Donoho Pond Dam 1 Reservoir Report

Last Updated: December 6, 2025

Donoho Pond Dam 1 in Illinois, designed by the USDA NRCS and completed in 1979, serves as a crucial water resource for the area.


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Summary

The dam, primarily used for fish and wildlife purposes, stands at 27 feet tall and spans a length of 332 feet, with a storage capacity of 26 acre-feet. Situated on TR- LICK BRANCH in Wayne City, the dam is owned privately and regulated by the Illinois Department of Natural Resources.

With a low hazard potential and moderate risk assessment, Donoho Pond Dam 1 plays a significant role in fire protection, stock maintenance, and supporting small fish populations in the region. The dam features an uncontrolled spillway and outlet gates, ensuring efficient water management. Despite a lack of recent condition assessment data, the dam is inspected, permitted, and enforced by the state, emphasizing its importance in maintaining water quality and ecosystem balance.

Water and climate enthusiasts will appreciate the ecological value of Donoho Pond Dam 1, as it not only provides essential water storage but also supports biodiversity and recreational activities. The dam's location in Jefferson County, Illinois, underscores its significance in mitigating flood risks and preserving natural habitats. The partnership between the NRCS and state regulatory agencies highlights a commitment to sustainable water resource management, making Donoho Pond Dam 1 a vital asset for the community and the environment.

Year Completed

1979

Dam Length

332

Dam Height

27

River Or Stream

TR- LICK BRANCH

Primary Dam Type

Earth

Surface Area

2

Drainage Area

0.02

Nid Storage

26

Outlet Gates

Uncontrolled

Hazard Potential

Low

Foundations

Soil

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.