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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

1,074 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 1,074 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
Middle Field 14 Reservoir Hawaii Maui 36 High Unsatisfactory 2006 Irrigation
Smallwood Dam Michigan Gladwin 36 High Unsatisfactory 1925 Recreation
Lower Raintree Lake Dam Texas Upshur 36 High Unsatisfactory 1970 Recreation
Rock Water Hole Detention Dam Wyoming Washakie 36 Low Unsatisfactory 2003 Water Supply
Three Forks Dam Wyoming Natrona 36 Low Unsatisfactory 1954 Debris Control
Lora Young Dam North Carolina Transylvania 36 High Unsatisfactory — Recreation
Jordan #1 Dam West Virginia — 35 High Unsatisfactory 2012 Recreation
Jack Dam Wyoming Natrona 35 Low Unsatisfactory 1971 Debris Control
Bryan Lake Dam Kentucky Muhlenberg 35 High Unsatisfactory — Recreation
Spotswood Drive Dam Virginia Orange 35 Low Unsatisfactory — Recreation
Yelm Canal Dike Washington Thurston 35 High Unsatisfactory 1930 Hydroelectric
Wilson Colorado Huerfano 35 Low Unsatisfactory — Irrigation
Bachman Lake Dam Texas Dallas 35 High Unsatisfactory 1901 Water Supply
Big Pike Dam Wyoming Natrona 35 Low Unsatisfactory 1965 Debris Control
Alkali Dam Wyoming Fremont 35 Low Unsatisfactory 1964 Fire Protection, Stock, Or ...
Cow Bayou WS SCS Site 8 Dam Texas McLennan 35 High Unsatisfactory 1955 Flood Risk Reduction
Little High Rock Dam Nevada Washoe 35 Low Unsatisfactory — Irrigation
Upper East Fk Laterals WS SCS Site 4 Dam Texas Rockwall 35 High Unsatisfactory 1955 Flood Risk Reduction
Burningtown Lake Dam North Carolina Macon 35 High Unsatisfactory 1970 Recreation
Lake Mellie Jane Mississippi Greene 35 Significant Unsatisfactory — Recreation
Sister Grove Creek WS SCS Site 3 Dam Texas Collin 35 High Unsatisfactory 1963 Flood Risk Reduction
Kickapoo Creek WS SCS Site 4 Dam Texas Coke 35 High Unsatisfactory 1962 Flood Risk Reduction
Cow Bayou WS SCS Site 29 Dam Texas McLennan 35 High Unsatisfactory 1965 Flood Risk Reduction
Abiaca Watershed Structure Y-34-12 Dam Mississippi Carroll 35 Low Unsatisfactory 1965 Flood Risk Reduction
White Clay South Dakota Oglala Lakota 35 High Unsatisfactory 1936 Recreation
Sunny Hill Farms Dam South Carolina Cherokee 35 Undetermined Unsatisfactory — Flood Risk Reduction
Davis Lake Dam Missouri Howard 35 Low Unsatisfactory 1962 Recreation
South River Dam #19 Virginia Augusta 35 High Unsatisfactory — Flood Risk Reduction
Pisgah Forest Farm Dam North Carolina Transylvania 35 High Unsatisfactory — Recreation
Middle Dam Nevada Washoe 35 Significant Unsatisfactory — Irrigation
Y T Ranch Colorado Mesa 35 High Unsatisfactory 1911 Recreation
Mlsna Wisconsin Vernon 35 High Unsatisfactory 1956 Flood Risk Reduction
Fossil Dam Wyoming Natrona 35 Low Unsatisfactory 1966 Debris Control
Lake Eanes Dam Texas Comanche 35 High Unsatisfactory 1926 Irrigation
Otter Lake Dam No 2 Kentucky Hopkins 35 High Unsatisfactory 1979 Recreation
Camp Wood Ymca Lake Hall Kansas Chase 35 Low Unsatisfactory — Recreation
Parks No. 1 Wyoming Campbell 34 Low Unsatisfactory 1915 Irrigation
Dake Reservoir Dam Nevada Elko 34 Significant Unsatisfactory — Irrigation
Lamesteer Dam Montana Wibaux 34 Low Unsatisfactory 1938 Fish and Wildlife Pond
Langford Creek WS SCS Site 12 Dam Texas Red River 34 High Unsatisfactory 1961 Flood Risk Reduction
Red Spires Detention Wyoming Big Horn 34 Low Unsatisfactory 2003 Other
Green T Lake Dam Mississippi DeSoto 34 Undetermined Unsatisfactory 1957 Recreation
Upper Little River Maine Waldo 34 Significant Unsatisfactory 1910 Recreation
Coon Creek 29 Wisconsin Monroe 34 Low Unsatisfactory 1961 Debris Control
Lower East Fork Laterals WS SCS Site 2 Dam Texas Kaufman 34 High Unsatisfactory 1954 Flood Risk Reduction
Julesburg #4 Colorado Sedgwick 34 High Unsatisfactory 1910 Irrigation
Chittim Wyoming Fremont 33 Significant Unsatisfactory 2003 Fish and Wildlife Pond
Lowry Dam Virginia Loudoun 33 Undetermined Unsatisfactory — Water Supply
Las Uvas Detention Dam #5 New Mexico Doña Ana 33 Low Unsatisfactory 1958 Debris Control
Brinkley Lake Dam Mississippi Tishomingo 33 High Unsatisfactory 1971 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.