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Vehicle Safety

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
Spitzley Colorado Routt 22 Low Not Rated 1986 Irrigation
Clark Colorado Delta 22 Low Not Rated 1952 Water Supply
Haystack Colorado Douglas 22 Low Not Rated 1964 Recreation
Holita Colorado Huerfano 22 Low Fair 1901 Irrigation
Middlemist Colorado Elbert 22 Low Not Rated 1907 Fire Protection, Stock, Or ...
Offield Colorado Moffat 22 High Unsatisfactory 1914 Fire Protection, Stock, Or ...
Walden Colorado Jackson 22 Low Not Rated 1955 Irrigation
Lakewood Reservoir Colorado Boulder 22 Low Not Rated 1906 Water Supply
Cottonwood #4 Colorado Mesa 22 High Satisfactory 1896 Irrigation
Mt. Elbert Forebay Saddle Dike Colorado Lake 22 High Not Available 1977 Hydroelectric
Elk Wallows Colorado Delta 22 Low Fair 1903 Irrigation
Paulson Colorado Delta 22 Low Fair 1963 Irrigation
Walrod Colorado Routt 22 Low Not Rated 1960 Irrigation
Red Top Colorado Pueblo 22 Low Fair 1912 Fire Protection, Stock, Or ...
Chief Creek #4 Colorado Yuma 22 Significant Satisfactory 1956 Fish and Wildlife Pond
Oasis Colorado Delta 22 Low Fair 1906 Irrigation
South Tani Reservoir Colorado Adams 22 High Satisfactory 2006 Water Supply
Kenney'S Run Detention #2 Colorado Jefferson 22 Low Not Rated 2002 Irrigation
North Gray Colorado Larimer 22 Low Not Rated 1904 Irrigation
Bull Park #2 Colorado Routt 22 Low Fair 1911 Irrigation
Lost Lake #1 Colorado Hinsdale 22 Low Not Rated 1907 Irrigation
Clark #1 Colorado Huerfano 22 Low Fair 1904 Irrigation
Sloan #1 Colorado Weld 22 Low Not Rated 1959 Irrigation
Martin Seepage #2 Colorado Larimer 22 Low Unsatisfactory 1968 Irrigation
Waddle Creek Colorado Moffat 22 Low Fair 1946 Irrigation
Muddy Pass Lake Colorado Jackson 22 Low Not Rated 1969 Recreation
Tepper No. 1 Colorado Jefferson 22 Low Not Rated 1912 Recreation
Benchmark Lake Colorado Eagle 22 High Fair 1977 Recreation
Bull Basin #2 Colorado Mesa 22 Significant Fair 1953 Irrigation
Bolts Lake Colorado Eagle 22 Low Fair 1882 Fish and Wildlife Pond
Mark #1 Colorado Rio Blanco 22 Low Fair 1964 Irrigation
Sheer Bliss Colorado Pitkin 22 Significant Satisfactory 2007 Water Supply
Mountain Lake Colorado Lake 22 Significant Satisfactory 1889 Water Supply
Slack and Weiss Colorado Jackson 22 Low Unsatisfactory 1890 Irrigation
Tract 1828 Colorado Baca 22 Low Not Rated 1940 Irrigation
Smith Irrigation Colorado Adams 22 High Satisfactory 1908 Irrigation
West Stewart Colorado Rio Blanco 22 Low Not Rated 1895 Irrigation
Haymes Storage Colorado El Paso 22 Low Unsatisfactory 1887 Recreation
Grand Mesa #1 Colorado Mesa 22 Significant Unsatisfactory 1887 Irrigation
Bijou #2 Dam #2 Colorado Morgan 22 Significant Fair 1898 Irrigation
Bijou #2 Dam #1 Colorado Morgan 22 Significant Fair 1898 Irrigation
Bijou #2 Dam #3 Colorado Morgan 22 Significant Fair 1898 Irrigation
Grove Creek #1 Colorado Mesa 22 Low Unsatisfactory 1894 Irrigation
Reed Colorado Delta 22 Significant Fair 1956 Irrigation
Michaelson #1 Colorado Mesa 22 Low Fair 1926 Irrigation
Cattail #1 Colorado Larimer 22 Low Fair 1966 Flood Risk Reduction
Signal #1 Colorado Adams 22 Significant Unsatisfactory 1890 Irrigation
Plum Creek Stock Colorado Baca 22 Low Satisfactory 1939 Fire Protection, Stock, Or ...
Dog Fish Lake Colorado Delta 22 Low Satisfactory 1899 Irrigation
J.H. Holland No. 2 Colorado Pueblo 22 Low Not Rated 1949 Fire Protection, Stock, Or ...

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.