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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

17,049 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 17,049 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
Heritage Lake Dam Indiana Putnam 51 High Fair 1971
Rock Cliff Dam Texas Bandera 51 High Fair 1956 Recreation
Prairie Creek Upland Dam 1 (Pcul 1) Nebraska Buffalo 51 High Satisfactory 2015 Flood Risk Reduction
Jocko Montana Missoula 51 High Poor 1937 Irrigation
Vesuvius Dam Ohio Lawrence 51 High Not Rated - Water Supply
Blue Heron Dam Missouri Washington 51 High Satisfactory 1969 Tailings
Westerly Creek Colorado Denver 51 High Satisfactory 1991 Flood Risk Reduction
Etiwanda Debris Basin California San Bernardino 51 High Satisfactory 2008 Flood Risk Reduction
North Fork Little River Mps 3 Kentucky Christian 51 High Fair 1964 Water Supply
Horsepen Dam Virginia Loudoun 50 High Fair - Water Supply
Wasel Reservoir Dike Connecticut Hartford 50 High Satisfactory 1966 Water Supply
Walton Lake Dam Texas Bandera 50 High Fair 1940 Recreation
Crisp County (Warwick) Georgia Worth 50 High Poor 1930 Hydroelectric
Huff Creek WCD Dam 4c South Carolina Greenville 50 High Fair 1965 Flood Risk Reduction
Lake Ogletree No 1 Alabama Lee 50 High Not Rated 1932 Recreation
Ringtown Reservoir No 6 Pennsylvania Schuylkill 50 High Fair 1921 Water Supply
Upper Gila Valley Site No. 10 Dam New Mexico Grant 50 High Poor 1963 Flood Risk Reduction
Buffalo Lake Dam West Virginia Harrison 50 High Satisfactory 1956 Recreation
Whitehouse Dam Texas Smith 50 High Satisfactory 1949 Water Supply
Freshwater Impoundment Pennsylvania Indiana 50 High Fair 1974 Water Supply
Steele Creek Dam Tennessee Sullivan 50 High Satisfactory 1963
Shawnee City Lake No. 2 Oklahoma Pottawatomie 50 High Fair 1960 Water Supply
Little Sandy - Trail Creek W/S Str. #10 Georgia Clarke 50 High Fair 1976 Flood Risk Reduction
Non Potable Reservoir Dam 3 Colorado El Paso 50 High Not Available 1961 Irrigation
Four Horns Montana Glacier 50 High Satisfactory 1915 Irrigation
Porzeinski Lake Dam Missouri St. Francois 50 High Unsatisfactory -
Gibbons Creek Dam Texas Grimes 50 High Satisfactory 1981 Hydroelectric
Hightower Creek W/S Str. #11 Georgia Towns 50 High Not Rated 1960 Flood Risk Reduction
Queen Lane Raw Water Basin Pennsylvania Philadelphia 50 High Fair 1900 Water Supply
Frd No 25 Kansas Atchison 50 High Fair 1965 Flood Risk Reduction
Peterson Dam New Mexico San Miguel 50 High Fair 1911 Water Supply
Deerfield Reservoir #6 Dam New York Oneida 50 High Satisfactory 1900 Water Supply
Evergreen Colorado Jefferson 50 High Fair 1927 Water Supply
Harrison Lakes South Dam Indiana Bartholomew 50 High Fair 1947 Recreation
Grove River WS Str # 59 Georgia Banks 50 High Poor 1973 Flood Risk Reduction
Harrison Street California Riverside 50 High Satisfactory 1954 Flood Risk Reduction
Robbins Lake Dam Downstream Missouri Nodaway 50 High Not Rated 1970 Irrigation
Pigeon Roost Creek Mps 1 Kentucky Jackson 50 High Poor 1995 Flood Risk Reduction
Briarwood Sportsman's Club No. 11 Dam Ohio Logan 50 High Poor 1976 Recreation
Brown Mullin WS SCS Site 2 Dam Texas Mills 50 High Fair 1973 Flood Risk Reduction
Laurel Reservoir Dam Connecticut Fairfield 50 High Satisfactory 1923 Water Supply
Kaupale Reservoir Hawaii Kauai 50 High Poor 1910 Irrigation
West Logan Ridge Trail Dam Nevada Washoe 50 High Poor 2003 Flood Risk Reduction
Bidwell Bar Canyon Saddle California Butte 50 High Satisfactory 1968 Flood Risk Reduction
Eagle Eyrie Lake Dam Virginia Bedford 50 High Fair - Water Supply
Lower San Saba River WS SCS Site 14a Dam Texas San Saba 50 High Fair 1973 Flood Risk Reduction
Lake Jeanette Dam North Carolina Guilford 50 High Fair 1943 Recreation
Los Alamos Canyon Dam New Mexico Los Alamos 50 High Satisfactory 1943 Water Supply
Blanchard Lake Dam #1 North Carolina Harnett 50 High Poor 1943 Recreation
Rhodes Arroyo Retarding Dam New Mexico Doña Ana 50 High Poor 1960 Flood Risk Reduction

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.