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Browse Dams

5,385 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 5,385 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
Lake My-Kee Dam Missouri Callaway 44 High Satisfactory 1977 Recreation
Wildwood Lake Dam Missouri Jefferson 44 High Satisfactory 1972 Recreation
Key Harbour Estate Dam #1 Missouri St. Charles 44 High Satisfactory 1992 Flood Risk Reduction
Finger Lakes Dam South Missouri Boone 44 High Satisfactory — Recreation
Helmut Weber Dam Missouri Gasconade 44 Significant Not Rated 2000 Recreation
Sagamore Lake Dam Missouri Ste. Genevieve 44 High Not Rated 1980 Recreation
Lake Timber Ridge Dam Missouri Gasconade 43 High Satisfactory 1971 Recreation
Blomberg Farm Dam Missouri Macon 43 High Satisfactory 1998
Happy Holler Dam Missouri Andrew 43 High Satisfactory 1995 Recreation
Willow Creek Wtrshd Site A-1 Missouri Ray 43 High Satisfactory 1975 Flood Risk Reduction
Herbangie Lake Dam Missouri Monroe 43 Low Satisfactory 1966 Recreation
Lac Bourbon Dam Missouri St. Francois 43 High Satisfactory 1971 Recreation
Wellington Nap D-21b Missouri Lafayette 43 Low Satisfactory 1973 Flood Risk Reduction
Brookfield Dam Missouri Linn 43 High Satisfactory 1959 Water Supply
Boys and Girls Town Dam Missouri Crawford 43 Low Not Rated 2009 Fish and Wildlife Pond
Manito Dam Missouri Moniteau 43 High Satisfactory 1984 Recreation
La Plata New City Dam Missouri Macon 43 Low Satisfactory 1980 Water Supply
Fawn Lake Dam Missouri Franklin 43 Significant Satisfactory 1969 Recreation
Sugar Hollow Dam Missouri Warren 43 High Satisfactory 1968 Recreation
East Fork Grand River Dam H- 52 Missouri Worth 43 Low Not Rated 2003 Flood Risk Reduction
West Fork Big Creek Dam B-144 Missouri Harrison 43 Low Not Rated 2004 Flood Risk Reduction
Lost Trails Estates Dam Missouri Jefferson 43 High Satisfactory 1978 Recreation
James River Camp Dam Missouri Texas 43 High Satisfactory — Recreation
Broz Lake Dam Missouri Montgomery 43 High Satisfactory 1975 Irrigation
Hedges Lake Dam Missouri Ray 43 High Satisfactory 1961 Recreation
Groff Lake Dam Missouri Miller 43 Low Not Rated 1960 Fire Protection, Stock, Or ...
Deer Run Lake Dam Missouri Madison 43 High Satisfactory 1967 Recreation
Spring Fork Lake Dam Missouri Pettis 43 High Unsatisfactory 1925 Water Supply
Lake Hollenbeck Dam Missouri Cape Girardeau 43 High Satisfactory 1964 Recreation
West Fork Big Creek Dam B- 85 Missouri Harrison 43 Low Not Rated 2006 Flood Risk Reduction
Lake Warrenton Dam Missouri Warren 43 Low Satisfactory 1970 Recreation
Gann Lake Dam Missouri Johnson 43 Low Satisfactory 1972 Recreation
Lake Forest Dam #2 Missouri Jefferson 43 Significant Satisfactory —
Burton Duenke #4 Dam Missouri Camden 43 High Satisfactory 1979 Recreation
Upper Locust Creek B- 4 Missouri Putnam 43 Low Not Rated 1999 Flood Risk Reduction
Bunn Enterprises Lake Dam Missouri Ralls 43 High — 1996 Recreation
Schmidt Lake Dam Missouri Lafayette 42 Significant — 1990
Maple Leaf Lake Dam Missouri Warren 42 High Satisfactory 1980 Recreation
Laylow Dam Missouri Gasconade 42 Low Satisfactory 2002 Recreation
Woods Mill Cove Dam Missouri St. Louis 42 High Satisfactory 1988 Other
Crutchfield Reclamation Dam Missouri Randolph 42 Low Not Rated 1989 Other
Mozingo Creek Watershed Site 12 Missouri Nodaway 42 Low Not Rated 1994 Grade Stabilization
Little Dixie Lake Dam Missouri Callaway 42 High Satisfactory 1958 Recreation
Lasiandra Lake Dam Missouri St. Louis 42 High Satisfactory 1994 Recreation
Cedar Lake Dam Missouri Boone 42 High Satisfactory 1975 Recreation
Hickory Creek Watershed Structure H- 11 Missouri Newton 42 High Not Rated 2000 Flood Risk Reduction
Commandeer Lake Dam Missouri Jackson 42 Low Satisfactory 1962 Recreation
Callahan Creek C-1 Missouri Boone 42 Low Satisfactory 1966 Flood Risk Reduction
Dogwood Lake Dam Missouri Warren 42 High Satisfactory 1970 Recreation
Harmony Mission Dam Missouri Bates 42 High Satisfactory 1985 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.