Oknoname 133002

Oknoname 133002 is an earth dam located in Seminole County, Oklahoma, built in 1940. It carries a Low hazard potential classification.

About Oknoname 133002

Oknoname 133002 is a dam in Seminole, Oklahoma. The dam is owned by Brian K & Amy E Hamilton (private). It impounds the Tr-little River near Bowlegs.

The dam stands 18 feet tall and stretches 680 feet across, creates a reservoir covering 5 acres, and has a maximum storage capacity of 73 acre-feet. Completed in 1940, 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 04/07/2006. That was over 19 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateOklahoma
CountySeminole
Nearest CityBowlegs
River/StreamTr-little River
Coordinates35.18125, -96.73372

Physical Characteristics

Dam TypeEarth
NID Height18 ft
Dam Height18 ft
Dam Length680 ft
Year Completed1940 (86 years old)

Storage & Hydraulics

NID Storage73 acre-ft
Max Storage73 acre-ft
Normal Storage40 acre-ft
Surface Area5 acres
Max Discharge722 cfs
Spillway TypeControlled

Ownership & Safety

PurposeOther
OwnerBRIAN K & AMY E HAMILTON
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection04/07/2006
Emergency Action PlanNot Required

Identifiers

NID IDOK12354
Federal IDOK12354
More InfoState Dam Safety Program

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