Kearsarge Westerly
67 Quarry Road, Westerly, RI 2804Plant Summary Information
Kearsarge Westerly is ranked #45 out of 106 power plants in Rhode Island in terms of total annual net electricity generation.
Kearsarge Westerly generated 1.1 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Kearsarge Westerly |
|---|---|
| Utility Name | Kearsarge Westerly LLC |
| Location | Washington County, RI |
| Initial Operation Date | December 2020 |
| Last Update | Dec 2025 |
| Annual Generation | 6.8 GWh |
| Annual Consumption | 23.9 k MMBtu |
| Ranked #7,487 out of 13,081 Power Plants Nationwide | |
| Ranked #2,941 out of 7,015 Solar Power Plants Nationwide | |
| Ranked #45 out of 106 Rhode Island Power Plants | |
| Ranked #27 out of 73 Rhode Island Solar Power Plants | |
| Fuel Types | Solar |
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Monthly Net Generation for Kearsarge Westerly
Monthly Plant Fuel Consumption for Kearsarge Westerly
Kearsarge Westerly Details
| Summary Information | |
|---|---|
| Plant Name | Kearsarge Westerly (64781) |
| Plant Address | 67 Quarry Road, Westerly, RI 2804 |
| Utility | Kearsarge Westerly LLC (64327) |
| Latitude, Longitude | 41.38576, -71.7322 |
| Generation Dates on File | Jan 2021 to Dec 2025 |
| Initial Operation Date | December 2020 |
| Annual Generation | 6.8 GWh |
| Fuel Types | Solar |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | QF20-1240-001 |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | NPCC |
| Balancing Authority | ISO New England Inc. (ISNE) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | N/A |
| Ash Impoundment | |
| Transmission / Distribution Owner | The Narragansett Electric Co (13214) RI |
| Grid Voltage | 12.47 kV |
| Energy Storage | No |
Generator WES Details Operating December 2020
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 4 MW |
| Summer Capacity | 4 MW |
| Winter Capacity | 4 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | December 2020 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Multiple Fuels | No |
| Solar Details | |
| Fixed Tilt | Yes |
|---|---|
| Azimuth Angle | 180 |
| Tilt Angle | 20 |
| DC Net Capacity | 6 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | Yes |
| Virtual Net Metering DC Capacity | 6 MW |
Kearsarge Westerly Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Solar.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #2931 | North Gainesville Solar | Gainesville, TX | 6.8 GWh |
| #2932 | Knaggs Brothers Farm | Altamont, NY | 6.8 GWh |
| #2933 | Kings CSG 3 LLC Community Solar | Lemoore, CA | 6.8 GWh |
| #2934 | Tamworth Holdings | Garland, NC | 6.8 GWh |
| #2935 | Lindsay Solar | Lindsay, CA | 6.8 GWh |
| #2936 | Verde Light Community Solar | Ontario, OR | 6.8 GWh |
| #2937 | Peterboro (CSG) | Vernon, NY | 6.8 GWh |
| #2938 | Aries Community Solar | Claremont, MN | 6.8 GWh |
| #2939 | UC Riverside Lots 30 & 32 | Riverside, CA | 6.8 GWh |
| #2940 | Lewiston Junction Road Solar | Poland, ME | 6.8 GWh |
| #2942 | Old Wardour Solar | East Brookfield, MA | 6.8 GWh |
| #2943 | Vuelta Solar | East Brookfield, MA | 6.8 GWh |
| #2944 | Michael Solar | Freeport, MN | 6.8 GWh |
| #2945 | Princetown Solar 1 | Duanesburg, NY | 6.8 GWh |
| #2946 | Warrior Solar Partners | Frankfort, NY | 6.8 GWh |
| #2947 | Princeton | Princeton, NC | 6.8 GWh |
| #2948 | Buckeye Union HS District 201 | Buckeye, AZ | 6.8 GWh |
| #2949 | SF Auto O1 | Ogden, UT | 6.8 GWh |
| #2950 | Breckenridge Solar | Palmer, MA | 6.7 GWh |
| #2951 | Gaston Solar | Gaston, NC | 6.8 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Kearsarge Westerly.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Alton Road Solar | Bradford, RI | 24.1 GWh | 1.7 mi |
| Exeter Mail CSG | Exeter, RI | 8.9 GWh | 13.5 mi |
| Exeter Ten (CSG) | Exeter, RI | 4.8 GWh | 15.9 mi |
| Foxwoods CoGen | Mashantucket, CT | 10.8 GWh | 13.3 mi |
| Gary Court 1 & 2 | Groton, CT | 381.0 MWh | 15.3 mi |
| GD Hopkinton Main I, LLC | Hopkinton, RI | 15.8 GWh | 4.4 mi |
| GD Richmond Beaver River I LLC | Richmond, RI | 6.1 GWh | 8 mi |
| GD Richmond Buttonwoods I, LLC | Richmond, RI | 2.0 GWh | 9.8 mi |
| GD West Greenwich Nooseneck I, LLC | West Greenwich, RI | 31.1 GWh | 15.8 mi |
| Hopkinton Phase 2 | Ashaway, RI | 3.6 GWh | 5 mi |
| Kearsarge SKSC1 LLC | South Kingstown, RI | 5.5 GWh | 13.7 mi |
| Kearsarge SKSC2 LLC | South Kingstown, RI | 5.6 GWh | 12.9 mi |
| North Stonington Solar Center, LLC | North Stonington, CT | 31.7 GWh | 5.9 mi |
| Richmond NMCA | Wood River Junction, RI | 6.0 GWh | 3.9 mi |
| SR North Stonington | North Stonington, CT | 15.0 GWh | 5.4 mi |
| WED Kingstown Solar I - East Array | Washington, RI | 4.6 GWh | 9.4 mi |
| WED Kingstown Solar I, LLC - West | Richmond, RI | 2.1 GWh | 9.2 mi |
| WED Stilson Solar | Richmond, RI | 2.9 GWh | 9.5 mi |
| White Brook Renewables PV | West Greenwich, RI | 6.9 GWh | 15.8 mi |
| White Rock Road LLC | Westerly, RI | 11.5 GWh | 5.7 mi |