Specialized Water Treatment and Maintenance Strategies for Cooling Towers and Evaporative Condensers

Focusing on Cooling Towers and Evaporative Condensers in Legionella Prevention

This post is part of our series dedicated to combating Legionnaires’ disease. It zeroes in on the critical role of water treatment strategies and maintenance practices, specifically for cooling towers and evaporative condensers, as outlined by ASHRAE Standard 188-2021.

?

Tailoring Strategies for Cooling Towers and Evaporative Condensers

Cooling towers and evaporative condensers are common features in many large buildings and can be potential breeding grounds for Legionella if not adequately maintained. Managing cooling towers effectively is crucial in preventing the growth and spread of Legionella bacteria.

?

Key Water Treatment and Maintenance Practices

1. Controlling Microbiological Activity: A primary concern is implementing water treatment programs to control microbiological activity in these systems. This involves using specific equipment and chemicals designed for open to the atmosphere recirculating water.
2. Preventing Scale and Corrosion: Regularly monitoring and treating water to prevent scale and corrosion, which can create environments conducive to Legionella growth, is essential.
3. Regular Inspection and Maintenance: Establishing a minimum required schedule for the inspection, maintenance, and monitoring of these systems is crucial. This includes having a corrective action plan to address any identified issues promptly.
4. Documentation and Compliance: Maintaining documentation of water treatment processes and ensuring compliance with all relevant regulations and standards is vital for the safety and legal compliance of the building’s water systems.

?

Solid Blend’s Expert Approach

At Solid Blend, we specialize in managing the unique challenges of cooling towers and evaporative condensers. Our services include:

• Customized Water Treatment Programs: We develop and implement water treatment programs tailored to your cooling towers and evaporative condensers.
• Detailed Inspection and Maintenance Schedules: Our team conducts regular inspections and maintenance, ensuring these systems operate efficiently and safely.
• Comprehensive Documentation and Monitoring: We maintain thorough documentation and monitoring logs as part of our commitment to compliance and best practices in water system management.

?

Why These Systems Require Special Attention

Cooling towers and evaporative condensers can be efficient dispersers of aerosolized water, a key route for Legionella transmission. Therefore, specialized attention to these systems is not just a recommendation; it’s a necessity for the health and safety of building occupants.

?

Conclusion

Effective water treatment and maintenance of cooling towers and evaporative condensers are critical in preventing Legionnaires’ disease. These specific strategies help minimize the risk of Legionella proliferation in these systems. In our upcoming posts, we will continue to explore other aspects of water system management and Legionella prevention.

?

If your building features cooling towers or evaporative condensers and you need expert assistance managing them, contact Solid Blend. We provide comprehensive, specialized solutions for your water treatment and maintenance needs.

?