Stampede

Hydro power plant · Sierra County, California

Nameplate capacity
3.6 MW
Rank in California
#1136
of 1,897 plants
In service since
1988
January 1988

Details

Primary fuel
Hydro
Technology
Conventional Hydroelectric
Operator
U S Bureau of Reclamation
County
Sierra County
Generating units
2
Share of state capacity
0.00%
Rank among hydro plants in California
#179 of 244
EIA plant code
7066

Generating units

Individual generating units at Stampede
UnitTechnologyNameplateSummerOnlineStatus
1Conventional Hydroelectric3.0 MW3.0 MW1988Operating
2Conventional Hydroelectric0.6 MW0.6 MW1988Operating

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 California

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 3.6 MW solar plant and a 3.6 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 California power plants · What California actually generates