Irrigation Dams

9,419 dams in the US serve this purpose.

Dam Name	Hazard	Height	Built	Type	State
Trio Delta	Low Hazard	28 ft	1955	Earth	Colorado
Triple 7 Ranch Dam Custer	Low Hazard	32 ft	1963	Earth	South Dakota
Triple A Ranch Lake Dam Lowndes	Low Hazard	25 ft	2013	Earth	Mississippi
Tripp Pond (Dubois) Dam Dodge	Low Hazard	23 ft	—	Earth	Georgia
Trophy Club Estates Dam Denton	Low Hazard	26 ft	1974	Earth	Texas
Trophy Lake Dam Henderson	High Hazard	27 ft	—	Earth	Texas
Tropic Garfield	High Hazard	—	1936	Earth	Utah
Trout Creek Chaffee	High Hazard	70 ft	2001	Gravity	Colorado
Trout Lake Hinsdale	Low Hazard	15 ft	1931	Earth	Colorado
Trout Lake Siskiyou	Significant Hazard	40 ft	1960	Earth	California
Troy Beatty Dam Macon	Low Hazard	21 ft	1986	Earth	Alabama
Troy Lumber Company Lake Dam Moore	Low Hazard	—	1963	Earth	North Carolina
Troy Mattingly Bryan	Low Hazard	19 ft	1976	Earth	Oklahoma
Truett Shasta	High Hazard	31 ft	1958	Earth	California
Truett Spruill Dam Eastland	Low Hazard	18 ft	1969	Earth	Texas
Trull Creek #1 Routt	Low Hazard	34 ft	1972	Earth	Colorado
Trump Lake Dam Clark	Low Hazard	34 ft	1989	Earth	Missouri
Trump Nat'L Golf Club Interconnected Impoundments #4, 5, & X Loudoun	Unknown	13 ft	—	Earth	Virginia
Trustees Pueblo Ww #2 Pueblo	Low Hazard	12 ft	1889	Earth	Colorado
Tsaile Apache	High Hazard	—	1964	Earth	Arizona
T-S Ranch Dam Eureka	Significant Hazard	76 ft	1990	Earth	Nevada
T & T Enlargement of Driskill Crook	Low Hazard	25 ft	1954	Earth	Wyoming
Tualatin Park Washington	Significant Hazard	22 ft	1970	Earth	Oregon
Tub Lake Dam Beaverhead	Significant Hazard	13 ft	1904	Earth	Montana
Tucker Lake Cimarron	Low Hazard	46 ft	1938	Earth	Oklahoma
Tucker Lake - North Dam Jefferson	High Hazard	28 ft	1906	Earth	Colorado
Tucker Lake - South Dam Jefferson	High Hazard	20 ft	1899	Earth	Colorado
Tule Field Dam Nye	Low Hazard	8 ft	1930	Earth	Nevada
Tule Lake Lassen	High Hazard	16 ft	1904	Earth	California
Tulia Feedlot Dam Swisher	Low Hazard	17 ft	1967	Earth	Texas
Tulkarm Blaine	Low Hazard	30 ft	1937	Earth	Montana
Turbiville Irrigation Harding	Low Hazard	20 ft	1950	Earth	South Dakota
Turfgrass Lake Dam #1 Wake	Low Hazard	—	1959	Earth	North Carolina
Turfgrass Lake Dam #2 Wake	Low Hazard	—	1957	Earth	North Carolina
Turfgrass Lake Dam #3 Wake	High Hazard	—	1950	Earth	North Carolina
Turkey Creek WS SCS Site 10 Dam Brown	Low Hazard	40 ft	1963	Earth	Texas
Turkey Farm Lake Dam Boone	High Hazard	20 ft	1957	Earth	Missouri
Turkey Pond Dam Burke	Low Hazard	22 ft	1975	Earth	Georgia
Turkey Ranch Napa	High Hazard	35 ft	1999	Earth	California
Turkey Springs Natrona	Low Hazard	29 ft	1914	Earth	Wyoming
Turkey Track Ranch Dam Hutchinson	Low Hazard	15 ft	1959	Earth	Texas
Turk Pond (South) Dam Irwin	Low Hazard	16 ft	1963	Earth	Georgia
Turks Pond Baca	Low Hazard	32 ft	1952	Earth	Colorado
Turnbull Peak Reservoir Malheur	Low Hazard	13 ft	1983	Earth	Oregon
Turner San Diego	High Hazard	111 ft	1971	Earth	California
Turner Liberty	Low Hazard	15 ft	1935	Earth	Montana
Turner Dam Sioux	Low Hazard	25 ft	1940	Earth	Nebraska
Turner Lake Dam Camden	High Hazard	58 ft	1970	Earth	Missouri
Turner No. 1 Niobrara	Low Hazard	19 ft	1969	Earth	Wyoming
Turner & Swank Sheridan	Low Hazard	30 ft	1911	Earth	Wyoming