Vehicle Safety
Recalls Search 320,000+ NHTSA safety recalls Complaints 2.1M+ consumer safety complaints TSBs 4.7M technical service bulletins VIN Lookup Decode any vehicle VIN instantly OBD Codes 12,000+ diagnostic trouble codes Fuel Economy EPA MPG data for all vehicles Statistics Recall trends & safety analysis
Consumer Safety
Product Safety 9,700+ CPSC product recalls Food Safety 28,600+ FDA food recalls Pet Safety 1.3M FDA animal adverse events Drug Safety 17,500+ FDA drug recalls Device Safety 38,400+ FDA device recalls Workplace Safety 102,900+ OSHA injury reports
Infrastructure
Bridge Safety 624,000 bridge inspections Aviation Safety 30,000+ NTSB aviation events Dam Safety 92,600 dam safety records Water Safety 433,000+ public water systems Railroad Safety 438,000+ rail crossings Pipeline Safety 8,800+ pipeline incidents
Public Health
Nursing Homes 14,700 CMS rated facilities Environmental 80,000+ hazardous sites & releases

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
Darrah No. 2 Wyoming Park 32 Low Poor 1914 Irrigation
Griffith Stock Wyoming Sheridan 32 Low Fair 1964 Fire Protection, Stock, Or ...
Kane 03-19-5781 Wyoming Sheridan 32 Low Fair 2008 Irrigation
Murk Stock Wyoming Johnson 32 Low Fair 1962 Fire Protection, Stock, Or ...
Crazy Rabbit Reservoir Wyoming Washakie 32 Low Unsatisfactory — Flood Risk Reduction
Artesian Lower Wyoming Campbell 32 Low Fair 1951 Irrigation
Atlantic Rim Wyoming Carbon 32 Low Fair 1981 Water Supply
T42nr75w14swse Wyoming Campbell 32 Low Fair 2001 Irrigation
Red Creek Dam Wyoming Natrona 32 Low Unsatisfactory 1966 Debris Control
Iron Mountain No. 1 Wyoming Albany 32 Low Fair 1957 Irrigation
Hirsig No. 4 Wyoming Laramie 32 Low Poor 1974 Fish and Wildlife Pond
Big Chief Dam Wyoming Natrona 32 Low Unsatisfactory 1964 Debris Control
Clark Wyoming Crook 32 Low Fair 1960 Fire Protection, Stock, Or ...
Geiger Wyoming Niobrara 32 Low Poor 1952 Irrigation
43-3-5375 Wyoming Campbell 32 Low Fair 1981 Irrigation
Canary Grove Livestock Reservoir Wyoming Carbon 32 Low Poor 1999 Fire Protection, Stock, Or ...
Silver Lake Wyoming Sublette 32 High Poor 1953 Irrigation
Knife Edge Wyoming Washakie 32 Low Poor — Water Supply
Little Red Wyoming Sheridan 32 Low Poor 1956 Irrigation
Meadow Pasture Wyoming Campbell 32 Low Fair 2007 Irrigation
Municipal Golf Course Wyoming Sheridan 32 Low Poor 1980 Fish and Wildlife Pond
Buck Draw Wyoming Carbon 32 Low Poor 1955 Irrigation
Double Wide Wyoming Sheridan 32 Low Fair 2004 Irrigation
Johnson Wyoming Fremont 32 Low Poor 1959 Irrigation
Davis No.1 Dam Wyoming Washakie 32 Low Poor 2003 Water Supply
Morrison No. 2 Wyoming Platte 32 Low Poor 1975 Irrigation
Boelte No. 1 Wyoming Sublette 32 Low Fair 2003 Fish and Wildlife Pond
Boon Wyoming Campbell 32 Low Poor 2004 Irrigation
Turner Reservoir Wyoming Weston 32 Significant Not Rated 1993 Fire Protection, Stock, Or ...
Five Springs No. 2 Wyoming Big Horn 32 Low Poor 1970 Irrigation
Wee Wee Wyoming Laramie 32 Low Fair 1991 Irrigation
Sixty Seven Wyoming Sublette 32 High Fair 1942 Irrigation
Kicken Draw Wyoming Campbell 32 Low Fair 1984 Other
Streeter Wyoming Johnson 32 Low Fair 1951 Irrigation
Upper Hackett Dam Wyoming Natrona 32 Low Unsatisfactory 1967 Debris Control
Cadiz Stock Wyoming Sheridan 32 Low Fair 1959 Fire Protection, Stock, Or ...
T55nr76w29nwse Wyoming Sheridan 32 Low Fair 1960 Fire Protection, Stock, Or ...
Boggy Wyoming Niobrara 32 Low Poor 1951 Irrigation
Flockhart Dam Wyoming Big Horn 32 Low Poor —
Lynx Dam Wyoming Natrona 31 Low Unsatisfactory 1956 Debris Control
School Section Wyoming Natrona 31 Low Fair 1954 Fire Protection, Stock, Or ...
Wolff Wyoming Campbell 31 Low Fair 2004 Irrigation
Dutton Creek Wyoming Albany 31 Low Fair 1911 Irrigation
Sherwin 9-249-6 Wyoming Weston 31 Low Not Rated 1954 Fire Protection, Stock, Or ...
Cheri L. Wyoming Johnson 31 Low Fair 1973 Fire Protection, Stock, Or ...
Bass Pond Wyoming Johnson 31 Low Fair 1910 Irrigation
Wyoming Hereford Ranch No. 2 Wyoming Laramie 31 Significant Fair 1936 Irrigation
Blue Ridge Detention Wyoming Big Horn 31 Low Poor 1961 Recreation
Wiley Wyoming Park 31 Low Poor 1971 Irrigation
Wasatch - First Enlargement Wyoming Sweetwater 31 Low Fair 1938 Irrigation

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.