Browse Dams
12,710 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 12,710 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 |
|---|---|---|---|---|---|---|---|
| Little Valley | Idaho | Bonneville | 23 | Low | Fair | 1897 | Other |
| Van Orden | Idaho | Franklin | 23 | Low | Fair | 1961 | Irrigation |
| Crowders Creek Wwtp Dam #1 | North Carolina | Gaston | 23 | Significant | Fair | 1992 | Other |
| Crowders Creek Wwtp Dam #2 | North Carolina | Gaston | 23 | Significant | Fair | 1992 | Other |
| Scott Ahrens Dam | Nebraska | Nuckolls | 23 | Significant | Fair | 1998 | Flood Risk Reduction |
| Stricklin Dam | North Carolina | Rowan | 23 | High | Fair | - | Recreation |
| Taylor Lake Dam | Ohio | Logan | 23 | Significant | Fair | 1972 | Recreation |
| Martins | Pennsylvania | Montgomery | 23 | High | Fair | 1886 | Recreation |
| Reddon-Hall | Pennsylvania | Susquehanna | 23 | High | Fair | 1985 | Recreation |
| Silver Lake | Wyoming | Carbon | 23 | Low | Fair | 1931 | Irrigation |
| Wyoming | Wyoming | Campbell | 23 | Low | Fair | 2006 | Irrigation |
| Belknap Creek No. 4 | Wyoming | Park | 23 | Low | Fair | 1917 | Irrigation |
| Edgerton Stock | Wyoming | Campbell | 23 | Low | Fair | 1953 | Fire Protection, Stock, Or ... |
| Fivemile No.1 | Wyoming | Weston | 23 | Low | Fair | 1954 | Fire Protection, Stock, Or ... |
| Irving Pond Dam | Connecticut | Litchfield | 23 | Significant | Fair | 1945 | Recreation |
| Hagberry | Idaho | Owyhee | 23 | Low | Fair | 1925 | Other |
| Munsee | Idaho | Twin Falls | 23 | Low | Fair | 1977 | Irrigation |
| Wildwood Lake Dam | Massachusetts | Worcester | 23 | Significant | Fair | 1963 | Water Supply |
| Fiber Lake Dam | North Carolina | Rowan | 23 | Low | Fair | 1966 | Recreation |
| Stone Dam | Nebraska | Howard | 23 | Low | Fair | 1970 | Fire Protection, Stock, Or ... |
| Fox Dam | North Carolina | Randolph | 23 | High | Fair | - | Recreation |
| Ebbers Dam 1 | Nebraska | Gage | 23 | Low | Fair | 1971 | Irrigation |
| Marcel Lake | Pennsylvania | Pike | 23 | High | Fair | 1961 | Recreation |
| Lake Catalpa | Pennsylvania | Luzerne | 23 | High | Fair | 1860 | Recreation |
| Ed Lee Pond Dam | South Carolina | Spartanburg | 23 | High | Fair | 1955 | Recreation |
| Whiteford Lake Dam | South Carolina | Lexington | 23 | High | Fair | 1989 | Recreation |
| Woodlake Dam | South Carolina | Richland | 23 | High | Fair | 1987 | Recreation |
| Danny Botts Dam | South Carolina | Abbeville | 23 | Low | Fair | 2001 | Fire Protection, Stock, Or ... |
| Reid House Pond Dam | South Carolina | Calhoun | 23 | Low | Fair | 1977 | Recreation |
| John Keenan Dam | South Carolina | Spartanburg | 23 | Significant | Fair | 1969 | Recreation |
| Wjs | Wyoming | Campbell | 23 | Low | Fair | 2002 | Irrigation |
| Independence | Wisconsin | Trempealeau | 23 | High | Fair | 1877 | Recreation |
| Hanson | Wisconsin | Iron | 23 | Low | Fair | 1972 | Fire Protection, Stock, Or ... |
| Blend Lake Dam | Ohio | Stark | 23 | Significant | Fair | - | Recreation |
| Visaggio Dam | North Carolina | Iredell | 23 | Significant | Fair | - | Recreation |
| Crystal Lake Dam | North Carolina | Guilford | 23 | High | Fair | - | Other |
| Meals Lake Dam | Alaska | Chugach Census Area | 23 | High | Fair | 1972 | Water Supply |
| Weir and Johnson | Colorado | Delta | 23 | High | Fair | 1974 | Recreation |
| Pitcairne #1 | Colorado | Delta | 23 | Low | Fair | 1964 | Water Supply |
| Bumgarner | Colorado | Grand | 23 | Low | Fair | 1950 | Irrigation |
| Upper Spectacle Pond Dam | Massachusetts | Berkshire | 23 | Low | Fair | 1935 | Recreation |
| Lamar Ozley Dam | Louisiana | Bienville | 23 | Low | Fair | 1997 | Recreation |
| Winona Pond Dam | Massachusetts | Essex | 23 | High | Fair | 1971 | Water Supply |
| Mint Lake Dam | North Carolina | Macon | 23 | Significant | Fair | - | Recreation |
| Thomas Blue Dam #2 | North Carolina | Moore | 23 | Low | Fair | - | Irrigation |
| Hawthorne Lake Dam Lower | North Carolina | Iredell | 23 | Low | Fair | 1960 | Recreation |
| Whitetail C | Pennsylvania | Franklin | 23 | Significant | Fair | - | Recreation |
| Brace Brook | Pennsylvania | Wayne | 23 | Low | Fair | 1925 | Recreation |
| William Bolen Dam | South Carolina | Barnwell | 23 | High | Fair | - | Recreation |
| G Hughston Pond Dam | South Carolina | Spartanburg | 23 | Significant | Fair | 1957 | 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.