Mio

Hydro power plant · Oscoda County, Michigan

Nameplate capacity
5.0 MW
Rank in Michigan
#205
of 289 plants
In service since
2016
January 2016

Details

Primary fuel
Hydro
Technology
Conventional Hydroelectric
Operator
Consumers Energy Co - (MI)
County
Oscoda County
Generating units
2
Share of state capacity
0.01%
Rank among hydro plants in Michigan
#24 of 51
EIA plant code
1714

Generating units

Individual generating units at Mio
UnitTechnologyNameplateSummerOnlineStatus
1Conventional Hydroelectric2.5 MW0.7 MW2016Operating
2Conventional Hydroelectric2.5 MW0.7 MW2016Operating

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

Byrne Solar, LLCSolar5.0 MW
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Bryon CenterOther4.8 MW
Central Michigan UniversityNatural gas4.8 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 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 Michigan power plants · What Michigan actually generates