Bumgarner Lake Dam-Sec 11 Reservoir Report
Last Updated: December 19, 2025
Located in Boone County, Missouri, the Bumgarner Lake Dam-Sec 11 is a privately owned structure that serves as a Fish and Wildlife Pond.
°F
°F
mph
Wind
%
Humidity
Summary
Completed in 1973, this earth dam stands at a height of 24 feet and stretches 400 feet in length. With a storage capacity of 80 acre-feet, it primarily functions for grade stabilization and recreation purposes, in addition to providing a habitat for wildlife.
Situated on the TR-GRINDSTONE BRANCH, this dam falls under the jurisdiction of the St. Louis District of the US Army Corps of Engineers. Despite its low hazard potential, the dam is categorized as having a moderate risk level. As it is not state-regulated or permitted, it does not undergo regular inspections or possess an Emergency Action Plan. With a spillway width of 16 feet and a maximum discharge of 44 cubic feet per second, this uncontrolled spillway structure plays a crucial role in managing water flow in the area.
For water resource and climate enthusiasts, the Bumgarner Lake Dam-Sec 11 offers an intriguing insight into the intersection of human infrastructure and environmental stewardship. As a vital component of the local ecosystem, this dam embodies the delicate balance between water management, wildlife conservation, and recreational activities. Its historical significance, structural design, and operational characteristics make it a fascinating subject for further study and appreciation in the realm of water resource management and climate resilience.
Year Completed |
1973 |
Dam Length |
400 |
Dam Height |
24 |
River Or Stream |
TR-GRINDSTONE BRANCH |
Primary Dam Type |
Earth |
Surface Area |
17 |
Hydraulic Height |
24 |
Drainage Area |
640 |
Nid Storage |
80 |
Structural Height |
24 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
24 |
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.
Bumgarner Lake Dam-Sec 11