Browse All Dams
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Aarestad Dam; Elton Eddy | Low Hazard | 10 ft | 1962 | Earth | North Dakota |
| Aaron Dam Pittsylvania | Unknown | 18 ft | — | Earth | Virginia |
| Aaron Lake Dam Boone | Low Hazard | 20 ft | 1974 | Earth | Missouri |
| Aaron Lyons Dam Henry | Low Hazard | 42 ft | — | Earth | Kentucky |
| Aaron River Dam Norfolk | High Hazard | 30 ft | 1976 | Earth | Massachusetts |
| Aaron Sink Farm Pond Dam Guilford | High Hazard | — | — | Other | North Carolina |
| Aaron Way Detention Basin Dam Clark | High Hazard | 30 ft | 1992 | Earth | Nevada |
| A-A Tails Dam Eureka | Significant Hazard | 220 ft | 1989 | Earth | Nevada |
| Abatiell Rutland | Significant Hazard | 19 ft | 1970 | Earth | Vermont |
| Ab-Bc Pinal | High Hazard | 150 ft | — | Earth | Arizona |
| Abbey Detention Basin Fremont | Significant Hazard | 17 ft | 2005 | Earth | Colorado |
| Abbey Lake Dam Berkshire | High Hazard | 40 ft | 1967 | Earth | Massachusetts |
| Abbey Pond St. Tammany | Low Hazard | 8 ft | 1960 | Earth | Louisiana |
| Abbot Lake Dam Rockdale | Low Hazard | 22 ft | 1946 | Earth | Georgia |
| Abbot Pond Dam Laurens | Low Hazard | 31 ft | 1970 | — | South Carolina |
| Abbot Ranch - Austin Lake Latimer | Low Hazard | 35 ft | 1975 | Earth | Oklahoma |
| Abbott Brook Dike Oxford | High Hazard | 27 ft | 1911 | Other | Maine |
| Abbott & Clapp Lake Dam Webb | Low Hazard | 19 ft | 1960 | Earth | Texas |
| Abbott Coal Co. Dam No. 1 Pike | Low Hazard | 30 ft | — | Earth | Indiana |
| Abbott Coal Co. Dam No. 2 Pike | Low Hazard | 16 ft | — | Earth | Indiana |
| Abbott Dam Cameron | Low Hazard | 9 ft | 1943 | Earth | Texas |
| Abbott Fay Canadian | Low Hazard | 45 ft | 1960 | Earth | Oklahoma |
| Abbott Jordan Jr Pontotoc | Low Hazard | 21 ft | 1955 | Earth | Oklahoma |
| Abbott Lake Lower Dam Harding | Low Hazard | 30 ft | 1912 | Earth | New Mexico |
| Abbott Lake Upper Dam Harding | Low Hazard | 26 ft | 1919 | Arch | New Mexico |
| Abbott Road Pond Dam Pittsylvania | Unknown | 25 ft | — | Earth | Virginia |
| Abbotts Hollow Dam | High Hazard | — | — | Other | West Virginia |
| Abbotts Pond Dam Sussex | High Hazard | 15 ft | 1960 | Gravity | Delaware |
| Abbotts Pond Dam New Haven | Significant Hazard | 9 ft | — | Masonry | Connecticut |
| Abbott'S Pond Dam Windham | Significant Hazard | 28 ft | 1960 | Earth | Connecticut |
| Abbott Wash Detention Basin Dam Clark | High Hazard | 27 ft | 2008 | Earth | Nevada |
| Abbott W Rogers Oklahoma | Low Hazard | 20 ft | 1965 | Earth | Oklahoma |
| A.B. Brown Power Plant Posey | High Hazard | 68 ft | 1975 | Earth | Indiana |
| Abby Road Pond Dam Hartford | Significant Hazard | 4 ft | — | Earth | Connecticut |
| A Beaver Water District Dam | Low Hazard | 40 ft | — | Earth | Arkansas |
| Abe Ediger Reservoir Polk | Low Hazard | 18 ft | 1957 | Earth | Oregon |
| Abel Cleburne | Low Hazard | — | 1960 | Earth | Alabama |
| Abell Dam Union | Low Hazard | 32 ft | 1987 | Earth | Iowa |
| Abells Millpond Dam Lexington | Low Hazard | 18 ft | 1900 | — | South Carolina |
| Abenaki Somerset | Low Hazard | 25 ft | 1922 | Concrete | Maine |
| Abeniki Lake Dam Coos | High Hazard | 40 ft | 1900 | Earth | New Hampshire |
| Abercrombie Lake Dam Pulaski | Low Hazard | 13 ft | 1965 | Earth | Georgia |
| Abercrombie Lake Dam Upson | Low Hazard | 23 ft | 1959 | Earth | Georgia |
| Aberdeen Development North Retention Dam Cuyahoga | Significant Hazard | 13 ft | 1997 | Earth | Ohio |
| Aberdeen Lagoon Number 2 Dam Monroe | Low Hazard | 10 ft | — | Earth | Mississippi |
| Aberdeen Lake Dam Grays Harbor | High Hazard | — | 1928 | Earth | Washington |
| Aberdeen Lock and Dam Monroe | Significant Hazard | — | 1984 | Gravity | Mississippi |
| Aberdeen Town Lake Dam Moore | High Hazard | — | 1945 | Earth | North Carolina |
| Abernathy Dam Monroe | Low Hazard | 19 ft | 1960 | Earth | Georgia |
| Abernathy Dam Buffalo | Low Hazard | 26 ft | 1951 | Earth | South Dakota |