Dd No D-7 (tri-creek)

Dd No D-7 (tri-creek) is an earth dam located in Wilson County, Kansas, built in 1996. It carries a Low hazard potential classification.

About Dd No D-7 (tri-creek)

The primary purpose of Dd No D-7 (tri-creek) 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 Labette-hackberry Creek Wjd No 96 (local government). It impounds the Dry Creek-tr near Neodesha.

The dam stands 37 feet tall and stretches 1,475 feet across, creates a reservoir covering 48 acres, has a maximum storage capacity of 963 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1996, the structure is 30 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 04/17/1996. That was over 29 years ago.

At 37 feet, this dam is taller than 84% of dams nationwide.

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Low Hazard ConditionEmergency Action Plan: Not Required

Location

StateKansas
CountyWilson
Nearest CityNeodesha
River/StreamDry Creek-tr
Coordinates37.44603, -95.54261

Physical Characteristics

Dam TypeEarth
NID Height37 ft
Dam Height37 ft
Dam Length1,475 ft
Year Completed1996 (30 years old)

Storage & Hydraulics

NID Storage963 acre-ft
Max Storage963 acre-ft
Normal Storage366 acre-ft
Surface Area48 acres
Drainage Area1 sq mi
Max Discharge124 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerLABETTE-HACKBERRY CREEK WJD NO 96
Owner TypeLocal Government
Hazard ClassificationLow
Last Inspection04/17/1996
Emergency Action PlanNot Required

Identifiers

NID IDKS09100
Federal IDKS09100
More InfoState Dam Safety Program

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