Dams in Clackamas, Oregon

43
Total Dams
8
High Hazard
18
Significant
66.8 yrs
Avg Age
Hazard Name Height
Dam Name Hazard Height Built Type State
Faraday Forebay Clackamas High Hazard 33 ft 1907 Earth Oregon
Willamette Falls Locks Clackamas High Hazard — 1873 Concrete Oregon
Timothy Lake Clackamas High Hazard 100 ft 1956 Earth Oregon
North Fork Clackamas High Hazard 207 ft 1958 Arch Oregon
Development No. 2 Dam Clackamas High Hazard 145 ft 1962 Rockfill Oregon
Buche (Clackamas) Clackamas High Hazard 33 ft 1989 Earth Oregon
Mompano Clackamas High Hazard 39 ft 1971 Earth Oregon
River Mill Clackamas High Hazard 85 ft 1911 Buttress Oregon
Lake Roslyn Clackamas Significant Hazard 45 ft 1959 Earth Oregon
Haberlach Dam Clackamas Significant Hazard 22 ft 1961 Earth Oregon
Faraday Diversion Clackamas Significant Hazard 55 ft 1965 Gravity Oregon
Oswego Lake Dam Clackamas Significant Hazard 32 ft 1921 Concrete Oregon
Zielinski Farm Reservoir Clackamas Significant Hazard 26 ft 1974 Earth Oregon
Day Reservoir Clackamas Significant Hazard 26 ft 1971 Earth Oregon
Deardorff, Betty Jane Clackamas Significant Hazard 65 ft 1971 Earth Oregon
Rogers - Joseph Reservoir Clackamas Significant Hazard 31 ft 1971 Earth Oregon
Teasel Creek Clackamas Significant Hazard 21 ft 1972 Earth Oregon
Cedar Grove Lake Clackamas Significant Hazard 11 ft — Earth Oregon
Beyer Reservoir Clackamas Significant Hazard 36 ft 1968 Earth Oregon
Veterans Reservoir Clackamas Significant Hazard 30 ft 1923 Earth Oregon
Three Creeks Natural Area Clackamas Significant Hazard 14 ft — Earth Oregon
Drescher Reservoir Clackamas Significant Hazard 21 ft 1958 Earth Oregon
Sandy Farms No. 1-A Clackamas Significant Hazard 33 ft 1977 Earth Oregon
Rose Reservoir Clackamas Significant Hazard 40 ft 1974 Earth Oregon
Frog Lake Dam A Clackamas Significant Hazard 50 ft 1955 Earth Oregon
Timber Lake Clackamas Significant Hazard 46 ft — Earth Oregon
Briscoe Reservoir Clackamas Low Hazard 25 ft 1966 Earth Oregon
Iseli Nursery 4 Clackamas Low Hazard 20 ft 1989 Earth Oregon
Headworks Diversion Dam Clackamas Low Hazard 30 ft 1923 Concrete Oregon
Vandecoevering Clackamas Low Hazard 15 ft — — Oregon
Iverson (Clackamas) Clackamas Low Hazard 15 ft 1994 Earth Oregon
Anderson - Roy Reservoir Clackamas Low Hazard 25 ft 1970 Earth Oregon
Remembrance Lake Clackamas Low Hazard 19 ft — Earth Oregon
Crown Zellerbach (Lagoon) Clackamas Low Hazard 15 ft — Earth Oregon
Harriet Lake Clackamas Low Hazard 68 ft 1923 Arch Oregon
Aamodt Flashboard Dam Clackamas Low Hazard 10 ft 1977 Other Oregon
Porter Cc Reservoir (Clackamas) Clackamas Low Hazard 21 ft 1977 Earth Oregon
Hershiser Reservoir Clackamas Low Hazard 42 ft 1972 Earth Oregon
Schaefer, Ray Reservoir Clackamas Low Hazard 25 ft 1965 Earth Oregon
Mitchell - Stanley Reservoir Clackamas Low Hazard 25 ft 1960 Earth Oregon
Trillium Lake Clackamas Low Hazard 19 ft 1960 Earth Oregon
Isakson Reservoir Clackamas Low Hazard 27 ft 1972 Earth Oregon
Meridian Reservoir Clackamas Low Hazard 38 ft 1994 Earth Oregon