Master streams discharge more than ______ gpm.

Master streams discharge more than ______ gpm.

• A. 300 gpm
• B. 350 gpm
• C. 400 gpm
• D. 450 gpm

Answer: (B)

Master streams are the high-volume water streams used for attacking large fires. The benchmark that distinguishes them from standard handlines is a discharge rate above 350 gallons per minute. This higher flow is achieved with larger nozzles, monitors, or deck guns and is chosen when you need to apply a large amount of water quickly to control a big fire or protect exposures. While actual master streams can deliver well over 350 gpm, the criterion used here is that they discharge more than 350 gpm, which is why the correct fill is 350 gpm.

Master streams are the high-volume water streams used for attacking large fires. The benchmark that distinguishes them from standard handlines is a discharge rate above 350 gallons per minute. This higher flow is achieved with larger nozzles, monitors, or deck guns and is chosen when you need to apply a large amount of water quickly to control a big fire or protect exposures. While actual master streams can deliver well over 350 gpm, the criterion used here is that they discharge more than 350 gpm, which is why the correct fill is 350 gpm.