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Federal Energy Regulatory Commission

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List of Significant Mergers filed with the Commission – 2004

The following list provides access to the Commission order approving or setting the proposed merger for hearing. To conduct searches of other Commission orders, such as related orders in the same proceeding, access eLibrary.

Lead Docket No. Principal Merging Entities Status Date Issued
EC03-53-000 and EC-53-001 PDF
  • Ameren Energy Generating Company
  • Union Electric Company
Issued 07/29/02
EC04-81-000 PDF
  • Ameren Corporation
  • Dynegy, Inc.
  • Illinova Corporation and
  • Illinova Generating Company
Issued 07/29/04