Charlemont A
149 Legate Hill Road, Charlemont, MA 1339Plant Summary Information
Charlemont A is ranked #285 out of 541 solar farms in Massachusetts in terms of total annual net electricity generation.
Charlemont A generated 596.0 MWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Charlemont A |
|---|---|
| Utility Name | Agilitas Energy, Inc. |
| Location | Franklin County, MA |
| Initial Operation Date | September 2021 |
| Last Update | Dec 2025 |
| Annual Generation | 3.1 GWh |
| Annual Consumption | 10.5 k MMBtu |
| Ranked #9,795 out of 13,081 Power Plants Nationwide | |
| Ranked #4,815 out of 7,015 Solar Power Plants Nationwide | |
| Ranked #369 out of 648 Massachusetts Power Plants | |
| Ranked #285 out of 541 Massachusetts Solar Power Plants | |
| Fuel Types | Solar |
| Previous Operator |
Charlemont MA, LLC (2021 to 2024) Agilitas Energy, Inc. (2025 to 2025) |
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Monthly Net Generation for Charlemont A
Monthly Plant Fuel Consumption for Charlemont A
Charlemont A Details
| Summary Information | |
|---|---|
| Plant Name | Charlemont A (65242) |
| Plant Address | 149 Legate Hill Road, Charlemont, MA 1339 |
| Utility | Agilitas Energy, Inc. (61514) |
| Latitude, Longitude | 42.642, -72.896 |
| Generation Dates on File | Sep 2021 to Dec 2025 |
| Initial Operation Date | September 2021 |
| Annual Generation | 3.1 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 | QF19-569-000, QF19-569-001, QF19-569-002 |
| 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 | 13.80 kV |
| Energy Storage | Yes |
Generator CMS Details Operating September 2021
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 2.5 MW |
| Summer Capacity | 2.5 MW |
| Winter Capacity | 2.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | September 2021 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Solar Details | |
| Single Axis Tracking | No |
|---|---|
| Fixed Tilt | Yes |
| Azimuth Angle | 180 |
| Tilt Angle | 20 |
| DC Net Capacity | 3.4 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | Yes |
| Net Metering DC Capacity | 2.5 MW |
| Virtual Net Metering Agreement | No |
Generator CMSB Details Operating September 2021
| Technology | Batteries |
|---|---|
| Prime Mover | Battery |
| Ownership | Single Owner |
| Nameplate Capacity | 2.5 MW |
| Summer Capacity | 2.5 MW |
| Winter Capacity | 2.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | September 2021 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Electricity used for energy storage |
| Time From Cold Shutdown To Full Load | 10M |
| Energy Storage Details | |
| Nameplate Energy Capacity MWH | 3.8 |
|---|---|
| Maximum Charge Rate | 1.5 MW |
| Maximum Discharge Rate | 1.5 MW |
| Storage Technology | LIB |
| Nameplate Reactive Power Rating | 98 |
| Storage Enclosure Type | CS |
| System Peak Shaving | Yes |
| Excess Wind And Solar Generation | P |
| DC Coupled | Yes |
| DC Tightly Coupled | No |
| Direct Support Of Another Unit | Yes |
| Direct Support Plant Id | 65242 |
| Direct Support Gen Id | CMS |
| Support T D Asset | No |
Charlemont A Plant Owners
| Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
|---|
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Nearby Power Plants
Below are closest 20 power plants surrounding Charlemont A.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Adams Grove Solar | Adams, MA | 6.2 GWh | 12.4 mi |
| Axio Green LLC | Greenfield Township, MA | 2.5 GWh | 15.2 mi |
| Deerfield 2 | Conway, MA | 29.4 GWh | 10.7 mi |
| Deerfield 3 | Buckland, MA | 26.5 GWh | 8.8 mi |
| Deerfield 4 | Buckland, MA | 21.5 GWh | 8.2 mi |
| Deerfield 5 | Florida, MA | 44.4 GWh | 4.6 mi |
| Fairhaven E | Fairhaven, MA | 3.1 GWh | 0 mi |
| Gardners Falls | Buckland, MA | 11.4 GWh | 9.1 mi |
| Greenfield Solar PV | Greenfield, MA | 2.6 GWh | 16.1 mi |
| Harbor Road Solar 1 | Cheshire, MA | 2.7 GWh | 12.4 mi |
| Harriman | Whitingham, VT | 98.2 GWh | 10.5 mi |
| New England Wind LLC | Florida, MA | 73.0 GWh | 8.9 mi |
| North Adams Landfill | North Adams, MA | 3.3 GWh | 10.1 mi |
| Peru (MA) | Peru, MA | 5.2 GWh | 15.9 mi |
| Plainfield Community Solar LLC | Plainfield, MA | 3.3 GWh | 8.5 mi |
| Savoy Solar PV | Savoy, MA | 2.9 GWh | 9.7 mi |
| Searsburg | Searsburg, VT | 15.9 GWh | 15.9 mi |
| Searsburg Wind Turbine | Searsburg, VT | 9.9 GWh | 15.6 mi |
| Sherman | Rowe, MA | 27.8 GWh | 6.3 mi |
| Williams College - Campus CHP | Williamstown, MA | 3.2 GWh | 16.2 mi |