Wolf Hollow II
Wolf Hollow II is a 1 GW natural gas power plant in Hood County, Texas, operated by Constellation Power, Inc. EIA-860M lists 3 generating units here, inside ERCOT. Its units entered service in 2017.
As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m
- Nameplate capacity
- 1,231.2 MW
- 1,103.4 MW net summer
- Generating units
- 3
- In service
- 2017
- EIA plant ID
- 59812
Where it is
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- County
- Hood County, Texas
- Coordinates
- 32.3377, -97.7346
- Balancing authority
- ERCO
- Sector
- IPP Non-CHP
Units, technology and status
- Operator of record
- Constellation Power, Inc
- Primary energy source
- Natural gas
- Technologies
- Natural Gas Fired Combined Cycle
- Status
- Operating
Wolf Hollow II: FAQ
- Where is Wolf Hollow II?
- In Hood County, Texas (TX). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.
- How big is Wolf Hollow II?
- 1 GW of nameplate capacity across 3 units, as of the EIA-860M release for 2026-07.
- Who owns Wolf Hollow II?
- EIA-860M names Constellation Power, Inc as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
- Is this the same as Wolf Hollow II LLC?
- Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Constellation Power, Inc here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Wolf Hollow II LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
- Is Wolf Hollow II still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.