Rd Back Dam Reservoir Report

Last Updated: December 5, 2025

Rd Back Dam, located in Gray County, Texas, is a privately owned structure primarily used for irrigation purposes.


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Summary

Built in 1962, this earth dam stands at a height of 28 feet and has a storage capacity of 84 acre-feet. Situated on Hackberry Creek, the dam plays a crucial role in supplying water for agricultural activities in the area.

Despite not being regulated by the state, Rd Back Dam is subject to regular inspections and maintenance to ensure its structural integrity. With a high hazard potential rating, efforts are being made to manage the risks associated with the dam and mitigate any potential emergencies. Although the dam does not have a spillway, it is equipped with an outlet gate to control water flow.

For water resource and climate enthusiasts, Rd Back Dam serves as a fascinating example of how private infrastructure plays a vital role in water management and agricultural sustainability. The dam's history, design, and purpose offer valuable insights into the challenges and opportunities of water resource management in the region.

Year Completed

1962

Dam Height

28

River Or Stream

HACKBERRY CREEK

Primary Dam Type

Earth

Hydraulic Height

28

Nid Storage

84

Structural Height

28

Outlet Gates

None - 1

Hazard Potential

Not Available

Foundations

Unlisted/Unknown

Nid Height

28
       
Seasonal Comparison

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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.