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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

60,321 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 60,321 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
Dd No 13 (Matzke) Kansas Pottawatomie 36 Low — 1975 Flood Risk Reduction
Eugene Helmueller Group Wisconsin Pierce 36 Low Not Available 1963 Flood Risk Reduction
Whiteface Lake West Dike Minnesota St. Louis 36 Low Satisfactory 1922 Hydroelectric
Whiteface Lake South Dike Minnesota St. Louis 36 Low Satisfactory 1922 Hydroelectric
Clear Creek WS SCS Sed Cont Str 105a Texas Montague 36 Low Not Rated 1966 Flood Risk Reduction
Sandy Creek WS Structure # 8 Georgia Jackson 36 Low Not Rated 1963 Flood Risk Reduction
Gvillo Pond Dam Illinois Madison 36 Low Not Available 1970 Recreation
Stennett-Red Oak Watershed Site 7 Iowa Montgomery 36 Low Not Rated 1971 Fire Protection, Stock, Or ...
Arcola Subwatershed Sta 44+80 Iowa Monona 36 Low Not Rated 1964 Fire Protection, Stock, Or ...
Moniteau Creek WS Dam M- 37 Missouri Howard 36 Low Not Rated 2005 Flood Risk Reduction
Tribble Mill Recreation Lake Dam No.2 Georgia Gwinnett 36 Low Not Rated —
Dwyer Dam New York Tompkins 36 Low Not Rated 1966 Other
Upper Salt Creek 6-A Nebraska Lancaster 36 Low Satisfactory 1966 Flood Risk Reduction
Reed Subwatershed Sta 37+70 #2 Iowa Monona 36 Low Not Rated 1966 Fire Protection, Stock, Or ...
Arnold-Armstrong Subwtrshd Sta 127+05 Iowa Monona 36 Low Not Rated 1963 Fire Protection, Stock, Or ...
Arnold-Armstrong Subwtrshd Sta 171+55 Iowa Monona 36 Low Not Rated 1963 Fire Protection, Stock, Or ...
Wey Lake Dam Indiana Vigo 36 Low Unsatisfactory 1945 Recreation
Lake `C' Dam Ohio Williams 36 Low Poor 1971 Recreation
Eugene Frick Pond Dam South Carolina Fairfield 36 Low Poor 1974 Recreation
Logan Lake Dam Kentucky Jefferson 36 Low Not Rated 1976 Recreation
Turkey Cr Watershed Site 49-A Iowa Cass 36 Low Not Rated 1967 Fire Protection, Stock, Or ...
Hound Dog Watershed Site B-7 Iowa Fremont 36 Low Not Rated 1962 Fire Protection, Stock, Or ...
Platte River Site 8-B Missouri Worth 36 Low Satisfactory 1963 Flood Risk Reduction
Hound Dog Watershed Site F-16 Iowa Fremont 36 Low Not Rated 1962 Fire Protection, Stock, Or ...
Mud Creek Subwatershed Site 15-1 Iowa Plymouth 36 Low Not Rated 1973 Fire Protection, Stock, Or ...
Dd No H-9 Kansas Franklin 36 Low — 1987 Flood Risk Reduction
Blockton Watershed Site E-3 Iowa Taylor 36 Low Not Rated 1973 Fire Protection, Stock, Or ...
Indian Creek Watershed Structure Y-9a-04 Dam Mississippi Panola 36 Low — 1963 Flood Risk Reduction
Apache Dam Oklahoma Comanche 36 Low Poor 1930 Fish and Wildlife Pond
Tucker Lake Dam South Carolina Richland 36 Low Fair 1967 Recreation
Gs Dd No C-34 Kansas Jackson 36 Low — — Flood Risk Reduction
Upper Salt Creek 2-A Nebraska Lancaster 36 Low Satisfactory 1955 Flood Risk Reduction
Indian Creek Watershed Site 13 Iowa Pottawattamie 36 Low Not Rated 1967 Fire Protection, Stock, Or ...
Panther Creek A-1 Missouri Harrison 36 Low Satisfactory 1965 Flood Risk Reduction
Frd No 42 Kansas Nemaha 36 Low — 1990 Flood Risk Reduction
Rock Water Hole Detention Dam Wyoming Washakie 36 Low Unsatisfactory 2003 Water Supply
Bear - Pierce - Cedar 6-B Nebraska Gage 36 Low Satisfactory 1966 Flood Risk Reduction
Bear - Pierce - Cedar 7-D Nebraska Gage 36 Low Satisfactory 1966 Flood Risk Reduction
Proctor & Gamble CO South Lake Dam North Carolina Guilford 36 Low Not Rated 1981 Flood Risk Reduction
Second Creek WS Str No. 11 Dam Mississippi Adams 36 Low — 1968 Flood Risk Reduction
Little River WS Str # 8 Georgia Haralson 36 Low Not Rated 1974 Flood Risk Reduction
Big Indian Creek 15-A Nebraska Gage 36 Low Satisfactory 1974 Flood Risk Reduction
Kirk #60-11-1a Dam Tennessee Dyer 36 Low Satisfactory 1984
Bretch Diversion Dam Oklahoma Kiowa 36 Low Not Available 1977 Irrigation
Pelucia Watershed Structure Y-33a-02 Dam Mississippi Carroll 36 Low — 1960 Flood Risk Reduction
Franklin North Carolina Macon 36 Low Satisfactory 1925 Hydroelectric
Detention 1593 #2 Dam Wyoming Carbon 36 Low Satisfactory 1960 Debris Control
Sand Springs Lake Oklahoma Tulsa 36 Low Fair 1960 Recreation
Mc Call Subwatershed Site 10-2 Iowa Monona 36 Low Not Rated 1963 Fire Protection, Stock, Or ...
Papio Creek D-38 Nebraska Douglas 36 Low Not Rated 1972 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.