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<TITLE>EX10-157</TITLE>

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<B><U><FONT SIZE=1><P ALIGN="RIGHT">&nbsp;</P>
</FONT><P ALIGN="CENTER">&nbsp;</P>
</U><P ALIGN="CENTER">REIMBURSEMENT AGREEMENT</P>
</B><P ALIGN="CENTER">between</P>
<B><P ALIGN="CENTER">THE ENERGY NETWORK, INC.</P>
</B><P ALIGN="CENTER">and</P>
<B><P ALIGN="CENTER">FLEET NATIONAL BANK</P>
</B><P ALIGN="CENTER">dated as of</P>
<P ALIGN="CENTER">January 1, 2000</P>
<B><U><P ALIGN="CENTER">&nbsp;</P>
</B></U><P ALIGN="CENTER">TABLE OF CONTENTS</P>
<P ALIGN="CENTER">SECTION l.&#9;Definitions&#9;&#9;&#9;1</P>
<P>SECTION 2.&#9;Reimbursement and Other Payments&#9;&#9;&#9;6</P>
<P>SECTION 3.&#9;Issuance; Conditions Precedent;
Extension&#9;.......&#9;&#9;9</P>
<P>SECTION 4.&#9;Reduction of Letter of Credit Amount&#9;&#9;&#9;12</P>
<P>SECTION 5.&#9;Obligations Absolute&#9;&#9;&#9;12</P>
<P>SECTION 6.&#9;Representations and Warranties of the
Borrower&#9;&#9;&#9;12</P>
<P>SECTION 7.&#9;Affirmative Covenants Other Than Reporting
Requirements&#9;&#9;&#9;16</P>
<P>SECTION 8.&#9;Negative Covenants&#9;&#9;&#9;20</P>
<P>SECTION 9.&#9;[Intentionally Left Blank]&#9;&#9;&#9;23</P>
<P>SECTION 10.&#9;Events of Default&#9;&#9;&#9;23</P>
<P>SECTION 11.&#9;Right to Cure&#9;&#9;&#9;25</P>
<P>SECTION 12.&#9;Amendments and Waivers&#9;&#9;&#9;26</P>
<P>SECTION 13.&#9;Notices&#9;&#9;&#9;26</P>
<P>SECTION 14.&#9;No Waiver; Remedies&#9;&#9;&#9;26</P>
<P>SECTION 15.&#9;Indemnification&#9;&#9;&#9;27</P>
<P>SECTION 16.&#9;Continuing Obligation; Survival&#9;&#9;&#9;27</P>
<P>SECTION 17.&#9;Transfer of the Letter of Credit&#9;&#9;&#9;28</P>
<P>SECTION 18.&#9;Limited Liability of the Bank&#9;&#9;&#9;28</P>
<P>SECTION 19.&#9;Costs, Expenses and Taxes&#9;&#9;&#9;28</P>
<P>SECTION 20.&#9;Severability&#9;&#9;&#9;29</P>
<P>SECTION 21.&#9;Governing Law&#9;&#9;&#9;29</P>
<P>SECTION 22.&#9;Consent to Jurisdiction; JURY TRIAL WAIVER&#9;&#9;&#9;30</P>
<P>SECTION 23.&#9;Table of Contents; Headings&#9;&#9;&#9;30</P>
<P>&nbsp;</P>
<P>Exhibit A - Project Description</P>
<P>Exhibit B - Irrevocable Letter of Credit</P>
<P>Exhibit C - Form of Request for Termination Date Extension</P>
<P>Exhibit D - List of Subsidiaries</P>
<P>Exhibit E - Litigation</P>
<P>Exhibit F - Financial Statement Certificate</P>
<P>Exhibit G - Existing Indebtedness and Liens</P>
<B><U><P ALIGN="CENTER">REIMBURSEMENT AGREEMENT</P>
</B></U><P ALIGN="CENTER">&#9;REIMBURSEMENT AGREEMENT dated as of January 1,
2000 between <B>THE ENERGY NETWORK, INC.</B>, a corporation duly organized and
validly existing under the laws of the State of Connecticut (the
"<U>Borrower</U>") and <B>FLEET NATIONAL BANK</B> (together with any successor
thereto, the "<U>Bank</U>").</P>
<P>&#9;WHEREAS, the Connecticut Development Authority (the "<U>Issuer</U>"), is
issuing its $4,300,000 aggregate principal amount Industrial Revenue Variable
Rate Demand Bonds (The Energy Network/SINA Project-2000 Series) (the
"<U>Bonds</U>") pursuant to an Indenture of Trust dated as of January 1, 2000
(the "<U>Indenture</U>") between the Issuer and State Street Bank and Trust
Company, as trustee, and the Issuer wishes to lend the proceeds of the Bonds to
the Borrower to finance the project described in <U>Exhibit A</U> hereto and to
pay certain costs of issuance of the Bonds (collectively, the "<U>Project</U>");
and</P>
<P>&#9;WHEREAS, pursuant to a Loan Agreement dated as of January 1, 2000 (the
"Loan Agreement") between the Issuer and the Borrower, the Issuer proposes to
lend to the Borrower the amount of $4,300,000 (the "<U>Loan</U>") in order to
finance the Project; and</P>
<P>&#9;WHEREAS, in order to enhance the marketability of the Bonds and thus
achieve savings on interest costs, the Borrower has requested the Bank to issue,
for the account of the Borrower and for the benefit of the Trustee under the
Indenture, an irrevocable letter of credit substantially in the form of
<U>Exhibit B</U> hereto (the "<U>Letter of Credit</U>") in the maximum stated
amount of $4,364,500 (as the same may be reduced from time to time as provided
therein, the "<U>Letter of Credit Amount</U>"); and</P>
<P>&#9;WHEREAS, the Letter of Credit will secure the payment of the principal
amount of the Bonds and up to 45 days' interest thereon;</P>
<P>&#9;NOW, THEREFORE, in consideration of the premises and in order to induce
the Bank to issue the Letter of Credit, the Borrower and the Bank hereby act and
agree as follows:</P>
<P>&nbsp;</P>
<P>&#9;SECTION 1. <U>Definitions</U>.</P>
<P>&#9;(a) &#9;<U>Definitions</U>. The following terms, as used herein, shall
have the following respective meanings:</P>
<P>&#9;"<U>Agreement</U>" means this Reimbursement Agreement, as same may be
from time to time amended.</P>
<P>&#9;"<U>Assignment of Contracts and Security Agreement</U>" means that
certain Assignment of Contracts and Security Agreement of even date herewith
between the Borrower and the Bank.</P>
<P>&#9;"<U>Available Amount</U>", as in effect at any time, means the maximum
amount available to be drawn at such time under the Letter of Credit, the
determination of such maximum amount to assume compliance with all conditions
for drawing and no reduction (i) for any amount drawn by an Interest Drawing
(unless such amount is not to be reinstated under the Letter of Credit), or
(ii)&nbsp;for any amount drawn by a Tender Drawing, or (iii) for any amount not
available to be drawn because Bonds are held by or for the account of the
Borrower.</P>
<P>&#9;"<U>Bank Obligations</U>" means all obligations (now existing or
hereafter arising, matured or unmatured, fixed or contingent) of the Borrower to
the Bank arising under this Agreement and/or under any of the Related
Documents.</P>
<P>&#9;"<U>Bonds</U>" has the meaning assigned to it in the introductory clauses
to this Agreement.</P>
<P>&#9;"<U>Business Day</U>" means any day (i) that is not a Saturday, Sunday or
legal holiday, (ii) that is a day on which banks are not required or authorized
to close in Hartford, Connecticut or New York, New York, (iii) that is a day on
which banking institutions in all of the cities in which the principal corporate
trust office of the Trustee, the principal office of the Remarketing Agent and
the principal office of the Bank are located are not required or authorized
pursuant to law to remain closed and (iv) that is a day on which the New York
Stock Exchange is not closed.</P>
<P>&#9;"<U>Charter</U>" means the Articles of Organization or other
organizational documents of a corporation referred to herein, all as amended to
date.</P>
<P ALIGN="JUSTIFY">&#9;"<U>COBRA</U>" shall mean the Consolidated Omnibus Budget
Reconciliation Act of 1985, as amended.</P>
<P ALIGN="JUSTIFY">&#9;"<U>Code</U>" shall mean the Internal Revenue Code of
1986, a amended from time to time.</P>
<P ALIGN="JUSTIFY">&#9;"<U>Collateral</U>" shall mean any and all assets, rights
and interests in or to property of Borrower or any other Person pledged or
mortgaged to the Bank, or in which a security interest is granted to the Bank,
from time to time, as security pursuant to the Security Documents, whether now
owned or hereafter acquired.</P>
<P ALIGN="JUSTIFY">&#9;"<U>Commonly Controlled Entity</U>" shall have the
meaning specified in Section 6(i) of this Agreement.</P>
<P ALIGN="JUSTIFY">&#9;"<U>Credit Facilities</U>" means that certain 3-Year
Revolving Credit Agreement dated as of October 1, 1997 between the Borrower and
the Bank, that certain 364 Day Revolving Credit Agreement dated as of October 1,
1997, both as amended from time to time, as well as the Reimbursement Agreement
dated as of August 1, 1998 between the Borrower and the Bank.</P>
<P>&#9;"<U>Date of Issuance</U>" means the date on which the Letter of Credit is
issued upon request of the Borrower pursuant to Subsection 3(a) hereof.</P>
<P ALIGN="JUSTIFY">&#9;"<U>Employee Benefit Plan</U>" shall have the meaning
specified in Section 6(i) of this Agreement.</P>
<P>&#9;"<U>Environmental Event</U>" means (i) the unlawful generation, storage,
disposal, removal, transportation or treatment of Hazardous Substances on any of
the properties used or owned by the Borrower or any of its Subsidiaries or in
the vicinity of such properties, if, through soil or groundwater migration, such
Hazardous Substances could have come to be located at any of such properties);
(ii) the receipt by the Borrower of any notice or claim of any violation of any
Environmental Law or of any action based upon nuisance, negligence or other tort
theory alleging liability on the basis of improper generation, storage,
disposal, removal, transportation or treatment of Hazardous Substances on any
properties used or owned by the Borrower or any of its Subsidiaries; or (iii)
the presence or release of Hazardous Substances at or upon any of properties
used or owned by the Borrower or any of its Subsidiaries that has resulted in
contamination or deterioration of any portion of such properties resulting in a
level of contamination greater than the levels permitted or established by any
governmental agency having jurisdiction over the Borrower or any of such
properties.</P>
<P>&#9;"<U>Environmental Laws</U>" means any and all federal, state and local
statutes, laws, regulations, ordinances, rules, judgments, orders, decrees,
permits, licenses or other governmental restrictions relating to the environment
or the release of any materials into the environment, including, without
limitation, CERCLA and the Resource Conservation and Recovery Act of 1976, 42
U.S.C. Sections 6901-6987. </P>
<P>&#9;"<U>ERISA</U>" means the Employee Retirement Income Security Act of 1974,
as amended.</P>
<P>&#9;"<U>Event of Default</U>" means any of the events specified in Section 10
hereof.</P>
<P>&#9;"<U>Final Drawing</U>" has the meaning assigned to that term in the
Letter of Credit.</P>
<P>&#9;"<U>Financing Statement</U>" means that certain UCC-1 Financing Statement
encumbering the Project and Project related contracts from the Borrower to the
Bank.</P>
<P ALIGN="JUSTIFY">&#9;"<U>Guarantor</U>" shall mean, jointly, severally and
collectively, TEN Transmission Company, The Hartford Steam Company, and ENI Gas
Services, Inc.</P>
<P ALIGN="JUSTIFY">&#9;"<U>Guaranty</U>" shall mean those certain unconditional
and continuing guaranties of each Guarantor of even date herewith in favor of
the Bank, as the same may be supplemented or amended from time to time.</P>
<P>&#9;"<U>Governmental Authorities</U>" means all agencies, authorities,
bodies, boards, commissions, courts, instrumentalities, legislatures and offices
of any nature whatsoever for any government unit or political subdivision,
whether foreign, federal, state, county, district, municipal or otherwise, and
whether now or hereafter in existence.</P>
<P>&#9;"<U>Hazardous Substances</U>" means "hazardous substances" as defined in
CERCLA or any similar definitions in any of the Environmental Laws, as well as
asbestos and materials containing asbestos.</P>
<P>&#9;"<U>Indenture</U>" has the meaning assigned to it in the introductory
clauses to this Agreement.</P>
<P>&#9;"<U>Interest Drawing</U>" has the meaning assigned to that term in the
Letter of Credit.</P>
<P>&#9;"<U>Legal Requirements</U>" means all statutes, ordinances, by-laws,
codes, rules, rulings, regulations, restrictions, orders, judgments, decrees,
writs, judicial or administrative interpretations and injunctions (including,
without limitation, all applicable building, health code, zoning, subdivision
and other land use statutes, ordinances, by-laws, codes, rules and regulations),
whether now or hereafter enacted, promulgated or issued by any Governmental
Authority materially affecting the Borrower, any of its properties or the
ownership, construction, development, maintenance, management, repair, use,
occupancy, possession or operation of any of the foregoing or the operation of
any programs or services by the Borrower, including, without limitation, any of
the foregoing which may (i) require repairs, modifications or alterations in or
to any of its properties, (ii) in any way materially affect (adversely or
otherwise) the use and enjoyment of any of its properties or (iii) require the
assessment, monitoring, clean-up, containment or removal of any oil or hazardous
substances on, under or from any of its properties.</P>
<P>&#9;"<U>Letter of Credit</U>" has the meaning given to it in the introductory
clauses to this Agreement.</P>
<P>&#9;"<U>Letter of Credit Amount</U>" has the meaning given to it in the
introductory clauses to this Agreement.</P>
<P>&#9;"<U>Letter of Support</U>" means the Letter of Support dated the date
hereof from CTG Resources, Inc. to the Bank.</P>
<P>&#9;"<U>Loan</U>" has the meaning specified in the introductory clauses to
this Agreement.</P>
<P ALIGN="JUSTIFY">&#9;"<U>Material Adverse Change</U>" shall mean a material
adverse change in (i) the business, prospects, operations, results of
operations, assets, liabilities or condition (financial or otherwise) of
Borrower or (ii) the Collateral, in each case as determined by the Bank in its
sole discretion.</P>
<P ALIGN="JUSTIFY">&#9;"<U>Mortgage and Security Agreement</U>" means that
certain Open-End Leasehold/Easement Mortgage and Security Agreement of even date
herewith from the Borrower to the Bank.</P>
<P ALIGN="JUSTIFY">&#9;"<U>Multiemployer Plan</U>" shall mean a multiemployer
plan as defined in Section 4001(a)(3) of ERISA.</P>
<P>&#9;"<U>Partial Redemption Drawing</U>" has the meaning assigned to that term
in the Letter of Credit.</P>
<P>&#9;"<U>PBGC</U>" means the Pension Benefit Guaranty Corporation or any
successor thereto.</P>
<P>&#9;"<U>Permits</U>" means all licenses, approvals, qualifications,
variances, permissive uses, certificates of need, franchises, accreditations,
certificates, certifications, consents, permits and other authorizations
(including, without limitation, building permits, subdivision approvals and
subdivision plans) benefiting, relating to or affecting the Borrower or any of
its properties and the ownership, construction, development, maintenance,
management, repair, use, occupancy, possession or operation thereof or the
operation of any programs or services by the Borrower and all renewals,
replacements and substitutions therefor, now or hereafter issued by or entered
into with any Governmental Authority or maintained or used by the Borrower or
entered into by the Borrower with any other Person.</P>
<P>&#9;"<U>Person</U>" means an individual, corporation, company, partnership,
joint venture, trust or unincorporated organization or a government or any
agency or political subdivision thereof.</P>
<P>&#9;"<U>Pledge Agreement</U>" means that certain Pledge Agreement of even
date herewith between the Borrower and the Bank.</P>
<P>&#9;"<U>Prevailing Local Time</U>" means the prevailing local time in effect
in Hartford, Connecticut.</P>
<P>&#9;"<U>Prime Rate</U>" means a fluctuating rate of interest per annum equal
to that rate per annum announced by Fleet National Bank or any successor
thereto, from time to time, as being its prime rate of interest or base rate of
interest, with a change in the Prime Rate to take effect simultaneously with
each change in such announced rate. It is understood that such announced prime
rate or base rate is merely a reference rate, not necessarily the lowest, which
serves as the basis upon which effective rates of interest are calculated for
obligations making reference thereto.</P>
<P>&#9;"<U>Project</U>" has the meaning assigned thereto in the introductory
clauses of this Agreement.</P>
<P>&#9;"<U>Related Documents</U>" means the Letter of Credit, the Indenture, the
Loan Agreement, the Bonds, the Pledge Agreement, the Mortgage, the Security
Documents, and any other agreement or instrument guaranteeing, securing or
otherwise relating to any of the foregoing.</P>
<P>&#9;"<U>Remarketing Agent</U>" means A.G. Edwards &amp; Sons, Inc. or any
successor thereto as remarketing agent under the Indenture.</P>
<P>&#9;"<U>Remarketing Agreement</U>" means that certain Remarketing Agreement
of even date herewith between the Remarketing Agent and the Borrower, and any
modification thereof or substitution therefor.</P>
<P>&#9;"<U>Security Documents</U>" means the Mortgage and Security Agreement,
the Financing Statement, the Assignment of Contracts and Security Agreement, and
the Guaranty as the same may be amended from time to time.</P>
<P>&#9;"<U>Tender Advance</U>" has the meaning assigned to that term in
Subsection 2(d) of this Agreement.</P>
<P>&#9;"<U>Tender Drawing</U>" has the meaning assigned to that term in the
Letter of Credit.</P>
<P>&#9;"<U>Termination Date</U>" means the earliest of: (i) January 14, 2000
(unless extended as provided in Subsection 3(e) below), (ii) the date of payment
of a Final Drawing drawn under the Letter of Credit, or (iii) the earlier
termination of the Letter of Credit pursuant to the terms thereof.</P>
<P>&#9;"<U>Trustee</U>" means State Street Bank and Trust Company, as trustee
under the Indenture, or any successor as such trustee.</P>
<P>&#9;"<U>Unrestricted Investments</U>" means at any time cash and cash-
equivalents and other readily marketable securities of the Borrower as are
unrestricted and are identified as such in financial statements provided by the
Borrower to the Bank from time to time under this Agreement.</P>
<P>&#9;(b)&#9;<U>Accounting Terms and Determinations</U>. Unless otherwise
specified herein, all accounting terms used herein shall be interpreted, all
accounting determinations hereunder shall be made, and all financial statements
required to be delivered hereunder shall be prepared, in accordance with
generally accepted accounting principles as in effect from time to time and
consistently applied.</P>
<P>&#9;(c)&#9;<U>Use of Defined Terms</U>. Any defined term used in the plural
preceded by the definite article shall be taken to encompass all members of the
relevant class. Any defined term used in the singular preceded by "any" shall be
taken to indicate any number of the members of the relevant class.</P>
<P>&#9;SECTION 2.&#9;<U>Reimbursement and Other Payments</U>.</P>
<P>&#9;(a)&#9;<U>Certain Fees and Charges</U>. The Borrower agrees to pay to the
Bank (i) upon each transfer of the Letter of Credit by the Trustee, a transfer
fee equal to the Bank's then customary charge therefor; (ii) on the same
Business Day as any drawing under the Letter of Credit, a drawing fee in the
amount of $150; (iii) upon notice from the Bank, any and all out-of-pocket
charges and expenses which the Bank may pay or incur relative to drawings under
the Letter of Credit; (iv) interest on any and all amounts unpaid by the
Borrower when due under this Agreement (except as otherwise expressly provided
in Subsection 2(e) below) from the date such amounts become due until payment in
full, payable on demand, at a fluctuating interest rate per annum (computed on
the basis of a year of 360 days for the actual number of days elapsed) which
shall at times be equal to the sum of (x) 4.00% per annum plus (y) the Prime
Rate as in effect from time to time (but such fluctuating interest rate shall in
no event be higher than the maximum rate permitted by then applicable law); (v)
a late fee of 5.00% on any and all amounts unpaid by the Borrower within ten
days after the same are due under this Agreement, payable on demand; and (vi)
any and all costs and expenses (including, without limitation, reasonable
attorneys' fees) reasonably incurred by the Bank in exercising or enforcing any
rights or performing any obligations under this Agreement.</P>
<P>&#9;(b)&#9;<U>Commitment and Closing Fees</U>. The Borrower also agrees that
it will pay to the Bank commitment fees with respect to the Letter of Credit
computed (on the basis of a year of 360 days for the actual number of days
elapsed) at the rate of 1.00% per annum. Such fees shall be payable in advance,
on the Date of Issuance and thereafter annually in advance on the first day of
each January, and shall be calculated on the Available Amount outstanding on the
date of payment. All commitment fees paid hereunder shall be non-refundable once
paid. The Borrower acknowledges that it will be solely responsible for any
confirmation or other credit enhancement which may now or hereafter be needed
(or reasonably desired by the Borrower and/or the Remarketing Agent) with
respect to the Bonds. The Bank makes no representation that it has or will
maintain any particular rating with respect to the Letter of Credit or its
obligations generally and will not be liable to the Borrower for any decline in
any such rating.</P>
<P>&#9;(c)&#9;<U>Reimbursement for Drawings</U>. The Borrower hereby agrees to
pay to the Bank immediately after (and on the same Business Day as) any amount
is drawn under the Letter of Credit pursuant to any Interest Drawing, Partial
Redemption Drawing or Final Drawing or pursuant to any Tender Drawing (but as to
a Tender Drawing, except as otherwise provided below, only to the extent that
such drawing represents accrued interest on the Bonds), a sum equal to the
amount so drawn. The Borrower also agrees to pay to the Bank, with respect to
any Tender Drawing as to which the conditions contained in Subsection 3(d) are
not fulfilled, any amount drawn under the Letter of Credit pursuant to such
Tender Drawing, such amount to be paid to the Bank immediately after and on the
same Business Day as such drawing. All amounts payable under this Subsection
2(c) shall bear interest from the date on which any such amount became payable
until paid in full, at the rate provided in clause (iv) of Subsection 2(a),
payable on demand.</P>
<P>&#9;(d)&#9;<U>Tender Advances</U>. If the Bank shall make any payment of that
portion of the purchase price corresponding to principal of the Bonds drawn
under the Letter of Credit pursuant to a Tender Drawing and the conditions set
forth in Subsection 3(d) shall have been fulfilled, each such payment shall
constitute a Tender Advance made by the Bank to the Borrower on the date and in
the amount of such payment. The Borrower shall repay the unpaid principal amount
of each Tender Advance on the earliest of: (i) any demand for payment following
the occurrence of an Event of Default hereunder, (ii) such date as is provided
for in Paragraph 2(f)(ii) hereof, (iii) that date which is designated as the
required payment date in a written notice sent by the Bank to the Borrower
(provided that (a) such required payment date with respect to any Tender Advance
shall be not sooner than 120 days after the date on which such Tender Advance
was made, and (b) the required payment date shall be not sooner than 30 days
after such notice is given) or (iv) the Termination Date of the Letter of
Credit. The Borrower may prepay such amount on an earlier date as provided in
Paragraph 2(f)(i) hereof.</P>
<P>&#9;(e)&#9;<U>Interest on Tender Advances</U>. The Borrower shall pay
interest on the unpaid amount of each Tender Advance from the date of such
Tender Advance until such amount is paid in full, such interest to be payable
monthly, in arrears, on the first day of each month during the term of each
Tender Advance and on the date such amount is paid in full, at a fluctuating
interest rate per annum which shall at all times be equal to the sum of (x)
2.00% per annum plus (y) the Prime Rate.</P>
<P>&#9;(f)&#9;<U>Prepayments; Reinstatement of Letter of Credit Amount</U>.</P>
<P>&#9;&#9;(i)&#9;The Borrower, upon same-day prior notice to the Bank (stating
the amount to be prepaid), may prepay the outstanding amount of any Tender
Advance in whole or in part, together with accrued interest to the date of such
prepayment on the amount prepaid.</P>
<P>&#9;&#9;(ii)&#9;Prior to or simultaneously with the resale of Bonds acquired
with the proceeds of one or more draws under the Letter of Credit by one or more
Tender Drawings, the Borrower shall prepay the then outstanding Tender Advances
(in the order in which they were made) by paying to the Bank an amount equal to
the sum of (x) the portion of the purchase price corresponding to the aggregate
principal amount of the Bonds being resold or to be resold, <U>plus</U> (y) the
portion of the purchase price corresponding to the aggregate amount of accrued
and unpaid interest on such Bonds, <U>plus</U> (z) the aggregate amount of
accrued and unpaid interest on such Tender Advances, less the amount paid
pursuant to the immediately preceding clause. Such payment shall be applied by
the Bank in reimbursement of such drawings (and as prepayment of Tender Advances
resulting from such drawings in the manner described above), and, when such
payment with respect to clause (x) and (y) of the immediately preceding sentence
is accompanied by a certificate completed and signed by the Trustee in the form
of Annex F to the Letter of Credit, the Borrower irrevocably authorizes the Bank
to rely on such certificate and to reinstate the Letter of Credit in accordance
therewith.</P>
<P>&#9;&#9;(iii)&#9;Pursuant to the Pledge Agreement, the Borrower has agreed
that Bonds purchased with proceeds of any Tender Drawing shall be delivered to
the Bank or its designee to be held by the Bank or its designee in pledge as
collateral securing the Borrower's payment obligations to the Bank hereunder.
Bonds so delivered to the Bank or its designee shall be registered in the name
of the Bank, or its designee, as pledgee, as provided for in Section 3 of the
Pledge Agreement.</P>
<P>&#9;&#9;(iv)&#9;Outstanding Tender Advances may be prepaid at any time by or
on behalf of the Borrower on notice from the Borrower directing the Bank to
deliver Bonds held by the Bank or its designee pursuant to the Pledge Agreement
for sale pursuant to the Indenture and specifying the principal amount of Bonds
to be so sold, which notice may be given by telephone (promptly confirmed in
writing) but which shall not be effective unless received by the Bank prior to
10:00 A.M. (New York time) on the day of the proposed prepayment referred to
above; <U>provided</U> that the Bank shall not deliver any such Bonds for sale
or otherwise until the Letter of Credit has been reinstated pursuant to the
terms of this Agreement and the Letter of Credit.</P>
<P>&#9;(g)&#9;<U>Increased Costs</U>. If any law, regulation or change in any
law or regulation or in the interpretation thereof or any ruling, decree,
judgment, guideline, directive or recommendation (whether or not having the
force of law) by any regulatory body, court, central bank or any administrative
or governmental authority having or claiming jurisdiction (including, without
limitation, a request or requirement that affects the manner in which the Bank
or any participant in the Letter of Credit or any confirming bank with respect
to the Letter of Credit allocates capital resources to its commitments including
its obligations hereunder), shall either (i) impose upon, modify, require, make
or deem applicable to the Bank or any participant in the Letter of Credit or to
any confirming bank with respect to the Letter of Credit any reserve
requirement, special deposit requirement or the like against or affecting the
Letter of Credit or such participation or any confirmation thereof, or (ii)
subject the Bank or any such participant to any tax, charge, fee, deduction or
withholding of any kind whatsoever in connection with the Letter of Credit or
any participation or any confirmation thereof or change the basis of taxation of
the Bank or of any such participant or any such confirming bank (other than a
change in the rate of tax based on the overall net income of the Bank or of any
such participant or any such confirming bank), or (iii) impose any condition
upon or cause in any manner the addition of any supplement to or increase of any
kind to the Bank's or such participant's or confirming bank's capital or cost
base for issuing the Letter of Credit or participating therein or confirming
thereof, or (iv) impose upon, modify, require, make or deem applicable to the
Bank or any such participant or such confirming bank any capital requirement,
increased capital requirement or similar requirement, including, without
limitation, a request or requirement that affects the manner in which the Bank
or any such participant allocates capital resources to its commitments including
its obligations hereunder and/or under the Letter of Credit or any such
participation or confirmation, and the result of any of the events referred to
in (i), (ii), (iii) or (iv) above shall be to increase the costs in any way to
the Bank or any such participant or any such confirming bank of issuing or
maintaining the Letter of Credit or participating therein or confirming thereof
or to reduce the amounts payable by the Borrower hereunder or to reduce the rate
of return on the Bank's capital, as a consequence of issuing or maintaining the
Letter of Credit or participating therein or confirming thereof, to a level
below that which the Bank or any such participant or any such confirming bank
could have achieved but for any such events; then and in any such event the
Borrower shall, promptly upon receipt of written notice by the Bank of such
increased costs and/or decreased benefits stating the reason therefor, pay to
the Bank all such additional amounts that, in the Bank's sole good faith
calculation, as allocated to the Letter of Credit or any such participation or
confirmation, shall be sufficient to compensate the Bank or any such participant
or any such confirming bank for all such increased costs and/or decreased
benefits, all as certified by the Bank in said written notice to the Borrower.
Such certification shall be conclusive and binding on the parties hereto, absent
manifest error. In determining such amount, the Bank may use any reasonable
averaging or attribution methods.</P>
<P>&#9;(h)&#9;<U>Payments</U>. All payments by the Borrower to the Bank
hereunder shall be made in lawful currency of the United States and in
immediately available funds at the offices of the Bank at One Hundred Federal
Street, Boston, Massachusetts 02110, or such other place as the Bank may
designate. Whenever any payment hereunder shall be due on a day which is not a
Business Day, the date for payment thereof shall be extended to the next
succeeding Business Day, and any interest payable thereon shall be payable for
such extended time at the specified rate. Any payments received after 12:00 noon
on any day will be deemed received on the next succeeding Business Day.</P><DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>

<P>SECTION 3. <U>Issuance; Conditions Precedent; Extension</U>.</P></DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>

<P>&#9;(a)&#9;Subject to satisfaction of the conditions precedent set forth in
subsections (b) and (c) of this Section, the Bank shall issue the Letter of
Credit in the Letter of Credit Amount, effective on the Date of Issuance and
expiring on the Termination Date.</P>
<P>&#9;(b)&#9;As conditions precedent to the issuance of the Letter of Credit,
the Bank shall have received on or before the Date of Issuance the following,
each in form and substance satisfactory to the Bank:</P><DIR>
<DIR>

<P>(i)&#9;A copy of the Borrower's Charter and all amendments thereto, certified
by the Secretary of State of the State of Connecticut.</P>
<P>(ii)&#9;A long-form Certificate of Legal Existence for the Borrower, issued
by the Secretary of State of the State of Connecticut.</P>
<P>(iii)&#9;The by-laws of the Borrower, certified by its Secretary.</P>
<P>(iv)&#9;True and correct copies of the resolutions of the board of directors
of the Borrower (and, if needed, the members of the Borrower) approving this
Agreement and each of the Related Documents. Such resolutions shall be certified
as to the accuracy, due adoption and continuing force and effect thereof by the
Secretary of the Borrower.</P>
<P>(v)&#9;A certificate executed by the Secretary of the Borrower certifying the
names and true signatures of the officers of the Borrower authorized to execute
on behalf of the Borrower this Agreement and the Related Documents and any and
all certificates, notices and reports referred to in this Agreement; each such
certificate shall state that the Bank may conclusively rely on the statements
made therein until the Bank shall receive a further certificate of such
Secretary canceling or amending the prior certificate and submitting signatures
of the officers named in such further certificate.</P>
<P>(vi)&#9;The Security Documents and the Letter of Support.</P>
<P>(vii)&#9;Evidence in such form as the Bank may reasonably require that the
Borrower has obtained all types of casualty, liability and other insurance
required hereunder or under any of the Related Documents.</P>
<P>(viii)&#9;Certified copies of all approvals, authorizations, or consents of,
or notices to, or registrations with, any governmental body or agency required
for the Borrower to enter into this Agreement and the Related Documents and to
carry out the transactions contemplated hereby and thereby.</P>
<P>(ix)&#9;Executed copies of the Related Documents (or duplicate originals
thereof), and all other such documents relating to the Related Documents or this
Agreement as the Bank shall reasonably request, each of which shall be in form
and substance satisfactory to the Bank, together with evidence of the execution
and delivery thereof by a person duly authorized to do so and appropriate
evidence of such authorization.</P>
<P>(x)&#9;An opinion or opinions of counsel to the Borrower as to legal
existence and authority of the Borrower, corporate capacity of the Borrower, due
authorization of transactions, enforceability of documents, no conflict with
law, no conflict with other agreements, no litigation, perfection of security
interests, and other matters reasonably requested by the Bank, such opinion or
opinions to be satisfactory in form and substance to the Bank.</P>
<P>(xi)&#9;Financial statements of the Borrower as at September 30, 1999, and
for the fiscal year then ended, certified by the Borrower's independent
certified public accountants.</P>
<P>(xii)&#9;Evidence of the Issuer's approval of the Bonds.</P>
<P>(xiii)&#9;All such other documents, instruments, approvals and opinions as
the Bank may reasonably request.</P></DIR>
</DIR>

<P>&#9;(c)&#9;The following statements shall be true and correct on the Date of
Issuance and the Bank shall have received a certificate signed by an authorized
officer of the Borrower, dated the Date of Issuance, stating that:</P><DIR>
<DIR>

<P>(i)&#9;the representations and warranties contained in Section 6 hereof are
correct on and as of the Date of Issuance as though made on and as of such date;
and</P>
<P>(ii)&#9;no Event of Default hereunder (or event or circumstance which, with
the passage of time or the giving of notice, or both, could become an Event of
Default) has occurred and is continuing or could result from the issuance of the
Letter of Credit.</P></DIR>
</DIR>

<P>&#9;(d)&#9;Each payment made by the Bank under the Letter of Credit pursuant
to a Tender Drawing shall constitute a Tender Advance hereunder <U>only</U>
<U>if</U> on the date of such payment the following statements shall be
true:</P><DIR>
<DIR>

<P>(i)&#9;The representations and warranties contained in Section 6 of this
Agreement, Section 5 of the Pledge Agreement and the other Related Documents are
correct on and as of the date of such Tender Advance as though made on and as of
such date; and</P>
<P>(ii)&#9;No event has occurred and is continuing, or would result from such
Tender Advance, that constitutes an Event of Default or could, with the passage
of time or the giving of notice or both, constitute an Event of
Default.</P></DIR>
</DIR>

