Dams in Mono, California

20
Total Dams
14
High Hazard
1
Significant
100.3 yrs
Avg Age
Hazard Name Height
Dam Name Hazard Height Built Type State
Agnew Lake Mono High Hazard 30 ft 1916 Concrete California
Saddlebag Lake Mono High Hazard 45 ft 1921 Rockfill California
Rhinedollar Mono High Hazard 18 ft 1927 Rockfill California
Lundy Lake Mono High Hazard 48 ft 1911 Rockfill California
Tioga Lake Auxiliary Mono High Hazard 19 ft 1928 Concrete California
Lower Twin Lake Mono High Hazard 16 ft 1888 Earth California
Bridgeport Mono High Hazard 63 ft 1924 Earth California
Upper Twin Lake Mono High Hazard 14 ft 1905 Earth California
Long Valley Mono High Hazard 126 ft 1941 Earth California
Topaz Lake Mono High Hazard 11 ft 1937 Earth California
Grant Lake Mono High Hazard 87 ft 1940 Earth California
Gem Lake Mono High Hazard 80 ft 1917 Concrete California
Rush Meadows Mono High Hazard 50 ft 1925 Concrete California
Lake Mary Mono High Hazard 10 ft 1934 Earth California
Lake Mamie Mono Significant Hazard 6 ft 1968 Concrete California
Black Reservoir Mono Low Hazard 18 ft 1905 Earth California
Walker Lake Mono Low Hazard 12 ft Earth California
Lobdel Lake Mono Low Hazard 27 ft 1948 Earth California
Poore Lake Reservoir Mono Low Hazard 23 ft 1900 Earth California
Upper Gorge Mono Low Hazard 44 ft 1953 Gravity California