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Consavvy to Long Creek Switch 345kV Transmission Line Project Banner Image

Consavvy to Long Creek Switch 345kV Transmission Line Project

Consavvy to Long Creek Switch 345kV Transmission Line Project

To continue to provide safe and reliable electric service in this area, Oncor Electric Delivery Company LLC (Oncor) proposes to rebuild the existing Consavvy Switch – Long Creek Switch 345 kV transmission line. The proposed transmission line will be rebuilt adjacent to the existing transmission line in Glasscock, Howard, Jones, Midland, Mitchell, Nolan and Shackelford counties. Oncor’s Consavvy Switch is located approximately 5.0 miles southeast of the intersection of Interstate Highway (IH) 20 and State Highway (SH) 158 in Midland County; and the Long Creek Switch is located approximately 5.4 miles northeast of the intersection of Farm-to-Market (FM) 604 and SH 351 in Shackelford County. The Project is currently planned for completion in 2028. 

 

Voltage and Structure Type – The project includes a new 345 kV Double Circuit Transmission Line, approximately 149 miles in length. The project will be constructed on self-supporting monopole structures.

 

Public Meeting – Notice of the public meeting was published in the following newspapers on the specified date:




Newspaper

County

Publish Date

Midland Reporter Telegram

Glasscock & Midland

Wednesday, April 15

Big Spring Herald

Howard

Wednesday, April 15

Anson Western Observer

Jones

Wednesday, April 15

Colorado City Record

Mitchell

Thursday, April 16

Sweetwater Reporter

Nolan

Thursday, April 16

Albany News

Shackelford

Thursday, April 16

Abilene Reporter-News

Taylor

Wednesday, April 15


One public participation meeting will be held for the project.

  • Tuesday

    April 21, 2026

     

    Wagner Noel Events Center

    1310 N. FM 1788

    Midland, TX 79707

     

    5:00 PM – 7:00 PM


  • Wednesday

    April 22, 2026

     

    Sweetwater Municipal Auditorium

    400 Locust Street

    Sweetwater, TX 79707

    5:00 PM – 7:00 PM


  • Thursday

    April 23, 2026

     

     

    Elks Arts Center

    1174 North 1st Street

    Abilene, TX 79601

     

    5:00 PM – 7:00 PM

Public Participation Meeting materials handed out at the Public Meetings are available here. Public meeting materials reflect information that was accurate at the time of the meetings and may be updated when the application is filed.


PROJECT MAPS

You can download a copy of the application’s filed Alternative Route Links and Land Use Constraints map to locate your property in the link below.



INTERACTIVE MAP

Explore the preliminary transmission route links using our interactive map. This tool allows you to view route links, nearby parcels and other project details in an easy-to-navigate format.


Estimated Project Timeline

 

Application Filing – Anticipated to be filed in August 2026.

PUC Decision – Anticipated by March 2027.

 

Oncor Representatives can be contacted regarding the Double Creek to Switch Prime 138 kV Transmission Line Project at

214-486-3560 or transmissionprojects@oncor.com.