Onset East Community Solar Facility
3074 Cranberry Highway, Wareham, MA 2538Plant Summary Information
Onset East Community Solar Facility is ranked #463 out of 541 solar farms in Massachusetts in terms of total annual net electricity generation.
Onset East Community Solar Facility generated 244.0 MWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Onset East Community Solar Facility |
|---|---|
| Utility Name | Kearsarge Onset LLC |
| Location | Plymouth County, MA |
| Initial Operation Date | April 2016 |
| Last Update | Dec 2025 |
| Annual Generation | 1.6 GWh |
| Annual Consumption | 5.7 k MMBtu |
| Ranked #11,511 out of 13,081 Power Plants Nationwide | |
| Ranked #6,308 out of 7,015 Solar Power Plants Nationwide | |
| Ranked #557 out of 648 Massachusetts Power Plants | |
| Ranked #463 out of 541 Massachusetts Solar Power Plants | |
| Fuel Types | Solar |
| Previous Operator |
BCC Solar III, LLC (2016 to 2022) Kearsarge Onset LLC (2023 to 2025) |
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Monthly Net Generation for Onset East Community Solar Facility
Monthly Plant Fuel Consumption for Onset East Community Solar Facility
Onset East Community Solar Facility Details
| Summary Information | |
|---|---|
| Plant Name | Onset East Community Solar Facility (61163) |
| Plant Address | 3074 Cranberry Highway, Wareham, MA 2538 |
| Utility | Kearsarge Onset LLC (66411) |
| Latitude, Longitude | 41.76576, -70.64448 |
| Generation Dates on File | Apr 2016 to Dec 2025 |
| Initial Operation Date | April 2016 |
| Annual Generation | 1.6 GWh |
| Fuel Types | Solar |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| 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 | |
| Ash Impoundment | No |
| Transmission / Distribution Owner | NSTAR Electric Company (54913) MA |
| Grid Voltage | 23.00 kV |
| Energy Storage | No |
Generator ONSE Details Operating April 2016
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 1 MW |
| Summer Capacity | 1 MW |
| Winter Capacity | 1 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | April 2016 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solar Details | |
| Fixed Tilt | Yes |
|---|---|
| Azimuth Angle | 180 |
| Tilt Angle | 25 |
| DC Net Capacity | 1.4 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | Yes |
| Virtual Net Metering DC Capacity | 1.4 MW |
Onset East Community Solar Facility 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 |
|---|---|---|---|
| #6298 | New Germany Community Solar Garden | New Germany, MN | 1.6 GWh |
| #6299 | Hamilton Solar | Lebanon, CT | 1.6 GWh |
| #6300 | Adams Solar | Lebanon, CT | 1.6 GWh |
| #6301 | Temescal Canyon RV, LLC | Corona, CA | 1.6 GWh |
| #6302 | Bridgeport Disposal Solar Farm | Gloucester, NJ | 1.6 GWh |
| #6303 | Trenton Solar Farm | Trenton, NJ | 1.6 GWh |
| #6304 | Freetown MA 1, LLC | Freetown, MA | 1.6 GWh |
| #6305 | CES Cherry Hill Solar | Cherry Hill, NJ | 1.6 GWh |
| #6306 | Sunderland Solar PV | Sunderland, MA | 1.6 GWh |
| #6307 | Barton Acres Solar, LLC CSG | Phillipston, MA | 1.6 GWh |
| #6309 | Onset West Community Solar Facility | Wareham, MA | 1.6 GWh |
| #6310 | Jefferson Solar (CT) | Lebanon, CT | 1.6 GWh |
| #6311 | Cornillie Solar CSG | North Branch, MN | 1.6 GWh |
| #6312 | SVEP Solar Project Company | Pownal, VT | 1.6 GWh |
| #6313 | Ridgecrest | Washington, DC | 1.6 GWh |
| #6314 | Lafayette DPC Solar | Chippewa Falls, WI | 1.6 GWh |
| #6315 | Wollan Garden Solar | Starbuck, MN | 1.6 GWh |
| #6316 | Novel Martin Solar One LLC (McLeod) CSG | Lester Prairie, MN | 1.6 GWh |
| #6317 | Studenski Community Solar LLC CSG | Sauk Rapids, MN | 1.6 GWh |
| #6318 | Dos Palos | Dos Palos, CA | 1.6 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Onset East Community Solar Facility.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| 0 Hammond St CSG | Carver, MA | 14.4 GWh | 5.2 mi |
| 160 Tihonet Rd Hybrid(CSG) | Wareham, MA | 9.8 GWh | 4 mi |
| 276 Federal Rd(CSG) | Carver, MA | 10.1 GWh | 5 mi |
| 299 Farm to Market Rd Hybrid(CSG) | Wareham, MA | 5.6 GWh | 4.7 mi |
| 665 Scenic Highway | Bourne, MA | 89.0 MWh | 3.8 mi |
| 71 Charlotte Furnace Rd Hybrid(CSG) | Wareham, MA | 2.5 GWh | 5.5 mi |
| 77 Farm to Market Rd Hybrid(CSG) | Wareham, MA | 9.4 GWh | 4.5 mi |
| BWC Gibbs Brook | Wareham, MA | 6.6 GWh | 2.7 mi |
| BWC Harlow Brook | Wareham, MA | 2.1 GWh | 2.7 mi |
| BWC Pocasset River | Wareham, MA | 2.3 GWh | 2.5 mi |
| BWC Wareham River | Wareham, MA | 1.7 GWh | 2.8 mi |
| Cape Cod Air Force Station - 6 SWS | Sagamore, MA | 6.2 GWh | 5.5 mi |
| Cedarville CSG | Plymouth, MA | 914.0 MWh | 5.5 mi |
| Cranberry Highway Solar LLC | Wareham, MA | 3.4 GWh | 5.4 mi |
| Federal Road Solar 1, LLC CSG | South Carver, MA | 8.3 GWh | 5.1 mi |
| Future Generation Wind | Plymouth, MA | 12.2 GWh | 1.6 mi |
| Onset West Community Solar Facility | Wareham, MA | 1.6 GWh | 0 mi |
| Redbrook Community Solar 1 | Plympton, MA | 1.4 GWh | 4.6 mi |
| Tihonet Solar | Wareham, MA | 1.8 GWh | 4.3 mi |
| Wareham MA 1 Community Solar | Wareham, MA | 2.8 GWh | 4 mi |