Browse Dams

60,298 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 60,298 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.

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Name State County Height (ft) Hazard Condition Year Purpose
SCS- Turkey Creek Site-8 Oklahoma Alfalfa 33 Low Not Rated 2011 Flood Risk Reduction
Morrison Dam Oregon Malheur 33 Low Poor 1911 Water Supply
Slovene Camp Pennsylvania Lawrence 33 Low Not Rated 1966 Recreation
Denton Creek WS SCS Sed Cont Str 2 2 Texas Montague 33 Low Not Rated 1968 Flood Risk Reduction
Fox Lake Dam Virginia Fairfax 33 Low Satisfactory - Recreation
Innes Wyoming Campbell 33 Low Fair 1956 Fire Protection, Stock, Or ...
North Park Cdf Facility Berm 2-3 Ohio Lake 33 Low Satisfactory 2021 Other
Beardsley Afterbay Dam California Tuolumne 33 Low Satisfactory 1958 Hydroelectric
Sandy Creek WS Structure # 18 Georgia Jackson 33 Low Not Rated 1962 Flood Risk Reduction
Etowah River W/S Str. #4 Georgia Forsyth 33 Low Not Rated 1960 Flood Risk Reduction
Davids Creek Watershed Site 9-3 Iowa Audubon 33 Low Not Rated 1977 Fire Protection, Stock, Or ...
Mill Picayune Watershed Site P-79-3 Iowa Shelby 33 Low Not Rated 1993 Fire Protection, Stock, Or ...
Troublesome Cr Watershed Site 86-1 Iowa Audubon 33 Low Not Rated 1992 Fire Protection, Stock, Or ...
Troublesome Cr Watershed Site 81-1 Iowa Audubon 33 Low Not Rated 1984 Fire Protection, Stock, Or ...
Bacon Creek Watershed Site H-2 Iowa Woodbury 33 Low Not Rated 1984 Flood Risk Reduction
Twelve Mile Creek Watershed Site 23 Iowa Union 33 Low Not Rated 1988 Fire Protection, Stock, Or ...
Big Park Watershed Site F-3 Iowa Crawford 33 Low Not Rated 1965 Fire Protection, Stock, Or ...
Troublesome Cr Watershed Site 48-5 Iowa Audubon 33 Low Not Rated 1982 Fire Protection, Stock, Or ...
Troublesome Cr Watershed Site 86-4 Iowa Audubon 33 Low Not Rated 1992 Fire Protection, Stock, Or ...
Soap Creek Watershed Site 90-84 Iowa Wapello 33 Low Not Rated 2004 Flood Risk Reduction
Soap Creek Watershed Site 68-58b Iowa Monroe 33 Low Not Rated 2005 Flood Risk Reduction
Soap Creek Watershed Site 4-31 Iowa Appanoose 33 Low Not Rated 2001 Flood Risk Reduction
Camp Immanuel Lake Dam Illinois Schuyler 33 Low Not Available 1906 Recreation
Bails Timberline Lake Dam Illinois Fayette 33 Low Not Available 1966 Recreation
Gs Dd No E-9 (Kirkham) Kansas Jefferson 33 Low - 1983 Flood Risk Reduction
Frd No 78 Kansas Nemaha 33 Low - 1990 Flood Risk Reduction
Gs Dd No 4-1 (Vermillion Creek) Kansas Marshall 33 Low - - Debris Control
Little Trout Detention No. 2 Minnesota Winona 33 Low Satisfactory 1972 Flood Risk Reduction
West Fork Big Creek Dam L- 36 Missouri Harrison 33 Low Not Rated 2008 Flood Risk Reduction
Big Sand Watershed Structure Y-32-25 Dam Mississippi Carroll 33 Low - 1971 Flood Risk Reduction
Troublesome Creek Watershed Dam S- 88 Missouri Lewis 33 Low Not Rated 1995 Flood Risk Reduction
Moniteau Creek WS Dam M- 34 Missouri Howard 33 Low Not Rated 1999 Flood Risk Reduction
East Fork Grand River Dam F- 26 Missouri Worth 33 Low Not Rated 2000 Flood Risk Reduction
Wilson Creek 2-26 Nebraska Otoe 33 Low Satisfactory 1965 Other
Upper Salt Creek 27-A Nebraska Lancaster 33 Low Satisfactory 1968 Flood Risk Reduction
Wilson Creek 2-32 Nebraska Otoe 33 Low Satisfactory 1966 Other
Wilson Creek 1-10 Nebraska Otoe 33 Low Satisfactory 1963 Other
Wilson Creek 4-15 Nebraska Otoe 33 Low Satisfactory 1965 Other
Wolf Brothers Lagoon 3-A, 3-B, & 3-C Dam Nebraska Boone 33 Low Poor 1980 Other
South Branch 2-2 Nebraska Otoe 33 Low Satisfactory 1992 Other
Wilson Creek 2-23 Nebraska Otoe 33 Low Satisfactory 1973 Other
South Branch 3-3 Nebraska Otoe 33 Low Satisfactory 1994 Other
SCS-Okfuskee Tributaries Site-N02 Oklahoma Okmulgee 33 Low Not Rated 1976 Flood Risk Reduction
Buether Lower Reservoir Oregon Sherman 33 Low Not Rated 1966 Irrigation
Richland Creek WS SCS Site 119a Dam Texas Navarro 33 Low Not Rated 1963 Flood Risk Reduction
Chambers Creek WS SCS Site 104b Dam Texas Navarro 33 Low Not Rated 1960 Flood Risk Reduction
Denton Creek WS SCS Site 18d Dam Texas Wise 33 Low Not Rated 1967 Flood Risk Reduction
Brownwood Laterals WS SCS Site 23 Dam Texas Brown 33 Low Not Rated 1972 Flood Risk Reduction
Upper Washita River WS SCS Site 17 Dam Texas Wheeler 33 Low Not Rated 1961 Irrigation
Chambers Creek WS SCS Site 127b Dam Texas Navarro 33 Low Not Rated 1987 Flood Risk Reduction

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.