Oknoname 137052

Oknoname 137052 is an earth dam located in Stephens County, Oklahoma, built in 1960. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection09/02/2011
Height20 ft
Built196066 years ago

Dam profile

NID height · 20 ft
20 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

20 ft tall and 788 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Oknoname 137052

Oknoname 137052 is a dam in Stephens, Oklahoma. The dam is owned by Woody Creek Ranch Lc C/o Michael a & Jamie Smith (private). It impounds the Tr Black Bear Creek near Owens Prairie Cemetery.

The dam stands 20 feet tall and stretches 788 feet across, creates a reservoir covering 5 acres, and has a maximum storage capacity of 66 acre-feet. Completed in 1960, 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 09/02/2011. That was over 15 years ago.

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Location

StateOklahoma
CountyStephens
Nearest CityOwens Prairie Cemetery
River/StreamTr Black Bear Creek
Coordinates34.59479, -97.73463

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height20 ft
Dam Length788 ft
Year Completed1960 (66 years old)

Storage & Hydraulics

NID Storage66 acre-ft
Max Storage66 acre-ft
Normal Storage46 acre-ft
Surface Area5 acres
Max Discharge911 cfs
Spillway TypeControlled

Ownership & Safety

PurposeOther
OwnerWoody Creek Ranch Lc C/o Michael a & Jamie Smith
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection09/02/2011
Emergency Action PlanNot Required

Identifiers

NID IDOK21450
Federal IDOK21450
More InfoState Dam Safety Program