Backflow Prevention Practice Exam

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What is one approach to mitigate leakage from a backflow preventer?

Regular maintenance inspections
Increasing water flow
Reducing the size of the assembly
Raising water temperature

The correct answer is: Regular maintenance inspections

One effective approach to mitigate leakage from a backflow preventer is through regular maintenance inspections. Routine checks ensure that all components of the backflow prevention device are functioning properly and free from wear or damage. This proactive strategy allows for the early detection of potential issues, such as deteriorating seals or buildup of debris, which could compromise the effectiveness of the backflow preventer and lead to leaks. By addressing these problems promptly during scheduled maintenance, the integrity of the system is upheld, thereby preventing backflow incidents and ensuring safe drinking water. Other options, while they may seem relevant, do not address the core issue of maintaining the functionality and reliability of the backflow preventer in relation to leakage.