Troublesome Creek Watershed Dam T- 69

Troublesome Creek Watershed Dam T- 69 is an earth dam located in Knox County, Missouri, built in 1992. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection10/06/1999
Height27 ft
Built199234 years ago

Dam profile

NID height · 27 ft
27 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

27 ft tall and 557 ft long, taller than 59% of U.S. dams with a recorded height. 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 T- 69

The primary purpose of Troublesome Creek Watershed Dam T- 69 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 Knox City.

The dam stands 27 feet tall and stretches 557 feet across, creates a reservoir covering 5 acres, has a maximum storage capacity of 154 acre-feet, and collects water from a drainage area of 29 square miles. Completed in 1992, the structure is 34 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 10/06/1999. That was over 27 years ago.

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Location

StateMissouri
CountyKnox
Nearest CityKnox City
River/StreamTroublesome Creek
Coordinates40.08341, -92.04049

Physical Characteristics

Dam TypeEarth
NID Height27 ft
Dam Height25 ft
Dam Length557 ft
Year Completed1992 (34 years old)

Storage & Hydraulics

NID Storage154 acre-ft
Max Storage154 acre-ft
Normal Storage34 acre-ft
Surface Area5 acres
Drainage Area29 sq mi
Max Discharge155 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerTroublesome Ck Subdistrict
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection10/06/1999
Emergency Action PlanNot Required

Identifiers

NID IDMO50935
Federal IDMO50935
More InfoState Dam Safety Program