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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

11,354 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
John Deere Tcao Dam Iowa Black Hawk 15 Significant Satisfactory 1980 Flood Risk Reduction
Fawn Lake Dam North Alaska Ketchikan Gateway Borough 15 Significant Satisfactory 1959 Hydroelectric
Upper Derby Colorado Adams 15 Significant Not Available 1942 Flood Risk Reduction
Ravenwood Lake Dam Illinois St. Clair 15 Significant Not Available 1990 Recreation
Little Sebago Lake Maine Cumberland 15 Significant Fair 1890 Other
Neponset River Dam - Lower Mills Massachusetts Suffolk 15 Significant Poor - Flood Risk Reduction
Cook Lake Dam North Carolina Durham 15 Significant Poor 1960 Recreation
Lebo #2 Ne Dam Montana Wheatland 15 Significant Fair 1969 Irrigation
Higgins Evaporation Pond Dam Nevada Clark 15 Significant Fair 2002 Other
East Highland Lake Dam New Jersey Sussex 15 Significant Satisfactory 1947 Recreation
Rockland Print CO Dam #2 New York Rockland 15 Significant Poor 1875 Irrigation
Salt Point Mill Pond Dam New York Dutchess 15 Significant Poor 1908 Fire Protection, Stock, Or ...
Nottoway Falls Dam Virginia Nottoway 15 Significant Fair - Water Supply
Hayes Road Pond Berg Pond) Connecticut Hartford 15 Significant Not Rated - Recreation
Payette Lake Upper Idaho Valley 15 Significant Fair 1953 Irrigation
Shaker Mill Pond Dam Massachusetts Berkshire 15 Significant Fair - Recreation
Annapolis Reservoir Maryland Anne Arundel 15 Significant Fair 1920 Recreation
Horn Pond Dam Massachusetts Middlesex 15 Significant Fair 1989 Water Supply
Rocky Mount Millpond Dam North Carolina Nash 15 Significant Poor 1923 Other
Jackson Pond Dam New York Chenango 15 Significant Satisfactory 1941 Other
Lock C-11 Dam New York Washington 15 Significant Satisfactory 1910 Navigation
Farnsworth Reservoir Dam Utah Sevier 15 Significant Satisfactory 1885 Recreation
North Twin - Dike 3 Maine Penobscot 15 Significant Satisfactory 1934 Hydroelectric
Laharpe Reservoir Dam Illinois Hancock 15 Significant Not Available 1949 Recreation
Drost Park Lake Dam Illinois Madison 15 Significant Not Available 1900 Recreation
Lake Camp A Lot Dam Illinois Randolph 15 Significant Not Available 1930 Recreation
Conway Farm Subdivision Lake Dam Illinois Champaign 15 Significant Not Available 2004 Flood Risk Reduction
Sargent Pond Dam Massachusetts Worcester 15 Significant Satisfactory - Recreation
House of Raeford Farms Waste Lagoon Dam North Carolina Duplin 15 Significant Not Rated - Other
Union Street New Hampshire Hillsborough 15 Significant Satisfactory 1916 Hydroelectric
Blacksmith Fork Dam Utah Cache 15 Significant Satisfactory 1972 Hydroelectric
May Street Pond South Dam Connecticut New Haven 15 Significant Not Rated - Recreation
Riva Trace Community Pond Maryland Anne Arundel 15 Significant Fair 1985 Recreation
William O Nannen Pond Dam New York Cattaraugus 15 Significant Fair 1964 Recreation
Camp Gan Israel Pond Dam New York Sullivan 15 Significant Fair 1952 Recreation
Horne's Lake Dam Virginia James City 15 Significant Fair - Recreation
Camp Cedarcrest Pond Dam Connecticut New Haven 15 Significant Not Rated - Recreation
Falls Village Connecticut Litchfield 15 Significant Satisfactory 1913 Hydroelectric
Lower Blackwelder Dam California Yuba 15 Significant Not Available 1955 Flood Risk Reduction
Asylum Reservoir #5 Dam Connecticut Middlesex 15 Significant Satisfactory 1879 Water Supply
Lake In The Hills 2 Dam Illinois McHenry 15 Significant Not Available 1947 Other
Christopher Old Reservoir Dam Illinois Franklin 15 Significant Not Available 1900 Recreation
West River Pond Dam Massachusetts Worcester 15 Significant Poor 1920 Recreation
Bullough's Pond Dam Massachusetts Middlesex 15 Significant Poor -
Hemlock Gorge Spillway Dike Massachusetts Middlesex 15 Significant Satisfactory - Recreation
West Range Wash Diversion Dike Dam Nevada Clark 15 Significant Fair - Flood Risk Reduction
Summit Lake Dam and Dike New York Westchester 15 Significant Poor 1992 Recreation
Boardman St. Reservoir Dam New York Washington 15 Significant Poor 1870 Other
Bailey Pond Dam Massachusetts Essex 15 Significant Poor 1912 Recreation
Silver Lake Dam Massachusetts Hampden 15 Significant Fair 1878 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.