Dams in Adams County, Washington

18Total Dams
5High Hazard
1Significant
DamHazardConditionHeight (ft)PurposeYear
Mccain Foods Process Water Storage FacilHigh44Other1996
Ob-3 Process Water Storage Lagoon 2High37Irrigation2021
Ochoa Ob-3 Process Water Storage LagoonHighFair32Other2009
Mccain Foods Covered Anaerobic LagoonHighSatisfactory31Other2021
Camano Island Cattle Co DamHighFair17Irrigation2004
Ritzville Wastewater LagoonsSignificantFair9Other2000
Carnation Potato Waste Lagoon SystemLow33Other1990
Sheep Springs DamLow30Irrigation1906
Othello Primary Treatment Pond 1aLow27Other1982
Othello Primary Treatment Pond 1bLow16Other1982
Scabrock Feeders Dam 3Low16Other1968
Coyote Lake DamLowPoor16Fish and Wildlife Pond1976
Scabrock Feeders Dam 6aLow15Water Supply1970
Taggares Dam No 1Low14Other1968
Taggares Dam No 2Low14Other1968
Scabrock Feeders Dam 6cLow11Other1970
Black Lake DamLow7Recreation1938
Cow Lake DamLow7Irrigation1935