Leibrok Lake Dam

Leibrok Lake Dam is an earth dam located in Arkansas County, Arkansas, built in 1962. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height17 ft
Built196264 years ago

Dam profile

NID height · 17 ft
17 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

17 ft tall and 506 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 Leibrok Lake Dam

The primary purpose of Leibrok Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by George Leibruk (private). It impounds the Lagrue Bayou-tr near La Grue.

The dam stands 17 feet tall and stretches 506 feet across, creates a reservoir covering 19 acres, has a maximum storage capacity of 197 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1962, the structure is well into its service life at over 50 years old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life.

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Location

StateArkansas
CountyArkansas
Nearest CityLa Grue
River/StreamLagrue Bayou-tr
Coordinates34.45667, -91.34333

Physical Characteristics

Dam TypeEarth
NID Height17 ft
Dam Height17 ft
Dam Length506 ft
Year Completed1962 (64 years old)

Storage & Hydraulics

NID Storage197 acre-ft
Max Storage197 acre-ft
Normal Storage117 acre-ft
Surface Area19 acres
Drainage Area0 sq mi
Max Discharge1,104 cfs

Ownership & Safety

PurposeRecreation
OwnerGeorge Leibruk
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDAR01013
Federal IDAR01013
More InfoState Dam Safety Program