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OREG 3 Inc

Other power plant · Martin County, Minnesota

Nameplate capacity
5.0 MW
Rank in Minnesota
#236
of 804 plants
In service since
2010
August 2010

Details

Primary fuel
Other
Technology
All Other
Operator
Ormat Nevada Inc
County
Martin County
Generating units
1
Share of state capacity
0.03%
Rank among other plants in Minnesota
#55 of 71
EIA plant code
57281

Generating units

Individual generating units at OREG 3 Inc
UnitTechnologyNameplateSummerOnlineStatus
CS13All Other5.0 MW3.3 MW2010Operating

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 Minnesota

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 5.0 MW solar plant and a 5.0 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 Minnesota power plants · What Minnesota actually generates