ShutdownUnited States

Rancho Seco-1

The Rancho Seco Nuclear Generating Station is a decommissioned nuclear power plant built by the Sacramento Municipal Utility District (SMUD) in Herald, California.

Rancho Seco-1

Technical Specifications

Capacity
918 MW
Reactor Type
PWR
Model
PWR
IAEA ID
651

Timeline

Construction Started
April 1, 1969
Operational From
April 17, 1975
Shutdown Date
June 7, 1989
Current Status
Shutdown

Location

Country
United States
Region
California
Coordinates
38.3450°, -121.1200°

Operator & Owner

Operator
Sacramento Municipal Utility District

Data source: WNA/IAEA • Last verified against IAEA PRIS database