How frequently should maintenance checks be conducted on water distribution systems?

Maintenance checks on water distribution systems should be conducted regularly and as needed based on system demands to ensure optimal performance and reliability. Regular checks help identify issues before they escalate into major problems, safeguarding public health and ensuring an uninterrupted supply of safe drinking water. This proactive approach allows operators to monitor the condition of pipe infrastructure, valves, pump stations, and storage facilities, enabling timely repairs and maintenance when necessary.

Conducting checks solely based on complaints can lead to delays in addressing underlying issues, potentially compromising water quality and supply. Likewise, scheduling maintenance checks on a fixed monthly or annual basis may not align with the dynamic nature of system demands, which can vary significantly depending on factors such as seasonal changes, population growth, and usage patterns. Therefore, a flexible and responsive maintenance schedule is essential for effective water distribution system management.