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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

7,892 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 7,892 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
Toothaker Wyoming Carbon 35 Low Poor 1967 Irrigation
Jw Crocker Dam South Carolina Spartanburg 35 Low Poor 1964 Recreation
Little River Sub Watershed Structure No. 19 Georgia Cherokee 35 High Poor 1959 Flood Risk Reduction
Ketchum Butte Wyoming Carbon 35 Low Poor 2001 Fire Protection, Stock, Or ...
Porcupine Wyoming Converse 35 Low Poor 1979 Irrigation
Upper Big Blue River Structure No. 2 Indiana Rush 35 Significant Poor 1972 Flood Risk Reduction
Pennington Dam Kentucky Henry 35 Low Poor 1965 Recreation
Prouty Dam 4 Nebraska Holt 35 Low Poor 1978 Other
Rockwood Power Dam New York Fulton 35 High Poor 1916 Recreation
Swiss Pine Lake Dam North Carolina Mitchell 35 High Poor 1961 Recreation
Lake Cha-Vel Dam Ohio Columbiana 35 Significant Poor 1950 Recreation
Mason Dam No. 2 (North) Indiana Switzerland 35 Low Poor 1975 Recreation
Pisgah Forest Farm Dam North Carolina Transylvania 35 High Poor - Recreation
Prairie Cr. Dam No. 1 Indiana Vigo 35 Low Poor 1970 Flood Risk Reduction
Silver Lake Vermont Franklin 35 Significant Poor 1912 Water Supply
Bullitt County Sportsmens Club Dam Kentucky Bullitt 35 High Poor 1950 Recreation
Hape Wyoming Sheridan 35 Low Poor 1970 Fire Protection, Stock, Or ...
Gafford Wyoming Converse 35 Low Poor 1951 Fire Protection, Stock, Or ...
North Fork Dam New Mexico Doña Ana 35 High Poor 1930 Flood Risk Reduction
Brownell Creek 13-4 Nebraska Otoe 35 Low Poor 1956 Other
Union Lake Dam New Jersey Cumberland 35 High Poor 1869 Recreation
Lower Stoney Valley California Monterey 35 Low Poor 1972 Fish and Wildlife Pond
Kazam Pond Dam New York Delaware 35 Significant Poor 1977 Other
North Lake B Dam New York Herkimer 35 High Poor 1850 Navigation
Bear - Pierce - Cedar 9-A Nebraska Gage 35 Low Poor 1978 Flood Risk Reduction
Lake Jenkins Maryland Washington 35 Low Poor 1936 Recreation
Bartos Irrigation Dam 2 Nebraska Knox 35 Low Poor 1979 Irrigation
Mission Creek 7-C Nebraska Pawnee 35 Low Poor 1976 Flood Risk Reduction
Aepoalua Reservoir Hawaii Kauai 35 High Poor 1915 Irrigation
Helmcamp Lake Dam Texas Henderson 35 High Poor 2005
Indian Creek WS Str Y-9a-07 Dam Mississippi Panola 35 High Poor 1959 Flood Risk Reduction
Powder Mill Pond Dam New Jersey Morris 35 High Poor - Recreation
Millett Swale Arizona Navajo 35 High Poor 1958 Flood Risk Reduction
Guilford Lake Dam Ohio Columbiana 35 High Poor 1933 Recreation
Kentucky National Oil Company Dam Kentucky Magoffin 35 Low Poor 1952 Other
Lake Rockwell Dam Ohio Portage 35 High Poor 1913 Water Supply
Jackson Lake Dam Indiana Greene 35 Low Poor 1962 Recreation
Enl. Gerry Nicolaysen No. 1 Wyoming Converse 35 Low Poor 1966 Irrigation
Lake Hughes Dam North Carolina Wake 35 Low Poor 1948 Recreation
Cupsaw Lake Dam New Jersey Passaic 35 High Poor 1930 Recreation
Perry-Wyman Tailings Minnesota Itasca 35 Low Poor 1949 Tailings
Larrick Lake Dam Ohio Guernsey 35 Low Poor 1981 Recreation
Nezzie W Nisbet Dam South Carolina Lancaster 35 Low Poor 1950 Recreation
The Farm Lake Dam Ohio Tuscarawas 35 Low Poor 1951 Recreation
Mascoma Lake Dam New Hampshire Grafton 34 High Poor 1913 Recreation
Pumpkinvine Creek W/S Str. #50 Georgia Paulding 34 High Poor 1958 Flood Risk Reduction
Sam Hair Pond Dam South Carolina Edgefield 34 Low Poor 1991 Recreation
Fargo Dam Nebraska Otoe 34 Low Poor 1956 Flood Risk Reduction
Dam 23 Texas Coryell 34 Low Poor 1998
Frey Dam Nebraska Richardson 34 Low Poor 2006 Other

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.