EXHIBIT 10(c)

                              AMENDMENT NO. 2
                        TO POWER PURCHASE AGREEMENT

       This Amendment No. 2 to Power Purchase Agreement ("Second Amendment") is
entered into as of the 26th day of June , 1998 by and between PENOBSCOT
ENERGY RECOVERY COMPANY, LIMITED PARTNERSHIP, a Maine limited partnership
("Seller"), and BANGOR HYDRO-ELECTRIC COMPANY, a Maine corporation ("Buyer"). 

                            W I T N E S S E T H:

       WHEREAS, Seller and Buyer are parties to a Power Purchase Agreement
dated June 21, 1984 and amended by Amendment No. 1 dated March 24, 1986 (as
amended, the "Agreement") for the sale by Seller and the purchase by Buyer of
energy and capacity from Seller's Orrington, Maine waste-to-energy facility
(the "Facility"); and

       WHEREAS, Seller has entered into certain long-term waste disposal
agreements with numerous Maine municipalities, pursuant to a standard form
First Amended and Restated Waste Disposal Agreement dated as of April 1, 1991
or shortly thereafter (the "First Waste Disposal Agreement") and intends to
enter into a standard form Second Amended, Restated and Extended Waste
Disposal Agreement (the "Second Waste Disposal Agreement") with many of the
same municipalities as of the Closing (as hereinafter defined); and

       WHEREAS, those municipalities which are parties to the First Waste
Disposal Agreement are known as the "Charter Municipalities"; and

       WHEREAS, those municipalities which become parties to the Second Waste
Disposal Agreement are known as "Amending Charter Municipalities;" and

       WHEREAS, the Amending Charter Municipalities will be directly benefitted
by this Agreement, because it is expected that the continuing sale of energy
by Seller to Buyer will enable Seller to  economically receive and process
municipal solid waste under the Second Waste Disposal Agreement, which is
expected to substantially assist the Amending Charter Municipalities in the
discharge of their obligation to provide for the disposition of municipal
solid waste discarded by their residents and businesses; and

       WHEREAS, in accordance with 35-A M.R.S.A. Section3156, Buyer has
conclusively determined that (i) this Second Amendment provides near-term
benefits to its rate payers that will be reflected in rates paid by the
Buyer's customers; and (ii) as a result of this Second Amendment, potential
future adverse rate impacts are not likely to be disproportionate to near-
term gains; and (iii) this Second Amendment is consistent with 35-A M.R.S.A.
Section3191; and (iv) this Second Amendment will not adversely impact the
availability of a diverse and reliable mix of electric energy resources and
will not significantly reduce the long-term electric energy or capacity
resources available to Buyer and needed to meet future electric demand; and

       WHEREAS, consistent with 35-A M.R.S.A. Section3208(4), Buyer has
conclusively determined that this Second Amendment will reduce the Buyer's
potential stranded costs; and

       WHEREAS, at the request of Buyer, Seller is entering into a loan
agreement (the "Bond Financing Agreement") with the Finance Authority of
Maine ("FAME") to provide a loan to Seller pursuant to FAME's electric rate
stabilization loan program, as defined in 10 M.R.S.A. Section963-A (7-A), by
issuing bonds (the "New Bonds") to refinance and replace the existing loan
provided to Seller from certain bonds issued by the Town of Orrington, Maine
(the "Old Bonds"), which Old Bonds financed a portion of the construction of
the Facility; and

       WHEREAS, this Amendment is being executed and delivered contingent upon
the closing of the refinancing referred to in the preceding paragraph (the
"Closing"); and

       WHEREAS, delivery of the New Bonds shall be conclusive evidence that the
Closing has occurred; and

       WHEREAS, Seller, Municipal Review Committee, Inc. (the "MRC") and Buyer
have approved the Bond Financing Agreement and the Trust Indenture (the
"Trust Indenture") to be entered into as of the Closing between FAME and The
Chase Manhattan Bank, as the trustee for the New Bonds (the "Bond Trustee"),
pursuant to which the Bond Trustee will receive specified payments from
Seller and Buyer at Closing to fund certain reserves held in trust by the
Bond Trustee under the Trust Indenture; and

       WHEREAS, all Charter Municipalities are members of the MRC which is the
designated agent for the Charter Municipalities and the Amending Charter
Municipalities; and

       WHEREAS, Seller and Buyer understand that the Amending Charter
Municipalities will receive certain benefits as a result of this Second
Amendment and related transactions, and intend that the MRC shall be an
express third party beneficiary hereunder for the benefit of the Amending
Charter Municipalities to the extent provided herein; and

       WHEREAS, Buyer intends to issue warrants to the MRC or its designees for
the benefit of Amending Charter Municipalities at the Closing; and

       WHEREAS, the MRC and Buyer are separately entering into an agreement as
of the Closing regarding certain operating reports about  the Facility to be
prepared periodically  by the MRC for which Buyer shall pay Forty Thousand
Dollars ($40,000.00) annually (subject to annual adjustment in accordance
with changes in the "CPI-U," so-called, published by the United States Bureau
of Labor Statistics), payable Ten Thousand Dollar ($10,000.00) quarterly in
advance;

