW 1,195 TOTAL ALLOWANCE 2,851 TOTAL NON-DEPRECIABLE 2,851 DEPRECIABLE INVESTMENT 189,271 ACCUMULATED DEPRECIATION (97,944) ACCUM DEFERRED INC TAXES 0 NET INVESTMENT $ 94,178 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $ 6,827 ADMIN. & GEN. EXPENSE 2,731 DEPRECIATION EXPENSE 3,785 PROPERTY TAX EXPENSE 2,421 INVESTMENT RETURN 8,881 INCOME TAX EXPENSE 3,061 INVESTMENT TAX CREDIT 0 OTHER TAX EXPENSE 0 TOTAL CARRYING CHARGES $ 27,706 ADJUSTMENT PERCENTAGE 0.1875 CL&P OWES TO WMECO $ 5,195 NORTHEAST UTILITIES LOCAL FACILITIES FRANCONIA DISTRIBUTION 1992 CHARGES CL&P INVESTMENT BASE: NON-DEPRECIABLE LAND $ 0 ALLOW FOR WKNG CAP: MAT. & SUPPLIES 807 WKNG CAP ALLOW 583 TOTAL ALLOWANCE 1,390 TOTAL NON-DEPRECIABLE 1,390 DEPRECIABLE INVESTMENT 92,225 ACCUMULATED DEPRECIATION (46,380) ACCUM DEFERRED INC TAXES 0 NET INVESTMENT $ 47,235 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $ 3,333 ADMIN. & GEN. EXPENSE 1,333 DEPRECIATION EXPENSE 3,042 PROPERTY TAX EXPENSE 1,180 INVESTMENT RETURN 4,454 INCOME TAX EXPENSE 1,618 INVESTMENT TAX CREDIT 0 OTHER TAX EXPENSE 0 TOTAL CARRYING CHARGES $ 14,960 ADJUSTMENT PERCENTAGE 0.5000 CL&P OWES TO WMECO $ 7,480 NORTHEAST UTILITIES LOCAL FACILITIES SILVER STREET DISTRIBUTION 1992 CHARGES COMMON INVESTMENT BASE: NON-DEPRECIABLE LAND $ 0 ALLOW FOR WKNG CAP: MAT. & SUPPLIES 1,865 WKNG CAP ALLOW 1,348 TOTAL ALLOWANCE 3,213 TOTAL NON-DEPRECIABLE 3,213 DEPRECIABLE INVESTMENT 213,187 ACCUMULATED DEPRECIATION (21,019) ACCUM DEFERRED INC TAXES 0 NET INVESTMENT $195,381 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $ 7,702 ADMIN. & GEN. EXPENSE 3,081 DEPRECIATION EXPENSE 4,100 PROPERTY TAX EXPENSE 2,727 INVESTMENT RETURN 18,424 INCOME TAX EXPENSE 6,485 INVESTMENT TAX CREDIT (39) OTHER TAX EXPENSE 0 TOTAL CARRYING CHARGES $ 42,480 ADJUSTMENT PERCENTAGE 0.0833 CL&P OWES TO WMECO $ 3,539 NORTHEAST UTILITIES LOCAL FACILITIES SOUTHWICK DISTRIBUTION 1992 CHARGES COMMON INVESTMENT BASE: NON-DEPRECIABLE LAND $ 0 ALLOW FOR WKNG CAP: MAT. & SUPPLIES 489 WKNG CAP ALLOW 353 TOTAL ALLOWANCE 842 TOTAL NON-DEPRECIABLE 842 DEPRECIABLE INVESTMENT 55,908 ACCUMULATED DEPRECIATION (6,357) ACCUM DEFERRED INC TAXES 0 NET INVESTMENT $ 50,393 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $ 2,018 ADMIN. & GEN. EXPENSE 807 DEPRECIATION EXPENSE 1,085 PROPERTY TAX EXPENSE 715 INVESTMENT RETURN 4,752 INCOME TAX EXPENSE 1,595 INVESTMENT TAX CREDIT (14) OTHER TAX EXPENSE 0 TOTAL CARRYING CHARGES $ 10,958 ADJUSTMENT PERCENTAGE 0.1667 CL&P OWES TO WMECO $ 1,827 NOT EFFECTIVE AS OF NOVEMBER 1, 1991 EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES CHICOPEE