Cactus State Completes Key Infrastructure Improvements to Sunizona Water System in Cochise County

Sunizona, AZ (April 8, 2026) – Cactus State has completed nearly $242,000 in targeted upgrades to the Sunizona Water System, strengthening storage capacity, improving treatment reliability, and enhancing overall system performance. 

Following acquisition of the system, Cactus State conducted a detailed evaluation to identify practical improvements that would deliver the greatest impact on reliability, water quality, and long-term service.

Expanded Storage and Improved System Stability

The system previously relied on a 2,700-gallon storage tank alongside a well and high-pressure tank. As part of the project, the smaller tank was decommissioned and replaced with a new 15,000-gallon storage tank, significantly increasing system capacity.

Integrating the new tank with the existing high-pressure systems helps maintain more consistent water pressure, reduces strain on system components, and supports reliable service during periods of higher demand. 

Stronger Treatment and Water Quality Protection

A new hypochlorite metering pump has been installed to enhance disinfection and provide consistent, reliable treatment. To protect this equipment and ensure long-term performance, a prefabricated metal building was also constructed on-site.

These improvements strengthen the system’s ability to meet state and federal water quality standards and help ensure safe drinking water for customers.

Enhanced Monitoring and Operational Efficiency

Additional upgrades include the installation of new check valves, updated piping, and a flow meter at the well to improve system visibility and performance monitoring. 

Together, these improvements allow operators to better track system conditions, respond more quickly to changes, and maintain efficient day-to-day operations.

Investing in the System’s Future

These upgrades represent an important investment in the Sunizona Water System and the community it serves.  With the project complete, the system is better equipped to operate efficiently, meet regulatory requirements, and deliver safe, dependable water service for years to come. 

Cactus State remains committed to identifying and implementing improvements that strengthen infrastructure and support long-term reliability.

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