Project Information

Bid Title

Aeration Basin Diffuser Replacement

Issuing Agency

Pierce County

Location

Washington

Published Date

Jun 24, 2026

Closing Date

Jul 1, 2026

Government Level

State & Local

Status

Closed

Original Source

Join to Access Full Details

Bid Inquiries

Join to Access Full Details

Bid Documents

Join to Access Full Details

Project Description

Project ID:

Title: Aeration Basin Diffuser Replacement

Addenda: 1

Release Date: 6/10/2026

Due Date: 7/1/2026

Follow

Aeration Basin Diffuser Replacement

Last updated by Addendum #1 on Jun 25, 2026 4:26 AM See what changed

General Solicitation

Planning and Public Works

Project ID: 2026-ITB-014

Release Date: Wednesday, June 10, 2026

· Due Date: Wednesday, July 1, 2026 1:00pm

Posted Wednesday, June 10, 2026 9:00am

All dates & times in Pacific Time

Draft Response No Bid

Time Remaining: 6 days, 18 hours, 41 minutes

Post Information

Posted At:Wed, Jun 10, 2026 9:00 AM
Sealed Bid Process:Yes (Bids Sealed / Pricing Sealed)
Private Bid:No

Overview

Summary

The purpose of this bid is to procure 17,700, 9” PTFE disc membrane diffusers for the replacement of the Chambers Creek Regional Wastewater Treatment Plant infrastructure system and MLQ Spitter Box.

Background

Aeration basin diffusers have a finite life and are critical to providing air to the biological process of wastewater treatment. Over time, as the diffusers age, their ability to provide fine air bubbles necessary for treatment degrades. Periodic replacement is routine.

Timeline

Release Project Date:

June 10, 2026

Question Submission Deadline:

June 17, 2026, 4:30pm

Submission Deadline:

July 1, 2026, 1:00pm

* Disclaimer: Government BidHub provides information on bids, RFPs (Requests for Proposals), and RFQs (Requests for Qualifications) solely for convenience and informational purposes. This site is not an official public notice board. For official details, responses, or inquiries, please contact the relevant government agency directly.