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Browse Dams

996 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 996 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
Wambold Wisconsin Waukesha 12 Significant Fair 1836 Recreation
Turtle-Flambeau Detached Dike 1 Wisconsin Iron 12 High Satisfactory 1926 Hydroelectric
Upper Watertown Wisconsin Jefferson 12 Low Satisfactory 1909 Hydroelectric
Day Wisconsin Ashland 12 Low Fair 1936 Recreation
Pickerel Canal Wisconsin Oneida 12 Low Satisfactory 1937 Hydroelectric
Lower Nine Mile Wisconsin Oneida 12 Low Satisfactory 1907 Hydroelectric
East Sparta Wisconsin Monroe 12 Significant Poor 1945 Recreation
Sugar Bush Creek Wisconsin — 11 Low Not Rated —
Lower Barr Wisconsin Price 11 Low Fair —
Millhome Wisconsin Manitowoc 11 Low Fair 1930 Recreation
Hustisford Wisconsin Dodge 11 Low Satisfactory 1845 Recreation
Brickbauer Wisconsin Sheboygan 11 High Fair 1865 Recreation
Jefferson Wisconsin Jefferson 11 Low Satisfactory 1842 Recreation
Rome Wisconsin Jefferson 11 High Satisfactory 1838 Recreation
Hemlock Wisconsin Sauk 11 Low Fair 1964 Recreation
Fedler Wisconsin Adams 11 Low Fair 1979 Recreation
Gollon, Bill Wisconsin Taylor 11 Low Fair 1966 Fish and Wildlife Pond
Mud Creek Wisconsin Florence 11 Low Poor 1965 Recreation
Hingham Wisconsin Sheboygan 11 Low Fair 1846 Other
Chelsea Lake Wisconsin Taylor 11 Low Poor 1962 Recreation
Beaver Creek 3 Wisconsin Juneau 11 Low Unsatisfactory 1935 Irrigation
Finnell Wisconsin Sawyer 11 Low Fair 1963 Fire Protection, Stock, Or ...
Partridge Lake Wisconsin Juneau 11 Low Not Rated — Recreation
Whitewater Lake Wisconsin Walworth 11 Low Fair 1925 Recreation
Carl Wisconsin Lincoln 11 Low Poor 1957 Recreation
Wautoma Wisconsin Waushara 11 Low Fair 1852 Flood Risk Reduction
Schroeder Wisconsin Shawano 11 Low Fair 1979 Recreation
Hancock Lake Wisconsin Oneida 11 Low Fair 1930 Recreation
Kalepp Wisconsin Taylor 11 Low Fair 1975 Fire Protection, Stock, Or ...
Peacock Wisconsin Waukesha 11 Significant Satisfactory 1840 Recreation
Island Lake Wisconsin Rusk 11 Low Fair 1875 Recreation
Mishicot Wisconsin Manitowoc 11 Low Satisfactory 1846 Recreation
Huey Duck Lake Wisconsin Sauk 11 Low Satisfactory 1974 Fire Protection, Stock, Or ...
Kemp, E A. No.1 Wisconsin Price 11 Low Fair 1975 Recreation
Spruce Lake Wisconsin Oneida 11 Low Fair 1967 Other
Ingram Mill Wisconsin Columbia 11 Low Fair 1869 Recreation
Scott Creek Dam Wisconsin Oneida 11 Low Not Rated 1973 Fish and Wildlife Pond
Schramms Wisconsin Sauk 11 Low Fair 1850 Recreation
Pigeon Creek Flowage Wisconsin Rusk 11 Low Poor 1967 Recreation
Ten Creek Wisconsin Marinette 11 Low Not Rated 1961 Recreation
Johnson Springs Wisconsin Bayfield 11 Low Not Rated 1969 Recreation
Spooner Lake Wisconsin Washburn 11 Significant Fair 1884 Recreation
Stoughton Wisconsin Dane 11 Low Satisfactory 1916 Hydroelectric
Lang Wisconsin Marquette 11 Low Not Rated 1973 Recreation
Shea Wisconsin Iron 11 Low Satisfactory 1912 Recreation
Olson Meadows Flowage Wisconsin Douglas 11 High Fair 1975 Recreation
Hoyle and Johnson Wisconsin Marinette 11 Low Fair 1974 Recreation
Hartman Creek Number One Wisconsin Waupaca 11 Low Not Rated 1939 Recreation
Jonjak Wisconsin Sawyer 11 Low Not Available 1967 Other
Germania (Lower) Wisconsin Marquette 11 Low Fair 1959 Recreation

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.