SUBSTATION 1984 CHARGES SOLE USE SOLE USE JOINT USE NON-OWNER (HWP) OWNER (WMECO) INVESTMENT BASE: NON-DEPRECIABLE LAND $ 3,295 1,098 1,098 ALLOW FOR WKNG CAP: MAT. & SUPPLIES 12,297 2,390 1,378 WKNG CAP ALLOW 12,429 2,584 1,503 TOTAL ALLOWANCE 24,726 4,974 2,881 TOTAL NON-DEPRECIABLE 28,021 6,072 3,979 DEPRECIABLE INVESTMENT 1,218,604 236,837 136,537 ACCUMULATED DEPRECIATION (508,492) (66,191) (39,641) ACCUM DEFERRED INC TAXES 0 0 0 NET INVESTMENT $ 738,133 176,718 100,875 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $ 71,023 14,764 8,589 ADMIN. & GEN. EXPENSE 28,409 5,906 3,436 DEPRECIATION EXPENSE 39,447 7,759 4,481 PROPERTY TAX EXPENSE 22,825 4,445 2,571 INVESTMENT RETURN 88,945 21,295 12,155 INCOME TAX EXPENSE 54,991 13,119 7,501 INVESTMENT TAX CREDIT (2,287) (559) (311) OTHER TAX EXPENSE 0 0 0 TOTAL CARRYING CHARGES $ 303,353 66,730 38,422 ALLOCATED % TO NON-OWNER * 81.28% 100.00% CARRYING CHARGE ALLOCATION 246,565 66,730 TOTAL CARRYING CHARGE TO NON-OWNER (HWP) 313,295 * SEE PAGE 3 OF EXHIBIT 1 TO APPENDIX I NOT EFFECTIVE AS OF NOVEMBER 1, 1991 EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES CHICOPEE SUBSTATION 1984 INVESTMENTS SOLE USE SOLE USE ITEM JOINT USE NON-OWNER (HWP) OWNER (WMECO) TOTAL STATION LAND INVEST. $ 3,295 1,098 1,098 "PTF" LAND INVEST. 0 0 0 "NUG&T" LAND INVEST. 0 0 0 LOCAL FACIL. LAND INVEST. $ 3,295 1,098 1,098 TOTAL STATION DEPR. INVEST. $ 1,218,604 236,837 136,537 "PTF" DEPRECIABLE INVEST. 0 0 0 "NUG&T" DEPRECIABLE INVEST. 0 0 0 LOCAL FACIL. DEPR. INVEST. $ 1,218,604 236,837 136,537 LOCAL FACIL. TOTAL INVEST. $ 1,221,899 237,935 137,635 NOT EFFECTIVE AS OF NOVEMBER 1, 1991 EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES CHICOPEE SUBSTATION 1984 ALLOCATORS LOAD PERCENTAGES: NON-OWNER PEAK (HWP) 238.2 MW OWNER PEAX (WMECO) 10.2 MW TOTAL OF PEAK LOADS 248.4 MW NON-OWNER PERCENTAGE 95.89% 50% OF TOTAL ALLOCATOR X .5 NET LOAD ALLOCATOR 47.95% FEEDER POSITIONS: NON-OWNER FEEDERS (HWP) 8.0 OWNER FEEDERS (WMECO) 4.0 TOTAL OF FEEDER POSITIONS 12.0 NON-OWNER PERCENTAGE 66.67% 50% OF TOTAL ALLOCATOR X .5 NET LOAD ALLOCATOR 33.33% TOTAL NON-OWNER ALLOCATOR (HWP) 81.28% ALLOCATED PER APPENDIX I SECTION III EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES FRANCONIA SUBSTATION 1984 CHARGES SOLE USE SOLE USE JOINT USE NON-OWNER (CL&P) OWNER (WMECO) INVESTMENT BASE: NON-DEPRECIABLE LAND $ 37,660 5,380 10,760 ALLOW FOR WKNG CAP: MAT. & SUPPLIES 10,274 383 1,288 WKNG CAP ALLOW 11,579 613 1,953 TOTAL ALLOWANCE 21,853 996 3,241 TOTAL NON-DEPRECIABLE 59,513 6,376 14,001 DEPRECIABLE INVESTMENT 1,018,179 37,932 127,635 ACCUMULATED DEPRECIATION (303,273) (10,426) (37,407) ACCUM DEFERRED INC TAXES 0 0 0 NET INVESTMENT $ 774,419 33,882 104,229 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $ 60,937 2,526 8,501 ADMIN. & GEN. EXPENSE 24,375 1,010 3,400 LEASING EXPENSE 29,280 5,459 14,888 DEPRECIATION EXPENSE 33,094 1,259 4,237 PROPERTY TAX EXPENSE 15,688 644 2,056 INVESTMENT RETURN 93,317 4,083 12,560 INCOME TAX EXPENSE 57,181 22,510 7,758 INVESTMENT TAX CREDIT (2,721) (124) (343) OTHER TAX EXPENSE 0 0 0 TOTAL CARRYING CHARGES $ 311,151 17,367 53,057 ALLOCATED % TO NON-OWNER * 24.91% 100.00% CARRYING CHARGE ALLOCATION 77,508 17,367 TOTAL CARRYING CHARGE TO NON-OWNER (HWP) 94,875 * SEE PAGE 7 OF EXHIBIT 1 TO APPENDIX I EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES FRANCONIA SUBSTATION 1984 INVESTMENTS SOLE USE SOLE USE ITEM JOINT USE NON-OWNER (CL&P) OWNER (WMECO) TOTAL STATION LAND INVEST. $ 37,660 5,380 10,760 "PTF" LAND INVEST. 0 0 0 "NUG&T" LAND INVEST. 0 0 0 LOCAL FACIL. LAND INVEST. $ 37,660 5,380 10,760 TOTAL STATION DEPR. INVEST. $ 1,018,179 37,932 127,635 "PTF" DEPRECIABLE INVEST. 0 0 0 "NUG&T" DEPRECIABLE INVEST. 0 0 0 LOCAL FACIL. DEPR. INVEST. $ 1,018,179 37,932 127,635 LOCAL FACIL. TOTAL INVEST. $ 1,055,839 43,312 138,395 EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES FRANCONIA SUBSTATION 1984 ALLOCATORS LOAD PERCENTAGES: NON-OWNER PEAK (CL&P) 85.8 MW OWNER PEAX (WMECO) 259.8 MW TOTAL OF PEAK LOADS 345.6 MW NON-OWNER PERCENTAGE 24.83% 50% OF TOTAL ALLOCATOR X .5 NET LOAD ALLOCATOR 12.41% FEEDER POSITIONS: NON-OWNER FEEDERS (CL&P) 2.0 OWNER FEEDERS (WMECO) 6.0 TOTAL OF FEEDER POSITIONS 8.0 NON-OWNER PERCENTAGE 25.00% 50% OF TOTAL ALLOCATOR X .5 NET LOAD ALLOCATOR 12.50% TOTAL NON-OWNER ALLOCATOR (CL&P) 24.91% ALLOCATED PER APPENDIX I SECTION III EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES SILVER ST. SUBSTATION 1984 CHARGES SOLE USE SOLE USE JOINT USE NON-OWNER (CL&P) OWNER (WMECO) INVESTMENT BASE: NON-DEPRECIABLE LAND $ 0 N/A 0 ALLOW FOR WKNG CAP: MAT. & SUPPLIES 5,884 N/A 1,973 WKNG CAP ALLOW 6,592 N/A 2,258 TOTAL ALLOWANCE 12,476 N/A 4,231 TOTAL NON-DEPRECIABLE 12,476 N/A 4,231 DEPRECIABLE INVESTMENT 583,085 N/A 195,535 ACCUMULATED DEPRECIATION (194,276) N/A (65,328) ACCUM DEFERRED INC TAXES 0 N/A 0 NET INVESTMENT $ 401,285 N/A 134,438 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $ 37,670 N/A 12,903 ADMIN. & GEN. EXPENSE 15,068 N/A 5,161 DEPRECIATION EXPENSE 19,239 N/A 6,480 PROPERTY TAX EXPENSE 8,336 N/A 2,796 INVESTMENT RETURN 48,355 N/A 16,200 INCOME TAX EXPENSE 30,056 N/A 10,098 INVESTMENT TAX CREDIT (1,540) N/A (349) OTHER TAX EXPENSE 0 N/A 0 TOTAL CARRYING CHARGES $ 157,184 N/A 53,289 ALLOCATED % TO NON-OWNER * 9.77% TOTAL CARRYING CHARGE TO NON-OWNER (CL&P) $ 15,357 * SEE PAGE 11 OF EXHIBIT 1 TO APPENDIX I EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES SILVER ST. SUBSTATION 1984 INVESTMENTS SOLE USE SOLE USE ITEM JOINT USE NON-OWNER (CL&P) OWNER (WMECO) TOTAL STATION LAND INVEST. $ 0 N/A 0 "PTF" LAND INVEST. 