Oknoname 121006

Oknoname 121006 is an earth dam located in Pittsburg County, Oklahoma, built in 1940. It carries a Low hazard potential classification.

About Oknoname 121006

Oknoname 121006 is a dam in Pittsburg, Oklahoma. The dam is owned by Arcadia Farm Llc (private). It impounds the Tr-elm Cr near Blanco.

The dam stands 16 feet tall and stretches 300 feet across, creates a reservoir covering 8 acres, and has a maximum storage capacity of 50 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 06/07/2011. That was over 14 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateOklahoma
CountyPittsburg
Nearest CityBlanco
River/StreamTr-elm Cr
Coordinates34.70506, -95.65630

Physical Characteristics

Dam TypeEarth
NID Height16 ft
Dam Height16 ft
Dam Length300 ft
Year Completed1940 (86 years old)

Storage & Hydraulics

NID Storage50 acre-ft
Max Storage50 acre-ft
Normal Storage25 acre-ft
Surface Area8 acres
Max Discharge7,680 cfs
Spillway TypeControlled

Ownership & Safety

PurposeOther
OwnerARCADIA FARM LLC
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection06/07/2011
Emergency Action PlanNot Required

Identifiers

NID IDOK21089
Federal IDOK21089
More InfoState Dam Safety Program

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