In a static water source drafting scenario, what is the purpose?

• A. To establish a water supply when hydrant pressure is unavailable.
• B. To provide water for crew drinking.
• C. To increase friction loss.
• D. To reduce the need for a water supply.

Answer: (B)

In a static water source drafting situation, the goal is to establish a reliable water supply for firefighting operations by letting the pump draw water from a non-pressurized source (like a pond or lake) when hydrant pressure is unavailable or insufficient. This ensures the engine has a continuous flow to feed the attack lines and suppress the fire. Providing drinking water for the crew is a separate need and not the primary purpose of drafting. Drafting isn’t about increasing friction loss or reducing the overall water supply; it’s about creating a dependable source of water for firefighting effectiveness.