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Valley Area Improvements Program

Indiana Michigan Power (I&M) is upgrading the electric transmission grid in Van Buren, Berrien and Cass counties in southwestern Michigan. The Valley Area Improvements Program upgrades the transmission infrastructure to provide a reliable flow of electricity to local customers. The approximately $215 million investment rebuilds an aging infrastructure to reduce the likelihood of power outages and speed the recovery of service when outages occur.

The multi-phase project includes the following:

  • Rebuilding approximately 12 miles of single-circuit 69 kilovolt (kV) to double-circuit 69kV/138kV line
  • Rebuilding approximately 42 miles of 69kV line
  • Rebuilding approximately 5 miles of 34.5kV to 69kV line
  • Upgrading local substations

To learn more, please click on the individual projects below

East Valley Upgrades West Valley Upgrades


* The accompanying map depicts the project area. It should be noted that the map contained on this site is for information purposes only. AEP reserves the right to alter, change, or amend the map at any time without notice and AEP provides no warranty about the accuracy of content. Keep this in mind when reviewing this map. However, AEP will make all attempts to keep this map as accurate as possible. If you have any questions about the accuracy of the current map please Contact Us.