Oknoname 107025 Reservoir Report
Last Updated: December 12, 2025
Oknoname 107025 is a privately-owned dam in Okfuskee, Oklahoma, with a primary purpose of recreation.
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Summary
Built in 1960, this earthen dam stands at 25 feet high and stretches 560 feet in length, creating a reservoir with a storage capacity of 120 acre-feet. Situated on Walnut Creek in the Tulsa District, the dam serves as a popular spot for outdoor activities such as fishing, boating, and picnicking. Despite its low hazard potential, the risk assessment indicates a very high level of risk, making it essential for proper management and maintenance.
Owned and regulated by the Oklahoma Water Resources Board, Oknoname 107025 meets state permitting, inspection, and enforcement requirements. The dam features a controlled spillway and a single valve outlet gate for water release. While it has not undergone a recent condition assessment, the dam is classified as "Not Rated" in terms of its current state. Although there are no associated structures or locks, the dam's emergency action plan status is unknown, highlighting the need for updated safety measures and risk mitigation strategies.
Located in the city of Mason, Oknoname 107025 offers a tranquil escape for water resource and climate enthusiasts to enjoy nature's beauty. With its scenic surroundings and recreational opportunities, this dam on Walnut Creek serves as a vital water management infrastructure for the community while requiring ongoing attention to ensure public safety and environmental protection.
Year Completed |
1960 |
Dam Length |
560 |
Dam Height |
25 |
River Or Stream |
TR-WALNUT CREEK |
Primary Dam Type |
Earth |
Surface Area |
5 |
Hydraulic Height |
25 |
Nid Storage |
120 |
Structural Height |
25 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
25 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Deep Fork Near Beggs
|
108cfs |
North Canadian River Near Wetumka
|
180cfs |
North Canadian River At Shawnee
|
253cfs |
Deep Fork At Warwick
|
24cfs |
Little River Near Tecumseh
|
5cfs |
Canadian River At Calvin
|
354cfs |
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.
Oknoname 107025