NPL, NICOR’s contractor, has equipment onsite, and excavation is expected to begin Friday, November 9. NPL will be relocating the gas line in advance of the IDOT road improvement. While no service interruptions to customers are expected, commuters along Rt. 30 can expect daily lane closures. The targeted end date for the project is December 14, 2012. Questions can be directed to the public works department at 630/896-9241.