       NOW THEREFORE, in consideration of the mutual covenants and promises set
forth herein, and the consent of the MRC and other good and valuable
consideration, the receipt and sufficiency of which is hereby acknowledged,
Seller and Buyer agree as follows:

       1.   It is the express intent of Seller and Buyer that the MRC possess
            an enforceable benefit for the Amending Charter Municipalities as a
            third party beneficiary of the Agreement.  As a third party
            beneficiary, it is intended that the MRC shall have standing in any
            suit, bankruptcy, reorganization, arbitration, mediation or dispute
            resolution proceeding arising out of the Agreement to enforce any
            rights granted to the Amending Charter Municipalities or the MRC
            hereunder, or to seek damages from the breach of any obligations
            owed to the Amending Charter Municipalities and the MRC hereunder.

       2.   The following provisions of the Agreement shall not be materially
            amended, supplemented or modified without the express written
            consent of the MRC, which consent shall not be unreasonably
            withheld or delayed:

       Article II:    Term
       Article III:   Sale of Power
       Article IV:    Billing and Payment
       Article IX:    Deliveries
       Article XI:    Continuity of Service
       Article XIII:  Breach
       Article XIV:   Assignment
       Article XV:    Indemnity
       Article XVI:   Liability, Dedication
       Article XVII:  Force Majeure
       Article XIX:   Representations and Warranties of the Parties
       Article XXI:   Waiver
       Article XXIII: Choice of Law
       The First and Second Amendments to the Agreement

       3.   At the Closing Buyer will (a) deposit with the Bond Trustee for the
            benefit of Seller Six Million Dollars ($6,000,000.00) for credit to
            the Capital Reserve Fund established under the Trust Indenture and
            (b) a one-time payment of $151,393, which is an amount equal to
            interest at the rate of eight percent (8%) per annum on One Million
            Dollars ($1,000,000.00) over sixteen quarter-year periods,
            discounted at the same interest rate (together, the "Closing
            Payment"), for deposit under the terms of the Trust Indenture. 
            Buyer will pay to the Bond Trustee for the benefit of Seller and
            the MRC, as agent for the Amending Charter Municipalities
            additional cash payments in the aggregate amount of Four Million
            Dollars ($4,000,000), for deposit under the terms of the Trust
            Indenture, in quarterly payments of Two Hundred Fifty Thousand
            Dollars ($250,000.00) due on the first day of each quarter for each
            quarter or part thereof (January, April, July, October) which
            occurs after the Closing, commencing October 1, 1998,  until
            sixteen such quarterly payments have been made (the "Installment
            Payments," and together with the Closing Payment, the "Bangor Hydro
            Payments," and each date of such payment, the "Payment Date").  All
            Bangor Hydro Payments shall be made to the Bond Trustee but if a
            Bond Trustee is not serving in such capacity on a particular
            Payment Date then the Bangor Hydro Payment shall be made as Seller
            and the MRC shall direct Buyer in writing.  The obligation of Buyer
            to make each of the Bangor Hydro Payments shall be absolute and
            unconditional, and Buyer shall not be entitled to any abatement,
            diminution, set off, abrogation, waiver or modification thereof nor
            to any termination of the Agreement by any reason whatsoever except
            as expressly provided herein, regardless of any rights of set-off,
            recoupment or counterclaim that Buyer might otherwise have against
            Seller or any other party or parties and regardless of any
            contingency, act of God, event or cause whatsoever.

       4.   Buyer and Seller each agree to pay by wire transfer of same day
            funds on the Closing Date or as soon thereafter as practicable,
            one-half (1/2) of the third party costs of restructuring the
            financing described above including but not limited to costs
            related to:  (a) extension and termination of the letter of credit
            securing the Old Bonds, (b) retirement of the Old Bonds, (c)
            issuance of the New Bonds and loans related thereto, (d) obtaining
            FAME approval; and all of certain costs of other entities
            including, but not limited to, reasonable expenses incurred by the
            MRC, the Town of Orrington, bond counsel, FAME, the existing letter
            of credit banks, and the Bond Trustee, and their respective
            counsel, with credit for such portion thereof that may have been
            advanced by Buyer or Seller, respectively, prior to the Closing.

       5.   Subject to the satisfaction of the requirements contained in
            Paragraph 6 below, Seller shall pay to Buyer one-third (1/3) of any
            Distributable Cash (as such term is defined in the Second Waste
            Disposal Agreement), which is available for distribution in
            accordance with the Trust Agreement, but only to the extent
            permitted under the Bond Financing Agreement (each such payment a
            "Bangor Hydro Distribution"), as more particularly described in the
            Surplus Cash Agreement of even date herewith among Buyer, Seller,
            and the MRC.

