[EXHIBIT 10rr TO COLONIAL GAS COMPANY
                 FORM 10-K FOR YEAR ENDING 12/31/93]

                            

                      SERVICE AGREEMENT
         APPLICABLE TO TRANSPORTATION OF NATURAL GAS
                  UNDER RATE SCHEDULE FTNN

           AGREEMENT  made  as  of  this first  day  of  October,
1993,   by   and   between   CNG  TRANSMISSION   CORPORATION,   a
Delaware   corporation,   hereinafter  called   "Pipeline,"   and
COLONIAL    GAS    COMPANY,    a    Massachusetts    corporation,
hereinafter called "Customer."

           WITNESSETH:   That,  in consideration  of  the  mutual
covenants   herein  contained,  the  parties  hereto   agree   as
follows:

                          ARTICLE I
                         Quantities

           A.    During  the  term  of this  Agreement,  Pipeline
will  transport  for  Customer, on a  firm  basis,  and  Customer
may  furnish,  or  cause  to be furnished,  to  Pipeline  natural
gas  for  such  transportation,  and  Customer  will  accept,  or
cause   to   be   accepted,  delivery  from   Pipeline   of   the
quantities Customer has tendered for transportation.

           B.    The  maximum  quantities of gas  which  Pipeline
shall  deliver  and which Customer may tender  shall  be  as  set
forth on Exhibit A, attached hereto.

                         ARTICLE II
                            Rate

           A.    Unless  otherwise mutually agreed in  a  written
amendment  to  this  Agreement, beginning  on  October  1,  1993,
Customer   shall   pay   Pipeline  for  transportation   services
rendered  pursuant  to  this Agreement,  the  maximum  rates  and
charges   provided  under  Rate  Schedule  FTNN  set   forth   in
Pipeline's   effective  FERC  Gas  Tariff,  including  applicable
surcharges and the Fuel Retention Percentage.

            B.    Pipeline  shall  have  the  right  to  propose,
file  and  make  effective  with the  Federal  Energy  Regulatory
Commission  or  any  other  body having  jurisdiction,  revisions
to  any  applicable  rate  schedule, or  to  propose,  file,  and
make  effective  superseding rate schedules for  the  purpose  of
changing   the  rate,  charges,  and  other  provisions   thereof
effective   as   to   Customer;  provided,  however,   that   (i)
Section  2  of  Rate Schedule FTNN "Applicability  and  Character
of  Service,"  (ii) term, (iii) quantities, and  (iv)  points  of
receipt   and  points  of  delivery  shall  not  be  subject   to
unilateral  change  under this Article.  Said  rate  schedule  or
superseding  rate  schedule  and  any  revisions  thereof   which
shall  be  filed  and made effective shall apply  to  and  become
a   part   of  this  Service  Agreement.   The  filing  of   such
changes  and  revisions  to any applicable  rate  schedule  shall
be  without  prejudice  to the right of Customer  to  contest  or
oppose such filing and its effectiveness.

                         ARTICLE III
                      Term of Agreement

           Subject  to  all  the  terms  and  conditions  herein,
this  Agreement  shall be effective as of October  1,  1993,  and
shall  continue  in  effect  for  a  primary  term  through   and
including  March  31,  2003, and from year  to  year  thereafter,
until   either   party  terminates  this  Agreement   by   giving
written  notice  to  the other at least twelve  months  prior  to
the start of the next contract year.

                         ARTICLE IV
               Points of Receipt and Delivery

           The  Points  of Receipt and Delivery and  the  maximum
quantities  for  each  point for all gas  that  may  be  received
for  Customer's  account  for transportation  by  Pipeline  shall
be as set forth on Exhibit A.

                          ARTICLE V
                     Regulatory Approval

           Performance  under  this  Agreement  by  Pipeline  and
Customer   shall  be  contingent  upon  Pipeline   and   Customer
receiving   all   necessary  regulatory  or  other   governmental
approvals  upon  terms  satisfactory to  each.   Should  Pipeline
or  Customer  be  denied such approvals to  provide  or  continue
the  service  contemplated  herein or to  construct  and  operate
any   necessary   facilities  therefor   upon   the   terms   and
conditions   requested   in   the  application   therefor,   then
Pipeline's    and   Customer's   obligations   hereunder    shall
terminate.

