Browse Dams

4,027 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 4,027 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
Ms05068 Lake Dam Mississippi Simpson 29 Undetermined — — Recreation
Diane Brown Dam Virginia Fauquier 29 Undetermined Not Rated —
Old Trail Dam #1 Virginia Albemarle 29 Undetermined Not Rated —
Chicago Heritage Farms LLC Dam Virginia Grayson 29 Undetermined Not Rated —
Hall Dam Virginia Campbell 29 Undetermined Not Rated — Recreation
Mcclure Lake Dam Georgia Gwinnett 29 Undetermined Not Rated 1967 Recreation
Thomas Raber Dam Virginia Appomattox 29 Undetermined Not Rated — Recreation
Coleman Andrews Dam #2 Virginia Orange 29 Undetermined Not Rated —
Meyerton Dam Virginia Louisa 29 Undetermined Fair — Recreation
Shorter Dam Virginia Pittsylvania 29 Undetermined Not Rated —
Fairways Part Number 1 Lake Dam Mississippi Warren 29 Undetermined — 1994 Recreation
Ms07190 Lake Dam Mississippi Covington 29 Undetermined — — Recreation
Nelson County Dam #7 Virginia Nelson 29 Undetermined Not Rated —
Usry Lower Pond Virginia Hanover 29 Undetermined Not Rated —
Trailwood Lake Dam Mississippi Forrest 29 Undetermined — — Recreation
Adelle Edmunds Dam South Carolina York 29 Undetermined Unsatisfactory — Recreation
Kansas Greenwood 29 Undetermined — — Fire Protection, Stock, Or ...
Fraley Pond Illinois Greene 29 Undetermined Not Available 1966 Other
Ms07244 Lake Dam Mississippi Lincoln 29 Undetermined — — Recreation
Huggins Dam 1 Virginia Richmond 29 Undetermined Not Rated —
Ms06635 Lake Dam Mississippi Smith 29 Undetermined — — Recreation
Rose Dam Virginia Albemarle 29 Undetermined Not Rated — Recreation
Bogardus Lake Dam Georgia Quitman 29 Undetermined Not Rated —
Wf2 Florida Walton 29 Undetermined Not Rated — Recreation
St. Mario Country Club Lake Dam #3a Georgia Forsyth 29 Undetermined Not Rated 1992
Ms06615 Lake Dam Mississippi Wilkinson 29 Undetermined — — Recreation
Ms06478 Lake Dam Mississippi Jones 29 Undetermined — — Recreation
King Charter Dam Virginia Hanover 29 Undetermined Not Rated —
Spencer Young Dam Virginia Albemarle 29 Undetermined Not Rated —
Mountain Run Farms #2 Virginia Bedford 29 Undetermined Not Rated —
O'Bob Farm Lake Dam Ohio Butler 29 Undetermined Not Rated 1968 Recreation
Morgans Dam Virginia Mecklenburg 29 Undetermined Not Rated — Irrigation
Earl Collier Dam Virginia Cumberland 29 Undetermined Not Rated —
Richardson Dam Kansas Shawnee 29 Undetermined — 1951 Flood Risk Reduction
Kansas Jefferson 29 Undetermined Not Available 1957 Flood Risk Reduction
Amelia County Dam # 20 Virginia Amelia 29 Undetermined Not Rated —
Krotzki Lake Dam Indiana Floyd 29 Undetermined Not Rated 1961 Recreation
Nakhle Dam Virginia Franklin 29 Undetermined Not Rated — Recreation
Lake Claybank Dam Virginia Hanover 29 Undetermined Fair — Irrigation
Franklin County Parks and Recreation Dam Virginia Franklin 29 Undetermined Not Rated — Recreation
Gap Run Dam Virginia Fauquier 29 Undetermined Not Rated —
Hackman Dam Virginia Bedford 29 Undetermined Not Rated —
Sugarloaf Lake Dam #5a Georgia Gwinnett 29 Undetermined Not Rated — Recreation
Motorplex Dam #1 Virginia Halifax 29 Undetermined Not Rated — Other
Vansickler Dam Virginia Frederick 29 Undetermined Not Rated —
Hare Lake Dam Florida Suwannee 29 Undetermined Not Rated —
Hunters Run Structure No. R-33 Ohio Fairfield 29 Undetermined Not Rated 1960 Flood Risk Reduction
Hetrick Dam Virginia Franklin 29 Undetermined Not Rated — Recreation
Gregory Dam Virginia Pittsylvania 29 Undetermined Not Rated — Irrigation
Helco Dam Virginia Clarke 29 Undetermined 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.