Irrigation Dams

9,419 dams in the US serve this purpose.

Dam Name	Hazard	Height	Built	Type	State
Copeland Boulder	Low Hazard	24 ft	1934	Earth	Colorado
Copeland Adams	Low Hazard	12 ft	1898	Earth	Colorado
Copeland Dam Todd	Low Hazard	24 ft	1973	Earth	South Dakota
Copeland Pond Dam Martin	Low Hazard	—	—	Earth	North Carolina
Copeland Reservoir Malheur	Low Hazard	12 ft	1917	Earth	Oregon
Copleys Dam Mecklenburg	Unknown	26 ft	—	Earth	Virginia
Copper Cove Calaveras	Low Hazard	42 ft	1993	Earth	California
Copper Creek Lake Dam Polk	Significant Hazard	31 ft	1995	Earth	Iowa
Copperopolis Calaveras	High Hazard	33 ft	1905	Earth	California
Copper Penny Dam Cass	Low Hazard	30 ft	1980	Earth	Nebraska
Coppinger #1 Montezuma	Low Hazard	21 ft	1949	Earth	Colorado
Corbett Diversion Dam Park	Low Hazard	12 ft	—	Concrete	Wyoming
Corbett Lake Dam #1 Nash	Significant Hazard	—	1950	Earth	North Carolina
Corbin Hall Farm Dam Middlesex	Unknown	9 ft	—	Earth	Virginia
Corcoran Harney	Significant Hazard	39 ft	1949	Earth	Oregon
Corders#1 Lassen	Low Hazard	9 ft	1954	Earth	California
Corliss Malheur	Low Hazard	10 ft	1919	Earth	Oregon
Corman Dam Nuckolls	Low Hazard	17 ft	1962	Earth	Nebraska
Cornerstone Pond No. 4 Ouray	Significant Hazard	46 ft	2007	Earth	Colorado
Cornish Plains Reservoir Weld	Significant Hazard	21 ft	2007	Earth	Colorado
Cornwell Valley	Significant Hazard	23 ft	1952	Earth	Montana
Corpening Carbon	Low Hazard	14 ft	1947	Earth	Wyoming
Corral Tehama	Low Hazard	31 ft	1959	Earth	California
Corral Park	High Hazard	52 ft	1983	Earth	Wyoming
Corral Canon Garfield	Low Hazard	28 ft	1914	Earth	Colorado
Corral Creek Valley	Significant Hazard	43 ft	1952	—	Idaho
Corsicana Country Club Lake Navarro	Low Hazard	24 ft	1925	Earth	Texas
Cortland Water Reclamation Facility Cell 1 Dam DeKalb	Low Hazard	17 ft	2008	Earth	Illinois
Cortland Water Reclamation Facility Cell 2 Dam DeKalb	Low Hazard	17 ft	2008	Earth	Illinois
Cortland Water Reclamation Facility Cell 3 Dam DeKalb	High Hazard	17 ft	2008	Earth	Illinois
Cortland Water Reclamation Facility Cell 4 Dam DeKalb	High Hazard	17 ft	2008	Earth	Illinois
Costelloe Morgan	Low Hazard	18 ft	1931	Earth	Colorado
Costich Dam Lincoln	High Hazard	29 ft	1956	Earth	Montana
Costilla Dam Taos	High Hazard	138 ft	1920	Earth	New Mexico
Cottage Grove Dam Lane	High Hazard	81 ft	1942	Earth	Oregon
Cott Dam Clay	Low Hazard	39 ft	—	Earth	Kansas
Cott Lake Dam Saline	Low Hazard	25 ft	1977	Earth	Missouri
Cottle Irrigation Pond Dam Tift	Low Hazard	20 ft	1992	Earth	Georgia
Cotton Patch Pond Dam Tattnall	Low Hazard	19 ft	1952	Earth	Georgia
Cotton Pond Dam Durham	Significant Hazard	—	—	Earth	North Carolina
Cottonwood Grand	Low Hazard	31 ft	1961	Earth	Colorado
Cottonwood Uinta	Low Hazard	13 ft	1919	Earth	Wyoming
Cottonwood Uintah	High Hazard	—	1982	Earth	Utah
Cottonwood Lake	High Hazard	60 ft	1962	Earth	Oregon
Cottonwood #1 Mesa	High Hazard	31 ft	1894	Earth	Colorado
Cottonwood #2 Prowers	Low Hazard	14 ft	1950	Earth	Colorado
Cottonwood #2 Mesa	Significant Hazard	17 ft	1895	Earth	Colorado
Cottonwood #4 Mesa	High Hazard	17 ft	1896	Earth	Colorado
Cottonwood #5 Mesa	High Hazard	22 ft	1909	Earth	Colorado
Cottonwood Canyon Lincoln	Low Hazard	31 ft	1941	Earth	Nebraska