Change Order Notice_2305 Buwick Change Order #1

Description: The Illinois Department of Natural Resources is seeking bids for a change order to modify Structure No. 1, the primary lake outlet at the Buwick site. The change replaces the originally specified precast concrete structure with a larger precast box and changes the inlet pipe from concrete to a longer ductile iron pipe. Excavation and installation are included, and the notice identifies the work as a lump-sum item at the Springfield, Illinois site.