From a reader:
Here’s a sneak peek of the new MABAS Division 21 HAZMAT Support Unit, Decon 321, which was placed in service about a month ago. It is housed at Roberts Park Station 2 along with the MABAS 21 Decon and replaces an older Dodge Ram pick-up. It carries additional decontamination equipment and supplies utilized for the technicians and also tows the light tower.