ENTERGY RHODE ISLAND STATE ENERGY LP

Operating

Natural Gas power plant

Capacity
596 MW
Primary fuel
Natural Gas
County
Providence County
Operator
ENTERGY RISE
Status
Operating
Commissioned
2002
EIA plant ID
55107
Generators
3
Technology
Natural Gas Fired Combined Cycle
Net generation (2024)
3,530 GWh
Capacity factor (2024, EIA nameplate)
67%
Data vintage
EIA-860 2024 final; EIA-923 2022-2024 final
Coordinates
41.8021, -71.5181

See it on the map

ENTERGY RHODE ISLAND STATE ENERGY LP, a 596 MW Natural Gas power plant in Providence County, Rhode Island. Operated by ENTERGY RISE, commissioned 2002.

How ENTERGY RHODE ISLAND STATE ENERGY LP compares

With 596 MW of capacity, ENTERGY RHODE ISLAND STATE ENERGY LP is the largest of the 20 operating power plants Bywatts maps in Rhode Island and the largest of the 6 operating Natural Gas plants in the state. It accounts for about 31% of Rhode Island's operating Natural Gas capacity and 31% of all operating capacity in the state. Nationally it is the 262nd-largest of the 1,185 operating Natural Gas plants in the database. Commissioned in 2002, it is newer than 66% of the 12 operating Rhode Island plants with a recorded commissioning year. It shares Providence County with 14 other operating plants, including MANCHESTER STREET and OCEAN STATE POWER.

EIA-860 lists 3 generators at the site with 596 MW of nameplate capacity, all natural gas fired combined cycle technology. Net generation was 3,530 GWh in 2024 (a 67% capacity factor), up 7% from 2022.

Grid neighborhood

The nearest named substation is LAKE ROAD (345 kV), about 20.1 miles away; the closest transmission line found within 10 miles is a 115 kV line, under 0.1 miles away. Another 23 operating power plants totaling 4,371 MW sit within 25 miles; the largest is LAKE ROAD GENERATING PLANT (840 MW, Natural Gas). Within 50 miles are 4 mapped data centers; the nearest is Equinix BO1 - Boston, Waltham in Waltham, about 42.9 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

ENTERGY RHODE ISLAND STATE ENERGY LP is a 596 MW natural gas power plant in Providence County, RI, operated by ENTERGY RISE, commissioned in 2002. Providence County carries low modeled catastrophe exposure in the FEMA National Risk Index, scoring 1.6 of 5 at the 14th national percentile. Hurricane is the leading peril, rated Relatively Moderate by FEMA at the 75th percentile.

The Bywatts loss layer is calibrated to solar PV hardware, so it is not applied to a natural gas plant. The ratings below are the FEMA National Risk Index county hazard ratings for this location.

1.6 of 5Modeled catastrophe exposure
LowExposure band
HurricaneLeading peril
Relatively ModerateFEMA county risk rating

Providence County hazard ratings

PerilFEMA ratingNational percentilePeril scoreEvents per year
HurricaneRelatively Moderate75th4.0 of 50.18
EarthquakeRelatively Low53rd3.1 of 5<0.01
Riverine floodingRelatively High52nd3.1 of 53.0
Coastal floodingRelatively Low41st2.7 of 53.8
Ice stormRelatively High31st2.2 of 52.4
HailRelatively Moderate24th2.0 of 52.0
TornadoRelatively Moderate22nd1.9 of 50.10
WildfireVery Low17th1.7 of 5<0.01
LightningRelatively High12th1.5 of 522.0
Heat waveRelatively High10th1.4 of 56.0
Winter weatherRelatively Low8th1.3 of 514.3
Strong windRelatively Moderate4th1.2 of 51.2

Model hail, wind and flood exposure for Providence 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.