The area beneath and surrounding a foam-water spray system must be inspected to ensure that drainage facilities are not blocked and retention embankments are in good repair. This statement is true or false?

• A. False
• B. Optional
• C. True
• D. Not specified

Answer: (C)

Maintenance and proper functioning of a foam-water spray system require checking the area beneath and around the system to ensure drainage paths are clear and retention embankments are intact. If drainage is blocked, water and foam runoff can back up, hinder discharge, or overflow, which can compromise the system’s effectiveness during a fire event. Similarly, intact retention embankments keep the contained foam solution and water in place, preventing leaks or spills that could undermine protection and environmental safety. Because these inspections are necessary to verify that the system can perform as designed and contain runoff, the statement is true. It is not optional or unspecified.