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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

996 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 996 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
Huffman Brothers Wisconsin Richland 29 Low Fair 1973 Fire Protection, Stock, Or ...
Cusick No.2 Wisconsin Juneau 29 Low Fair 1972 Fire Protection, Stock, Or ...
Grand Rapids Wisconsin Marinette 29 High Fair 1909 Hydroelectric
Lake Camelot Wisconsin Adams 29 High Fair 1969 Recreation
Minong Flowage Wisconsin Washburn 29 High Fair 1936 Recreation
Kings Wisconsin Lincoln 29 High Satisfactory 1910 Hydroelectric
Stiles Wisconsin Oconto 29 High Fair 1949 Hydroelectric
Satterlee Wisconsin Sauk 29 Low Fair 1970 Flood Risk Reduction
Mott Wisconsin Richland 29 Low Poor 1971 Fire Protection, Stock, Or ...
Coon Creek 16 Wisconsin Vernon 29 Low Fair 1962 Flood Risk Reduction
Lost Creek 3 Wisconsin Pepin 29 Low Fair 1959 Flood Risk Reduction
Knights Creek 4 Wisconsin Dunn 29 Low Satisfactory 1970 Debris Control
Superior Falls Wisconsin Iron 28 Low Satisfactory 1917 Hydroelectric
Haldeman Wisconsin Monroe 28 Low Fair 1971 Fire Protection, Stock, Or ...
Coon Creek Wisconsin Eau Claire 28 Low Fair 1964 Recreation
Cambria Wisconsin Columbia 28 High Satisfactory 1849 Water Supply
Hoikka, John G. Wisconsin Pierce 28 Low Fair 1973 Fire Protection, Stock, Or ...
Droster,Elmer Wisconsin Walworth 28 Low Not Rated 1965 Recreation
Wausau Detached Spillway Wisconsin Marathon 28 Low Satisfactory 1930 Hydroelectric
Mead Wisconsin Clark 28 Low Fair 1951 Recreation
Alma Mill 6 Wisconsin Buffalo 28 Low Fair 1963 Debris Control
Glen Hills 11 Wisconsin St. Croix 28 Low Fair 1970 Flood Risk Reduction
Combined Locks Wisconsin Outagamie 28 Significant Satisfactory 1912 Hydroelectric
Wire and Nail Factory Wisconsin Ozaukee 28 Low Poor 1934 Hydroelectric
Shawano Wisconsin Shawano 28 Low Unsatisfactory 1928 Hydroelectric
Walsh Wisconsin Juneau 28 High Fair 1976 Fire Protection, Stock, Or ...
Donovan No.1(Robey Group) Wisconsin Pierce 28 Low Not Available 1973 Flood Risk Reduction
Robey,Donovan No.3 Wisconsin Pierce 28 Low Not Rated 1972 Fire Protection, Stock, Or ...
Ladysmith Wisconsin Rusk 28 Low Satisfactory 1908 Hydroelectric
Lost Creek 5 Wisconsin Pepin 28 Low Fair 1959 Flood Risk Reduction
Birch Lake Wisconsin Washburn 28 Significant Fair 1878 Recreation
West Fork Kickapoo 12 Wisconsin Vernon 28 Low Fair 1964 Flood Risk Reduction
Gnirk Family Trust Wisconsin Juneau 27 Low Fair 1969 Flood Risk Reduction
Riverdale Wisconsin St. Croix 27 High Satisfactory 1905 Hydroelectric
Dexterville Wisconsin Wood 27 Low Fair 1964 Recreation
Huppert Wisconsin Pierce 27 Low Not Rated 1967 Other
Sarazin Wisconsin Juneau 27 Low Poor 1969 Flood Risk Reduction
Winding Creek Rearing Pond Wisconsin Marathon 27 Significant Fair 1970 Recreation
Tomahawk Left Detached Embankment Wisconsin Lincoln 27 Low Satisfactory 1938 Hydroelectric
Tomahawk Dam Wisconsin Lincoln 27 High Satisfactory 1938 Hydroelectric
Dells Lake Wisconsin Eau Claire 27 Low Poor 1866 Recreation
Glen Hills 2 Wisconsin St. Croix 27 Low Not Rated 1970 Flood Risk Reduction
Koeller and Klein Wisconsin Grant 27 Low Fair 1963 Fire Protection, Stock, Or ...
Spring Lake Campground Wisconsin Marathon 27 Low Unsatisfactory 1974 Recreation
Rothschild Wisconsin Marathon 27 High Poor 1911 Hydroelectric
Sensnovis Wisconsin Sauk 27 Low Fair 1973 Fire Protection, Stock, Or ...
Lower White River Wisconsin Waushara 27 Significant Fair 1927 Hydroelectric
Mason Marcks Forsythe 2 Wisconsin Pepin 26 Low Not Rated 1978 Flood Risk Reduction
Oines Wisconsin Trempealeau 26 Low Fair 1976 Fire Protection, Stock, Or ...
Sequoia Wisconsin Richland 26 Low Fair 1973 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.