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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

4,025 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 4,025 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
Andrew Kohl Marsh Dam & Dike New York Yates 7 Undetermined Not Rated 1962 Recreation
Dulles Greenway Wetlands Mitigation Project Dike Virginia Loudoun 7 Undetermined Not Rated — Other
Thoroughgood Lake # 5 Dam Virginia Virginia Beach 7 Undetermined Not Rated — Flood Risk Reduction
Afton Drive/Chappell Creek Dam Virginia Prince George 7 Undetermined Not Rated — Recreation
Ninepipe Dike 2 Montana Lake 7 Undetermined Fair 1911 Irrigation
Ninepipe Dike 1 Montana Lake 7 Undetermined Fair 1911 Irrigation
Wolfsnare Lake Dam Virginia Virginia Beach 7 Undetermined Satisfactory — Flood Risk Reduction
Great Neck Lake # 7 Dam Virginia Virginia Beach 7 Undetermined Not Rated — Flood Risk Reduction
Pol29 Florida Polk 6 Undetermined Not Rated — Tailings
Pol28 Florida Polk 6 Undetermined Not Rated — Tailings
Pol44 Florida Polk 6 Undetermined Not Rated — Tailings
Pol23 Florida Polk 6 Undetermined Not Rated — Tailings
Pol30 Florida Polk 6 Undetermined Not Rated — Tailings
Pol54 Florida Polk 6 Undetermined Not Rated — Tailings
Pol13 Florida Polk 6 Undetermined Not Rated — Tailings
Pol36 Florida Polk 6 Undetermined Not Rated — Tailings
Hil14 Florida Hillsborough 6 Undetermined Not Rated — Tailings
Lak08 Florida Orange 6 Undetermined Not Rated —
Country Pond Dam New Hampshire Rockingham 6 Undetermined Not Rated — Recreation
Walker Pond Dam New Hampshire Merrimack 6 Undetermined Not Rated 1900 Recreation
Kicking Horse Dike #3 Montana Lake 6 Undetermined Unsatisfactory 1930 Irrigation
Kicking Horse Dike #2 Montana Lake 6 Undetermined Unsatisfactory 1930 Irrigation
Mule Pen Quarry Structure No. 1 (1 of 3 Structures) Virginia Fairfax 6 Undetermined Not Rated — Other
Great Neck Lake Dam Virginia Virginia Beach 6 Undetermined Not Rated — Flood Risk Reduction
Kansas Brown 0 Undetermined — — Fire Protection, Stock, Or ...

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.