Lake Avon Country Club Reservoir Dam Reservoir Report
Last Updated: December 18, 2025
Located in Fulton County, Illinois, the Lake Avon Country Club Reservoir Dam stands as a testament to both engineering prowess and natural beauty.
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Summary
Built in 1957 by designer Charles O. Turl, this earth dam stretches 480 feet in length and reaches a height of 23 feet, providing a storage capacity of 316 acre-feet for recreational and water supply purposes. Situated along the tributary of Gallett Creek, this dam is regulated and inspected by the Illinois Department of Natural Resources, ensuring its safety and compliance with state regulations.
With a low hazard potential and a moderate risk rating, the Lake Avon Country Club Reservoir Dam offers a tranquil oasis for outdoor enthusiasts and climate advocates alike. The uncontrolled spillway and outlet gates provide a seamless flow of water, while the dam's condition assessment remains unavailable, suggesting a well-maintained structure. Surrounded by lush landscapes and offering recreational opportunities, this dam serves as a vital resource for the surrounding community while maintaining a harmonious balance with its natural surroundings.
As Cheri Bustos, the local Congressional representative, oversees the area, the Lake Avon Country Club Reservoir Dam stands as a symbol of responsible water resource management and conservation efforts. With its historical significance and modern-day functions, this dam embodies the intersection of human ingenuity and environmental stewardship, making it a must-visit destination for those passionate about water resources and climate resilience.
Year Completed |
1957 |
Dam Length |
480 |
Dam Height |
23 |
River Or Stream |
TRIB GALLETT CREEK |
Primary Dam Type |
Earth |
Nid Storage |
316 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
23 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Spoon River At London Mills
|
86cfs |
Spoon River At Seville
|
143cfs |
Henderson Creek Near Oquawka
|
45cfs |
La Moine River At Colmar
|
17cfs |
Illinois River At Kingston Mines
|
5510cfs |
Indian Creek Near Wyoming
|
3cfs |
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.
Lake Avon Country Club Reservoir Dam