Commissioners Of The Land Office Gss #2 Reservoir Report
Last Updated: December 16, 2025
Commissioners of The Land Office Gss #2, also known as Producer's Oil Company, is a state-owned dam located in Garber, Oklahoma, on an unnamed tributary of Black Bear Creek.
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Summary
Managed by the USDA NRCS, this earth dam stands at a height of 23.4 feet and was completed in 1995 for the primary purpose of flood risk reduction. With a storage capacity of 188 acre-feet and a drainage area of 1 square mile, this dam plays a crucial role in mitigating the risk of flooding in the area.
The dam features a controlled spillway with a width of 1 foot and an outlet gate consisting of a single valve. Although last inspected in 2010, the dam's hazard potential is rated as low, with a risk assessment indicating a very high risk level. Despite its condition not being rated, the dam's emergency action plan status and adherence to guidelines are currently unknown. With the state regulatory agency OWRB overseeing permitting, inspection, and enforcement, Commissioners of The Land Office Gss #2 remains a vital structure in safeguarding against flood events in Garber, Oklahoma.
For water resource and climate enthusiasts, Commissioners of The Land Office Gss #2 serves as a prime example of collaborative efforts between state agencies and federal designers in managing flood risks and protecting communities. With a focus on flood risk reduction, this earth dam stands as a reliable structure in controlling water flow and minimizing potential inundation in the surrounding area. Despite its age and limited inspection history, the dam's low hazard potential and high-risk assessment underscore the importance of continued monitoring and maintenance to ensure its effectiveness in safeguarding against flooding events in Garber, Oklahoma.
Year Completed |
1995 |
Dam Length |
513 |
Dam Height |
23.4 |
River Or Stream |
UNAMED TRIBUTARY OF BLACK BEAR CREEK |
Primary Dam Type |
Earth |
Surface Area |
11.5 |
Hydraulic Height |
23.4 |
Drainage Area |
1 |
Nid Storage |
188 |
Structural Height |
23.4 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
23 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Skeleton Creek At Enid
|
7cfs |
Skeleton Creek Near Lovell
|
26cfs |
Salt Fork Arkansas River At Tonkawa
|
444cfs |
Cimarron River Near Guthrie
|
453cfs |
Chikaskia River Near Blackwell
|
216cfs |
Cimarron River Near Dover
|
300cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
Commissioners Of The Land Office Gss #2