0 N/A 0 "NUG&T" LAND INVEST. 0 N/A 0 LOCAL FACIL. LAND INVEST. $ 0 N/A 0 TOTAL STATION DEPR. INVEST. $ 583,085 N/A 195,535 "PTF" DEPRECIABLE INVEST. 0 N/A 0 "NUG&T" DEPRECIABLE INVEST. 0 N/A 0 LOCAL FACIL. DEPR. INVEST. $ 583,085 N/A 195,535 LOCAL FACIL. TOTAL INVEST. $ 583,085 N/A 195,535 EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES SILVER ST. SUBSTATION 1984 ALLOCATORS LOAD PERCENTAGES: NON-OWNER PEAK (CL&P) 38.4 MW OWNER PEAX (WMECO) 304.4 MW TOTAL OF PEAK LOADS 342.8 MW NON-OWNER PERCENTAGE 11.20% 50% OF TOTAL ALLOCATOR X .5 NET LOAD ALLOCATOR 5.60% FEEDER POSITIONS: NON-OWNER FEEDERS (CL&P) 0.5 * OWNER FEEDERS (WMECO) 5.5 * TOTAL OF FEEDER POSITIONS 6.0 NON-OWNER PERCENTAGE 8.33% 50% OF TOTAL ALLOCATOR X .5 NET LOAD ALLOCATOR 4.17% TOTAL NON-OWNER ALLOCATOR (CL&P) 9.77% ALLOCATED PER APPENDIX I SECTION III * 1 WMECO FEEDER TAPPED IN THE FIELD EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES SOUTHWICK SUBSTATION 1984 CHARGES SOLE USE SOLE USE JOINT USE NON-OWNER (CL&P) OWNER (WMECO) INVESTMENT BASE: NON-DEPRECIABLE LAND $ 7,036 1,319 440 ALLOW FOR WKNG CAP: MAT. & SUPPLIES 7,127 829 257 WKNG CAP ALLOW 7,923 936 288 TOTAL ALLOWANCE 15,050 1,765 545 TOTAL NON-DEPRECIABLE 22,086 3,084 985 DEPRECIABLE INVESTMENT 706,305 82,153 25,442 ACCUMULATED DEPRECIATION (312,397) (47,011) (14,013) ACCUM DEFERRED INC TAXES 0 0 0 NET INVESTMENT $ 415,994 38,226 12,414 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $ 45,274 5,351 1,648 ADMIN. & GEN. EXPENSE 18,110 2,140 659 DEPRECIATION EXPENSE 23,267 2,715 840 PROPERTY TAX EXPENSE 10,635 1,244 386 INVESTMENT RETURN 50,127 4,606 1,496 INCOME TAX EXPENSE 31,435 2,962 957 INVESTMENT TAX CREDIT (1,128) (17) (14) OTHER TAX EXPENSE 0 0 0 TOTAL CARRYING CHARGES $ 177,720 19,001 5,972 ALLOCATED % TO NON-OWNER * 40.59% 100.00% CARRYING CHARGE ALLOCATION $ 72,137 19,001 TOTAL CARRYING CHARGE TO NON-OWNER (CL&P) 91,138 * SEE PAGE 15 OF EXHIBIT 1 TO APPENDIX I EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES SOUTHWICK SUBSTATION 1984 INVESTMENT SOLE USE SOLE USE ITEM JOINT USE NON-OWNER (CL&P) OWNER (WMECO) TOTAL STATION LAND INVEST. $ 7,036 1,319 440 "PTF" LAND INVEST. 0 0 0 "NUG&T" LAND INVEST. 