Early morning fire hazards became a stark reality for Ontario residents as the Ontario Fire Department rushed to a commercial structure fire, with reports of a hazardous materials situation swiftly unraveling at a Doubleday Avenue facility on December 5, according to a press release from the City of Ontario. The initial dispatch at approximately 6:05 A.M. led to a discovery of gas discharge from granulated chlorine, thus triggering a multi-agency response involving 24 fire units and 51 personnel to tackle the escalating emergency.
With thorough precision, as the blaze engaged responders' resources, streets were shut down, evacuations ensued, and citizens were instructed to either flee or hunker down. These measures, however, were eased by midday with all clearances restored as of 2:10 P.M. the same day. The cause of the gas discharge is still under vigilant investigation. During the exhaustive process of firefighting and hazmat operations, four brave firefighters faced their own battle after being exposed to hazardous materials, experiencing medical difficulties, and are now receiving care at a local medical facility.
Assistance to the Ontario Fire Department was expansive, including traffic control efforts by the Ontario Police Department and emergency medical support from American Medical Response which deployed a paramedic ambulance at the site, while regional teams like Rancho Cucamonga Fire District and San Bernardino Fire Department Hazardous Response Team offered their specialized expertise in hazardous materials, a coalition of agencies bending together in the face of danger, as the press release noted.
No civilian casualties were reported, and while damage assessments are pending, the Ontario Fire Department extended gratitude toward the public, for their cooperation was a crucial component in the emergency response.
