PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/61164
EIA plant 61164
Wareham · Plymouth · MA
Onset West Community Solar Facility
Operated by Kearsarge Onset LLC
Published location
Where is Onset West Community Solar Facility?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
41.765761, -70.644477
Open the interactive map ↗Map data © OpenStreetMap contributors
Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 77 MWh |
| 2 | 112 MWh |
| 3 | 142 MWh |
| 4 | 167 MWh |
| 5 | 178 MWh |
| 6 | 208 MWh |
| 7 | 182 MWh |
| 8 | 185 MWh |
| 9 | 161 MWh |
| 10 | 167 MWh |
| 11 | 133 MWh |
| 12 | 97 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| ONSW | Solar Photovoltaic | SUN | 1 | OP |
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Identity, technology and limitations
EIA plant ID
61164
Sector
IPP Non-CHP
Water source
Unavailable
Data edition
2024-final