The Mason City Fire Department and the North Central Regional Emergency Response Commission could fill up a couple of websites just listing all of the equipment housed at the Fire Department for response to hazardous material situations. All of this equipment is housed in the semi and trailer commonly known as the HazMat Truck (whose call number is 2501) and a Technical Rescue trailer. The semi-trailer does not just store equipment and materials. It is set up to be a full command center in the event of a major hazardous material situation in north central Iowa. Generators, phones, fax machines, decontamination showers, flood lights, monitors of all kinds, is just a sampling of some of the state-of-the-art, high-tech equipment available to all public safety agencies in the ten counties covered by the Commission. In addition, the Department and Commission have a Ranger to aid in getting to off road locations.