Browse Dams

6,092 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 6,092 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
Town Creek Watershed Dam #9 Mississippi Lee 26 High Fair 1973 Flood Risk Reduction
The Norbertine Fathers of St Moses The Black Priory Dam Mississippi Hinds 26 Significant Satisfactory 2003 Recreation
Ms05781 Lake Dam Mississippi Hinds 26 Low - - Recreation
Lake Neoma Dam Mississippi Madison 26 High Poor 1939 Recreation
Ms04026 Lake Dam Mississippi Pearl River 26 Low - - Recreation
Ms05805 Lake Dam Mississippi Union 26 Low - - Recreation
Ms05353 Lake Dam Mississippi Stone 26 Low - - Recreation
Ms05531 Lake Dam Mississippi Rankin 26 Low - - Recreation
Upper Yocona Watershed Structure Y-14-06 Dam Mississippi Lafayette 26 Low - 1971 Flood Risk Reduction
Ms06128 Lake Dam Mississippi Lee 26 Undetermined - - Recreation
Ayer Watershed Structure Ut-4-1 Dam Mississippi Union 26 Low - 1959 Flood Risk Reduction
Ms06135 Lake Dam Mississippi Lee 26 Low - - Recreation
Refuge Lake Dam Mississippi Lamar 26 Low Poor - Recreation
Tallahaga Creek Structure 06 Dam Mississippi Winston 26 Low - 1978 Flood Risk Reduction
Upper Tippah Watershed Structure Lt-6-17 Dam Mississippi Tippah 26 High Unsatisfactory 1962 Flood Risk Reduction
Ms05962 Lake Dam Mississippi Lafayette 26 Low - - Recreation
Lake Marcella Dam Mississippi Lafayette 26 Low - 1962 Flood Risk Reduction
Perry Creek Watershed Structure Y-19c-3 Dam Mississippi Yalobusha 26 Low - 1964 Flood Risk Reduction
I C G R R Reservoir Mccomb Dam Mississippi Pike 26 High Satisfactory 1903 Water Supply
Calame Lake Mississippi Marshall 26 Low Not Rated 1955 Flood Risk Reduction
Long Creek Watershed Structure Y-11a-14 Dam Mississippi Attala 26 Low - 1976 Flood Risk Reduction
Chuquatonchee Watershed Structure 23 Dam Mississippi Chickasaw 26 Low - 1976 Flood Risk Reduction
Ms05266 Lake Dam Mississippi Clarke 26 Low - - Recreation
Ms06547 Lake Dam Mississippi Greene 26 Undetermined - - Recreation
Muddy Creek Watershed Structure 10b Dam Mississippi Tippah 26 Low - 1975 Flood Risk Reduction
Ms06724 Lake Dam Mississippi Adams 26 Undetermined Not Rated - Recreation
Otoucalofa Creek WS Str Y-15-12 Dam Mississippi Yalobusha 26 Low - 1996 Flood Risk Reduction
Ms06520 Lake Dam Mississippi Jones 26 Undetermined - - Recreation
Ms06971 Lake Dam Mississippi Alcorn 26 Low - - Recreation
Ms06929 Lake Dam Mississippi Carroll 26 High Not Rated - Recreation
Ms04818 Lake Dam Mississippi Clay 26 Low - - Recreation
Ms05799 Lake Dam Mississippi Lafayette 26 Low - - Recreation
Ms06767 Lake Dam Mississippi Warren 26 Undetermined - - Recreation
Lake Mary Martha Dam Mississippi Scott 26 Low - 2013 Fire Protection, Stock, Or ...
Ms06859 Lake Dam Mississippi Tippah 26 Undetermined Not Rated - Recreation
Spring Lake Dam Mississippi Jackson 26 Low Poor 1971 Recreation
Lynn Cartlidge Lake Dam Mississippi Forrest 26 High Not Rated - Recreation
Ms03984 Lake Dam Mississippi Stone 26 Low - - Recreation
Centerville Landfarm South Pond Mississippi Wilkinson 26 Low - - Recreation
Ms06081 Lake Dam Mississippi Lafayette 26 Low - - Recreation
Westlake Dam Mississippi Madison 26 High Fair 1986 Recreation
Ms05002 Lake Dam Mississippi Lowndes 26 Low - - Recreation
Oaklimeter Creek Watershed Structure Lt-8-14 Dam Mississippi Benton 26 Low - 1963 Flood Risk Reduction
Hampton Dam Mississippi Choctaw 26 Low - 2000 Flood Risk Reduction
Smith Lake Dam Mississippi Marshall 26 Low - - Recreation
Upper Tallahatchie Structure Lt-10-11 Dam Mississippi Tippah 26 Low - 1962 Flood Risk Reduction
Lee Hawkins Dam Mississippi Madison 26 Low Satisfactory 2004 Recreation
Mcgowan Lake Mississippi Rankin 26 High Satisfactory 1980 Recreation
Chiwapa WS Str 29 Dam Mississippi Pontotoc 26 High Poor 1969 Flood Risk Reduction
Grays Creek Watershed Structure G-6-01 Dam Mississippi Benton 26 Low - 1960 Flood Risk Reduction

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.