Browse Dams
60,242 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 60,242 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 |
|---|---|---|---|---|---|---|---|
| Prince Frederick Wwtp Pond 2 | Maryland | Calvert | 65 | Low | - | 2002 | Other |
| Dam D | Georgia | Floyd | 65 | Low | Satisfactory | 1991 | Hydroelectric |
| West Beaver Subwatershed Sta 23+45 #A | Iowa | Monona | 65 | Low | Not Rated | 1961 | Fire Protection, Stock, Or ... |
| Woodson County State Fishing Lake | Kansas | Woodson | 65 | Low | - | 1933 | Fish and Wildlife Pond |
| Crews Lake Dam | Tennessee | Williamson | 65 | Low | - | 2000 | Recreation |
| Fred & Pat's Bear Pit Dam | Missouri | Warren | 65 | Low | Satisfactory | 1989 | Other |
| Littlelot Washer Plt #1 Dam | Tennessee | Hickman | 65 | Low | - | 1950 | Fire Protection, Stock, Or ... |
| Marty Mission | South Dakota | Charles Mix | 65 | Low | - | 1938 | Flood Risk Reduction |
| Upper Brine Reservoir Dam | New York | Cortland | 65 | Low | Not Rated | 1963 | Irrigation |
| Nehai Tonkayea Lake Dam | Missouri | Chariton | 65 | Low | Satisfactory | 1970 | Recreation |
| Fm 1-2 (Fort Meade) | Florida | Polk | 65 | Low | Not Rated | 1972 | Tailings |
| Duck Creek Dam | Nebraska | Nemaha | 65 | Low | Satisfactory | 2016 | Flood Risk Reduction |
| Lake Dorothy | Colorado | Las Animas | 65 | Low | Fair | 1937 | Water Supply |
| Big Tank Dam | Texas | Borden | 65 | Low | Not Rated | 1965 | Irrigation |
| Aowa Creek 43-9a | Nebraska | Dixon | 65 | Low | Satisfactory | 1999 | Flood Risk Reduction |
| Lake Huntington Dam | Georgia | Fulton | 65 | Low | Not Rated | 1970 | Recreation |
| Portal Forebay Main | California | Fresno | 65 | Low | Satisfactory | 1956 | Hydroelectric |
| Pine Springs Ranch South | Oklahoma | Atoka | 65 | Low | Not Rated | - | Other |
| Bennett Creek WS SCS Site 3 Dam | Texas | Mills | 65 | Low | Not Rated | 1976 | Flood Risk Reduction |
| Grandview Peaks East Dam | North Carolina | McDowell | 65 | Low | Satisfactory | 2012 | Other |
| Dry Fork Reservoir | Colorado | Delta | 65 | Low | Not Rated | 1962 | Fire Protection, Stock, Or ... |
| Hutchinson Fresh Water | Pennsylvania | Westmoreland | 65 | Low | Not Rated | - | Recreation |
| SCS-Upper Clear Boggy Creek Site-32 | Oklahoma | Pontotoc | 65 | Low | Not Rated | 1963 | Flood Risk Reduction |
| Blackwood Creek 72-A | Nebraska | Hayes | 65 | Low | Satisfactory | 1989 | Flood Risk Reduction |
| Union-Lancaster Water Supply Dam | South Carolina | Lancaster | 65 | Low | Fair | 1992 | Water Supply |
| North Pigeon Cr Watershed Site 15 | Iowa | Pottawattamie | 65 | Low | Not Rated | 1978 | Fire Protection, Stock, Or ... |
| Clymers Basin Dam | Michigan | Presque Isle | 65 | Low | Satisfactory | 1999 | Tailings |
| Tonkin Springs Tailings Dam | Nevada | Eureka | 65 | Low | Fair | 1989 | Tailings |
| Kirkpatrick Dam | Oklahoma | Blaine | 65 | Low | Not Rated | - | Fish and Wildlife Pond |
| Hill Annex No. 3 (South) | Minnesota | Itasca | 65 | Low | Satisfactory | 1920 | Tailings |
| W Fork Pt Remove Creek Wid Site 13 | Arkansas | Logan | 65 | Low | Satisfactory | 1966 | Fish and Wildlife Pond |
| A. L. Chaffin | California | Butte | 65 | Low | Satisfactory | 1957 | Water Supply |
| Gill | Massachusetts | Franklin | 65 | Low | Satisfactory | 1970 | Hydroelectric |
| 101 Ranch Dam No 1 | Texas | Palo Pinto | 65 | Low | Not Rated | 2012 | |
| Chetopa Mine - Impoundment #2 | Alabama | Jefferson | 65 | Low | Not Rated | 1966 | Other |
| Tramperos Creek Site 1 Dam | New Mexico | Union | 65 | Low | Poor | 1960 | Flood Risk Reduction |
| Mission Lake Cdf | Kansas | Brown | 65 | Low | - | 2010 | Other |
| Lee Nuclear Dam 4 | South Carolina | Cherokee | 65 | Low | Fair | - | Other |
| Boise Cascade Mill | Louisiana | Vernon | 65 | Low | Fair | 1969 | Water Supply |
| Rarity Mountain Dam | Tennessee | Campbell | 65 | Low | - | 2008 | Irrigation |
| Lake Chaparral | Kansas | Linn | 64 | Low | - | - | Recreation |
| Pony Creek Watershed Site 23 | Iowa | Mills | 64 | Low | Not Rated | 1964 | Fire Protection, Stock, Or ... |
| Mono Creek Diversion | California | Fresno | 64 | Low | Satisfactory | 1927 | Hydroelectric |
| Ms06258 Lake Dam | Mississippi | Adams | 64 | Low | - | - | Recreation |
| Lake Deer Run Dam | Georgia | Jones | 64 | Low | Not Rated | 1970 | Recreation |
| N-1 | Kansas | Bourbon | 64 | Low | Poor | 2002 | Flood Risk Reduction |
| Garrett Dam | South Dakota | Sully | 64 | Low | - | 1980 | Fire Protection, Stock, Or ... |
| Pearson Reservoir | Oregon | Washington | 64 | Low | Not Rated | 1971 | Irrigation |
| Wolfe Pecanlands Lake No 1 Dam | Texas | Comanche | 64 | Low | Not Rated | 1973 | Irrigation |
| Rickey | California | San Mateo | 64 | Low | Satisfactory | 1951 | Water Supply |
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.