SERVICE PACKAGE NO. 86
                                                            AMENDMENT NO. 1


                           GAS TRANSPORTATION AGREEMENT
                        (For Use Under FT-A Rate Schedule)
    
   THIS AGREEMENT is made and entered into as of the 1st day of September,
   1993, by and between TENNESSEE GAS PIPELINE COMPANY, a Delaware
   Corporation, hereinafter referred to as "Transporter" and CONNECTICUT
   NATURAL GAS CORP, a CONNECTICUT Corporation, hereinafter referred to as
   "Shipper."  Transporter and Shipper shall collectively be referred to
   herein as the "Parties." 
    
                                     ARTICLE I
    
                                    DEFINITIONS
    
   1.1   TRANSPORTATION QUANTITY (TQ) - shall mean the maximum daily quantity
         of gas which Transporter agrees to receive and transport on a firm
         basis, subject to Article II herein, for the account of Shipper
         hereunder on each day during each year during the term hereof, which
         shall be 15,375 dekatherms.  Any limitations of the quantities to be
         received from each Point of Receipt and/or delivered to each Point of
         Delivery shall be as specified on Exhibit "A"  attached hereto.
    
   1.2   EQUIVALENT QUANTITY - shall be as defined in Article I of the General
         Terms and Conditions of Transporter's FERC Gas Tariff.
    
                                    ARTICLE II
    
                                  TRANSPORTATION
    
   Transportation Service -  Transporter agrees to accept and receive daily on
   a firm basis, at the Point(s) of Receipt from Shipper or for Shipper's
   account such quantity of gas as Shipper makes available up to the
   Transportation Quantity, and to deliver to or for the account of Shipper to
   the Point(s) of Delivery an Equivalent Quantity of gas.  
    
                                    ARTICLE III
    
                         POINT(S) OF RECEIPT AND DELIVERY
    
   The Primary Point(s) of Receipt and Delivery shall be those points
   specified on Exhibit "A" attached hereto.
    
                                    ARTICLE IV
    
   All facilities are in place to render the service provided for in this
   Agreement.
    

                                     ARTICLE V
    
               QUALITY SPECIFICATIONS AND STANDARDS FOR MEASUREMENT
    
   For all gas received, transported and delivered hereunder the Parties agree
   to the Quality Specifications and Standards for Measurement as specified 
   in  the General  Terms and Conditions of Transporter's FERC Gas 

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                                                       SERVICE PACKAGE NO. 86
                                                              AMENDMENT NO. 1


    
   Tariff Volume No. 1.  To the extent that no new measurement facilities are
   installed to provide service hereunder, measurement operations will
   continue in the manner in which they have previously been handled.  In the
   event that such facilities are not operated by Transporter or a downstream
   pipeline,  then responsibility for operations shall be deemed to be
   Shipper's.
    
                                    ARTICLE VI
    
                     RATES AND CHARGES FOR GAS TRANSPORTATION
    
   6.1   TRANSPORTATION RATES - Commencing upon the effective date hereof, the
         rates, charges, and surcharges to be paid by Shipper to Transporter
         for the transportation service provided herein shall be in accordance
         with Transporter's Rate Schedule FT-A and the General Terms and
         Conditions of Transporter's FERC Gas Tariff.
    
   6.2   INCIDENTAL CHARGES - Shipper agrees to reimburse Transporter for any
         filing or similar fees, which have not been previously paid for by
         Shipper, which Transporter incurs in rendering service hereunder.
    
   6.3   CHANGES IN RATES AND CHARGES - Shipper agrees that Transporter shall
         have the unilateral right to file with the appropriate regulatory
         authority and make effective changes in (a) the rates and charges
         applicable to service pursuant to Transporter's Rate Schedule FT-A,
         (b) the rate schedule(s) pursuant to which service hereunder is
         rendered, or (c) any provision of the General Terms and Conditions
         applicable to those rate schedules.  Transporter agrees that Shipper
         may protest or contest the aforementioned filings, or may seek
         authorization from duly constituted regulatory authorities for such
         adjustment of Transporter's existing FERC Gas Tariff as may be found
         necessary to assure Transporter just and reasonable rates.

                                    ARTICLE VII
    
                               BILLINGS AND PAYMENTS
    
   Transporter shall bill and Shipper shall pay all rates and charges in
   accordance with Articles V and VI, respectively, of the General Terms and
   Conditions of Transporter's FERC Gas Tariff.
    
                                   ARTICLE VIII
    
                           GENERAL TERMS AND CONDITIONS
    
   This Agreement shall be subject to the effective provisions of
   Transporter's Rate Schedule FT-A and to the General Terms and Conditions
   incorporated therein, as the same may be changed or superseded from time to
   time in accordance with the rules and regulations of the FERC.
    