                         ARTICLE VI
       Incorporation By Reference of Tariff Provisions

           To  the  extent not inconsistent with  the  terms  and
conditions  of  this  Agreement,  the  following  provisions   of
Pipeline's   effective  FERC  Gas  Tariff,  and   any   revisions
thereof  that  may be made effective hereafter  are  hereby  made
applicable to and a part hereof by reference:

                1.    All  of  the  provisions of  Rate  Schedule
FTNN,   or   any   effective   superseding   rate   schedule   or
otherwise applicable rate schedule; and

                 2.    All  of  the  provisions  of  the  General
Terms  and  Conditions,  as  they may be  revised  or  superseded
from time to time.

                         ARTICLE VII
                        Miscellaneous

           A.    No  change, modification or alteration  of  this
Agreement  shall  be  or  become  effective  until  executed   in
writing  by  the  parties  hereto; provided,  however,  that  the
parties  do  not  intend  that this  Article  VII.A.  requires  a
further  written  agreement either prior to  the  making  of  any
request  or  filing permitted under Article II  hereof  or  prior
to   the   effectiveness  of  such  request   or   filing   after
Commission  approval,  provided further,  however,  that  nothing
in  this  Agreement  shall be deemed to  prejudice  any  position
the  parties  may  take  as to whether  the  request,  filing  or
revision   permitted  under  Article  II  must  be   made   under
Section 7 or Section 4 of the Natural Gas Act.

           B.    Any  notice, request or demand provided  for  in
this  Agreement,  or  any notice which either  party  may  desire
to  give  the  other,  shall  be  in  writing  and  sent  to  the
following addresses:

Pipeline:      CNG Transmission Corporation
               445 West Main Street
               Clarksburg, West Virginia  26301
               Attention: Vice President, Marketing
                          and Customer Services

Customer:      Colonial Gas Company
               40 Market Street
               Lowell, MA   01852
               Attention:  John P. Harrington


or  at  such  other  address as either party shall  designate  by
formal written notice.

           C.    No  presumption shall operate  in  favor  of  or
against    either   party   hereto   as   a   result    of    any
responsibility  either  party may  have  had  for  drafting  this
Agreement.

            D.    The  subject  headings  of  the  provisions  of
this  Agreement  are  inserted  for  the  purpose  of  convenient
reference  and  are not intended to become a part  of  or  to  be
considered in any interpretation of such provisions.

                        ARTICLE VIII
                       Prior Contracts

           If  this  Service Agreement becomes  effective  as  an
executed  Service  Agreement,  it  shall  supersede  and  cancel,
as   of   its  effective  date,  the  Service  Agreement  between
Customer   and   Pipeline   Applicable   to   Transportation   of
Natural  Gas  under  Rate Schedule TF dated  June  1,  1993,  and
the    Service   Agreement   between   Customer   and    Pipeline
Applicable  to  the  Sales  of Natural Gas  Under  Rate  Schedule
CD  dated  June  1,  1993.  Otherwise, each of these  instruments
shall  remain  in  full  force and effect unless  it  shall  have
expired by its own terms.


           IN  WITNESS  WHEREOF,  the  parties  hereto  intending
to  be  legally bound, have caused this Agreement  to  be  signed
by  their  duly  authorized officials as  of  the  day  and  year
first written above.

