Browse Dams
60,321 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 60,321 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 |
|---|---|---|---|---|---|---|---|
| Barta, A.J. #2 | Montana | Custer | 34 | Low | — | 1972 | Fire Protection, Stock, Or ... |
| Kansas | Wabaunsee | 34 | Low | — | 2007 | Fire Protection, Stock, Or ... | |
| Gardner | Oklahoma | Woodward | 34 | Low | Not Rated | — | |
| Pierson Lake Dam #1 | Georgia | Monroe | 34 | Low | Not Rated | 1968 | Recreation |
| Markwood Cedar Lake Dam | West Virginia | Mineral | 34 | Low | Not Rated | — | |
| Timber Pond Dam | Illinois | Fulton | 34 | Low | Not Available | 2006 | Recreation |
| Kansas | Miami | 34 | Low | — | 1935 | Water Supply | |
| Dd No 109 | Kansas | Chase | 34 | Low | — | 2010 | Flood Risk Reduction |
| Brost Number 5 | South Dakota | Jones | 34 | Low | — | 1958 | Fire Protection, Stock, Or ... |
| Ratliff Dam | Texas | Llano | 34 | Low | Not Rated | 1946 | Fire Protection, Stock, Or ... |
| Olsen Lake Dam | Texas | Bosque | 34 | Low | Not Rated | 1960 | Water Supply |
| Higginsville South Reservoir Dam | Missouri | Lafayette | 34 | Low | Not Rated | 1949 | Water Supply |
| Kansas | Doniphan | 34 | Low | — | 1977 | Fire Protection, Stock, Or ... | |
| Ms05138 Lake Dam | Mississippi | Carroll | 34 | Low | — | — | Recreation |
| Frey Dam | Nebraska | Richardson | 34 | Low | Poor | 2006 | Other |
| Ed Alexander | Missouri | Warren | 34 | Low | Not Rated | 1996 | Grade Stabilization |
| Waubonsie Creek Watershed Site M-3 | Iowa | Mills | 34 | Low | Not Rated | 1999 | Grade Stabilization |
| Hot Springs Equalization Basin | Arkansas | Garland | 34 | Low | Satisfactory | 1994 | Other |
| Frd No 6 | Kansas | Butler | 34 | Low | — | — | Flood Risk Reduction |
| Adams Lake Dam | Georgia | Fulton | 34 | Low | Not Rated | 1951 | Recreation |
| Dykstra Number 9 | South Dakota | Jones | 34 | Low | — | 1961 | Fire Protection, Stock, Or ... |
| Auffert | Missouri | Nodaway | 34 | Low | Not Rated | 1995 | Grade Stabilization |
| Wolbach Foods Lagoon 6 Dam | Nebraska | Greeley | 34 | Low | Satisfactory | 1999 | Other |
| Kansas | Marshall | 34 | Low | — | 1976 | Flood Risk Reduction | |
| Moorewood Farms Dam | Iowa | Hardin | 34 | Low | Not Rated | 1975 | Fire Protection, Stock, Or ... |
| Getter Dam | Iowa | Adams | 34 | Low | Not Rated | 1974 | Fire Protection, Stock, Or ... |
| Falcon Lake Dam | Georgia | Gwinnett | 34 | Low | Not Rated | — | Recreation |
| Jensen Number 1 | South Dakota | Mellette | 34 | Low | — | 1962 | Fire Protection, Stock, Or ... |
| Metts Pond Dam | South Carolina | Greenwood | 34 | Low | Poor | 1972 | Recreation |
| Longley Dam | Oklahoma | Dewey | 34 | Low | Not Rated | 1985 | Flood Risk Reduction |
| Paul Isaacson Dam | Missouri | Macon | 34 | Low | Not Rated | 2000 | Fire Protection, Stock, Or ... |
| Robert Moll Dam | Missouri | Ray | 34 | Low | Not Rated | 1991 | Fish and Wildlife Pond |
| Kansas | Marshall | 34 | Low | — | — | Fire Protection, Stock, Or ... | |
| Durham Drive Lake | Indiana | Morgan | 34 | Low | Poor | 1973 | Recreation |
| Catawba Pond Dam | Georgia | White | 34 | Low | Not Rated | — | |
| May & Sons, INC. | South Dakota | Jackson | 34 | Low | — | 1978 | Recreation |
| Kansas | Riley | 34 | Low | — | 1965 | ||
| Tom Williams Lake Dam | Georgia | Crawford | 34 | Low | Not Rated | 1997 | |
| Dd No 111 | Kansas | Chase | 34 | Low | — | 1987 | Flood Risk Reduction |
| Larington Dam | Nebraska | Red Willow | 34 | Low | Poor | 1964 | Flood Risk Reduction |
| White Dam | Iowa | Taylor | 34 | Low | Not Rated | 1975 | Fire Protection, Stock, Or ... |
| Vaux #1 | Montana | Richland | 34 | Low | — | 1960 | Irrigation |
| George Roland Lake | Kentucky | Trimble | 34 | Low | Poor | 1955 | Other |
| Pine Valley Camp Lake Dam | Georgia | Pike | 34 | Low | Not Rated | 1957 | Recreation |
| Oknoname 059065 | Oklahoma | Harper | 34 | Low | Not Rated | — | Other |
| Felton Jones Gss No 1 | Texas | Knox | 34 | Low | Not Rated | — | |
| Big Supai Tank | Arizona | Coconino | 34 | Low | Not Rated | 1882 | Other |
| Banks Lake Dam | Indiana | Putnam | 34 | Low | Poor | 1970 | Recreation |
| Rampley Lake Dam | Georgia | Cherokee | 34 | Low | Not Rated | — | Recreation |
| Mott Lake | Alabama | Russell | 34 | Low | Not Rated | 1947 | 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.