SAYREVILLE
OperatingOil power plant
- Capacity
- 212 MW
- Primary fuel
- Oil
- County
- Middlesex County
- Operator
- NRG REMA LLC
- Status
- Operating
- Commissioned
- 1972
- EIA plant ID
- 2390
- Generators
- 4
- Technology
- Petroleum Liquids
- Net generation (2024)
- -2.2 GWh
- Data vintage
- EIA-860 2024 final; EIA-923 2022-2024 final
- Coordinates
- 40.4784, -74.3544
SAYREVILLE, a 212 MW Oil power plant in Middlesex County, New Jersey. Operated by NRG REMA LLC, commissioned 1972.
How SAYREVILLE compares
With 212 MW of capacity, SAYREVILLE ranks 18th among the 130 operating power plants Bywatts maps in New Jersey and 2nd of the 3 operating Oil plants in the state. It accounts for about 26% of New Jersey's operating Oil capacity and 1.5% of all operating capacity in the state. Nationally it is the 25th-largest of the 544 operating Oil plants in the database. Commissioned in 1972, it is older than 94% of the 128 operating New Jersey plants with a recorded commissioning year. Its operator, NRG REMA LLC, runs 2 operating plants in New Jersey totaling 820 MW. It shares Middlesex County with 29 other operating plants, including RED OAK POWER LLC and PSEG SEWAREN GENERATING STATION.
EIA-860 lists 4 generators at the site with 212 MW of nameplate capacity, all petroleum liquids technology. The plant was a net consumer of electricity in 2024 (-2.2 GWh). Its generators came online between 1972 and 1973.
Grid neighborhood
The nearest named substation is SAYREVILLE (500 kV), about 0.3 miles away; the closest transmission line found within 10 miles is a 230 kV line owned by JERSEY CENTRAL POWER & LT CO, under 0.1 miles away. Another 56 operating power plants totaling 8,190 MW sit within 25 miles; the largest is PSEG LINDEN GENERATING STATION (1,759 MW, Natural Gas). Within 50 miles are 29 mapped data centers; the nearest is QTS Piscataway (PNJ1) in Piscataway, about 8.7 miles away.
Computed by Bywatts from HIFLD power plant, substation and transmission line records, EIA-860/923 survey data and PeeringDB data center locations; distances are straight-line. Sources and methodology
Weather peril exposure
SAYREVILLE is a 212 MW oil power plant in Middlesex County, NJ, operated by NRG REMA LLC, commissioned in 1972. Middlesex County carries low modeled catastrophe exposure in the FEMA National Risk Index, scoring 1.6 of 5 at the 14th national percentile. Strong wind is the leading peril, rated Very High by FEMA at the 83rd percentile.
The Bywatts loss layer is calibrated to solar PV hardware, so it is not applied to an oil plant. The ratings below are the FEMA National Risk Index county hazard ratings for this location.
Middlesex County hazard ratings
| Peril | FEMA rating | National percentile | Peril score | Events per year |
|---|---|---|---|---|
| Strong wind | Very High | 83rd | 4.3 of 5 | 6.9 |
| Earthquake | Relatively Moderate | 77th | 4.1 of 5 | <0.01 |
| Ice storm | Very High | 72nd | 3.9 of 5 | 1.0 |
| Hurricane | Relatively Moderate | 70th | 3.8 of 5 | 0.11 |
| Riverine flooding | Relatively High | 66th | 3.6 of 5 | 3.2 |
| Coastal flooding | Relatively High | 64th | 3.6 of 5 | 3.8 |
| Wildfire | Relatively Low | 50th | 3.0 of 5 | <0.01 |
| Winter weather | Very High | 46th | 2.9 of 5 | 10.6 |
| Tornado | Relatively High | 25th | 2.0 of 5 | 0.12 |
| Hail | Relatively Low | 8th | 1.3 of 5 | 2.4 |
| Lightning | Relatively Moderate | 8th | 1.3 of 5 | 33.6 |
| Heat wave | Relatively Moderate | 1st | 1.1 of 5 | 7.5 |
Model hail, wind and flood exposure for Middlesex County in the weather risk calculator
Ratings are the FEMA National Risk Index county hazard ratings; the peril score is a Bywatts transform of the FEMA national percentile. Full data sources and the solar vulnerability methodology are in the weather risk calculator.
Modeled estimate for screening and negotiation. Built from FEMA National Risk Index county hazard data and a solar vulnerability layer documented above. Not a quote, a binder, or actuarial advice, and not a substitute for a carrier's own model. Hazard data: FEMA National Risk Index December 2025, synced 2026-07-24. Resolution is county level, not site level.