Troublesome Creek Watershed Dam S- 67

Troublesome Creek Watershed Dam S- 67 is an earth dam located in Lewis County, Missouri, built in 1994. It carries a Low hazard potential classification.

About Troublesome Creek Watershed Dam S- 67

The primary purpose of Troublesome Creek Watershed Dam S- 67 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 Troublesome Ck Subdistrict (local government). It impounds the Troublesome Creek near Lewistown.

The dam stands 33 feet tall and stretches 520 feet across, creates a reservoir covering 7 acres, has a maximum storage capacity of 90 acre-feet, and collects water from a drainage area of 41 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 06/11/1999. That was over 26 years ago.

At 33 feet, this dam is taller than 78% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateMissouri
CountyLewis
Nearest CityLewistown
River/StreamTroublesome Creek
Coordinates39.98977, -91.83182

Physical Characteristics

Dam TypeEarth
NID Height33 ft
Dam Height26 ft
Dam Length520 ft
Year Completed1994 (32 years old)

Storage & Hydraulics

NID Storage90 acre-ft
Max Storage90 acre-ft
Normal Storage24 acre-ft
Surface Area7 acres
Drainage Area41 sq mi
Max Discharge165 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerTROUBLESOME CK SUBDISTRICT
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection06/11/1999
Emergency Action PlanNot Required

Identifiers

NID IDMO50900
Federal IDMO50900
More InfoState Dam Safety Program

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