Significant Hazard Dams
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Vandenbark Dam Morgan | Significant Hazard | 26 ft | 1935 | Earth | Indiana |
| Van Derheyden Reservoir Dam Rensselaer | Significant Hazard | 14 ft | 1868 | Earth | New York |
| Vanderslice Lake Dam Wood | Significant Hazard | 14 ft | — | Earth | Texas |
| Van Dorans Mill Dam Morris | Significant Hazard | 18 ft | 1943 | Earth | New Jersey |
| Van Dusen Road Prince George's | Significant Hazard | 23 ft | 1988 | Earth | Maryland |
| Vanette'S Dam Powder River | Significant Hazard | 19 ft | 1912 | Earth | Montana |
| Vanista Hollow Pond Dam Chenango | Significant Hazard | 22 ft | 2008 | Earth | New York |
| Vanity Fair Lake Dam Monroe | Significant Hazard | — | — | Earth | Alabama |
| Van Meter Crawford | Significant Hazard | 33 ft | — | Earth | Pennsylvania |
| Van Natta Dam Tompkins | Significant Hazard | 12 ft | 1907 | Concrete | New York |
| Van Stone Tailings Dam Stevens | Significant Hazard | — | 1970 | Earth | Washington |
| Van Tassell Land & Livestock LLC Duchesne | Significant Hazard | — | 2002 | Earth | Utah |
| Van Vleck Sacramento | Significant Hazard | 26 ft | 1950 | Earth | California |
| Vaquillas Dam No 2 Webb | Significant Hazard | 14 ft | 1967 | Earth | Texas |
| Vaquillas Lake No 1 Dam Webb | Significant Hazard | 20 ft | 1967 | Earth | Texas |
| Varga Pond Tolland | Significant Hazard | 4 ft | — | Earth | Connecticut |
| Varian Lake Dam Stark | Significant Hazard | 32 ft | 1964 | Earth | Ohio |
| Varick Lock & Dam 7 Oswego | Significant Hazard | 14 ft | 1926 | Masonry | New York |
| Varilek Fishpond #1 Charles Mix | Significant Hazard | 30 ft | 1967 | Earth | South Dakota |
| Vassar Lake Dam Yuba | Significant Hazard | 25 ft | 1962 | Rockfill | California |
| Vaughn Log Pond Lane | Significant Hazard | 12 ft | 1951 | Earth | Oregon |
| Vaughn Wilson Lake Dam Independence | Significant Hazard | — | 1956 | Earth | Arkansas |
| Veeder Hills Dam Napa | Significant Hazard | 54 ft | — | Earth | California |
| Velvet Hills South Swm Dam Baltimore | Significant Hazard | 15 ft | 1987 | Earth | Maryland |
| Venado Grande Lake Dam Tazewell | Significant Hazard | 44 ft | 1975 | Earth | Illinois |
| Venado Pequeno Lake Dam Tazewell | Significant Hazard | 44 ft | 1975 | Earth | Illinois |
| Venice Station New Ash Pond St. Clair | Significant Hazard | 15 ft | — | Earth | Illinois |
| Venice Station Old Ash Pond Madison | Significant Hazard | 15 ft | — | Earth | Illinois |
| Venn #1 Custer | Significant Hazard | 28 ft | 1936 | Earth | Montana |
| Venn #8 Custer | Significant Hazard | 17 ft | 1970 | Earth | Montana |
| Verga Pond Pike | Significant Hazard | 8 ft | — | Earth | Pennsylvania |
| Vermont City Reservoir Dam McDonough | Significant Hazard | 36 ft | 1940 | Earth | Illinois |
| Vernon Tooele | Significant Hazard | — | 1973 | Earth | Utah |
| Vernon Echelmeier Dam Callaway | Significant Hazard | 17 ft | 1979 | Earth | Missouri |
| Vernon Valley Lake Dam Sussex | Significant Hazard | 9 ft | — | Earth | New Jersey |
| Vernor Lake Dam Richland | Significant Hazard | 42 ft | 1924 | Earth | Illinois |
| Ver Plancke Carbon | Significant Hazard | 37 ft | 1908 | Earth | Wyoming |
| Versailles Pond Dam New London | Significant Hazard | 14 ft | 1920 | Earth | Connecticut |
| Veseth Ann Veseth #2 Phillips | Significant Hazard | 20 ft | 1944 | Earth | Montana |
| Veseth Reservoir Phillips | Significant Hazard | 30 ft | 1925 | Earth | Montana |
| Vesper Wood | Significant Hazard | 13 ft | 1944 | Concrete | Wisconsin |
| Vestal Hills Golf Club Dam Broome | Significant Hazard | 15 ft | — | Earth | New York |
| Veterans Dam Murray | Significant Hazard | 48 ft | 1936 | Earth | Oklahoma |
| Veterans Reservoir Clackamas | Significant Hazard | 30 ft | 1923 | Earth | Oregon |
| Veverka Lake Dam Medina | Significant Hazard | 22 ft | 1966 | Earth | Ohio |
| Vfw Dam Stanly | Significant Hazard | — | — | Earth | North Carolina |
| Vick Varallo Lake Jackson | Significant Hazard | — | — | Earth | Tennessee |
| Victor #2 Teller | Significant Hazard | 43 ft | 1897 | Earth | Colorado |
| Victor Ashe Knox | Significant Hazard | — | 2004 | Earth | Tennessee |
| Victory Farms Montgomery | Significant Hazard | 23 ft | 1973 | Earth | Maryland |