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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

11,351 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 11,351 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
Mirror Lake Dam Massachusetts Worcester 15 Significant Satisfactory 1913 Recreation
Renaissance Regional Basin Pennsylvania Montgomery 15 Significant Satisfactory — Flood Risk Reduction
Rogers Lake Dam Texas Harrison 15 Significant Not Rated 1900 Recreation
Lugano Lake Dam North Carolina Henderson 15 Significant Fair — Recreation
Kinsley Detention Basin Pennsylvania York 15 Significant Satisfactory 1998 Flood Risk Reduction
Kazimer Lake Dam Illinois McHenry 15 Significant Not Available 1965 Recreation
Locke Mills Maine Oxford 15 Significant Satisfactory 1870 Hydroelectric
Garnet Lake Dam New York Warren 15 Significant Fair 1903 Fire Protection, Stock, Or ...
Lester James Reservoir 3 Oregon Jackson 15 Significant Not Rated 1959 Irrigation
Brandagee Lake Dam Connecticut New London 15 Significant Fair 1897 Recreation
Springfield Country Club Dam Massachusetts Hampden 15 Significant Satisfactory 2000 Flood Risk Reduction
Kettletown Detention Dam Connecticut New Haven 15 Significant Satisfactory — Flood Risk Reduction
Lawton Lake Oklahoma Comanche 15 Significant Fair 1930 Recreation
Indian Pond - East Dike Maine Somerset 15 Significant Satisfactory 1955 Hydroelectric
Arlington Detention Minnesota Ramsey 15 Significant Satisfactory 1989 Flood Risk Reduction
Lester James Reservoir 2 Oregon Jackson 15 Significant Not Rated 1958 Irrigation
Box Elder County- Holmes Canyon D.B. Utah Box Elder 15 Significant Not Rated 1985 Flood Risk Reduction
Double A Lake 1 Dam Texas Polk 15 Significant Not Rated 1942 Recreation
Chrisney Lake Dam Indiana Spencer 15 Significant Fair 1960
New Mark Commons Community Lake Maryland Montgomery 15 Significant Poor 1966 Recreation
D1 Big Meadow Lake Dam Washington Pend Oreille 15 Significant Not Rated 1975 Fish and Wildlife Pond
Bayberry Cove Development Dam Ohio Greene 15 Significant Poor 1979 Flood Risk Reduction
Phelps Mill Pond Minnesota Otter Tail 15 Significant Fair 1873 Recreation
East Branch Black River Dam No. 2 Ohio Lorain 15 Significant Poor — Recreation
Ridilla Upper Pond A Pennsylvania Westmoreland 15 Significant Fair — Recreation
Muskingum River Lock and Dam No. 11 Ohio Muskingum 15 Significant Fair 1841 Recreation
Quincy Sludge Storage Lagoon System Lagoons 1 2 and 3 Washington Grant 15 Significant Fair 1986 Other
Buck Hill Conservation Dam Massachusetts Worcester 15 Significant Fair 1969 Recreation
Lake Barbara Dam Indiana Noble 15 Significant Poor 1979 Recreation
Mower Pond Rhode Island Providence 15 Significant Poor 1885 Recreation
Velvet Hills South Swm Dam Maryland Baltimore 15 Significant Fair 1987 Flood Risk Reduction
Johnson Dam #3 North Carolina Lee 15 Significant Fair 1949 Recreation
Franklin Dam Kentucky Simpson 15 Significant Poor 1975 Water Supply
Pittsboro Water Supply Dam Lower North Carolina Chatham 15 Significant Fair — Other
Forest Lakes No. 2 Pennsylvania York 15 Significant Satisfactory — Recreation
Quail Lakes - Upper Lake Dam Ohio Medina 15 Significant Fair 1972 Recreation
Sylvan Lake Dam Illinois Lake 15 Significant Not Available 1920 Recreation
Beaver Lake Pennsylvania Wayne 15 Significant Fair 1975 Recreation
Upper Highland Lake Dike Massachusetts Hampshire 15 Significant Satisfactory 1872 Recreation
Johnson Dam #4 North Carolina Lee 15 Significant Fair — Recreation
Scanlon East Channel Dam Minnesota Carlton 15 Significant Satisfactory 1922 Hydroelectric
Double Diamond Dam Nevada Washoe 15 Significant Poor 1995 Flood Risk Reduction
Rcid Levee D-6, D-6a Florida Osceola 15 Significant Not Rated 1971 Flood Risk Reduction
Mid-Western Childrens Home Lake Dam Ohio Warren 15 Significant Fair 1967 Recreation
Blue Heron Lake Dam New York Westchester 15 Significant Poor 1936 Recreation
Malvern Preparatory Lower Pennsylvania Chester 15 Significant Satisfactory 1923 Recreation
Upper Lounsbury Pond Dam New York Westchester 15 Significant Satisfactory — Recreation
Shirfs Run Pennsylvania Cambria 15 Significant Not Rated 1925 Water Supply
Sleepy Hollow Country Club Dam New York Westchester 15 Significant Not Rated 1965 Fire Protection, Stock, Or ...
Webster Valve CO Dam New Hampshire Merrimack 15 Significant Poor 1901 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.