Other Dams
8,898 dams in the US serve this purpose.
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Aowa Creek 61-3 Dixon | Low Hazard | 28 ft | 1972 | Earth | Nebraska |
| Aowa Creek 63-3 Dixon | Low Hazard | 32 ft | 1981 | Earth | Nebraska |
| Apache Station Ash/Scrubber Wdf Cochise | High Hazard | 30 ft | 1995 | Earth | Arizona |
| Appalachee Pond Lincoln | High Hazard | 16 ft | 1922 | Earth | Maine |
| Appalachian Lake Preston | Significant Hazard | 15 ft | — | Earth | West Virginia |
| Appanoose County Roadgrade Appanoose | Low Hazard | 24 ft | 1988 | Earth | Iowa |
| Appanoose County Roadgrade Appanoose | Low Hazard | 27 ft | 1988 | Earth | Iowa |
| Appanoose County Roadgrade Dam 19-69-19 Appanoose | Low Hazard | 29 ft | 1965 | Earth | Iowa |
| Appanoose County Roadgrade Dam 2-68-18 Appanoose | Low Hazard | 25 ft | 1964 | Earth | Iowa |
| Appanoose County Roadgrade Dam 27-68-19 Appanoose | Low Hazard | 26 ft | 1966 | Earth | Iowa |
| Appanoose County Roadgrade Dam 32-68-18 Appanoose | Low Hazard | 30 ft | 1969 | Earth | Iowa |
| Appanoose County Roadgrade Dam L-3-65 Appanoose | Low Hazard | 27 ft | 1964 | Earth | Iowa |
| Applegate Dam Jackson | High Hazard | 242 ft | 1980 | Rockfill | Oregon |
| Aqua Farm No. 4 Hale | Low Hazard | 14 ft | 1989 | Earth | Alabama |
| Aqua Farm No. 5 Hale | Low Hazard | 14 ft | 1989 | Earth | Alabama |
| Aqua Farms Washington | Low Hazard | 8 ft | 1965 | Earth | Mississippi |
| Aqua Farms Washington | Low Hazard | 8 ft | 1965 | Earth | Mississippi |
| Aquilla Hackberry Ck WS SCS Gss 102 Hill | Low Hazard | 20 ft | 1976 | Earth | Texas |
| Aquilla Hackberry Ck WS SCS Gss 105 Hill | Significant Hazard | 15 ft | 1976 | Earth | Texas |
| Aquilla Hackberry Ck WS SCS Gss 106 Hill | Significant Hazard | 19 ft | 1977 | Earth | Texas |
| Aquilla Hackberry Ck WS SCS Gss 11 2 Hill | Low Hazard | 14 ft | 1976 | Earth | Texas |
| Aquilla Hackberry Ck WS SCS Gss 11 3 Hill | Low Hazard | 23 ft | 1976 | Earth | Texas |
| Aquilla Hackberry Ck WS SCS Gss 14-1 Hill | Low Hazard | 21 ft | 1975 | Earth | Texas |
| Aquilla Hackberry Ck WS SCS Gss 14 2 Hill | Low Hazard | 21 ft | 1975 | Earth | Texas |
| Aquilla Hackberry Ck WS SCS Gss 15 1 Hill | Low Hazard | 20 ft | 1976 | Earth | Texas |
| Aquilla Hackberry Ck WS SCS Gss 20-1 Hill | Low Hazard | 23 ft | 1976 | Earth | Texas |
| Arappco Dam Guilford | High Hazard | — | — | Earth | North Carolina |
| Araujo Reservoir No. 1 Napa | High Hazard | 39 ft | 1950 | Earth | California |
| Arbutus Pond Dam Essex | Low Hazard | 11 ft | 1940 | Concrete | New York |
| Archie Sims Pond 3 Marengo | Low Hazard | 18 ft | 1989 | Earth | Alabama |
| Arctic Kent | High Hazard | 28 ft | 1885 | Masonry | Rhode Island |
| Arden-Duck Mill Dam Worcester | Low Hazard | 18 ft | 1937 | Gravity | Massachusetts |
| Area 3/4 Lower Sed Pond Greene | Low Hazard | 35 ft | 2004 | Earth | Pennsylvania |
| Arentsen Pond Dam Hamilton | High Hazard | 75 ft | 1992 | Earth | Illinois |
| Arkansas Pond Lake | Significant Hazard | 5 ft | — | Earth | Colorado |
| Ark-La-Gas Lake Dam Columbia | Low Hazard | — | 1953 | Earth | Arkansas |
| Arkwright Pond Kent | Low Hazard | 21 ft | — | Earth | Rhode Island |
| Arlen Grotrian Dam Nemaha | Low Hazard | 22 ft | 2008 | Earth | Nebraska |
| Arling Saunders Pond Dam Allegany | Significant Hazard | 13 ft | 1954 | Earth | New York |
| Armstrong Pond Dam Norfolk | High Hazard | 20 ft | — | Concrete | Massachusetts |
| Armstrong Pond Dam 2 Stark | Low Hazard | 22 ft | 1950 | Earth | Illinois |
| Arnold Brook Aroostook | Significant Hazard | 21 ft | 1971 | Earth | Maine |
| Arnold Pond Kent | High Hazard | 13 ft | 1940 | Gravity | Rhode Island |
| Arrowhead Country Club Lake Dam Peoria | Low Hazard | 35 ft | 1959 | Earth | Illinois |
| Arrowood Quarry Dam Mecklenburg | High Hazard | — | 1968 | Earth | North Carolina |
| Arrowwood Dam Stutsman | Low Hazard | 4 ft | 1931 | Earth | North Dakota |
| Artichoke River Dam Essex | Low Hazard | 15 ft | 1950 | Masonry | Massachusetts |
| Artistic Wire Company Pond Dam Middlesex | Significant Hazard | 12 ft | — | Earth | Connecticut |
| Arwa Sludge Lagoon Dam Chesterfield | Unknown | 73 ft | — | Earth | Virginia |
| Arwpf Lagoon No. 4 Arapahoe | Low Hazard | 25 ft | 2009 | Earth | Colorado |