Oakley Underground Line Relocation
Oakley Underground Transmission Line Relocation
Project Update
Construction for this project is scheduled to begin the week of Oct. 9 near the Oakley branch of the Hamilton County Public Library. Expect to see planning activities in early October. We expect all work to be finished by July 2024 and will continue to provide updates as the project progresses.
Project Overview
Reliability is a responsibility Duke Energy takes very seriously. As part of our commitment, we are repairing an existing 138,000-volt (138-kV) transmission line buried under Madison Road in Oakley (Hamilton County).
The trench or tunnel that houses the underground transmission line was installed in the 1940s. Previous efforts were unsuccessful for repairing the transmission line in place. As a result, we will relocate a 0.3-mile (1,700 feet) section of the new transmission line in another area under Madison Road to make the repairs. The transmission line is a vital component of our electric system in Greater Cincinnati.
The trench or tunnel that houses the underground transmission line was installed in the 1940s. Previous efforts were unsuccessful for repairing the transmission line in place. As a result, we will relocate a 0.3-mile (1,700 feet) section of the new transmission line in another area under Madison Road to make the repairs. The transmission line is a vital component of our electric system in Greater Cincinnati.
Project Description
This work will involve excavation under Madison Road to install the new section of transmission line. The repaired transmission line will be installed in protective plastic sleeves, which are then fully encased in steel-reinforced concrete.
Transmission Line Proposal – Public Input Invited
An application to construct, operate and maintain this project is now pending before the Ohio Power Siting Board (OPSB). Letters also were sent to neighboring property owners and tenants, explaining how they can participate in the process.
View the copy of the application filing.
A paper copy will be provided upon request. To obtain a paper copy, please contact 888.827.5116.
Community Benefits
These grid improvements will help our customers in many ways now and in the future.
Helps restore flexibility for providing critical energy to communities in the region
Maintains a robust system for supplying and delivering electric service, helping promote continued economic growth for the region
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Have a Question or Comment?
Email us at MWOhioTransmission@duke-energy.com or call 888.827.5116.