Or Small Fish Pond Dams

15,734 dams in the US serve this purpose.

Dam Name	Hazard	Height	Built	Type	State
Woodward Glen Subwatershed Site 5800 Monona	Low Hazard	31 ft	1958	Earth	Iowa
Woodward Lake Dam Henry	Low Hazard	27 ft	1968	Earth	Missouri
Woodworth Lake Dam Daviess	High Hazard	30 ft	1954	Earth	Missouri
Wooldridge Lake Dam Pulaski	Low Hazard	25 ft	1955	Earth	Missouri
Wooledge Dam Buffalo	Significant Hazard	26 ft	1947	Earth	South Dakota
Woolhizer Dam Tripp	Low Hazard	30 ft	1935	Earth	South Dakota
Wooten Lake Dam Dougherty	Low Hazard	7 ft	1925	Earth	Georgia
Word Mellette	Low Hazard	28 ft	1956	Earth	South Dakota
Word #1 Mellette	Low Hazard	30 ft	1960	Earth	South Dakota
Workman #1 Rosebud	Low Hazard	18 ft	1948	Earth	Montana
Workman INC Pond Dam Spartanburg	Low Hazard	27 ft	1965	—	South Carolina
Worrel Dam Cedar	Low Hazard	27 ft	1950	Earth	Iowa
Worthington Lake Dam Jack	Low Hazard	21 ft	1937	Earth	Texas
Worthington Lake No 1 Dam Jack	Low Hazard	24 ft	1964	Earth	Texas
Worthington Lake No 2 Dam Jack	Low Hazard	14 ft	1964	Earth	Texas
Worthington Lake No 3 Dam Jack	Low Hazard	35 ft	1964	Earth	Texas
W. Peterson Hyde	Low Hazard	27 ft	1938	Earth	South Dakota
Wray Dam Northampton	Low Hazard	—	1984	Earth	North Carolina
Wray & Elaine Hall Potter	Low Hazard	12 ft	1954	Earth	South Dakota
W. Reedy Perkins	Low Hazard	13 ft	1962	Earth	South Dakota
W.R. Hamilton No. 2 Converse	Low Hazard	20 ft	1917	Earth	Wyoming
W. Richardson Meade	Low Hazard	17 ft	1946	Earth	South Dakota
Wright - Brink Huerfano	Low Hazard	33 ft	—	Earth	Colorado
Wright Bros. Dam Finney	Low Hazard	33 ft	1935	—	Kansas
Wright Dam Appanoose	Low Hazard	24 ft	1990	Earth	Iowa
Wright Dam Rockingham	Low Hazard	—	—	Earth	North Carolina
Wright Dam Linn	Low Hazard	25 ft	1971	Earth	Iowa
Wright Dam Bollinger	Low Hazard	26 ft	1970	Earth	Missouri
Wright Dam No 5 Webb	Low Hazard	14 ft	—	Earth	Texas
Wright Gss Hill	Low Hazard	26 ft	1979	Earth	Texas
Wright Lake Dam Chariton	Low Hazard	21 ft	1974	Earth	Missouri
Wright S Dam Clay	Significant Hazard	25 ft	1973	Earth	Florida
Wright, T. Farm Pond Providence	Significant Hazard	11 ft	1973	Earth	Rhode Island
Wroughton Dam Nuckolls	Low Hazard	17 ft	1956	Earth	Nebraska
W. Scholl Dewey	Low Hazard	18 ft	1938	Earth	South Dakota
W. Schuette Hyde	Low Hazard	18 ft	1951	Earth	South Dakota
Wulff Dam Buffalo	Low Hazard	26 ft	1952	Earth	South Dakota
Wulfkuhle Dam Douglas	Low Hazard	27 ft	—	Earth	Kansas
Wunschel Dam Ida	Low Hazard	38 ft	1997	Earth	Iowa
Wurtzburger Lake Dam Lewis	Low Hazard	20 ft	1965	Earth	Missouri
Wuthrich Dam Davis	Low Hazard	27 ft	1996	Earth	Iowa
Wuthrich Dam Davis	Low Hazard	32 ft	1976	Earth	Iowa
W. Venjohn Hand	Low Hazard	17 ft	1950	Earth	South Dakota
W. V. Middlemist Adams	Low Hazard	15 ft	1954	Earth	Colorado
W W Weissinger #1 Dallas	Low Hazard	15 ft	1962	Earth	Alabama
Wyecott Lake Dam Barbour	Low Hazard	19 ft	1968	Earth	Alabama
Wylie Lake Dam Callahan	Low Hazard	35 ft	1971	Earth	Texas
Wynn and Harrell No 1 Dam Lowndes	Significant Hazard	—	—	Earth	Alabama
Wyoming Campbell	Low Hazard	20 ft	2006	Earth	Wyoming
Wyoming Hereford Ranch No. 2 Laramie	Significant Hazard	31 ft	1936	Earth	Wyoming