Scs-Uncle John Creek Site-14 Reservoir Report
Last Updated: December 5, 2025
SCS-Uncle John Creek Site-14 is a state-regulated earth dam located in Kingfisher, Oklahoma, designed by the USDA NRCS with a primary purpose of flood risk reduction.
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Summary
Completed in 1972, this dam has a structural height of 39 feet and a length of 2420 feet, providing a storage capacity of 1100 acre-feet. The dam is situated on the TR-UNCLE JOHN CREEK and is under the jurisdiction of the Oklahoma Water Resources Board (OWRB).
With a low hazard potential and a very high risk assessment rating, SCS-Uncle John Creek Site-14 is equipped with a controlled spillway and a single valve outlet gate for water management. Despite not being recently inspected (last inspection in 1997), the dam is deemed to meet state regulatory standards for permitting, inspection, and enforcement. The site is also known for its stone core and soil foundation, contributing to its sturdy design and functionality in flood control and water resource management for the surrounding area.
For water resource and climate enthusiasts, SCS-Uncle John Creek Site-14 presents an intriguing case study of a well-established flood risk reduction infrastructure in Oklahoma. The dam's historical significance, engineering features, and state regulatory oversight offer valuable insights into the complexities and challenges of managing water resources in a changing climate. As efforts to address climate change intensify, understanding and enhancing the resilience of structures like SCS-Uncle John Creek Site-14 will be crucial for safeguarding communities and ecosystems from the impacts of extreme weather events and water scarcity.
Year Completed |
1972 |
Dam Length |
2420 |
Dam Height |
39 |
River Or Stream |
TR-UNCLE JOHN CREEK |
Primary Dam Type |
Earth |
Surface Area |
23 |
Hydraulic Height |
39 |
Nid Storage |
1100 |
Structural Height |
39 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
39 |
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.
Scs-Uncle John Creek Site-14