Oknoname 137033 Reservoir Report
Nearby: Oknoname 137090 Oknoname 137012
Last Updated: December 22, 2025
Oknoname 137033 is a privately owned dam in Oil City, Oklahoma, with a low hazard potential and a very high risk assessment rating.
°F
°F
mph
Wind
%
Humidity
Summary
The dam, completed in 1960, stands at a height of 15 feet and has a hydraulic height of 8 feet. It serves as a control structure for the TR Stage Stand Creek, with a storage capacity of 51 acre-feet and a maximum discharge of 2278 cubic feet per second. The dam is primarily used for purposes other than flood control or water supply, and is regulated by the Oklahoma Water Resources Board.
Despite being in a low hazard category, Oknoname 137033 is considered to have a very high risk due to its structural design and location. It has a controlled spillway with a width of 1 foot and is inspected every 5 years, with the last inspection taking place in September 2011. The dam has one valve outlet gate and is constructed primarily of earth and stone materials. Although it has not been rated for its condition, the risk assessment suggests that the dam may require additional risk management measures in the future to ensure its safety and integrity.
Overall, Oknoname 137033 is a crucial infrastructure in Stephens County, providing vital water resource management for the area. With its unique design and high-risk profile, it serves as a focal point for climate and water resource enthusiasts interested in understanding the complexities of dam regulation and management in Oklahoma. Its location, height, and storage capacity make it a noteworthy structure in the region, warranting continued monitoring and assessment to mitigate any potential risks associated with its operation.
Year Completed |
1960 |
Dam Length |
450 |
Dam Height |
15 |
River Or Stream |
TR STAGE STAND CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
8 |
Nid Storage |
51 |
Structural Height |
14 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
15 |
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 137033