In order to complete gas main maintenance, Shaw Brothers and Ameren Illinois will close the following lanes of Mattis Avenue:
Friday, August 25, 2023: One southbound lane of Mattis Avenue will be closed between John Street and William Street. Southbound traffic will be reduced to one lane in the area.
Monday, August 28 to Friday, September 1, 2023: One northbound lane and one southbound lane of Mattis Avenue will be closed between John Street and William Street. Both northbound and southbound traffic will be reduced to one lane each in the area.