Browse Dams

1,271 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 1,271 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
Eanes Minnow Farm Lake Dam No 1 Arkansas Pulaski 9 Low Not Rated 1958 Other
Willow Beach Lake Dam Arkansas Pulaski 9 Low Not Rated 1955 Recreation
Wegert Reservoir Dam Arkansas Arkansas 8 Low Not Rated 1935 Recreation
Arnoname 50 Arkansas Union 8 Low Not Rated 1952 Recreation
Sowell Lake Dam Arkansas Union 8 Low Not Rated 1966 Recreation
Todd Lake Dam Arkansas Pulaski 8 High Not Rated 1940 Recreation
Graysons Dam Arkansas Ouachita 8 Significant Not Rated 1959 Recreation
Rodgers Lake No 1 Dam Arkansas Arkansas 8 Low Not Rated 1954 Irrigation
Peckerwood Lake Dam Arkansas Prairie 8 Low Not Rated 1942 Irrigation
Caddo Council B.S.A. (Weir) Arkansas Polk 8 Low Not Rated 1980 Recreation
Galla Creek State Wildlife Lake Dam Arkansas Pope 8 Low Not Rated 1969 Other
Sw Ark W D Holding Basin Dam Arkansas Little River 8 Significant Not Rated 1968 Water Supply
Eanes Minnow Farm Lake Dam No 2 Arkansas Pulaski 8 Low Not Rated 1965 Other
Powell Reservoir Arkansas St. Francis 7 High Not Rated 1983 Irrigation
Alex Smith Lake Dam Arkansas Miller 7 Low Not Rated 1971 Recreation
Ball Lake Dam No 2 Arkansas Chicot 7 Low Not Rated 1966 Recreation
Allmon Lake Dam Arkansas Clay 7 Low Not Rated 1962 Recreation
Black Rock Lime Company Dam Arkansas Lawrence 7 Low Not Rated 1960 Other
Norrell Lock and Dam Arkansas Arkansas 7 Significant Not Available 1967 Navigation
Lawson Road Dam #2 Arkansas Saline 0 Significant Not Rated —
Lawson Road Dam #1 Arkansas Saline 0 Significant Not Rated —

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.