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 |
|---|---|---|---|---|---|---|---|
| Lakeview Dam | Ohio | Muskingum | 15 | Significant | Fair | 1959 | Recreation |
| Ccc Pond | Vermont | Windsor | 15 | Low | Fair | 1935 | Recreation |
| Velenovsky Dam | Virginia | Hanover | 15 | Undetermined | Fair | 1988 | Recreation |
| Necedah Wildlife Refuge 30 | Wisconsin | Juneau | 15 | Low | Fair | 1975 | Other |
| Onion River | Wisconsin | Sheboygan | 15 | High | Fair | 1856 | Recreation |
| Neshoto | Wisconsin | Manitowoc | 15 | High | Fair | 1914 | |
| Columbia Mills | Wisconsin | Ozaukee | 15 | Low | Fair | 1914 | Recreation |
| Brillion Ryan Street | Wisconsin | Calumet | 15 | High | Fair | 1997 | Flood Risk Reduction |
| Madden Pond 1 | Louisiana | Webster | 15 | Low | Fair | 1999 | Recreation |
| Heaberlin Reservoir | Louisiana | Caddo | 15 | Low | Fair | 2017 | Water Supply |
| Partridge Hallow Dam | Connecticut | Hartford | 15 | Significant | Fair | - | Recreation |
| Sperry Pond Dam | Connecticut | Tolland | 15 | Significant | Fair | - | Recreation |
| Felton Lake Dam | Massachusetts | Berkshire | 15 | Low | Fair | 1937 | Recreation |
| Meadow Cove | Maine | Lincoln | 15 | Significant | Fair | 2005 | Recreation |
| Broucek Dam | Michigan | Washtenaw | 15 | Low | Fair | - | Recreation |
| Marshall Lake | Minnesota | Becker | 15 | Low | Fair | 1972 | Recreation |
| East Stephens Settling | Minnesota | St. Louis | 15 | Low | Fair | 1964 | Tailings |
| Poole Lake Dam | North Carolina | Wake | 15 | Low | Fair | 1956 | Recreation |
| Waters Millpond Dam | North Carolina | Lenoir | 15 | Significant | Fair | 1855 | Recreation |
| Suddreth Pond Dam Upper | North Carolina | Cherokee | 15 | Significant | Fair | - | Recreation |
| Ott Dam 624 | Nebraska | Franklin | 15 | Low | Fair | 1963 | Fire Protection, Stock, Or ... |
| Ashland Sewage Lagoon Dam | New Hampshire | Grafton | 15 | Significant | Fair | 1968 | Other |
| Wallace Dam 1 | Nebraska | Sioux | 15 | Low | Fair | 1947 | Irrigation |
| Metroplex | Pennsylvania | Montgomery | 15 | Low | Fair | 1999 | Flood Risk Reduction |
| Thomas J Holbrook Dam | South Carolina | Sumter | 15 | Low | Fair | 2000 | Irrigation |
| Currey Pond Dam | Tennessee | Hamilton | 15 | Low | Fair | 1980 | Fire Protection, Stock, Or ... |
| Mc Callen Dam | Texas | Travis | 15 | High | Fair | 1998 | |
| Winding Creek Diversion | Wisconsin | Marathon | 15 | Low | Fair | 1993 | Recreation |
| Prentice | Wisconsin | Price | 15 | Low | Fair | 1880 | Recreation |
| Upper Eagle Lake | Louisiana | Ouachita | 15 | Low | Fair | 2000 | Recreation |
| Merton Bowe Road Dam | Louisiana | Morehouse | 15 | Low | Fair | 1970 | Irrigation |
| Butterworth Lake Dam | Connecticut | New Haven | 15 | Significant | Fair | 1961 | Recreation |
| Bellvue Water Treatment Pond #1 | Colorado | Larimer | 15 | Low | Fair | - | |
| Lake Como Dam | Delaware | Kent | 15 | High | Fair | 1938 | Recreation |
| Wilton Pond Dam | Connecticut | Litchfield | 15 | Significant | Fair | 1810 | Recreation |
| Egbert Dam | Idaho | Fremont | 15 | Low | Fair | 1982 | Irrigation |
| Don Durrett Dam | Louisiana | Lincoln | 15 | Low | Fair | 1960 | Recreation |
| Pondville Pond Dam | Massachusetts | Worcester | 15 | Significant | Fair | 1875 | Recreation |
| Whispering Pines | Louisiana | Tangipahoa | 15 | Low | Fair | 1973 | Recreation |
| Pilchs No. 3 Dam | Massachusetts | Hampshire | 15 | Low | Fair | 1948 | Recreation |
| Duck Lake Dam | Michigan | Oakland | 15 | Low | Fair | 1920 | Recreation |
| Lake Valley 34 | Minnesota | Traverse | 15 | Low | Fair | - | Fire Protection, Stock, Or ... |
| Groschel Pond | Minnesota | Todd | 15 | Low | Fair | 1969 | Other |
| Peschel Pond | Minnesota | Todd | 15 | Low | Fair | 1967 | Fish and Wildlife Pond |
| Capelsie Lake Dam | North Carolina | Montgomery | 15 | Low | Fair | 1889 | Other |
| Balfour Lake Upper Dam | North Carolina | Macon | 15 | Significant | Fair | - | Recreation |
| Gold Lake Dam | North Carolina | Duplin | 15 | Significant | Fair | 1953 | Recreation |
| Woodbridge Golf Course Dam | North Carolina | Cleveland | 15 | Significant | Fair | - | Recreation |
| Oak Hollow No. 2 Dam | North Carolina | Cabarrus | 15 | Significant | Fair | - | Recreation |
| George Williams Dam #2 | North Carolina | Moore | 15 | Low | Fair | 1988 | Irrigation |
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.