Dams in Lyman, South Dakota

67
Total Dams
1
High Hazard
5
Significant
61.2 yrs
Avg Age
Hazard Name Height
Dam Name Hazard Height Built Type State
Hutchinson Dam Lyman Low Hazard 38 ft 1968 Earth South Dakota
Dejong Bros 11 Lyman Low Hazard 25 ft 1962 Earth South Dakota
Alfred Urban Lyman Low Hazard 25 ft 1963 Earth South Dakota
Schindler Dam Lyman Low Hazard 16 ft 2010 Earth South Dakota
William Smith Lyman Low Hazard 24 ft 1956 Earth South Dakota
Archie Millard #2 Lyman Low Hazard 26 ft 1968 Earth South Dakota
Merrill Karlen #2 Lyman Low Hazard 26 ft 1958 Earth South Dakota
County Line Impoundment Lyman Low Hazard 17 ft 1992 Earth South Dakota
Lookout Lyman Low Hazard 25 ft 1938 Earth South Dakota
Summit Lyman Low Hazard 18 ft 1938 Earth South Dakota
Mallard Dam Lyman Low Hazard 20 ft 1942 Earth South Dakota
Christensen Dam Lyman Low Hazard 35 ft 1968 Earth South Dakota
Hafner Dam Lyman Low Hazard 12 ft 1937 Earth South Dakota
Dejong Bros. 7 Lyman Low Hazard 33 ft 1962 Earth South Dakota
Emil Schulz Lyman Low Hazard 25 ft 1972 Earth South Dakota
83 No 2 (Nid) Lyman Low Hazard 18 ft 1938 Earth South Dakota
Ehlers Dam Lyman Low Hazard 16 ft 1992 Earth South Dakota