0 0 0 LOCAL FACIL. LAND INVEST. $ 7,036 1,319 440 TOTAL STATION DEPR. INVEST. $ 706,305 82,153 25,442 "PTF" DEPRECIABLE INVEST. 0 0 0 "NUG&T" DEPRECIABLE INVEST. 0 0 0 LOCAL FACIL. DEPR. INVEST. $ 706,305 82,153 25,442 LOCAL FACIL. TOTAL INVEST. $ 713,341 83,472 25,882 EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES SOUTHWICK SUBSTATION 1984 ALLOCATORS LOAD PERCENTAGES: NON-OWNER PEAK (CL&P) 60.8 MW OWNER PEAX (WMECO) 134.2 MW TOTAL OF PEAK LOADS 195.0 MW NON-OWNER PERCENTAGE 31.18% 50% OF TOTAL ALLOCATOR X .5 NET LOAD ALLOCATOR 15.59% FEEDER POSITIONS: NON-OWNER FEEDERS (CL&P) 1.5 * OWNER FEEDERS (WMECO) 1.5 * TOTAL OF FEEDER POSITIONS 3.0 NON-OWNER PERCENTAGE 50.00% 50% OF TOTAL ALLOCATOR X .5 NET LOAD ALLOCATOR 25.00% TOTAL NON-OWNER ALLOCATOR (CL&P) 40.59% ALLOCATED PER APPENDIX I SECTION III * 1 WMECO FEEDER TAPPED IN THE FIELD EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES SOUTHWICK TRANSMISSION 1984 CHARGES CL&P (OWNER) INVESTMENT BASE: NON-DEPRECIABLE LAND $ 223,363 ALLOW FOR WORKING CAPITAL: MATERIALS & SUPPLIES 3,556 WORKING CAPITAL ALLOWANCE 1,506 TOTAL ALLOWANCE 5,062 TOTAL NON-DEPRECIABLE 228,425 DEPRECIABLE INVESTMENT 352,434 ACCUMULATED DEPRECIATION (122,698) ACCUM DEFERRED INC TAXES 0 NET INVESTMENT $ 458,161 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $ 8,607 ADMIN. & GEN. EXPENSE 3,443 DEPRECIATION EXPENSE 11,253 PROPERTY TAX EXPENSE 4,300 INVESTMENT RETURN 55,208 INCOME TAX EXPENSE 32,979 INVESTMENT TAX CREDIT (7) OTHER TAX EXPENSE 0 TOTAL CARRYING CHARGES $ 115,783 ALLOCATED % TO NON-OWNER (WMECO) * 0.1624 WMECO OWES TO CL&P $ 18,803 * SEE PAGE 20 OF EXHIBIT 1 TO APPENDIX I EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES SOUTHWICK TRANSMISSION 1984 CHARGES WMECO (OWNER) INVESTMENT BASE: NON-DEPRECIABLE LAND $ 135,280 ALLOW FOR WORKING CAPITAL: MATERIALS & SUPPLIES 2,890 WORKING CAPITAL ALLOWANCE 1,224 TOTAL ALLOWANCE 4,114 TOTAL NON-DEPRECIABLE 139,394 DEPRECIABLE INVESTMENT 286,424 ACCUMULATED DEPRECIATION (99,094) ACCUM DEFERRED INC TAXES 0 NET INVESTMENT $ 326,724 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $ 6,995 ADMIN. & GEN. EXPENSE 2,798 DEPRECIATION EXPENSE 8,981 PROPERTY TAX EXPENSE 6,725 INVESTMENT RETURN 39,370 INCOME TAX EXPENSE 23,429 INVESTMENT TAX CREDIT 0 OTHER TAX EXPENSE 0 TOTAL CARRYING CHARGES $ 88,298 ALLOCATED % TO NON-OWNER (CL&P) * 0.8376 CL&P OWES TO WMECO $ 73,959 * SEE PAGE 20 OF EXHIBIT 1 TO APPENDIX I EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES TRANSMISSION 1984 INVESTMENT TRANSMISSION TRANSMISSION LINE SOUTHWICK LINE SOUTHWICK ITEM CL&P (OWNER) WMECO (OWNER) LOCAL TRANS. LAND INVEST. $ 223,363 $ 135,280 "PTF" LAND INVEST. 