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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

12,908 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 12,908 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
Whitewater Reservoir Saddle Dam Minnesota St. Louis 36 Significant Satisfactory 1954 Water Supply
Panther Creek A-1 Missouri Harrison 36 Low Satisfactory 1965 Flood Risk Reduction
Popps Mountain Dike Connecticut Fairfield 36 High Satisfactory 1941 Water Supply
Somerset Lake Dam Indiana Brown 36 High Satisfactory 1961 Recreation
Reid Lake Dam Missouri Warren 36 High Satisfactory 1969 Recreation
102 River Tributaries Dam # 13 Missouri Nodaway 36 Low Satisfactory 1961 Other
Tabo Creek Watershed F-20 Dam Missouri Lafayette 36 Low Satisfactory 1963 Other
Harwood's Storage Reservoir Colorado Jefferson 36 Significant Satisfactory 1955 Recreation
Indian Creek California El Dorado 36 High Satisfactory 1946 Water Supply
Upper Big Nemaha 12-B Nebraska Lancaster 36 Low Satisfactory 1994 Other
Whetstone No 2 Storage Pennsylvania Elk 36 High Satisfactory 1962 Water Supply
Beaver Creek (Pa-433) Pennsylvania Chester 36 High Satisfactory 1975 Flood Risk Reduction
Precision Dynamics Lake Dam Virginia Loudoun 36 Significant Satisfactory - Irrigation
Upper Howell California Santa Clara 36 Significant Satisfactory 1878 Water Supply
Welsh Colorado Eagle 36 Significant Satisfactory 1915 Irrigation
Anson Maine Somerset 36 Low Satisfactory 1923 Hydroelectric
Cedar Valley, INC. Dam #1 Arkansas Fulton 36 Low Satisfactory 1970 Fish and Wildlife Pond
Fish Barrier Dam Washington Skagit 36 Low Satisfactory 1959 Hydroelectric
Glendale Dam Tennessee Chester 36 Significant Satisfactory 1985
Rockwood Lake Dam Connecticut Fairfield 36 High Satisfactory 1893 Water Supply
Helvey Park Dam Missouri Clay 36 Low Satisfactory 1960 Water Supply
South Norwalk Reservoir Dam Connecticut Fairfield 36 High Satisfactory 1899 Water Supply
Union Main California Alpine 36 Low Satisfactory 1910 Hydroelectric
Cliff Lake New York Sullivan 36 High Satisfactory 1930 Hydroelectric
Milan Lake Dam South Missouri Sullivan 36 Low Satisfactory 1940 Water Supply
Coatney Dam Nebraska Nemaha 36 Low Satisfactory 2014 Fire Protection, Stock, Or ...
Fairchild Dam Nebraska Morrill 36 Low Satisfactory 1972 Flood Risk Reduction
Weeping Water Creek 17-L Nebraska Cass 36 Low Satisfactory 1995 Flood Risk Reduction
Rushcreek Structure No. Iii-C Ohio Perry 36 High Satisfactory 1977 Flood Risk Reduction
Chardonnay Lake Dam Missouri St. Charles 36 Significant Satisfactory -
Coryell Smith Dam Nebraska Nemaha 36 Low Satisfactory 2000 Flood Risk Reduction
Bill Hutto Pond Arkansas Van Buren 36 Low Satisfactory 2008 Irrigation
Chiwapa WS Str 3 Dam Mississippi Pontotoc 36 High Satisfactory 1969 Flood Risk Reduction
Little Sni-A-Bar Wtrsd #33 Dam Missouri Lafayette 36 Low Satisfactory 1977 Other
Lake Quivira Dam Kansas Wyandotte 36 High Satisfactory 1935 Recreation
Rooks County State Lake Kansas Rooks 36 Low Satisfactory 1934 Fish and Wildlife Pond
Rossmoor No. 1 California Orange 36 High Satisfactory 1964 Other
Lower Great Falls New Hampshire Strafford 36 Significant Satisfactory 1984 Hydroelectric
Caldwell Lake Dam Ohio Ross 36 High Satisfactory 1937 Recreation
Big Sandy Creek Watershed S-22 Colorado Elbert 36 Low Satisfactory 1959 Flood Risk Reduction
Garrard Lake Dam Virginia Bedford 36 Undetermined Satisfactory - Recreation
Spring Vale Dam Virginia Orange 36 Significant Satisfactory - Recreation
Mt. Kemble Lake Dam New Jersey Morris 36 Significant Satisfactory 1928 Recreation
Cameron City Reservoir #1 Dam Missouri DeKalb 36 High Satisfactory 1925 Water Supply
Woodland Reservoir Dam New York Onondaga 36 High Satisfactory 1894 Water Supply
Hidden Valley Lake Dam Missouri Jefferson 36 High Satisfactory 1971 Recreation
Casey Lake Dam Missouri Washington 36 High Satisfactory 1968 Recreation
Thirty-Two Mile Creek D Nebraska Adams 36 Low Satisfactory 1969 Flood Risk Reduction
Warrington Minnesota Goodhue 36 Low Satisfactory 1983 Flood Risk Reduction
Crazy Mountain Ranch Montana Park 36 High Satisfactory 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.