AMENDMENT NO. 4 – CREDIT AGREEMENT (PUBLISHED CUSIP NUMBER 01736CAA0) (PUBLISHED ISIN NUMBER US01736CAA09)Credit Agreement • May 31st, 2005 • Allegheny Energy, Inc • Electric services • New York
Contract Type FiledMay 31st, 2005 Company Industry JurisdictionAMENDMENT NO. 4, dated as of May 17, 2005 (this “Amendment”), in respect of the Credit Agreement (as in effect immediately prior to the effectiveness of this Amendment, including, without limitation, after giving effect to Amendment Nos. 1, 2 and 3, dated as of May 28, 2004, October 12, 2004 and March 18, 2005, respectively, the “Credit Agreement”), dated as of March 8, 2004, among Allegheny Energy, Inc. (the “Borrower”), the Lenders, the Issuing Banks and Citicorp North America, Inc., as Administrative Agent. Capitalized terms not otherwise defined herein shall have the same meanings as set forth in the Credit Agreement.