Us Rte 50 Impoundment Dam Reservoir Report

Last Updated: December 6, 2025

The US Route 50 Impoundment Dam, also known as the US Route 50/Dodridge CO School Dam, is a state-owned structure located in West Union, Doddridge County, West Virginia.


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Summary

Built in 1969 by the West Virginia Department of Highways (WVDOH), this dam stands at a height of 40 feet and has a storage capacity of 140 acre-feet. It is situated on the Middle Island Creek and falls under the jurisdiction of the West Virginia Division of Water and Waste Management (DWWM).

With a high hazard potential, the US Route 50 Impoundment Dam is regulated by the state and undergoes regular inspections, enforcement, and permitting processes to ensure its safety and compliance with regulations. While the dam's condition assessment is currently not rated, its emergency action plan status and risk management measures are not specified in the available data. The dam serves a primary purpose that is not specified, and it is designed to withstand potential risks and emergencies, although further details on its risk assessment and management are not provided.

Overall, the US Route 50 Impoundment Dam plays a crucial role in water resource management in the area, contributing to flood control and water supply management on the Middle Island Creek. Enthusiasts interested in water resources and climate in West Virginia can appreciate the significance of this state-owned structure and the measures in place to ensure its safety and regulatory compliance.

Year Completed

1969

Dam Height

40

River Or Stream

MIDDLE ISLAND CREEK

Surface Area

10

Nid Storage

140

Hazard Potential

High

Nid Height

40
       
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.