Browse Dams
36,657 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 36,657 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.
| Name | State | County | Height (ft) | Hazard | Condition | Year | Purpose |
|---|---|---|---|---|---|---|---|
| Oknoname 119003 | Oklahoma | Payne | 30 | Low | Not Rated | 1960 | Flood Risk Reduction |
| Home Creek WS SCS Site 22 Dam | Texas | Coleman | 30 | High | Not Rated | 1965 | Flood Risk Reduction |
| Sanford Johnson | Alabama | Macon | 30 | Low | Not Rated | 1965 | Recreation |
| West Fork Big Creek Dam B-122 | Missouri | Harrison | 30 | Low | Not Rated | 1991 | Flood Risk Reduction |
| Wall Lagoon Upper Dam | North Carolina | Richmond | 30 | Low | Not Rated | - | Other |
| Beef Cattle Farm Irrigation Pond | Georgia | Clarke | 30 | Low | Not Rated | 1984 | Irrigation |
| Mill Picayune Watershed Site S-8-1 | Iowa | Harrison | 30 | Low | Not Rated | 1985 | Fire Protection, Stock, Or ... |
| Brady Creek WS SCS Site 21 Dam | Texas | Concho | 30 | Low | Not Rated | 1958 | Flood Risk Reduction |
| Apex Lake Dam | Missouri | Maries | 30 | Low | Not Rated | - | Recreation |
| H and H Fresh Water Lake Dam No 1 | Texas | Nolan | 30 | Low | Not Rated | 1970 | Fire Protection, Stock, Or ... |
| Ssi Lake Dam | Georgia | Harris | 30 | Low | Not Rated | 1964 | Recreation |
| Slinkman Lake Dam | Missouri | Maries | 30 | Low | Not Rated | 1946 | Fire Protection, Stock, Or ... |
| Richland Creek WS SCS Site 4 Dam | Texas | Limestone | 30 | Low | Not Rated | 1964 | Flood Risk Reduction |
| Dula James No 6 | Oklahoma | Love | 30 | Low | Not Rated | 1976 | Flood Risk Reduction |
| Reed Dam 1 | Texas | Bosque | 30 | Low | Not Rated | 1941 | Irrigation |
| Stewart Irrigation | Georgia | Jones | 30 | Undetermined | Not Rated | - | |
| SCS-Bear-Fall & Coon Creek Site-008 | Oklahoma | Logan | 30 | Low | Not Rated | 1960 | Flood Risk Reduction |
| East Fork Big Creek Dam E- 91 | Missouri | Harrison | 30 | Low | Not Rated | 1985 | Flood Risk Reduction |
| Lakey Pond No.2 | Oklahoma | Beckham | 30 | Low | Not Rated | - | Irrigation |
| Saint Stephens Lake Dam | Missouri | Ray | 30 | Low | Not Rated | - | Recreation |
| Appanoose County Roadgrade Dam 32-68-18 | Iowa | Appanoose | 30 | Low | Not Rated | 1969 | Fire Protection, Stock, Or ... |
| Sela Land Dam | Missouri | Reynolds | 30 | High | Not Rated | 1946 | Recreation |
| Wickham R No 1 | Oklahoma | Roger Mills | 30 | Low | Not Rated | 1949 | Other |
| Gilmer Phillips Dam | North Carolina | Davidson | 30 | Low | Not Rated | 1999 | Recreation |
| Ludwig Dam | Iowa | Warren | 30 | Low | Not Rated | 2002 | Recreation |
| Henry Lake Dam | Missouri | Carroll | 30 | High | Not Rated | 1973 | Fire Protection, Stock, Or ... |
| SCS-Rainy Mountain Creek Site-38 | Oklahoma | Kiowa | 30 | Low | Not Rated | 1965 | Flood Risk Reduction |
| Camp E-Ma-Lak Lake Dam | Georgia | Union | 30 | Low | Not Rated | - | |
| Jayne Lake Dam | Missouri | Adair | 30 | High | Not Rated | 1930 | Fire Protection, Stock, Or ... |
| Oknoname 107023 | Oklahoma | Okfuskee | 30 | Low | Not Rated | 1940 | Recreation |
| Oknoname 111057 | Oklahoma | Okmulgee | 30 | Low | Not Rated | 1950 | Other |
| Hunnicutt | Oklahoma | Custer | 30 | Low | Not Rated | 1969 | Other |
| Whitehead Ee | Oklahoma | Creek | 30 | Low | Not Rated | 1960 | Recreation |
| Mc Clellan/Leichty Dam | Iowa | Lee | 30 | Low | Not Rated | 1972 | Fire Protection, Stock, Or ... |
| Black Hack Jr | Oklahoma | Hughes | 30 | Low | Not Rated | 1976 | Flood Risk Reduction |
| West Douglas Watershed Site L-5 | Iowa | Adams | 30 | Low | Not Rated | 1968 | Fire Protection, Stock, Or ... |
| North Fork Broad River WS Str # 10 | Georgia | Stephens | 30 | Low | Not Rated | 1958 | Flood Risk Reduction |
| Kansas | Neosho | 30 | Low | Not Rated | - | Flood Risk Reduction | |
| Triple L Lake Dam | New York | Sullivan | 30 | Significant | Not Rated | 1966 | Recreation |
| Patterson Farms Lake Dam | Missouri | Nodaway | 30 | Low | Not Rated | 1960 | Flood Risk Reduction |
| Waymire Dale | Oklahoma | Bryan | 30 | Low | Not Rated | 1979 | Irrigation |
| Nunley W.E. | Oklahoma | Stephens | 30 | Low | Not Rated | 1970 | Other |
| Shadow Lake Dam | Missouri | Bollinger | 30 | Low | Not Rated | 1975 | Recreation |
| Shepard Lj | Oklahoma | Hughes | 30 | Low | Not Rated | 1977 | Other |
| Delanson Reservoir Dam | New York | Schenectady | 30 | Low | Not Rated | 1915 | Water Supply |
| Chiltipin-San Fernando Cks WS SCS Site 2 Dam | Texas | Duval | 30 | Low | Not Rated | 1961 | Flood Risk Reduction |
| Canada Tanques Retention Dam | New Mexico | Rio Arriba | 30 | Low | Not Rated | 1991 | Other |
| Cales C | Oklahoma | Kay | 30 | Low | Not Rated | 1940 | Water Supply |
| Woodburn Road #2 Dam | Virginia | Loudoun | 30 | Undetermined | Not Rated | - | Water Supply |
| Beasley Lake Dam | Georgia | Columbia | 30 | Low | Not Rated | 1989 | Recreation |
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.