Ice Harbor

A 603 MW hydroelectric power plant in Walla Walla, Washington, owned by USACE Northwestern Division, commissioned in 1962.

Facility nameplate · EIA Plant ID 3925Hydroelectric
Nameplate capacity
603 MW
Primary fuel
Hydroelectric
Commissioned
1962
Owner
USACE Northwestern Division
Location
Walla Walla, Washington
Coordinates
46.2498, -118.8798
Generation (2024)
1,340.9 GWh
Status
Operating
Technology
Conventional Hydroelectric
Units
6

Reported annual generation

YearGWh
20151,439.3
20161,667.9
20172,036.3
20181,711
20191,722.2
20201,573.8
20211,405.8
20221,474.6
20231,350.1
20241,340.9

Nearby power plants

PlantFuelCapacityDistance
FPL Energy Vansycle LLC (WA)Wind176.9 MW~21 km
Nine CanyonWind95.9 MW~24 km
FPL Energy Vansycle LLC (OR)Wind122.8 MW~27 km
Potholes East Canal 66.0Hydroelectric2.3 MW~32 km
Eltopia Branch Canal 4.6Hydroelectric2.2 MW~32 km
Horn Rapids Solar, Storage and TrainingSolar4.2 MW~36 km

See all hydroelectric plants in Washington or browse all plants in Washington.