Vehicle Safety
Recalls Search 320,000+ NHTSA safety recalls Complaints 2.1M+ consumer safety complaints TSBs 4.7M technical service bulletins VIN Lookup Decode any vehicle VIN instantly OBD Codes 12,000+ diagnostic trouble codes Fuel Economy EPA MPG data for all vehicles Safety Ratings 11,700+ NHTSA crash test ratings Investigations 5,300+ NHTSA defect investigations Statistics Recall trends & safety analysis
Consumer Safety
Product Safety 9,700+ CPSC product recalls Food Safety 28,600+ FDA food recalls Pet Safety 1.3M FDA animal adverse events Drug Safety 17,500+ FDA drug recalls Device Safety 38,400+ FDA device recalls Workplace Safety 102,900+ OSHA injury reports Brand History Cross-category recall lookup by company
Infrastructure
Bridge Safety 624,000 bridge inspections Aviation Safety 30,000+ NTSB aviation events Dam Safety 92,600 dam safety records Water Safety 433,000+ public water systems Railroad Safety 438,000+ rail crossings Pipeline Safety 8,800+ pipeline incidents State Safety Dashboards Safety grades for all 50 U.S. states ZIP Safety Report Check any 5-digit ZIP across 9 datasets
Public Health
Nursing Homes 14,700 CMS rated facilities Environmental 80,000+ hazardous sites & releases
Blog

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

Public Health

Nursing Homes14,700 CMS rated facilities Environmental80,000+ hazardous sites & releases BlogGuides, news & safety insights

Browse Dams

11,354 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 11,354 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
Millham Reservoir Dam Massachusetts Middlesex 26 Significant Satisfactory 1893 Water Supply
Tihonet Pond No. 2 Dam Massachusetts Plymouth 26 Significant Satisfactory - Fire Protection, Stock, Or ...
Mission Lake Dam South Carolina Lexington 26 Significant Fair 1900 Recreation
Riner Lake Dam Kentucky Franklin 26 Significant Poor 1956 Recreation
Spring Hope Poultry Lagoon Dam North Carolina Nash 26 Significant Fair - Other
Rushcreek Structure No. Iv-A Ohio Perry 26 Significant Satisfactory 1979 Flood Risk Reduction
Joppa Station East Ash Pond Illinois Massac 26 Significant Not Available - Other
Braun Pond Dam Illinois Sangamon 26 Significant Not Available 1952 Fire Protection, Stock, Or ...
Lake Shawnee Dam No. 1 Indiana Vanderburgh 26 Significant Fair 1968 Recreation
South Vienna Wwt Lagoons Ohio Clark 26 Significant Fair 1992 Tailings
Darrow Lake No. 1 Dam (Upper) Ohio Guernsey 26 Significant Poor 1960 Recreation
North Twin Lake Dam Virginia Fairfax 26 Significant Satisfactory - Recreation
Feltman Dam South Dakota Brule 26 Significant - 1949 Fire Protection, Stock, Or ...
Turgeon Dam South Dakota Brule 26 Significant - 1951 Fire Protection, Stock, Or ...
Twin Lake #1 Dam Tennessee Monroe 26 Significant - 1962
Casto Colorado Mesa 26 Significant Fair 1940 Irrigation
Amwell No. 3 Dam New Jersey Hunterdon 26 Significant Satisfactory 1970 Recreation
Dusseau Dam South Dakota Brule 26 Significant - 1947 Fire Protection, Stock, Or ...
Miller Lake Dam California Yuba 26 Significant Not Available 1955 Flood Risk Reduction
Ben Lomond Reservoir Utah Weber 26 Significant Not Rated - Irrigation
Angus Ranch Ltd Utah Uintah 26 Significant Not Rated - Other
Moose Spring LLC Utah Wasatch 26 Significant Not Rated - Irrigation
Shuvart Dam North Carolina Rutherford 26 Significant Fair - Recreation
Kass-Morgan Group Farm Pond Minnesota Lyon 26 Significant Satisfactory 1975 Flood Risk Reduction
Se Des Moines Stormwater Det. Dam #4 Iowa Polk 26 Significant Satisfactory 1999 Flood Risk Reduction
Napiers Savage Dam Virginia Chesterfield 26 Significant Satisfactory - Recreation
Muddy Creek Reservoir Oregon Lake 26 Significant Not Rated 1962 Irrigation
Sowell Dam Oregon Josephine 26 Significant Not Rated 1960 Irrigation
Sinnard Wyoming Goshen 26 Significant Fair 1935 Irrigation
Powerton Cooling Lake Dam Illinois Tazewell 26 Significant Not Available 1970 Other
White Oak Lake Dam No. 2 (West) Indiana Knox 26 Significant Poor 1963 Recreation
Loch Mcwilliams Dam Louisiana St. Tammany 26 Significant Fair 1983 Recreation
Harold Grinols Georgia Randolph 26 Significant Not Available 1974 Fish and Wildlife Pond
Cookson Pond Dam Massachusetts Berkshire 26 Significant Fair 1959 Recreation
Wray Watershed District #4 Colorado Yuma 26 Significant Satisfactory 1958 Flood Risk Reduction
Iowa Falls Milldam Iowa Hardin 26 Significant Fair 1925 Hydroelectric
Bull Creek #5 Colorado Mesa 26 Significant Fair 1901 Irrigation
Pleasant Valley Ranch Lake Dam Ohio Richland 26 Significant Fair 1965 Recreation
Scheurich Dam Nebraska Wayne 26 Significant Poor 1979 Fire Protection, Stock, Or ...
Joseph Falladori Dam Indiana Howard 26 Significant Poor 1966 Recreation
Stucker Fork Dam No. 3 Indiana Jefferson 26 Significant Poor 1970 Flood Risk Reduction
Red Hook Mills Dam New York Dutchess 26 Significant Poor - Recreation
Dd No 111 Kansas Lyon 26 Significant Satisfactory - Flood Risk Reduction
Indian Hills Lake Alabama Tuscaloosa 26 Significant Not Rated 1963 Recreation
Rotary Lake Dam New York Cattaraugus 26 Significant Not Rated - Recreation
Hotophia Creek Watershed Structure Y-10a-43 Dam Mississippi Panola 26 Significant Unsatisfactory 1959 Flood Risk Reduction
Mcglynn Reservoir Montana Richland 26 Significant - 1939 Irrigation
Elm Creek 21-B Nebraska Webster 26 Significant Satisfactory 1995 Other
Trent Short Dam Indiana Vigo 26 Significant Not Rated - Recreation
Kittredge Arboretum Lake Dam Ohio Geauga 26 Significant Poor 1965 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.