Browse Dams

1,633 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 1,633 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
Crane Lake Water Control Dam Illinois Mason 10 Low Not Available — Fish and Wildlife Pond
Lake Linden Dam Illinois Lake 10 Low Not Available 1955 Recreation
Rising Moon Road Detention Area Dam Illinois Sangamon 10 Low Not Available — Flood Risk Reduction
Touhy Avenue Reservoir Dam Illinois Cook 10 Significant Not Available 2004 Flood Risk Reduction
Galvins Lake Dam Illinois Cook 10 Significant Not Available 1938 Recreation
Beaver Lake Dam Illinois Franklin 10 Low Not Available 1955 Recreation
Kellart Lake Dam Illinois Iroquois 10 Low Not Available 1965 Recreation
Lake In The Hills 3 Dam Illinois McHenry 10 Low Not Available 1940 Recreation
Colette Highlands Dam Illinois Cook 10 Low Not Available — Flood Risk Reduction
Spring Lake Dam Illinois Winnebago 10 Significant Not Available 1965 Recreation
Upper Sterling Illinois Whiteside 10 Low Satisfactory 1907 Hydroelectric
Lake of The Coves Dam Illinois Cook 10 Low Not Available 1969 Recreation
Lake Moses Dam Illinois Franklin 10 Significant Not Available 1918 Recreation
Cambon Lake Dam Illinois Franklin 10 Significant Not Available 1938 Recreation
Thunderbird Lake 2 Dam Illinois McHenry 10 Low Not Available 1965 Recreation
Deer Lake Dam Illinois Jackson 10 High Not Available 1985 Recreation
North Aurora Towne Centre Basin B Dam Illinois Kane 10 Low Not Available — Flood Risk Reduction
Stark Farm Dam Illinois DuPage 10 Low Not Available 1992 Flood Risk Reduction
Lakeview Estates Unit 2 Pond 02 Dam Illinois Will 10 Low Not Available 2003 Flood Risk Reduction
Spring Lake Wetland Unit 2 Illinois Tazewell 10 Low Not Available — Fish and Wildlife Pond
Spring Lake Wetland Unit 3 Illinois Tazewell 10 Low Not Available — Fish and Wildlife Pond
Carlson Lake Water Control Dam Illinois Schuyler 10 Low Not Available 1950 Fish and Wildlife Pond
Churchill Club Dam Basin B Dam Illinois Kendall 10 Low Not Available 2003 Flood Risk Reduction
Matherville Lagoons Dam Illinois Mercer 9 Significant Not Available — Other
Algonquin Dam Illinois McHenry 9 Significant Not Available 1947 Flood Risk Reduction
Mayfair Reservoir Dam Illinois Cook 9 Low Not Available 1977 Flood Risk Reduction
Countryside Lake Dam Illinois Lake 9 High Not Available 1928 Recreation
Skylane Drive Dam Illinois DuPage 9 Low Not Available 1998 Flood Risk Reduction
Hawthorn Parkway Dam Illinois Lake 9 High Not Available 2001 Flood Risk Reduction
Lakeland Estates Dam Illinois Lake 9 Low Not Available 1956 Recreation
Biebell Lake Dam Illinois St. Clair 9 Low Not Available 1968 Recreation
Medina Country Club Meacham Creek Dam Illinois DuPage 9 Low Not Available — Recreation
Reservoir 54 Dam Illinois DuPage 9 Low Not Available 2002 Flood Risk Reduction
Main Street Triangle Dam Illinois Cook 9 Significant Not Available — Flood Risk Reduction
Remington Lakes Dam Illinois Will 9 Low Not Available — Flood Risk Reduction
Settlers Ridge Pond 1 Dam Illinois Kane 9 Low Not Available 2006 Flood Risk Reduction
Bush Hill Dam Illinois DuPage 9 Low Not Available — Recreation
Sleepy Hollow Road Dam Illinois Kane 9 Low Not Available — Recreation
Tampier Lake Dam Illinois Cook 9 Significant Not Available 1964 Recreation
Cornell Avenue Dam Illinois Cook 9 High Not Available 1977 Flood Risk Reduction
Barclay Station Detention Dam Illinois Lake 9 Low Not Available 1993 Flood Risk Reduction
Mill Creek Water Reclamation District Dam Illinois Kane 9 High Not Available 1995 Other
Cache River Containment Basin Dam Illinois Pulaski 9 Low Not Available 2004 Other
Lake Charles Dam Illinois Lake 9 High Not Available 1962 Flood Risk Reduction
Round Lake Dam Illinois Lake 9 Significant Not Available 1945 Recreation
Meridian Campus Meridian Parkway Dam Illinois DuPage 9 Low Not Available 1993 Recreation
Meridian Campus Liberty Road Dam Illinois DuPage 9 Low Not Available 1993 Recreation
Spring Brook Gabion Dam Illinois DuPage 9 Low Not Available 1984 Flood Risk Reduction
Meridian Campus Lake 7 Dam Illinois DuPage 9 Low Not Available 1993 Recreation
Saganashkee Slough 7 Dam Illinois Cook 9 Low Not Available 1948 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.