0 0 "NUG&T" LAND INVEST. 0 0 LOCAL TRANS. LAND INVEST. $ 223,363 $ 135,280 LOCAL TRANS. DEPRE. INVEST. $ 352,434 $ 286,424 "PTF" DEPRECIABLE INVEST. 0 0 "NUG&T" DEPRECIABLE INVEST. 0 0 LOCAL TRANS. DEPR. INVEST. $ 352,434 $ 286,424 LOCAL FACIL. TOTAL INVEST. $ 575,797 $ 421,704 EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES SOUTHWICK TRANSMISSION 1984 ALLOCATORS CL&P (OWNERS) LOAD PERCENTAGES: NON-OWNER PEAK (WMECO) 7873.0 * MW OWNER PEAX (CL&P) 40594.7 * MW TOTAL OF PEAK LOADS 48467.7 MW NON-OWNER PERCENTAGE 16.24% SOUTHWICK TRANSMISSION 1984 ALLOCATORS WMECO (OWNERS) LOAD PERCENTAGES: NON-OWNER PEAK (CL&P) 40594.7 * MW OWNER PEAX (WMECO) 7873.0 * MW TOTAL OF PEAK LOADS 48467.7 MW NON-OWNER PERCENTAGE 83.76% ALLOCATED PER APPENDIX I SECTION III * SUM OF THE MONTHLY RATCHETED PEAK LOADS PER NUG&T EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES FRANCONIA DISTRIBUTION 1984 CHARGES COMMON INVESTMENT BASE: NON-DEPRECIABLE LAND $ 0 ALLOW FOR WORKING CAPITAL: MATERIALS & SUPPLIES 78 WORKING CAPITAL ALLOWANCE 166 TOTAL ALLOWANCE 244 TOTAL NON-DEPRECIABLE 244 DEPRECIABLE INVESTMENT 7,771 ACCUMULATED DEPRECIATION (2,767) ACCUM DEFERRED INC TAXES 0 NET INVESTMENT $ 5,248 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $ 949 ADMIN. & GEN. EXPENSE 380 DEPRECIATION EXPENSE 341 PROPERTY TAX EXPENSE 190 INVESTMENT RETURN 632 INCOME TAX EXPENSE 477 INVESTMENT TAX CREDIT (3) OTHER TAX EXPENSE 0 TOTAL CARRYING CHARGES $ 2,966 ADJUSTMENT PERCENTAGE * 0.1875 CL&P OWES TO WMECO $ 556 * SEE PAGE 26 OF EXHIBIT 1 TO APPENDIX I EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES FRANCONIA DISTRIBUTION 1984 CHARGES COMMON INVESTMENT BASE: NON-DEPRECIABLE LAND $ 0 ALLOW FOR WORKING CAPITAL: MATERIALS & SUPPLIES 267 WORKING CAPITAL ALLOWANCE 566 TOTAL ALLOWANCE 833 TOTAL NON-DEPRECIABLE 833 DEPRECIABLE INVESTMENT 26,455 ACCUMULATED DEPRECIATION (7,193) ACCUM DEFERRED INC TAXES 0 NET INVESTMENT $ 20,095 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $ 3,232 ADMIN. & GEN. EXPENSE 1,293 DEPRECIATION EXPENSE 929 PROPERTY TAX EXPENSE 648 INVESTMENT RETURN 2,421 INCOME TAX EXPENSE 137 INVESTMENT TAX CREDIT (26) OTHER TAX EXPENSE 0 TOTAL CARRYING CHARGES $ 8,634 ADJUSTMENT PERCENTAGE * 0.7500 CL&P OWES TO WMECO $ 6,476 * SEE PAGE 26 OF EXHIBIT 1 TO APPENDIX I EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES SILVER STREET DISTRIBUTION 1984 CHARGES COMMON INVESTMENT BASE: NON-DEPRECIABLE LAND $ 0 ALLOW FOR WORKING CAPITAL: MATERIALS & SUPPLIES 361 WORKING CAPITAL ALLOWANCE 765 TOTAL ALLOWANCE 1,126 TOTAL NON-DEPRECIABLE 1,126 DEPRECIABLE INVESTMENT 35,781 