Madison Sewer Separation

Project Description


This project will remove the storm water runoff from entering the sanitary sewer system by collecting, treating and infiltrating the runoff. It is proposed to use Filterra Systems to treat the runoff prior to infiltration and install permeable sidewalks to reduce the runoff to the infiltration basin. In conjunction with this work, the City will replace an old 4" water main and reconstruct the street to eliminate the excessive crown from past overlay projects.


Contact Us


  1. Jammi Guion


    Contracts Supervisor
    Email Public Works Contracts
    Phone: 360-863-4514

    Jim Gardner, PE 

    Project Manager
    Email Jim Gardner
    Phone: 425-760-7895

    Scott Peterson, PE

    Deputy City Engineer
    Email Scott Peterson
    Phone: 360-863-4606

The City is reaching out to the residents along North Madison for their input on the preferred layout for the Madison Combined Sewer Separation Project.  Staff is currently preparing a response method using SurveyMonkey to allow citizens to provide input.  Drawings are available for preview here:

    public outreach drawings

A link will be provided to the survey once it has been vetted by Staff.  The City will also send out postcards to owners and place informational hangers on resident doors once the survey is ready with a response deadline and link to this page.  

Project updates

February 28, 2021

Staff is working on virtual open house for public comment.  Notices will be mailed to property owners and door hangers placed on residences and businesses to notify renters.  Look for these to come out in mid March.  

January 28, 2021

Staff reviewing design drawings.  Design Report submitted to Ecology for review.

December 30,2020

Staff is preparing for a virtual public review and comment, preparing suitable drawings and preparation of notifications of residents and property owners.  

November 30,2020

Design 60% drawings being worked on by staff.  Current schedule has project being advertised in May 2021.

October 29,2020

30% design drawings under review.  Current schedule has project being advertised in May 2021.

September 29,2020

Senior Engineer working on 30% design drawings.

August 27,2020

Project currently being designed.


Benchmark
Date
Apply for Grant
11/8/2016
Grant offered to City
4/23/2018
Comprehensive Plan Approved
6/13/2019
Council acceptance of Grant
8/27/2019
Project Authorization by Council
1/27/2020
Begin Project Design
1/28/2020
Covid Delays Begin
3/23/2020
Geotech Work Resumes
6/5/2020
Design completed
6/16/2021
Advertise for Construction
Summer 2021
Begin Construction
Summer 2021
Construction Complete
Fall 2021

Public Outreach Information

Madison Project Area