Home / Power plants / Colorado / Boulder City Silver Lake Hydro

Boulder City Silver Lake Hydro

Hydro power plant · Boulder County, Colorado

Nameplate capacity
3.3 MW
Rank in Colorado
#194
of 326 plants
In service since
2000
May 2000

Details

Primary fuel
Hydro
Technology
Conventional Hydroelectric
Operator
Boulder City of
County
Boulder County
Generating units
1
Share of state capacity
0.01%
Rank among hydro plants in Colorado
#33 of 49
EIA plant code
55931

Generating units

Individual generating units at Boulder City Silver Lake Hydro
UnitTechnologyNameplateSummerOnlineStatus
0001Conventional Hydroelectric3.3 MW3.3 MW2000Operating

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 3.3 MW solar plant and a 3.3 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