The building rooftop reads, "Morton Salt, When it rains, it pours."
Fortunately, no one was injured.
Denise Lauer, Morton Salt Inc. director of communications, said in a statement, "A side wall of our storage facility on Elston Avenue in Chicago collapsed this afternoon, spilling road salt outside of the facility and onto a neighboring property. We are working with local authorities to review and respond to the situation. There are no reported injuries. We will provide additional details as appropriate."