Dublin WestInnovation District Improvements

AEP Ohio plans to strengthen the electric transmission system in the Dublin West Innovation District.

The project involves:

  • Building about 3 miles of power line
  • Upgrading two substations
  • This project requires Ohio Power Siting Board (OPSB) approval

Project Updates

Late 2019: A public open house took place on September 23, 2019. Company representatives answered questions and gathered input from local residents. Study segments are currently being evaluated.

Project Releases

Amlin-Dublin 138 kV Transmssion Line Project Letter of Notification, November, 2021 (PDF)

Amlin-Dublin 138 kV Transmission Line Adjustment Project Public Notice, November 2021 (PDF)

Amlin-Dublin 138 kV Transmssion Line Project Letter of Notification, May 26, 2020 (PDF)

Amlin-Dublin 138 kV Transmssion Line Project Public Notice (PDF)

Dublin News Release, August 6, 2019 (PDF)

Project Fact Sheet, June 27, 2017 (PDF)

Notice of Public Open House Meeting, June 27, 2017 (PDF)

Dublin News Release, June 27, 2017 (PDF)


Project Timeline



Company representatives plan to install steel, single-pole structures with an estimated aboveground height of approximately 65 feet, except where taller poles are necessary for distribution underbuild or to meet clearance requirements.

Right-of-Way Width: Approximately 80 feet

* Exact structure, height and right-of-way may vary


AEP Right-of-Way Process Project Fact Sheet Access Roads Field Activities

AEP Ohio provides electricity to nearly 1.5 million customers.


Joe Demaree

Project Outreach Specialist

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