West Fork Big Creek Dam B-163

West Fork Big Creek Dam B-163 is an earth dam located in Daviess County, Missouri, built in 2004. It carries a Low hazard potential classification.

About West Fork Big Creek Dam B-163

The primary purpose of West Fork Big Creek Dam B-163 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 West Fork Big Creek near Pattonsburg.

The dam stands 35 feet tall and stretches 610 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 56 acre-feet, and collects water from a drainage area of 640 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 35 feet, this dam is taller than 82% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateMissouri
CountyDaviess
Nearest CityPattonsburg
River/StreamWest Fork Big Creek
Coordinates40.13264, -94.06240

Physical Characteristics

Dam TypeEarth
NID Height35 ft
Dam Height28 ft
Dam Length610 ft
Year Completed2004 (22 years old)

Storage & Hydraulics

NID Storage56 acre-ft
Max Storage56 acre-ft
Normal Storage15 acre-ft
Surface Area8 acres
Drainage Area640 sq mi
Max Discharge105 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 IDMO51358
Federal IDMO51358
More InfoState Dam Safety Program

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