Friend Wf Reservoir Report
Nearby: Oknoname 113098 Oknoname 113038
Last Updated: December 15, 2025
Friend Wf, located in Bartlesville, Oklahoma, is a privately owned earth dam with a primary purpose of "Other." Completed in 1950, this structure stands at a height of 28 feet and has a hydraulic height of 22 feet.
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Summary
It has a storage capacity of 140 acre-feet and a surface area of 3 acres, serving as a crucial water resource in the area. The dam is regulated by the Oklahoma Water Resources Board and undergoes regular inspections to ensure its safety and functionality.
With a low hazard potential and a very high risk assessment rating, Friend Wf is equipped with a controlled spillway and a valve outlet gate. The dam, constructed with stone core and soil foundation, plays a vital role in managing the water flow of the TR-MISSION CR river/stream. Despite its age, the condition of the dam is not rated, and it meets all state regulatory requirements for permitting, inspection, and enforcement. The structure is a key component of the water infrastructure in Osage County, Oklahoma, supporting various purposes for the local community.
For water resource and climate enthusiasts, Friend Wf serves as a fascinating example of how private ownership can play a crucial role in managing and maintaining essential water infrastructure. With its strategic location and low hazard potential, this earth dam stands as a testament to the importance of effective regulation and inspection in ensuring the safety and sustainability of water resources. As climate change continues to impact water availability and quality, structures like Friend Wf will be instrumental in safeguarding the water supply for future generations in Oklahoma.
Year Completed |
1950 |
Dam Length |
200 |
Dam Height |
28 |
River Or Stream |
TR-MISSION CR |
Primary Dam Type |
Earth |
Surface Area |
3 |
Hydraulic Height |
22 |
Nid Storage |
140 |
Structural Height |
28 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
28 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Caney River Above Coon Creek At Bartlesville
|
63cfs |
Caney R Nr Elgin
|
33cfs |
Bird Creek At Avant
|
7cfs |
Caney River Near Ramona
|
48cfs |
Hominy Creek Near Hominy
|
2cfs |
Verdigris River Near Lenapah
|
562cfs |
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.
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Caney Bend
|
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Wah - Sha - She State Park
|
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Osage Hills State Park
|
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Johnstone Park
|
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Post Oak Park - Copan Lake
|
Friend Wf