Scs-Finn Creek Site-013 Reservoir Report
Last Updated: December 13, 2025
SCS-Finn Creek Site-013, located in Maysville, Oklahoma, is a state-regulated water resource managed by the Natural Resources Conservation Service.
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Summary
This site, completed in 1965, serves as a crucial flood risk reduction structure along Turkey Creek, with a stone core and soil foundation standing at a height of 37 feet and a length of 1580 feet. The dam has a storage capacity of 608 acre-feet, with a normal storage level of 147 acre-feet and a drainage area of 2.03 square miles.
Despite its low hazard potential, SCS-Finn Creek Site-013 is considered to have a very high risk in terms of climate-related challenges, with a maximum discharge capacity of 1706 cubic feet per second. The dam is inspected every 5 years, with the last assessment date recorded in 1980. While the condition assessment remains unrated, the site lacks an Emergency Action Plan and falls short on meeting guideline requirements. With its controlled spillway and a single valve outlet gate, this water resource structure plays a vital role in managing flood risks within the region.
As water resource and climate enthusiasts, the SCS-Finn Creek Site-013 offers a fascinating look into the engineering and management of flood risk reduction structures. With its historical significance dating back to 1965 and its critical role in protecting the surrounding area from potential inundation, this site serves as a testament to the ongoing efforts to address water resource challenges in Oklahoma. While facing climate-related risks, this state-regulated dam continues to be a key player in the overall water management strategy for the region, highlighting the importance of proactive monitoring and maintenance to ensure its long-term effectiveness in safeguarding the community against potential flooding events.
Year Completed |
1965 |
Dam Length |
1580 |
Dam Height |
37 |
River Or Stream |
TR-TURKEY CR |
Surface Area |
27 |
Hydraulic Height |
37 |
Drainage Area |
2.03 |
Nid Storage |
608 |
Structural Height |
37 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
37 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Walnut Creek At Purcell
|
28cfs |
Canadian River At Purcell
|
201cfs |
North Criner Creek Near Criner
|
1cfs |
Washita River Near Pauls Valley
|
327cfs |
Canadian River At Norman
|
213cfs |
Washita River At Alex
|
236cfs |
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-Finn Creek Site-013