Irrigation Dams

9,419 dams in the US serve this purpose.

Dam Name	Hazard	Height	Built	Type	State
Smith Dam 1 Holt	Low Hazard	31 ft	1968	Earth	Nebraska
Smith Farm Aroostook	Significant Hazard	35 ft	1966	Earth	Maine
Smith Farms Irrigation Pond Dam Jefferson	Low Hazard	29 ft	1977	Earth	Georgia
Smith Irrigation Adams	High Hazard	22 ft	1908	Earth	Colorado
Smith Irrigation Pond Tift	Low Hazard	13 ft	1974	Earth	Georgia
Smith Irrigation Pond Dam Coffee	Low Hazard	8 ft	—	Earth	Georgia
Smith Lake Baker	Low Hazard	26 ft	1948	Earth	Oregon
Smith Lake Dam Brazos	Low Hazard	17 ft	1962	Earth	Texas
Smith Lake Dam Bastrop	High Hazard	19 ft	1957	Earth	Texas
Smith Lake Dam Boone	Low Hazard	30 ft	1959	Earth	Missouri
Smith Lake Dam Harnett	Low Hazard	—	1935	Earth	North Carolina
Smith Lake Dam Sampson	Low Hazard	—	1954	Earth	North Carolina
Smith Lake Dam Candler	Low Hazard	15 ft	—	Earth	Georgia
Smith (Madison) Silver Bow	Low Hazard	25 ft	1958	Earth	Montana
Smith Marvin Muskogee	Low Hazard	35 ft	1965	Earth	Oklahoma
Smith Marvin Muskogee	Low Hazard	20 ft	1978	Earth	Oklahoma
Smith Marvin Muskogee	Low Hazard	53 ft	1973	Earth	Oklahoma
Smith No. 2 Johnson	Low Hazard	25 ft	1959	Earth	Wyoming
Smith Park Upper Eagle	Low Hazard	10 ft	1912	Earth	Colorado
Smith Pond Dam	Significant Hazard	3 ft	—	Earth	Connecticut
Smith Pond Dam Jefferson	Low Hazard	21 ft	1954	Earth	Georgia
Smith Pond Dam Alexander	Significant Hazard	—	—	Earth	North Carolina
Smith, Raymond Lake Jasper	Low Hazard	17 ft	1967	Earth	Missouri
Smith Reservoir Klamath	Low Hazard	19 ft	1970	Earth	Oregon
Smithson Reservoir No. 1 Union	Low Hazard	20 ft	1970	Earth	New Mexico
Smithson Reservoir No. 3 Union	Low Hazard	20 ft	1970	Earth	New Mexico
Smithson Reservoir No. 4 Union	Low Hazard	20 ft	1970	Earth	New Mexico
Smiths Pond Newberry	Low Hazard	22 ft	1959	—	South Carolina
Smith Spreader Dam Harding	Significant Hazard	15 ft	1948	Earth	South Dakota
Smith Tank Graham	Low Hazard	18 ft	—	Earth	Arizona
Smoke Creek Lassen	Low Hazard	37 ft	1949	Earth	California
Smothers Lake Dam Guilford	Low Hazard	—	1953	Earth	North Carolina
Smrekar Reservoir Dam Whatcom	Low Hazard	—	1954	Earth	Washington
Smyth Lake No 1 Dam Maverick	Low Hazard	10 ft	—	Earth	Texas
Smyth S Creek Dam Harney	Low Hazard	24 ft	1955	Earth	Oregon
Snake Blaine	Low Hazard	18 ft	1930	Earth	Montana
Snakebite Reservoir Dam Franklin	Low Hazard	—	1976	Earth	Washington
Snake Ranch Blaine	Low Hazard	12 ft	1930	Earth	Montana
Sneads Dam Lunenburg	Unknown	20 ft	—	Earth	Virginia
Snell Canyon Lincoln	Low Hazard	25 ft	1941	Earth	Nebraska
Snider No. 6 Sheridan	Low Hazard	25 ft	1952	Earth	Wyoming
Snider S. Pond Dam Lonoke	Low Hazard	15 ft	1950	Earth	Arkansas
Snook Dam Dawes	Low Hazard	18 ft	1951	Earth	Nebraska
Snook Lake Dam Stevens	Low Hazard	—	1953	Earth	Washington
Snoqualmie Ridge Golf Course Pond M1 King	Low Hazard	—	1997	Earth	Washington
Snowball Pond Emery	Significant Hazard	—	2008	Earth	Utah
Snow Creek South Owyhee	Low Hazard	11 ft	1957	—	Idaho
Snowden Irrigation Pond Dam (Cabin) Ben Hill	Low Hazard	20 ft	1970	Earth	Georgia
Snowden Pond Dam Williamsburg	Low Hazard	8 ft	1952	—	South Carolina
Snowflake Johnson	Low Hazard	35 ft	2006	Earth	Wyoming