A blue top fire hydrant is capable of flowing how many gallons per minute?

A blue top fire hydrant is designated for its high flow capability, specifically indicating that it can flow 1500 or more gallons per minute (GPM). This classification is crucial for firefighting efforts, as it ensures that sufficient water is available in emergencies. The ability to deliver such a high volume of water allows firefighters to combat larger fires more effectively and provides the necessary pressure and volume to deliver a substantial amount of water to extinguish flames or protect structures. Other classifications typically represent lower flow rates, making the blue top hydrant distinctive for serving areas where larger volumes of water are required rapidly during firefighting operations.