Thorn Dam is an earth dam located in Fauquier County, Virginia. It carries a Undetermined hazard potential classification.

Hazard potentialUndetermined
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height14 ft

Dam profile

NID height · 14 ft
14 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

14 ft tall and 200 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Thorn Dam

The primary purpose of Thorn Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Gary Setti (private). It impounds the Tr-rappahannock River.

The dam stands 14 feet tall and stretches 200 feet across, has a maximum storage capacity of 100 acre-feet, and collects water from a drainage area of 0 square miles.

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Location

StateVirginia
CountyFauquier
River/StreamTr-rappahannock River
Coordinates38.53450, -77.82350

Physical Characteristics

Dam TypeEarth
NID Height14 ft
Dam Height14 ft
Dam Length200 ft

Storage & Hydraulics

NID Storage100 acre-ft
Max Storage100 acre-ft
Normal Storage60 acre-ft
Drainage Area0 sq mi

Ownership & Safety

PurposeRecreation
OwnerGary Setti
Owner TypePrivate
Hazard ClassificationUndetermined
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDVA061020
Federal IDVA061020
More InfoState Dam Safety Program