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GRS C&C

Other power plant · Calhoun County, Michigan

Nameplate capacity
6.0 MW
Rank in Michigan
#196
of 289 plants
In service since
1995
February 1995

Details

Primary fuel
Other
Technology
Landfill Gas
Operator
Gas Recovery Systems Inc
County
Calhoun County
Generating units
4
Share of state capacity
0.02%
Rank among other plants in Michigan
#33 of 55
EIA plant code
55597

Generating units

Individual generating units at GRS C&C
UnitTechnologyNameplateSummerOnlineStatus
4Landfill Gas3.0 MW2.3 MW2007Operating
1Landfill Gas1.0 MW0.9 MW1995Operating
2Landfill Gas1.0 MW0.9 MW1995Out of service and NOT expected to return to service in next calendar year
3Landfill Gas1.0 MW0.9 MW1995Operating

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 Michigan

DetourOther6.0 MW
Five ChannelsHydro6.0 MW
Main Street (MI)Other6.0 MW
Sturgis City Diesel PlantNatural gas6.0 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 6.0 MW solar plant and a 6.0 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 Michigan power plants · What Michigan actually generates