Troublesome Creek Watershed Dam S- 52

Troublesome Creek Watershed Dam S- 52 is an earth dam located in Lewis County, Missouri, built in 1988. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height20 ft
Built198838 years ago

Dam profile

NID height · 20 ft
20 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

20 ft tall and 480 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Troublesome Creek Watershed Dam S- 52

The primary purpose of Troublesome Creek Watershed Dam S- 52 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 Subdist (local government). It impounds the Tr-troublesome Creek near Steffensville.

The dam stands 20 feet tall and stretches 480 feet across, creates a reservoir covering 15 acres, has a maximum storage capacity of 68 acre-feet, and collects water from a drainage area of 110 square miles. Completed in 1988, the structure is 38 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.

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Location

StateMissouri
CountyLewis
Nearest CitySteffensville
River/StreamTr-troublesome Creek
Coordinates40.00268, -91.87328

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height19 ft
Dam Length480 ft
Year Completed1988 (38 years old)

Storage & Hydraulics

NID Storage68 acre-ft
Max Storage68 acre-ft
Normal Storage19 acre-ft
Surface Area15 acres
Drainage Area110 sq mi
Max Discharge180 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerTroublesome Ck Subdist
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDMO50314
Federal IDMO50314
More InfoState Dam Safety Program