Brushy Creek Reservoir Report
Last Updated: December 6, 2025
Brushy Creek, also known as Reservoir #37, is a Federal-owned body of water located in Pittsburg, Oklahoma.
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Summary
Managed by the US Army, this reservoir was completed in 1978 for the primary purpose of recreation, offering activities such as fishing and wildlife viewing. With a surface area of 17 acres and a maximum storage capacity of 5,246 acre-feet, Brushy Creek serves as a vital resource for both the local community and visitors alike.
The dam at Brushy Creek is an earth structure with a height of 20 feet and a length of 1,667 feet. The reservoir is fed by Brushy Creek and has a drainage area of 2 square miles, with a maximum discharge capacity of 1,250 cubic feet per second. While the hazard potential is low, the risk assessment indicates a moderate level of risk (3), prompting regular inspections and a dam safety emergency action plan.
Despite its low hazard potential, Brushy Creek remains a significant recreational and environmental asset in the region. With its serene surroundings and diverse wildlife, this reservoir provides a peaceful escape for water resource and climate enthusiasts to enjoy and appreciate the beauty of nature.
Year Completed |
1978 |
Dam Length |
1667 |
Dam Height |
20 |
River Or Stream |
Brushy Crk |
Primary Dam Type |
Earth |
Surface Area |
17 |
Hydraulic Height |
20 |
Drainage Area |
2 |
Nid Storage |
5246 |
Structural Height |
20 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
20 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Canadian River At Calvin
|
361cfs |
Kiamichi River Near Clayton
|
182cfs |
Muddy Boggy Creek Near Farris
|
9cfs |
North Canadian River Near Wetumka
|
209cfs |
Little River Near Sasakwa
|
12cfs |
Kiamichi River Near Antlers
|
231cfs |
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.
Brushy Creek