Commissioners Of The Land Office Gss #2

Commissioners Of The Land Office Gss #2 is an earth dam located in Garfield County, Oklahoma, built in 1995. It carries a Low hazard potential classification.

About Commissioners Of The Land Office Gss #2

The primary purpose of Commissioners Of The Land Office Gss #2 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Commissioners Of The Land Office (state). It impounds the Unamed Tributary Of Black Bear Creek near Garber.

The dam stands 23 feet tall and stretches 513 feet across, creates a reservoir covering 11 acres, has a maximum storage capacity of 188 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1995, the structure is 31 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 12/14/2010. That was over 15 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateOklahoma
CountyGarfield
Nearest CityGarber
River/StreamUnamed Tributary Of Black Bear Creek
Coordinates36.37699, -97.56965

Physical Characteristics

Dam TypeEarth
NID Height23 ft
Dam Height23 ft
Dam Length513 ft
Year Completed1995 (31 years old)

Storage & Hydraulics

NID Storage188 acre-ft
Max Storage188 acre-ft
Normal Storage50 acre-ft
Surface Area11 acres
Drainage Area1 sq mi
Max Discharge764 cfs
Spillway TypeControlled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerCOMMISSIONERS OF THE LAND OFFICE
Owner TypeState
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection12/14/2010
Emergency Action PlanNot Required

Identifiers

NID IDOK30060
Federal IDOK30060
More InfoState Dam Safety Program

Nearby Dams

Scs-upper Black Bear Creek Site-29 1.3 mi Low Scs-upper Black Bear Creek Site-30 1.7 mi Low Scs-upper Black Bear Creek Site-28 2.0 mi Low Scs-upper Black Bear Creek Site-40 2.0 mi Significant Scs-upper Black Bear Creek Site-39 2.5 mi Low Scs-upper Black Bear Creek Site-27 2.9 mi Low Scs-upper Black Bear Creek Site-31 3.9 mi Low Scs-upper Black Bear Creek Site-26 4.0 mi Low Scs-upper Black Bear Creek Site-38 4.1 mi Low Scs-upper Black Bear Creek Site-25 4.6 mi Low