       6.   Seller's obligation to make a Bangor Hydro Distribution to Buyer is
            contingent on Buyer making each Installment Payment as and when due
            and performing each of its other obligations set forth in the
            Agreement, as amended hereby.  In the event of a payment default
            hereunder by Buyer, Buyer shall immediately rebate to the Bond
            Trustee (or if none, to Seller) all Bangor Hydro Distributions
            previously received by Buyer in an amount equal to the sum of the
            Bangor Hydro Payments (together with any other payments due
            hereunder) which have not been paid when due, which rebate amount
            (net of costs of collection) shall be distributed fifty percent
            (50%) to Seller and fifty percent (50%) to the MRC, as agent for
            the Amending Charter Municipalities.

       7.   In the event that Buyer's obligation to make payments under the
            Agreement is avoided, or otherwise reduced in amount, or delayed,
            or impaired in a bankruptcy, reorganization, or similar proceeding,
            Seller's obligation to make any further Bangor Hydro Distributions
            shall cease, and Seller and the MRC shall have valid and
            enforceable claims against Buyer in the aggregate amount of all
            Bangor Hydro Distributions previously paid to Buyer, net of any
            reserves  funded by Bangor Hydro Payments and held by the Bond
            Trustee under the Trust Indenture, in addition to any other claims
            for damages or other claims Seller and the MRC may possess.

       8.   Article V of the Agreement is amended as follows:

       To Seller: Penobscot Energy Recovery Company, Limited Partnership
                 P.O. Box 96
                 Industrial Way
                 Orrington, ME  04475
                 Attention:  Plant Manager

       With a copy (which shall not constitute notice) to:
                 Gordon F. Grimes, Esq.
                 Bernstein, Shur, Sawyer & Nelson
                 100 Middle Street 
                 P.O. Box 9729
                 Portland, ME 04104-5029

       To Buyer: President
                 Bangor Hydro-Electric Company
                 33 State Street
                 P. O. Box 932
                 Bangor, ME  04402-0932

       To Municipal Review Committee, Inc.:
                 Municipal Review Committee, Inc.
                 Eastern Maine Development Corporation 
                 One Cumberland Place
                 Bangor, ME  04401

       With a copy (which shall not constitute notice) to:
                 Thomas M. Brown, Esq.
                 Eaton, Peabody, Bradford & Veague, P.A.
                 Fleet Center - Exchange Street
                 P.O. Box 1210
                 Bangor, ME  04402-1210

Monthly billing statements to Buyer shall be sent to:
                 Assistant Treasurer
                 Bangor Hydro-Electric Company
                 33 State Street 
                 P.O. Box 932
                 Bangor, ME  04402-0932

9.     Article IX of the Agreement is amended by adding the following at the
       end of the last sentence of the first paragraph:

            "...until such time as retail access is permitted
            pursuant to 35-A M.R.S.A. Section3202 or any successor
            statute.  Thereafter Seller may (without waiving any
            right to continue buying from Buyer from time to time
            thereafter) purchase such power as permitted by statute,
            which shall be delivered by Buyer if requested by
            Seller."

       10.  Article  XIII(A) of the Agreement is amended by adding the
following at the end of the first sentence:

            "...and in addition Buyer shall pay all Bangor Hydro
            Payments set forth in paragraphs 6 and 7 of the Second
            Amendment hereof."

       11.  Article XIV of the Agreement is amended by adding the following
words after the words "that the Trustee to which this Agreement is assigned"
in the second sentence thereof:

            "..., upon taking possession of the Facility after
            foreclosure of its liens on and security interests
            therein,...

12.    Article XV of the Agreement is amended by inserting the following
       immediately after the first sentence thereof:

             "Notwithstanding the above, no limitation appearing in the
             preceding sentence will be construed to limit payment of the
             amounts described in paragraphs 6 and 7 of the Second
             Amendment hereof."

13.    Article  XVI is amended by adding  the following to Section A:

            "...except obligations to the MRC as provided for herein."

14.    Article XXIV of the Agreement is amended by adding the following:

            "...other than such terms and conditions referred to in
            documents referred to in the Second Amendment."

Buyer acknowledges that any default under the Agreement referenced in the
16th WHEREAS clause hereof shall not be a default under this Agreement or in
any way excuse performance by Buyer hereunder or give rise to any rights of
offset with respect thereto.  In all other respects, the Agreement shall
remain in full force and effect in accordance with the terms thereof, and
Seller and Buyer each hereby reaffirms its respective obligations thereunder.

IN WITNESS WHEREOF, Seller and Buyer have caused this Amendment No. 2 to be
executed as of the date first written above.

WITNESS:                             Penobscot Energy Recovery Company, Limited
                                     Partnership

                                     By:  PERC Management Company Limited
                                     Partnership, its General Partner

                                     By:  PERC, Inc. its General Partner

________________________________     By:_____________________________________
Name:                                     Martin J. Sergi
                                          Its President

                                     By:  Energy National, Inc., its General
                                     Partner 
________________________________     By:_____________________________________
Name:                                     Michael J. Young
                                          Its Secretary

                                     Bangor Hydro-Electric Company

_________________________________    By:______________________________________
Name:                                       Carroll R. Lee
                                            Its Senior Vice President and Chief 
                                            Operating Officer