EX-99.1 UNAUDITED PRO FORMA COMBINED FINANCIAL INFORMATION WPL Holdings, Inc. (WPLH), IES Industries Inc. (IES), Interstate Power Company (IPC), and certain related parties have entered into an Agreement and Plan of Merger, dated as of November 10,...Merger Agreement • March 24th, 1997 • Interstate Power Co • Electric & other services combined
ARTICLE ONE DEFINITIONSMapp Center Agreement • March 24th, 1997 • Interstate Power Co • Electric & other services combined
GAS PORTFOLIO MANAGEMENT AND SALES CONTRACT BETWEEN INTERSTATE POWER COMPANY AND MIDCON GAS SERVICES CORP. (A Confidential Agreement)Gas Portfolio Management and Sales Contract • March 24th, 1997 • Interstate Power Co • Electric & other services combined