<P>&#9;On the date of each payment by the Bank of a Tender Drawing, the Borrower
shall give the Bank a certificate, signed by an authorized officer of the
Borrower, stating that on the date of such payment the above statements are true
and correct.</P>
<P>&#9;(e)&#9;Upon the written request of the Borrower received by the Bank no
later than 225 days prior to the Termination Date then in effect under
subsection (i) of the definition thereof (or such later date to which the Bank
may consent in writing), the Bank shall within 45 days of such request notify
the Borrower, the Issuer, the Trustee and the Remarketing Agent whether or not
it will extend the scheduled Termination Date for a period of one year (or such
other period as the Bank may agree in its sole discretion). If the Bank notifies
the Borrower, the Issuer, the Trustee and the Remarketing Agent that the
scheduled Termination Date shall be so extended, the Bank shall within 30 days
of such notification, deliver to the Trustee and the Borrower a written
acknowledgment of such extension. If the Bank fails to notify the Borrower of
its decision within such 30-day period, the Bank shall be deemed to have
rejected such request. Any such request by the Borrower for an extension of the
Termination Date shall be substantially in the form of <U>Exhibit C</U> hereto
(or in such other form to which the Bank may consent in writing) and, unless the
Bank shall otherwise consent, shall include (i) a statement of the outstanding
principal amount of the Bonds, (ii) a reasonably detailed description of any and
all Events of Default and all conditions, events and acts which with notice or
lapse of time or both would become an Event of Default and (iii) any other
pertinent information requested by the Bank. Nothing contained in this Agreement
or elsewhere shall be deemed an agreement by the Bank to extend the Termination
Date whether on the terms contained herein or on any other terms.</P>
<P>&#9;SECTION 4.&#9;<U>Reduction of Letter of Credit Amount</U>. The Letter of
Credit Amount shall be reduced from time to time as specified in the fourth
grammatical paragraph of the Letter of Credit; provided that voluntary
prepayments of the Loan will be made not more frequently than quarterly.</P>
<P>&#9;SECTION 5.&#9;<U>Obligations Absolute</U>. The obligations of the
Borrower under this Agreement shall be absolute, unconditional and irrevocable,
and shall be performed strictly in accordance with the terms of this Agreement,
under all circumstances whatsoever, including, without limitation, the following
circumstances:</P><DIR>
<DIR>

<P>(a)&#9;any lack of validity or enforceability of the Letter of Credit or any
of the other Related Documents;</P>
<P>(b)&#9;any amendment or waiver of or any consent to departure from the terms
of all or any of the Related Documents;</P>
<P>(c)&#9;any exchange, acceptance, release or non-perfection as to any
collateral or release or addition of any other Persons primarily or secondarily
liable;</P>
<P>(d)&#9;the existence of any claim, setoff, defense or other rights which the
Borrower may have at any time against the Bank, the Issuer, the Trustee or any
beneficiary or any transferee of the Letter of Credit (or any Person for whom
any such beneficiary or any such transferee may be acting), whether in
connection with this Agreement, the transactions contemplated hereby or any
unrelated transaction;</P>
<P>(e)&#9;any statement or any other document presented under the Letter of
Credit shall prove to be forged, fraudulent, invalid or insufficient in any
material respect or any statement therein is untrue or inaccurate in any
material respect;</P>
<P>(f)&#9;payment in good faith by the Bank under the Letter of Credit against
presentation of a statement or draft which does not comply with the terms of the
Letter of Credit; or</P>
<P>(g)&#9;any other circumstance or happening whatsoever, whether or not similar
to any of the foregoing.</P></DIR>
</DIR>

<P>&#9;SECTION 6. <U>Representations and Warranties of the Borrower</U>. As an
inducement to the Bank to execute this Agreement and to issue the Letter of
Credit, the Borrower hereby represents and warrants to the Bank that:</P>
<P>&#9;(a)&#9;The Borrower is a corporation duly organized, legally existing and
in good standing under the laws of the State of Connecticut and has the legal
power and authority to enter into and perform this Agreement and each of the
Related Documents in which it is named as a party, to grant the security
interests and liens described in the Security Documents, to fulfill its
obligations set forth herein and therein and to carry out the transactions
contemplated hereby and thereby. The Borrower has all requisite corporate power
to own and operate its properties and to carry on its business as now conducted
and as proposed to be conducted and is duly qualified and in good standing in
each jurisdiction where the failure so to be qualified could have a material
adverse effect on the Borrower and/or its operations. At the date of this
Agreement, the Borrower has only Subsidiaries listed on Exhibit D. The Borrower
is not a member of any partnership or joint venture, other than Downtown
Cogeneration Associates Limited Partnership.</P>
<P>&#9;(b)&#9;The execution, delivery and performance by the Borrower of this
Agreement, the Security Documents and the other documents required to be
executed by the Borrower pursuant hereto have been duly authorized by all
necessary corporate action, will not require any consent of any third party not
obtained prior to the date hereof, and will not conflict with, violate the
provisions of, or cause a default or constitute an event which, with the passage
of time or the giving of notice or both, could constitute a default on the part
of the Borrower under any mortgage, indenture, judgment, decree, rule,
regulation, law or order, or any material contract or agreement applicable to
the Borrower or under any provision of the Charter or by-laws of the Borrower,
or result in the imposition of any lien or encumbrance on any property or assets
of the Borrower, except for the liens created by the Security Agreement, the
Mortgage and/or the related collateral assignments. This Agreement, the Security
Documents and any other documents delivered to the Bank by the Borrower pursuant
hereto are the valid and binding obligations of the Borrower, enforceable in
accordance with their respective terms.</P>
<P>&#9;(c)&#9;There are no actions, suits, proceedings or investigations pending
or, to the knowledge of the Borrower, threatened, anticipated or contemplated
(nor, to the knowledge of the Borrower, is there any basis therefor) against or
affecting the Borrower before any court or governmental department, commission,
board, bureau, agency or instrumentality, domestic or foreign, which could
prevent or hinder the consummation of the transactions contemplated hereby or
call into question the validity of this Agreement, any of the Related Documents
or any other instrument provided for or contemplated by this Agreement or any
action taken or to be taken in connection with the transactions contemplated
hereby or thereby or which in any single case or in the aggregate could
reasonably be expected to result in any material adverse change in the business,
prospects, condition, affairs or operations of the Borrower or any material
impairment of the right or ability of the Borrower to carry on its operations as
now conducted or as proposed to be conducted. Without conceding that any of same
are material, the Borrower represents that the only judicial or administrative
proceedings to which it is party are those set forth on <U>Exhibit E</U>
hereto.</P>
<P>&#9;(d)&#9;The Borrower is not in violation of any term of its Charter or by-
laws as now in effect. The Borrower is not in violation of any material term of
any mortgage, indenture, judgment, decree or order, or any other material
instrument, contract or agreement applicable to it.</P>
<P>&#9;(e)&#9;The Borrower has filed proper and accurate federal, state and
local tax returns, reports and estimates for all years and periods for which any
such returns, reports or estimates were required to be filed and has paid all
taxes, assessments, impositions, fees and other governmental charges required to
be paid in respect of the periods covered by any such returns, reports or
estimates, except for taxes being contested in good faith for which adequate
provision and reserves for payment have been made and for which no lien has been
filed. The Borrower is not delinquent in the payment of any tax, assessment or
governmental charge, and no deficiencies for any tax, assessment or governmental
charge have been asserted or assessed, and the Borrower knows of no material
liability or basis therefor.</P>
<P>&#9;(f)&#9;The Borrower is in compliance in all material respects with all
requirements of law, federal, state and local, and all requirements of all
governmental bodies or agencies having jurisdiction over it, the conduct of its
business and the use of its properties and assets, as presently conducted and
used, and all premises occupied by it, all to the extent that failure to comply
with any of which could (singly or in the aggregate) have a material adverse
effect on the business, prospects or financial condition of the Borrower.</P>
<P>&#9;(g)&#9;The Borrower is not engaged in the business of extending credit
for the purpose of purchasing or carrying margin stock (within the meaning of
Regulation U of the Board of Governors of the Federal Reserve System), and no
part of the proceeds of the Loan will be used to purchase or carry any margin
stock or to extend credit to others for the purpose of purchasing or carrying
any margin stock or in any other manner which would involve a violation of any
of the regulations of the Board of Governors of the Federal Reserve System. The
Borrower is not an "investment company" within the meaning of the Investment
Company Act of 1940, as amended.</P>
<P>&#9;(h)&#9;The audited financial statements of the Borrower as at September
30, 1999, heretofore delivered to the Bank, are complete and accurate and fairly
present the financial condition of the Borrower as at the dates thereof and for
the periods covered thereby, having been prepared in accordance with generally
accepted accounting principles consistently applied. The Borrower has no
liability, contingent or otherwise, not disclosed in the aforesaid financial
statements or in any notes thereto that could materially affect the financial
condition of the Borrower. The following representations are true on the Date of
Issuance; since the date of the most recently delivered financial statements:
(A) there has been no material adverse change in the business, assets or
condition, financial or otherwise, of the Borrower; (B) neither the business,
condition, or operations of the Borrower nor any of its properties or assets has
been materially adversely affected as the result of any legislative or
regulatory change, any revocation or change in any franchise, license or right
to do business, or any other event or occurrence, whether or not insured
against; (C) the Borrower has not experienced any material controversy or
problem with its employees or with any labor organization; and (D) the Borrower
has not entered into any material transaction other than in the ordinary course
of business.</P>
<P>&#9;(i)&#9;<U>Pension Plans, Etc.</P>
</U><P ALIGN="JUSTIFY">&#9;&#9;(i) <U>Plans</U>. Except as set forth in a
separate letter to the Bank of even date herewith and acknowledged by the Bank
in writing, neither the Borrower nor any entity with which the Borrower would be
aggregated (a "Commonly Controlled Entity") under Section 414(b), (c), (m), or
(o) of the Code, maintains or contributes to any pension, profit sharing, or
similar plan providing for a program of deferred compensation to any employee or
former employee.</P>
<P ALIGN="JUSTIFY">&#9;&#9;(ii) <U>Funding of Employee Benefit Plans</U>. All
contributions and other payments required to be made by the Borrower or any
Commonly Controlled Entity to all employee benefit plans, as defined in Section
3(3) of the Employee Retirement Income Security Act of 1974, as amended
("ERISA"), which either the Borrower or any Commonly Controlled Entity maintains
or maintained or to which any of them contributes or has contributed (the
"Employee Benefit Plans") have been made or reserves adequate for such purposes
has been set aside and reflect on the Borrower's financial statements. Except as
provided in the following sentence, no Employee Benefit Plan is a plan subject
to Section 412 of the Code or Section 302 of ERISA, nor is any Employee Benefit
Plan a multiemployer plan as defined in Section 4001(a)(3) of ERISA. The three
defined benefit plans maintained by the Borrower and its Commonly Controlled
Entities are subject to Section 412 of the Code and Section 302 of ERISA. Each
other Employee Benefit Plan which is an employee pension benefit plan, as
defined in Section 3(2) of ERISA, has been determined to be qualified under
Section 401(a) or Section 403(a) of the Code and nothing has occurred which
would cause the loss of such qualification or the imposition of any tax
liability or penalty under the Code or ERISA on the Borrower.</P>
<P ALIGN="JUSTIFY">&#9;&#9;(iii) <U>Administration, Etc</U>. Each Employee
Benefit Plan has been and is administered in accordance with its terms and
applicable law. To its knowledge, the Borrower has not breached any fiduciary
duty imposed on it under ERISA with respect to any Employee Benefit Plan, or
engaged in any prohibited transaction, as defined in Title I of ERISA or Section
4975 of the Code, involving any Employee Benefit Plan for which no exemption is
available.</P>
<P ALIGN="JUSTIFY">&#9;&#9;(iv) <U>Welfare Plans</U>. No Employee Benefit Plan
which is an employee welfare benefit plan, as defined in Section 3(1) of ERISA,
if any, provides for continuing benefits or coverage for any participant (or
beneficiary) after the termination of the participant's employment except as may
be required under Section 4980B of the Code or applicable state statutory law,
and except that medical insurance is provided in certain instances.</P>
<P ALIGN="JUSTIFY">&#9;&#9;(v) <U>Claims</U>. There are no claims (other than
routine claims for benefits), actions or lawsuits asserted or instituted with
respect to, and the Borrower has no knowledge of any threatened claims or
litigation with respect to, any Employee Benefit Plan or any fiduciary
thereof.</P>
<P ALIGN="JUSTIFY">&#9;(j)&#9;<U>Environmental Matters</U>. The Borrower:</P>
<P ALIGN="JUSTIFY">&#9;&#9;(i) Except as disclosed in the Annual Report on Form
10-K of the Connecticut Natural Gas Corporation for the Borrower's 1999 fiscal
year, has not received any notice, citation, summons, directive, order or other
communication, written or oral, from, and the Borrower has no knowledge, after
reasonable inquiry, of any notice, citation, summons, directive, order or other
communication by, any Governmental Authority or any other person concerning the
presence, generation, treatment, storage, transportation, transfer, disposal,
release or other handling of any Hazardous Substances within, on, from, related
to, or affecting any real property owned or occupied by the Borrower; and</P>
<P ALIGN="JUSTIFY">&#9;&#9;(ii) Except as disclosed in the Annual Report on Form
10-K of the CTG Resources, Inc. for the Borrower's 1999 fiscal year, has no
knowledge, after reasonable inquiry, that any real property owned or occupied by
the Borrower has ever been used either by the Borrower, any tenant or any
predecessor in interest, to generate, treat, store, transport, transfer, dispose
of, release or otherwise handle any Hazardous Material, except in material
compliance with all Environmental Laws.</P>
<P>&#9;(k)&#9;The principal place of business and chief executive offices of the
Borrower are located at 100 Columbus Boulevard, Hartford, Connecticut 06103. The
Borrower maintains at said location the books and records relating to the
collateral described in the Security Documents.</P>
<P>&#9;(l)&#9;There is no condemnation or similar proceeding pending with
respect to or affecting any of the Borrower's properties, and the Borrower is
not aware that any such proceeding is contemplated.</P>
<P>&#9;(m)&#9;After giving effect to the transactions contemplated hereby, the
Borrower (A) will be able to pay its debts as they become due, (B) will have
funds and capital sufficient to carry on its business as now conducted and as
intended to be conducted, (C) has total assets which exceed total liabilities,
and (D) is not insolvent and will not be rendered insolvent as determined by
applicable law.</P>
<P>&#9;(n)&#9;Neither this Agreement, nor the financial statements referred to
herein, nor any other agreement, document, certificate or written statement
furnished or to be furnished to the Bank by or on behalf of the Borrower in
connection with the transactions contemplated by this Agreement contains any
untrue statement of a material fact or omits to state a material fact necessary
in order to make the statements contained herein or therein not misleading.
There is no fact within the special knowledge of any of the officers of the
Borrower which has not been disclosed herein or in writing by them to the Bank
and which materially adversely affects or in the future in their opinion may,
insofar as they can now reasonably foresee, materially adversely affect the
business, properties, assets or condition, financial or other, of the
Borrower.</P>
<P>&#9;(o)&#9;The representations and warranties of the Borrower contained in
the Related Documents are hereby incorporated herein by reference; such
representations and warranties are true and correct.</P>
<P>&#9;SECTION 7. <U>Affirmative Covenants Other Than Reporting
Requirements</U>. Without limiting any other covenants and provisions hereof or
of any of the Related Documents, the Borrower covenants and agrees that during
the term of this Agreement and for so long as (i) the Letter of Credit is
outstanding and/or (ii) any Indebtedness of the Borrower to the Bank under this
Agreement or any Related Document remains unpaid:</P>
<P>&#9;(a)&#9;<U>Payment</U>. The Borrower will pay promptly when due any and
all amounts owing under the Bonds or other Related Documents or owing to the
Bank hereunder.</P>
<P ALIGN="JUSTIFY">&#9;(b)&#9;<U>Preservation of Assets; Compliance with
Law</U>.</P>
<P ALIGN="JUSTIFY">&#9;&#9;(i)&#9;Do or cause to be done all things reasonably
necessary to preserve, renew and keep in full force and effect its corporate
existence, rights, licenses, permits and franchises; at all times maintain,
preserve and protect all franchises and trade names and preserve all the
remainder of its property used or useful in the conduct of its business and keep
the same in good repair, working order and condition, and from time to time,
make, or cause to be made, all needful and proper repairs, renewals,
replacements, betterments and improvements thereto, so that the business carried
on in connection therewith may be properly and advantageously conducted at all
times; and</P>
<P ALIGN="JUSTIFY">&#9;&#9;(ii)&#9;Comply with all applicable laws, rules,
regulations and orders, whether now in effect or hereafter enacted or
promulgated by any Governmental Authority.</P>
<P ALIGN="JUSTIFY">&#9;&#9;(iii) <U>Taxes, Etc.</U> Pay and discharge or cause
to be paid and discharged, when due, all taxes, assessments and governmental
charges or levies imposed upon it or upon its respective income and profits or
upon any of its property, real, personal or mixed, or upon any part thereof, as
well as all lawful claims for labor, materials and supplies or otherwise, which,
if unpaid, might become a lien or charge upon such properties or any part
thereof, <U>provided</U>, <U>however</U>, the Borrower may contest in good faith
any such taxes, assessments and governmental charges or levies, and withhold
payment thereof, if the Borrower properly commences and thereafter diligently
pursues the contest.</P>
<P ALIGN="JUSTIFY">&#9;(d)&#9;<U>Notice of Proceedings</U>. Give prompt written
notice to the Bank of any proceedings instituted against it by or in any Federal
or state court or before any commission or other regulatory body, whether
Federal, state or local.</P>
<P ALIGN="JUSTIFY">&#9;(e)&#9;<U>Financial Reporting</U>. Furnish to the
Bank:</P>
<P ALIGN="JUSTIFY">&#9;&#9;(i)&#9;Within ninety (90) days of the end of each
fiscal year, consolidated and consolidating Financial Statements certified
(without qualification) by independent certified public accountants selected by
the Borrower and approved by the Bank, showing the financial condition at the
close of such fiscal year, the results of operations during such year and
containing a statement to the effect that its independent public accountants
have examined the provisions of this Agreement and that no Event of Default, nor
any event which with notice or lapse of time, or both, would constitute such an
Event of Default, has occurred;</P>
<P ALIGN="JUSTIFY">&#9;&#9;(ii)&#9;Within sixty (60) days after the end of each
quarter in each such fiscal year, consolidated and consolidating Financial
Statements for such period and the fiscal year to that date, subject to changes
resulting from routine year-end audit adjustments, in form satisfactory to the
Bank, prepared and certified by the chief financial officer of the Borrower to
the best of his or her information and belief;</P>
<P ALIGN="JUSTIFY">&#9;&#9;(iii)&#9;Simultaneously with the furnishing of each
of the Financial Statements to be delivered pursuant to subsections (a) and (b)
above, a certificate in the form of <U>Exhibit F</U> hereto and certified by the
President or chief financial officer of the Borrower; and</P>
<P ALIGN="JUSTIFY">&#9;&#9;(iv)&#9;Promptly, from time to time such other
information regarding its operations, assets, business, affairs and financial
condition or the operations, assets, business, affairs and financial condition
of any of its subsidiaries, as the Bank may reasonably request.</P>
<B><P ALIGN="JUSTIFY">&#9;</B>(f)&#9;<U>Visitation and Inspection Rights</U>.
Permit agents or representatives of the Bank to inspect and to discuss the
affairs, finances and accounts of the Borrower with its officers, at any time
and from time to time during normal business hours upon twenty-four hours notice
to the Borrower, at the Borrower's reasonable expense after an Event of Default
(including, without limitation, the reasonable fees and expenses of such agents
or representatives), (i) the Collateral, and (ii) the Borrower's books and
records and to make abstracts or reproductions thereof and to duplicate, reduce
to hard copy or otherwise use any and all computer or electronically stored
information or data.</P>
<P ALIGN="JUSTIFY">&#9;(g)&#9;<U>Notice of Event of Default</U>. Immediately
advise the Bank of any Material Adverse Change, or of the occurrence of any
Event of Default, or of the occurrence of any event which upon notice or lapse
of time or both would constitute such an Event of Default.</P>
<P ALIGN="JUSTIFY">&#9;(h)&#9;<U>Accounting System</U>. Maintain a standard
system of accounting in accordance with GAAP.</P>
<P ALIGN="JUSTIFY">&#9;(i)&#9;<U>Financial Covenants</U>.</P>
<P ALIGN="JUSTIFY">&#9;&#9;(i)&#9;For purposes of this Section, the following
terms shall have the following definitions and any undefined terms shall be
defined in accordance with GAAP:</P><DIR>
<DIR>

