Which option correctly describes the proper approach to positioning the apparatus upon arrival at a scene?

• A. Park directly in line with incident to block both lanes.
• B. Block left and right, guard the scene and crew, at an angle, with wheels turned away from the incident.
• C. Position so that the front bumper points directly at the incident.
• D. Park with no independent blocking of the scene.

Answer: (B)

When you arrive, the goal is to create a safe work space and protect everyone at the scene by controlling how traffic can reach the area. Positioning the apparatus at an angle so it blocks traffic from both directions and shields the crew, with the wheels turned away from the incident, does this best. Blocking left and right establishes a safety barrier that discourages oncoming vehicles from entering the work zone, while the angle and wheel direction help prevent the truck from moving into the scene if bumped or if gravity and slope come into play. This setup gives firefighters room to work, preserves space for incoming units, and reduces the chance of the apparatus itself becoming a hazard.

In contrast, parking directly in line with the incident blocks both lanes and creates a rigid obstruction that can trap or surprise crews; aiming the front bumper toward the incident increases the risk of the vehicle there being struck or impacting the scene; and not providing any independent blocking fails to establish a protective perimeter around the work area.