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Granby Hydro

Hydro power plant · Grand County, Colorado

Nameplate capacity
1.2 MW
Rank in Colorado
#310
of 326 plants
In service since
2016
May 2016

Details

Primary fuel
Hydro
Technology
Conventional Hydroelectric
Operator
Northern Water Hydropower Enterprise
County
Grand County
Generating units
1
Share of state capacity
0.01%
Rank among hydro plants in Colorado
#45 of 49
EIA plant code
60119

Generating units

Individual generating units at Granby Hydro
UnitTechnologyNameplateSummerOnlineStatus
GEN1Conventional Hydroelectric1.2 MW1.2 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 Colorado

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 1.2 MW solar plant and a 1.2 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 Colorado power plants · What Colorado actually generates