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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
Running Water Draw WS SCS Site 2 Dam Texas Parmer 23 Significant Satisfactory 1974 Flood Risk Reduction
Carrington Lake Dam Texas Van Zandt 23 Significant Not Rated 1925 Other
Day Tract Dam North Carolina Wake 23 Significant Satisfactory 2001 Recreation
Wildwood Lake Dam Massachusetts Worcester 23 Significant Fair 1963 Water Supply
Binion #3 Montana Garfield 23 Significant - 1945 Fire Protection, Stock, Or ...
Home Ranch Dam California Marin 23 Significant Not Available 1954 Fire Protection, Stock, Or ...
Progress Park Dam Iowa Johnson 23 Significant Satisfactory 2005 Flood Risk Reduction
Twin Bridges Oklahoma Oklahoma 23 Significant Satisfactory 1970 Recreation
Atwood Lake Utah Duchesne 23 Significant Not Rated 1950 Irrigation
Cox Lake Dam Arkansas Polk 23 Significant Not Rated 1958 Recreation
Keefe Site 2 Vermont Orange 23 Significant Satisfactory 1965 Recreation
Pin Shop Pond Dam Connecticut Litchfield 23 Significant Fair 1870 Other
Lamar County Public Lake Dam Alabama Lamar 23 Significant Not Rated 1950 Recreation
Dam 41 Texas Coryell 23 Significant Unsatisfactory -
Tara Lake Dam Illinois Kane 23 Significant Not Available 1964 Recreation
Wapelala Dam Virginia Cumberland 23 Significant Satisfactory - Recreation
Miles Pond Vermont Essex 23 Significant Fair 1900 Recreation
Taylorville - South Dam New York Lewis 23 Significant Satisfactory 1914 Hydroelectric
Winnibigoshish Dam Minnesota Cass 23 Significant Not Available 1884 Recreation
Standing Pine Watershed Structure 3 Dam Mississippi Leake 23 Significant Poor 1968 Flood Risk Reduction
Dieterich Dam #1 New York Dutchess 23 Significant Poor 1900 Irrigation
Winnibigoshish Dam - Dikes 2, 3 and 4 Minnesota Cass 23 Significant Not Available 1884 Water Supply
Thompson Lake Dam Tennessee Loudon 23 Significant - 1973 Fire Protection, Stock, Or ...
St. Charles Mesa Colorado Pueblo 23 Significant Fair 1975 Water Supply
Lost Wilderness Lake Northern Dam Massachusetts Hampden 23 Significant Satisfactory 1976 Recreation
Pintail Dam Texas Parker 23 Significant Not Rated 1979 Recreation
Huber Lake Dam Ohio Stark 23 Significant Poor 1966 Recreation
Cow Palace Lagoon 1 Washington Yakima 23 Significant Fair 2000 Other
Greeley Lake West Colorado Weld 23 Significant Satisfactory 1979 Irrigation
Meadow Wood Lake No 4 Dam Texas Kaufman 23 Significant Not Rated - Recreation
Greenly Farm Lake Dam Missouri Knox 23 Significant Not Rated 1977 Fish and Wildlife Pond
Lake Hargis Dam Alabama Shelby 23 Significant Not Rated 1955 Recreation
Liberty Lake Dam New Jersey Warren 23 Significant Poor - Flood Risk Reduction
Seneca Lake West Virginia Pocahontas 23 Significant Satisfactory 1952 Fish and Wildlife Pond
Sylvia Lake Dam Grays Harbor Cnty Washington Grays Harbor 23 Significant Poor 1918 Recreation
Lake Alazan Dam Texas Nacogdoches 23 Significant Poor 1913 Recreation
Green Acres Estate Lake 1 Dam Arkansas Sharp 23 Significant Not Rated 1959 Recreation
Christian Union Church Lake Dam Ohio Ross 23 Significant Poor 1968 Recreation
Thirty-Fifth Street Dam Iowa Polk 23 Significant Satisfactory 1992 Other
Queensville Pond Dam Massachusetts Hampshire 23 Significant Poor 2010 Other
Keystone Foods Dam (West) Kentucky Clinton 23 Significant Fair 1998 Other
Knapp Brook Site No. 1 Vermont Windsor 23 Significant Poor 1958 Recreation
River Acres Lake Dam Missouri Montgomery 23 Significant Not Rated 1976 Recreation
Fairvue Dam Tennessee Sumner 23 Significant Satisfactory 1953 Other
Julius Park Utah Uintah 23 Significant Not Rated 1974 Irrigation
Noble Pond Vermont Windsor 23 Significant Not Rated 1920 Recreation
Charles Byrd Dam North Carolina Johnston 23 Significant - 1988 Recreation
James Dam 407 Nebraska Franklin 23 Significant Not Rated 1935 Irrigation
Marlborough Water District Dam & Dike New York Ulster 23 Significant Not Rated 1964 Water Supply
Camp Schoellkopf #2 Dam New York Wyoming 23 Significant Not Rated 1957 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.