Foxlair Farms Lake Dam Reservoir Report

Last Updated: December 5, 2025

Foxlair Farms Lake Dam in Darbyville, Ohio, stands as a crucial structure contributing to the recreation and water management in the region.


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Summary

Built in 1955, this earth dam spans 500 feet in length and reaches a height of 27 feet, creating a reservoir with a maximum storage capacity of 222.8 acre-feet. Situated on a tributary to Big Darby Creek, the dam serves as a recreational spot and offers a surface area of 12.4 acres for visitors to enjoy.

Despite its importance, recent assessments have raised concerns about the dam's condition, with a poor rating and a low hazard potential. Regular inspections conducted by the Department of Natural Resources ensure compliance with state regulations and safety measures. The dam's last inspection in November 2020 revealed the need for maintenance and potential improvements to ensure the safety of the surrounding community and the integrity of the structure.

As enthusiasts of water resources and climate, it is crucial to monitor and address the condition of dams like Foxlair Farms Lake Dam to prevent potential risks and ensure sustainable water management practices. Awareness and action are essential to safeguarding these vital structures and the ecosystems they support in the face of changing environmental conditions.

Year Completed

1955

Dam Length

500

Dam Height

27

River Or Stream

TRIBUTARY TO BIG DARBY CREEK

Primary Dam Type

Earth

Surface Area

12.4

Drainage Area

1.72

Nid Storage

222.8

Hazard Potential

Low

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.