<P ALIGN="JUSTIFY">&#9;(a)&#9;<U>"Debt Service</U>" shall mean for any relevant
accounting period the aggregate amount of principal and interest payments due
from the Borrower with respect to its Total Debt.</P>
<P ALIGN="JUSTIFY">&#9;(b)&#9;"<U>Debt Service Coverage Ratio</U>" shall mean
for any relevant accounting period the ratio of (x) earnings before interest,
taxes , depreciation, amortization and dividends (EBITDA) plus amounts received
under the Forward Equity Purchase Agreement to (y) Debt Service.</P>
<P ALIGN="JUSTIFY">&#9;(c)&#9;"<U>Interest Coverage Ratio</U>" shall mean for
any relevant accounting period the ratio of (x) earnings before interest, taxes
and dividends (EBIT) plus amounts received under the Forward Equity Purchase
Agreement to (y) the aggregate amount of interest payments due from the Borrower
with respect to its Total Debt.</P>
<P ALIGN="JUSTIFY">&#9;(d)&#9;"<U>Senior Debt</U>" shall mean the Loan, all debt
secured <I>pari passu</I> with the Loan pursuant to the Stock Pledge Agreement
and any other indebtedness of the Borrower owed to the Bank, including all debt
related to the Credit Facilities.</P>
<P ALIGN="JUSTIFY">&#9;(e)&#9;"<U>Tangible Net Worth</U>" shall mean the excess
of the Borrower's total assets over its total liabilities computed in accordance
with generally accepted accounting principles consistently applied, less all
intangible assets and deferred charges, including, without limitation, goodwill,
unamortized debt discount, organization expenses, trademarks and trade names,
patents, deferred product development costs, the Borrower's interests under the
Forward Equity Purchase Agreement, and similar items.</P>
<P ALIGN="JUSTIFY">&#9;(f)&#9;"<U>Total Debt</U>" shall mean Senior Debt, as
well as any of the Borrower's other loan or lease obligations then
outstanding.</P></DIR>
</DIR>

<P ALIGN="JUSTIFY">&#9;&#9;(ii)&#9;At all times during the period the Letter of
Credit is outstanding, the Borrower agrees to fulfill each of the following
financial covenants:</P><DIR>
<DIR>

<P ALIGN="JUSTIFY">&#9;(a)&#9;Not permit the ratio of Total Debt to Tangible Net
Worth to exceed 2.25 to 1 on a consolidated basis, to be tested quarterly;</P>
<P ALIGN="JUSTIFY">&#9;(b)&#9;Not permit its Tangible Net Worth to be less than
$30,000,000 on a consolidated basis, to be tested annually;</P>
<P ALIGN="JUSTIFY">&#9;(c)&#9;Not permit its Debt Service Coverage Ratio to be
less than 1.25 to 1, as tested quarterly; and</P>
<P ALIGN="JUSTIFY">&#9;(d)&#9;Not permit its Interest Coverage Ratio to be less
than 2.5 to 1, as tested quarterly.</P></DIR>
</DIR>

<P ALIGN="JUSTIFY">&#9;(j)&#9; <U>Bank as Principal Depository</U>. Use the Bank
as the principal depository of its funds.</P>
<P ALIGN="JUSTIFY">&#9;(k)&#9;<U>Insurance</U>. Keep all of its insurable
properties, now or hereafter owned, adequately insured at all times against loss
or damage by fire or other casualty to the extent customary with respect to like
properties of companies conducting similar businesses; maintain public
liability, business interruption and worker's compensation insurance insuring
the Borrower to the extent customary with respect to companies conducting
similar businesses, all by financially sound and reputable insurers.</P>
<P ALIGN="JUSTIFY">&#9;(l)&#9;<U>Environmental Indemnification</U>. With respect
to environmental matters:</P>
<P ALIGN="JUSTIFY">&#9;&#9;(i)&#9;comply strictly and in all material respects
with all Environmental Laws, and cause all tenants or other occupants of any
real property which the Borrower owns or occupies to comply, in all material
respects with all Environmental Laws, and not generate, treat, store, handle,
process, transfer, transport, dispose of, release or otherwise use, and not
permit any tenant or other occupant of such property to generate, treat, store,
handle, process, transfer, transport, dispose of, release or otherwise use,
Hazardous Substances within, on, under or about such property in a manner that
could lead to the imposition on the Borrower, the Bank or any such real property
of any liability or lien of any nature whatsoever under any Environmental
Laws;</P>
<P ALIGN="JUSTIFY">&#9;&#9;(ii)&#9;notify the Bank promptly in the event of any
Environmental Event, promptly forward to the Bank copies of any notices received
by the Borrower relating to any Environmental Event and promptly pay when due
any fine or assessment against the Borrower, the Bank or any such real property
relating to any Environmental Event, <U>provided</U>, <U>however</U>, the
Borrower may contest in good faith any such fine or assessment, and withhold
payment thereof, if the Borrower properly commences and thereafter diligently
pursues the contest.; and</P>
<P ALIGN="JUSTIFY">&#9;&#9;(iii)&#9;indemnify, defend, and hold the Bank
harmless from and against any claim, cost, damage (including, without
limitation, consequential damages), expenses (including, without limitation,
attorneys' fees and expenses), loss, liability, or judgment now or hereafter
arising as a result of any Environmental Event. Notwithstanding anything
contained herein to the contrary, the provisions of this subparagraph (iii)
shall continue in effect and shall survive (among other events) any termination
of this Agreement, payment and satisfaction of the Note, and release of any
Collateral.</P>
<P ALIGN="JUSTIFY">&#9;(m)&#9;The Borrower will use the proceeds of the Loan for
the Project, all as specified in the description of the Project contained in
<U>Exhibit A</U>.</P>
<P>&#9;(n)&#9;So long as the Bonds are outstanding, the Borrower will comply
with all of its obligations and agreements under the Loan Agreement.</P>
<P>&#9;SECTION 8.&#9;<U>Negative Covenants</U>. Without limiting any other
covenants and provisions hereof or of any of the Related Documents, the Borrower
covenants and agrees that during the term of this Agreement and for so long as
(i) the Letter of Credit is outstanding and/or (ii) any Indebtedness of the
Borrower to the Bank under this Agreement or any Related Document remains
unpaid, then, unless the Bank shall have otherwise consented in writing (which
consent may be given or withheld in the Bank's discretion):</P>
<P ALIGN="JUSTIFY">&#9;(a)&#9;<U>Indebtedness</U>. Incur, create, assume, become
or be liable in any manner with respect to, or permit to exist, any
indebtedness, obligation or liability or permit any of its subsidiaries to
incur, create, assume, become or be liable in any manner with respect to, or
permit to exist, any indebtedness, obligation or liability, except for:</P>
<P ALIGN="JUSTIFY">&#9;&#9;(i) indebtedness to the Bank, including the debt
outstanding under the Credit Facilities;</P>
<P ALIGN="JUSTIFY">&#9;&#9;(ii) indebtedness with respect to trade obligations
and other normal accruals in the ordinary course of business not yet due and
payable, or with respect to which it is contesting in good faith the amount or
validity thereof by appropriate proceedings, and then only to the extent it has
set aside on its books adequate reserves therefor;</P>
<P ALIGN="JUSTIFY">&#9;&#9;(iii) indebtedness for which the Borrower has
received the prior written consent of the Bank, which consent shall not be
unreasonably withheld;</P>
<P ALIGN="JUSTIFY">&#9;&#9;(iv) indebtedness set forth on <U>Exhibit G</U>,
Existing Indebtedness and Liens, attached hereto and made a part hereof; </P>
<P ALIGN="JUSTIFY">&#9;&#9;(v) other indebtedness for borrowed money not in
excess of $1,000,000 outstanding at any time;</P>
<P ALIGN="JUSTIFY">&#9;&#9;(vi) $45,000,000 in 6.99% Senior Secured Notes due
2009; and</P>
<P ALIGN="JUSTIFY">&#9;&#9;(vii) $15,000,000 in 6.90% Senior Secured Notes due
2010.</P>
<P ALIGN="JUSTIFY">&#9;(b)&#9;<U>Liens</U>. Create, incur, assume or otherwise
permit to exist any mortgage, pledge, lien, charge or other encumbrance of any
nature whatsoever on any of its assets, now or hereafter owned by the Borrower,
except for:</P>
<P ALIGN="JUSTIFY">&#9;&#9;(i) liens securing the payment of taxes, either not
yet due or the validity of which is being contested in good faith by appropriate
proceedings, and as to which it shall have set aside on its books adequate
reserves;</P>
<P ALIGN="JUSTIFY">&#9;&#9;(ii) deposits under worker's compensation,
unemployment insurance and social security laws, or to secure the performance of
bids, tenders, contracts (other than for the repayment of borrowed money) or
leases, or to secure statutory obligations or surety or appeal bonds, or to
secure indemnity, performance or other similar bonds in the ordinary course of
business;</P>
<P ALIGN="JUSTIFY">&#9;&#9;(iii) liens imposed by law, such as carriers',
warehousemen's or mechanics' liens, incurred by it in good faith in the ordinary
course of business, and liens arising out of a judgment or award against it with
respect to which it shall currently be prosecuting an appeal, a stay of
execution pending such appeal having been secured;</P>
<P ALIGN="JUSTIFY">&#9;&#9;(iv) liens in favor of the Bank;</P>
<P ALIGN="JUSTIFY">&#9;&#9;(v) the liens set forth on the <U>Exhibit G</U>,
Existing Indebtedness and Liens, attached hereto and made a part hereof; and</P>
<P ALIGN="JUSTIFY">&#9;&#9;(vi) liens (including liens securing obligations in
respect of capital leases) to secure indebtedness incurred in connection with
the financing of all or part of the purchase price or cost of improvement of
property acquired or improved by the Company or any of its subsidiaries after
the date hereof, provided that the indebtedness secured by said liens is
permitted by Section 8(a) above.</P>
<P ALIGN="JUSTIFY">&#9;(c)&#9;<U>Guarantees</U>. Without the consent of the
Bank, which shall not be unreasonably withheld, guarantee, endorse or otherwise
in any way become or be responsible for obligations of any other person, except
endorsements of negotiable instruments for collection in the ordinary course of
business.</P>
<P ALIGN="JUSTIFY">&#9;(d)&#9;<U>Disposition of Assets</U>. Sell, lease,
transfer or otherwise dispose of its material properties, assets, rights,
licenses and franchises to any person, except for sales of inventory in the
ordinary course of its business, or turn over the management of, or enter a
management contract with respect to, such material properties, assets, rights,
licenses and franchises.</P>
<P ALIGN="JUSTIFY">&#9;(e)&#9;<U>Sale and Leasebacks</U>. Enter into any
arrangement, directly or indirectly, with any person whereby it shall sell or
transfer any property, real, personal or mixed, used or useful in its business,
whether now owned or hereafter acquired, and thereafter rent or lease such
property.</P>
<P ALIGN="JUSTIFY">&#9;(f)&#9;<U>Investments</U>. Purchase, invest in or
otherwise acquire or hold securities, including, without limitation, capital
stock and evidences of indebtedness of, or make loans or advances to, but
excluding from such prohibition commercial paper rated A/2 or P-2 or better and
Euro-Time deposits, or enter into any arrangement for the purpose of providing
funds or credit to, any other person, except:</P>
<P ALIGN="JUSTIFY">&#9;&#9;(i) advances to employees for business expenses or
for personal needs not to exceed Five Thousand Dollars ($5,000) in the case of
any one (1) employee and not to exceed Fifty Thousand Dollars ($50,000) in the
aggregate to all such employees outstanding at one time; and</P>
<P ALIGN="JUSTIFY">&#9;&#9;(ii) investments in certificates of deposit issued by
the Bank or in short-term obligations of the United States.</P>
<P ALIGN="JUSTIFY">&#9;(g)&#9;<U>Fundamental Changes</U>. Dissolve, liquidate,
merge, consolidate or otherwise alter or modify the Borrower's corporate name,
mailing address, principal place of business, structure, status or
existence.</P>
<P ALIGN="JUSTIFY">&#9;(h)&#9;<U>Dividends</U>. Pay any dividends, or make any
distribution of cash or property, or both, to holders of shares of its capital
stock, or directly or indirectly, redeem, purchase or otherwise acquire for a
consideration, any shares of its capital stock, of any class, unless such would
not significantly alter the Borrower's financial capabilities or cause a default
under a covenant contained in this Agreement.</P>
<P ALIGN="JUSTIFY">&#9;(i)&#9;<U>Accounts Receivable</U>. Sell, assign, pledge,
discount or dispose in any way of any accounts receivable, promissory notes or
trade acceptances held by the Borrower, with or without recourse, except to the
Bank or for collection (including endorsements) in the ordinary course of
business.</P>
<P ALIGN="JUSTIFY">&#9;(j)&#9;<U>Transactions with Affiliates</U>. Enter into
any transaction, including, without limitation, the purchase, sale or exchange
of property or assets or the rendering or accepting of any service with or to
any subsidiary or affiliate of the Borrower except in the ordinary course of
business and pursuant to the reasonable requirements of the Borrower's business
and upon terms not less favorable to the Borrower than it could obtain in a
comparable arm's-length transaction with a third party other than such
subsidiary or affiliate.</P>
<P ALIGN="JUSTIFY">&#9;(k)&#9;<U>ERISA</U>. (a) Fail, or permit any Commonly
Controlled Entity to fail, to comply with the requirements of ERISA with respect
to any Employee Benefit Plan; (b) permit any funded Employee Pension Plan to
lose its qualified status under Section 401(a) or 403(a) of the Code; (c) fail,
or permit any Commonly Controlled Entity to fail, to meet the minimum funding
standards of Section 302 of ERISA and Section 412 of the Code; (d) fail, or
permit any Commonly Controlled Entity to fail, to discharge any obligations to
the PBGC with respect to the termination of an Employee Pension Plan or to any
Multiemployer Plan on account of its withdrawal or partial withdrawal therefrom
or allow to exist any event or condition which presents a substantial risk of
the Borrower incurring liability to the PBGC by reason of the termination of any
Employee Pension Plan; (e) create or adopt, or permit any Commonly Controlled
Entity to create or adopt, any new Employee Pension Plan which would
significantly alter the Borrower's financial capabilities or cause a default
under a covenant contained in this Agreement without the prior written consent
of the Bank; (f) modify, or permit any Commonly Controlled Entity to modify, any
existing Employee Pension Plan so as to increase its obligations thereunder
which would significantly alter the Borrower's financial capabilities or cause a
default under a covenant contained in this Agreement, except in the ordinary
course of business consistent with past practice or with the prior written
consent of the Bank; (g) create or adopt any new Employee Welfare Plan or modify
any existing Employee Welfare Plan, or permit any Commonly Controlled Entity to
create or adopt any new Employee Welfare Plan or modify any existing Employee
Welfare Plan, to provide continuing benefits or coverage for any participant (or
beneficiary) after the termination of the participant's employment except as may
be required by COBRA, regulations thereunder or applicable state statutory law
which would significantly alter the Borrower's financial capabilities or cause a
default under a covenant contained in this Agreement or with the prior written
consent of the Bank; or (h) engage, or permit any Commonly Controlled Entity to
engage, in any transaction which would reasonably result in the assessment of a
direct or indirect liability to the Borrower or any Commonly Controlled Entity
under Section 409 or 502 of ERISA or Section 4975 of the Code.</P>
<P>&#9;(l)&#9;<U>Negative Pledge</U>. Without the Bank's consent, which shall
not be unreasonably withheld, (a) sell, transfer, pledge or assign any shares of
stock or other ownership interests in the Borrower or any of its subsidiaries or
(b) execute or agree to any further negative pledges of such shares of stock or
other ownership interests in the Borrower or any of its subsidiaries.</P>
<P>&#9;SECTION 9.&#9;Intentionally left blank.</P>
<P>&#9;SECTION 10. <U>Events of Default</U>. The occurrence of any one or more
of following shall be an Event of Default under this Agreement, unless waived by
the Bank pursuant to Section 12 hereof:</P>
<P>&#9;(a)&#9;The Borrower shall fail to pay when due any amount payable
hereunder; or</P>
<P>&#9;(b)&#9;The Borrower shall fail to observe, comply or perform any term,
covenant, condition or agreement contained in any of Sections 3, 7, or 8;</P>
<P>&#9;(c)&#9;The Borrower shall fail to observe or perform any term, covenant
or agreement contained in this Agreement (other than those referred to in
clauses (a) or (b) above) and such failure shall continue for 30 days after
written notice thereof has been given to the Borrower; or</P>
<P>&#9;(d)&#9;Any representation, warranty or certification made by the Borrower
in this Agreement or in any certificate, financial statement or other document
delivered in connection with or pursuant to this Agreement or any of the Related
Documents shall prove to have been incorrect in any material respect when made;
or</P>
<P ALIGN="JUSTIFY">&#9;(e) the occurrence of a default or event of default with
respect to any evidence of indebtedness of the Borrower (other than to the
Bank), in excess of one million dollars ($1,000,000), if the effect of such
default is to accelerate the maturity of such indebtedness or to permit the
holder thereof to cause such indebtedness to become due prior to the stated
maturity thereof, or if any such indebtedness of the Borrower is not paid when
due and payable, whether at the due date thereof or by acceleration or
otherwise;</P>
<P ALIGN="JUSTIFY">&#9;(f) the occurrence of an "Event of Default" as defined in
any Security Document or either of the Credit Facilities;</P>
<P ALIGN="JUSTIFY">&#9;(g) the Borrower shall (i) discontinue or abandon
operation of its business, (ii) apply for or consent to or suffer the
appointment of a receiver, trustee, custodian or liquidator of it or any of its
property, (iii) admit in writing its inability to pay its debts as they mature,
(iv) make a general assignment for the benefit of creditors, (v) file a petition
for relief under Title 11 of the United States Code or (vi) file a petition in
bankruptcy, or a petition or an answer seeking reorganization or an arrangement
with creditors or to take advantage of any bankruptcy, reorganization,
insolvency, readjustment of debt, dissolution or liquidation law or statute, or
an answer admitting the material allegations of a petition filed against it in
any proceeding under any such law, or if corporate action shall be taken for the
purpose of effecting any of the foregoing, (vi) become insolvent, (vii) fail to
generally pay its debts as they mature or (viii) have liabilities which exceed
the fair value of its assets;</P>
<P ALIGN="JUSTIFY">&#9;(h) there shall be filed against the Borrower an
involuntary petition seeking reorganization of the Borrower or the appointment
of a receiver, trustee, custodian or liquidator of the Borrower or any material
part of its assets, or an involuntary petition under any bankruptcy,
reorganization or insolvency law of any jurisdiction, whether now or hereafter
in effect;</P>
<P ALIGN="JUSTIFY">&#9;(i) any judgment or court order for the payment of money
in excess of an aggregate of one million dollars ($1,000,000) shall be rendered
against the Borrower in any twelve (12) month period, and either the same shall
remain undischarged for a period of thirty (30) consecutive days, or execution
shall have issued in respect thereof;</P>
<P ALIGN="JUSTIFY">&#9;(j) the occurrence of any attachment of any deposits or
other property of the Borrower in the hands or possession of the Bank, or the
occurrence of any attachment of any other property of the Borrower in the
aggregate amount exceeding one million dollars ($1,000,000) in any twelve (12)
month period and either the same shall remain undischarged for a period of
thirty (30) consecutive days, or execution shall have issued in respect
thereof;</P>
<P ALIGN="JUSTIFY">&#9;(k) for any reason, any Security Document at any time
shall not be in full force and effect in all material respects or shall not be
enforceable in all material respects in accordance with its terms, or any
material security interest or lien granted pursuant thereto shall fail to be
perfected, or any person (other than the Bank) shall contest the validity,
enforceability or perfection of any material lien granted pursuant thereto, or
any party thereto (other than the Bank) shall seek to disaffirm, terminate,
limit or reduce its obligations under any Security Document; or</P>
<P ALIGN="JUSTIFY">&#9;(l) the Borrower suffers or sustains a Material Adverse
Change or the Bank in good faith determines that the prospect of repayment of
the Borrower's obligations hereunder is materially impaired; or</P>
<B><P ALIGN="JUSTIFY">&#9;</B>(m) for any reason, the ratio of (x) the total
debt (the sum of all short term debt, current maturities of long term
indebtedness (CMLTD) and long-term debt) of CTG Resources, Inc. (the parent of
the Borrower) to (y) the capitalization of CTG Resources, Inc., exceeds 70% in
any two consecutive fiscal quarters;</P>
<P ALIGN="JUSTIFY">&#9;(n) any operating subsidiary of CTG Resources, Inc. fails
to maintain a Standard and Poor's Corporation debt rating at least equal to
"BBB";</P>
<P>&#9;(o)&#9;Any default on the part of the Borrower or any of its Subsidiaries
shall exist, and shall remain unwaived or uncured beyond the expiration of any
applicable notice and/or grace period, under any contract, agreement (including,
without limitation, the documentation for the Line of Credit) or undertaking now
existing or hereafter entered into with or for the benefit of the Bank or any
affiliate of the Bank in any capacity or capacities; or</P>
<P>&#9;(p)&#9;Any "Event of Default" (as defined in the Indenture) shall have
occurred or any failure or default shall have occurred under any of the Related
Documents and shall have continued beyond the expiration of any applicable
notice and/or grace period.</P>
<P>&#9;If an Event of Default occurs, the Bank may exercise any one or more of
the following rights and remedies (all of which shall be cumulative):</P><DIR>
<DIR>

