Rock Island

Wenatchee, Washington

Capacity: 629 MW
Status: Operating
Fuel: Hydroelectric
Technology: Conventional Hydroelectric
Operator: PUD No 1 of Chelan County - (WA)
City: Wenatchee
County: Chelan County
State: Washington
Operational date: October 1931
Balancing authority: CHPD

Rock Island is a 629 MW hydroelectric power plant in Wenatchee, Washington. Operated by PUD No 1 of Chelan County - (WA), it has been operating since 1931. The facility is located in Chelan County, within the CHPD balancing authority.

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Source: U.S. Energy Information Administration (EIA-860M)