Oknoname 083019

Oknoname 083019 is an earth dam located in Logan County, Oklahoma, built in 1965. It carries a Low hazard potential classification.

About Oknoname 083019

Oknoname 083019 is a dam in Logan, Oklahoma. The dam is owned by James G & Nevalee E Sewell Trustees (private). It impounds the Tr-pin Creek near Coyle.

The dam stands 26 feet tall and stretches 790 feet across, creates a reservoir covering 6 acres, and has a maximum storage capacity of 125 acre-feet. Completed in 1965, 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 08/01/2011. That was over 14 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateOklahoma
CountyLogan
Nearest CityCoyle
River/StreamTr-pin Creek
Coordinates35.91459, -97.38312

Physical Characteristics

Dam TypeEarth
NID Height26 ft
Dam Height26 ft
Dam Length790 ft
Year Completed1965 (61 years old)

Storage & Hydraulics

NID Storage125 acre-ft
Max Storage125 acre-ft
Normal Storage65 acre-ft
Surface Area6 acres
Max Discharge4,100 cfs
Spillway TypeControlled

Ownership & Safety

PurposeOther
OwnerJAMES G & NEVALEE E SEWELL TRUSTEES
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection08/01/2011
Emergency Action PlanNot Required

Identifiers

NID IDOK12378
Federal IDOK12378
More InfoState Dam Safety Program

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