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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
Gustafson Dam; Alfred North Dakota Dunn 31 Significant Not Rated 1962 Irrigation
Schlamm Lake Dam Indiana Clark 31 Significant Fair 1934 Recreation
Rattlewood Golf Course Maryland Montgomery 31 Significant Satisfactory 1975 Irrigation
Prairie Trail Development - South Dam Iowa Polk 31 Significant Not Rated 2008 Flood Risk Reduction
Cornett California Mendocino 31 Significant Satisfactory 1974 Water Supply
Challenge Farm Lake Dam Indiana Hamilton 31 Significant Poor 1969 Water Supply
Factory Creek W/S Dam Site 7 Alabama Sumter 31 Significant Not Rated 1984 Flood Risk Reduction
Willoughby Dam Nebraska Cheyenne 31 Significant Fair 1963 Flood Risk Reduction
Newman Dam North Carolina Henderson 31 Significant Satisfactory — Recreation
Deer Run Dam Tennessee Cumberland 31 Significant Satisfactory 1965
Simmons Dam Tennessee Humphreys 31 Significant — 1971
Green Point-Upper (No. 2) Oregon Hood River 31 Significant Not Rated 1937 Irrigation
Lake Campbell Dam Arkansas Perry 31 Significant Fair 1965 Recreation
Mecklenburg Wildlife Club Lake Dam North Carolina Mecklenburg 31 Significant Fair 1950 Recreation
Lake Centralia Dam Illinois Marion 31 Significant Not Available 1911 Recreation
Sd Noname 171 South Dakota Jackson 31 Significant — 1960 Fire Protection, Stock, Or ...
City Pond Dam Connecticut New London 31 Significant Poor — Recreation
Cattinari Lake Dam Missouri Crawford 31 Significant Not Rated — Recreation
Vilas Pool Dam New Hampshire Cheshire 31 Significant Poor 1866 Recreation
Upper Bucknell Pond Dam New Hampshire Carroll 31 Significant Not Rated 2010 Recreation
Upper Tansil Dam New Mexico Eddy 31 Significant Poor 1893 Recreation
Craighead Forest Lake Dam Arkansas Craighead 31 Significant Fair 1952 Recreation
Crockett Creek Tributary Dam Tennessee Dyer 31 Significant Satisfactory 1981
SCS-Upper Clear Boggy Creek Site-27 Oklahoma Pontotoc 31 Significant Fair 1980 Flood Risk Reduction
Wyoming Hereford Ranch No. 2 Wyoming Laramie 31 Significant Fair 1936 Irrigation
Blue Springs Utah Washington 31 Significant Not Rated 1957 Recreation
Glaeseman Detention Dam (Reconstruction) Nebraska Jefferson 31 Significant Poor 1963 Flood Risk Reduction
Chartpak Dam Massachusetts Hampshire 31 Significant Satisfactory —
Turkey Cr Watershed Site 24-1 Iowa Cass 31 Significant Satisfactory 1990 Fire Protection, Stock, Or ...
SCS-Cane Creek Site-24 Oklahoma Muskogee 31 Significant Fair 1969 Flood Risk Reduction
Big Sandy Creek WS SCS Site 2 Dam Texas Clay 31 Significant Fair 1966 Flood Risk Reduction
Tyler Dam Michigan Washtenaw 31 Significant Satisfactory 1942 Recreation
Linn and Clark Colorado Archuleta 31 Significant Satisfactory 1902 Fish and Wildlife Pond
Waterloo Reservoir 1 Dam Illinois Monroe 31 Significant Not Available 1924 Water Supply
Links At Lincoln Dam Nebraska Lancaster 31 Significant Fair 2007 Flood Risk Reduction
Montour Falls Reservoir Dam New York Schuyler 31 Significant Not Rated 1899 Recreation
Kentucky River Lock & Dam 8 Kentucky Jessamine 31 Significant Satisfactory 1900 Navigation
Bear Lake Dam Florida Santa Rosa 31 Significant Not Rated 1959 Recreation
Picketts Creek Dam Virginia Goochland 31 Significant Fair — Irrigation
Sa 4 S.C. Florida Hamilton 31 Significant Not Rated 1986 Tailings
San Diego-Rosita Cks WS SCS Site 2 Dam Texas Duval 31 Significant Not Rated 1961 Flood Risk Reduction
San Juan South Pond 2 New Mexico San Juan 31 Significant Poor 1982 Other
Homestake Mining Company Evap Pond No.2 New Mexico Cibola 31 Significant Poor 1995 Other
Porters Creek #6 Dam Tennessee Hardeman 31 Significant Satisfactory 1962
Duke Dam Tennessee Dickson 31 Significant — 1951
Roger Young Lake Dam Indiana Johnson 31 Significant Poor 1976 Recreation
Miller Dam Missouri Pike 31 Significant Not Rated 1965 Fish and Wildlife Pond
Winton Country Club Dam Virginia Amherst 31 Significant Satisfactory — Irrigation
Seymour Reservoir #2 Dam Connecticut New Haven 31 Significant Fair 1948 Water Supply
Pleasant Valley Youth Camp Lake Dam Indiana Floyd 31 Significant Poor 1968 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.