During December, rebar and formwork was installed for the connecting structure base mat and walls. The 48″ reinforced concrete pipe…
During November, underneath the pipes were fully excavated and a mud slab was installed to begin the construction of the…
During October, the excavation was completed and reached grade with the lagging boards installed to the bottom of the excavation.…
During September, the waler installation was completed and excavation and lagging installation began. The excavation is approximately 80% complete.
During August, the H-Piles for the earth retention system were driven to grade and excavation, lagging installation, and waler installation…
The ComEd guy wire relocation was performed at the end of June, this allowed for the IDOT/MWRD Access Drive to…
Work on the project began at the end of April with the excavation for the temporary access road which will…