What is a "wet down" in fire service terminology?

A "wet down" refers to a ceremonial event in which a new fire apparatus is cooled and soaked with water. This tradition is often celebrated within fire departments to mark the arrival of new fire trucks, symbolizing the start of their service and welcoming them into the fleet. During this ceremony, firefighters may spray the vehicle with water, often accompanied by a procession or gathering, reinforcing camaraderie and pride within the department.

This practice not only serves to celebrate new equipment but also underscores the importance of the fire apparatus in firefighting efforts. It’s a way to honor the history and significance of fire service equipment in protecting the community.