                              CNG TRANSMISSION CORPORATION
                                              (Pipeline)
                              
                              
                              
                              By: __________________________
                              Its:     Vice President
                              
                              
                              COLONIAL GAS COMPANY
                                 (Customer)
                              
                              
                              
                              By:  John P. Harrington
                              Its: Vice President, Gas Supply
                                          (Title)



                          EXHIBIT A
                              
                    To The FTNN Agreement
                    Dated October 1, 1993
            Between CNG Transmission Corporation
                  And Colonial Gas Company


A.   Quantities

           The  maximum  quantities of gas which  Pipeline  shall
     deliver   and  which  Customer  may  tender  shall   be   as
     follows:

     1.   A  Maximum  Daily  Transportation  Quantity  (MDTQ)  of
          5,529 dekatherms ("Dt").

     2.   A  Maximum  Annual  Transportation Quantity  (MATQ)  of
          2,018,085 Dt.


B.   Points of Receipt

           The  Points  of  Receipt  and the  maximum  quantities
     for  each  point  shall  be as set  forth  below.   Pipeline
     will  use  due  care and diligence to assure,  and  Customer
     will   use   due   care   and   diligence   to   cause   its
     transporter  to  assure,   that uniform  pressures  will  be
     maintained  at  the  Receipt Points  as  reasonably  may  be
     required  to  render service hereunder,  but  Pipeline  will
     not  be  required  to accept gas at less  than  the  minimum
     pressures   specified   herein.    In   addition   to    the
     quantities  specified  below,  Customer  may  increase   the
     quantities  furnished  to Pipeline at  each  receipt  point,
     so  long  as  such  quantities, when  reduced  by  the  fuel
     retention   percentage  specified  in  Pipeline's  currently
     effective  FERC  Gas  Tariff, do  not  exceed  the  quantity
     limitation specified below for each receipt point.
     
     
     1.   Up  to  1,951  Dt  per  Day at the  interconnection  of
          the   facilities   of   Pipeline  and   Texas   Eastern
          Transmission    Corporation   ("Texas   Eastern")    or
          other     pipeline(s)    in    Westmoreland     County,
          Pennsylvania,      known      as      the       Oakford
          Interconnection,  at  a  pressure  of  not  less   than
          five  hundred  seventy-five  (575)  pounds  per  square
          inch gauge (psig).
          
     2.   Up  to  a  combined  maximum daily  quantity  of  3,578
          Dt   at  existing  points  of  interconnection  between
          the   facilities   of   Pipeline  and   Tennessee   Gas
          Pipeline  Company  in  Kanawha County,  West  Virginia,
          known   as   the   Cornwell   Interconnection,   at   a
          pressure   of  not  less  than  four  hundred   seventy
          five  (475)  psig;  or  the Institute  Interconnection,
          at  a  pressure  of  not less than four  hundred  (400)
          psig,   with  the  specific  allocation  of  quantities
          among these points to be determined by Pipeline.

C.   Points of Delivery

           The  Points  of  Delivery and the  maximum  quantities
     for  each  point  shall  be as set  forth  below.   Pipeline
     will  use  due  care and diligence to assure,  and  Customer
     will   use   due   care   and   diligence   to   cause   its
     transporter  to  assure,  that  uniform  pressures  will  be
     maintained  at  the  Delivery Points as  reasonably  may  be
     required  to  render service hereunder,  and  Pipeline  will
     use  due  care  and  diligence to deliver  gas   within  the
     pressure limitations specified herein.

     1.   Up  to  5,529  Dt  per  Day at the  interconnection  of
          the   facilities   of  Pipeline  and   Texas   Eastern,
          Transcontinental   Gas   Pipe  Line   Corporation,   or
          other  pipeline(s)  in  Clinton  County,  Pennsylvania,
          known  as  the  Leidy Interconnection,  at  a  pressure
          of  not  less  than  one-thousand, two-hundred  (1,200)
          psig.
          
     2.   Up  to  3,578  Dt  per  day at  an  existing  point  of
          interconnection  between  the  facilities  of  Pipeline
          and   Tennessee   in   Potter   County,   Pennsylvania,
          known   as   the   Ellisburg  Interconnection,   at   a
          pressure   of  not  more  than  one  thousand   (1,000)
          psig.



                [END OF EXHIBIT 10rr TO COLONIAL GAS COMPANY
                    FORM 10-K FOR YEAR ENDING 12/31/93]