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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
Dreyfus Colorado Delta 29 Low Satisfactory 1961 Irrigation
Kiowa Crk Wtrshd 1-V-10 Colorado Elbert 29 Low Fair 1958 Flood Risk Reduction
Cole #5 Colorado Delta 29 Low Satisfactory 1963 Irrigation
Buffalo Colorado Jackson 29 Low Satisfactory 1935 Irrigation
Brett Gray Colorado Lincoln 29 Low Satisfactory 1939 Irrigation
Twin Lakes Colorado Montrose 29 Low Not Rated 1951 Irrigation
Dale Colorado Grand 29 Significant Fair 1926 Irrigation
Big Sandy Creek Watershed S-23 Colorado Elbert 29 Low Fair 1959 Flood Risk Reduction
Upper Railroad Colorado La Plata 29 Low Not Rated 1960 Irrigation
Big Sandy Creek Watershed S-16 Colorado Elbert 29 Low Not Rated 1959 Flood Risk Reduction
Lone Tree Colorado Larimer 29 Significant Satisfactory 1882 Irrigation
Kiowa Crk Wtrshd 2-B-30 Colorado Elbert 29 Low Fair 1957 Flood Risk Reduction
Petry Colorado Jackson 29 Low Satisfactory 1964 Recreation
Seven Reverse Y #1 Colorado Weld 29 Low Satisfactory 1965 Irrigation
Martin Lake Colorado Huerfano 29 High Satisfactory 1910 Recreation
Kiowa Crk Wtrshd 1-G-20 Colorado El Paso 29 Low Fair 1957 Flood Risk Reduction
Upper Chinns Colorado Clear Creek 29 Low Satisfactory 1937 Irrigation
Broadacre Lake Colorado Mineral 29 Significant Fair 1956 Recreation
Little Thompson Colorado Weld 29 Significant Satisfactory 1896 Irrigation
Palisade #3 Colorado Mesa 29 Low Not Rated 1928 Water Supply
Tucker Lake - South Dam Colorado Jefferson 29 High Satisfactory 1899 Irrigation
Duvall #1 Colorado Mesa 29 Low Fair 1947 Irrigation
Big Sandy Creek Watershed N-23 Colorado Elbert 29 Low Fair 1959 Flood Risk Reduction
Marys Lake Dike 1 Colorado Larimer 29 High Not Available 1949 Hydroelectric
Kiowa Crk Wtrshd C-11 Colorado Elbert 29 Low Not Rated 1956 Flood Risk Reduction
Donald E. Stroh Ec #1 Colorado Elbert 29 Low Not Rated 1972 Flood Risk Reduction
Kiowa Crk Wtrshd 3-D-30 Colorado Elbert 29 Low Fair 1957 Flood Risk Reduction
Circle 2 Ranch Det. #1 Colorado Douglas 29 Low Fair 1964 Flood Risk Reduction
Franktown Parker Fpe-2 Colorado El Paso 29 Low Satisfactory 1965 Flood Risk Reduction
Mcintyre Gulch Colorado Jefferson 28 Low Satisfactory 1982
Kiowa Crk Wtrshd J-33 Colorado El Paso 28 Low Satisfactory 1956 Flood Risk Reduction
Ehmann, Frank Det. #2 Colorado Elbert 28 Low Satisfactory 1969 Flood Risk Reduction
Franktown Parker Fpe-5 Colorado El Paso 28 Low Unsatisfactory 1965 Flood Risk Reduction
Bunte Colorado Grand 28 Low Fair 1911 Irrigation
Middle Canyon Creek Colorado Mesa 28 Low Fair 1980 Irrigation
B & B Colorado Moffat 28 Low Not Rated 1969 Irrigation
Boyer Colorado Routt 28 Low Fair 1951 Irrigation
Bonita Colorado Delta 28 Low Fair 1893 Irrigation
Pikeview Colorado El Paso 28 Low Not Rated 1952 Irrigation
Highland Mary Colorado San Juan 28 Low Satisfactory 1903 Water Supply
Belmear Lake Colorado Dolores 28 Significant Satisfactory 1912 Irrigation
Rehmer Colorado Weld 28 Low Unsatisfactory 1957 Irrigation
Brush Fence Lake Colorado Archuleta 28 Low Fair 1970 Fish and Wildlife Pond
Waupaca No. 2 Main Colorado Chaffee 28 Low Satisfactory 1983 Hydroelectric
Tatum Reservoir Colorado Delta 28 Low Not Rated 1959 Debris Control
Folly Pond Colorado Routt 28 Low Fair 1982 Fire Protection, Stock, Or ...
Hoopengarner Sw #1 Colorado Baca 28 Low Unsatisfactory 1963 Fire Protection, Stock, Or ...
Fuchs Colorado Rio Grande 28 High Satisfactory 1930 Irrigation
Northglenn Terminal Colorado Adams 28 Significant Satisfactory 1981 Water Supply
Hayden Plant Recycled Water Colorado Routt 28 Low Not Rated 1976 Water Supply

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.