Fennell Farm Pond Dam Reservoir Report

Last Updated: December 20, 2025

Fennell Farm Pond Dam, located in Pike County, Illinois, is a privately owned earth dam primarily used for recreation purposes.


°F

°F

mph

Wind

%

Humidity

Summary

Built in 1973 by the NRCS, this dam stands at a height of 27 feet and has a length of 413 feet, with a storage capacity of 67 acre-feet. The dam is regulated by the Illinois Department of Natural Resources and undergoes regular inspections to ensure its safety and compliance with state regulations.

Despite being classified as a low hazard potential structure, Fennell Farm Pond Dam poses a moderate risk due to its age and condition assessment being labeled as "Not Available". The spillway type is uncontrolled, with a width of 35 feet, and the outlet gates are also uncontrolled. While an Emergency Action Plan (EAP) is not currently prepared, the dam has a moderate risk management rating of 3 out of 5, indicating the need for continued monitoring and potential updates to mitigate any risks associated with the structure.

This dam serves as a vital recreational resource for the local community, offering opportunities for fishing, boating, and other water-based activities. As water resource and climate enthusiasts, it is essential to stay informed about the condition and management of structures like Fennell Farm Pond Dam to ensure the safety and sustainability of our water resources in the face of changing climate patterns and environmental challenges.

Year Completed

1973

Dam Length

413

Dam Height

27

River Or Stream

TRIB EAST BRANCH KISER CREEK

Primary Dam Type

Earth

Nid Storage

67

Outlet Gates

Uncontrolled

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

27
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.