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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

92,628 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 92,628 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.

Name State County Height (ft) Hazard Condition Year Purpose
Middle Lake Dam Missouri Mercer 45 Low Not Rated 2003 Fire Protection, Stock, Or ...
Mongaup New York Sullivan 45 High Fair 1925 Hydroelectric
Frd No 19 Kansas Osage 45 Low — 1974 Flood Risk Reduction
Prospect Point Dam Kentucky Kenton 45 Significant Fair 1975 Recreation
Chippewa Reservoir Wisconsin Sawyer 45 High Satisfactory 1923 Hydroelectric
Hungry Mother Dam Virginia Smyth 45 High Satisfactory — Recreation
Electra Diversion California Amador 45 Low Satisfactory — Hydroelectric
Putnam County Conservation District Dam Illinois Putnam 45 Significant Not Available 1993 Recreation
Keystone State Park Pennsylvania Westmoreland 45 Significant Not Rated 1910 Recreation
Holly Colorado Arapahoe 45 High Not Rated 1979 Flood Risk Reduction
Moslander Wyoming Uinta 45 Low Poor 1948 Irrigation
Wakefield Lake Dam #2 North Carolina Wake 45 Low Satisfactory 1953 Irrigation
Del-Co Upland Storage Reservoir No. 5 Ohio Delaware 45 High Fair 2004 Water Supply
Canonsburg Pennsylvania Washington 45 High Satisfactory 1943 Recreation
Gaston Shoals Upper South Carolina Cherokee 45 Significant Satisfactory 1908 Hydroelectric
Dresser Ind. Old #1 Missouri Washington 45 High Unsatisfactory 1968 Tailings
Melrose Mountain Dam #1 North Carolina Polk 45 High Fair 1972 Recreation
Cedar City - Greens Lake No. 3 Utah Iron 45 Significant Not Rated 1958 Flood Risk Reduction
Hoover Frankum C-22 Missouri Nodaway 45 Low Satisfactory 1965 Flood Risk Reduction
Lakeside Dam Georgia Bibb 45 High Poor 1890 Recreation
Frankfort Reservoir Dam New York Herkimer 45 Significant Poor 1908 Water Supply
Mush Creek W/S Dam Site 5 Alabama Lowndes 45 Significant Not Rated 1984 Flood Risk Reduction
Warrington (Pa-611) Pennsylvania Bucks 45 High Fair 1976 Flood Risk Reduction
Swan Creek 6 Nebraska Saline 45 Low Fair 1992 Flood Risk Reduction
Mule Creek Watershed Sta 75+32 Iowa Mills 45 Low Not Rated 1956 Fire Protection, Stock, Or ...
International Airport Dam Missouri Platte 45 High Satisfactory 1971 Flood Risk Reduction
Springhill Lake Dam Virginia Bedford 45 High Satisfactory — Recreation
Sawtooth Brine Pond #1 Utah Millard 45 Significant Satisfactory 2013 Tailings
Franklin Falls New York Franklin 45 Low Satisfactory 1906 Hydroelectric
Town Wash Dam Nevada Clark 45 High Fair 1992 Flood Risk Reduction
Arnold-Armstrong Subwtrshd Sta 2+05 #3 Iowa Monona 45 Low Not Rated 1962 Fire Protection, Stock, Or ...
Pohick Creek Dam #8 Virginia Fairfax 45 High Satisfactory — Flood Risk Reduction
Crystal Lake Dam No 1 Kentucky Kenton 45 Low Not Rated 1980 Other
Southern Regional Park Dam Virginia Albemarle 45 Low Satisfactory — Recreation
Noonday Creek WS Str # 17 Georgia Cobb 45 High Poor 1956 Flood Risk Reduction
Fresh Air Fund Dam #1 New York Dutchess 45 High Satisfactory 1951 Recreation
Big Sandy Creek 20-6-7 Nebraska Clay 45 High Satisfactory 1982 Other
Bear Creek Dam Virginia Wise 45 High Satisfactory — Water Supply
Oknoname 037040 Oklahoma Creek 45 Low Not Rated 1960 Other
Big Horn Dike A Wyoming Johnson 45 High Fair 1964 Irrigation
Gaston Shoals Middle South Carolina Cherokee 45 Significant Satisfactory 1917 Hydroelectric
Graniteville CO Dam 1 South Carolina Aiken 45 Low Not Rated 1968 Recreation
Fairport Reservoir Dam #1 New York Ontario 45 High Poor 1923 Recreation
Stanton Lake Oklahoma Pittsburg 45 Low Unsatisfactory 1940 Recreation
Cedar Lake Dam Oklahoma Canadian 45 High Satisfactory 1959 Water Supply
Lake Olden Dam Texas Eastland 45 Low Not Rated 1920 Water Supply
Hull/Coberly Dam Iowa Monona 45 Low Not Rated 1967 Fire Protection, Stock, Or ...
Little Nemaha 10 Nebraska Otoe 45 Low Satisfactory 1989 Flood Risk Reduction
Mule Creek Watershed Sta 38+20 Iowa Mills 45 Low Not Rated 1955 Fire Protection, Stock, Or ...
Durango Terminal Colorado La Plata 45 High Satisfactory 1954 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.