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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

1,498 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 1,498 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
Hepp Wyoming Johnson 22 Low Poor 1964 Irrigation
Hannah Mahoney No. 2 Wyoming Carbon 22 Low Fair 1909 Irrigation
Duck Nest Reservoir Wyoming Campbell 22 Low Fair 1998 Flood Risk Reduction
Bruce No. F.S. 9-313-1 Wyoming Weston 22 Low Fair 1969 Fire Protection, Stock, Or ...
Diamond Spring Dam Wyoming Fremont 22 Low Fair 1994 Fire Protection, Stock, Or ...
Full Moon Wyoming Campbell 22 Low Fair 1945 Irrigation
Bush Creek Wyoming Sweetwater 22 Low Poor 1945 Irrigation
Carey Detention Wyoming Laramie 22 High Fair 1984 Flood Risk Reduction
Ulman No. 1 Wyoming Laramie 22 Low Fair 1970 Irrigation
Morton No. F.S. 9-231-39 Wyoming Converse 22 Low Poor 1972 Fish and Wildlife Pond
Willits Wyoming Johnson 22 Low Fair 1940 Irrigation
Big Sandy Dike Wyoming Sweetwater 22 High Not Available 1952 Flood Risk Reduction
Reynolds Piney Creek Diversion Dam Wyoming Johnson 22 Significant — 1969 Irrigation
Big V Wyoming Natrona 22 Low Fair 1940 Recreation
Christina Wyoming Fremont 22 Significant — 1942 Irrigation
Jepson No. 2 Wyoming Johnson 22 Low Fair 1953 Irrigation
Taylor Nwsw 21-5783 Wyoming Sheridan 22 Low Fair 2002 Irrigation
Natural Bridge Wyoming Fremont 21 Low Poor — Fire Protection, Stock, Or ...
Berger Wyoming Crook 21 Low Fair 1954 Fire Protection, Stock, Or ...
Artesian Upper Wyoming Campbell 21 Low Fair 1951 Fire Protection, Stock, Or ...
Sturgeon No. 1 Wyoming Albany 21 Low Poor 1949 Irrigation
Phil Wyoming Crook 21 Low Fair 1968 Fire Protection, Stock, Or ...
Chace No. 1 Wyoming Carbon 21 Low Poor 1955 Irrigation
Haines Stock Wyoming Johnson 21 Low Fair 1963 Fire Protection, Stock, Or ...
Debatable Wyoming Fremont 21 Low Poor 1919 Irrigation
Wintermote No. 1 Wyoming Converse 21 Low Poor 1969 Irrigation
Spring Lake Wyoming Carbon 21 Low Fair 1970 Other
Fowler Wyoming Johnson 21 Low Fair 1956 Fire Protection, Stock, Or ...
Badura No. 1 Wyoming Park 21 Low Poor 1964 Irrigation
Harriett Freshwater #4 Wyoming Johnson 21 Low Fair 2023 Other
Snyder No. 1 Wyoming Big Horn 21 Low Fair 1995 Irrigation
002 - Shs Wyoming Campbell 21 Low Fair 2003 Irrigation
Harriett Freshwater #5 Wyoming Johnson 21 Low Fair 2023 Other
Enl, T55nr75w17swnw Wyoming Campbell 21 Low Poor 2008 Irrigation
Snyder No. 2 Wyoming Big Horn 21 Low Fair 1994 Irrigation
Sundby Wyoming Albany 21 Low Poor 1945 Irrigation
Walker Wyoming Niobrara 21 Low Fair 1972 Flood Risk Reduction
Nicolaysen No. 2 Wyoming Natrona 21 Low Fair 1909 Irrigation
Dilts Ranch 1-20 Wyoming Converse 21 Low Fair 2015 Other
Durham 44-16-4472 Wyoming Campbell 21 Low Fair 1982 Irrigation
R&D Brine Pond Wyoming Sweetwater 21 Significant Satisfactory 2022 Other
Red Arrow Storage Wyoming Crook 21 Low Poor 1962 Irrigation
Boulter Wyoming Sublette 21 Low Fair 1956 Irrigation
North Jack Rabbit Wyoming Johnson 21 Low Fair 1969 Fire Protection, Stock, Or ...
Mcfarland No. 3 Wyoming Natrona 21 Significant Poor 1911 Irrigation
West Fork Sand Coulee Dam Wyoming Park 21 Low Unsatisfactory 2003 Other
Hubbard 3671-35 Mixed Used #4 Wyoming Converse 21 Low Satisfactory 2023 Other
Gleason Reservoir No. 2 Wyoming Laramie 21 Low Poor 1909 Irrigation
Rat No. 1 Wyoming Converse 21 Low Fair 1956 Irrigation
Antelope Springs Dam Wyoming Fremont 21 Low Not Rated 1940 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.