In MABAS Division 21, the Chicago Ridge Fire Department has been added to the site. The department operates two stations. One is staffed by career firefighters and the other by paid-on-call volunteers.
They run with a mixture of apparatus including an E-ONE tower ladder, engines from Pierce, Luverne, and E-ONE, plus ambulances from Road Rescue and Aurora Truck Body.

Dennis McGuire, Jr. photo

Dennis McGuire, Jr. photo

Dennis McGuire, Jr. photo

Chicago Ridge Engine 6533 was pumping for hours at the Fox Lumberyard fire in Alsip in 2007. Larry Shapiro photo

Another view of Engine 6533 working at the Alsip 5th Alarm in 2007. Larry Shapiro photo