ACCUMULATED DEPRECIATION (11,404) ACCUM DEFERRED INC TAXES 0 NET INVESTMENT $ 25,503 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $ 4,371 ADMIN. & GEN. EXPENSE 1,748 DEPRECIATION EXPENSE 1,432 PROPERTY TAX EXPENSE 876 INVESTMENT RETURN 3,073 INCOME TAX EXPENSE 357 INVESTMENT TAX CREDIT (74) OTHER TAX EXPENSE 0 TOTAL CARRYING CHARGES $ 11,783 ADJUSTMENT PERCENTAGE * 0.0833 CL&P OWES TO WMECO $ 982 * SEE PAGE 27 OF EXHIBIT 1 TO APPENDIX I EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES SOUTHWICK DISTRIBUTION 1984 CHARGES COMMON INVESTMENT BASE: NON-DEPRECIABLE LAND $ 0 ALLOW FOR WORKING CAPITAL: MATERIALS & SUPPLIES 87 WORKING CAPITAL ALLOWANCE 185 TOTAL ALLOWANCE 272 TOTAL NON-DEPRECIABLE 272 DEPRECIABLE INVESTMENT 8,653 ACCUMULATED DEPRECIATION (3,144) ACCUM DEFERRED INC TAXES 0 NET INVESTMENT $ 5,781 ANNUAL CARRYING CHARGES: OPER. AND MAINT. EXPENSE $ 1,057 ADMIN. & GEN. EXPENSE 423 DEPRECIATION EXPENSE 387 PROPERTY TAX EXPENSE 212 INVESTMENT RETURN 697 INCOME TAX EXPENSE 126 INVESTMENT TAX CREDIT (37) OTHER TAX EXPENSE 0 TOTAL CARRYING CHARGES $ 2,865 ADJUSTMENT PERCENTAGE * 0.5000 CL&P OWES TO WMECO $ 1,432 * SEE PAGE 27 OF EXHIBIT 1 TO APPENDIX I EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES DISTRIBUTION 1984 INVESTMENT Distrib. Distrib. Distrib. Distrib. Franconia Franconia Silver St Southwick ITEM Common Common Common Common TOTAL STATION LAND INVEST. $ 0 0 0 0 "PTF" LAND INVEST. 0 0 0 0 "NUG&T" LAND INVEST. 0 0 0 0 LOCAL FACIL. LAND INVEST. $ 0 0 0 0 TOTAL STATION DEPRE. INVEST. $ 7,771 26,455 35,781 8,653 "PTF" DEPRECIABLE INVEST. 0 0 0 0 "NUG&T" DEPRECIABLE INVEST. 0 0 0 0 LOCAL FACIL. DEPR. INVEST. $ 7,771 26,455 35,781 8,653 LOCAL FACIL. TOTAL INVEST. $ 7,771 26,455 35,781 8,653 EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES FRANCONIA DISTRIBUTION 1984 ALLOCATORS COMMON LOAD PERCENTAGES: NON-OWNER PEAK (CL&P) 1.5 * OWNER PEAX (WMECO) 6.5 * TOTAL OF PEAK LOADS 8.0 NON-OWNER PERCENTAGE (CL&P) 18.75% FRANCONIA DISTRIBUTION 1984 ALLOCATORS CL&P LOAD PERCENTAGES: NON-OWNER PEAK (CL&P) 5.1 * OWNER PEAX (WMECO) 0.5 * TOTAL OF PEAK LOADS 2.0 NON-OWNER PERCENTAGE (CL&P) 75.00% ALLOCATED PER APPENDIX I SECTION III * 1 WMECO FEEDER TAPPED IN THE FIELD EXHIBIT 1 TO APPENDIX I LOCAL FACILITIES SILVER STREET DISTRIBUTION 1984 ALLOCATORS COMMON LOAD PERCENTAGES: NON-OWNER PEAK (CL&P) 0.5 * OWNER PEAX (WMECO) 5.5 * TOTAL OF PEAK LOADS 6.0 NON-OWNER PERCENTAGE (CL&P) 8.33% SOUTHWICK DISTRIBUTION 1984 ALLOCATORS COMMON LOAD PERCENTAGES: NON-OWNER PEAK (CL&P) 1.5 * OWNER PEAX (WMECO) 1.5 * TOTAL OF PEAK LOADS 3.0 NON-OWNER PERCENTAGE (CL&P) 50.00%