Or Small Fish Pond Dams

15,734 dams in the US serve this purpose.

Dam Name	Hazard	Height	Built	Type	State
Big Coon Subwatershed Site 2-10a Woodbury	Low Hazard	47 ft	1999	Earth	Iowa
Big Coon Subwatershed Site 2-9a Woodbury	Low Hazard	45 ft	1999	Earth	Iowa
Big Coon Subwatershed Site 3-3 Woodbury	Low Hazard	41 ft	1999	Earth	Iowa
Big Coon Subwatershed Site 3a-4 Woodbury	Low Hazard	36 ft	1999	Earth	Iowa
Big Coon Subwatershed Site 6h-2 Woodbury	Low Hazard	33 ft	1999	Earth	Iowa
Big Coon Subwatershed Site D-2-1 Woodbury	Low Hazard	42 ft	1999	Earth	Iowa
Big Coon Subwatershed Site L-3 Woodbury	Low Hazard	22 ft	1998	Earth	Iowa
Big Coon Subwatershed Site M-5 Woodbury	Low Hazard	20 ft	2000	Earth	Iowa
Big Cottonwood Allot 2 Dam Dawes	Low Hazard	12 ft	1936	Earth	Nebraska
Big Creek #1 Mesa	High Hazard	23 ft	1893	Earth	Colorado
Big Dam Fall River	Low Hazard	28 ft	1964	Earth	South Dakota
Big Dam Campbell	Low Hazard	24 ft	—	Earth	Wyoming
Big Deal Valley	Low Hazard	25 ft	1952	Earth	Montana
Big Dodge Pond Dam Rockingham	Significant Hazard	12 ft	1917	Earth	New Hampshire
Big Donaldson Johnson	Low Hazard	22 ft	1973	Earth	Wyoming
Big Dumb Bunny Cascade	Low Hazard	16 ft	1972	Earth	Montana
Bigger Stink Dam Hayes	Low Hazard	14 ft	1965	Earth	Nebraska
Biggerstuf Powder River	Low Hazard	13 ft	1960	Earth	Montana
Big Goose Retention Dam Phillips	Low Hazard	—	1975	Gravity	Montana
Big Gravel Dam 1 Hill	Low Hazard	20 ft	1952	Earth	Montana
Big Hollow No. 1 North Utah	Significant Hazard	—	—	Earth	Utah
Big Hollow No. 2 South Utah	Significant Hazard	—	—	Earth	Utah
Big Jugs Hill	Low Hazard	20 ft	1960	Earth	Montana
Big Lake Dam Real	Low Hazard	15 ft	1971	Earth	Texas
Big Lake Los Manzanos Dam Kerr	Significant Hazard	13 ft	1968	Earth	Texas
Big Lick Irrigation Rio Blanco	Low Hazard	25 ft	1968	Earth	Colorado
Big Mac #1 Garfield	Low Hazard	35 ft	1947	Earth	Montana
Bigmaverick Lake Dam Zavala	Low Hazard	15 ft	1958	Earth	Texas
Big Meadow Washington	Low Hazard	12 ft	—	Concrete	Maine
Big Park Watershed Site A-1 Crawford	Low Hazard	32 ft	1970	Earth	Iowa
Big Park Watershed Site A-2 Crawford	Low Hazard	45 ft	1960	Earth	Iowa
Big Park Watershed Site A-3 Crawford	Low Hazard	41 ft	1970	Earth	Iowa
Big Park Watershed Site A-4 Crawford	Low Hazard	32 ft	1970	Earth	Iowa
Big Park Watershed Site C-1 Crawford	Low Hazard	43 ft	1962	Earth	Iowa
Big Park Watershed Site C-2 Crawford	Low Hazard	36 ft	1962	Earth	Iowa
Big Park Watershed Site C-3 Crawford	Low Hazard	35 ft	1962	Earth	Iowa
Big Park Watershed Site C-4 Crawford	Low Hazard	33 ft	1962	Earth	Iowa
Big Park Watershed Site D-1 Crawford	Low Hazard	43 ft	1960	Earth	Iowa
Big Park Watershed Site D-2 Crawford	Low Hazard	36 ft	1960	Earth	Iowa
Big Park Watershed Site D-3 Crawford	Low Hazard	36 ft	1960	Earth	Iowa
Big Park Watershed Site D-4 Crawford	Low Hazard	39 ft	1960	Earth	Iowa
Big Park Watershed Site F-1 Crawford	Low Hazard	35 ft	1965	Earth	Iowa
Big Park Watershed Site F-2 Crawford	Low Hazard	45 ft	1970	Earth	Iowa
Big Park Watershed Site F-3 Crawford	Low Hazard	33 ft	1965	Earth	Iowa
Big Pond Dam Craighead	Low Hazard	—	1940	Earth	Arkansas
Big Railroad Reservoir Garfield	Low Hazard	15 ft	1960	Earth	Montana
Big Reservoir Rosebud	Low Hazard	16 ft	1950	Earth	Montana
Big Rock Creek Farm Polk	Low Hazard	20 ft	—	Gravity	Wisconsin
Big Sage Hen Hill	Low Hazard	15 ft	1973	Earth	Montana
Big Sandy Creek WS SCS Site 10 Dam Montague	High Hazard	42 ft	1957	Earth	Texas