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United States › Power plants › Solar farms › Massachusetts

SOLAR FARMS · BATTERY STORAGE

Granby Solar, LLC CSG

Granby Solar, LLC CSG is a 5.0 MW operating solar and battery storage plant in Hampshire County, Massachusetts, operated by Granby Solar, LLC. Its batteries store up to 2 MWh.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJul 2021 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
4787Solar Photovoltaic3.0 MW OperatingJul 2021
4788Batteries2.0 MW
2 MWh
OperatingMar 2022

Plant details

Operator
Granby Solar, LLC
Location
Hampshire County, Massachusetts
Balancing authority
ISNE
Sector
IPP Non-CHP
Capacity
Operating: 5.0 MW
First unit online
Jul 2021
EIA plant ID
63338

Location

42.2271, -72.5222

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem