Dams in Siskiyou, California

21
Total Dams
6
High Hazard
3
Significant
77.4 yrs
Avg Age
Hazard Name Height
Dam Name Hazard Height Built Type State
Copco No 1 Siskiyou High Hazard 230 ft 1922 Gravity California
Greenhorn Siskiyou High Hazard 35 ft 1960 Earth California
Shelley Siskiyou High Hazard 27 ft 1952 Earth California
Shasta River Siskiyou High Hazard 96 ft 1928 Earth California
Box Canyon Siskiyou High Hazard 220 ft 1970 Concrete California
Iron Gate Siskiyou High Hazard 173 ft 1962 Earth California
Ray Soule Reservoir Siskiyou Significant Hazard 28 ft 1953 Earth California
Steamboat Lake Siskiyou Significant Hazard 22 ft 1968 Earth California
Trout Lake Siskiyou Significant Hazard 40 ft 1960 Earth California
Kangaroo Lake Siskiyou Low Hazard 12 ft 1876 Rockfill California
Campbell Lake Siskiyou Low Hazard 19 ft 1929 Earth California
East Boulder Lake Siskiyou Low Hazard 7 ft 1937 Masonry California
Montague No. 2 Siskiyou Low Hazard 41 ft 1978 Earth California
Bass Lake Siskiyou Low Hazard 18 ft 1949 Earth California
Dwight Hammond Siskiyou Low Hazard 25 ft 1959 Earth California
Beeler Siskiyou Low Hazard 9 ft 1974 Earth California
Copco No 2 Siskiyou Low Hazard 27 ft 1925 Gravity California
Barton Siskiyou Low Hazard 13 ft 1964 Earth California
George Fiock No. 1 Siskiyou Low Hazard 19 ft 1954 Earth California
Cloak Lake Siskiyou Low Hazard 13 ft 1955 Earth California
Fiock No. 2 Siskiyou Low Hazard 14 ft 1946 Earth California