<P>&#9;&#9;(i)&#9;Notify the Trustee of such Event of Default and direct the
Trustee in writing to accelerate the Bonds pursuant to the Indenture, resulting
in the Trustee declaring the principal of such Bonds then outstanding and the
interest accrued thereon immediately due and payable under the Indenture and in
the Trustee drawing under the Letter of Credit by a Final Drawing, whereupon all
amounts drawn under the Letter of Credit, all Tender Advances, all interest
thereon and all other amounts payable hereunder or in respect hereof shall
automatically be forthwith due and payable, without presentment, demand, protest
or further notice of any kind, all of which are hereby expressly waived by the
Borrower.</P>
<P>&#9;&#9;(ii)&#9;Enforce its rights and remedies under the Security
Documents.</P>
<P>&#9;&#9;(iii)&#9;Enforce the provisions of this Agreement by legal
proceedings for the specific performance of any covenant or agreement contained
herein or for the enforcement of any other appropriate legal or equitable
remedy. The Bank may recover damages caused by any breach by the Borrower of the
provisions of this Agreement, including court costs, reasonable attorneys' fees
and other costs and expenses incurred in the enforcement of the obligations of
the Borrower hereunder.</P>
<P>&#9;&#9;(iv)&#9;Exercise all other rights and remedies which the Bank may
have under any agreement or under applicable law.</P>
<P>&#9;&#9;(v)&#9;Whether or not any acceleration occurs under the Indenture or
any other notice is given to the Trustee, the Bank may give the notice described
in the third grammatical paragraph of the Letter of Credit, whereupon any
Interest Component (as defined in the Letter of Credit) theretofore drawn and
not yet reinstated in accordance with the terms of the Letter of Credit will not
be so reinstated.</P></DIR>
</DIR>

<P>&#9;In addition to any rights now or hereafter granted under applicable law
and not by way of limitation of any such rights, upon the occurrence of any
Event of Default, the Bank is hereby authorized at any time or from time to
time, without presentment, demand, protest or other notice of any kind to the
Borrower or to any other Person, all of which are hereby expressly waived, to
set off and to appropriate and apply any and all deposits and any other
Indebtedness at any time held or owing by the Bank or any affiliate thereof to
or for the credit or the account of any Borrower against and on account of the
obligations and liabilities of the Borrower to the Bank, under this Agreement or
otherwise, if then due and payable. ANY AND ALL RIGHTS TO REQUIRE THE BANK TO
EXERCISE ITS RIGHTS OR REMEDIES WITH RESPECT TO ANY OTHER COLLATERAL WHICH
SECURES ANY OF THE BANK OBLIGATIONS PRIOR TO THE EXERCISE BY THE BANK OF ITS
RIGHT OF SET-OFF UNDER THIS SECTION ARE HEREBY KNOWINGLY, VOLUNTARILY AND
IRREVOCABLY WAIVED.</P>
<P>&#9;SECTION 11. <U>Right to Cure</U>. In the event that the Borrower shall
fail to purchase or maintain insurance required hereunder on any of the
collateral or to pay any tax, assessment, governmental charge or levy on any of
the collateral, except as the same may be otherwise permitted hereunder, or in
the event that any lien, encumbrance or security interest on any of the
collateral prohibited hereby shall not be paid in full or discharged, or in the
event that the Borrower shall fail to pay or comply with any other liability or
agreement hereunder, which liability or agreement relates to any of the
collateral or to the Loan or to any obligation of the Borrower to the Trustee
and/or the Issuer, the Bank may, but shall not be required to, pay, satisfy,
perform, discharge or bond the same for the account of the Borrower, and all
moneys so paid and expenses incurred by the Bank shall be payable to the Bank by
the Borrower on demand and shall bear interest from the date of demand until
paid at the lesser of (i) a fluctuating rate per annum which shall at all times
be equal to 4.00% plus the Prime Rate, or (ii) the maximum rate permitted by
then applicable law.</P>
<P>&#9;SECTION 12. <U>Amendments and Waivers</U>. No amendment or waiver of any
provision of this Agreement or consent to any departure by the Borrower
therefrom shall in any event be effective unless the same shall be in writing
and signed by the party to be charged. Any such waiver or consent shall be
effective only in the specific instance and for the specific purpose for which
given. The Borrower will not agree or consent to any amendment to any of the
Related Documents without prior written consent of the Bank which shall not be
unreasonably withheld. The Borrower will not initiate or consent to any change
in the Mode applicable to the Bonds under the Indenture to provide for any Mode
other than a Weekly Mode (as defined in the Indenture).</P>
<P>&#9;SECTION 13. <U>Notices</U>. All notices, requests and other
communications to any party hereunder shall be in writing and shall be given to
such party, addressed to it at its address set forth below or such other address
as such party may hereafter specify for the purpose by notice to the other
party. Each such notice, request or communication shall be deemed delivered on
the earliest of (a) the date received or (b) the date of delivery, refusal or
nondelivery indicated on the return receipt if deposited in a United States
Postal Service Depository, postage prepaid, sent certified or registered mail,
return receipt requested. The parties' initial notice addresses are as
follows:</P>
<P>&#9;<U>Party</U>&#9;&#9;<U>Address</P>
</U><P>&#9;Borrower:&#9;The Energy Network, Inc.</P>
<P>&#9;&#9;&#9;100 Columbus Boulevard</P>
<P>&#9;&#9;&#9;Hartford, Connecticut 06103</P>
<P>&#9;Bank:&#9;&#9;Fleet National Bank</P>
<P>&#9;&#9;&#9;One Hundred Federal Street</P>
<P>&#9;&#9;&#9;Mail Stop: BOS 01-08-04</P>
<P>&#9;&#9;&#9;Boston, MA 02110</P>
<P>&#9;&#9;&#9;Attention: Thomas L. Rose,</P>
<P>&#9;&#9;&#9;&#9; Vice President</P>
<P>&#9;SECTION 14. <U>No Waiver: Remedies</U>. No failure on the part of the
Bank to exercise, and no delay in exercising, any right hereunder shall operate
as a waiver thereof nor shall any single or partial exercise of any right
hereunder preclude any other or further exercise thereof or the exercise of any
other right. The provisions of this Agreement are not in limitation of nor
limited by inconsistent or differing provisions contained in the Security
Documents or the indenture or elsewhere, and any rights or remedies hereunder
are cumulative with (and not in exclusion of) all other rights and remedies
hereunder, or arising under any other agreement or provided by law. The Borrower
specifically acknowledges that the Indenture may permit incurrence of additional
Indebtedness and additional liens, permits certain property dispositions and
contemplates other matters which are prohibited by this Agreement and agrees
that, as between the Borrower and the Bank, the provisions of this Agreement are
controlling over the provisions of the Indenture.</P>
<P>&#9;SECTION 15. <U>Indemnification</U>. The Borrower hereby agrees to
indemnify and hold harmless the Bank from and against any and all claims,
damages, losses, liabilities, costs or expenses whatsoever which the Bank may
incur (i) by reason of any untrue statement or alleged untrue statement of any
material fact contained or incorporated by reference in any materials furnished
by the Borrower or any other Person (other than the Bank) in connection with the
making of the Loan or the sale of the Bonds, or the omission or alleged omission
to state therein a material fact necessary to make such statements, in light of
the circumstances under which they are or were made, not misleading, or (ii) by
reason of or in connection with the execution and delivery or transfer of, or
payment or failure to pay under, the Letter of Credit, except for any claims,
damages, losses, liabilities, costs or expenses to the extent, but only to the
extent, caused by the gross negligence or willful misconduct of the Bank in
determining whether a statement or draft presented under the Letter of Credit
complies with the terms of the Letter of Credit or in failing to pay under the
Letter of Credit after presentation to it by the Trustee of a draft and
certificate strictly complying with the terms and conditions of the Letter of
Credit. Further, the Borrower hereby agrees to pay, and to protect, indemnify
and save harmless the Bank and its officers, directors, shareholders, employees,
agents and servants from and against, any and all losses, liabilities (including
liabilities for penalties), actions, suits, judgments, demands, damages, costs
or expenses (including, without limitation, attorneys' fees and expenses) of any
nature arising from or relating to the offering, issuance, sale or delivery of
the Bonds (or any interest in any fund into which the Bonds are placed), except
for any such loss, liability, action, suit, judgment, demand, damage, cost or
expense to the extent, and only to the extent, resulting from the Bank's gross
negligence or willful misconduct. Nothing in this Section 15 is intended to
limit the Borrower's reimbursement obligation set forth in Section 2 of this
Agreement.</P>
<P>&#9;SECTION 16. <U>Continuing Obligation: Survival</U>. This Agreement is a
continuing obligation and shall be binding upon and inure to the benefit of and
be enforceable by the parties hereto and their respective successors,
transferees and assigns; <U>provided</U>, <U>however</U>, that the Borrower may
not assign or delegate all or any part of this Agreement without the prior
written consent of the Bank. All representations and warranties of the Borrower
contained herein or made in connection herewith shall survive the making of this
Agreement or any payment made by the Bank under the Letter of Credit. The Bank
may, in accordance with applicable law, from time to time assign or grant
participations in this Agreement and/or the Letter of Credit issued hereunder.
Without limitation of the foregoing generality:</P><DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>

<P>&#9;&#9;(i)&#9;&#9;The Bank may at any time pledge all or any portion of its
rights under this Agreement and the Related Documents to any of the 12 Federal
Reserve Banks organized under Section 4 of the Federal Reserve Act, 12 U.S.C.
Section 341. No such pledge or the enforcement thereof shall release the Bank
from its obligations under this Agreement or Related Documents.</P>
<P>&#9;&#9;(ii)&#9;The Bank shall have the unrestricted right at any time and
from time to time, and without the consent of or notice to the Borrower, to
grant to one or more banks or other financial institutions (each, a
"Participant") participating interests in the Bank's obligations hereunder
and/or under the Letter of Credit. In the event of any such grant by the Bank of
a participating interest to a Participant, whether or not upon notice to the
Borrower, the Bank shall remain responsible for the performance of its
obligations hereunder and under the Letter of Credit and the Borrower shall
continue to deal solely and directly with the Bank in connection with the Bank's
rights and obligations hereunder. The Bank may furnish any information
concerning the Borrower in its possession from time to time to prospective
assignees and Participants; provided that the Bank shall require any such
prospective assignee or Participant to agree in writing to maintain the
confidentiality of such information to the same extent as the Bank would be
required to maintain such confidentiality.</P></DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>

