Low Hazard Dams
No probable loss of human life and low economic/environmental losses expected.
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Alvina Flaming Washita | Low Hazard | 19 ft | 1965 | — | Oklahoma |
| Alvine Dam Lake | Low Hazard | 30 ft | 1974 | Earth | South Dakota |
| Alvin Gray Dam Beauregard | Low Hazard | 15 ft | 1986 | Earth | Louisiana |
| Alvin Griffin Irrigation Pond Dam(North) Ben Hill | Low Hazard | 13 ft | — | Earth | Georgia |
| Alvin Griffin Irrigation Pond Dam(South) Ben Hill | Low Hazard | 16 ft | — | Earth | Georgia |
| Alvin Horman Stanley | Low Hazard | 26 ft | 1960 | Earth | South Dakota |
| Alvin Mixon Conecuh | Low Hazard | — | 1940 | Earth | Alabama |
| Alvin R & Leigh R Canadian | Low Hazard | 40 ft | 1983 | Earth | Oklahoma |
| A & M Sweetwater | Low Hazard | 31 ft | 1978 | Earth | Wyoming |
| Amacoy Rusk | Low Hazard | 20 ft | 1967 | Earth | Wisconsin |
| Amah Lee Lake Dam Henry | Low Hazard | 18 ft | 1960 | Earth | Georgia |
| Amakanata Lake Dam Gordon | Low Hazard | 25 ft | 1951 | Earth | Georgia |
| Amalgamated Sugar Malheur | Low Hazard | 11 ft | 1984 | Earth | Oregon |
| Amana Millrace Diversion Dam Iowa | Low Hazard | 9 ft | — | — | Iowa |
| Amana Society Wetland Dam Iowa | Low Hazard | 10 ft | 1995 | Earth | Iowa |
| Amanda Lake Dam Tyler | Low Hazard | 29 ft | 1959 | Earth | Texas |
| Amawalk Lake North Dam Westchester | Low Hazard | 11 ft | 1972 | Earth | New York |
| Amax Coal Co. Dam Vigo | Low Hazard | 21 ft | — | Earth | Indiana |
| Amax Impoundment A Dam Iron | Low Hazard | 25 ft | 1977 | Earth | Missouri |
| Amber La Plata | Low Hazard | 23 ft | 1989 | Earth | Colorado |
| Amberlake Dam Fayette | Low Hazard | 28 ft | 1984 | Earth | Georgia |
| Amboese Dam Harlan | Low Hazard | 24 ft | 1960 | Earth | Nebraska |
| Ambrose Lake Dam Lowndes | Low Hazard | 10 ft | — | Earth | Mississippi |
| Ambrose Lake Dam Coweta | Low Hazard | 18 ft | 1955 | Earth | Georgia |
| Ambrose Mine Armstrong | Low Hazard | 26 ft | — | Earth | Pennsylvania |
| Ambur Bros No.1 Mellette | Low Hazard | 34 ft | 1953 | Earth | South Dakota |
| Ambur No.1 Mellette | Low Hazard | 26 ft | 1968 | Earth | South Dakota |
| Amelia Dam Amelia | Low Hazard | 38 ft | — | Earth | Virginia |
| Amelia Earhart Dam Middlesex | Low Hazard | 21 ft | 1965 | Gravity | Massachusetts |
| Amelia No. 1 Niobrara | Low Hazard | 24 ft | 1961 | Earth | Wyoming |
| Amerada Stock Johnson | Low Hazard | 25 ft | 1969 | Earth | Wyoming |
| Amer Froysland Becker | Low Hazard | 7 ft | 1958 | Earth | Minnesota |
| Amer Froysland F Becker | Low Hazard | 7 ft | 1961 | Earth | Minnesota |
| Amer Froysland-New F Becker | Low Hazard | 12 ft | 1978 | Earth | Minnesota |
| American Can Company Dam Sumter | Low Hazard | — | 1960 | Earth | Alabama |
| American Can Dams (Lagoon) Linn | Low Hazard | 14 ft | 1977 | Earth | Oregon |
| American Cent Corp Lower Dam Callaway | Low Hazard | 30 ft | — | Earth | Missouri |
| American Coal/Galatia/Chloride Water Pond Dam Saline | Low Hazard | 15 ft | 1991 | Earth | Illinois |
| American Coal/Galatia/Sed Pond 2 Dam Saline | Low Hazard | 15 ft | 1982 | Earth | Illinois |
| American Coal/Galatia/Slurry Pond Dam Saline | Low Hazard | 95 ft | 1993 | Earth | Illinois |
| American Diversion Dam El Paso | Low Hazard | 20 ft | 1938 | Concrete | Texas |
| American Fast Print Dam Greenville | Low Hazard | 45 ft | 1955 | — | South Carolina |
| American Horse Lake Blaine | Low Hazard | 75 ft | 1966 | Earth | Oklahoma |
| American Ind Clay CO Impound # 5 A Dam Washington | Low Hazard | 56 ft | 1975 | Earth | Georgia |
| American Ind Clay CO Impound Dam # 1 Washington | Low Hazard | 30 ft | — | Earth | Georgia |
| American Ind Clay CO Impound Dam # 2 Washington | Low Hazard | 45 ft | 1975 | Earth | Georgia |
| American Legion Club Lake Dam Smith | Low Hazard | 21 ft | 1960 | Earth | Texas |
| American Legion Jefferson County Lake Dam Jefferson | Low Hazard | 20 ft | — | Earth | Mississippi |
| American Legion Lake Dam Mecklenburg | Low Hazard | — | 1950 | Earth | North Carolina |
| American Legion Lake Dam Abbeville | Low Hazard | 27 ft | — | — | South Carolina |