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NEW
L
C
R
A
Maps

UPDATED
March
27

 

What We Are Seeing

It looks like the following are new segments. C4, G5, E6, E8, G73, G9, F44, F8, U1, U2, U3, U4, U5, U6, U7, U8, U9, K8, J14, J24, J8, V1, V2, V3, V4, V5, V6, V7, V8, K61, K62, L4, M8.

The J6 has shifted from the old map along with the K6, K3, and K2.

Many of the numbers from the old map have changed as well.

Bell County East - Big Hill_edited.png
ORIGINAL PROPOSED MAP
Bell County East - Big Hill
These transmission lines begin at the Bell County East Switch (ONCOR) and runs through the Texas Hill Country to the Big Hill Substation (LCRA). The Big Hill Substation will need to be constructed.
Visit the LCRA website to view an interactive map and locate what segment your land is located.  
This is an LCRA/Oncor joint project.
Screenshot 2025-09-21 at 4.23_edited.jpg
Big Hill Substation - Sand Lake Switch
 
This is the second half of the Big Hill Transmission Line project. The transmission line goes through Irion, Reagan, Upton, Crane and Ward County before  stopping in the Permian Basin.
This is an LCRA/Oncor joint project.
Screenshot 2025-09-21 at 5.07_edited.jpg
Dinosaur Switch - Longshore Switch
This new switch, Dinosaur, will be built 3 miles North of the city of Glen Rose. The proposed 765kv transmission lines will run through numerous counties and connect into the Longshore Switch. The Longshore switch is owned by Oncor and located in Howard County 4.5 West of the city of Forsan.
 
Screenshot 2025-09-21 at 4.53_edited.jpg
Longshore Switch -Drill Hole Switch
This project is being led by Oncor. The Drill Hole switch is situated 6 miles west of Route 285. In order to support the 765kv proposed project, the Drill Hole switch will be expended. Due to the demand by data centers in the Permian Basin, and pulling energy from across Texas, this switch will need to be expanded to handle the load.
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