EXHIBIT 2
                                                                        


                      EASTERN ENTERPRISES AGREES TO ACQUIRE

                            ESSEX COUNTY GAS COMPANY

           Weston and  Amesbury,  MA. - December  22, 1997  Eastern  Enterprises
(NYSE: EFU) and Essex County Gas Company (NASDAQ:  ECGC) jointly announced today
that the companies  have reached a definitive  agreement  which provides for the
acquisition   by  merger  of  Essex  County  Gas  by  Eastern  in  a  tax  free,
stock-for-stock transaction. Based on shares outstanding as of December 1, 1997,
the transaction has an equity value of $80.5 million, or $47.50 per share, based
upon the average  closing price of Eastern  common stock over the 10 day trading
period ended December 6, 1997.

           This merger of Eastern and Essex County Gas, to be accounted for as a
pooling of interests,  has been approved by both  companies'  boards.  After the
merger,  Essex County Gas will operate as a  wholly-owned  subsidiary of Eastern
and as a sister  company  of Boston  Gas  Company,  Eastern's  gas  distribution
company.

           Under the terms of the merger  agreement,  one share of Essex  County
Gas Company  Common Stock will be exchanged  for  approximately  1.184 shares of
Eastern Enterprises Common Stock,  resulting in a multiple of 2.26x Essex County
Gas' book value. The actual number of Eastern shares to be issued for each Essex
County Gas share will not be less than $45.00 nor more than  $50.00,  based upon
the average  market  price  during a specified  period  prior to closing.  Using
Friday's  closing  price of Eastern's  common  stock of $41.6875 per share,  the
number of shares would approximate 1.9 million.  Based upon an exchange ratio of
1.184 Eastern shares and Eastern's  current  indicated  annual dividend of $1.64
per share,  Essex County Gas' shareholders  would receive an effective  dividend
increase of approximately 16% to $1.94 per share upon completion of the merger.

           J.  Atwood  Ives,   Eastern  chairman  and  chief  executive  officer
commented,  "We welcome Essex County Gas to the family of Eastern companies.  We
continue  to  believe  that  deregulation   provides  significant  customer  and
shareholder incentives for consolidation of gas distribution companies.  Eastern
shareholders  will benefit from  merger-related  savings and the  potential  for
enhanced value going forward.  We believe this  transaction will not be dilutive
to Eastern's earnings.

           "The   acquisition  of  Essex  County  Gas  by  Eastern  will  create
opportunities for cost savings and efficiencies through the integration of their
operations  with those of Boston Gas," stated Mr. Ives.  "Proposed new rates for
Essex  County Gas  customers  are  expected  to be filed with the  Massachusetts
Department of Telecommunications and Energy ("MDTE"), formerly the Department of
Public  Utilities,  shortly.  These new  rates,  subject to MDTE  approval,  are
expected to result in as much as a 5% rate reduction in customers' bills."






           Philip H.  Reardon,  Essex  County Gas  Company  president  and chief
executive  officer,  commented,  "This  is  an  excellent  transaction  for  our
shareholders  and  our  customers.  Essex  County  Gas  shareholders  receive  a
significant premium for their shares and Essex County Gas will also benefit from
the merger,  as rates are lowered to take  advantage  of the  economies of scale
brought about by the integration with Eastern and Boston Gas operations."

           The transaction is expected to close by mid-year 1998, subject to the
receipt of  satisfactory  regulatory  approvals and the approval of Essex County
Gas shareholders.

           Essex County Gas  Company,  based in  Amesbury,  Massachusetts,  is a
local distribution  company serving over 42,000 customers in 17 cities and towns
in Northern  Massachusetts which are contiguous to town served by Boston Gas. In
its fiscal year ended August 31, 1997, Essex earned $2.38 per share on operating
revenues of $53.5 million.

           Eastern  Enterprises  owns  and  operates  Boston  Gas  Company,  New
England's  largest  distributor  of natural gas,  serving  525,000  residential,
commercial and  industrial  customers in Boston and 73 other eastern and central
Massachusetts communities,  and Midland Enterprises Inc., the leading carrier of
coal and a major  carrier  of other  dry bulk  cargoes  on the  nation's  inland
waterways,  with a fleet of  2,310  barges  and 87  towboats.  Headquartered  in
Cincinnati, Ohio, Midland provides low-cost marine transportation to much of the
country's major industrial and agricultural region.

           This release and other company reports and statements  issued or made
from  time to  time  contain  certain  "forward-looking  statements"  concerning
projected future  financial  performance,  expected plans or future  operations.
Eastern cautions that actual results and developments may differ materially from
such projections or expectations.

           Investors  should be aware of  important  factors  that  could  cause
actual  results to differ  materially  from the  forward-looking  projections or
expectations. These factors include, but are not limited to:

- -    the effect of strategic initiatives on earnings and cash flow,
- -    temperatures above or below normal in Boston Gas Company's service area,
- -    changes in market conditions for barge transportation,
- -    adverse weather and operating conditions on the inland waterways, changes 
     in interest rates,
- -    regulatory and court decisions, and     
- -    developments with respect to Eastern's previously-disclosed environmental 
     and Coal Act liabilities.

           All of these  factors  are  difficult  to predict  and are  generally
beyond the control of the Company.



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      Eastern  Enterprises'  press  releases are  available  via fax by calling,
      toll-free, 1-800-311-4607 or on the Internet at Eastern's Home Page on the
      World Wide Web:
      http://www.efu.com.

      Information regarding Essex County Gas Company can be found on the 
      Internet
                           at http://www.essexgas.com
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