Browse Dams

509 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 509 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
Elko Emergency Effluent Storage Dam Nevada Elko 26 Low Fair — Other
Howard C. Davis Dam Nevada Washoe 26 Significant Unsatisfactory 1945 Irrigation
Disabet Reservoir Dam Nevada Washoe 25 Low Unsatisfactory 1965 Fire Protection, Stock, Or ...
Eureka Moly Storm Pond 1 Dam Nevada Eureka 25 Significant Satisfactory — Fish and Wildlife Pond
171 Ac Mcgill Dam Nevada White Pine 25 Low Fair — Tailings
Palisades 1 Dam Nevada Eureka 25 Low Poor 1965 Debris Control
Wilcox Canyon #1 Dam Nevada Washoe 25 High Poor — Irrigation
South Contingency Pond 2 Nevada Pershing 25 Low Fair 2016 Other
East Peak Lake Dam Nevada Douglas 25 High Fair 1988 Recreation
Pabco Dam Tailings Pond 7 Nevada Clark 25 Low Fair 2003 Tailings
Manzonie Dam Nevada Nye 25 Low Poor 1920 Irrigation
Hill Dam Number 1 Nevada Washoe 25 Low Poor 1911 Irrigation
Rotp Spill Holding Pond Dam Nevada Eureka 25 Significant Fair — Other
Rgs Mesa Evaporation Pond M7 Nevada Clark 25 Significant Fair 2011 Other
Fernley Pond Dam #1 Nevada Lyon 25 Low Unsatisfactory 1954 Fish and Wildlife Pond
Florida Canyon Expansion Pond Dam Nevada Pershing 25 Low Fair 1999 Other
Fridays Station Dam Nevada Douglas 25 Significant Poor 1970 Irrigation
Stanley Ranch Dam Nevada Lyon 25 Low Fair 1998 Irrigation
D'Andrea Detention Basin #1 Dam Nevada Washoe 25 High Fair — Flood Risk Reduction
Cheyenne Peaking Detention Basin Dam Nevada Clark 25 High Fair 2005 Flood Risk Reduction
Newmont North Area Leachate Ponds Dam Nevada Eureka 25 Low Fair 1989 Other
Hay Meadow Dam Nevada Nye 24 Low Fair 1967 Fish and Wildlife Pond
Pabco Dam Tailings Pond 2 Nevada Clark 24 Low Poor 2000 Tailings
Sheep Creek Nevada Elko 24 Significant Not Rated — Recreation
Nv No Name 1 Dam Nevada Elko 24 Low Not Rated — Fire Protection, Stock, Or ...
Equatorial Tonopah Phase I Leach Event Pond Dam Nevada Nye 24 Low Poor 2000 Other
F-3 Detention Basin Dam (Summerlin V16a Blm Detention Basin) Nevada Clark 24 High Fair 2015 Flood Risk Reduction
Coleman Reservoir Dam Nevada Washoe 23 Low Poor — Irrigation
Roberts Creek Dam Nevada Eureka 23 Low Unsatisfactory 1957 Irrigation
Hobart Creek Reservoir Dam Nevada Washoe 23 Significant Poor — Water Supply
Mill Creek No 1 Dam Nevada Washoe 23 High Not Rated — Flood Risk Reduction
Highland Reservoir Dam Nevada Washoe 23 High Fair 1996 Other
Equestrian Detention Basin Dam Nevada Clark 23 High Fair 1997 Flood Risk Reduction
Carson River Diversion Dam Nevada Churchill 23 Low Not Available 1905 Flood Risk Reduction
North Spanish Springs Flood Detention Facility Dam Nevada Washoe 23 High Fair 2007 Flood Risk Reduction
Pond Gw-11 Dam Nevada Clark 23 High Fair 1998 Other
Cold Creek Dam Nevada White Pine 22 Significant Fair — Irrigation
Wet Ravine Dam Nevada Washoe 22 Significant Poor — Irrigation
Valmy Evaporation Pond C Nevada Humboldt 22 Low Fair 1979 Other
Chimney Creek Dam Nevada Elko 22 Low Poor 1903 Irrigation
Bootleg Detention Basin Dam Nevada Clark 22 High Fair — Flood Risk Reduction
Hollinger Debris Dam Nevada Lincoln 22 Low Poor 1962 Debris Control
Fish Lake Dam Nevada Esmeralda 21 Low Poor — Irrigation
Palisades 4 Dam Nevada Eureka 21 Low Poor — Debris Control
Valmy Evaporation Pond A Nevada Humboldt 21 Low Fair 1979 Other
Tracy Evaporation Pond 3 Nevada Storey 21 Low Fair 2016 Other
Carlin Wwtp Treatment Lagoon Cell 1 Dam Nevada Elko 21 Low Fair 1960 Other
Carlin Ww East Rib Dam Nevada Elko 21 Low Fair 1990 Other
Carlin Ww Storage Pond Dam Nevada Elko 21 Low Fair 1990 Other
Carlin Ww West Rib Dam Nevada Elko 21 Low Fair 1990 Other

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.