Wood County, Texas: power grid and siting data
Wood County Electric Cooperative owns most of the substations near the county center. It has 18 mapped substations, owned mostly by Wood Co Electric Co Op, SWEPCO (AEP, non-ERCOT) and Wood County Electric Coop; the highest voltage is 345 kV. The ERCOT queue lists 0 generation projects and 0 battery storage projects here.
Substations in Wood County
1 at 345 kV, 8 at 138 kV, 9 at 69 kV and below.
| Substation | Voltage | Owner | Lines | |
|---|---|---|---|---|
| Unnamed station | 345 kV | Southwestern Elec Power C | 4 | map |
| North Mineola | 138 kV | SWEPCO (AEP, non-ERCOT) | 5 | map |
| Unnamed station | 138 kV | Mmgl Texas Ii Llc A Delaware Limited Liability Company | 3 | map |
| Tap302500 | 138 kV | Karch Rodney Wayne | 3 | map |
| Unnamed station | 138 kV | SWEPCO (AEP, non-ERCOT) | 3 | map |
| Unnamed station | 138 kV | Southwestern Elec Power | 2 | map |
| Tap305368 | 138 kV | Old Lori Lynne | 2 | map |
| Unnamed station | 138 kV | Wood County Electric Coop | 2 | map |
| Unnamed station | 138 kV | Wood Co Electric Co Op | 1 | map |
| Quitman | 69 kV | Wood County Electric Cooperative | 5 | map |
| Unnamed station | 69 kV | Wood County Electric Coop | 3 | map |
| Tap310650 | 69 kV | Davis Shannon Dale & Tina Mills Davis | 3 | map |
| Unnamed station | 69 kV | Wood Co Electric Co Op | 2 | map |
| Unnamed station | 69 kV | Wood Co Electric Co Op | 2 | map |
| Unnamed station | 69 kV | Sabine River Authority | 2 | map |
| Unnamed station | 69 kV | Wood County Elec Co | 2 | map |
| Unnamed station | 69 kV | Wood County Electric Coop Inc | 2 | map |
| Unnamed station | 69 kV | Upshur Rural Electric Cooperative | 1 | map |
ERCOT interconnection queue
No generation projects are queued in Wood County. No battery storage projects are queued.
From the ERCOT GIS report. Project names, developers, MW and dates are on Pro.
Planned transmission
1 planned grid project touches Wood County: 1 new or rebuilt line.
Wholesale power prices
No price data.
ERCOT day-ahead settlement point prices. Hourly history, battery spreads and real-time prices are on the map.
Jurisdiction
Nearest city to the county center: Quitman (2.3 mi). Outside city limits and ETJ, development falls under county rules and state law. City limits and estimated ETJ are on the map.
Nearby counties
See Wood County on the map
Every substation, line, queue project, pipeline and price node in Texas, plus Dub, an AI landman who answers questions about any spot. Free account, no card.
Sources: HIFLD and OpenStreetMap substations and lines, ERCOT GIS report (queue, 2026-09), ERCOT day-ahead prices, TxDOT and StratMap boundaries, Barrio Energy research. Updated 2026-11-09. Screening data only; the serving utility confirms capacity.