400 series Engines are ready reserve apparatus. These apparatus are full loaded with equipment and hose. They are used either for short term relief IE when a frontline apparatus is shut down for repair or maintenance. 400 series Engines are also staffed as needed during "High Hazard" days or other augmented staffing times.
400 series engines are ready reserve apparatus these apparatus are full loaded with equipment and hose they are used either for short term relief ie when a frontline apparatus is shut down for repair or maintenance 400 series engines are also staffed as needed during "high hazard" days or other augmented staffing times