Parker Substation, Parker County, Texas
Parker Substation is a 345 kV station in Parker County, Texas, owned by Oncor with 11 transmission lines connected. It is classed as a transmission station: load service would need a new transformer or a distribution sub fed from it. 4 queued projects name it as their point of interconnection.
Station facts
| Owner | Oncor |
| Voltage | 345 kV |
| Status | In Service |
| Station class | transmission (high confidence) |
| Likely serving utility nearby | Brazos |
| Jurisdiction | Inside an estimated city ETJ; nearest city Weatherford (0.4 mi) |
| Coordinates | 32.8061, -97.6764 |
Interconnection queue at Parker Substation
1 generation project name this station as point of interconnection: 1 solar. 3 battery storage projects, 0 with a signed interconnection agreement.
From the ERCOT GIS report. Developers, MW and dates are on Pro.
Nearby substations
| Substation | Voltage | Owner | Distance |
|---|---|---|---|
| Parker | 345 kV | Oncor | 0.16 mi |
| Unnamed station | 138 kV | Brazos | 1.77 mi |
| Unnamed station | 138 kV | We Re Nuts Ranch Llc | 1.97 mi |
| Unnamed station | 138 kV | City Of Weatherford | 2.2 mi |
| Unnamed station | 13 kV | Brazos | 2.27 mi |
| Unnamed station | 69 kV | Brazos | 2.36 mi |
| Unnamed station | 138 kV | Henggeler Properties Lp | 5.85 mi |
Wholesale prices nearby
The NORTH load zone averaged $39.98/MWh day-ahead over the last 7 days. Nearest generator pricing nodes: CHISMGRD_RN $39.39, HMNG_ESS_RN $39.23 and JACKCNTY_CT1 $39.19.
See Parker Substation on the map
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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.