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                                                       SERVICE PACKAGE NO. 86
                                                              AMENDMENT NO. 1
    
                                    ARTICLE IX
    
                                    REGULATION
    
   9.1   This Agreement shall be subject to all applicable and lawful
         governmental statutes, orders, rules and regulations and is
         contingent  upon  the  receipt and  continuation  of  all  necessary 
    
         regulatory approvals or authorizations upon terms acceptable to
         Transporter.  This Agreement shall be void and of no force and effect
         if any necessary regulatory approval is not so obtained or continued. 
         All Parties hereto shall cooperate to obtain or continue all
         necessary approvals or authorizations, but no Party shall be liable
         to any other Party for failure to obtain or continue such approvals
         or authorizations.
    
   9.2   The transportation service described herein shall be provided subject
         to Subpart G,  Part 284, of the FERC Regulations.
    
                                     ARTICLE X
    
                       RESPONSIBILITY DURING TRANSPORTATION
    
   Except as herein specified, the responsibility for gas during
   transportation shall be as stated in the General Terms and Conditions of
   Transporter's FERC Gas Tariff Volume No. 1. 
    
                                    ARTICLE XI
    
                                    WARRANTIES
    
   11.1  In addition to the warranties set forth in Article IX of the General
         Terms and Conditions of Transporter's FERC Gas Tariff, Shipper
         warrants the following:
    
         (a)   Shipper warrants that all upstream and downstream
               transportation arrangements are in place, or will be in place
               as of the requested effective date of service, and that it has
               advised the upstream and downstream transporters of the receipt
               and delivery points under this Agreement and any quantity
               limitations for each point as specified on Exhibit "A" 
               attached hereto.  Shipper agrees to indemnify and hold
               Transporter harmless for refusal to transport gas hereunder in
               the event any upstream or downstream transporter fails to
               receive or deliver gas as contemplated by this Agreement.
    
         (b)   Shipper agrees to indemnify and hold Transporter harmless from
               all suits, actions, debts, accounts, damages, costs, losses and
               expenses (including reasonable attorneys fees) arising from or
               out of breach of any warranty by Shipper herein.
    
   11.2  Transporter shall not be obligated to provide or continue service
         hereunder in the event of any breach of warranty.

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                                                       SERVICE PACKAGE NO. 86
                                                              AMENDMENT NO. 1


                                    ARTICLE XII
    
                                       TERM
    
   12.1  This Agreement shall be effective as of the 1st day of September,
         1993, and shall remain in force and effect until the 31st day of
         March, 2005, ("Primary Term") and on a month to month basis
         thereafter unless terminated by either Party upon at least thirty
         (30) days  prior  written  notice  to  the  other  Party;  provided,
         however, that if the Primary Term is one year or more, then unless
         Shipper elects upon one year's prior written notice to Transporter to
         request a lesser extension term, the Agreement shall automatically
         extend upon the expiration of the Primary Term for a term of five
         years and shall automatically extend for successive five year terms
         thereafter unless Shipper provides notice described above in advance
         of the expiration of a succeeding term;  provided further, if the
         FERC or other governmental body having jurisdiction over the service
         rendered pursuant to this Agreement authorizes abandonment of such
         service, this Agreement shall terminate on the abandonment date
         permitted by the FERC or such other governmental body. 
         Notwithstanding the above, Shipper retains the right to terminate
         this Agreement anytime after March 31, 1995 should the rates for such
         service be determined on an "incremental" basis as was the case prior
         to February 1, 1992.  To the extent pregranted abandonment
         authorization under the FERC's regulations applies, Tennessee shall
         seek abandonment authorization from the FERC prior to exercising its
         unilateral right to terminate the agreement following the expiration
         of the primary term.
    
   12.2  Any portions of this Agreement necessary to resolve or cash-out
         imbalances under this Agreement as required by the General Terms and
         Conditions of Transporter's FERC Gas Tariff Volume No. 1, shall
         survive the other parts of this Agreement until such time as such
         balancing has been accomplished; provided, however, that Transporter
         notifies Shipper of such imbalance no later than twelve months after
         the termination of this Agreement.
    
   12.3  This Agreement will terminate automatically upon written notice from
         Transporter in the event Shipper fails to pay all of the amount of
         any bill for service rendered by Transporter hereunder in accord with
         the terms and conditions of Article VI of the General Terms and
         Conditions of Transporter's FERC Tariff.
    
                                   ARTICLE XIII
    
                                      NOTICE
    

   Except as otherwise provided in the General Terms and Conditions applicable
   to this Agreement, any notice under this Agreement shall be in writing and
   mailed to the post office address of the Party intended to receive the
   same, as follows:
          
   TRANSPORTER:      TENNESSEE GAS PIPELINE COMPANY 
                     P.O. BOX 2511
                     HOUSTON, TX 77252-2511
                     ATTENTION:  TRANSPORTATION MARKETING 

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                                                       SERVICE PACKAGE NO. 86
                                                              AMENDMENT NO. 1


   SHIPPER:
         NOTICES:    CONNECTICUT NATURAL GAS CORP
                     100 COLUMBUS BLVD
                     P. O. BOX 1500
                     HARTFORD, CT  06144
                     ATTENTION: JOHN P. RUDIAK

         BILLING:    CONNECTICUT NATURAL GAS CORP
                     100 COLUMBUS BLVD
                     HARTFORD, CT  06144
                     ATTENTION: JULIA A. SCHIAVI
    
   or to such other address as either Party shall designate by formal written
   notice to the other.
    
