Parish Substation, Fort Bend County, Texas
Parish Substation is a 345 kV station in Fort Bend County, Texas, owned by CenterPoint with 14 transmission lines connected. It is classed as a transmission station: load service would need a new transformer or a distribution sub fed from it. 10 queued projects name it as their point of interconnection.
Station facts
| Owner | CenterPoint |
| Voltage | 345 kV |
| Status | In Service |
| Station class | transmission (high confidence) |
| Likely serving utility nearby | CenterPoint |
| Jurisdiction | Inside Thompsons city limits |
| Coordinates | 29.4807, -95.6241 |
Interconnection queue at Parish Substation
1 generation project name this station as point of interconnection: 1 gas. 9 battery storage projects, 3 with a signed interconnection agreement.
From the ERCOT GIS report. Developers, MW and dates are on Pro.
Nearby substations
| Substation | Voltage | Owner | Distance |
|---|---|---|---|
| W.A. Parish (138kv) | 345 kV | CenterPoint | 0.4 mi |
| Smithers | 345 kV | Jack A Fusco Energy Center Llc | 0.45 mi |
| Thompsons | 138 kV | CenterPoint | 2.27 mi |
| Tap310782 | 138 kV | Benton Family Properties Ltd | 3.46 mi |
| Tap310651 | 138 kV | Benton Family Properties Ltd | 3.48 mi |
| Unnamed station | 138 kV | CenterPoint | 4.61 mi |
| Sienna | 138 kV | CenterPoint | 5.47 mi |
Wholesale prices nearby
The HOUSTON load zone averaged $44.60/MWh day-ahead over the last 7 days. Nearest generator pricing nodes: BVE_UNIT1 $38.17, DA_BESS $39.65 and SAH_RN $41.30.
See Parish 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.