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

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
Mineral Park Tailings Dam Arizona Mohave 200 Significant Not Available — Tailings
O'Sullivan Dam Washington Grant 200 High Not Available 1949 Flood Risk Reduction
Dale Hollow Dam Tennessee Clay 200 High Not Available 1943 Flood Risk Reduction
Stillhouse Hollow Dam Texas Bell 200 High Not Available 1968 Flood Risk Reduction
Cornwall Tailings Pennsylvania Lebanon 200 High Fair 1961 Tailings
Coldwater Debris Dam Washington Cowlitz 200 Undetermined Not Rated 1981 Other
Millstone Branch Slurry Impoundment No.2 Kentucky Pike 200 High Not Available — Tailings
Selis Ksanka Qlispe (Skq) Montana Lake 200 High Fair 1938 Hydroelectric
Development No. 1 Dam Oregon Multnomah 200 High Fair 1929 Water Supply
Erie Basin 1 Minnesota St. Louis 200 Significant Satisfactory 1978 Tailings
Mojave River Dam - Saddle Dike 1 California San Bernardino 200 High Not Available 1971 Flood Risk Reduction
Gibson Dam Montana Teton 199 High Not Available 1929 Irrigation
Paonia Dam Colorado Gunnison 199 High Not Available 1962 Flood Risk Reduction
Giroux Wash Tsf Dam Nevada White Pine 198 High Fair 1995 Tailings
Tenkiller Ferry Dam Oklahoma Sequoyah 197 High Not Available 1952 Flood Risk Reduction
Tenkiller Ferry Dam - Dike Oklahoma Sequoyah 197 High Not Available 1952 Flood Risk Reduction
Wilson Hollow Slurry Imp West Virginia Monongalia 197 High Not Available — Tailings
Bonneville Locks and Dam Oregon Multnomah 197 High Not Available 1938 Navigation
Nottely Dam Georgia Union 197 High Not Available 1942 Flood Risk Reduction
Narrows Dam Arkansas Pike 196 High Not Available 1950 Flood Risk Reduction
Spring Creek Debris Dam California Shasta 196 High Not Available 1963 Debris Control
Glendo Dam Wyoming Platte 196 High Not Available 1958 Flood Risk Reduction
Rueter Hess Colorado Douglas 196 High Satisfactory 2012 Water Supply
Richard B. Russell Dam Georgia Elbert 195 High Not Available 1986 Hydroelectric
Fishtrap Dam Kentucky Pike 195 High Not Available 1969 Flood Risk Reduction
Mulholland California Los Angeles 195 High Satisfactory 1924 Water Supply
Pit No. 6 Diversion California Shasta 195 High Satisfactory 1965 Hydroelectric
Chimney Rock Pump Storage Oklahoma Mayes 195 High Poor 1968 Hydroelectric
Butler Branch Refuse Disposal Facility Kentucky Floyd 195 High Not Available — Tailings
Merriman Dam New York Ulster 195 High Satisfactory 1945 Water Supply
Jackson Creek California Amador 193 High Satisfactory 1965 Irrigation
James H. Turner California Alameda 193 High Satisfactory 1964 Water Supply
Angostura Dam South Dakota Fall River 193 High Not Available 1949 Irrigation
Terror Lake Alaska Kodiak Island Borough 193 Low Satisfactory 1984 Hydroelectric
Whale Rock California San Luis Obispo 193 High Satisfactory 1960 Water Supply
Weisner Hollow Slurry Pennsylvania Jefferson 192 High Fair — Other
Joes Valley Utah Emery 192 High Fair 1966 Irrigation
Eagle Park Reservoir Colorado Eagle 192 High Satisfactory 1968 Water Supply
Belton Dam Texas Bell 192 High Not Available 1954 Flood Risk Reduction
Betsie Branch Refuse Impoundment Kentucky Bell 191 High Not Available — Tailings
Middle Fork Impoundment Kentucky Martin 190 High Not Available — Tailings
Castle Lake Debris Dam Washington Cowlitz 190 Undetermined Not Rated 1980 Other
Casad Dam Washington Kitsap 190 High Fair 1956 Water Supply
Bouquet Canyon California Los Angeles 190 High Fair 1934 Water Supply
Lake Arrowhead California San Bernardino 190 Significant Poor 1922 Water Supply
Neversink Reservoir Dam New York Sullivan 190 High Satisfactory 1953 Water Supply
Coal Refuse Disposal Facility No. 1 West Virginia Upshur 190 High Not Available — Tailings
Guayo Dam Puerto Rico Adjuntas 190 High Poor 1956 Hydroelectric
Number 7 Arizona Pima 189 High Not Available — Tailings
Gainer Memorial Rhode Island Providence 189 High Fair 1926 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.