<P>&#9;All covenants and agreements of the Borrower contained herein shall
continue in full force and effect from and after the date hereof until payment
in full of all sums due hereunder. The obligations of the Borrower pursuant to
Section 15 and Section 19 shall survive termination of this Agreement.</P>
<P>&#9;SECTION 17. <U>Transfer of the Letter of Credit</U>. The Letter of Credit
may be transferred only in accordance with the provisions set forth therein.</P>
<P>&#9;SECTION 18. <U>Limited Liability of the Bank</U>. The Borrower assumes
all risks of the acts or omissions of the Trustee and any transferee of the
Letter of Credit with respect to the use of the Letter of Credit. Neither the
Bank nor any of its officers, directors, employees or attorneys shall be liable
or responsible for: (a) the use which may be made of the Letter of Credit or for
any acts or omissions of the Trustee or any beneficiary or transferee in
connection therewith; (b) the validity, sufficiency or genuineness of documents,
or of any endorsement(s) thereon, even if such documents should in fact prove to
be in any or all respects invalid, insufficient, fraudulent or forged; (c)
payment by the Bank against presentation of documents which do not comply with
the terms of the Letter of Credit, including failure of any documents to bear
any reference or adequate reference to the Letter of Credit; or (d) any other
circumstances whatsoever in making or failing to make payment under the Letter
of Credit; <U>provided</U> that the Borrower shall have a claim against the
Bank, and the Bank shall be liable to the Borrower to the extent, but only to
the extent, of any direct, as opposed to consequential, losses, liabilities or
damages suffered by the Borrower which the Borrower proves were caused by the
Bank's willful misconduct or gross negligence. In furtherance and not in
limitation of the foregoing, the Bank may accept documents that appear on their
face to be in order, without responsibility for further investigation. Further,
and without limitation of the foregoing, the Bank is specifically authorized to
rely upon facsimile copies received by telecopier of any sight drafts and
certificates otherwise complying as to form with the terms and conditions of the
Letter of Credit.</P>
<P>&#9;SECTION 19. <U>Costs, Expenses and Taxes</U>. The Borrower agrees to pay
on demand all reasonable costs and expenses (including, without limitation,
reasonable legal fees) of the Bank in connection with the preparation,
negotiation, execution, delivery, filing and recording of this Agreement and any
other documents which may be delivered in connection with this Agreement, and
any amendments or modifications of any of the foregoing, or in connection with
the examination, review or administration of any of the foregoing, or in
connection with the confirmation, perfection and/or protection of the security
interests granted or intended to be granted to the Bank, as well as the costs
and expenses (including, without limitation, the reasonable fees and expenses of
legal counsel) incurred by the Bank in connection with interpreting,
administering, preserving, enforcing or exercising any rights or remedies under
this Agreement, the Security Agreement and all other instruments and documents
to be delivered hereunder, all whether or not legal action is instituted. In
addition, the Borrower shall pay any and all stamp and other taxes and fees
payable or determined to be payable in connection with the execution, delivery,
filing and recording of this Agreement, the Security Agreement and such other
documents, and agrees to save the Bank harmless from and against any and all
liabilities with respect to or resulting from any delay in paying or omission to
pay such taxes and fees. The Borrower further agrees to pay, and to save the
Bank harmless from, any and all brokers' fees, investment bankers' fees and the
like which may be asserted in connection with any of the transactions
contemplated by this Agreement. The Bank did not have any broker or investment
banker in connection herewith. Any fees, expenses, other charges or other
payments which the Bank is entitled to receive from the Borrower hereunder shall
bear interest until paid at a fluctuating rate per annum which shall at all
times be equal to the lesser of (i) 4.00% per annum plus the Prime Rate or (ii)
the maximum rate permitted by then applicable law.</P>
<P>&#9;SECTION 20. <U>Severability; Miscellaneous</U>. Any provision of this
Agreement which is prohibited, unenforceable or not authorized in any
jurisdiction shall, as to such jurisdiction, be ineffective to the extent of
such prohibition, unenforceability or non-authorization without invalidating the
remaining provisions hereof or affecting the validity, enforceability or
legality of such provision in any other jurisdiction. Upon receipt of an
affidavit of an officer of the Bank as to the loss, theft, destruction or
mutilation of this Agreement or any Related Document which is not of public
record and, in the case of any such mutilation, upon surrender and cancellation
of such document, the Borrower will issue, in lieu thereof, a replacement
document of like tenor. All agreements between the Borrower and the Bank are
hereby expressly limited so that in no contingency or event whatsoever, whether
by reason of acceleration of maturity of the Bonds or otherwise, shall the
amount paid or agreed to be paid to the Bank for the use or the forbearance of
any Indebtedness exceed the maximum permissible under applicable law. In this
regard, it is expressly agreed that it is the intent of the Borrower and the
Bank, in the execution, delivery and acceptance of this Agreement, to contract
in strict compliance with the laws of the State of Connecticut. If, under any
circumstances whatsoever, performance or fulfillment of any provision of this
Agreement or any of the Related Documents at the time such provision is to be
performed or fulfilled shall involve exceeding the limit of validity prescribed
by applicable law, then the obligation so to be fulfilled shall be reduced
automatically to the limits of such validity, and if under any circumstances
whatsoever the Bank should ever receive as interest an amount which would exceed
the highest lawful rate, such amount which would be excessive interest shall be
applied to the reduction of the principal balance of the Bank Obligations and
not to the payment of interest. The provisions of this Section shall control
every other provision of this Agreement and of each Related Document.</P>
<P>&#9;SECTION 21. <U>Governing Law</U>. This Agreement shall be governed by,
and construed and interpreted in accordance with, the laws of the State of
Connecticut.</P>
<P>&#9;SECTION 22. <U>Consent to Jurisdiction; JURY TRIAL WAIVER</U>. (a) The
Borrower irrevocably submits to the non-exclusive jurisdiction of any
Connecticut court or any federal court sitting within the State of Connecticut
over any suit, action or proceeding arising out of or relating to this
Agreement. The Borrower irrevocably waives, to the fullest extent permitted by
law, any objection which it may now or hereafter have to the laying of venue of
any such suit, action or proceeding brought in such a court and any claim that
any such suit, action or proceeding has been brought in an inconvenient forum.
The Borrower agrees that final judgment in any such suit, action or proceeding
brought in such a court shall be enforced in any court of proper jurisdiction by
a suit upon such judgment, provided that service of process in such action, suit
or proceeding shall have been effected upon the Borrower in one of the manners
specified in paragraph (b) of this Section 22 or as otherwise permitted by
law.</P>
<P>&#9;(b)&#9;The Borrower hereby consents to process being served in any suit,
action or proceeding of the nature referred to in paragraph (a) of this Section
22 either (i) by mailing a copy thereof by registered or certified mail, postage
prepaid, return receipt requested, to it at its address set forth in Section 13
or (ii) by serving a copy thereof upon it at its address set forth in Section
13. The Borrower irrevocably waives, to the fullest extent permitted by law, all
claims of error by reason of any service as contemplated herein and agrees that
such service shall be deemed in every respect effective service upon the
Borrower in any such suit, action or proceeding and, to the fullest extent
permitted by law, shall be taken and held to be valid personal service upon and
personal delivery to the Borrower.</P>
<P>&#9;(c)&#9;<B>Each of the parties hereto hereby waives trial by jury in any
action, proceeding or counterclaim brought by either of them against the other
on any matters whatsoever (including, without limitation, any action, proceeding
or counterclaim arising out of or in any way connected with this agreement, the
security agreement or any other agreements executed in connection herewith or
the administration thereof or any of the transactions contemplated herein or
therein). The provisions of this section have been fully discussed by the
parties hereto, and these provisions shall be subject to no exceptions. no party
has in any way agreed with or represented to any other party that the provisions
of this section will not be fully enforced in all instances.</P>
</B><P>&#9;SECTION 23. <U>Table of Contents; Headings</U>. The Table of Contents
and Section headings in this Agreement are included herein for convenience of
reference only and shall not constitute a part of this Agreement for any other
purpose.</P>
<P>&nbsp;</P>
<P>&#9;IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed and delivered, as an instrument under seal, by their respective
officers thereunto duly authorized, as of the date first above written.</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;<B>THE ENERGY NETWORK, INC.</P>
</B><P>&nbsp;</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;By:<U>&#9;&#9;&#9;&#9;&#9;&#9;&#9;</P>
</U><P>&#9;&#9;&#9;&#9;&#9;&#9; Name:</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9; Title:</P>
<P>&nbsp;</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;<B>FLEET NATIONAL BANK</P>
</B><P>&nbsp;</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;By:<U>&#9;&#9;&#9;&#9;&#9;&#9;&#9;</P>
</U><P>&#9;&#9;&#9;&#9;&#9;&#9; Name:</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9; Title:</P>
<P ALIGN="CENTER">EXHIBIT A</P>
<U><P ALIGN="CENTER">Project Description</P><DIR>

</U><P ALIGN="CENTER">&#9;The heating and cooling system providing for the
generation and transfer of steam and hot and chilled water located in the south
western section of Hartford, Connecticut, in the vicinity of Trinity College and
designated the SINA Project.</P>
<P ALIGN="CENTER">&nbsp;</P></DIR>

<P ALIGN="CENTER">EXHIBIT B</P>
<U><P ALIGN="CENTER">Letter of Credit</P>
</U><P ALIGN="CENTER">(See Attached)</P>
<P ALIGN="CENTER">&nbsp;</P>
<P ALIGN="CENTER">&nbsp;</P>
<P>&nbsp;</P><DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>

<P>IRREVOCABLE DIRECT PAY LETTER OF CREDIT NO. <B><U>*******</P>
</B></U><P>DATE OF ISSUE: January 14, 2000</P>
<P>&nbsp;</P></DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>

<TABLE CELLSPACING=0 BORDER=0 CELLPADDING=7 WIDTH=638>
<TR><TD WIDTH="50%" VALIGN="TOP">
<P>ISSUING BANK:</P>
<P>Fleet National Bank</P>
<P>a Member of Fleet Financial</P>
<P>Group</P>
<P>c/o Fleet Pennsylvania Services</P>
<P>One Fleet Way</P>
<P>Scranton, PA 18507</TD>
<TD WIDTH="50%" VALIGN="TOP">
<P>APPLICANT:</P>
<P>The Energy Network, Inc.</P>
<P>100 Columbus Boulevard</P>
<P>Hartford, Connecticut 06144</TD>
</TR>
<TR><TD WIDTH="50%" VALIGN="TOP">
<P>&nbsp;</TD>
<TD WIDTH="50%" VALIGN="TOP">
<P>BENEFICIARY:</P>
<P>State Street Bank and Trust Company,</P>
<P>as Trustee under Indenture of</P>
<P>Trust Agreement dated as of</P>
<P>January 1, 2000</P>
<P>Goodwin Square</P>
<P>225 Asylum Street, 23rd Floor</P>
<P>Hartford, Connecticut 06103</TD>
</TR>
<TR><TD WIDTH="50%" VALIGN="TOP">
<P>&nbsp;</TD>
<TD WIDTH="50%" VALIGN="TOP">
<P>Amount/Currency:</P>
<P>Up to USD $4,364,500.00</P>
<P>Up to Four Million Three Hundred Sixty-Four Thousand Five Hundred and
00/100ths US Dollars</TD>
</TR>
<TR><TD WIDTH="50%" VALIGN="TOP">
<P>&nbsp;</TD>
<TD WIDTH="50%" VALIGN="TOP">
<P>Date and Place of Expiry:</P>
<P>January 14, 2001 at the</P>
<P>Issuing Bank</TD>
</TR>


<P>&#9;</P>
<P>Dear Sirs:</P>
<P>&#9;At the request and for the account of our customer, The Energy Network,
Inc., 100 Columbus Boulevard, Hartford, Connecticut 06144 (the "Borrower"), we
hereby establish in your favor, as Trustee under the below-defined Indenture
pursuant to which $4,300,000 in aggregate principal amount of Connecticut
Development Authority Industrial Revenue Variable Rate Demand Bonds (The Energy
Network/SINA Project-2000 Series) (the "Bonds") are being issued by the
Connecticut Development Authority (the "Issuer"), this Irrevocable Direct Pay
Letter of Credit No. <B><U>*******</B></U> in the amount of $4,364,500 (the
"Stated Amount"), of which (1) $4,300,000 (as from time to time reduced or
reinstated as provided in this Letter of Credit, the "Principal Component")
shall support the payment of the principal or portion of the purchase price
corresponding to principal of the Bonds, and (2) $64,500 (as from time to time
reduced or reinstated as provided in this Letter of Credit, the "Interest
Component") shall support the payment of up to 45 days' interest on the Bonds or
portion of the purchase price corresponding to interest at an assumed rate of
12% per annum, effective immediately and expiring at 5:00 P.M. (Scranton time)
on the below-defined Stated Termination Date or earlier as hereinafter provided.
Any payment pursuant to a drawing under this Letter of Credit will be made by us
with our own funds, and not from any separate funds of the Issuer or the
Borrower. As used herein, the term "Indenture" will be deemed to mean that
certain Indenture of Trust dated as of January 1, 2000 among the Issuer and
State Street Bank and Trust Company, as trustee (the "Trustee"). As used herein,
the term "Stated Termination Date" means January 14, 2001.</P>
<P>We hereby irrevocably authorize you to draw on us, in an aggregate amount not
to exceed the amount of this Letter of Credit set forth above and in accordance
with the terms and conditions and subject to the reductions in amount as
hereinafter set forth, (1) in one drawing per month (subject to the provisions
contained in the next following paragraph) by your draft (in the form of Annex A
attached hereto), payable at sight on a Business Day, and accompanied by your
written and completed certificate signed by you in the form of Annex B attached
hereto (such draft accompanied by such certificate being your "Interest
Drawing"), an amount not exceeding the Interest Component, computed at an
assumed rate of 12% per annum; (2) in one or more drawings by one or more of
your drafts (in the form of Annex A attached hereto), payable at sight on a
Business Day, and accompanied by your written and completed certificate signed
by you in the form of Annex C attached hereto (any such draft accompanied by
such certificate being your "Tender Drawing"), an aggregate amount not exceeding
the sum of the Principal Component and the Interest Component; (3) in one or
more drawings by one or more of your drafts (in the form of Annex A attached
hereto), payable at sight on a Business Day, and accompanied by your written and
completed certificate signed by you in the form of Annex D attached hereto (any
such draft accompanied by such certificate being your "Partial Redemption
Drawing"), an aggregate amount not exceeding the sum of the Principal Component
and the Interest Component; and (4) in a single drawing by your draft (in the
form of Annex A attached hereto), payable at sight on a Business Day, and
accompanied by your written and completed certificate signed by you in the form
of Annex E attached hereto (such draft accompanied by such certificate being
your "Final Drawing", and any Interest Drawing, Tender Drawing, Partial
Redemption Drawing or Final Drawing referred to herein being a "Drawing"), an
amount not exceeding the sum of the Principal Component and the Interest
Component. Each such Drawing shall cover principal of and/or accrued and unpaid
interest on the Bonds. "Business Day" means any day (i) that is not a Saturday,
Sunday or legal holiday, (ii) that is a day on which banks are not required or
authorized to close in Hartford, Connecticut or New York, New York, (iii) that
is a day on which banking institutions in each of the cities in which the
principal corporate trust office of the Trustee, the principal office of the
Remarketing Agent (as defined in the Indenture) and our principal office are
located are not required or authorized to remain closed and (iv) that is a day
on which the New York Stock Exchange is not closed.</P>
<P>If you shall draw on us by your Interest Drawing under clause (1) of the
first sentence of the immediately preceding paragraph and you shall not have
received from us within ten (10) calendar days from the date of such drawing a
written notice to the effect that a default exists under our reimbursement
agreement with the Borrower and that the Interest Component of the Letter of
Credit will not be reinstated, your right to draw on us in a single drawing by
your Interest Drawing under said clause (1) shall be automatically reinstated
and, effective the eleventh (11th) calendar day from the date of such drawing,
you shall again be authorized to draw on us by your Interest Drawing in
accordance with said clause (1); provided, however, that the Interest Component
of this Letter of Credit shall be decreased as hereinafter provided in
connection with amounts drawn pursuant to Partial Redemption Drawings and any
Tender Drawing. The automatic reinstatement of your right to draw on us by your
Interest Drawing shall be applicable to successive drawings by your Interest
Drawings under clause (1) of the first sentence of the immediately preceding
paragraph so long as this Letter of Credit shall not have terminated as set
forth below.</P>
<P>Upon our honoring any Tender Drawing or Partial Redemption Drawing presented
by you hereunder, (i) the Principal Component of this Letter of Credit and the
amounts available to be drawn hereunder by you with respect to principal of the
Bonds by any subsequent Drawing shall be automatically decreased by an amount
equal to the Principal Component of such Tender Drawing or Partial Redemption
Drawing, and (ii) the Interest Component of this Letter of Credit and the
amounts available to be drawn hereunder by you with respect to accrued and
unpaid interest on the Bonds by any subsequent Drawing shall be automatically
decreased by an amount equal to the portion of the Interest Component relating
to Bonds purchased or redeemed with the proceeds of such Tender Drawing or
Partial Redemption Drawing, but shall automatically reinstate as
follows:</P><DIR>
<DIR>

<P>&#9;(A) with respect to any decrease upon payment of any Tender Drawing, the
amount of the Principal Component of this Letter of Credit and the portion of
the Interest Component relating thereto shall be increased when and to the
extent, but only when and to the extent, that we are reimbursed by or on behalf
of the Borrower for any amount drawn hereunder by any Tender Drawing. Any amount
received by us from or on behalf of the Borrower in reimbursement of amounts
drawn hereunder by any Tender Drawing shall, if accompanied by your completed
certificate signed by you in the form of Annex F attached hereto, be applied to
the extent of the amount indicated therein to reimburse us for amounts drawn
hereunder by your Tender Drawings; and</P>
<P>&#9;(B) with respect to any decrease upon payment of any Partial Redemption
Drawing or Final Drawing, the amount of the Principal Component relating thereto
shall not be reinstated.</P></DIR>
</DIR>

