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Vehicle Recalls320,000+ NHTSA safety recalls Browse VehiclesEvery make, model and year Complaints2.1M+ consumer safety complaints TSBs4.7M technical service bulletins VIN LookupDecode any vehicle VIN instantly OBD Codes12,000+ diagnostic trouble codes Fuel EconomyEPA MPG data for all vehicles Safety Ratings11,700+ NHTSA crash test ratings Investigations5,300+ NHTSA defect investigations StatisticsRecall trends & safety analysis Compare VehiclesTwo vehicles side by side

Consumer Safety

Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

Infrastructure

Bridge Safety624,000 bridge inspections Aviation Safety30,000+ NTSB aviation events Dam Safety92,600 dam safety records Water Safety433,000+ public water systems Railroad Safety438,000+ rail crossings Pipeline Safety8,800+ pipeline incidents State DashboardsSafety grades for all 50 states ZIP ReportAny 5-digit ZIP across 9 datasets

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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.

Clear
Name State County Height (ft) Hazard Condition Year Purpose
Williams Fork West Dike Colorado Grand 14 Low Satisfactory 1959 Water Supply
Reynolds Colorado Clear Creek 14 Low Fair 1910 Irrigation
Grand Valley Diversion Dam Colorado Mesa 14 Low Not Available 1916
Havana Street Dam Colorado Adams 14 Low Fair 1975 Flood Risk Reduction
Skinny Fish Reservoir Colorado Garfield 14 Significant Not Rated 1966 Fish and Wildlife Pond
Last Chance No. 1 Colorado Jefferson 14 Low Fair 1892 Irrigation
Lowry Ridge Storage Colorado Arapahoe 13 Low Satisfactory 2018
Wills Colorado Jackson 13 Low Satisfactory 1917 Irrigation
Twombley Colorado Weld 13 Low Satisfactory 1931 Irrigation
Oaks Colorado Grand 13 Low Not Rated 1890 Irrigation
Rule Pond Colorado Morgan 13 Low Fair — Irrigation
Ireland #1 Colorado Weld 13 Low Not Rated 1919 Irrigation
Supply Basin Colorado Garfield 13 Low Not Rated 1911 Recreation
Casement Colorado Mesa 13 Low Fair 2007 Irrigation
Spring Creek Colorado Archuleta 13 Low Fair 1930 Irrigation
Cunning Colorado Adams 13 Low Satisfactory 1935 Irrigation
Colorado Beef Evaporation Cell #1 Colorado Prowers 13 Low Fair 2012 Flood Risk Reduction
Hay Press Park - Dam #2 Colorado Mineral 13 Low Fair 1922 Hydroelectric
Ward #1 Colorado Jefferson 13 Low Not Rated 1888 Irrigation
Banner Lake #5 Colorado Weld 13 Low Not Rated 1960 Fish and Wildlife Pond
Golden Pond No. 3 Colorado Boulder 13 Low Satisfactory —
Wee Ruby Colorado Mineral 13 Low Fair 1934 Irrigation
Linke Colorado Grand 13 Low Satisfactory 1916 Irrigation
Fairview #2 Colorado Jefferson 13 Low Satisfactory 1892 Irrigation
Hermit #1 Colorado Hinsdale 13 Low Satisfactory 1889 Recreation
F W Linke No. 2 Reservoir Colorado Grand 13 Low Satisfactory 1951 Irrigation
Bull Creek #1 Colorado Mesa 13 Low Not Rated 1895 Irrigation
Wadley #3 Colorado Adams 13 Low Not Rated 1908 Irrigation
Glacier Spg Retaining Pond Colorado Mesa 13 Significant Not Rated 1934 Fish and Wildlife Pond
George Lewis #6 Colorado Crowley 13 Low Satisfactory 1914 Irrigation
Nucla 3rd Ave Reservoir Colorado Montrose 13 Significant Fair 1940 Recreation
Redlands Colorado Mesa 13 Low Satisfactory 1917 Irrigation
Box Elder #2 Colorado Larimer 13 Low Satisfactory 1885 Irrigation
Griggs Colorado La Plata 13 Significant Fair 1999 Water Supply
Left Hand Colorado Boulder 13 Low Satisfactory 1900 Irrigation
Broad Colorado Jefferson 13 Low Satisfactory 1870 Irrigation
Davis No. 1 Colorado Boulder 13 High Satisfactory 1910 Irrigation
Bulkley Dam Colorado Routt 13 Low Not Rated 1904 Fish and Wildlife Pond
Fish Lake Colorado Delta 13 Low Not Rated 1892 Irrigation
Brands Colorado Jackson 13 Low Fair 1949 Fire Protection, Stock, Or ...
Steele Brothers #2 Colorado Boulder 13 Low Not Rated 1900 Irrigation
Legends Lake Colorado Las Animas 13 Low Fair 2007 Irrigation
White Owl Dam Colorado Garfield 13 Low Not Rated 1967 Fish and Wildlife Pond
Blue Lake #1 Colorado San Miguel 13 Low Not Rated 1903 Water Supply
Alicia Lake Colorado Eagle 13 Low Satisfactory 1906 Recreation
Carson, H. R. #1 Colorado Huerfano 13 Low Fair 1901 Fire Protection, Stock, Or ...
Fairport Colorado Larimer 13 Significant Satisfactory 1882 Irrigation
Crescent Lake #1 Colorado Garfield 13 Low Fair 1935 Irrigation
Snyder Colorado Morgan 12 Low Satisfactory 1902 Irrigation
Rist Canyon Colorado Larimer 12 Low Not Rated 1882 Irrigation

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.