What is the primary responsibility of the Nozzle Person on a hose line?

The primary responsibility of the Nozzle Person on a hose line is to direct the stream and choose the stream pattern. This role is crucial during firefighting operations as the effectiveness of the water or foam being applied to a fire is significantly influenced by how well this individual can control the nozzle. The Nozzle Person must skillfully aim the stream at the fire, selecting either a straight stream for longer distances or a fog pattern for wider coverage, depending on the circumstances and the type of fire.

This responsibility involves not only making immediate decisions about the direction and type of water application but also continuously assessing the fire's behavior and adjusting the stream as necessary. A well-placed stream can help protect both the firefighters and the surrounding structure, making this role critical in efforts to suppress flames and prevent the fire from spreading.

While inspecting equipment, handling hose reels, and coordinating with the incident commander are all important aspects of firefighting operations, they do not directly pertain to the specific actions and skills required of the Nozzle Person during the active engagement with the fire.