USUS Grid ExplorerInfrastructure intelligence
Preliminary 2025 facility recordOperating

Cougar, WA · EIA plant 3850

Swift 1

Swift 1 is a hydro power facility in Cougar, WA, with 240 MW of operating capacity.

Open on mapView WA profileOpen EIA source
Operating capacity240 MW3 operating generators
Proposed capacity0 MW0 proposed generators
UtilityPacifiCorpEIA-reported operator
Balancing authorityPACWPacifiCorp - West

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Hydro240 MW
ProposedNo proposed capacity reported
Reported technologiesConventional Hydroelectric

Nearby in WA

Related facilities

WA · 2.8 miSwift 272 MW →WA · 9.3 miYale134 MW →WA · 18.4 miMerwin136 MW →WA · 28.3 miCowlitz Falls70 MW →

Source quality

Preliminary facility data

This page uses the EIA-860 2025 Early Release. EIA identifies the release as preliminary, so it should not be used for official state or national aggregation. Capacity is nameplate capacity, not real-time output or annual generation.

Read methodologyEIA-860 source