A fire at Big Sam's Auto Parks on Detroit's west side on March 4, 2021. DETROIT – Dozens of burning cars are sending plumes of smoke into the air as a massive fire rips through a junkyard on Detroit’s west side. Detroit firefighters have declared a “hazmat level 1″ situation due to hazardous materials inside those vehicles, officials said. The hazmat level 1 situation was declared because of the possible dangerous chemical situation. Trains have been stopped from passing on the nearby railroad tracks because the fire is spreading near those tracks, officials said.