Flood Risk Reduction Dams

17,618 dams in the US serve this purpose.

Dam Name	Hazard	Height	Built	Type	State
Bridge Creek - Ochlocknee River WS Str # 8 Colquitt	Low Hazard	17 ft	1972	Earth	Georgia
Bridge Creek Ochlocknee WS Structure # 83 Dam Colquitt	Low Hazard	15 ft	1969	Earth	Georgia
Bridgepoint Dam Somerset	Significant Hazard	15 ft	1988	Earth	New Jersey
Bridgeport (Pa-655) Westmoreland	High Hazard	49 ft	1992	Earth	Pennsylvania
Bridgeview Plaza Dam Ulster	Significant Hazard	5 ft	—	Earth	New York
Brier Hill #6 Fayette	Significant Hazard	22 ft	1914	Earth	Pennsylvania
Briery Creek Lake Dam Prince Edward	High Hazard	64 ft	—	Earth	Virginia
Briggs Street Detention Lackawanna	High Hazard	16 ft	—	Earth	Pennsylvania
Brighton Lake Dam Macoupin	High Hazard	25 ft	—	Earth	Illinois
Brights Dam Suffolk	Unknown	14 ft	—	Earth	Virginia
Brillion Hacker Road Calumet	High Hazard	19 ft	1997	Earth	Wisconsin
Brillion Ryan Street Calumet	High Hazard	15 ft	1997	Earth	Wisconsin
Briney Lake 2 Dam Schuyler	Significant Hazard	34 ft	1965	Earth	Illinois
Brinkman Dam Johnson	Low Hazard	24 ft	2007	Earth	Nebraska
Briscoe Dam Garden	Significant Hazard	34 ft	1981	Earth	Nebraska
Bristow Creek W/S Dam Site 1 Etowah	High Hazard	33 ft	1963	Earth	Alabama
Brittingham, John Elbert	Low Hazard	28 ft	1971	Earth	Colorado
Britton Glen Custer	Low Hazard	25 ft	1978	Earth	Oklahoma
Broadmouth Creek WCD Dam-247-W 9 Anderson	High Hazard	41 ft	1966	—	South Carolina
Broadmouth Creek WCD Dam-Minor 4 Anderson	Low Hazard	37 ft	1966	—	South Carolina
Broadmouth Creek WCD Dam-Newry-Rice 2 Anderson	Low Hazard	36 ft	1965	—	South Carolina
Broadmouth Creek WCD Dam-Phillips 8 Anderson	High Hazard	32 ft	1965	—	South Carolina
Broad River Trace Dam Richland	Low Hazard	41 ft	1999	—	South Carolina
Broady Lake Dam Atchison	Low Hazard	39 ft	1967	Earth	Missouri
Brocks Mill Dam Albemarle	Unknown	30 ft	—	Earth	Virginia
Brodie Millpond Lexington	Significant Hazard	20 ft	—	—	South Carolina
Broekemeier Road Dam Cuming	Low Hazard	21 ft	1998	Earth	Nebraska
Broeker Dam Furnas	Low Hazard	22 ft	1941	Earth	Nebraska
Brogan Dam Washita	Low Hazard	15 ft	1983	Earth	Oklahoma
Brogden Bridge Citrus	Low Hazard	7 ft	1972	Other	Florida
Brogren Dam Wayne	Low Hazard	35 ft	1974	Earth	Nebraska
Broken Bow Dam McCurtain	High Hazard	225 ft	1968	Gravity	Oklahoma
Broken Box Dam Cherry	Low Hazard	41 ft	1980	Earth	Nebraska
Brook Crossing Detention Chester	Significant Hazard	11 ft	—	Earth	Pennsylvania
Brook Hollow Lake Dam Gwinnett	Low Hazard	34 ft	1985	Earth	Georgia
Brooklyn Run (Pa-468) Susquehanna	High Hazard	64 ft	1967	Earth	Pennsylvania
Brookside Park Dam Marion	Low Hazard	17 ft	—	Earth	Indiana
Brookview Farm Dam Goochland	High Hazard	45 ft	—	Earth	Virginia
Brookville Dam Franklin	High Hazard	—	1974	Earth	Indiana
Brookville Subdivision Dam Monroe	Significant Hazard	13 ft	1990	Earth	New York
Brookwood Trace Dam Will	Low Hazard	12 ft	1991	Earth	Illinois
Broome Corporate Park Pond Dam #2 Broome	High Hazard	13 ft	1986	Earth	New York
Brothers Dam Kimball	Low Hazard	22 ft	1980	Earth	Nebraska
Brown CO Scd Dd No V Brown	Low Hazard	37 ft	—	Earth	Kansas
Brown Dam 589 Buffalo	Low Hazard	28 ft	1964	Earth	Nebraska
Brownell Creek 10-2 Otoe	Low Hazard	31 ft	1958	Earth	Nebraska
Brownell Creek 1-1 Otoe	Low Hazard	28 ft	1958	Earth	Nebraska
Brownell Creek 11-6 Otoe	Low Hazard	26 ft	1960	Earth	Nebraska
Brownell Creek 11-A Otoe	Low Hazard	31 ft	1960	Earth	Nebraska
Brownell Creek 12-3 Otoe	Low Hazard	28 ft	1957	Earth	Nebraska