Other Dams
8,898 dams in the US serve this purpose.
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Birkhead Lake Dam Lincoln | Low Hazard | 30 ft | — | Earth | Missouri |
| Biron Wood | High Hazard | 24 ft | 1937 | Gravity | Wisconsin |
| Bish Dam Hamilton | Low Hazard | 23 ft | 1971 | Earth | Nebraska |
| Bishop Dam Southampton | Unknown | 7 ft | — | Earth | Virginia |
| Bishop No. 7 Greene | Low Hazard | 11 ft | 1987 | Earth | Alabama |
| Bishop No. 8 Greene | Low Hazard | 11 ft | 1987 | Earth | Alabama |
| Bishop No. 9 Greene | Low Hazard | 12 ft | 1987 | Earth | Alabama |
| Bishop Pond Sunflower | Low Hazard | 8 ft | 1965 | Earth | Mississippi |
| Bishop Troy O. Lincoln | Low Hazard | 23 ft | 1965 | Earth | Oklahoma |
| Bishopville Dam Lee | Low Hazard | 8 ft | — | — | South Carolina |
| Bison Meadows East Stormwater Pond Cass | Unknown | 24 ft | — | — | North Dakota |
| Bison Meadows West Stormwater Pond Cass | Unknown | 39 ft | — | — | North Dakota |
| Bistone Dam Limestone | High Hazard | 50 ft | 1961 | Earth | Texas |
| Bitch Creek Lake Dam Wilbarger | Low Hazard | 14 ft | 1926 | Earth | Texas |
| Bittersweet Lake Dam Bartholomew | Significant Hazard | 25 ft | 2005 | Earth | Indiana |
| Bivins Lake Dam Randall | High Hazard | 47 ft | 1926 | Earth | Texas |
| Bixby Dam Fillmore | Low Hazard | 29 ft | 1960 | Earth | Nebraska |
| Bjerrum Dam York | Low Hazard | 18 ft | 1964 | Earth | Nebraska |
| Black Beauty Lake Pike | Low Hazard | 27 ft | 1979 | Earth | Indiana |
| Black Beauty No. 3 Pike | Low Hazard | 24 ft | 1982 | Earth | Indiana |
| Blackburn Crossing Dam | High Hazard | 75 ft | 1962 | Earth | Texas |
| Blackburn Harold E Pawnee | Low Hazard | 40 ft | 1940 | Earth | Oklahoma |
| Black Butte Reregulating Tehama | Low Hazard | 25 ft | 1989 | Gravity | California |
| Black Creek Cooling Water Dam Jackson | High Hazard | 20 ft | — | Earth | Mississippi |
| Blackfoot Bridge Wmp #1 & #2 Caribou | Significant Hazard | 35 ft | 2012 | — | Idaho |
| Blackford Lake Dam Nodaway | Low Hazard | 25 ft | — | Earth | Missouri |
| Black Hawk Lake Dam Sac | Significant Hazard | 12 ft | 1916 | Earth | Iowa |
| Black Hill Basin Dam Custer | Low Hazard | 44 ft | 1974 | Earth | Nebraska |
| Black Hills Power & Light First Enlargement Weston | Low Hazard | 27 ft | 1940 | Earth | Wyoming |
| Black Lake (Lincoln) Lincoln | Low Hazard | 20 ft | 1935 | Earth | Montana |
| Black Pond Jackson | Unknown | 10 ft | 1928 | Earth | Louisiana |
| Black Rock Lime Company Dam Lawrence | Low Hazard | — | 1960 | Earth | Arkansas |
| Blacks Creek Ada | High Hazard | 52 ft | 1915 | — | Idaho |
| Bladen Springs Farm Lagoon Dam Bladen | Low Hazard | — | 1996 | Earth | North Carolina |
| Blair Mill Trempealeau | Low Hazard | 13 ft | 1869 | Buttress | Wisconsin |
| Blakely Dam Laurens | Low Hazard | 26 ft | 1989 | — | South Carolina |
| Blalock Lake Dam East Coweta | Low Hazard | 25 ft | 1942 | Earth | Georgia |
| Blalock Lake Dam West Coweta | Low Hazard | 24 ft | 1956 | Earth | Georgia |
| Blanchard Lake Dam #4 Harnett | High Hazard | — | — | Earth | North Carolina |
| Blanchard-Offner Napa | High Hazard | 47 ft | 1963 | Earth | California |
| Blanco Reservoir Dam San Juan | High Hazard | 43 ft | 1957 | Earth | New Mexico |
| Blanding Wastewater Winter Storage San Juan | Low Hazard | — | 1983 | Earth | Utah |
| Blayne Behrends Dam Nemaha | Low Hazard | 28 ft | 2010 | Earth | Nebraska |
| B+L Electric Lake Dam Henry | Low Hazard | 25 ft | 1973 | Earth | Missouri |
| Blockton Watershed Site W-4 Taylor | Low Hazard | 24 ft | 1966 | Earth | Iowa |
| Blomgren's Marsh Dam Dickinson | Low Hazard | 10 ft | 1967 | Earth | Michigan |
| Blooming Valley Dairy Ne Wwp | Low Hazard | 12 ft | 2023 | Earth | South Dakota |
| Blooming Valley Dairy Sw Wwp | Low Hazard | 16 ft | 2023 | Earth | South Dakota |
| Blowers Dam Kanabec | Low Hazard | 10 ft | 1967 | Earth | Minnesota |
| Blowing Rock Country Club Middle Dam Watauga | High Hazard | — | — | Other | North Carolina |