Browse Dams
1,984 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 1,984 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 |
|---|---|---|---|---|---|---|---|
| Peterson Lake | Colorado | Boulder | 12 | Low | Fair | 1961 | Water Supply |
| Upper Mount Olivet | Colorado | Jefferson | 12 | Low | Not Rated | 1966 | Irrigation |
| Coon Creek #2 | Colorado | Mesa | 12 | Low | Not Rated | 1900 | Irrigation |
| Signal #2 | Colorado | Adams | 12 | Low | Satisfactory | 1890 | Irrigation |
| Keystone-Ben Price | Colorado | Moffat | 12 | Low | Fair | 1898 | Irrigation |
| Lininger Lake | Colorado | Park | 12 | Low | Not Rated | 1930 | Recreation |
| Sugar Loaf Dike | Colorado | Lake | 12 | High | Not Available | 1968 | Fish and Wildlife Pond |
| Beebe Draw Gun Club Lake #1 | Colorado | Weld | 12 | Low | Fair | 1930 | Recreation |
| Grass Valley East Dike | Colorado | Garfield | 12 | Significant | Fair | 1946 | Irrigation |
| Bauer Lake #2 - West Dam | Colorado | Montezuma | 12 | Significant | Satisfactory | 1905 | Irrigation |
| F W Linke No. 3 Reservoir | Colorado | Grand | 12 | Low | Fair | 1951 | Irrigation |
| Panama No. 1 - Northeast | Colorado | Boulder | 12 | Low | Satisfactory | 1904 | Irrigation |
| Blackmer #1 | Colorado | Arapahoe | 12 | Low | Satisfactory | 1936 | Irrigation |
| Teller Lake No. 5 - East | Colorado | Boulder | 12 | Low | Not Rated | 1911 | Irrigation |
| Cliff Creek | Colorado | Mineral | 11 | Low | Not Rated | - | |
| Holt | Colorado | Weld | 11 | Low | Not Rated | 1893 | Irrigation |
| Thompson | Colorado | Weld | 11 | Low | Not Rated | 1888 | Irrigation |
| Noble | Colorado | Routt | 11 | Low | Not Rated | 1909 | Irrigation |
| Currier | Colorado | Mesa | 11 | Significant | Not Rated | 1939 | Recreation |
| Munger #2 | Colorado | Weld | 11 | Low | Not Rated | 1902 | Irrigation |
| Murray | Colorado | Clear Creek | 11 | Low | Satisfactory | 1904 | |
| Price | Colorado | Eagle | 11 | Low | Not Rated | 1946 | Irrigation |
| German #12 | Colorado | Weld | 11 | Low | Not Rated | 1887 | Irrigation |
| Goose Lake | Colorado | Mineral | 11 | Low | Not Rated | 1933 | Irrigation |
| Crystal | Colorado | Boulder | 11 | Low | Not Rated | 1881 | Recreation |
| Ducks Nest | Colorado | Dolores | 11 | Low | Not Rated | 1917 | Irrigation |
| East Lake #3 | Colorado | Adams | 11 | Low | Not Rated | 1887 | Irrigation |
| Banner Lake #11 | Colorado | Weld | 11 | Low | Not Rated | - | Fish and Wildlife Pond |
| Lake Mary | Colorado | Adams | 11 | Low | Not Rated | 1960 | Fish and Wildlife Pond |
| Mc Cormick #1 | Colorado | Saguache | 11 | Low | Not Rated | 1972 | Irrigation |
| Mower | Colorado | Jefferson | 11 | Low | Not Rated | 1885 | Fish and Wildlife Pond |
| Lake of The Pines | Colorado | La Plata | 11 | Low | Not Rated | 1920 | Water Supply |
| Bull Creek #2 | Colorado | Mesa | 11 | Low | Not Rated | 1895 | Irrigation |
| Woods Lake | Colorado | San Miguel | 11 | Low | Not Rated | 1951 | Fish and Wildlife Pond |
| S. Lazy U | Colorado | Hinsdale | 11 | Low | Not Rated | 1933 | Recreation |
| Harper Lake | Colorado | Boulder | 11 | High | Satisfactory | 1985 | Water Supply |
| Baehr | Colorado | Jefferson | 11 | Low | Fair | 1948 | Irrigation |
| S. Lazy U #2 | Colorado | Hinsdale | 11 | Low | Not Rated | 1933 | Recreation |
| Gregor | Colorado | Rio Blanco | 11 | Low | Satisfactory | 1911 | Irrigation |
| Meridian Village Ww Reuse | Colorado | Douglas | 11 | Low | Not Rated | 2013 | Irrigation |
| Marston Lake - West Dike | Colorado | Jefferson | 11 | Low | Not Rated | 1899 | Water Supply |
| Davis No. 2 | Colorado | Boulder | 11 | Low | Satisfactory | 1948 | Irrigation |
| Badding | Colorado | Adams | 11 | Significant | Fair | 1888 | Water Supply |
| Alexander Lake | Colorado | Delta | 11 | Low | Not Rated | 1886 | Irrigation |
| Lower Big Creek | Colorado | Jackson | 11 | Low | Not Rated | 1978 | Irrigation |
| Banner Lake #8 | Colorado | Weld | 11 | Low | Not Rated | 1930 | Fish and Wildlife Pond |
| Windsor Lake | Colorado | Weld | 11 | High | Satisfactory | 1904 | Irrigation |
| Sullivan | Colorado | Weld | 11 | Low | Unsatisfactory | 1905 | Irrigation |
| Upper Tule Lake | Colorado | Arapahoe | 11 | Significant | Satisfactory | 1892 | Recreation |
| Mitchell #3 | Colorado | Larimer | 11 | Low | Not Rated | 1890 | Fish and Wildlife Pond |
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.