Big Creek-hurricane Creek B- 71

Big Creek-hurricane Creek B- 71 is an earth dam located in Livingston County, Missouri, built in 1994. It carries a Low hazard potential classification.

About Big Creek-hurricane Creek B- 71

The primary purpose of Big Creek-hurricane Creek B- 71 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 Big Creek Watershed District (local government). It impounds the Big Creek.

The dam stands 21 feet tall and stretches 595 feet across, creates a reservoir covering 6 acres, has a maximum storage capacity of 93 acre-feet, and collects water from a drainage area of 204 square miles. Completed in 1994, the structure is 32 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. The most recent inspection on record was 11/01/2000. That was over 25 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateMissouri
CountyLivingston
Nearest CityNone
River/StreamBig Creek
Coordinates39.62897, -93.42071

Physical Characteristics

Dam TypeEarth
NID Height21 ft
Dam Height14 ft
Dam Length595 ft
Year Completed1994 (32 years old)

Storage & Hydraulics

NID Storage93 acre-ft
Max Storage93 acre-ft
Normal Storage21 acre-ft
Surface Area6 acres
Drainage Area204 sq mi
Max Discharge82 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerBIG CREEK WATERSHED DISTRICT
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection11/01/2000
Emergency Action PlanNot Required

Identifiers

NID IDMO51070
Federal IDMO51070
More InfoState Dam Safety Program

Nearby Dams

Big Creek-hurricane Creek B- 78 0.3 mi Low Big Creek-hurricane Creek B- 77 0.5 mi Low Big Creek-hurricane Creek B- 72 0.5 mi Low Big Creek-hurricane Creek B- 79 0.6 mi Low Big Creek-hurricane Creek B- 76 0.9 mi Low Big Creek-hurricane Creek B- 68 1.2 mi Low Big Creek-hurricane Creek B- 56 1.7 mi Low Big Creek-hurricane Creek B- 66 1.8 mi Low Big Creek-hurricane Creek B- 67 1.9 mi Low Big Creek-hurricane Creek B- 57 1.9 mi Low