11th St North Improvements (NP Ave to 1st Ave)
Zone: North, DowntownWhat zone am I?
Start: Spring 2021
Estimated Completion: Fall 2021
This project is scheduled to begin Monday, May 10th, at which time through traffic on 11th Street North between NP Avenue and 1st Avenue will be closed until the project is completed. Please refer to the Overall Project Map for details.
Overall Project Map
Construction activities include the removal and replacement of the existing water main, sanitary sewer repairs, upgrades to the storm sewer system, new concrete pavement, new concrete curb and gutter, new sidewalks, and new street lighting.
11th St North between NP Ave and 1st Ave North will be closed for the duration of the project and 1st Ave North will be impacted by lane closures for approximately two weeks once the project begins.
The project could begin by the middle of May, with completion scheduled for no later than the middle of September. Once the project area is closed for construction, the Contractor will have 90 days to complete their work.
The project will be funded by a combination of City Funds (Wastewater Utility Funds and Water Utility Funds), State Funds, and Special Assessments to the benefiting properties. Assessments will be applied per City policy.
The existing water main is 8” cast iron pipe (CIP), which was installed over 70 years ago and is being replaced with 8” polyvinyl chloride (PVC) to minimize impacts and costs associated with breaks.
The street reconstruction is necessary because the existing concrete street section has deteriorated significantly and has exceeded its life expectancy. Reconstruction will include concrete street paving, gravel base, curb and gutter, storm sewer main, inlets and leads, sanitary sewer main and services, water main and services, driveway approaches, street lights, new sidewalks and trees.