                                    ARTICLE XIV
    
                                    ASSIGNMENTS
    
   14.1  Either Party may assign or pledge this Agreement and all rights and
         obligations hereunder under the provisions of any mortgage, deed of
         trust, indenture, or other instrument which it has executed or may
         execute hereafter as security for indebtedness.  Either Party may,
         without relieving itself of its obligation under this Agreement,
         assign any of its rights hereunder to a company with which it is
         affiliated.  Otherwise, Shipper shall not assign this Agreement or
         any of its rights hereunder, except in accord with Article III,
         Section 11 of the General Terms and Conditions of Transporter's FERC
         Gas Tariff.
    
   14.2  Any person which shall succeed by purchase, merger, or consolidation
         to the properties, substantially as an entirety, of either Party
         hereto shall be entitled to the rights and shall be subject to the
         obligations of its predecessor in interest under this Agreement.
    
                                    ARTICLE XV
    
                                   MISCELLANEOUS
    
   15.1  The interpretation and performance of this Agreement shall be in
         accordance with and controlled by the laws of the State of Texas,
         without regard to the doctrines governing choice of law.
    
   15.2  If any provisions of this Agreement is declared null and void, or
         voidable, by a court of competent jurisdiction, then that provision
         will be considered severable at either Party's option; and if the
         severability option is exercised, the remaining provisions of the
         Agreement shall remain in full force and effect.
    
   15.3  Unless otherwise expressly provided in this Agreement or
         Transporter's Gas Tariff, no modification of or supplement to the
         terms and provisions stated in this agreement shall be or become
         effective until Shipper has submitted a request for change through
         the TENN-SPEED(R) 2 System and Shipper has been notified through
         TENN-SPEED 2 of Transporter's agreement to such change.
    
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                                                        SERVICE PACKAGE NO. 86
                                                               AMENDMENT NO. 1


   15.4  Exhibit "A" attached hereto is incorporated herein by reference and
         made a part hereof for all purposes.
    
   IN WITNESS WHEREOF, the Parties hereto have caused this Agreement to be
   duly executed as of the date first hereinabove written.
    
    
   TENNESSEE GAS PIPELINE COMPANY
    
    
    
   BY:  L. C. Kaestner
      ---------------------------
       Agent and Attorney-in-Fact
    
                                      
   CONNECTICUT NATURAL GAS CORPORATION
    
    
   BY:  Edna M. Karanian
        ---------------------------

   TITLE:  Assistant Vice President
          -------------------------

   DATE: March 15, 1996
         --------------------------
    
    
    
         

















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                                                   GAS  TRANSPORTATION  AGREEMENT
                                                 (For Use Under FT-A Rate Schedule)
    
                                                             EXHIBIT "A"
                                            AMENDMENT #1 TO GAS TRANSPORTATION AGREEMENT 
                                                       DATED September 1, 1993
                                                               BETWEEN
                                                   TENNESSEE GAS PIPELINE COMPANY
                                                                 AND
                                                 CONNECTICUT NATURAL GAS CORPORATION
    
    
   CONNECTICUT NATURAL GAS CORPORATION
   EFFECTIVE DATE OF AMENDMENT: September 1, 1993
   RATE SCHEDULE: FT-A
   SERVICE PACKAGE:   86
   SERVICE PACKAGE TQ:  15,375 Dth

                                                                                    
   METER  METER NAME                 INTERCONNECT PARTY NAME   COUNTY  ST ZONE R/D LEG METER-TQ BILLABLE-TQ  MINIMUM MAXIMUM
                                                                                                            PRESSURE PRESSURE
   -----------------------------------------------------------------------------------------------------------------------------
   020527 NATIONAL-ROSELAKE          NATIONAL FUEL GAS SUPPLY  POTTER  PA  04   R  300  15,375    15,375             1,200 LBS
   070012 CNG-ELLISBURG WITHDRAWAL   CNG TRANSMISSION CORP     POTTER  PA  04   R  300  15,375    15,375             1,200 LBS
    
    

                                                                  Total Receipt TQ:     15,375    15,375
    
    
                                                                                      
   020205 CONNECTICUT-BLOOMFIELD CONN CONNECTICUT NATURAL GAS CORPHARTFORD CT 06 D 300  15,375    15,375    100 LBS
   020217 CONNECTICUT-PUTNAM LAKE CONNCONNECTICUT NATURAL GAS CORPFAIRFIELDCT 06 D 300  10,260    10,260    100 LBS
   020453 CONNECTICUT-NORTH BLOOMFIELDCONNECTICUT NATURAL GAS CORPHARTFORD CT 06 D 300  10,260    10,260    100 LBS
    

   NUMBER OF RECEIPT POINTS AFFECTED: 1
   NUMBER OF DELIVERY POINTS AFFECTED: 3
<FN>
   Note: Exhibit "A" is a reflection of the contract and all amendments as of the
   amendment effective date.