Nearly $18 million has been spent so far on preliminary designs, environmental studies, surveys and engineering for the new Interstate 74 bridge and proposed corridor improvements.
The initial estimate for replacing the four-lane bridge with a new six-lane structure and upgrades to the interstate corridor between 53rd Avenue, Davenport, and Avenue of the Cities, Moline, was $600 million. More recent estimates have pegged the cost at $900 million.
A public meeting on the project's "Final Environmental Impact Statement" will be held Tuesday, Feb. 10, from 4 to 7 p.m., at The Mark of the Quad Cities, Moline (aka i wireless center).
CH2MHill, headquartered in Englewood, Colorado, is the project manager for the bridge and corridor improvements. It and its subcontractors have received nearly $18 million to date for work related to the structure and corridor improvements.