Exhibit 10.2
 
AMENDMENT dated as of March 26, 2008 (this “Amendment”) to the CREDIT AGREEMENT
dated as of February 9, 2007 (as amended, supplemented or otherwise modified
from time to time, the “Credit Agreement”), among CENTRAL ILLINOIS PUBLIC
SERVICE COMPANY d/b/a AmerenCIPS, CENTRAL ILLINOIS LIGHT COMPANY d/b/a
AmerenCILCO, ILLINOIS POWER COMPANY d/b/a AmerenIP, AMERENENERGY RESOURCES
GENERATING COMPANY and CILCORP INC. (collectively, the “Borrowers”), the lenders
from time to time party thereto (the “Lenders”), and JPMORGAN CHASE BANK, N.A.,
as agent and collateral agent (in such capacities, the “Agent”).
 
WHEREAS, the Borrowers have requested that the Lenders amend certain provisions
of the Credit Agreement, and the Required Lenders are willing, on the terms and
subject to the conditions set forth herein, to agree to such amendment.
 
NOW, THEREFORE, in consideration of the above premises and other good and
valuable consideration, the receipt and sufficiency of which are hereby
acknowledged, the parties hereto hereby agree as follows:
 
SECTION  1. Defined Terms.  Capitalized terms used and not defined herein have
the meanings given to them in the Credit Agreement.
 
SECTION  2. Amendment.  Effective as of the Effective Date (as defined in
Section 5), the Required Lenders hereby agree that each of Sections 6.19.1,
6.19.2 and 6.19.3 of the Credit Agreement, and any references to those sections,
shall be deleted and of no further force and effect.
 
SECTION  3. No Other Amendments; Confirmation.  Except as expressly set forth
herein, this Amendment shall not by implication or otherwise limit, impair,
constitute an amendment of, or otherwise affect the rights and remedies of the
Lenders or the Agent under the Credit Agreement or any other Loan Document, and
shall not alter, modify, amend or in any way affect any of the terms,
conditions, obligations, covenants or agreements contained in the Credit
Agreement or any other Loan Document, all of which are ratified and affirmed in
all respects and shall continue in full force and effect.  Nothing herein shall
be deemed to entitle any Borrower to a consent to, or an amendment, modification
or other change of, any of the terms, conditions, obligations, covenants or
agreements contained in the Credit Agreement or any other document in similar or
different circumstances.  This Amendment shall apply and be effective only with
respect to the provisions of the Credit Agreement and the periods specifically
referred to herein.  On and after the Effective Date hereof, any reference to
the Credit Agreement shall mean the Credit Agreement as modified hereby.
 

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SECTION  4. Representations and Warranties.  Each of the Borrowers hereby
represents and warrants to the Agent and the Lenders that as of the date hereof:
 
(a) no Default or Unmatured Default in respect of such Borrower has occurred and
is continuing;
 
(b) all representations and warranties of such Borrower in Article V and in each
Collateral Document to which such Borrower is a party are true and correct in
all material respects as of the date hereof except to the extent any such
representation or warranty is stated to relate solely to an earlier date, in
which case such representation or warranty shall have been true and correct on
and as of such earlier date.
 
SECTION  5. Effectiveness.  This Amendment shall become effective on the date
(the “Effective Date”) on which the Agent shall have received (a) counterparts
hereof duly executed and delivered by each Borrower and the Required Lenders and
(b) a certificate of an Authorized Officer of each Borrower stating that on the
Effective Date (a) no Default or Unmatured Default in respect of such Borrower
has occurred and is continuing, and (b) all of the representations and
warranties of such Borrower in Article V and in each Collateral Document to
which such Borrower is a party shall be true and correct in all material
respects as of such date except to the extent any such representation or
warranty is stated to relate solely to an earlier date, in which case such
representation or warranty shall have been true and correct on and as of such
earlier date.
 
SECTION  6. Expenses.  The Borrowers agree to reimburse the Agent for its
reasonable out-of-pocket expenses in connection with this Amendment, including
the reasonable fees, charges and disbursements of counsel for the Agent.
 
SECTION  7. Governing Law; Counterparts.  (a)  This Amendment and the rights and
obligations of the parties hereto shall be governed by, and construed and
interpreted in accordance with, the laws of the State of New York.
 
(b) This Amendment may be executed by one or more of the parties to this
Amendment on any number of separate counterparts, and all of said counterparts
taken together shall be deemed to constitute one and the same instrument.  This
Amendment may be delivered by facsimile or email transmission of the relevant
signature pages hereof.
 
SECTION  8. Headings.  The headings of this Amendment are for purposes of
reference only and shall not limit or otherwise affect the meaning hereof.
 

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IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly
executed and delivered by their duly authorized officers as of the day and year
first above written.
 