<P>Funds from us under this Letter of Credit are available to you against
presentation of your Interest Drawing, your Tender Drawing, your Partial
Redemption Drawing and your Final Drawing. Each sight draft drawn under this
Letter of Credit must bear on its face the clause "Drawn under Fleet National
Bank Irrevocable Direct Pay Letter of Credit No. <B><U>*******</B></U>." Each
Drawing shall be presented to us at the following address: [Fleet National Bank,
c/o Fleet Pennsylvania Services, Trade Services Operations, One Fleet Way,
Scranton, PA 18507, attention: Standby Letter of Credit Unit, Mail Code
PASCNO4E.] A Drawing shall be deemed to have been presented on the date actually
received by us. Presentation will also be deemed made upon our receipt of your
telecopier transmission to us (at Fax No. [(717) 330-4187)] of a facsimile of
the appropriate sight draft and drawing certificate properly completed and
signed, together with your undertaking to send to us by regular U.S. Mail, for
receipt on the next following Business Day, the signed originals of such
documents. Presentation may not be made in any manner other than as provided in
this paragraph. If we receive any of your Drawings (other than a Tender Drawing)
at our aforesaid office, all in strict conformity with the terms and conditions
of this Letter of Credit, not later than 12:00 noon (New York City time) on a
Business Day (provided that this Letter of Credit has not then terminated), we
will cause payment of same by 1:00 P.M. (New York City time) on the next
following Business Day in accordance with your payment instructions. If we
receive any of your Drawings (other than a Tender Drawing) at such office, all
in strict conformity with the terms and conditions of this Letter of Credit,
after 12:00 A.M. (New York City time) on a Business Day (provided that this
Letter of Credit has not then terminated), we will cause payment of same by
12:00 noon (New York City time) on the second succeeding Business Day in
accordance with your payment instructions. If we receive any Tender Drawing at
our aforesaid office, all in strict conformity with the terms and conditions of
this Letter of Credit, not later than 10:00 A.M. (New York City time) on any
Business Day (provided that this Letter of Credit has not then terminated), we
will cause payment of same by 2:00 P.M. (New York City time) on the same
Business Day in accordance with your payment instructions. If we receive any
Tender Drawing at such office, all in strict conformity with the terms and
conditions of this Letter of Credit, after 10:00 A.M. (New York City time) on
any Business Day (provided that this Letter of Credit has not then terminated),
we will cause payment of same by 12:00 noon (New York City time) on the next
following Business Day in accordance with your payment instructions. If
requested by you, payment under this Letter of Credit may be made by wire
transfer of Federal Reserve Bank of Boston funds to your account in a bank on
the Federal Reserve wire system or by deposit of same day funds into a
designated account that you maintain with us. As used in this Letter of Credit
"cause payment" shall mean (i) the deposit of same day funds into a designated
account with us, if such deposit is requested; or (ii) if wire transfer is
requested, the entry of an appropriate wire transfer in the Federal Reserve wire
system and the obtaining of a Federal Reserve reference number.</P>
<P>Upon the earliest of (i) our honoring your Final Drawing presented hereunder
accompanied by this Letter of Credit, (ii) 5:00 p.m. (New York City time) on the
date on which we receive a certificate signed by you accompanied by this Letter
of Credit stating that the Borrower has provided and you have accepted a
substitute or replacement "Credit Facility" (as defined in the Indenture) in
accordance with the terms of the Indenture that is effective the date of such
certificate, or (iii) the Stated Termination Date, this Letter of Credit shall
terminate.</P>
<P>This Letter of Credit is transferable in its entirety (but not in part) to
any transferee whom you certify to us has succeeded you as Trustee under the
Indenture, and may be successively transferred. Transfer of the available
balance under this Letter of Credit to such transferee shall be effected by the
presentation to us of this Letter of Credit accompanied by a certificate in the
form of Annex G attached hereto. Upon such presentation, we shall forthwith
transfer the same to your transferee. A transfer fee is payable to us as set
forth in our reimbursement agreement with the Borrower.</P>
<P>This Letter of Credit sets forth in full our undertaking, and such
undertaking shall not in any way be modified, amended, amplified or limited by
reference to any document, instrument or agreement referred to herein
(including, without limitation, the Bonds), except only the Drawings referred to
herein, which are hereby incorporated by reference; and any such reference shall
not be deemed to incorporate herein by reference any document, instrument or
agreement except for such Drawings.</P>
<P>Only you (or a transferee permitted by the terms of this Letter of Credit)
may make drawings under this Letter of Credit. Upon the payment to you or to
your account of the amount specified in a sight draft drawn hereunder, we shall
be fully discharged on our obligation under this Letter of Credit with respect
to such draft, and we shall not thereafter be obligated to make any further
payments under this Letter of Credit in respect of such draft to you or to any
other person who may have made to you or who makes to you a demand for payment
of principal of, or interest on, any Bond.</P>
<P>To the extent consistent with the express provisions hereof, this Letter of
Credit shall be governed by the laws of The Commonwealth of Massachusetts,
except to the extent such laws are inconsistent with the Uniform Customs and
Practice for Documentary Credits (1993 Revision), International Chamber of
Commerce Publication No. 500, in which event such Uniform Customs shall govern
except as modified hereby (including, without limitation, the provisions on
transferability).</P>
<P>Communications with respect to this Letter of Credit shall be in writing and
shall be addressed to us at Fleet National Bank, c/o Fleet Pennsylvania
Services, Trade Services Operations, One Fleet Way, Scranton, PA 18507,
attention: Standby Letter of Credit Unit, Mail Code PASCNO4E, and shall
specifically refer to the number of this Letter of Credit.</P>
<P>&#9;Very truly yours,</P>
<P>FLEET NATIONAL BANK</P>
<P>&nbsp;</P>
<P>By:____________________________________</P><DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>
<DIR>

<P>Authorized Signature</P>
<P>&nbsp;</P>
<U><P ALIGN="CENTER">&nbsp;</P></DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>
</DIR>

<P ALIGN="CENTER">Annex A</P>
</U><P ALIGN="CENTER">[Form of Sight Draft]</P>
<P ALIGN="CENTER">DRAWN UNDER FLEET NATIONAL BANK</P>
<P ALIGN="CENTER">IRREVOCABLE DIRECT PAY</P>
<P ALIGN="CENTER">LETTER OF CREDIT NO. <B><U>*******</P>
</B></U><P
ALIGN="CENTER">&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9;Date:____________</P>
<P>AMOUNT: _______________________</P>
<P>Pay at sight</P>
<P>Pay to the order of ________________________, as trustee</P>
<P>(U.S. $_________________)</P>
<P>Charge to account of Fleet National Bank</P>
<P>&#9;Irrevocable Direct Pay Letter of Credit No. <B><U>*******</B></U> dated
January 14, 2000</P>
<P>TO:&#9;Fleet National Bank</P>
<P>&#9;c/o Fleet Pennsylvania Services</P>
<P>&#9;Trade Services Operations</P>
<P>&#9;One Fleet Way</P>
<P>&#9;Scranton, PA 18507</P>
<P>&#9;Attention: Standby Letter of Credit Unit</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;___________________, as Trustee</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;By:_________________________</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9; Authorized Officer</P>
<P>&#9;The signature below constitutes an endorsement of this sight draft.</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;___________________, as Trustee</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;By:_________________________</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9; Authorized Officer</P>
<U><P ALIGN="CENTER">Annex B</P>
</U><P ALIGN="CENTER">[Form of Certificate for Interest Drawing]</P>
<P ALIGN="CENTER">"CERTIFICATE FOR DRAWING IN CONNECTION WITH THE PAYMENT</P>
<P ALIGN="CENTER">OF UP TO 45 DAYS' INTEREST</P>
<U><P ALIGN="CENTER">Irrevocable Direct Pay Letter of Credit No. <B>*******</P>
</B></U><P>The undersigned, a duly authorized officer of the undersigned Trustee
(the 'Trustee'), hereby certifies to Fleet National Bank (the 'Bank'), with
reference to Irrevocable Direct Pay Letter of Credit No. <B><U>*******</B></U>
(the 'Letter of Credit', the terms defined therein and not otherwise defined
herein being used herein as therein defined) issued by the Bank in favor of the
Trustee, as follows:</P>
<P>(1)&#9;&#9;The Trustee is the Trustee under the Indenture.</P><DIR>
<DIR>

<P>(2) &#9;The Trustee is making a drawing under the Letter of Credit with
respect to a payment of interest on Bonds on an interest payment date, which
payment is due and payable. As of the record date for such interest payment,
none of such Bonds to which this drawing relates were the Borrower Bonds or
Pledged Bonds, as those terms are defined in the Indenture.</P>
<P>(3) &#9;[The Interest Drawing of which this Certificate is a part is the
first Interest Drawing presented by the Trustee under the Letter of Credit, and
covers interest on the Bonds accruing on and after [ ], 2000.]<SUP>*</SUP> [The
Interest Drawing last presented by the Trustee under the Letter of Credit was
honored and paid by the Bank on ______, 200_, and the Trustee has not received a
notice within ten days of presentation of such Interest Drawing from the Bank
that a default exists under the reimbursement agreement between the Borrower and
the Bank.]<SUP>**</SUP> </P>
<P>(4) &#9;The amount of the Interest Drawing of which this Certificate is a
part is $_____________. It was computed in compliance with the terms and
conditions of the Bonds and the Indenture and does not exceed the amount
available to be drawn by the Trustee as the Interest Component under the Letter
of Credit.</P>
<P>(5) &#9;Upon receipt by the undersigned of the amount demanded hereby, (a)
the undersigned will apply the same directly to the payment when due of the
interest amount owing on account of the Bonds on an interest payment date, (b)
no portion of said amount shall be applied by the undersigned for any other
purpose, and (c) no portion of said amount shall be commingled with other funds
held by the undersigned.</P></DIR>
</DIR>

<P>&#9;IN WITNESS WHEREOF, the Trustee has executed and delivered this
Certificate as of the ___ day of _______________, ____.</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;&#9;[ ], as Trustee</P>
<P>&nbsp;</P>
<P>By:________________________________"</P>
<P>Name:</P>
<P>Title:&#9;&#9;&#9;&#9;&#9;</P>
<U><P ALIGN="CENTER">Annex C</P>
</U><P ALIGN="CENTER">[Form of Certificate for Tender Drawing]</P>
<P ALIGN="CENTER">"CERTIFICATE FOR DRAWING IN CONNECTION WITH THE PAYMENT OF</P>
<P ALIGN="CENTER">THE PURCHASE PRICE OF BONDS TENDERED AT THE OPTION OF</P>
<P ALIGN="CENTER">THE HOLDERS THEREOF OR PURSUANT TO MANDATORY TENDER</P>
<U><P ALIGN="CENTER">Irrevocable Direct Pay Letter of Credit No. <B>*******</P>
</B><P ALIGN="CENTER">&nbsp;</P>
</U><P>The undersigned, a duly authorized officer of the undersigned Trustee
(the 'Trustee'), hereby certifies to Fleet National Bank (the 'Bank'), with
reference to Irrevocable Direct Pay Letter of Credit No. <B><U>*******</B></U>
(the 'Letter of Credit', the terms defined therein and not otherwise defined
herein being used herein as therein defined) issued by the Bank in favor of the
Trustee, as follows:</P>
<P>(1)&#9;The Trustee is the Trustee under the Indenture.</P>
<P>(2)&#9;The Trustee is making a drawing under the Letter of Credit with
respect to a payment, upon a tender of all or less than all of the Bonds that
are Outstanding (as defined in the Indenture), of the unpaid principal amount
of, and up to 45 days' accrued and unpaid interest on, the Bonds to be purchased
as a result of [optional tender pursuant to the terms of Section 2.3(G)(1)c) of
the Indenture] [mandatory tender pursuant to the terms of Section 2.3(G)(1)(d)
of the Indenture]<SUP>* </SUP>(other than Borrower Bonds or Pledged Bonds, as
those terms are defined in the Indenture), which payment is due on the date on
which this Certificate and the Tender Drawing of which it is a part are being
presented to the Bank.</P>
<P>&#9;(3)&#9;The amount of the Tender Drawing of which this Certificate is a
part is equal to the sum of (i) $____________ being drawn in respect of the
payment of unpaid principal of Bonds (other than Borrower Bonds or Pledged
Bonds, as those terms are defined in the Indenture) to be purchased as a result
of a tender, plus (ii) $___________ being drawn in respect of the payment of
accrued and unpaid interest on such Bonds.</P>
<P>(4)&#9;The Trustee shall register or cause to be registered in the name of
the Bank, or its designee, as pledgee of the Borrower, and shall deliver or
cause to be delivered (unless in book-entry form only) to the Bank or its
designee a principal amount of Bonds equal to the principal amount of the Tender
Drawing of which this Certificate is a part as promptly as practicable, and in
any event within three (3) Business Days after presentation of said Tender
Drawing.</P>
<P>(5)&#9;Upon receipt by the undersigned of the amount demanded hereby, (a) the
undersigned will apply the same directly to the payment when due of the purchase
price of, and accrued and unpaid interest on, Bonds tendered pursuant to the
Indenture, (b) no portion of said amount shall be applied by the undersigned for
any other purpose, and (c) no portion of said amount shall be commingled with
other funds held by the undersigned.</P>
<P>(6)&#9;The amount of the Tender Drawing of which this Certificate is a part
was computed in compliance with the terms and conditions of the Bonds and the
Indenture and does not exceed the amount available to be drawn by the Trustee
under the Letter of Credit; the amount being drawn hereby in respect of interest
does not exceed the Interest Component and the amount being drawn hereby in
respect of principal does not exceed the Principal Component.</P>
<P>The Trustee acknowledges that, pursuant to the terms of the Letter of Credit,
upon the Bank's honoring of the Tender Drawing of which this Certificate is a
part, the amount of the Letter of Credit and the amounts available to be drawn
by the Trustee thereunder by any subsequent Drawing are automatically decreased,
subject to reinstatement as set forth in the Letter of Credit.</P>
<P>&nbsp;</P>
<P>&#9;IN WITNESS WHEREOF, the Trustee has executed and delivered this
Certificate as of the _____ day of _________________, ____.</P>
<P>&#9;[ ], as Trustee</P>
<P>&nbsp;</P>
<P>&#9;By:_____________________________"</P>
<P>Name:</P>
<P>Title:</P>
<P>&#9;&#9;&#9;&#9;</P>
<U><P ALIGN="CENTER">Annex D</P>
</U><P ALIGN="CENTER">[Form of Certificate for Partial Redemption Drawing]</P>
<P ALIGN="CENTER">"CERTIFICATE FOR DRAWING IN CONNECTION WITH THE PAYMENT</P>
<P ALIGN="CENTER">OF PRINCIPAL AND UP TO 45 DAYS' INTEREST UPON PARTIAL</P>
<P ALIGN="CENTER">REDEMPTION</P>
<U><P ALIGN="CENTER">Irrevocable Direct Pay Letter of Credit No. <B>*******</P>
</B></U><P ALIGN="CENTER">&nbsp;</P>
<P>The undersigned, a duly authorized officer of the undersigned Trustee (the
'Trustee'), hereby certifies to Fleet National Bank (the 'Bank'), with reference
to Irrevocable Direct Pay Letter of Credit No. <B><U>*******</B></U> (the
'Letter of Credit', the terms defined therein and not otherwise defined herein
being used herein as therein defined) issued by the Bank in favor of the
Trustee, as follows:</P>
<P>(1)&#9;The Trustee is the Trustee under the Indenture.</P>
<P>(2)&#9;The Trustee is making a drawing under the Letter of Credit with
respect to a payment, upon redemption of less than all of the Bonds that are
Outstanding (as defined in the Indenture), of the unpaid principal amount of,
and up to 45 days' accrued and unpaid interest on, the Bonds to be redeemed
pursuant to Section 2.4 of the Indenture (other than Borrower Bonds or Pledged
Bonds, as those terms are defined in the Indenture).</P>
<P>(3)&#9;The amount of the Partial Redemption Drawing of which this Certificate
is a part is equal to the sum of (i) $____________ being drawn in respect of the
payment of unpaid principal of Bonds (other than Borrower Bonds or Pledged
Bonds, as those terms are defined in the Indenture) to be redeemed, plus (ii)
$_________ being drawn in respect of the payment of accrued and unpaid interest
on such Bonds.</P>
<P>(4)&#9;The amount of the Partial Redemption Drawing of which this Certificate
is a part was computed in accordance with the terms and conditions of the Bonds
and the Indenture and does not exceed the amount available to be drawn by the
Trustee under the Letter of Credit; the amount being drawn hereby in respect of
interest does not exceed the Interest Component and the amount being drawn
hereby in respect of principal does not exceed the Principal Component.</P>
<P>(5)&#9;This Certificate and the Partial Redemption Drawing of which it is a
part are dated, and are being presented to the Bank for payment on, the date on
which the unpaid principal amount of and interest on Bonds to be redeemed are
due and payable under the Indenture upon redemption of less than all of the
Bonds that are Outstanding (as defined in the Indenture).</P>
<P>(6)&#9;Upon receipt by the undersigned of the amount demanded hereby, (a) the
undersigned will apply the same directly to the payment when due of the
principal amount of, and accrued and unpaid interest on, Bonds to be redeemed
pursuant to the Indenture, (b) no portion of said amount shall be applied by the
undersigned for any other purpose, and (c) no portion of said amount shall be
commingled with other funds held by the undersigned.</P>
<P>The Trustee acknowledges that, pursuant to the terms of the Letter of Credit,
upon the Bank's honoring the Partial Redemption Drawing of which this
Certificate is a part, the amount of the Letter of Credit and the amounts
available to be drawn by the Trustee thereunder by any subsequent Drawing are
automatically and permanently decreased by the amounts set forth in the Letter
of Credit. The Trustee acknowledges that pursuant to the immediately preceding
sentence, the Principal Component of the Letter of Credit is being permanently
reduced by $_____________ (the amount set forth in clause (i) of Paragraph 3
above) and the maximum amount to which the Interest Component can be reinstated
under the Letter of Credit is being permanently reduced by $___________ (the
product of (x) the amount set forth in clause (i) of Paragraph 3 above, times
(y) 0.12, times (z) 45/360).</P>
<P>&#9;IN WITNESS WHEREOF, the Trustee has executed and delivered this
Certificate as of the _______ day of _________, ____.</P>
<P>&#9;[ ], as Trustee</P>
<P>&nbsp;</P>
<P>&#9;By:__________________________"</P>
<P>&#9; Name:</P>
<P>&#9; Title:&#9;&#9;&#9;&#9;</P>
<U><P ALIGN="CENTER">Annex E</P>
</U><P ALIGN="CENTER">[Form of Certificate for Final Drawing]</P>
<P ALIGN="CENTER">"CERTIFICATE FOR DRAWING IN CONNECTION WITH THE PAYMENT OF
PRINCIPAL AND UP TO 45 DAYS' INTEREST, UPON STATED OR ACCELERATED MATURITY OR
OPTIONAL OR MANDATORY REDEMPTION AS A WHOLE</P>
<U><P ALIGN="CENTER">Irrevocable Direct Pay Letter of Credit No. <B>*******</P>
</B></U><P>&nbsp;</P>
<P>&#9;The undersigned, a duly authorized officer of the undersigned Trustee
(the 'Trustee'), hereby certifies to Fleet National Bank (the 'Bank'), with
reference to Irrevocable Direct Pay Letter of Credit No. <B><U>*******</B></U>
(the 'Letter of Credit', the terms defined therein and not otherwise defined
herein being used herein as therein defined) issued by the Bank in favor of the
Trustee, as follows:</P>
<P>(l)&#9;The Trustee is the Trustee under the Indenture.</P>
<P>(2)&#9;The Trustee is making a drawing under the Letter of Credit with
respect to a payment<SUP>*</P>
</SUP><P>[ ] upon stated maturity,</P>
<P>[ ] upon acceleration, pursuant to Section 8.1 of the Indenture,</P>
<P>[ ] upon optional redemption in whole, pursuant to Section 2.4 of the
Indenture,</P>
<P>[ ] upon mandatory redemption in whole, pursuant to Section 2.4 of the
&#9;&#9;&#9;&#9; Indenture,</P>
<P>of the unpaid principal amount of and up to 45 days' accrued and unpaid
interest on, all of the Bonds that are Outstanding<B> </B>within the meaning of
the Indenture (other than Borrower Bonds or Pledged Bonds, as those terms are
defined in the Indenture).</P>
<P>(3)&#9;The amount of the Final Drawing of which this Certificate is a part is
equal to the sum of (i) $_____________ being drawn in respect of the payment of
unpaid principal of Bonds </P>
<P>(other than Borrower Bonds or Pledged Bonds, as those terms are defined in
the Indenture), plus (ii) $_________ being drawn in respect of the payment of
accrued and unpaid interest on such Bonds.</P>
<P>(4)&#9;The amount of the Final Drawing of which this Certificate is a part
was computed in compliance with the terms and conditions of the Bonds and the
Indenture and does not exceed the amount available to be drawn by the Trustee
under the Letter of Credit; the amount being drawn hereby in respect of interest
does not exceed the Interest Component and the amount being drawn hereby in
respect of principal does not exceed the Principal Component.</P>
<P>(5)&#9;Upon receipt by the undersigned of the amount demanded hereby, (a) the
undersigned will apply the same directly to the payment when due of the
principal amount of, and accrued and unpaid interest on, the Bonds pursuant to
the Indenture, (b) no portion of said amount shall be applied by the undersigned
for any other purpose, and (c) no portion of said amount shall be commingled
with other funds held by the undersigned.</P>
<P>The Trustee acknowledges that, pursuant to the terms of the Letter of Credit,
upon the Bank's honoring the Final Drawing of which this Certificate is a part,
the Letter of Credit is automatically terminated and no further amounts are
available to be drawn by the Trustee thereunder.</P>
<P>&nbsp;</P>
<P>&#9;IN WITNESS WHEREOF, the Trustee has executed and delivered this
Certificate as of the _____________ day of ____________, ____.</P>
<P>&#9;[ ], as Trustee</P>
<P>&nbsp;</P>
<P>&#9;By:_________________________"</P>
<P>&#9; Name:</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9; Title:&#9;&#9;&#9;&#9;</P>
<U><P ALIGN="CENTER">Annex F</P>
</U><P ALIGN="CENTER">[<U>Form of Reinstatement Certificate for Tender
Drawing</U>]</P>
<P ALIGN="CENTER">"CERTIFICATE FOR THE REINSTATEMENT OF AMOUNTS AVAILABLE UNDER
IRREVOCABLE DIRECT PAY LETTER OF CREDIT NO. <B><U>*******</P>
</B></U><P>The undersigned, a duly authorized officer of the undersigned Trustee
(the 'Trustee'), hereby certifies to Fleet National Bank (the 'Bank'), with
reference to Irrevocable Direct Pay Letter of Credit No. <B><U>*******</B></U>
(the 'Letter of Credit', the terms defined therein and not otherwise defined
herein being used herein as therein defined) issued by the Bank in favor of the
Trustee, as follows:</P>
<P>(1)&#9;The Trustee is the Trustee under the Indenture.</P>
<P>(2)&#9;The amount of $__________ paid to you today by or on behalf of the
Borrower is a payment made to reimburse you, pursuant to Section 2(f) of the
Reimbursement Agreement dated as of January 1, 2000 (the "Reimbursement
Agreement") among the Borrower and the Bank, for amounts drawn under the Letter
of Credit by Tender Drawings. Of such amount, $___________ represents the
aggregate principal amount of Bonds resold or to be resold on behalf of the
Borrower. The Trustee hereby requests that you reinstate the Principal Component
of the Letter of Credit upon receipt of such payment in an amount equal to such
principal amount and that you reinstate the portion of the Interest Component of
the Letter of Credit relating to such Bonds.</P>
<P>&nbsp;</P>
<P>IN WITNESS WHEREOF, the Trustee has executed and delivered this Certificate
as of the __________ day of ___________, ____.</P>
<P>&#9;[ ], as Trustee</P>
<P>&nbsp;</P>
<P>&#9;By:_______________________"</P>
<P>&#9; Name:</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9; Title:</P>
<U><P ALIGN="CENTER">Annex G</P>
</U><P ALIGN="CENTER">[<U>Form of Transfer Certificate</U>]</P>
<P ALIGN="CENTER">"INSTRUCTION TO TRANSFER</P>
<P>&nbsp;</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9;[Date]</P>
<P>&nbsp;</P>
<P>Fleet National Bank</P>
<P>c/o Fleet Pennsylvania Services</P>
<P>Trade Services Operations</P>
<P>One Fleet Way</P>
<P>Scranton, PA 18507</P>
<P>Attention: Standby Letter of</P>
<P>Credit Unit</P>
<P>Mail Code: PASCNO4E</P>
<P>&nbsp;</P><DIR>
<DIR>
<DIR>

