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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

3,029 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 3,029 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
La Ze #1 Montana Carter 35 Low - 1960 Fire Protection, Stock, Or ...
Primrose Montana Sheridan 35 Low - 1941 Fire Protection, Stock, Or ...
Drag Creek Retention Dam Montana Petroleum 35 Low Fair 1964 Flood Risk Reduction
Aldebaran Montana Pondera 35 Significant - 1920 Fire Protection, Stock, Or ...
Voegele #1 Montana McCone 35 Low - 1955 Other
Cracker Montana Pondera 35 Significant - 1915 Fire Protection, Stock, Or ...
Mcfarland-White Montana Wheatland 35 Significant - 1968 Irrigation
Woodhouse-Lattin Montana Teton 34 Low - 1963 Recreation
Fisher Dam Montana Valley 34 Low - 1978 Irrigation
Vaux #1 Montana Richland 34 Low - 1960 Irrigation
Easy Retention Dam Montana Musselshell 34 Low Not Rated 1972 Fire Protection, Stock, Or ...
Jackson (Madison) Montana Madison 34 High Poor 1959 Irrigation
Jones Meadow Dam Montana Missoula 34 Low - 1964 Irrigation
Wendell #1 Montana McCone 34 Low - 1950 Irrigation
Hacker Dam Montana Madison 34 Low - 1953 Irrigation
Fr Dam Montana Blaine 34 Low Not Rated 2003 Fish and Wildlife Pond
Lamesteer Dam Montana Wibaux 34 Low Unsatisfactory 1938 Fish and Wildlife Pond
Mauland Dam Montana Fergus 34 Low Not Rated 1946 Fish and Wildlife Pond
Battle Creek Montana Meagher 34 Low - 1956 Irrigation
Twin (Turtle) Montana Lake 34 High Poor 1932 Recreation
Current Detention Dam Montana Phillips 34 Low Poor 1969 Fire Protection, Stock, Or ...
Hook #4 Montana Rosebud 34 Low - 1955 Fire Protection, Stock, Or ...
Finale Detention Dam Montana Valley 34 Low Poor 1965 Flood Risk Reduction
Mcwilliams Reservoir Montana Garfield 34 Low - 1965 Irrigation
Petranek Reservoir Montana Fergus 34 Low - 1937 Fire Protection, Stock, Or ...
J B Long and Company #3 Montana Lewis and Clark 34 Low - 1950 Irrigation
Barta, A.J. #2 Montana Custer 34 Low - 1972 Fire Protection, Stock, Or ...
Triple Crossing Detention Dam Montana Valley 34 Low Poor 1957 Flood Risk Reduction
Burgundy Montana Hill 34 Low - 1953 Fire Protection, Stock, Or ...
Farmers Coop Canal Co Montana Teton 34 Low - 1940 Irrigation
Claribell #9 Montana Garfield 34 Low - 1965 Fire Protection, Stock, Or ...
Hinman Dam Montana Lewis and Clark 34 High Not Rated 2000 Other
Dog Creek Reservoir Montana Powell 33 Significant - 1954 Irrigation
Bailer Dam Montana Dawson 33 Low Fair -
Claribell #5 Montana Garfield 33 Low - 1956 Fire Protection, Stock, Or ...
Sundial Montana Custer 33 Low - 1950 Fire Protection, Stock, Or ...
Mckay Creek Montana Powell 33 High Fair 1955 Irrigation
Deadmans Basin Water Supply Canal Storage Reservoir #2 Montana Wheatland 33 Low - - Water Supply
Henry Dam #2 Montana Toole 33 Low - 1963 Irrigation
Robinson #4 Montana Custer 33 Low - 1940 Fire Protection, Stock, Or ...
Hook #55 Montana Rosebud 33 Low - 1958 Irrigation
Hook #51 Montana Rosebud 33 Low - 1950 Fire Protection, Stock, Or ...
Sentinel Detention Dam Montana Phillips 33 Low Fair 1969 Fire Protection, Stock, Or ...
Bn #3 Montana Rosebud 33 Low - 1966 Fire Protection, Stock, Or ...
Archer #2 Montana Fergus 33 Low - 1964 Irrigation
Lisk Creek Dam Montana McCone 33 Low - 1931 Irrigation
Trout Montana Rosebud 32 Low - 1957 Fire Protection, Stock, Or ...
Puppie Tail Montana Fergus 32 Low - 1963 Irrigation
Burgess Reservoir (Richland) Montana Richland 32 Low - 1949 Irrigation
Upper Baker Dam Montana Fallon 32 High Satisfactory 1975 Flood Risk Reduction

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.