Browse Dams
879 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 879 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 |
|---|---|---|---|---|---|---|---|
| Holbrook Farms Lower Reservoir | Utah | — | 0 | High | — | — | |
| North Industrial Park Debris Basin | Utah | — | 0 | High | — | — | |
| Boulder Creek - Afterbay Dam | Utah | — | 0 | Significant | — | — | |
| Bateman`S Dairy - South Pond | Utah | — | 0 | Significant | — | — | |
| Bateman`S Dairy - North Pond | Utah | — | 0 | Significant | — | — | |
| Price | Utah | Summit | 0 | Significant | Not Rated | — | |
| Henrietta Dam | Utah | Summit | 0 | Significant | — | — | |
| Yellow Lakes Dam | Utah | Summit | 0 | Significant | — | — | |
| Hearthstone Development INC Pond | Utah | Utah | 0 | Significant | — | — | |
| Windsor | Utah | Summit | 0 | Significant | Not Rated | — | |
| Mitchells Hollow | Utah | Utah | 0 | Significant | Not Rated | — | |
| Moab City Johnson Canyon Lower | Utah | Grand | 0 | Significant | Not Rated | — | Flood Risk Reduction |
| Lehi City -Mitchell Hollow Pressure Pond | Utah | Utah | 0 | Significant | Not Rated | — | |
| Fourmile Debris Basin-Harrisville Dam | Utah | Weber | 0 | Significant | Not Rated | — | Flood Risk Reduction |
| Kennecott - Magna Reservoir #1 | Utah | Salt Lake | 0 | Significant | Not Rated | — | |
| Kennecott - Magna Reservoir #2 | Utah | Salt Lake | 0 | Significant | Not Rated | — | |
| West Jordan Detention - Airport | Utah | Salt Lake | 0 | Significant | Not Rated | — | |
| Juab County - Jenkins Pond | Utah | Juab | 0 | Significant | Not Rated | — | Flood Risk Reduction |
| Centerville City Erosion Dike | Utah | Davis | 0 | Significant | Not Rated | 1935 | Flood Risk Reduction |
| Meadow Gulch #1 | Utah | Sevier | 0 | Significant | Not Rated | — | Flood Risk Reduction |
| B.L.M./South Big Creek Reservoir | Utah | Rich | 0 | Significant | Not Rated | — | Fire Protection, Stock, Or ... |
| Weber/Box Elder - J Reservoir | Utah | Weber | 0 | Significant | Not Rated | — | |
| Weber/Box Elder - L Reservoir | Utah | Weber | 0 | Significant | Not Rated | — | |
| Shingle Mill | Utah | Sanpete | 0 | Significant | Not Rated | — | |
| Moab City Johnson Canyon Retention Dam | Utah | Grand | 0 | Significant | Not Rated | — | Flood Risk Reduction |
| Weber/Box Elder - B Reservoir | Utah | Weber | 0 | Significant | Not Rated | — | Other |
| Weber/Box Elder - Reservoir 3 - Unit C | Utah | Weber | 0 | Significant | Not Rated | — | Other |
| Weber/Box Elder - F Reservoir | Utah | Weber | 0 | Significant | Not Rated | — | Other |
| Weber/Box Elder - H Reservoir (Lower) | Utah | Weber | 0 | Significant | Not Rated | — |
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.