Lunice Creek No. 11 Reservoir Report

Last Updated: December 5, 2025

Lunice Creek No.


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Summary

11, a flood risk reduction dam located in Grant, West Virginia, was completed in 1968 by the USDA NRCS. This earth dam stands at a height of 83.4 feet and has a maximum storage capacity of 817.5 acre-feet, serving the primary purpose of flood risk reduction along Lunice Creek. With its high hazard potential and moderate risk assessment, Lunice Creek No. 11 is a crucial infrastructure in the region's water resource management.

Owned by a local government and regulated by the West Virginia Department of Environmental Protection, Lunice Creek No. 11 is equipped with uncontrolled spillways and outlets. Despite its age, the dam has not been rated for its condition assessment and last underwent a formal inspection in March 2016. The emergency action plan for the dam was last revised in March 2018, highlighting the importance of proactive risk management measures for this critical piece of infrastructure.

As water resource and climate enthusiasts monitor Lunice Creek No. 11, its role in mitigating flood risks and ensuring water security in the region remains vital. With a history of serving the community for over five decades, this dam stands as a testament to the collaborative efforts between local governments, federal agencies, and regulatory bodies in safeguarding the environment and the residents of Grant, West Virginia.

Year Completed

1968

Dam Length

880

Dam Height

83.4

River Or Stream

LUNICE CREEK

Primary Dam Type

Earth

Surface Area

7.7

Hydraulic Height

71.4

Drainage Area

3

Nid Storage

817.5

Outlet Gates

Uncontrolled

Hazard Potential

High

Foundations

Rock, Soil

Nid Height

83
       
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.