Killingworth Kathryn Sue

Killingworth Kathryn Sue is an earth dam located in Caddo County, Oklahoma, built in 1950. It carries a Low hazard potential classification.

About Killingworth Kathryn Sue

Killingworth Kathryn Sue is a dam in Caddo, Oklahoma. The dam is owned by Wayne Smith (private). It impounds the Fisher Canyon near Hinton.

The dam stands 50 feet tall and stretches 300 feet across, and has a maximum storage capacity of 200 acre-feet. Completed in 1950, the structure is well-established, with more than 75 years of service.

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 09/08/2010. That was over 15 years ago.

At 50 feet, this dam is taller than 93% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateOklahoma
CountyCaddo
Nearest CityHinton
River/StreamFisher Canyon
Coordinates35.49889, -98.32967

Physical Characteristics

Dam TypeEarth
NID Height50 ft
Dam Height50 ft
Dam Length300 ft
Year Completed1950 (76 years old)

Storage & Hydraulics

NID Storage200 acre-ft
Max Storage200 acre-ft
Normal Storage78 acre-ft
Max Discharge6,400 cfs
Spillway TypeControlled

Ownership & Safety

PurposeOther
OwnerWAYNE SMITH
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection09/08/2010
Emergency Action PlanNot Required

Identifiers

NID IDOK13151
Federal IDOK13151
More InfoState Dam Safety Program

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