Woodsfield Reservoir Dam No. 3 Reservoir Report

Last Updated: December 5, 2025

Woodsfield Reservoir Dam No.


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Summary

3, located in Monroe County, Ohio, was completed in 1992 and serves as a crucial water supply source for the local community. With a height of 56.2 feet and a storage capacity of 529.2 acre-feet, this earth dam plays a vital role in ensuring a reliable water source for the region. However, recent assessments have raised concerns about its condition, with a poor rating and a high hazard potential, indicating the need for immediate attention and potential mitigation measures.

Managed by the local government and regulated by the Ohio Department of Natural Resources, Woodsfield Reservoir Dam No. 3 undergoes regular inspections to ensure its structural integrity and overall safety. Despite its poor condition assessment, the dam continues to provide essential water supply services to the area. With a drainage area of 0.15 square miles and a maximum discharge capacity of 70 cubic feet per second, the dam plays a critical role in managing water resources in the region.

As climate change continues to impact water resources and infrastructure, the maintenance and upkeep of dams like Woodsfield Reservoir Dam No. 3 become increasingly important. With its high hazard potential, it is essential to address any deficiencies promptly to safeguard the surrounding communities and ensure the continued availability of water for various purposes. Collaborative efforts between local authorities and regulatory agencies will be crucial in meeting these challenges and ensuring the long-term resilience of this important water supply infrastructure.

Year Completed

1992

Dam Length

725

Dam Height

56.2

Primary Dam Type

Earth

Surface Area

23.5

Drainage Area

0.15

Nid Storage

529.2

Hazard Potential

High

Nid Height

56
       
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.