Brian Collier

Brian Collier is an earth dam located in Bollinger County, Missouri, built in 2016. It carries a Low hazard potential classification.

About Brian Collier

The primary purpose of Brian Collier is grade stabilization. Grade stabilization dams prevent erosion by reducing the slope and velocity of water flowing through a channel. They're commonly used to stop gullies from deepening and to protect downstream land and infrastructure. The dam is owned by Brian Collier (private). It impounds the Tr-punch near Glen Allen.

The dam stands 25 feet tall and stretches 525 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 58 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2016, the structure is relatively new.

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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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateMissouri
CountyBollinger
Nearest CityGlen Allen
River/StreamTr-punch
Coordinates37.40639, -90.07467

Physical Characteristics

Dam TypeEarth
NID Height25 ft
Dam Height25 ft
Dam Length525 ft
Year Completed2016 (10 years old)

Storage & Hydraulics

NID Storage58 acre-ft
Max Storage58 acre-ft
Normal Storage39 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
Max Discharge18 cfs
Spillway TypeControlled

Ownership & Safety

PurposeGrade Stabilization
OwnerBRIAN COLLIER
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDMO51613
Federal IDMO51613
More InfoState Dam Safety Program

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