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Toyota Trinity Storm Water Park CSS Separation Project

This project includes the installation of a new storm water collection system to separate
the storm water from the combined sanitary sewer in downtown Evansville.  This work will consist of the construction of approximately 4,400 linear feet of 12” to 36” storm sewers, 29 new storm sewer manholes and inlets, as well as the installation of a 1 million gallon subsurface detention basin at the site of the former Holy Trinity Catholic Church located at the intersection of NW 3rd Street and Vine Street. 


The project will also include the replacement of existing water mains within the storm sewer collection system
project area and consists of the replacement of approximately 4,500 linear feet of 6” to 20” water mains, 60 valves, 9 fire hydrants, 19 water service relocations and restoration. 

Project Team

 

Project Owner

Evansville Water & Sewer Utility

Evansville, Indiana

Program Manager

American Structurepoint, Inc.

Evansville, Indiana

Project Designers

Beam,Longest & Neff

Evansville, Indiana

United Consulting

Indianapolis, Indiana

Construction Engineering Services

American Structurepoint, Inc.

Evansville, Indiana

Contractor

Blankenberger Brothers, Inc.

Cynthiana, Indiana

Road Closures and Boil Advisories

Click HERE

Project Update
  • Recent Progress (September 3 to September 9) 

    • Blankenberger completed installation of 20” DI water main on Vine Street between 4th Street and 5th Street.

    • Blankenberger began preparation for concrete pavement restoration on Vine Street between 3rd Street and 4th Street.

    • Blankenberger completed installation of the 8” PVC C-900 ancillary water main on 5th Street between Vine and Court. 

  • Anticipated Activities for Upcoming Week (September 10 to September 16) 

    • Blankenberger intends to hydrostatically test and chlorinate the 20” DI water main on Vine Street between 4th Street and 5th Street.

    • Blankenberger intends to restore the curb ramps on the intersection of Vine Street and 3rd Street.

    • Blankenberger intends to continue concrete pavement restoration on Vine Street between 3rd Street and 4th Street.

    • Blankenberger intends to start installation of the 8” PVC C-900 water main on 5th Street between Vine and Sycamore. 

Active and Scheduled Closures

Active

  • Vine Street

    • NW 3rd Street to NW 2nd Street, Local Traffic Only

    • NW 3rd Street to NW 5th Street, Closed

    • NW 5th Street to NW 6th Street, Local Traffic Only

  • NW 3rd Street

    • Vine Street to Court Street, Local Traffic Only

  • NW 4th Street

    • Court Street to Vine Street, Local Traffic Only

    • Vine Street to Sycamore Street, Local Traffic Only

  • NW 5th Street

    • Intersection with Vine Street, Closed

    • Court Street to Vine Street, Local Traffic Only

    • Vine Street to Sycamore Street, Local Traffic Only

Scheduled

  • No additional closures scheduled in the immediate future. 

Project Schedule

  • Court Street and 3rd Intersection 

    • Scheduled re-opening August 23, 2023 ​

  • Vine Street from 2nd to 5th Street

    • Scheduled re-opening October 20, 2023

  • NW 4th Street from Vine Street to Sycamore Street

    • Scheduled re-opening September 25, 2023

  • NW 5th Street from Vine Street to Sycamore Street

    • October 20 to December 28, 2023

  • Sycamore Street from NW 5th Street to NW 6th Street (both intersections closed)

    • December 28, 2023 to March 1, 2024 

  • NW 6th Street from Vine Street to Sycamore Street (both intersections closed)

    • March 1 to May 3, 2024

  • Sycamore Street from NW 4th Street to NW 3rd Street (both intersections closed)

    • March 1 to May 15, 2024​

  • Cleanup, Miscellaneous Restoration

    • May 2024

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