Browse Dams

60,298 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 60,298 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
Jackson Lake Dam Indiana Greene 35 Low Poor 1962 Recreation
A M Tuck Dam South Carolina Greenwood 35 Low Poor 1958 Recreation
Lake of Dreams Dam Illinois Jersey 35 Low Not Available 1992 Recreation
Ellisor Lake Dam Texas Fayette 35 Low Not Rated 1973 Irrigation
Jw Crocker Dam South Carolina Spartanburg 35 Low Poor 1964 Recreation
Lower Bucknell Pond Dam New Hampshire Carroll 35 Low Not Rated 2000 Recreation
Upper Pine Lake Dredge Spoil Dam Iowa Hardin 35 Low Not Rated 1998 Other
Tim Lau Site 2 Iowa Clarke 35 Low Not Rated 2016 Grade Stabilization
Hobby Lake Dam Georgia Turner 35 Low Not Rated 1957 Fire Protection, Stock, Or ...
Sherburne Upper Reservoir Dam New York Chenango 35 Low Poor 1917 Water Supply
Hays Ranch Dam Louisiana Lincoln 35 Low Satisfactory 2010 Water Supply
Ray Lake Dam Georgia Warren 35 Low Not Rated 1959 Fire Protection, Stock, Or ...
Saddler Pond No 1 Louisiana Caddo 35 Low Fair - Water Supply
Wessel Sediment Basin Iowa Delaware 35 Low Not Rated 2005 Debris Control
Metzger Dam No 3 Texas Van Zandt 35 Low Not Rated 1959 Water Supply
Triple Crossing Montana Valley 35 Low - 1961 Flood Risk Reduction
Benson Montana Beaverhead 35 Low - 1952 Irrigation
Berrys Land #3 Montana McCone 35 Low - 1961 Fire Protection, Stock, Or ...
Shaw #1 Montana Garfield 35 Low - 1973 Fire Protection, Stock, Or ...
Voegele #1 Montana McCone 35 Low - 1955 Other
St. Thomas More Silt Dam Iowa Guthrie 35 Low Not Rated 1995 Debris Control
Pine Springs Ranch East Oklahoma Atoka 35 Low Not Rated 2014 Fish and Wildlife Pond
Anderson #6 Oklahoma Harper 35 Low Not Rated 1967 Fire Protection, Stock, Or ...
Jw Gunter Dam Kentucky Allen 35 Low Poor 2002 Recreation
Pcs Phosphate R-5 Blend Dike North Carolina Beaufort 35 Low Fair 2008 Other
Bromley Snow Pond Vermont Bennington 35 Low Fair 1984 Other
Pcs Phosphate Clay Pond Dam #5b North Carolina Beaufort 35 Low Fair 1986 Tailings
Phipps Dam Tennessee Grundy 35 Low - 1991
Turner Dam Tennessee Obion 35 Low - 1973
Granny Lake Dam Georgia Habersham 35 Low Not Rated 1992 Recreation
Gun Club Pond Dam South Carolina Spartanburg 35 Low Poor 1959 Recreation
Henslee Lake No 3 Dam Texas Palo Pinto 35 Low Not Rated 1974
Windmill Lake Dam Iowa Taylor 35 Low Fair 1969 Recreation
Echave Reservoir (Malheur) Oregon Malheur 35 Low Not Rated 1954 Irrigation
Bench Canal Wyoming Big Horn 35 Low Fair 1969 Irrigation
Jones Pond No 1 Dam Texas Childress 35 Low Not Rated 1959 Recreation
Enl. Dixon Wyoming Johnson 35 Low Fair 1956 Fish and Wildlife Pond
Worthington Lake No 3 Dam Texas Jack 35 Low Not Rated 1964 Fire Protection, Stock, Or ...
Neiser #1 Montana Sheridan 35 Low - 1936 Irrigation
Barrett, J. Dam Montana Beaverhead 35 Low - 1962 Irrigation
Village Oaks Phase 1 Iowa Scott 35 Low Not Rated 1975 Recreation
Aye #1 Montana Powder River 35 Low - 1942 Fire Protection, Stock, Or ...
Jack Dam Wyoming Natrona 35 Low Unsatisfactory 1971 Debris Control
Stewart Lake Dam Texas Lynn 35 Low Not Rated 1952 Irrigation
Langenheim Brackham Dam Nebraska Seward 35 Low Satisfactory 1972 Other
Brewster Dam Georgia Monroe 35 Low Not Rated 1987 Recreation
Marsh A Dam Illinois Kane 35 Low Not Available 1951 Fish and Wildlife Pond
Lower Lake Dam Texas Smith 35 Low Not Rated 1977 Recreation
Lone Star Steel Lake Dam Texas Marion 35 Low Not Rated 1959 Recreation
New Pond Dam Georgia Putnam 35 Low Not Available 1978 Fish and Wildlife Pond

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.