2nd Avenue & Delnor Avenue Street Reconstruction Project

The City will be reconstructing 2nd Avenue and Delnor Avenue during the 2020 construction season.  See project details below and please check back for project updates as we progress through construction.

  • Project Phase: Construction
  • Proposed Improvements: Using a combination of open trench and trenchless construction methods, the City will be installing new water main, storm sewer, and sanitary sewer including new water and sanitary service connections to each house. The City will then perform a full depth reconstruction of both streets with new stone base, asphalt surfacing, and concrete ribbon curb.
  • Contractor:  A. Lamp Concrete Contractors
  • Construction Engineer:  Ken Jay, P.E., Public Works Manager - Engineering
                                              Phone number 630-377-4405
                                              email kjay@stcharlesil.gov
  • Estimated Timeline:  Anticipated May  2020 – October 2020
  • Project Locations:  N. 2nd Avenue north and south of Delnor Avenue. Delnor Avenue from N. 2nd Ave. to N 3rd Avenue. 
  • Road Closures: Short-term road closures will be required at intermittent times.  No long term road closures are anticipated.

Update 10/19/20

All work is weather pending, with rain in the forecast:
This week the contractor will be pouring concrete curbs. Next week the contractor will pave the asphalt binder and begin final earthwork, restoration and landscaping items. Final asphalt surface will follow restoration items.

Update 9/21/20

Last week, all residents were successfully switched to the new water main, and the old water main was taken out of service. This week, sanitary sewer main replacements will continue, beginning with the main along Delnor Avenue, followed by the sanitary sewer mains in the side yards.

Update 8/31/20

This week the contractor will complete testing and chlorination of the new water main, and will continue replacement of the sanitary sewer along the northern leg of 2nd Avenue.

Update 8/14/20

Next week the contractor will complete the installation of the water main, including valves and fire hydrants. Fusing of pipe for the new sanitary sewer may begin, with sanitary sewer installation scheduled to begin the week of August 24th.