Dennison-Yager 138-kV Transmission Line Rebuild Project

The Dennison – Yager Rebuild involves replacing approximately 7 miles of 69-kV line between the Dennison substation and new Yager substation. The line will be rated at 138-kV but operated at 69-kV. The project is part of the greater Eastern Ohio Tri-County Improvements initiative which is being built to reduce outages in the region. The project has a cost estimate of $15m and is expected to be completed in 2018.

Project Sponsor Line Miles Voltage (kV) From State To State Year in Service
AEP Ohio 7 138 OH OH 2018
Estimated Costs ($M) Voltage Type Project Status Project Group Origin Point Destination Point
15 Under Construction Dennison Yager
Interstate Build Start NERC ISO/RTO Country Project Partners