Browse Dams
36,626 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 36,626 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 |
|---|---|---|---|---|---|---|---|
| Lake Marie Dam | Georgia | Lumpkin | 43 | Undetermined | Not Rated | 1951 | Recreation |
| Richland Creek WS SCS Site 50 Dam | Texas | Hill | 43 | Low | Not Rated | 1968 | Flood Risk Reduction |
| Fassio Dam | Utah | - | 43 | Low | Not Rated | - | |
| William L Shadoan Dam | Kentucky | Ballard | 43 | Low | Not Rated | 1979 | Recreation |
| Upper Beaver Subwatershed Site M-2 | Iowa | Monona | 43 | Low | Not Rated | 1967 | Fire Protection, Stock, Or ... |
| Johnston Dam | Iowa | Dallas | 43 | Low | Not Rated | 1971 | Fire Protection, Stock, Or ... |
| West Beaver Subwatershed Sta 40+06 #A | Iowa | Monona | 43 | Low | Not Rated | 1961 | Fire Protection, Stock, Or ... |
| Troublesome Cr Watershed Site 80-2 | Iowa | Audubon | 43 | Low | Not Rated | 1975 | Fire Protection, Stock, Or ... |
| East Fork Above Lavon WS SCS Site 53 Dam | Texas | Collin | 43 | Low | Not Rated | 1969 | Flood Risk Reduction |
| Martinez Creek WS SCS Site 1 Dam | Texas | Bexar | 43 | High | Not Rated | 1964 | Flood Risk Reduction |
| SCS-Sallisaw Creek Site-05 | Oklahoma | Sequoyah | 43 | Low | Not Rated | 1964 | Flood Risk Reduction |
| Dane Ridge Watershed Site B-4 | Iowa | Crawford | 43 | Low | Not Rated | 1971 | Fire Protection, Stock, Or ... |
| Kiowa Crk Wtrshd 1-G-10 | Colorado | Elbert | 43 | Low | Not Rated | 1957 | Flood Risk Reduction |
| Deep Creek WS SCS Site 1 Dam | Texas | McCulloch | 43 | Low | Not Rated | 1952 | Flood Risk Reduction |
| Stennett-Red Oak Watershed Site 19 | Iowa | Montgomery | 43 | Low | Not Rated | 1971 | Fire Protection, Stock, Or ... |
| Ep7 | Florida | Escambia | 43 | Undetermined | Not Rated | - | Recreation |
| Ralston Subwatershed Site 2-2 | Iowa | Cherokee | 43 | Low | Not Rated | 1969 | Fire Protection, Stock, Or ... |
| Elm Creek WS SCS Site 36 Dam | Texas | Milam | 43 | Low | Not Rated | 1989 | Flood Risk Reduction |
| Held Watershed Site B-3 | Iowa | Plymouth | 43 | Low | Not Rated | 1965 | Fire Protection, Stock, Or ... |
| SCS-Cowden Laterals Site-006 | Oklahoma | Washita | 43 | Low | Not Rated | 1972 | Flood Risk Reduction |
| Mullin Lake Dam | Georgia | Haralson | 43 | Low | Not Rated | - | Recreation |
| SCS-Big Kiowa Creek Site-1 | Oklahoma | Roger Mills | 43 | Low | Not Rated | 1953 | Flood Risk Reduction |
| Salt Creek & Laterals WS SCS Site 22 Dam | Texas | Wise | 43 | Low | Not Rated | 1967 | Flood Risk Reduction |
| SCS-Quartermaster Creek Site-12 | Oklahoma | Roger Mills | 43 | Low | Not Rated | 1962 | Flood Risk Reduction |
| Elm Fork WS SCS Site 6n Dam | Texas | Cooke | 43 | Low | Not Rated | 1956 | Flood Risk Reduction |
| Big Park Watershed Site D-1 | Iowa | Crawford | 43 | Low | Not Rated | 1960 | Fire Protection, Stock, Or ... |
| Royal Lakes Dam #2 | Georgia | Hall | 43 | High | Not Rated | - | |
| Yates Lake Dam # 6 | Georgia | Walker | 43 | Low | Not Rated | - | Recreation |
| Little Hillabee W/S Dam Site 2 | Alabama | Clay | 43 | Low | Not Rated | 1969 | Flood Risk Reduction |
| Oglesby Lake Dam (Lower) | Georgia | Elbert | 43 | Low | Not Rated | 1959 | Recreation |
| Mcclellan Creek WS SCS Site 12 Dam | Texas | Gray | 43 | Significant | Not Rated | 1981 | Flood Risk Reduction |
| Jim Ned Creek WS SCS Site 25 Dam | Texas | Coleman | 43 | Significant | Not Rated | 1963 | Flood Risk Reduction |
| Sleepy Hollow Lake Dam | Texas | Polk | 43 | Low | Not Rated | 1964 | Recreation |
| Elm Fork WS SCS Site 61f Dam | Texas | Cooke | 43 | Low | Not Rated | 1963 | Flood Risk Reduction |
| Indian Creek Dam | North Dakota | Hettinger | 43 | Significant | Not Rated | 1979 | Recreation |
| Rodney Subwatershed Site 5-1 | Iowa | Monona | 43 | Low | Not Rated | 1969 | Fire Protection, Stock, Or ... |
| Jett Subwatershed Site M-5 | Iowa | Woodbury | 43 | Low | Not Rated | 1966 | Fire Protection, Stock, Or ... |
| Gold Creek Golf Club Lake Dam # 2 | Georgia | Dawson | 43 | Undetermined | Not Rated | 1996 | Recreation |
| Neideffer Flood Control Dam | North Dakota | Burleigh | 43 | Low | Not Rated | 1983 | Flood Risk Reduction |
| Mosquito of Harrison Watershed Site 5-2 | Iowa | Harrison | 43 | Low | Not Rated | 1988 | Fire Protection, Stock, Or ... |
| SCS-Upper Muddy Boggy Creek Site-17 | Oklahoma | Hughes | 43 | Low | Not Rated | 1994 | Flood Risk Reduction |
| Mod Branch Dam No.5 | West Virginia | McDowell | 43 | Undetermined | Not Rated | 1970 | Recreation |
| Dane Ridge Watershed Site A-1 | Iowa | Crawford | 43 | Low | Not Rated | 1967 | Fire Protection, Stock, Or ... |
| Elm Fork WS SCS Site 6k2 Dam | Texas | Cooke | 43 | Low | Not Rated | 1957 | Flood Risk Reduction |
| Lazy Daz Dam | Iowa | Appanoose | 43 | Low | Not Rated | 1974 | Recreation |
| Moore Lake Dam | Georgia | Cherokee | 43 | Low | Not Rated | - | Recreation |
| N1 Cf North | Florida | Hardee | 43 | Significant | Not Rated | 1980 | Tailings |
| Rattlesnake Ranch No.2 (Lower) | Utah | San Juan | 43 | Significant | Not Rated | 1972 | Irrigation |
| La Reata Dam | Texas | Callahan | 43 | Low | Not Rated | 1976 | Fire Protection, Stock, Or ... |
| SCS-South Clinton Laterals Site-003 | Oklahoma | Washita | 43 | Low | Not Rated | 1959 | 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.