Oknoname 087035

Oknoname 087035 is an earth dam located in McClain County, Oklahoma, built in 1955. It carries a Low hazard potential classification.

About Oknoname 087035

Oknoname 087035 is a dam in McClain, Oklahoma. The dam is owned by Larry Don Mcmillion (private). It impounds the Tr-dibble Creek near Washington.

The dam stands 29 feet tall and stretches 621 feet across, creates a reservoir covering 5 acres, and has a maximum storage capacity of 211 acre-feet. Completed in 1955, 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 07/25/2005. That was over 20 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateOklahoma
CountyMcClain
Nearest CityWashington
River/StreamTr-dibble Creek
Coordinates35.07778, -97.56477

Physical Characteristics

Dam TypeEarth
NID Height29 ft
Dam Height29 ft
Dam Length621 ft
Year Completed1955 (71 years old)

Storage & Hydraulics

NID Storage211 acre-ft
Max Storage211 acre-ft
Normal Storage73 acre-ft
Surface Area5 acres
Spillway TypeControlled

Ownership & Safety

PurposeOther
OwnerLARRY DON MCMILLION
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection07/25/2005
Emergency Action PlanNot Required

Identifiers

NID IDOK12476
Federal IDOK12476
More InfoState Dam Safety Program

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