Low Hazard Dams
No probable loss of human life and low economic/environmental losses expected.
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Adcock-Morris Lake Dam Tift | Low Hazard | 21 ft | 1971 | Earth | Georgia |
| Adcock-Morris Lake Dam North Tift | Low Hazard | 16 ft | 1972 | Earth | Georgia |
| Adcock Pond Red River | Low Hazard | 12 ft | 1965 | Earth | Louisiana |
| Adcock Pond Dam Lexington | Low Hazard | 19 ft | 1968 | — | South Carolina |
| Addison Dam Hancock | Low Hazard | 10 ft | 1999 | Earth | Mississippi |
| Addison Fish Farm Pond Dam (North) Wilcox | Low Hazard | 14 ft | 1959 | Earth | Georgia |
| Addison Fish Farm Pond Dam (South) Wilcox | Low Hazard | 10 ft | — | Earth | Georgia |
| Adel Milldam Dallas | Low Hazard | 15 ft | 1927 | Gravity | Iowa |
| Adel Pond Dam Early | Low Hazard | 14 ft | 1977 | Earth | Georgia |
| Aderhold Cleburne | Low Hazard | — | 1950 | Earth | Alabama |
| A D Hanna Lake Dam Clay | Low Hazard | 22 ft | 1983 | Earth | Texas |
| Adidias Garfield | Low Hazard | 15 ft | 1960 | Earth | Montana |
| Adkins Dam Surry | Low Hazard | 14 ft | — | Earth | Virginia |
| Adkins Lake Dam Houston | Low Hazard | 17 ft | 1963 | Earth | Georgia |
| Adm-904 Aeration Basin Dike Brunswick | Low Hazard | — | 2004 | Earth | North Carolina |
| A. Dosch Ziebach | Low Hazard | 18 ft | 1938 | Earth | South Dakota |
| A. Drageset No.4 Ziebach | Low Hazard | 14 ft | 1946 | Earth | South Dakota |
| Adrian #1 Mellette | Low Hazard | 29 ft | 1945 | Earth | South Dakota |
| Adrian #2 Mellette | Low Hazard | 26 ft | 1956 | Earth | South Dakota |
| Adventure Sports Center Pond Garrett | Low Hazard | 27 ft | 2007 | Earth | Maryland |
| Adventure Trek Camp Dam Jackson | Low Hazard | — | — | Earth | North Carolina |
| A E Britt Pond Dam Sunflower | Low Hazard | 8 ft | — | Earth | Mississippi |
| Afflerbach Impoundment Dam DeWitt | Low Hazard | 18 ft | — | Earth | Texas |
| A. Fischbach Dam Meade | Low Hazard | 16 ft | 1960 | Earth | South Dakota |
| A F K Hatchery Dam Chugach Census Area | Low Hazard | 32 ft | 1977 | Concrete | Alaska |
| Afmscs Subwatershed Site 22 Cherokee | Low Hazard | 29 ft | 1988 | Earth | Iowa |
| Afmscs Watershed Site 23 Cherokee | Low Hazard | 34 ft | 1989 | Earth | Iowa |
| African Plains Dam Randolph | Low Hazard | — | — | Earth | North Carolina |
| Afw Dam Walsh | Low Hazard | 8 ft | 2001 | Earth | North Dakota |
| Agate Allot 1 Dam Sioux | Low Hazard | 23 ft | 1936 | Earth | Nebraska |
| Agate Dam Sioux | Low Hazard | 20 ft | 1936 | Earth | Nebraska |
| Agate Flat Dam Prairie | Low Hazard | — | — | Gravity | Montana |
| Agate No 1 Elbert | Low Hazard | 18 ft | 1890 | Earth | Colorado |
| A G Doss Lake Dam Monroe | Low Hazard | 18 ft | — | Earth | Mississippi |
| Agee Lake Dam Chariton | Low Hazard | 25 ft | 1960 | Earth | Missouri |
| Agency Pond Beauregard | Low Hazard | 8 ft | 1969 | Earth | Louisiana |
| Ag Engineering Farm Pond Lee | Low Hazard | — | 1948 | Earth | Alabama |
| Ag Lee Dam Comanche | Low Hazard | 28 ft | 1968 | Earth | Texas |
| A G Mcinturff Lake Dam Lamar | Low Hazard | 24 ft | — | Earth | Mississippi |
| Agnes Natrona | Low Hazard | 25 ft | 1952 | Earth | Wyoming |
| Agnes Bob and Noel Chouteau | Low Hazard | 30 ft | 1957 | Earth | Montana |
| Agri-Development Dam Ringgold | Low Hazard | 27 ft | 1985 | Earth | Iowa |
| Agrirama Lake Dam Tift | Low Hazard | 10 ft | 1932 | Earth | Georgia |
| Agronomy Farm Pond Centre | Low Hazard | 25 ft | 1967 | Earth | Pennsylvania |
| A G Taylor Estate Pond Dam Panola | Low Hazard | 20 ft | — | Earth | Mississippi |
| Agua Tibia San Diego | Low Hazard | 35 ft | 1947 | Earth | California |
| A. Heezen Hand | Low Hazard | 20 ft | 1950 | Earth | South Dakota |
| Ahern Big Pond Dam Wilcox | Low Hazard | 19 ft | 1971 | Earth | Georgia |
| Ahern Dam No 1 Richardson | Low Hazard | 29 ft | 2017 | Earth | Nebraska |
| A. Herron No.1 Ziebach | Low Hazard | 15 ft | 1940 | Earth | South Dakota |