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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

830 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 830 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
Kopycinski Pond Dam New Jersey Warren 20 Low — — Recreation
Birchwood Lake Dam New Jersey Morris 20 High Poor — Recreation
Lake Mohawk Dam New Jersey Sussex 20 High Satisfactory 1927 Recreation
Barbours Pond Dam New Jersey Passaic 20 Significant Fair 1888 Recreation
Cantys Lake Dam New Jersey Morris 20 Significant Satisfactory 1928 Recreation
Openaka Lake Dam New Jersey Morris 20 Significant Poor 1750 Recreation
Narraticon Lake Dam New Jersey Gloucester 20 Significant Satisfactory 1934 Recreation
Porches Mill Dam New Jersey Gloucester 20 Low Unsatisfactory 1923 Recreation
Blackwells Mills Dam New Jersey Somerset 20 Significant Satisfactory — Flood Risk Reduction
Kelly Dam New Jersey Salem 20 Low — 1957 Irrigation
K-L-P Dam New Jersey Salem 20 Significant Fair 1963 Recreation
Cliffwood Lake Dam New Jersey Sussex 20 Low Satisfactory 1962 Recreation
Cub Lake Dam New Jersey Sussex 20 Significant Satisfactory — Recreation
Crandon Lake Dam New Jersey Sussex 20 High Satisfactory 1959 Recreation
Elkinton Pond Dam New Jersey Salem 20 High Poor 1923 Recreation
New Jersey No Name # 88 Dam New Jersey Burlington 20 Low — — Recreation
Echo Lake Dam New Jersey Union 20 Significant Satisfactory 1930 Recreation
Warrington Mill Dam New Jersey Gloucester 20 Low Unsatisfactory — Recreation
Forest Lake Dam New Jersey Sussex 20 High Satisfactory 1951 Recreation
Alloway Lake Dam New Jersey Salem 20 Significant Satisfactory 1949 Recreation
Lake Panorama Dam New Jersey Sussex 20 Significant Poor 1957 Recreation
Merrill Creek Northwest Dike 2 New Jersey Warren 20 High Satisfactory — Other
Lake Vreeland Dam New Jersey Bergen 20 High Poor 1917 Recreation
Wadsworth Lake Dam New Jersey Gloucester 20 High Poor 1926 Recreation
Upper Sylvan Lake Dam New Jersey Burlington 20 Significant Satisfactory 1941 Recreation
Assunpink #8 Dam New Jersey Mercer 20 High Poor — Water Supply
Lake Topanemus Dam New Jersey Monmouth 20 High Fair 1915 Recreation
Sunset Lake Dam New Jersey Cumberland 20 High Fair 1927 Recreation
Lake Ashroe Dam New Jersey Sussex 19 Significant Satisfactory 1972 Recreation
Amwell #2 Dam New Jersey Hunterdon 19 Significant Satisfactory — Recreation
Atsion Lake Dam New Jersey Burlington 19 High Poor 1930 Recreation
Prospertown Dam New Jersey Ocean 19 High Poor 1966 Flood Risk Reduction
Sullivan Pond Dam New Jersey Hunterdon 19 High Fair 1959 Recreation
Morris Lake Dam New Jersey Sussex 19 High Satisfactory 1895 Water Supply
Rocco Bunlno Dam New Jersey Bergen 19 Significant Satisfactory 1956 Recreation
Lake Susquehanna Dam New Jersey Warren 19 Low — 1926 Recreation
Clementon Lake Dam New Jersey Camden 19 High Satisfactory — Recreation
Laurel Lake Dam New Jersey Cumberland 19 Low Poor 1927 Recreation
Lake Estling Dam New Jersey Morris 19 High Poor 1870 Recreation
Watchung Lake Dam New Jersey Somerset 19 High Satisfactory — Recreation
Layton'S Lake Dam New Jersey Salem 19 Significant Satisfactory 1972 Recreation
Timber Lake Dam New Jersey Burlington 19 High Satisfactory 1955 Recreation
Deer Park Pond Dam New Jersey Warren 19 Significant Satisfactory — Recreation
Indian Lake Dam New Jersey Morris 19 Low Satisfactory 1921 Recreation
Mullica Hill Pond Dam New Jersey Gloucester 19 Significant Satisfactory 1922 Recreation
Darlington Lake Dam New Jersey Bergen 19 Significant Fair 1951 Recreation
Rock Island Lake Dam New Jersey Sussex 19 Significant Poor 1940 Recreation
Oldham Pond Dam New Jersey Passaic 18 High Satisfactory 1849 Water Supply
Shepherd Lake Dam New Jersey Passaic 18 Low Satisfactory — Recreation
Blair Lake Dam New Jersey Warren 18 High Fair 1903 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.