West Fork Big Creek Dam P- 16

West Fork Big Creek Dam P- 16 is an earth dam located in Harrison County, Missouri, built in 2004. It carries a Low hazard potential classification.

About West Fork Big Creek Dam P- 16

The primary purpose of West Fork Big Creek Dam P- 16 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by West Fork Big Creek Ws Distric (local government). It impounds the Polecat near Bridgeport.

The dam stands 32 feet tall and stretches 490 feet across, creates a reservoir covering 5 acres, has a maximum storage capacity of 133 acre-feet, and collects water from a drainage area of 840 square miles. Completed in 2004, 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. The most recent inspection on record was 04/28/2005. That was over 20 years ago.

At 32 feet, this dam is taller than 76% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateMissouri
CountyHarrison
Nearest CityBridgeport
River/StreamPolecat
Coordinates40.26009, -93.96712

Physical Characteristics

Dam TypeEarth
NID Height32 ft
Dam Height28 ft
Dam Length490 ft
Year Completed2004 (22 years old)

Storage & Hydraulics

NID Storage133 acre-ft
Max Storage133 acre-ft
Normal Storage36 acre-ft
Surface Area5 acres
Drainage Area840 sq mi
Max Discharge283 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerWEST FORK BIG CREEK WS DISTRIC
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection04/28/2005
Emergency Action PlanNot Required

Identifiers

NID IDMO51361
Federal IDMO51361
More InfoState Dam Safety Program

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