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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

3,642 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 3,642 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
Shephard Lake Dam North Carolina Clay 66 Significant Satisfactory — Recreation
Hillsborough Water Supply Dam North Carolina Orange 65 High Satisfactory 2000 Water Supply
Indian Lake Lower Dam North Carolina Transylvania 65 High Fair — Recreation
Grandview Peaks East Dam North Carolina McDowell 65 Low Satisfactory 2012 Other
2nd Broad River Watershed Dam #16 North Carolina Rutherford 64 High Fair 1979 Flood Risk Reduction
Lucas Lake Dam North Carolina Randolph 64 High Fair 1947 Other
Tuckasegee North Carolina Jackson 64 High Satisfactory 1950 Hydroelectric
Ivy River North Carolina Madison 63 Low Satisfactory 1918 Hydroelectric
Bonsal Tailings Dam North Carolina Anson 63 High Fair 1976 Tailings
Little Yadkin River WS Dam #4 North Carolina Stokes 63 High Fair 1977 Flood Risk Reduction
Belews Creek Saddle Dike #1 Dam North Carolina Stokes 62 High Fair 1971 Other
Muddy Creek Dam #8 North Carolina McDowell 62 High Fair 1964 Flood Risk Reduction
Blewett Falls - Intake Dam North Carolina Anson 62 High Satisfactory 1912 Hydroelectric
Lake Logan Dam North Carolina Haywood 62 High Poor 1931 Other
Lake Cammack Dam North Carolina Alamance 61 High Fair — Other
Kings Mountain City Lake Dam #2 North Carolina Cleveland 61 High Fair 1954 Water Supply
Cliffside Active Ash Basin Upstream Dam North Carolina Cleveland 60 High Satisfactory 1972 Tailings
Twitty Dam North Carolina Union 60 High Fair 1973 Water Supply
Lake Toxaway Lower Dam North Carolina Transylvania 60 High Fair 1964 Recreation
Bald Mountain Lake Dam North Carolina Rutherford 60 High Fair 1960 Recreation
Town Fork Creek WS Dam #15 North Carolina Stokes 59 Low Fair 1962 Flood Risk Reduction
Hugh Chatham Hospital Dam North Carolina Surry 59 High Fair — Recreation
Franklin Treatment Plant 250 Mg Raw Water Reservoir Dam North Carolina Mecklenburg 59 High Fair 1990 Water Supply
Crystal Water Supply Pond Dam North Carolina Mitchell 59 Low Satisfactory 2008 Water Supply
Cranberry Dam North Carolina Avery 58 Significant Satisfactory — Irrigation
Cascade Lake Dam North Carolina Transylvania 58 High Poor 1919 Water Supply
Koa Campground Dam North Carolina Wilkes 58 High Fair 1973 Recreation
Silver Springs Dam North Carolina Jackson 58 High Poor 1994 Recreation
Icard Dam North Carolina Alexander 58 High Fair 1919 Other
South Hyco Lake Dam North Carolina Person 58 High Fair 1977 Recreation
Fox Mountain Lake Dam North Carolina Iredell 57 Low Fair 1955 Recreation
South Mountain State Park Dam North Carolina Burke 57 High Fair 1950 Recreation
2nd Broad River Watershed Dam #2 North Carolina Rutherford 56 High Satisfactory 1995 Flood Risk Reduction
Seven Lakes Dam #1 North Carolina Moore 56 High Fair 1973 Recreation
Blue Star Dam Upper North Carolina Henderson 56 High Fair — Recreation
Williams Lake Dam #3 North Carolina Moore 55 Low Fair 1967 Irrigation
Mayo Fgd Settling Basin Dam North Carolina Person 55 High Satisfactory — Flood Risk Reduction
Hickory Nut Upper Dam North Carolina Rutherford 55 Low Fair — Recreation
Lake Don T. Howell Dam North Carolina Cabarrus 55 High Fair 1993 Water Supply
Bsa Piedmont Council Dam #2 North Carolina Rutherford 55 Significant Fair 1981 Recreation
Shearon Harris Auxiliary Reservoir Dam North Carolina Wake 55 Low Satisfactory 1979 Other
Little Mountain Aircraft Lake Dam North Carolina Catawba 55 Low Fair 1974 Recreation
Lake Houser Dam North Carolina Cleveland 55 Significant Fair 1970 Recreation
Muddy Creek Dam #19 North Carolina McDowell 55 Significant Satisfactory 1961 Flood Risk Reduction
Lake Sheila Dam North Carolina Henderson 55 High Fair 1964 Recreation
Oak Hollow Lake Dam North Carolina Guilford 54 High Fair 1971 Recreation
Crabtree Creek WS Dam #11-A North Carolina Wake 54 High Satisfactory 1980 Flood Risk Reduction
2nd Broad River Watershed Dam #22 North Carolina Rutherford 54 High Satisfactory 1978 Flood Risk Reduction
Infinity Road Raw Water Reservoir Dam North Carolina Durham 54 Significant Satisfactory 1978 Water Supply
Seven Lakes Dam #2 North Carolina Moore 54 High Fair 1973 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.