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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

17,050 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 17,050 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
Melania Dam Puerto Rico Guayama 30 High Satisfactory 1914 Irrigation
American Cent Corp Upper Dam Missouri Callaway 30 High Not Rated - Recreation
Clarence City New Lake Dam Missouri Shelby 30 High Not Rated 1956 Recreation
Pasture Canyon Arizona Coconino 30 High Fair 1930 Irrigation
B.F. Sisk Dike California Merced 30 High Not Available 1967 Hydroelectric
Holyoke - Overflow No. 1 Massachusetts Hampden 30 High Satisfactory 1850 Hydroelectric
Raintree Dam #7 North Carolina Mecklenburg 30 High Fair - Recreation
Holyoke Dam Massachusetts Hampshire 30 High Satisfactory 1900 Hydroelectric
Hell Roaring Montana Lake 30 High Unsatisfactory 1916 Hydroelectric
Water Works Lake Dam Missouri Randolph 30 High Not Rated 1870 Recreation
Baha Trail Lake Dam Missouri Washington 30 High Not Rated 1976 Recreation
Money Sunk Ranch Dam Missouri Warren 30 High Not Rated 1968 Recreation
Hicks Crossroad Dike North Carolina Mecklenburg 30 High Satisfactory 1963 Hydroelectric
Ballard Lake Sect 14 Dam Missouri Crawford 30 High Not Rated 1970 Recreation
Agnew Lake Dam California Mono 30 High Poor 1916 Hydroelectric
Sky Lake Estate Dam North Carolina Henderson 30 High Poor 1935 Recreation
Stoneboro (Pa-474) Pennsylvania Mercer 30 High Fair 1966 Flood Risk Reduction
Lake Adrian Dam Michigan Lenawee 30 High Satisfactory 1942 Water Supply
Kicking Horse Montana Lake 30 High Unsatisfactory 1930 Irrigation
Glen Echo Lake Dam Massachusetts Worcester 30 High Satisfactory 1956 Recreation
Highlands South Lake Dam Missouri Boone 30 High Not Rated 1989 Recreation
Amsterdam Valley Retention Basin Dam Kentucky Kenton 30 High Satisfactory - Flood Risk Reduction
Rainbow Dike No. 2 New York St. Lawrence 30 High Satisfactory 1956 Hydroelectric
Lady's Lake Dam Missouri Lafayette 30 High Not Rated - Irrigation
Ray Lake Wyoming Fremont 30 High Satisfactory 1925 Irrigation
Hart Development Lake Dam Sect 10 Missouri Dent 30 High Not Rated 1960 Recreation
Warden Lake West Virginia Hardy 30 High Satisfactory 1959 Recreation
Stonebridge Lake F 3 Dam Texas Collin 30 High Fair 1988 Flood Risk Reduction
St. Stephen Powerhouse Dam - North Intake Canal Dike South Carolina Berkeley 30 High Not Available -
Sutherland Reservoir Nebraska Lincoln 30 High Satisfactory 1935 Hydroelectric
St. Stephen Powerhouse Dam - South Intake Canal Dike South Carolina Berkeley 30 High Not Available -
Lake Forest Park Reservoir Washington King 30 High Satisfactory 1962 Water Supply
Lake Seven Falls Dam No 2 Missouri Ste. Genevieve 30 High Not Rated 1969 Recreation
North Fork Creek #5 Dam Tennessee Shelby 30 High Satisfactory 1992
Lometa Dam Texas Lampasas 30 High Satisfactory 1909 Water Supply
Rensselaer Lake Dam New York Albany 30 High Poor 1850 Recreation
Ararat River Dam #2 Virginia Patrick 30 High Poor - Flood Risk Reduction
Walters City Lake Oklahoma Cotton 30 High Poor 1936 Water Supply
Indian Trail Fish Hatchery Lake Dam Missouri Dent 30 High Not Rated 1941 Recreation
Lower Wee-Wah Lake Dam New York Orange 30 High Satisfactory 1890 Recreation
Tarpening Lake Dam South West Missouri Linn 30 High Not Rated 1976 Fire Protection, Stock, Or ...
Fowler Lake Dam #1 North Carolina Forsyth 30 High Poor - Recreation
Provin Mountain Reservoir Dam Massachusetts Hampden 30 High Satisfactory 1910 Water Supply
Knapp Lake Dam Texas Tarrant 30 High Fair 1930 Recreation
Roanoke Creek Dam # 31b Virginia Charlotte 30 High Fair - Flood Risk Reduction
Lake O' The Hills Dam Mississippi DeSoto 30 High Fair 1963 Recreation
Discovery Lake Dam North Carolina Durham 30 High Satisfactory 1978 Flood Risk Reduction
Lake St Clair Number Three Dam Missouri Franklin 30 High Not Rated 1972 Recreation
Deep Creek Watershed #23 Dam North Carolina Yadkin 30 High Fair 1964 Flood Risk Reduction
Kemmerer Wyoming Lincoln 30 High Poor 1942 Water Supply

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.