High Hazard Dams

Loss of human life is likely if the dam fails.

Dam Name	Hazard	Height	Built	Type	State
Bayou Loco Dam Nacogdoches	High Hazard	71 ft	1977	Earth	Texas
Bays Mountain Sullivan	High Hazard	—	1915	Masonry	Tennessee
Bayview Lake Jefferson	High Hazard	—	1910	Gravity	Alabama
B Bend Hollow Sullivan	High Hazard	—	1977	Earth	Tennessee
B & C Subdivision Dam Boone	High Hazard	34 ft	1989	Earth	Missouri
Beach City Dam Tuscarawas	High Hazard	—	1936	Earth	Ohio
Beach Dam Golden Valley	High Hazard	17 ft	1932	Earth	North Dakota
Beacon Hill Reservoir Grays Harbor	High Hazard	—	1935	Rockfill	Washington
Beaglin Park Dam (Beaglin Park Drive) Wicomico	High Hazard	21 ft	1976	Earth	Maryland
Beall Lake Dam Pulaski	High Hazard	14 ft	1952	Earth	Arkansas
Beam Road Dam Mecklenburg	High Hazard	—	—	Other	North Carolina
Bean Hollow Slurry Impoundment (Plant 1 Crdf) Boone	High Hazard	415 ft	—	Earth	West Virginia
Bear Branch Lake Dam Montgomery	High Hazard	27 ft	1983	Earth	Texas
Bear Branch Slurry Impoundment Lawrence	High Hazard	258 ft	—	Earth	Kentucky
Bear Canyon Dam Grant	High Hazard	79 ft	1937	Earth	New Mexico
Bear Claw Love No. 1 Sheridan	High Hazard	44 ft	1966	Earth	Wyoming
Bear Creek Clatsop	High Hazard	90 ft	1953	Gravity	Oregon
Bear Creek Jackson	High Hazard	215 ft	1954	Earth	North Carolina
Bear Creek 3 Douglas	High Hazard	55 ft	1973	Earth	Oregon
Bear Creek Dam Franklin	High Hazard	68 ft	1969	Earth	Alabama
Bear Creek Dam Jefferson	High Hazard	—	1979	Earth	Colorado
Bear Creek Dam Ralls	High Hazard	65 ft	1962	Earth	Missouri
Bear Creek Dam Wise	High Hazard	45 ft	—	Earth	Virginia
Bear Creek Lake Carbon	High Hazard	35 ft	1964	Earth	Pennsylvania
Bear Creek Lake Luzerne	High Hazard	17 ft	1915	Roller-Compacted Concrete	Pennsylvania
Bear Creek Lake Dam Brown	High Hazard	31 ft	1939	Earth	Indiana
Bear Creek Lake Dam Scioto	High Hazard	26 ft	1935	Earth	Ohio
Bear Creek Reservoir Jackson	High Hazard	82 ft	—	Earth	Georgia
Bear Dam Mariposa	High Hazard	85 ft	1954	Earth	California
Beard Lake Dam Randolph	High Hazard	—	1965	Earth	North Carolina
Beardsley Tuolumne	High Hazard	278 ft	1957	Earth	California
Bear Gap No 2 Columbia	High Hazard	83 ft	1923	Earth	Pennsylvania
Bear Gap No 6 Columbia	High Hazard	70 ft	1915	Earth	Pennsylvania
Bear Gulch San Mateo	High Hazard	61 ft	1896	Earth	California
Bear Gulch Dam San Benito	High Hazard	44 ft	1934	Gravity	California
Bear Gulch Pond Dam Schoharie	High Hazard	18 ft	1910	Earth	New York
Bear Lake Leavenworth	High Hazard	41 ft	—	Earth	Kansas
Bear Mountain Dam Chelan	High Hazard	—	2003	Earth	Washington
Bearpaw Lake Dam Hill	High Hazard	64 ft	1958	Earth	Montana
Bear Rocks Lake No.1 Ohio	High Hazard	25 ft	1951	Earth	West Virginia
Bear Rocks Lake No.2 Ohio	High Hazard	35 ft	1948	Earth	West Virginia
Bear Rocks Lake No.3 Ohio	High Hazard	23 ft	1948	Earth	West Virginia
Beartree Branch Slurry Impoundment Harlan	High Hazard	345 ft	—	Earth	Kentucky
Bear Valley San Bernardino	High Hazard	80 ft	1911	Multi-Arch	California
Beaty Dam Mecklenburg	High Hazard	—	—	Earth	North Carolina
Beauchamp Lake Dam Forsyth	High Hazard	—	—	Earth	North Carolina
Beaulieu Tripp	High Hazard	41 ft	1947	Earth	South Dakota
Beautiful Run Dam #2a Madison	High Hazard	39 ft	—	Earth	Virginia
Beaver Shelby	High Hazard	—	1956	Earth	Tennessee
Beaver Gunnison	High Hazard	100 ft	1958	Earth	Colorado