Bunch Lake Dam Reservoir Report
Nearby: Oknoname 087004 Anderson
Last Updated: December 16, 2025
Bunch Lake Dam, located in McClain, Oklahoma, is a privately owned structure with a primary purpose of recreation.
°F
°F
mph
Wind
%
Humidity
Summary
The dam stands at a height of 26 feet, with a hydraulic height of 21 feet, and a structural height of 21 feet. It spans a length of 1500 feet and has a storage capacity of 91 acre-feet, with a normal storage level of 69 acre-feet.
The dam's hazard potential is classified as high, but its condition assessment is rated as fair. The last inspection was conducted in December 2021, with a frequency of one inspection per year. While the dam has not undergone any modifications in recent years, it remains under state regulation and is subject to inspections, permitting, and enforcement by the Oklahoma Water Resources Board.
For water resource and climate enthusiasts, Bunch Lake Dam presents an intriguing case study in the management and maintenance of recreational structures. Its location within a small drainage area and its association with an unnamed tributary to Walnut Creek highlight the importance of monitoring and assessing dam safety in diverse geographical settings. As efforts continue to ensure the dam's integrity and reduce potential risks, Bunch Lake Dam serves as a focal point for understanding the intersection of water management, recreational use, and environmental stewardship in the state of Oklahoma.
Dam Length |
1500 |
Dam Height |
26 |
River Or Stream |
Unnamed Tributary to Walnut Creek |
Surface Area |
6.5 |
Hydraulic Height |
21 |
Drainage Area |
0.04 |
Nid Storage |
91 |
Structural Height |
21 |
Hazard Potential |
High |
Nid Height |
26 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Canadian River At Norman
|
215cfs |
Walnut Creek At Purcell
|
29cfs |
Canadian River At Purcell
|
212cfs |
North Criner Creek Near Criner
|
1cfs |
Little River Blw Lk Thunderbird Nr Norman
|
2cfs |
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.
Bunch Lake Dam