Southbridge Solar
719 Guelphwood Road, Southbridge, MA 1550Plant Summary Information
Southbridge Solar is ranked #396 out of 522 solar farms in Massachusetts in terms of total annual net electricity generation.
Southbridge Solar generated 817.0 MWh during the 3-month period between July 2025 to October 2025.
| Plant Name | Southbridge Solar |
|---|---|
| Utility Name | AES Distributed Energy |
| Location | Worcester County, MA |
| Initial Operation Date | March 2016 |
| Last Update | Oct 2025 |
| Annual Generation | 2.2 GWh |
| Annual Consumption | 8.4 k MMBtu |
| Ranked #10,220 out of 12,553 Power Plants Nationwide | |
| Ranked #5,028 out of 6,410 Solar Power Plants Nationwide | |
| Ranked #483 out of 629 Massachusetts Power Plants | |
| Ranked #396 out of 522 Massachusetts Solar Power Plants | |
| Fuel Types | Solar |
| Previous Operator |
Sustainable Power Group, LLC (2015 to 2020) AES Distributed Energy (2021 to 2024) |
Map of Southbridge Solar
Full Screen MapRegister Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Southbridge Solar.
Monthly Net Generation for Southbridge Solar
Southbridge Solar Details
| Summary Information | |
|---|---|
| Plant Name | Southbridge Solar (60278) |
| Plant Address | 719 Guelphwood Road, Southbridge, MA 1550 |
| Utility | AES Distributed Energy (61012) |
| Latitude, Longitude | 42.09093, -72.01167 |
| Generation Dates on File | Apr 2016 to Oct 2025 |
| Initial Operation Date | March 2016 |
| Annual Generation | 2.2 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 | QF.15.839.000 |
| 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 | Massachusetts Electric Co (11804) MA |
| Grid Voltage | 13.20 kV |
| Energy Storage | No |
Generator SBRDG Details Operating March 2016
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 1.9 MW |
| Summer Capacity | 1.9 MW |
| Winter Capacity | 1.9 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | March 2016 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Multiple Fuels | No |
| Solar Details | |
| Fixed Tilt | Yes |
|---|---|
| Azimuth Angle | 180 |
| Tilt Angle | 25 |
| DC Net Capacity | 2.6 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | Yes |
| Net Metering DC Capacity | 2.6 MW |
| Virtual Net Metering Agreement | No |
Southbridge Solar 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 |
|---|---|---|---|
| #5018 | E&B Resources | Bakersfield, CA | 2.2 GWh |
| #5019 | Rivercrest SD | Wilson, AR | 2.2 GWh |
| #5020 | Putnam Solar 1 | Granville, IL | 2.2 GWh |
| #5021 | Southwest Arkansas Electric | Texarkana, AR | 2.2 GWh |
| #5022 | North Bergen Solar | North Bergen, NJ | 2.2 GWh |
| #5023 | Bethlehem Solar | New Scotland, NY | 2.2 GWh |
| #5024 | St. George | St. George, KS | 2.2 GWh |
| #5025 | Airport 009239 SCS Lexington, LLC | Lexington, NE | 2.2 GWh |
| #5026 | Panasonic Carport Solar Hybrid | Denver, CO | 2.2 GWh |
| #5027 | Jack's Solar Garden | Longmont, CO | 2.2 GWh |
| #5029 | PSEG Hackettstown | Hackettstown, NJ | 2.2 GWh |
| #5030 | USS Kass Solar LLC | Garvin, MN | 2.2 GWh |
| #5031 | Apollo | Acushnet, MA | 2.1 GWh |
| #5032 | Stewart CSG1, LLC | Stewart, MN | 2.2 GWh |
| #5033 | CA Institute for Women | Chino, CA | 2.2 GWh |
| #5034 | SolarClub 28 LLC | Gaylord, MN | 2.2 GWh |
| #5035 | Ashley-Chicot Solar | Hamburg, AR | 2.2 GWh |
| #5036 | Allie L.L.C. (CSG) | Renville, MN | 2.2 GWh |
| #5037 | BWC Harlow Brook | Wareham, MA | 2.2 GWh |
| #5038 | Strawberry Point DPC Solar | Strawberry Point, IA | 2.2 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Southbridge Solar.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Alicea Solar Project Hybrid CSG | Southbridge, MA | 3.6 GWh | 1.6 mi |
| Annese Solar Project Hybrid CSG | Southbridge, MA | 7.6 GWh | 1.1 mi |
| Charlton Solar I CSG | Charlton, MA | 5.4 GWh | 2.6 mi |
| Cohasse Solar, LLC CSG | Southbridge, MA | 1.5 GWh | 3 mi |
| Dresser Hill CSG | Southbridge, MA | 6.2 GWh | 0.7 mi |
| Dudley | Dudley, MA | 4.3 GWh | 3 mi |
| Dudley River 2 Solar, LLC CSG | Southbridge, MA | 1.6 GWh | 1.5 mi |
| Dudley River 3 Solar, LLC CSG | Southbridge, MA | 1.7 GWh | 1.5 mi |
| Dudley River Solar, LLC CSG | Southbridge, MA | 1.7 GWh | 1.5 mi |
| Farley Road Community Solar | Dudley, MA | 1.7 GWh | 0.9 mi |
| Griffin Road Solar 2 | Charlton, MA | 2.3 GWh | 3.9 mi |
| Griffin Road Solar, LLC CSG | Charlton, MA | 3.2 GWh | 3.9 mi |
| Incom Solar, LLC CSG | Charlton, MA | 3.6 GWh | 1.2 mi |
| Millennium Power | Charlton, MA | 645.6 GWh | 1.5 mi |
| Sampson Road Community Solar | Charlton, MA | 3.1 GWh | 0.9 mi |
| Southbridge Landfill Gas-to-Energy | Southbridge, MA | 11.9 GWh | 1.4 mi |
| Southbridge PV | Southbridge, MA | 4.4 GWh | 3.2 mi |
| St. Joseph's Solar, LLC CSG | Charlton, MA | 1.6 GWh | 4.2 mi |
| West A&B Solar Project Hybrid CSG | Southbridge, MA | 4.7 GWh | 1.2 mi |
| ZPD-PT Solar Project 2017-023 LLC Hybrid | Southbridge, MA | 3.5 GWh | 1.4 mi |