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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

11,361 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 11,361 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
Lock C-12 New York Washington 21 Significant Satisfactory 1911 Hydroelectric
Stanley Quarter Park Pond Dam Connecticut Hartford 21 Significant Satisfactory — Recreation
B-I Detention Basin Dam Oklahoma Comanche 21 Significant Satisfactory 1999 Flood Risk Reduction
Big Sand Watershed Structure Y-32-03 Dam Mississippi Carroll 21 Significant Unsatisfactory 1966 Flood Risk Reduction
Reed Dam North Carolina Henderson 21 Significant Satisfactory — Recreation
Manchester Farm Regional Swm Pond Dam Maryland Montgomery 21 Significant Fair 1996 Flood Risk Reduction
National Petroleum Chemical Plant Lake Dam Illinois Douglas 21 Significant Not Available 1952 Water Supply
SCS-Owl Creek Site-07 Oklahoma Garvin 21 Significant Fair 1948 Flood Risk Reduction
Cedar Creek WS SCS Site 89 Dam Texas Kaufman 21 Significant Poor 1966 Flood Risk Reduction
Parkers Pond Dam Texas Hays 21 Significant Not Rated 1970 Water Supply
Cedar Creek WS SCS Site 77a Dam Texas Kaufman 21 Significant Fair 1962 Flood Risk Reduction
Prairie Cr. No. B-3-2 (Price) Indiana Daviess 21 Significant Fair 1964 Flood Risk Reduction
Illinois Coal Recovery/Mine 21/Reservoir Dam Illinois Franklin 21 Significant Not Available 1960 Other
Pine Tree Brook Pl-566 Flood Control Dam Massachusetts Norfolk 21 Significant Satisfactory 1955 Flood Risk Reduction
LaGrange Lock and Dam Illinois Brown 21 Significant Not Available 1939 Navigation
Pearl River Lock 2 and Bogue Chitto Sill Louisiana St. Tammany 21 Significant Not Available 1950 Recreation
Asso.Minerals (Usa) Ltd. Dam Florida Clay 20 Significant Satisfactory 1970 Fire Protection, Stock, Or ...
Leatherwood Dam Texas Dawson 20 Significant Not Rated —
Crouse Lake Dam Indiana Morgan 20 Significant Poor 1965 Recreation
Cauthen No 1 Alabama Montgomery 20 Significant Not Rated 1954 Recreation
Hudiburgh Montana McCone 20 Significant — 1937 Fire Protection, Stock, Or ...
S-11 Florida Sumter 20 Significant Not Rated 1965 Water Supply
Duling Lake Dam Indiana Owen 20 Significant Not Rated — Recreation
Mills Lake Dam Indiana Owen 20 Significant Poor 1970 Recreation
S.A. INCorporated Dam Indiana Greene 20 Significant Poor 1962 Recreation
Kaiser Montana Park 20 Significant — 1964 Irrigation
Yuchi Lake Alabama Russell 20 Significant Not Rated 1941 Recreation
Newman Dam Tennessee Bradley 20 Significant — —
Algol Montana Toole 20 Significant — 1959 Fire Protection, Stock, Or ...
Hemund Montana Madison 20 Significant — 1974 Irrigation
Phillippi #1 Montana Carter 20 Significant — 1952 Irrigation
Glaxo Dam North Carolina Durham 20 Significant — — Flood Risk Reduction
Kingsford K-4 Florida Polk 20 Significant Not Rated 1975 Tailings
Donald Montana Sweet Grass 20 Significant — 1963 Recreation
Brown (Liberty) Montana Liberty 20 Significant — 1939 Irrigation
Maytag Lake No 1 Alabama Bullock 20 Significant Not Rated 1930 Recreation
Lake Lauren Dam Tennessee Rutherford 20 Significant — —
Ewart Doughty Dam Alabama Pickens 20 Significant Not Rated 1965 Other
Pawlowski #1 Montana McCone 20 Significant — 1944 Fire Protection, Stock, Or ...
Micke Oregon Lake 20 Significant Not Rated — Irrigation
Armstrong Dam North Carolina Cherokee 20 Significant Fair — Recreation
Hawkins Dam Tennessee Bledsoe 20 Significant — 1998 Recreation
Mash Dam North Carolina Ashe 20 Significant Not Rated 2021 Recreation
Shashoua Dam Vermont Washington 20 Significant Fair —
Wildcraft Upper Lake Dam Indiana Brown 20 Significant Poor 1947 Recreation
Peanut Island Dam Kentucky Hardin 20 Significant Poor — Recreation
Reservoir C California Modoc 20 Significant Not Rated 1911 Fish and Wildlife Pond
Buffalo Hill Montana Garfield 20 Significant — 1936 Irrigation
Sheep Creek Utah Daggett 20 Significant Not Rated 1958 Recreation
Nelson #1 Montana McCone 20 Significant — 1960 Irrigation

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.