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Webster Solar

Solar power plant · Worcester County, Massachusetts

Nameplate capacity
1.0 MW
Rank in Massachusetts
#681
of 686 plants
In service since
2017
December 2017

Details

Primary fuel
Solar
Technology
Solar Photovoltaic
Operator
Webster Solar, LLC
County
Worcester County
Generating units
1
Share of state capacity
0.01%
Rank among solar plants in Massachusetts
#526 of 531
EIA plant code
65722

Generating units

Individual generating units at Webster Solar
UnitTechnologyNameplateSummerOnlineStatus
2538Solar Photovoltaic1.0 MW1.0 MW2017Operating

Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.

Similarly sized plants in Massachusetts

Tihonet SolarSolar1.0 MW
WYM 1250 Palmer LLCSolar1.0 MW
Wendell MA 1Solar1.0 MW
Whatley RenewablesSolar1.0 MW

About this data

From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 1.0 MW solar plant and a 1.0 MW nuclear plant have the same entry here and produce very different amounts of electricity.

“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Massachusetts power plants · What Massachusetts actually generates