Washington Facilities


Map of Washington showing Dams and Powerplants

Washington Map PDF 578 kb

Ephrata Field Office
32 C St NW
Ephrata, WA 98823
Marc Maynard
Field Office Manager
(509) 754-0214
 
Project Dam Powerplant State
Bitter Root Project Como Dam   Montana
Chief Joseph Dam Project     Washington
Columbia Basin Project Dry Falls Dam   Washington
Grand Coulee Dam (managed by Grand Coulee Power Office) Grand Coulee Powerplant Washington
North Dam   Washington
O'Sullivan Dam   Washington
Pinto Dam   Washington
Okanogan Project Conconully Dam   Washington
Salmon Lake Dam   Washington
Spokane Valley Project     Washington
Yakima Field Office
1910 Marsh Road
Yakima, WA 98901-2058
Chad Stuart
Field Office Manager
(509) 575-5848 x213
   
Project Dam Powerplant State
Yakima Project Bumping Lake Dam   Washington
  Chandler Powerplant Washington
Cle Elum Dam   Washington
Clear Creek Dam   Washington
Easton Diversion Dam   Washington
French Canyon Dam   Washington
Kachess Dam   Washington
Keechelus Dam   Washington
Roza Dam Roza Powerplant Washington
Tieton Dam   Washington
Columbia-Cascades Area Office
1910 Marsh Road
Yakima, WA 98901-2058
Chris Duke
Area Manager
(509) 575-5848 ext. 200
   
Project Dam Powerplant State
Frenchtown Project     Montana
Missoula Valley Project     Montana
Rathdrum Prairie Project     Idaho

Last Updated: 11/1/23