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Power plants in Sullivan County, New York

25 operating power plants in Sullivan County, New York, with 123 MW of nameplate capacity, largest first. From EIA-860M, August 2026.

Plants

25

Nameplate capacity

123 MW

Net generation, 2025

213 GWh

Largest

Neversink

25 MW

Largest power plants in Sullivan County

#PlantMW2025 net generation, GWhGWh, 2025Capacity factorOperator
1NeversinkHydro2511.65.3%New York Power Authority
2GrahamsvilleHydro1885.153.9%New York Power Authority
3RioHydro1113.814.6%Eagle Creek Renewable Energy, LLC
4Swinging Bridge 2Hydro8.012.317.5%Eagle Creek Renewable Energy, LLC
5West Delaware Tunnel PlantHydro7.533.951.5%Erie Boulevard Hydropower LP
6Mongaup FallsHydro7.30.0–Eagle Creek Renewable Energy, LLC
7State Route 42Solar5.00.0–Generate Capital
8State Highway 17B SolarSolar4.46.918.0%Generate Capital
9Old Route 17Solar4.05.0–NY Thompson III, LLC
10BaroneSolar3.05.621.5%Generate Capital
11BQ - Psychedelic Site CSGSolar2.74.217.9%Distributed Solar Development, LLC
12Sullivan County - Adult Care SolarSolar2.02.313.1%Tesla Inc.
13Baer Road CSGSolar2.02.413.7%Scale Sustainable I, LLC
14Kelly Bridge Road Community Solar FarmSolar2.02.916.4%Generate Capital
15Sacket Lake Rd #1 Community Solar FarmSolar2.02.715.6%Generate Capital
16Woodoak Drive Community Solar Farm CSGSolar2.02.615.1%Scale Sustainable I, LLC
17Villa Roma Rd #1Solar2.02.715.6%Generate Capital
18Villa Roma Rd #2Solar2.02.715.1%Generate Capital
19Villa Roma Rd #3 CSGSolar2.02.313.2%Scale Sustainable I, LLC
20Villa Roma Rd #4 CSGSolar2.01.69.2%Scale Sustainable I, LLC
21Kenmare - Sullivan Community CollegeSolar2.02.313.4%MN8 Energy LLC
22Rosemond Solar Community SolarSolar2.03.218.3%Scale Sustainable I, LLC
23Harris (NY)Solar2.02.916.8%Bullrock-NxtGenREA
24Sacket Lake Rd #2 Community Solar FarmSolar1.72.315.6%Scale Sustainable I, LLC
25Hospital Rd Community Solar Farm CSGSolar1.41.814.7%Scale Sustainable I, LLC

MW is the nameplate capacity of operating generators and batteries. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources

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Other counties in New York

St Lawrence County66 plants · 1,307 MWSuffolk County55 plants · 4,330 MWOrange County53 plants · 2,745 MWOneida County39 plants · 237 MWSaratoga County37 plants · 556 MWOnondaga County34 plants · 348 MWJefferson County33 plants · 256 MWMonroe County32 plants · 288 MWAlbany County31 plants · 1,505 MW
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