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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
Chief Chisca Lake Dam Mississippi DeSoto 45 Low - 1969 Recreation
Concord Mines Lake Alabama Jefferson 45 Low Not Rated 1949 Water Supply
Silver City Sa No 6 Phase 1 Florida Polk 45 Low Not Rated 1970 Tailings
Ferguson Farms Dam Virginia Bedford 45 Low Fair -
Gator Lake Dam Texas Henderson 45 Low Not Rated - Recreation
Palmetto Settling Area No 6 Florida Polk 45 Low Not Rated 1973 Tailings
Deep Gulch Wyoming Carbon 45 Low Fair 2006 Fire Protection, Stock, Or ...
Wrg Bl 04 Florida Polk 45 Low Not Rated 1956 Tailings
Hunnewell Lake Dam Missouri Shelby 45 Significant Unsatisfactory 1953 Recreation
Wayne Krehbiel Oklahoma Caddo 45 Low Not Rated - Irrigation
Bowman Dam Virginia Spotsylvania 45 Low Fair - Recreation
Pond # 3 Pennsylvania Luzerne 45 Significant Not Available - Tailings
Payne Creek Cl-5 Florida Polk 45 Significant Not Rated - Tailings
Lake Austell Arkansas Cross 45 Low Fair 1975 Recreation
Byrams Dam Texas Blanco 45 High Not Rated 1979 Fire Protection, Stock, Or ...
Keuss Dam Missouri Washington 45 High Satisfactory 1999 Recreation
Ms07217 Lake Dam Mississippi Claiborne 45 Low - - Recreation
Allis Colorado Douglas 45 Low Unsatisfactory 1906 Irrigation
Brookview Farm Dam Virginia Goochland 45 High Not Rated - Flood Risk Reduction
Green Hollow Creek Dam Montana Madison 45 High Satisfactory 1990 Recreation
Kilpatrick Wyoming Crook 45 Low - 1971 Fire Protection, Stock, Or ...
Apple Orchard Georgia Habersham 45 Low Not Rated -
Lake Orinda California Contra Costa 45 High Satisfactory 1935 Water Supply
Manuhonuhonu Reservoir Hawaii Kauai 45 High Poor 1954 Irrigation
Prospect Colorado Weld 45 Significant Satisfactory 1914 Irrigation
Duncan Oklahoma Stephens 45 Significant Fair 1937 Water Supply
Dry Fork Montana Blaine 45 Significant - 1986 Irrigation
Shinn California Alameda 45 Significant Satisfactory 1987 Tailings
Noralyn N-2 Florida Polk 45 Significant Not Rated - Tailings
Loukonen Brothers Colorado Boulder 45 Low Not Rated 1961 Irrigation
Dd No 5-8 Kansas Lane 45 Low - 1991 Flood Risk Reduction
Wolfeboro Sewage Lagoon Dam New Hampshire Carroll 45 High Fair 1975 Other
Black Hawk California Madera 45 Low Satisfactory 1971 Water Supply
Schillingstad-Scholzen South Dakota Walworth 45 Low - 1965 Fire Protection, Stock, Or ...
Lazy Y No. 1 Wyoming Converse 45 Low Poor 1957 Fire Protection, Stock, Or ...
South Reservoir Dam Massachusetts Middlesex 45 High Poor 1882 Water Supply
Oknoname 037033 Oklahoma Creek 45 Low Not Rated 1960 Other
Strowbridge Dam Kansas Osage 45 High Poor 1966 Recreation
Boyer Lake Utah Summit 45 High Fair 1939 Irrigation
Cardine Keith Wyoming Natrona 45 High Poor 1975 Irrigation
Weis Dam Iowa Woodbury 45 Low Not Rated 1976 Fire Protection, Stock, Or ...
Plummer Basin W Tailings Minnesota Itasca 45 Low - 2015 Tailings
Weleetka Oklahoma Okfuskee 45 High Unsatisfactory 1923 Water Supply
Au Train Michigan Alger 45 High Poor 1910 Hydroelectric
Westermark Montana Toole 45 Low - 1964 Recreation
Breckenridge Dam Tennessee Cumberland 45 Significant Fair 1979 Recreation
Meadow Creek Colorado Jackson 45 Low Satisfactory 1980 Irrigation
Shakamak Lake Dam Indiana Sullivan 45 Low Poor 1930 Recreation
Majerus Dam Nebraska Richardson 45 Low Poor 2003 Other
Lake Legendary Dam Ohio Muskingum 45 Significant Satisfactory 1968 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.