Oknoname 075002 Reservoir Report
Last Updated: January 6, 2026
Oknoname 075002, located in Kiowa, Oklahoma, is a privately owned earth dam standing at 21 feet tall and spanning 3660 feet in length.
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Summary
Completed in 1963, this dam on the TR-North Fork Red River serves a primary purpose classified as "Other," with a storage capacity of 150 acre-feet. Despite being classified as having a low hazard potential, it is considered to have a very high risk due to its condition assessment being labeled as "Not Rated."
Managed by the Oklahoma Water Resources Board, Oknoname 075002 is subject to state regulation, inspection, and enforcement. The dam features a controlled spillway with a width of 1 foot and an outlet gate consisting of a single valve. While the last inspection took place in October 2010 with a scheduled frequency of every 5 years, the condition assessment remains incomplete. The risk assessment for this dam is marked as very high, indicating the need for thorough monitoring and potential risk management measures in the future.
Year Completed |
1963 |
Dam Length |
3660 |
Dam Height |
21 |
River Or Stream |
TR-NORTH FORK RED RIVER |
Primary Dam Type |
Earth |
Hydraulic Height |
21 |
Nid Storage |
150 |
Structural Height |
21 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
21 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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 075002
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