Browse Dams

36,819 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 36,819 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
Pilot Grove Creek WS SCS Site 39 Dam Texas Fannin 45 Significant Not Rated 1970 Flood Risk Reduction
Farwell Reg Dam Nebraska Howard 45 Low Not Rated 1973 Irrigation
Clear Fork Trinity River WS SCS Site 13 Dam Texas Parker 45 Low Not Rated 1956 Flood Risk Reduction
SCS-Fourche Maline Creek Site-10 Oklahoma Latimer 45 Low Not Rated 1965 Flood Risk Reduction
Abbott Fay Oklahoma Canadian 45 Low Not Rated 1960 Other
Atkins James R Oklahoma Texas 45 Low Not Rated 1984 Other
Mill Picayune Watershed Site P-33-1 Iowa Harrison 45 Low Not Rated 1965 Fire Protection, Stock, Or ...
SCS-Scraper Hollow Creek Site-1 Oklahoma Adair 45 Low Not Rated 1968 Flood Risk Reduction
Lonnie Heldermon Gssi Oklahoma Caddo 45 Low Not Rated 1995 Other
Stanley, Charles W. Reservoir Oregon Jackson 45 Low Not Rated 1962 Irrigation
SCS-Sugar Creek Site-028 Oklahoma Caddo 45 Low Not Rated 1963 Flood Risk Reduction
SCS-Brushy Peaceable Creek Site-015a Oklahoma Pittsburg 45 Low Not Rated 1987 Flood Risk Reduction
Leona River WS SCS Site 3 Dam Texas Uvalde 45 High Not Rated 1983 Flood Risk Reduction
Sconti Lake Dam Georgia Pickens 45 Low Not Rated 1925 Recreation
Royal Lake Dam Georgia Columbia 45 Low Not Rated 1976 Recreation
Denton Creek WS SCS Sed Cont Str 9 4c Texas Montague 45 Low Not Rated 1977 Flood Risk Reduction
Kaibab Arizona Coconino 44 Low Not Rated 1934 Recreation
Bailey Lake Dam Georgia Haralson 44 Low Not Rated 1990 Recreation
East Laterals Trinity WS SCS Site 2 Dam Texas Henderson 44 Low Not Rated 1954 Flood Risk Reduction
Lion Golf Course Lake Dam Georgia Haralson 44 Low Not Rated — Irrigation
Shaniko Ranch Oregon Wasco 44 Low Not Rated — Irrigation
Shaeferkoeter Dam No 2 Texas Comal 44 Significant Not Rated 1973 Recreation
Horner Lake Dam Texas Motley 44 Low Not Rated 1958 Irrigation
Lower Little Tallapoosa River W/S Str. #93 Dam Georgia Carroll 44 Low Not Rated 1972 Flood Risk Reduction
Moss Bluff Lock and Spillway Florida Marion 44 Low Not Rated 1969 Navigation
Donahoe Creek WS SCS Site 10 Dam Texas Milam 44 Low Not Rated 1976 Flood Risk Reduction
Arnold-Armstrong Subwtrshd Sta27+80 #26 Iowa Monona 44 Low Not Rated 1961 Fire Protection, Stock, Or ...
Ogburn Dam Georgia Monroe 44 Low Not Rated 1987 Recreation
Valley Creek WS SCS Site 9 Dam Texas Taylor 44 High Not Rated 1966 Flood Risk Reduction
Green Creek WS SCS Site 10 Dam Texas Erath 44 Low Not Rated 1957 Flood Risk Reduction
Mcclellan Creek WS SCS Site 8 Dam Texas Gray 44 Low Not Rated 1981 Flood Risk Reduction
Lovanna Farms Lake Dam (West) Georgia Habersham 44 Low Not Rated 1982 Fire Protection, Stock, Or ...
Sharp Mountain Creek Watershed Structure No 7 Georgia Cherokee 44 Low Not Rated 1959 Flood Risk Reduction
Clear Creek WS SCS Site 15 Dam Texas Montague 44 Low Not Rated 1962 Flood Risk Reduction
Oliver Dam Virginia Loudoun 44 Significant Not Rated — Recreation
Mill Picayune Watershed Site M-16-6 Iowa Shelby 44 Low Not Rated 1989 Fire Protection, Stock, Or ...
Rich Lake Oklahoma Bryan 44 Low Not Rated 2002 Irrigation
Pacificorp - Hunter Snow Lake Utah Emery 44 Low Not Rated 1978 Hydroelectric
Elm Fork WS SCS Site 6h Dam Texas Cooke 44 Low Not Rated 1957 Flood Risk Reduction
Brown-Mullin WS SCS Site 6 Dam Texas Mills 44 Low Not Rated 1973 Flood Risk Reduction
Hil8 Florida Hillsborough 44 Undetermined Not Rated — Tailings
Davy Crockett Dam Texas Fannin 44 Low Not Rated 1963 Recreation
Lake Holiday Dam Kentucky Owen 44 Low Not Rated 1969 Recreation
101 Ranch Dam No 8 Texas Palo Pinto 44 Low Not Rated —
Lawrence Porter Lake No 3 Dam Texas Palo Pinto 44 Low Not Rated 1975 Water Supply
Upper Bosque River WS SCS Site 21 Dam Texas Erath 44 Low Not Rated 1966 Flood Risk Reduction
Dane Ridge Watershed Site C-4 Iowa Crawford 44 Low Not Rated 1971 Fire Protection, Stock, Or ...
Lake Lodge Dam Texas Anderson 44 Low Not Rated 1959 Irrigation
SCS-Tonkawa Creek Site-003 Oklahoma Caddo 44 Low Not Rated 1970 Flood Risk Reduction
Denton Creek WS SCS Sed Cont Str 9 4d Texas Montague 44 Low Not Rated 1975 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.