NSC Trent Interchange Utility Relocations (E of Trent & Freya)

Project Number: 2020071

Status: Design

Construction Estimate: $950,000

Project Description: Perform utility relocations as necessary to enable construction of the future North Spokane Corridor (NSC) Trent Avenue Interchange in Desmet and Cataldo Avenues. Replacement extents to match extents of WSDOT concrete paving improvements or roadway profile lowering needs.

  1. Replace and relocate existing water distribution mains in Trent, Syndicate, and Ralph to enable future construction of NSC Trent Ave Interchange.
  2. Upsize existing 10" water distribution line in Trent to 12" in order to meet current City design standards.

Project Location(s) and Schedule

  • Trent Ave - From Fiske St. to west of Freya Way
  • Syndicate Blvd - from Fiske St. to Ralph St.
  • Ralph St - From Trent Ave to the north; assume replacement ends south of Union Pacific railroad crossing

Crews will be in the area during the scheduled time frame. All schedules are approximate and dependent on weather and unforeseen delays. Once the contract has been awarded, contractors will be responsible for setting and maintaining the schedule for the work to be done. If you have questions regarding the construction schedule or the work being done, please contact the contractor’s public representative. Contractors are required to provide two business day’s notice to a homeowner/business if the homeowner/business owner’s property will be directly impacted by the work. This includes access issues. The contractor will do its best to minimize impacts on the public, but unforeseen circumstances may result in the need to temporarily revise traffic restrictions. For everyone’s safety, please obey all traffic signs.

Construction Zone Details

  • Planned Detours: To be determined
  • Planned Lane Restrictions: To be determined
  • Planned Road Closures: To be determined
  • Planned Utility Work: To be determined
  • Pavement Cut Moratorium in Effect: To be determined

Note: The contractor will do its best to minimize impacts on the public, but unforeseen circumstances may result in the need to temporarily revise traffic restrictions. For everyone’s safety, please obey all traffic signs.

Construction Start Date: September 2023

Construction Completed Date: December 2023

Contract Award Date: July 1, 2023

Contractor: To be determined

City Project Manager - Design Phase: Rich Proszek, rproszek@spokanecity.org, 509.625.6700

City Project Manager - Construction Phase: Construction Management

Contact Information

For questions or concerns regarding the construction work or the construction schedule, please contact the contractor’s public representative:
To be determined

If the contractor’s public representative cannot resolve your issue, please contact the City of Spokane - Engineering Services at 509.625.6700 or engineeringadmin@spokanecity.org.

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