Browse Dams

7,712 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 7,712 dams from the NID database. Each record includes dam name, location, physical dimensions, hazard potential classification, condition assessment, purpose, owner information, and emergency action plan status. Use the filters below to search by state, hazard level, condition, or keyword.

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Name State County Height (ft) Hazard Condition Year Purpose
Singletary Millpond South Carolina Lee 13 Low Poor 1898 Recreation
Dukes Pond Dam South Carolina Orangeburg 13 Low Poor 1955 Recreation
Hulet No 2 Dike Idaho Owyhee 13 Low Poor 1987 Irrigation
Rancho Haven #2 Dam Nevada Washoe 13 Significant Poor — Irrigation
C. S. Pool H Dam South Carolina Chesterfield 13 Low Poor 1963 Fish and Wildlife Pond
Maui Reservoir 82 Hawaii Maui 13 Significant Poor 1917 Irrigation
Valley View Dairy Waste Pond Washington Skagit 13 Significant Poor 2003 Other
Red Bluff Lake Dam South Carolina Marlboro 13 Low Poor 1900 Other
Westvaco Dam 1 South Carolina Berkeley 13 Low Poor 1953 Recreation
Maskells Mill Pond Dam New Jersey Salem 13 Significant Poor 1955 Recreation
C. S. Lake 17 Dam South Carolina Chesterfield 13 Low Poor 1965 Fish and Wildlife Pond
Nixon No 2 Idaho Boundary 13 Low Poor — Irrigation
Defee Lake Dam Louisiana Grant 13 Low Poor 1962 Recreation
Paine Lake Dam New York Westchester 13 Significant Poor 1890 Recreation
Sally Buffalo Park Lake No. 2 Dam Ohio Harrison 13 High Poor 1953 Recreation
Miller Gibson Dam #1 New Mexico Luna 13 Low Poor 1956 Flood Risk Reduction
El-Do Lake Pennsylvania Monroe 13 High Poor — Recreation
Hatch Reservoir Dam New Mexico Sandoval 13 Significant Poor 1927 Recreation
International Animal Preserve Pond Dam #37 Ohio Muskingum 13 Low Poor 1976 Water Supply
Robert Hubbart Dam South Carolina Marlboro 13 Low Poor — Recreation
Forest Meadows Lake Park Dam Ohio Medina 13 Significant Poor — Recreation
Indian Mountain Lake Pennsylvania Monroe 13 High Poor 1960 Recreation
Newman Lake Flood Control Dam Washington Spokane 13 High Poor 1976 Flood Risk Reduction
Mcguirts House Pond Dam 2 South Carolina Kershaw 13 Low Poor 1957 Recreation
Delta Creek Pool Dam Michigan Schoolcraft 13 Low Poor 1937 Fish and Wildlife Pond
Kings Pond Dam Massachusetts Bristol 13 Significant Poor 1871 Recreation
Scott Pond Dam South Carolina Chesterfield 13 Low Poor 1971 Recreation
Hoffman Pond Dam South Carolina Orangeburg 13 Low Poor 1958 Recreation
Seney A-1 Pool Dam Michigan Schoolcraft 13 Low Poor 1937 Other
Te Wannamaker Pond 2 Dam South Carolina Orangeburg 13 Low Poor 1960 Recreation
Clyde Laney Pond Dam South Carolina Chesterfield 13 Low Poor 1970 Recreation
North Tucks Slough Dam Montana Beaverhead 13 Low Poor 1990 Fish and Wildlife Pond
Clark Pond Dam South Carolina Edgefield 13 Low Poor 1979 Recreation
Pond 3 Georgia Liberty 13 Low Poor 1966 Recreation
Spring Valley Wash Dam Nevada White Pine 13 Low Poor 1964 Irrigation
Larue Cnty Sportsmans Lake Dam Kentucky Larue 13 Low Poor 1950 Recreation
St. Mary'S Abbey Lower Dam New Jersey Morris 13 Significant Poor — Recreation
Brown Lake Dam Louisiana Beauregard 13 Low Poor 1960 Water Supply
Dam 44 Texas Bell 13 Significant Poor 1962 Other
Driggers Pond Dam South Carolina Marlboro 13 High Poor 1966 Recreation
Daniel's Dam South Carolina Abbeville 13 Low Poor 1956 Recreation
Starvation Draw Detention Dam #3 New Mexico Luna 13 Low Poor 1958 Debris Control
Browning Mill Pond Rhode Island Washington 13 Significant Poor 1885 Fish and Wildlife Pond
Cedar Hill Cattle Company Lagoon 1 Dam Nebraska Colfax 13 Low Poor 2004 Other
Jones Lake Dam Maryland Kent 13 Low Poor 1930 Recreation
Pardees Pond Dam South Carolina Orangeburg 13 Low Poor 1955 Recreation
Luxemberger Dam South Dakota Aurora 13 Low Poor 1938 Fish and Wildlife Pond
Lake Victoria Dam Louisiana LaSalle 13 Low Poor 1950 Water Supply
Mc Nulty Dam Oregon Malheur 13 Low Poor 2004 Fire Protection, Stock, Or ...
Iberia Sugar Co-Op, INC. Sediment Ponds Louisiana Iberia 13 Low Poor 1942 Other

Frequently Asked Questions

Hazard potential is based on the consequences of dam failure, not the condition of the dam. High hazard means loss of human life is probable. Significant means economic and environmental losses are expected but no probable loss of life. Low means minimal losses are expected. The classification considers downstream population, infrastructure, and environmental resources.

Condition ratings reflect the physical state of the dam based on periodic inspections. Satisfactory means no deficiencies found. Fair means minor issues exist but no immediate action needed. Poor means safety deficiencies require remedial action. Unsatisfactory means the dam is unsafe and immediate corrective action is required.

Yes. Use the search field above to find dams by name. You can also combine the search with state, hazard, and condition filters to narrow your results. Each dam record links to a detail page with complete information.