This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.
Emergency responders from Chicago and south suburban Riverdale are responding to reports of an explosion.
It is believed the blast may have originated from a nearby industrial area that borders the two cities.
According to unconfirmed dispatch, authorities were still working to determine if any evacuations would be necessary.
Police said there were no immediate reports of injuries.
This is a developing story. Check back for updates.
