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Ameren Federal Energy Regulatory Commission (FERC) Compliance Postings

The high-voltage transmission facilities of Ameren Illinois and Ameren Missouri are part of the Midcontinent ISO ("MISO") Regional Reliability Area. MISO is the tariff administrator for all transmission owners within the MISO control area and provides all transmission service. For transmission related services please refer to the MISO website www.misoenergy.org.


  • Affiliates that employ Marketing Function Employees
  • Chief Compliance Officer Information
  • Consent Notices
  • Facilities shared by Transmission Function and Marketing
  • Job titles and job descriptions of Transmission Function
  • Potential merger partners
  • Public Posting of Transmission Function Information
  • Standards of Conduct Implementation Procedures
    Transfers between Transmission Function Employees and Marketing Function Employees
  • Waivers
  • Other Public Posting Information

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