Marys Lake

General information

Waterway  Colorado River
Current status   Active license 
Type of facility Conventional Hydro
Mode of hydropower generation Run-of-river
Type of permit Reclamation

Ownership and operation

Owner Reclamation Great Plains Region (GP)
Owner type Reclamation
Year first online (conventional hydro) 1951
Transmission or distribution system owner WAPA-- Western Area Power Administration

Power and generating capacity

Number of units 1
Total capacity from hydraulic turbine-generator units within each plant 8.1 MW
Average annual net hydropower generation 35,293.5 MWH

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