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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

92,766 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 92,766 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
Enterprise (Upper) Utah Washington 91 High Satisfactory 1912 Irrigation
Hords Creek Dam Texas Coleman 91 High Not Available 1948 Water Supply
El Dorado Forebay Dam California El Dorado 91 High Fair 1923 Hydroelectric
Choccolocco Creek W/S Dam Site 6 Alabama Calhoun 91 High Not Rated 1977 Flood Risk Reduction
Thermalito Forebay California Butte 91 High Satisfactory 1967 Hydroelectric
Millwood Dam - Okay Levee Arkansas Howard 91 High Not Available 1966 Flood Risk Reduction
Timber Creek Mpd No 29 Kansas Cowley 91 High Satisfactory 1970 Flood Risk Reduction
Nichols Dam New Mexico Santa Fe 91 High Poor 1943 Water Supply
Talking Rock Creek WS Str # 13 Georgia Pickens 91 High Poor 1963 Flood Risk Reduction
Patterson Creek No. 41 Dam West Virginia Grant 91 High Fair 1969 Flood Risk Reduction
Floodwater Ret. B-5 Colorado Larimer 91 Significant Satisfactory 1977 Flood Risk Reduction
Republic Mine Tailings Pond Dams Michigan Marquette 91 Low Not Rated 1960 Tailings
Twin Lakes No. 1 Wyoming Sheridan 91 High - 1998 Water Supply
Joe B Hogsett Dam Texas Henderson 91 High Satisfactory 1966 Irrigation
Lewiston Dam California Trinity 91 High Not Available 1963 Water Supply
Highway Dept. #3 South Dakota Mellette 91 Significant - 1970 Other
Apple Valley Lake Dam Ohio Knox 91 High Poor 1971 Recreation
Maple Creek Slurry Pond No 2 - A Pennsylvania Washington 91 High Satisfactory 1978 Other
Deep Creek Idaho Oneida 91 High Fair 1952 Other
Fish Barrier California Butte 91 Low Satisfactory 1964 Water Supply
Stewarts Creek WS Dam #1a North Carolina Surry 91 High Fair 1972 Flood Risk Reduction
Occidental Pond #10 Dam Tennessee Maury 91 Low - 1980 Other
Pogo R.T.P. Dam Alaska Southeast Fairbanks Census Area 91 High Satisfactory 2005 Flood Risk Reduction
Jeffrey Dam Nebraska Lincoln 90 High Satisfactory 1941 Irrigation
Ozark Water Supply Lake Dam Arkansas Franklin 90 Significant Satisfactory 1971 Water Supply
Coleman Dam Texas Coleman 90 High Satisfactory 1966 Irrigation
Ku Tree Reservoir Hawaii Honolulu 90 High Unsatisfactory 1925 Other
C.W. "Bill" Young Reservoir Florida Hillsborough 90 High Not Rated 2005 Water Supply
Emerald No. 1 Back Valley Western Pennsylvania Greene 90 High Satisfactory - Other
Dresser No. 11 Missouri Jefferson 90 High Satisfactory 1975 Tailings
Storrie Dam New Mexico San Miguel 90 High Poor 1921 Irrigation
Calero California Santa Clara 90 High Poor 1935 Water Supply
Yahuecas Dam Puerto Rico Adjuntas 90 High Satisfactory 1956 Hydroelectric
Hillview Reservoir Dam New York Westchester 90 High Satisfactory 1915 Water Supply
Foote Mineral Tailings Dam North Carolina Cleveland 90 Low Fair 1958 Tailings
Camanche Dike No. 1 California Calaveras 90 High Satisfactory - Water Supply
Day Creek Debris Basin California San Bernardino 90 High Satisfactory 1988 Debris Control
West Peak Quarry Dam #1 Missouri Iron 90 High Satisfactory 2001 Tailings
Marsh Creek Reservoir (Pa-437) Pennsylvania Chester 90 High Fair 1973 Recreation
Hodenpyl Michigan Wexford 90 High Fair 1925 Hydroelectric
Empire Mine Tertiary Pond Dam Michigan Marquette 90 Low Satisfactory 1975 Other
East Dike South Carolina Oconee 90 High Satisfactory 1991 Hydroelectric
Two Lick Creek Pennsylvania Indiana 90 High Satisfactory 1968 Grade Stabilization
Roundhill Effluent Dam Nevada Douglas 90 High Fair - Other
Weiss - Highway 411 Dike Alabama Cherokee 90 High Satisfactory 1961 Hydroelectric
Emigrant Highway Dike Oregon Jackson 90 High Not Available 1960 Flood Risk Reduction
Pso Southwestern Power Station No.3 Oklahoma Caddo 90 High Satisfactory 1957 Other
Slurry Pond No. 1 Pennsylvania Greene 90 Low Not Available - Water Supply
Muddy Run Recreation Dam Pennsylvania Lancaster 90 Low Satisfactory 1967 Hydroelectric
Ticoa Lake Dam North Carolina Transylvania 90 High Fair 1974 Recreation

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.