Mayfield-Eastlake Q-3 & Q-4 138-kV Transmission Lines to Nathan Substation Project, (Case No. 19-0149-EL-BNR)


A FirstEnergy affiliate, American Transmission Systems, Incorporated, a FirstEnergy company, is proposing to install four new taps from the Mayfield-Eastlake Q-3 & Q-4 138-kV transmission lines to Nathan Substation, replacing the existing four transmission line taps from the Eastlake-Leroy Center Q-15 & Q-16 138-kV transmission line, which will be removed. One new tap structure will support the four new transmission line taps. The new tap structure installation will increase the loading on the nearby corner deadend structure, requiring replacement of that structure. The project is needed to improve the reliability of the electric transmission system and will be located in the City of Mentor, Lake County, Ohio.


Project Documents

A paper copy of the application can be supplied within 5 business days upon request at no more than the cost or printing and shipping. Request for a paper copy can be made by contacting the transmission project hotline at 1-800-589-2837 or by email. The project name and Case Number (19-0149-EL-BNR) should be referenced in all communications.

Last Modified: April 3, 2019