Browse All Dams

Name Hazard Height Year
Dam Name Hazard Height Built Type State
Yahoola Creek Reservoir Dam Lumpkin High Hazard 45 ft — Earth Georgia
Yahou Calhoun High Hazard — 1967 Earth Alabama
Yahuecas Dam Adjuntas High Hazard 90 ft 1956 Gravity Puerto Rico
Yakju Crook Low Hazard 29 ft 1962 Earth Wyoming
Yale Cowlitz High Hazard 323 ft 1953 Earth Washington
Yaleville St. Lawrence Low Hazard 12 ft 1914 Concrete New York
Yamcolo Garfield High Hazard 97 ft 1980 Earth Colorado
Yamhill Vista Dam #5 Yamhill Significant Hazard 27 ft — Earth Oregon
Yanceyville Water Supply Dam Caswell High Hazard — 1952 Earth North Carolina
Y and S Delta Low Hazard 27 ft 1959 Earth Colorado
Yanke Valley Low Hazard 29 ft 1988 — Idaho
Yankee Jackson High Hazard 55 ft 1951 Earth Oregon
Yankee Doodle Tailings Dam Silver Bow High Hazard 570 ft 1972 Rockfill Montana
Yankee Hill Dam Lancaster High Hazard — 1965 Earth Nebraska
Yankee Hill Road Dam Seward Low Hazard 19 ft 1980 Earth Nebraska
Yankee Lake Dam Sullivan High Hazard 22 ft 1844 Earth New York
Yankee Meadow Iron High Hazard — 1926 Earth Utah
Yanktonai Dam McLean Significant Hazard 21 ft 1935 Earth North Dakota
Yantacaw Brook Dam Essex Significant Hazard 8 ft — Earth New Jersey
Yantighem Chouteau Low Hazard 14 ft 1961 Earth Montana
Yara Lake Dam Sumter Low Hazard 26 ft — Earth Georgia
Yarboro Cemetery Lake Dam Grimes Low Hazard 25 ft 1961 Earth Texas
Yarboro Dam Grimes High Hazard 39 ft 1910 Earth Texas
Yarborough Pond Evans Low Hazard 11 ft 1945 Earth Georgia
Yarbrough Calhoun Low Hazard — 1957 Earth Alabama
Yarbrough Fred Harmon Low Hazard 25 ft 1977 Earth Oklahoma
Yarbrough Lake Dam Prentiss Unknown 25 ft — Earth Mississippi
Yarbrough Lake Dam Bibb Low Hazard 26 ft — Earth Georgia
Yardbrough Billy Pontotoc Low Hazard 18 ft 1960 Earth Oklahoma
Yardley Road Lake Dam Morris High Hazard 30 ft — Earth New Jersey
Yards Creek Auxiliary Reservoir Dam Warren Low Hazard 22 ft 1965 Earth New Jersey
Yards Creek Lower - Auxiliary Dike Warren High Hazard 35 ft 1965 Earth New Jersey
Yards Creek Lower - Main Dam Warren High Hazard 55 ft 1965 Earth New Jersey
Yards Creek Upper - East Dike Warren High Hazard 21 ft 1965 Earth New Jersey
Yards Creek Upper - Main Dam Warren High Hazard 70 ft 1965 Rockfill New Jersey
Yards Creek Upper - S. W. Dike Warren High Hazard 25 ft 1965 Earth New Jersey
Yards Creek Upper - West Dike Warren High Hazard 52 ft 1965 Rockfill New Jersey
Yarger Lake Dam Morgan Significant Hazard 48 ft 1973 Earth Missouri
Yarling Lake Dam Brown High Hazard 29 ft 1950 Earth Indiana
Yarmony Routt Low Hazard 32 ft 1903 Earth Colorado
Yarnell Debris Basin Los Angeles Low Hazard 42 ft 1963 Earth California
Yaskot & Ahearn Spillway New Haven Significant Hazard 10 ft 1880 Concrete Connecticut
Yastremski Dam Park Low Hazard 10 ft 1950 Earth Montana
Yates Elmore High Hazard 87 ft 1928 Gravity Alabama
Yates Center Reservoir Dam (Multi-Purpose Dam) Woodson Significant Hazard 47 ft 1990 Earth Kansas
Yates Coal Gulch 24-16 Johnson Low Hazard 28 ft 2008 Earth Wyoming
Yates Dam Appanoose Low Hazard 25 ft 1972 Earth Iowa
Yates Dam Lamar Low Hazard 36 ft 1957 Earth Alabama
Yates Dam Boone Low Hazard 23 ft 1990 Earth Missouri
Yates Dam Powhatan Unknown 15 ft — Earth Virginia