Farmland Industries Lake Dam Reservoir Report
Last Updated: December 6, 2025
Farmland Industries Lake Dam, located in Wayne County, Illinois, was completed in 1996 and serves as a vital water supply source in the region.
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Summary
This private earth dam, with a height of 20 feet and a length of 1780 feet, has a storage capacity of 510 acre-feet, providing essential water resources for various purposes. The dam is regulated by the Illinois Department of Natural Resources, ensuring its structural integrity and compliance with safety standards.
With a low hazard potential and moderate risk assessment rating, Farmland Industries Lake Dam plays a crucial role in water management and flood control along the tributary of Little Wabash River. Despite its uncontrolled spillway and outlet gates, the dam has undergone regular inspections, with the last one conducted in September 2016. While the condition assessment is not available, the dam's risk management measures are in place to mitigate potential hazards and ensure the safety of the surrounding communities.
Managed by Whitehead Engineering, Farmland Industries Lake Dam demonstrates a commitment to sustainable water resource management and environmental stewardship. As a significant infrastructure project in the area, the dam continues to provide reliable water supply for agricultural, industrial, and municipal needs, contributing to the resilience of the local ecosystem in the face of changing climate conditions. For water resource and climate enthusiasts, this dam serves as a prime example of the importance of proper dam maintenance and regulation in safeguarding our water resources for future generations.
Year Completed |
1996 |
Dam Length |
1780 |
Dam Height |
20 |
River Or Stream |
TRIB LITTLE WABASH |
Primary Dam Type |
Earth |
Nid Storage |
510 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
20 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Little Wabash River Below Clay City
|
48cfs |
Bonpas Creek At Browns
|
0cfs |
Skillet Fork At Wayne City
|
8cfs |
Wabash River At Mt. Carmel
|
8800cfs |
Embarras River At Ste. Marie
|
33cfs |
Wabash River At New Harmony
|
8600cfs |
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.
Farmland Industries Lake Dam