ANN ARBOR (WWJ) -- There were no serious injuries, but there was a big mess and long delays for drivers near Ann Arbor, after a semi truck overturned overnight.
The crash happened just after 12 a.m. Thursday, along westbound I-94 at Jackson Road.
Officials said the tractor-trailer was carrying a variety of hazardous materials when it hit the median wall, sending significant concrete debris into the eastbound lanes of I-94, resulting in several secondary crashes.
According to the Ann Arbor Fire Department, the big concern involved a 55-gallon drum containing 38% nitric acid. It completely ruptured,. spilling onto the shoulder of the freeway.
A HAZMAT team responded and used sodium bicarbonate, like baking soda, to safely neutralize the acid.
Ann Arbor Fire Department
Ann Arbor Fire Department
Officials said there is no risk to the public.
A preliminary information found that the truck driver may have fallen asleep prior to the crash.
Michigan State Police urged drivers to avoid the area, and find another route, with cleanup ongoing overnight.
The freeway reopened to traffic at around 9 a.m., but drivers should expect some residual backups.
Stay with WWJ Newsradio 950 for updates during traffic and weather, every 10 minutes on the 8s. >>LISTEN LIVE!!
