Dam 14 Reservoir Report

Last Updated: December 5, 2025

Dam 14, located in Copperas Cove, Texas, is a Federal-owned structure managed by the US Army for recreational purposes along the Coryell River.


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Summary

This earth dam, with a height of 26 feet and a length of 694 feet, provides a maximum storage capacity of 141 acre-feet and a normal storage level of 35 acre-feet. The dam features an uncontrolled spillway with a width of 30 feet and has a low hazard potential rating.

Despite being a low-risk structure, Dam 14 undergoes regular inspections every four years, with the last assessment conducted in September 2020. The dam has not been significantly modified since its completion, and its condition assessment is currently not available. While the dam does not pose a significant risk, it is essential to have emergency action plans in place to ensure the safety of downstream communities in case of a sudden breach. Overall, Dam 14 serves as a recreational asset in the area and contributes to water resource management in the region.

Dam Length

694

Dam Height

26

River Or Stream

Coryell

Primary Dam Type

Earth

Surface Area

4

Drainage Area

1

Nid Storage

141

Hazard Potential

Low

Foundations

Rock, Soil

Nid Height

26
       
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.