Glendale Reservoir Report

Last Updated: December 6, 2025

Glendale, located in Chester, Tennessee, is a state-regulated dam on Clark's Creek with a low hazard potential and a satisfactory condition assessment.


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Summary

Built in 1985, this earth dam stands at a structural height of 36 feet and has a hydraulic height of 20 feet, with a length of 770 feet and a storage capacity of 890 acre-feet. Despite being uncontrolled, the spillway type is uncontrolled, and the dam has no outlet gates.

Managed by the Tennessee Safe Dams Program, Glendale undergoes regular state inspection, enforcement, and permitting to ensure its safety and compliance. The dam is situated within the Nashville District of the US Army Corps of Engineers jurisdiction, with the primary purpose and associated structures remaining unspecified. The risk assessment for Glendale is moderate, with a risk level of 3, indicating a moderate level of potential consequences in the event of a dam failure. Overall, Glendale serves as a vital infrastructure for water resource management in the region, catering to the needs of the local community and contributing to the overall climate resilience of the area.

Year Completed

1985

Dam Length

770

River Or Stream

CLARK'S CREEK

Primary Dam Type

Earth

Surface Area

20

Hydraulic Height

20

Drainage Area

1.37

Nid Storage

890

Structural Height

36

Outlet Gates

None

Hazard Potential

Low

Nid Height

36
       
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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.