Scs-Leader-Mid Clr Boggy Cr Site-42 Reservoir Report
Last Updated: December 6, 2025
SCS-Leader-Mid Clr Boggy Cr Site-42 in Oklahoma is a state-regulated dam designed by USDA NRCS and completed in 1971 for flood risk reduction along the Clear Canyon river.
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Summary
This Earth-type dam stands at 28 feet high and spans 900 feet, with a storage capacity of 486 acre-feet. The dam features a controlled spillway and a valve outlet gate, with a low hazard potential and a very high risk assessment rating.
Located in Coal County, Oklahoma, this dam is under the jurisdiction of the OWRB and is subject to state permitting, inspection, and enforcement. While the dam's condition is currently not rated, its risk management measures and emergency preparedness plans are not fully documented. Despite the lack of recent inspections, the dam's structural integrity and flood risk reduction capabilities are critical for protecting the surrounding community of Olney and the drainage area along the Clear Canyon river.
As water resource and climate enthusiasts, the detailed information provided for SCS-Leader-Mid Clr Boggy Cr Site-42 offers insight into the design, purpose, and functionality of this important flood control structure. With its strategic location and state regulation, the dam plays a crucial role in managing flood risk and protecting the residents and environment of Coal County, Oklahoma. Further monitoring and assessment of this dam's condition and risk management measures will be essential for ensuring its long-term effectiveness and safety.
Year Completed |
1971 |
Dam Length |
900 |
Dam Height |
28 |
River Or Stream |
CLEAR CANYON |
Primary Dam Type |
Earth |
Surface Area |
5 |
Hydraulic Height |
28 |
Nid Storage |
486 |
Structural Height |
28 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
28 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Clear Boggy Creek Near Caney
|
423cfs |
Blue River Near Connerville
|
54cfs |
Pennington Creek Near Reagan
|
7cfs |
Muddy Boggy Creek Near Farris
|
9cfs |
Blue River Near Blue
|
58cfs |
Canadian River At Calvin
|
361cfs |
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-Leader-Mid Clr Boggy Cr Site-42