Browse Dams
11,354 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 11,354 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 |
|---|---|---|---|---|---|---|---|
| Pine Tree Subdivision Dam | North Carolina | Transylvania | 24 | Significant | Fair | - | Recreation |
| Jb Randle Dam | Texas | Hood | 24 | Significant | Not Rated | 1967 | Irrigation |
| Carriage Hill Reserve Lake Dam | Ohio | Montgomery | 24 | Significant | Satisfactory | 1982 | Recreation |
| Glencannon Pond | Pennsylvania | Washington | 24 | Significant | Fair | - | Flood Risk Reduction |
| Deering Milliken Dam | North Carolina | Polk | 24 | Significant | Not Rated | - | Water Supply |
| Treadwell Mills | New York | Clinton | 24 | Significant | Satisfactory | 1938 | Hydroelectric |
| Willis Lake | Alabama | Marengo | 24 | Significant | Not Rated | 1978 | Fish and Wildlife Pond |
| Icy Creek Reservoir Dam | Alaska | Aleutians West Census Area | 24 | Significant | Satisfactory | 1993 | Water Supply |
| Ware Shoals | South Carolina | Greenwood | 24 | Significant | Unsatisfactory | 1905 | Hydroelectric |
| Lake Pauline Dam | Texas | Hardeman | 24 | Significant | Not Rated | 1905 | Recreation |
| Strait's Lake Dam | Ohio | Morrow | 24 | Significant | Fair | 1965 | Recreation |
| Rockford Wastewater Pond No. 3 | Washington | Spokane | 24 | Significant | Satisfactory | 1999 | Other |
| Factory Village Pond Dam | Massachusetts | Worcester | 23 | Significant | Poor | - | Recreation |
| Big Drumlin Pond Dam | New York | Oneida | 23 | Significant | Poor | 1911 | Recreation |
| Altamont Reservoir Dam | New York | Albany | 23 | Significant | Not Rated | 1936 | Water Supply |
| Mesa Creek #3 | Colorado | Mesa | 23 | Significant | Fair | 1890 | Irrigation |
| Panther Valley Village # 6 Dam | New Jersey | Warren | 23 | Significant | Satisfactory | - | Flood Risk Reduction |
| Spring Lake Dam | Tennessee | Hardeman | 23 | Significant | Satisfactory | 1976 | |
| Kent Brown Dam | North Carolina | McDowell | 23 | Significant | Satisfactory | - | Recreation |
| St. Elmo Old City Reservoir Dam | Illinois | Fayette | 23 | Significant | Not Available | 1903 | Recreation |
| Lottes Lake Dam | Indiana | Dubois | 23 | Significant | Poor | 1937 | |
| Winchester Lake Dam | Connecticut | Litchfield | 23 | Significant | Satisfactory | - | Recreation |
| Bernard Brooks Pond | Alabama | Mobile | 23 | Significant | Not Rated | 1973 | Fish and Wildlife Pond |
| Wray Watershed District #2 | Colorado | Yuma | 23 | Significant | Satisfactory | 1958 | Flood Risk Reduction |
| Finn's Lake Dam | Illinois | Monroe | 23 | Significant | Not Available | - | Irrigation |
| Spring Lake Dam | Texas | Smith | 23 | Significant | Not Rated | 1920 | Irrigation |
| Peyralans Reservoir | Oregon | Multnomah | 23 | Significant | Not Rated | - | |
| Love Lake | Colorado | Mineral | 23 | Significant | Not Rated | 1964 | Recreation |
| Connell Wastewater Lagoon 1a | Washington | Franklin | 23 | Significant | Fair | 2009 | Other |
| Adams Lake Dam | Arkansas | Washington | 23 | Significant | Not Rated | 1955 | Recreation |
| Spencer | Idaho | Owyhee | 23 | Significant | Fair | 1939 | Other |
| West Dam | Tennessee | Scott | 23 | Significant | - | - | Recreation |
| Mjj Dam | New York | Dutchess | 23 | Significant | Poor | 1961 | Recreation |
| Whitetail C | Pennsylvania | Franklin | 23 | Significant | Fair | - | Recreation |
| Scott Ahrens Dam | Nebraska | Nuckolls | 23 | Significant | Fair | 1998 | Flood Risk Reduction |
| SCS-Cow Creek Site-28 | Oklahoma | Stephens | 23 | Significant | Fair | 1978 | Flood Risk Reduction |
| Chancellor & Son Dam | Tennessee | Hardeman | 23 | Significant | - | 1978 | |
| Modest Creek Dam | Virginia | Lunenburg | 23 | Significant | Fair | - | Water Supply |
| Kellogg Pond | Vermont | Windsor | 23 | Significant | Fair | 1968 | Recreation |
| Utah County - Payson Canyon Debris Basin | Utah | Utah | 23 | Significant | Not Rated | - | Flood Risk Reduction |
| Lafranchi Creek | California | Sonoma | 23 | Significant | Satisfactory | 1982 | Water Supply |
| Idc-Effluent Storage | Idaho | Ada | 23 | Significant | Satisfactory | 1998 | Irrigation |
| O'Halloran | Montana | Park | 23 | Significant | - | 1960 | Irrigation |
| Johnsons Pond | Maryland | Wicomico | 23 | Significant | Fair | 1936 | Recreation |
| Berry Branch Lake Dam | Indiana | Jackson | 23 | Significant | Poor | 1963 | Recreation |
| Fort Green Fg-2 | Florida | Polk | 23 | Significant | Not Rated | 1977 | Tailings |
| Adventure Learning Park (Highland Glen) | Utah | Utah | 23 | Significant | Not Rated | 1976 | Irrigation |
| Whispering Hills Recreation Lake Dam | Ohio | Holmes | 23 | Significant | Poor | 1968 | Recreation |
| Crowders Creek Wwtp Dam #2 | North Carolina | Gaston | 23 | Significant | Fair | 1992 | Other |
| Crowders Creek Wwtp Dam #1 | North Carolina | Gaston | 23 | Significant | Fair | 1992 | Other |
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.