Oknoname 077003

Oknoname 077003 is an earth dam located in Latimer County, Oklahoma, built in 1940. It carries a Low hazard potential classification.

About Oknoname 077003

Oknoname 077003 is a dam in Latimer, Oklahoma. The dam is owned by Tommy & Cynthia Cockburn (private). It impounds the Tr-fourche Maline Cr near Rock Creek Church.

The dam stands 18 feet tall and stretches 400 feet across, 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 01/08/2010. That was over 16 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateOklahoma
CountyLatimer
Nearest CityRock Creek Church
River/StreamTr-fourche Maline Cr
Coordinates34.91331, -95.17913

Physical Characteristics

Dam TypeEarth
NID Height18 ft
Dam Height18 ft
Dam Length400 ft
Year Completed1940 (86 years old)

Storage & Hydraulics

NID Storage50 acre-ft
Max Storage50 acre-ft
Normal Storage31 acre-ft
Max Discharge1,470 cfs
Spillway TypeControlled

Ownership & Safety

PurposeOther
OwnerTOMMY & CYNTHIA COCKBURN
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection01/08/2010
Emergency Action PlanNot Required

Identifiers

NID IDOK21106
Federal IDOK21106
More InfoState Dam Safety Program

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