Ameren Transmission Company Projects Receive MISO Approval

Ameren Transmission Company (ATX), a wholly owned subsidiary of Ameren Corporation AEE, will begin work on expansion plans to invest an estimated $1.3 billion over 10 years. The Midwest Independent Transmission System Operator announced earlier today that its Board had approved its Transmission Expansion Plan 2011 (MTEP11), which includes the ATX projects.