 
CENTRAL ILLINOIS PUBLIC SERVICE
COMPANY,
 
by Jerre E. Birdsong
 
____________________________
 
Name:  Jerre E. Birdsong
 
Title:    Vice President and Treasurer
   

CENTRAL ILLINOIS LIGHT COMPANY,
 
by Jerre E. Birdsong
 
____________________________  
Name:  Jerre E. Birdsong
 
Title:    Vice President and Treasurer
   

ILLINOIS POWER COMPANY,
 
by Jerre E. Birdsong
 
_____________________________  
Name:  Jerre E. Birdsong
 
Title:    Vice President and Treasurer
   

AMERENENERGY RESOURCES
GENERATING COMPANY,
 
by Jerre E. Birdsong
 
_____________________________  
Name:  Jerre E. Birdsong
 
Title:    Vice President and Treasurer
   

 

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4
 
CILCORP INC.,
 
by Jerre E. Birdsong
 
______________________________  
Name:  Jerre E. Birdsong
 
Title:    Vice President and Treasurer
   

 

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 5

JPMORGAN CHASE BANK, N.A., as
Agent and as a Lender,
 
by Michael J. DeForge
 
_______________________________  
Name: Michael J. DeForge
 
Title: Executive Director
   

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6
 
SIGNATURE PAGE FOR
AMENDMENT DATED
MARCH 26, 2008
TO FEBRUARY 9, 2007
CREDIT AGREEMENT
 
To approve this Amendment:
 
Institution:  Bank of New York
 
       by Cynthia D. Howells
 
_________________________________  
Name: Cynthia D. Howells
 
Title: Vice President

by
 
_________________________________  
Name:
 
Title:
   

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SIGNATURE PAGE FOR
AMENDMENT DATED
MARCH 26, 2008
TO FEBRUARY 9, 2007
CREDIT AGREEMENT
 
To approve this Amendment:
 
Institution:  Barclays Bank PLC
 
       by Gary B. Wenslow
 
_________________________________  
Name: Gary B. Wenslow
 
Title: Associate Director

by
 
_________________________________  
Name:
 
Title:
   

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SIGNATURE PAGE FOR
AMENDMENT DATED
MARCH 26, 2008
TO FEBRUARY 9, 2007
CREDIT AGREEMENT
 
To approve this Amendment:
 
Institution:  BNP Paribas
 
       by Francis J. Delaney
 
_________________________________  
Name: Francis J. Delaney
 
Title: Managing Director

by Denis O'Meara
 
_________________________________  
Name: Denis O'Meara
 
Title: Managing Director
   

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9
 
SIGNATURE PAGE FOR
AMENDMENT DATED
MARCH 26, 2008
TO FEBRUARY 9, 2007
CREDIT AGREEMENT
 
To approve this Amendment:
 
Institution:  Goldman Sachs Credit Partners LP
 
       by Andrew Caditz
 
_________________________________  
Name: Andrew Caditz
 
Title: Authorized Signatory

by
 
_________________________________  
Name: 
 
Title: 
   

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SIGNATURE PAGE FOR
AMENDMENT DATED
MARCH 26, 2008
TO FEBRUARY 9, 2007
CREDIT AGREEMENT
 
To approve this Amendment:
 
Institution:  Lehman Brothers Bank, FSB
 
       by  Janine M. Shugan
 
_________________________________  
Name: Janine M. Shugan
 
Title: Authorized Signatory

by
 
_________________________________  
Name:
 
Title:
   

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SIGNATURE PAGE FOR
AMENDMENT DATED
MARCH 26, 2008
TO FEBRUARY 9, 2007
CREDIT AGREEMENT
 
To approve this Amendment:
 
Institution:  The Bank of Tokyo-Mitsubishi UFJ
Ltd. New York Branch
 
       by Spencer Hughes
 
_________________________________  
Name: Spencer Hughes
 
Title: Authorized Signatory

by
 
_________________________________  
Name:
 
Title:
   

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SIGNATURE PAGE FOR
AMENDMENT DATED
MARCH 26, 2008
TO FEBRUARY 9, 2007
CREDIT AGREEMENT
 
To approve this Amendment:
 
Institution:  UBS Loan Finance LLC
 
       by Mary E. Evans
 
_________________________________  
Name: Mary E. Evans
 
Title: Associate Director

by David B. Julle
 
_________________________________  
Name: David B. Julle
 
Title: Associate Director
   

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SIGNATURE PAGE FOR
AMENDMENT DATED
MARCH 26, 2008
TO FEBRUARY 9, 2007
CREDIT AGREEMENT
 
To approve this Amendment:
 
Institution:  US Bank
 
       by Timothy M. Hill
 
_________________________________  
Name: Timothy M. Hill
 
Title: Portfolio Manager

by
 
_________________________________  
Name:
 
Title:
   

 

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SIGNATURE PAGE FOR
AMENDMENT DATED
MARCH 26, 2008
TO FEBRUARY 9, 2007
CREDIT AGREEMENT
 
To approve this Amendment:
 
Institution:  Wachovia Bank, N.A.
 
       by Shawn Young
 
_________________________________  
Name: Shawn Young
 
Title: Director

by
 
_________________________________  
Name:
 
Title: