Manufacturing, Manufacturing Plant Lee’s Summit, MO – Fire in ductwork at semi-conductor facility controlled by sprinkler system May 3, 2016 viking210 On Saturday, April 30, 2016, at 8:02 p.m., the Lee’s Summit Fire Department responded to a reported structure fire at Diodes/Fabtech, 777 NW Blue Parkway, in the north building of the Summit Technology Campus. An employee called 911 to report a fire on the roof and smoke in their chemical/gas storage room. When the fire department arrived, a small fire was visible on the roof of the 540,000 square foot, mixed use facility. The building was in the process of being evacuated. The fire was located on the roof and in the gas scrubber room, on the north side of the building. The gasses are used for the manufacturing of semi-conductors for the electronics industry and the scrubbers process the gasses after they have been used. After consulting with facility staff to determine the types of hazardous materials involved, crews made an initial investigation inside of the scrubber room and found a piece of ductwork from a scrubber unit burning in a pipe chase near the deck of the roof. A sprinkler head near the fire had activated and controlled the fire in the chase. Fire crews finished extinguishing that fire as other crews attacked the fire involving the ductwork on the roof. On the roof, a portion of the ductwork going to an exhaust fan had burned and fallen away leaving burning gasses coming from two scrubber exhaust pipes. Fire crews applied foam and water from the ladder truck to control the fires and protect the exposures around them as the fire department worked with Diodes staff to shut down all of the gasses going into the scrubber. After the gasses were shut off, both of the fires were extinguished. The fire was under control at 9:37 p.m. Crews monitored the air around area for hazardous materials throughout the incident. Fire damage was contained to the exhaust duct on the roof and in the pipe chase from the scrubber room to the roof. After the fire was out and air monitoring was complete, all of the buildings tenants were allowed to reoccupy the building. The cause of the fire is under investigation.
