WARREN
OperatingOil power plant
- Capacity
- 53 MW
- Primary fuel
- Oil
- County
- Warren County
- Operator
- NRG REMA LLC
- Status
- Operating
- Commissioned
- 1972
- EIA plant ID
- 3132
- Generators
- 1
- Net generation (2024)
- 15 GWh
- Capacity factor (2024, EIA nameplate)
- 3.2%
- Data vintage
- EIA-860 2024 final; EIA-923 2022-2024 final
- Coordinates
- 41.8360, -79.1892
WARREN, a 53 MW Oil power plant in Warren County, Pennsylvania. Operated by NRG REMA LLC, commissioned 1972.
How WARREN compares
With 53 MW of capacity, WARREN ranks 74th among the 170 operating power plants Bywatts maps in Pennsylvania and 12th of the 17 operating Oil plants in the state. It accounts for about 1.7% of Pennsylvania's operating Oil capacity and 0.1% of all operating capacity in the state. Nationally it is the 76th-largest of the 544 operating Oil plants in the database. Commissioned in 1972, it is older than 77% of the 168 operating Pennsylvania plants with a recorded commissioning year. Its operator, NRG REMA LLC, runs 9 operating plants in Pennsylvania totaling 944 MW. It shares Warren County with one other operating plant, FIRSTENERGY SENECA.
Under the same EIA plant code, EIA-860 lists 1 generator at the site with 53 MW of nameplate capacity. Net generation was 15 GWh in 2024 (a 3.2% capacity factor).
Grid neighborhood
The closest transmission line found within 10 miles is a 115 kV line owned by PENNSYLVANIA ELECTRIC CO, under 0.1 miles away. Another 2 operating power plants totaling 565 MW sit within 25 miles; the largest is FIRSTENERGY SENECA (469 MW, Hydro).
Computed by Bywatts from HIFLD power plant and transmission line records and EIA-860/923 survey data; distances are straight-line. Sources and methodology
Weather peril exposure
WARREN is a 53 MW oil power plant in Warren County, PA, operated by NRG REMA LLC, commissioned in 1972. Warren County carries low modeled catastrophe exposure in the FEMA National Risk Index, scoring 1.3 of 5 at the 8th national percentile. Riverine flooding is the leading peril, rated Relatively Moderate by FEMA at the 98th 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.
Warren County hazard ratings
| Peril | FEMA rating | National percentile | Peril score | Events per year |
|---|---|---|---|---|
| Riverine flooding | Relatively Moderate | 98th | 4.9 of 5 | 1.0 |
| Winter weather | Relatively Low | 61st | 3.4 of 5 | 26.5 |
| Hurricane | Very Low | 56th | 3.2 of 5 | 0.03 |
| Strong wind | Relatively Moderate | 36th | 2.4 of 5 | 1.8 |
| Tornado | Very Low | 20th | 1.8 of 5 | 0.23 |
| Ice storm | Very Low | 14th | 1.6 of 5 | 0.70 |
| Earthquake | Very Low | 13th | 1.5 of 5 | <0.01 |
| Hail | Very Low | 12th | 1.5 of 5 | 1.5 |
| Lightning | Relatively Moderate | 11th | 1.5 of 5 | 35.9 |
| Wildfire | Very Low | 10th | 1.4 of 5 | <0.01 |
| Heat wave | Very Low | 2nd | 1.1 of 5 | 0.42 |
Perils not assessed in Warren County
These perils carry no usable National Risk Index figure for this county, so they are excluded from the scoring rather than scored zero. A zero would claim the peril was assessed and found benign.
| Peril | Why it is not scored |
|---|---|
| Coastal flooding | FEMA rating is "Not Applicable" for this county |
Model hail, wind and flood exposure for Warren 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.