Scs-little Wewoka Creek Site-09

Scs-little Wewoka Creek Site-09 is an earth dam located in Hughes County, Oklahoma, built in 1961. It carries a Low hazard potential classification.

About Scs-little Wewoka Creek Site-09

The primary purpose of Scs-little Wewoka Creek Site-09 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 Hughes Co Cons Dist (state). It impounds the Tr-little Wewoka Creek near Wetumka.

The dam stands 38 feet tall and stretches 800 feet across, creates a reservoir covering 35 acres, and has a maximum storage capacity of 850 acre-feet. Completed in 1961, the structure is well into its service life at over 50 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 01/01/1980. That was over 46 years ago.

At 38 feet, this dam is taller than 85% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateOklahoma
CountyHughes
Nearest CityWetumka
River/StreamTr-little Wewoka Creek
Coordinates35.27105, -96.32902

Physical Characteristics

Dam TypeEarth
NID Height38 ft
Dam Height38 ft
Dam Length800 ft
Year Completed1961 (65 years old)

Storage & Hydraulics

NID Storage850 acre-ft
Max Storage850 acre-ft
Normal Storage218 acre-ft
Surface Area35 acres
Max Discharge1,200 cfs
Spillway TypeControlled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerHUGHES CO CONS DIST
Owner TypeState
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection01/01/1980
Emergency Action PlanNot Required

Identifiers

NID IDOK02220
Federal IDOK02220
More InfoState Dam Safety Program

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