<P>Re: Fleet National Bank Irrevocable Direct Pay Letter of Credit No.
<B><U>*******</P></DIR>
</DIR>
</DIR>

</B></U><P>Ladies and Gentlemen:</P>
<P>For value received, the undersigned beneficiary hereby irrevocably transfers
to the following (the Transferee):</P>
<P ALIGN="CENTER">________________________________</P>
<P ALIGN="CENTER">[Name of Transferee]</P>
<P ALIGN="CENTER">__________________________________</P>
<P ALIGN="CENTER">[Address]</P>
<P ALIGN="CENTER">&nbsp;</P>
<P>&nbsp;</P>
<P>all rights of the undersigned beneficiary to draw under the above-captioned
Letter of Credit (the 'Letter of Credit') in its entirety. The Transferee has
succeeded the undersigned as Trustee under the Indenture (as defined in the
Letter of Credit).</P>
<P>&#9;By this transfer, all rights of the undersigned beneficiary in the Letter
of Credit are transferred to the Transferee and the Transferee shall have the
sole rights as beneficiary thereof, including sole rights relating to any
amendments of the Letter of Credit, whether increases in the amount to be drawn
thereunder, extensions of the expiration date thereof, or other amendments, and
whether such amendments now exist or are made after the date hereof. All
amendments of the Letter of Credit are to be delivered directly to the
Transferee without necessity of any consent of or notice to the undersigned
beneficiary. The undersigned hereby certifies that the Transferee has become
successor Trustee under the Indenture, and has accepted such appointment in
writing.</P>
<P>&#9;The original of the Letter of Credit is returned herewith, and in
accordance therewith we ask you to endorse the within transfer on the reverse
thereof, and forward it directly to the Transferee with your customary notice of
transfer.</P>
<P>&nbsp;</P>
<P>Very truly yours,</P>
<P>&#9;&#9;[ ], as predecessor Trustee</P>
<P>&nbsp;</P>
<P>&#9;By:________________________________</P>
<P>&#9; Authorized Officer</P>
<P>&nbsp;</P>
<P>&#9;We certify that we have succeeded [predecessor Trustee] as trustee under
the Indenture.</P>
<P>&nbsp;</P>
<P>&#9;[Name of Transferee]</P>
<P>&nbsp;</P>
<P>&#9;By:<U>&#9;</P>
</U><P>&#9;&#9;Authorized Officer</P>
<P ALIGN="CENTER">EXHIBIT C</P>
<P ALIGN="CENTER">FORM REQUEST FOR EXTENSION OF TERMINATION DATE</P>
<U><P ALIGN="CENTER">OF LETTER OF CREDIT</P>
</U><P ALIGN="CENTER">[date]</P>
<P>Fleet National Bank</P>
<P>One Hundred Federal Street</P>
<P>Boston, Massachusetts 02110</P>
<P>&#9;Re:&#9;<U>Request for Extension of Termination Date of Letter of
Credit</P>
</U><P>Ladies/Gentlemen:</P>
<P>&#9;Reference is hereby made to that certain Reimbursement Agreement, dated
as of January 1, 2000 (the "<U>Agreement</U>"), between The Energy Network, Inc.
(the "<U>Borrower</U>") and Fleet National Bank (the "<U>Bank</U>") and the
Letter of Credit referred to therein. All capitalized terms contained herein
which are not specifically defined shall be deemed to have the definition set
forth in the Agreement. The Institution hereby requests, pursuant to Section
3(e) of the Agreement, that the Termination Date for the Letter of Credit be
extended by one year. This request is being given not earlier than the year
anniversary of the Letter of Credit and not later than 225 days prior to the
scheduled Termination Date. Pursuant to Section 3(e) of the Agreement, we have
enclosed along with this request the following information:</P>
<P>&#9;1. The outstanding principal amount of<I> </I>the Bonds;</P>
<P>&#9;2. The nature of any and all Events of Default and all conditions, events
and acts which with notice or lapse of<I> </I>time or both would become an Event
of Default; and</P>
<P>&#9;3. Any other pertinent information previously requested by the Bank.</P>
<P>&#9;The Bank is required to notify the Borrower, the Issuer, the Trustee and
the Remarketing Agent of its decision with respect to this request for extension
within 30 days of the date of this request. If the Bank fails to notify the
Borrower of its decision within such 30-day period, the Bank shall be deemed to
have rejected such request.</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9;Very truly yours,</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9;The Energy Network, Inc.</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9;By:___________________________</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9; Name:__________________</P>
<P>&#9;&#9;&#9;&#9;&#9;&#9;&#9;&#9; Title: ___________________</P>
<P ALIGN="CENTER">EXHIBIT D</P>
<U><P ALIGN="CENTER">List of Subsidiaries</P>
</U><P ALIGN="CENTER">EXHIBIT E</P>
<U><P ALIGN="CENTER">Litigation</P>
</U><P ALIGN="CENTER">&nbsp;</P>
<P ALIGN="CENTER">EXHIBIT F</P>
<U><P ALIGN="CENTER">Financial Statement Certificate </P>
</U><P ALIGN="JUSTIFY">&nbsp;</P>
<P ALIGN="JUSTIFY">Fleet National Bank</P>
<P ALIGN="JUSTIFY">One Hundred Federal Street</P>
<P ALIGN="JUSTIFY">Boston, Massachusetts 02110</P>
<P ALIGN="JUSTIFY">Attention: Thomas L. Rose, Vice President</P>
<P ALIGN="JUSTIFY">Ladies and Gentlemen:</P>
<P ALIGN="JUSTIFY">&#9;As required by that certain 3-Year Reimbursement Credit
Agreement dated January 1, 2000, by and between The Energy Network, Inc. (the
"Borrower") and Fleet National Bank, a review of the activities of the Borrower
for the fiscal quarter/fiscal year ended <B>[__________]</B> has been made under
my supervision with a view to determining whether the Borrower has kept,
observed, performed and fulfilled all of its obligations under the Reimbursement
Credit Agreement and all other agreements or undertakings contemplated
thereby.</P>
<P ALIGN="JUSTIFY">&#9;The undersigned hereby certifies that the amounts set
forth below, with abbreviated descriptions, to the best of my information and
belief, accurately present amounts required to be calculated by various
covenants of the Reimbursement Credit Agreement as of the last day of the fiscal
quarter/fiscal year noted above and all terms used herein have the identical
meaning as in the Reimbursement Credit Agreement.</P>
<P ALIGN="JUSTIFY">1.&#9;<B><U>7(i)(B)(i) - Total Debt to Tangible Net
Worth</P><DIR>

</B></U><P ALIGN="JUSTIFY">&#9;&#9;Total Debt&#9;&#9;_______________</P>
<P ALIGN="JUSTIFY">&#9;&#9;Tangible Net Worth&#9;&#9;_______________</P>
<P ALIGN="JUSTIFY">&#9;&#9;Ratio of Total Debt to Tangible Net
Worth&#9;&#9;_______________</P>
<P ALIGN="JUSTIFY">&#9;&#9;Maximum Permitted&#9;&#9; 2.25 to 1</P></DIR>

<P ALIGN="JUSTIFY">2.<B>&#9;<U>7(i)(B)(ii) - Minimum Tangible Net Worth</P><DIR>

</B></U><P ALIGN="JUSTIFY">&#9;&#9;Tangible Net Worth&#9;&#9;_______________</P>
<P ALIGN="JUSTIFY">&#9;&#9;Minimum Required&#9;&#9; $30,000,000</P></DIR>

<P ALIGN="JUSTIFY">3.&#9;<B><U>7(i)(i)(b) Debt Service Coverage Ratio</P><DIR>

</B></U><P ALIGN="JUSTIFY">&#9;&#9;EBITDA plus equity purchase
funds&#9;&#9;_______________</P>
<P ALIGN="JUSTIFY">&#9;&#9;Debt Service&#9;&#9;_______________</P>
<P ALIGN="JUSTIFY">&#9;&#9;Debt Service Coverage
Ratio&#9;&#9;_______________</P>
<P ALIGN="JUSTIFY">&#9;&#9;Minimum Required&#9;&#9; 1.25 to 1</P>
<P ALIGN="JUSTIFY">4.&#9;&#9;<B><U>7(i)(i)(c) Interest Coverage Ratio</P>
</B></U><P ALIGN="JUSTIFY">&#9;&#9;EBIT&#9;&#9;&#9;_______________</P>
<P ALIGN="JUSTIFY">&#9;&#9;Interest expense&#9;&#9;_______________</P>
<P ALIGN="JUSTIFY">&#9;&#9;Interest Coverage Ratio&#9;&#9;_______________</P>
<P ALIGN="JUSTIFY">&#9;&#9;Minimum Required&#9;&#9; 2.5 to 1</P></DIR>

<P ALIGN="JUSTIFY">5.&#9;<B><U>10(m) CTG's Debt to Capitalization</P>
</B></U><P ALIGN="JUSTIFY">&#9;CTG total debt &#9;________________</P>
<P ALIGN="JUSTIFY">&#9;CTG capitalization&#9;________________</P>
<P ALIGN="JUSTIFY">&#9;CTG ratio of debt to
capitalization&#9;________________</P>
<P ALIGN="JUSTIFY">&#9;Maximum Permitted&#9; 70%</P>
<P ALIGN="JUSTIFY">6.&#9;<B><U>10(n) S&amp;P Rating of CTG Operating
Subsidiaries</P>
</B></U><P ALIGN="JUSTIFY">&#9;Lowest Standard &amp; Poor's debt rating of each
</P>
<P ALIGN="JUSTIFY">&#9;operating subsidiary of CTG&#9;________________</P>
<P ALIGN="JUSTIFY">&#9;Minimum Required&#9; BBB</P>
<P ALIGN="JUSTIFY">&#9;The undersigned hereby further certifies that he/she has
reviewed the terms of the Reimbursement Credit Agreement and that, to the best
of his/her knowledge, no event has occurred which constitutes, or which with the
passage of time or service of notice, or both, would constitute, an Event of
Default as defined in the Reimbursement Credit Agreement.</P>
<P ALIGN="JUSTIFY">&#9;&#9;&#9;Sincerely,</P>
<P ALIGN="JUSTIFY">&#9;&#9;&#9;THE ENERGY NETWORK, INC.</P>
<P ALIGN="JUSTIFY">&nbsp;</P>
<P>&#9;By:&#9;</P>
<P ALIGN="JUSTIFY">&#9;&#9;&#9;Title:&#9;</P>
<P ALIGN="CENTER">EXHIBIT G</P>
<U><P ALIGN="CENTER">Existing Other Indebtedness and Liens</P>
</U><P>&nbsp;</P>
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