Parker Lake 1 Dam Reservoir Report

Last Updated: December 5, 2025

Parker Lake 1 Dam located in Clay, Texas, is a privately owned structure built in 1972 for irrigation purposes along the TR-Red River.


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Summary

Designed by USDA NRCS, this earth dam stands at a height of 20 feet with a length of 750 feet, providing a storage capacity of 336 acre-feet. Despite being a privately owned dam, it is regulated by the state with inspection and permitting requirements in place.

The dam, with a buttress core type, does not have a spillway and is not rated for its condition assessment. Despite its high hazard potential, the dam has not been assessed for its emergency action plan or risk management measures. The last inspection took place in 1972, indicating a potential need for updated safety protocols and assessments to ensure the dam's integrity and safety in the face of changing climate conditions and increased water resource management challenges.

For water resource and climate enthusiasts, Parker Lake 1 Dam serves as a reminder of the importance of maintaining and regulating private dams for irrigation purposes. With its location along the TR-Red River, the dam plays a crucial role in water storage and management in the region. As climate change impacts water resources, ensuring the safety and efficiency of such structures becomes increasingly vital for sustainable water management practices.

Year Completed

1972

Dam Length

750

Dam Height

20

River Or Stream

TR-RED RIVER

Primary Dam Type

Earth

Hydraulic Height

20

Nid Storage

336

Structural Height

20

Outlet Gates

None - 1

Hazard Potential

Not Available

Foundations

Unlisted/Unknown

Nid Height

20
       
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.