Brine Disposal Pond Dam Reservoir Report

Last Updated: December 26, 2025

The Brine Disposal Pond Dam in Topock, Arizona is a private structure regulated by the Arizona Department of Water Resources.


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Summary

Completed in 2001, this earth dam stands at a height of 19 feet and has a hydraulic height of 19 feet. With a storage capacity of 341 acre-feet and a normal storage level of 192.6 acre-feet, this dam serves a critical purpose for the area's water resource management.

Located on the Sacramento Wash, the Brine Disposal Pond Dam plays a significant role in controlling water flow and managing the surrounding drainage area of 0.09 square miles. With a spillway width of 135 feet and a maximum discharge capacity of 625 cubic feet per second, this dam ensures the safety and stability of the region. Despite its hazard potential being rated as significant, the dam's condition assessment remains satisfactory as of the last inspection in October 2017.

With a moderate risk assessment level and a structure deemed to meet safety guidelines, the Brine Disposal Pond Dam is a vital component of the water infrastructure in Mohave County, Arizona. As a key element in water resource management in the area, it serves as an example of effective dam construction and maintenance for climate and water enthusiasts to study and appreciate.

Year Completed

2001

Dam Length

2800

Dam Height

19

River Or Stream

SACRAMENTO WASH - OS

Primary Dam Type

Earth

Surface Area

24.7

Hydraulic Height

19

Drainage Area

0.09

Nid Storage

341

Structural Height

22

Hazard Potential

Significant

Foundations

Soil

Nid Height

22
       
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.