Or Small Fish Pond Dams

15,734 dams in the US serve this purpose.

Dam Name	Hazard	Height	Built	Type	State
Weber Creek Subwatershed Site M-15543 Woodbury	Low Hazard	35 ft	1956	Earth	Iowa
Weber Creek Subwatershed Site M-17052 Woodbury	Low Hazard	40 ft	1956	Earth	Iowa
Weber Creek Subwatershed Site M-18555 Woodbury	Low Hazard	28 ft	1956	Earth	Iowa
Weber Creek Subwatershed Site M-5276 Woodbury	Low Hazard	33 ft	1955	Earth	Iowa
Weber Creek Subwatershed Site M-9000 Woodbury	Low Hazard	29 ft	1955	Earth	Iowa
Weber Dam 4056 Gosper	Low Hazard	23 ft	1950	Earth	Nebraska
Weber - North Dam Montezuma	Low Hazard	29 ft	1902	Earth	Colorado
Weber - South Dam Montezuma	Low Hazard	25 ft	1902	Earth	Colorado
Webster Roane	Low Hazard	—	1961	Earth	Tennessee
Webster Dam Dallas	Low Hazard	29 ft	1979	Earth	Iowa
Weddington Lake No 2 Dam Karnes	Low Hazard	17 ft	1956	Earth	Texas
Wedean Number 1 Jones	Low Hazard	32 ft	1959	Earth	South Dakota
Wedean Number 2 Jones	Low Hazard	27 ft	1954	Earth	South Dakota
Wedean Number 3 Jones	Low Hazard	27 ft	1954	Earth	South Dakota
Wedeking Dam Butler	Low Hazard	20 ft	1971	Earth	Iowa
Weed Dam Crawford	Low Hazard	37 ft	1959	Earth	Iowa
Weeding #1 Garfield	Low Hazard	18 ft	1950	Earth	Montana
Weeding #2 Garfield	Low Hazard	14 ft	1965	Earth	Montana
Weeding #3 Garfield	Low Hazard	16 ft	1962	Earth	Montana
Wehmueller Lake Dam Lafayette	Low Hazard	30 ft	1967	Earth	Missouri
Wehrman Dam 1 Nuckolls	Low Hazard	24 ft	1965	Earth	Nebraska
Weil Montgomery	Low Hazard	19 ft	1957	Earth	Alabama
Weimann Dam Audubon	Low Hazard	31 ft	1980	Earth	Iowa
Weingardt Pond Dam Sangamon	Low Hazard	25 ft	1964	Earth	Illinois
Weingart Land & Livestock #1 Petroleum	Low Hazard	25 ft	1959	Earth	Montana
Weir Lake Dam Warren	Low Hazard	30 ft	1965	Earth	Missouri
Weis Dam Union	Low Hazard	34 ft	1971	Earth	Iowa
Weis Dam Woodbury	Low Hazard	45 ft	1976	Earth	Iowa
Weiser Dam Clarke	Low Hazard	43 ft	2006	Earth	Iowa
Weisner Dam Buffalo	Low Hazard	25 ft	1951	Earth	South Dakota
Welch Dam Hardin	Low Hazard	35 ft	1972	Earth	Iowa
Welch Lake Dam Comanche	Low Hazard	18 ft	1971	Earth	Texas
Wellbaum Albany	Low Hazard	29 ft	1962	Earth	Wyoming
Wellensiek Dam Johnson	Low Hazard	28 ft	1959	Earth	Nebraska
Weller No.1 Jackson	Low Hazard	17 ft	1948	Earth	South Dakota
Weller Pond Dam St. Lawrence	Low Hazard	15 ft	—	Earth	New York
Wells Dam Lucas	Low Hazard	25 ft	1960	Earth	Iowa
Wells Dam Brule	Low Hazard	30 ft	1935	Earth	South Dakota
Wells Dam; Casey Grant	Low Hazard	23 ft	1959	Earth	North Dakota
Wells Ranch Dam Howard	Significant Hazard	39 ft	1970	Earth	Nebraska
Wenande No. F.S. 9-117-2 Campbell	Low Hazard	24 ft	1968	Earth	Wyoming
Wendall Willkie Judith Basin	Significant Hazard	15 ft	1965	Earth	Montana
Wendell Gilman Lyman	Low Hazard	26 ft	1961	Earth	South Dakota
Wendl Dam Carroll	Low Hazard	29 ft	1959	Earth	Iowa
Wenger Subwatershed M 130+73 Woodbury	Low Hazard	30 ft	1965	Earth	Iowa
Wenger Subwatershed #M Sta 25+50 Woodbury	Low Hazard	32 ft	1965	Earth	Iowa
Wenger Subwatershed Sta 16+00 #5 Woodbury	Low Hazard	38 ft	1965	Earth	Iowa
Wenger Subwatershed Sta 32+00 #5 Woodbury	Low Hazard	28 ft	1965	Earth	Iowa
Wenger Subwatershed Sta 43+88 #M Woodbury	Low Hazard	36 ft	1965	Earth	Iowa
Wengler Wpa 2 Dam Cavalier	Low Hazard	7 ft	1995	Earth	North Dakota