Sayreville
Sayreville is a 212 MW natural gas power plant in Middlesex County, New Jersey, operated by Sayreville Power, LLC. EIA-860M lists 4 generating units here, inside PJM. Its units entered service between 1972 and 1973.
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
- 212 MW
- 202.8 MW net summer
- Generating units
- 4
- In service
- 1972–1973
- EIA plant ID
- 2390
Where it is
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- County
- Middlesex County, New Jersey
- Coordinates
- 40.4765, -74.3523
- Balancing authority
- PJM
- Sector
- IPP Non-CHP
Units, technology and status
- Operator of record
- Sayreville Power, LLC
- Primary energy source
- Natural gas
- Technologies
- Natural Gas Fired Combustion Turbine
- Status
- Operating
Sayreville: FAQ
- Where is Sayreville?
- In Middlesex County, New Jersey (NJ). 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 Sayreville?
- 212 MW of nameplate capacity across 4 units, as of the EIA-860M release for 2026-07.
- Who owns Sayreville?
- EIA-860M names Sayreville Power, LLC 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 Sayreville LLC?
- Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Sayreville Power, LLC 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 "Sayreville LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
- Is Sayreville still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.