US Gypsum Oakfield
US Gypsum Oakfield is a 6 MW natural gas power plant in Genesee County, New York, operated by U S Gypsum Co. EIA-860M lists 1 generating unit here, inside NYISO. Its unit entered service in 1986.
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
- 5.8 MW
- 4.9 MW net summer
- Generating units
- 1
- In service
- 1986
- EIA plant ID
- 50203
Where it is
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- County
- Genesee County, New York
- Coordinates
- 43.0647, -78.2972
- Balancing authority
- NYIS
- Sector
- Industrial CHP
Units, technology and status
- Operator of record
- U S Gypsum Co
- Primary energy source
- Natural gas
- Technologies
- Natural Gas Fired Combustion Turbine
- Status
- Operating
US Gypsum Oakfield: FAQ
- Where is US Gypsum Oakfield?
- In Genesee County, New York (NY). 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 US Gypsum Oakfield?
- 6 MW of nameplate capacity across 1 unit, as of the EIA-860M release for 2026-07.
- Who owns US Gypsum Oakfield?
- EIA-860M names U S Gypsum Co 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 US Gypsum Oakfield LLC?
- Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — U S Gypsum Co 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 "US Gypsum Oakfield LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
- Is US Gypsum Oakfield still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.