Browse Dams
3,540 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 3,540 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 |
|---|---|---|---|---|---|---|---|
| Biebell Lake Dam | Illinois | St. Clair | 9 | Low | Not Available | 1968 | Recreation |
| Lakeland Estates Dam | Illinois | Lake | 9 | Low | Not Available | 1956 | Recreation |
| Reservoir 54 Dam | Illinois | DuPage | 9 | Low | Not Available | 2002 | Flood Risk Reduction |
| Remington Lakes Dam | Illinois | Will | 9 | Low | Not Available | — | Flood Risk Reduction |
| Main Street Triangle Dam | Illinois | Cook | 9 | Significant | Not Available | — | Flood Risk Reduction |
| Settlers Ridge Pond 1 Dam | Illinois | Kane | 9 | Low | Not Available | 2006 | Flood Risk Reduction |
| Bush Hill Dam | Illinois | DuPage | 9 | Low | Not Available | — | Recreation |
| Sleepy Hollow Road Dam | Illinois | Kane | 9 | Low | Not Available | — | Recreation |
| Tampier Lake Dam | Illinois | Cook | 9 | Significant | Not Available | 1964 | Recreation |
| Cornell Avenue Dam | Illinois | Cook | 9 | High | Not Available | 1977 | Flood Risk Reduction |
| Mill Creek Water Reclamation District Dam | Illinois | Kane | 9 | High | Not Available | 1995 | Other |
| Cache River Containment Basin Dam | Illinois | Pulaski | 9 | Low | Not Available | 2004 | Other |
| Barclay Station Detention Dam | Illinois | Lake | 9 | Low | Not Available | 1993 | Flood Risk Reduction |
| Lake Charles Dam | Illinois | Lake | 9 | High | Not Available | 1962 | Flood Risk Reduction |
| Round Lake Dam | Illinois | Lake | 9 | Significant | Not Available | 1945 | Recreation |
| Meridian Campus Meridian Parkway Dam | Illinois | DuPage | 9 | Low | Not Available | 1993 | Recreation |
| Meridian Campus Lake 7 Dam | Illinois | DuPage | 9 | Low | Not Available | 1993 | Recreation |
| Meridian Campus Liberty Road Dam | Illinois | DuPage | 9 | Low | Not Available | 1993 | Recreation |
| Spring Brook Gabion Dam | Illinois | DuPage | 9 | Low | Not Available | 1984 | Flood Risk Reduction |
| Hanover Lake Dam | New Jersey | Burlington | 9 | Significant | Not Available | 1948 | Recreation |
| Saganashkee Slough 7 Dam | Illinois | Cook | 9 | Low | Not Available | 1948 | Recreation |
| North Aurora Towne Centre Basin D Dam | Illinois | Kane | 9 | Low | Not Available | — | Flood Risk Reduction |
| Beech Dam - Saddle Dam No. 1 | Tennessee | Henderson | 9 | High | Not Available | 1963 | Flood Risk Reduction |
| South Holston Dam - Bent Branch Auxiliary Spillway | Tennessee | Sullivan | 9 | High | Not Available | 1950 | Flood Risk Reduction |
| Woonsocket Falls Dam - Dikes 1 and 2 | Rhode Island | Providence | 9 | Low | Not Available | 1960 | Flood Risk Reduction |
| Rice Portage Lake | Minnesota | Carlton | 8 | Undetermined | Not Available | — | |
| Plant Sediment Pond | Virginia | Shenandoah | 8 | Low | Not Available | — | Flood Risk Reduction |
| Banana Peel | Montana | Park | 8 | Low | Not Available | 1952 | Irrigation |
| Marsh Lake | Montana | Madison | 8 | Low | Not Available | 1956 | Irrigation |
| Eustis Lake Dam | Virginia | Newport News | 8 | Low | Not Available | — | |
| Carpentersville Dam | Illinois | Kane | 8 | Low | Not Available | 1916 | Recreation |
| Kingston Coal Refuse Disposal Area | West Virginia | Fayette | 8 | Low | Not Available | — | Tailings |
| Brookdale Dam | Illinois | McHenry | 8 | Significant | Not Available | — | Recreation |
| Pond 2a Dam | Illinois | Lake | 8 | Low | Not Available | — | Flood Risk Reduction |
| Wynstone Boulevard Dam | Illinois | Will | 8 | Low | Not Available | — | Flood Risk Reduction |
| Country Commons Park Basin Dam | Illinois | DuPage | 8 | High | Not Available | 2004 | Flood Risk Reduction |
| Keene Lake Dam | Illinois | Cook | 8 | Low | Not Available | 1944 | Recreation |
| Streamwood Golf Course Dam | Illinois | Cook | 8 | Low | Not Available | 1989 | Flood Risk Reduction |
| Arboretum of South Barrington Dam | Illinois | Cook | 8 | Low | Not Available | — | Flood Risk Reduction |
| Slocum Lake Dam | Illinois | Lake | 8 | Low | Not Available | 1983 | Recreation |
| Lancaster Court Dam | Illinois | Lake | 8 | High | Not Available | — | Flood Risk Reduction |
| South Ogden Equalizing Reservoir P | Utah | Weber | 8 | High | Not Available | 1950 | |
| Rice Lake SFWA/Goose Lake Water Control Dam | Illinois | Fulton | 8 | Low | Not Available | — | Fish and Wildlife Pond |
| South Ogden Equalizing Reservoir 25 | Utah | Weber | 8 | High | Not Available | 1950 | |
| South Ogden Equalizing Reservoir 25A | Utah | Weber | 8 | High | Not Available | 1950 | |
| South Ogden Equalizing Reservoir 25B | Utah | Weber | 8 | High | Not Available | 1970 | |
| Lyle Avenue Dam | Illinois | Kane | 8 | Low | Not Available | 1997 | Flood Risk Reduction |
| Woodfield Lakes Dam | Illinois | Cook | 8 | Low | Not Available | 1977 | Recreation |
| Morrison Wwtp Excess Flow Storage Pond Dam | Illinois | Whiteside | 8 | Significant | Not Available | — | Other |
| Paradise Fossil Plant - Daniel Run Pond | Kentucky | Muhlenberg | 8 | Low | Not Available | 1987 | Tailings |
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.