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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

92,628 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 92,628 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.

Name State County Height (ft) Hazard Condition Year Purpose
Lake Deborah Colorado Pitkin 49 High Fair 1962 Recreation
Buckeye FRS #1 Arizona Maricopa 49 High Poor 1974 Flood Risk Reduction
E Fork Pt Remove Creek Wid Site 01 Arkansas Johnson 49 Low Satisfactory 1965 Flood Risk Reduction
Burt Dam New York Niagara 49 High Satisfactory 1924 Hydroelectric
Little Sni-A-Bar No. 1 Missouri Lafayette 49 Low Satisfactory 1973 Flood Risk Reduction
San Felipe Ranch California Santa Clara 49 Low Satisfactory 1959 Water Supply
Crittenden Dam Nevada Elko 49 Low Fair 1957 Irrigation
North Oak Creek 2-D Nebraska Saunders 49 Low Satisfactory 1979 Flood Risk Reduction
Devil Harbor Lake Dam Kentucky Casey 49 High Fair 1995 Recreation
The Hill Ranch California Sonoma 49 High Satisfactory 1955 Water Supply
Lake of The Four Seasons Dam Ohio Hocking 49 High Satisfactory 1966 Recreation
Mount Echo Lagoon Dam Nebraska Boone 49 Low Satisfactory 1998 Other
Orange Raw Water Reservoir Dam Virginia Orange 49 Significant Satisfactory — Water Supply
Upper Beaver Subwatershed Site 50-1 Iowa Monona 49 Low Not Rated 1968 Fire Protection, Stock, Or ...
West Fork of Big Creek C-1 Dam Missouri Harrison 49 High Satisfactory 1992 Flood Risk Reduction
Smokey Hollow Subwatershed Site 2 Iowa Woodbury 49 High Fair 1986 Flood Risk Reduction
Varkony Pond Dam Ohio Harrison 49 High Poor — Recreation
Atlanta Gas Light Lake Dam Georgia Cherokee 49 High Satisfactory 1925 Fire Protection, Stock, Or ...
Ryan Henschal Watershed Site E-2 Iowa Pottawattamie 49 Low Not Rated 1963 Fire Protection, Stock, Or ...
Evans Lake Dam Ohio Mahoning 49 High Fair 1948 Water Supply
South River Dam #23 Virginia Augusta 49 High Satisfactory — Flood Risk Reduction
White Rapids Wisconsin Marinette 49 High Satisfactory 1927 Hydroelectric
Bradshaw Detention Dam #4 Idaho Custer 49 Low Not Rated 1967 Flood Risk Reduction
Weatherford-Bear Creek #2 Dam Tennessee Wayne 49 High Satisfactory 1969
Papio Creek W-3 Nebraska Washington 49 High Satisfactory 1983 Other
Deer Flat Lower Dam Idaho Canyon 49 High Not Available 1908 Irrigation
Bow & Arrow 4-25 Wyoming Campbell 49 Low Poor 1972 Fire Protection, Stock, Or ...
Fourche Creek #8 Dam Missouri Ripley 49 Low Satisfactory 1990 Flood Risk Reduction
Frd No 22 Kansas Cowley 49 Low — 1967 Flood Risk Reduction
Newman Waterworks Dam # 2 Georgia Coweta 49 High Satisfactory 1955 Water Supply
Campbellsville Reservoir Dam Kentucky Taylor 49 Significant Fair 1951 Water Supply
Little Swan Lake Dam Illinois Warren 49 Low Not Available 1968 Recreation
Marceline New Reservoir Dam Missouri Chariton 49 High Satisfactory 1980 Water Supply
Harquahala FRS Arizona Maricopa 49 High Satisfactory 1982 Flood Risk Reduction
Bella Vista Dam Missouri Cape Girardeau 49 High Satisfactory 1971 Recreation
Upper Big Nemaha 3-A Nebraska Johnson 49 Low Satisfactory 1985 Flood Risk Reduction
Ragged Mountain Snow Pond Dam New Hampshire Merrimack 49 Low Fair 1988 Fish and Wildlife Pond
Lower Tumbling Run Pennsylvania Schuylkill 49 High Poor 1832 Water Supply
Westernmost Timberlake Subd Dam South Carolina Spartanburg 49 Low Poor 1976 Fish and Wildlife Pond
Bull Canal Lagoon Cell 3 East Colorado Weld 49 Low Not Rated 1982 Other
Eagle Pond Dam Iowa Boone 49 Low Not Rated — Recreation
Rancho Blanco Texas Webb 49 Low Not Rated 1943 Irrigation
Lipham Dam North Carolina Haywood 49 High Poor 1950 Recreation
Weeping Water Creek 17-D Nebraska Cass 49 Significant Satisfactory 1995 Flood Risk Reduction
Big Hickory Pond B Dam North Carolina Surry 49 Low Satisfactory 2003 Fish and Wildlife Pond
Earlham Lake Dam Indiana Johnson 49 Significant Unsatisfactory 1963 Recreation
Crawford Creek Subwatershed Site M-3 Iowa Ida 49 Significant Satisfactory 1976 Recreation
Pittman East Detention Basin Dam Nevada Clark 49 High Fair 2003 Flood Risk Reduction
Paddock Valley Idaho Washington 49 High Fair 1949 Irrigation
Lucas County Roadgrade Dam (L-1) Iowa Lucas 49 Low Not Rated 1989 Other

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.