Dams in Douglas, Washington

15
Total Dams
4
High Hazard
1
Significant
61.1 yrs
Avg Age
Hazard Name Height
Dam Name Hazard Height Built Type State
Columbia River Orchard Reservoir 2 Douglas High Hazard — 2008 Earth Washington
Isaak Dam No 4 Douglas High Hazard — 1987 Earth Washington
Rock Island Douglas High Hazard 71 ft 1932 Gravity Washington
Chief Joseph Dam Douglas High Hazard — 1955 Gravity Washington
Lincoln Rock S.P. Evaporative Lagoons Douglas Significant Hazard — 1981 Earth Washington
Jenkins Webley Dam Douglas Low Hazard — 1945 Earth Washington
Billingsley Dam Douglas Low Hazard — 1949 Earth Washington
Waterville Effluent Storage Pond Douglas Low Hazard — 1981 Earth Washington
Sims Dam Douglas Low Hazard — 1960 Earth Washington
Jorgensen Dam Douglas Low Hazard — 1946 Earth Washington
Kohne Dam No 2 Douglas Low Hazard — 1950 Earth Washington
Waterville Sewage Treatment Pond Douglas Low Hazard — 1954 Gravity Washington
Mckay Dam Douglas Low Hazard — 1961 Earth Washington
Lower Rimrock Dam Douglas Low Hazard — 1972 Rockfill Washington
Carl Malone Wildlife Pond Douglas Low Hazard — 1992 Earth Washington