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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

1,402 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 1,402 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
Four Mile Creek Site 10 Ohio Preble 17 Significant Satisfactory 2000 Flood Risk Reduction
Decker Lake Dam Ohio Miami 16 Significant Poor 1940 Recreation
Meadowbrook Lake Dam Ohio Summit 16 Significant Poor 1920 Recreation
Stout Lake Dam Ohio Stark 16 Low Poor 1940 Recreation
Grenke Lake Dam Ohio Ashtabula 16 Low Poor - Recreation
Lake Forest Dam Ohio Summit 16 Significant Satisfactory 1952 Recreation
Shady Grove Dam Ohio Jackson 16 Significant Fair 1962 Recreation
Syler Lake Dam Ohio Stark 16 Undetermined - 1961 Recreation
Jack Towne Dam Ohio Guernsey 16 Low Satisfactory 1948 Recreation
Indian Lake Dam Ohio Logan 16 High Poor 1852 Recreation
City of Cambridge Park Dam Ohio Guernsey 16 Significant Poor - Recreation
Moore Lake Dam Ohio Coshocton 16 Low Fair 1975 Recreation
Lake Brunswick Dam Ohio Medina 16 High Satisfactory 1930 Recreation
Blanchester Reservoir No. 4 Dam Ohio Clinton 16 High Unsatisfactory 1950 Water Supply
Pine Lake Dam Ohio Pike 16 Undetermined - 1959 Recreation
Lake Alma Dam Ohio Vinton 16 High Poor 1902 Recreation
Cedarville University Lake Dam Ohio Greene 16 Significant Fair 1964 Recreation
Village of Amanda Dam Ohio Fairfield 16 Significant Satisfactory 1992 Tailings
Pine Lake Dam Ohio Mahoning 16 High Satisfactory 1911 Water Supply
Sidney Lime Sludge Lagoon Ohio Shelby 16 Significant Fair 1978 Tailings
Hills of Eden Lake Dam Ohio Harrison 16 Low Fair 1970 Recreation
Realty Investment Property Dam Ohio Huron 16 Low Satisfactory 1968 Recreation
Lake Deerfoot Dam Ohio Hocking 16 Significant Satisfactory - Recreation
Attica Wastewater Treatment Lagoon Ohio Seneca 16 Significant Fair 2016 Debris Control
Brimfield Lake Dam Ohio Portage 16 High Poor 1959 Recreation
The Van Dyke Club Lake Dam Ohio Clark 16 Low Poor 1948 Recreation
Thompson Lake Dam Ohio Ashland 16 Significant Poor 1972 Recreation
Orrville Farmer'S & Sportsmen'S League Dam Ohio Wayne 16 Low Poor - Recreation
Hamilton Fairfield Airport Dam Ohio Butler 16 Low Fair 1995 Flood Risk Reduction
West Branch Channel Dam Ohio Trumbull 16 Low Poor - Water Supply
Woodmoor Dam #2 Ohio Stark 16 Significant Poor 1978 Recreation
Eagles Lake Dam Ohio Williams 16 Low Fair 1966 Recreation
Lakeview Dam Ohio Muskingum 15 Significant Fair 1959 Recreation
Lake Wohelo Dam Ohio Carroll 15 Low Poor - Recreation
Giel Lake Dam Ohio Geauga 15 Significant Poor - Recreation
Hills Pond Dam Ohio Summit 15 Significant Fair 1938 Recreation
Rawson Wwt Lagoon Ohio Hancock 15 Significant Satisfactory 2003 Debris Control
Lake Galion Dam Ohio Crawford 15 Undetermined - 1920 Recreation
Nova Pond Dam Ohio Ashland 15 Significant Poor 1930 Recreation
Bowers Lake Estate Dam Ohio Jefferson 15 Significant Poor 1960 Recreation
Wieser Lake Dam Ohio Allen 15 Low Fair 1870 Recreation
Schultz Lake Dam Ohio Portage 15 Low Poor 1932 Recreation
Epworth Park Lake Dam Ohio Belmont 15 Significant Poor - Recreation
Fortney Lake Dam Ohio Pickaway 15 Low Satisfactory 1960 Recreation
Parker Lakes Upper Dam Ohio Clark 15 Significant Poor 1994 Recreation
Uss/Kobe Lake Dam Ohio Lorain 15 Significant Satisfactory - Water Supply
Burrows Lake Dam Ohio Portage 15 Low Not Rated 1957 Recreation
Youngstown Country Club Lake Dam Ohio Trumbull 15 Significant Poor - Recreation
Sharon Golf Club Lake Dam Ohio Medina 15 Low Fair 1960 Recreation
Thomas Lake Dam Ohio Trumbull 15 Significant Poor 1973 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.