New Century Air Center WWTF Equalization Basin, Pumping and Solids Thickening Improvements

Date Issued: 4/7/2026

Sealed Bids for Bid Request No. 2026-001 for Johnson County Wastewater New Century Air Center WTF Equalization Basin, Pumping and Solids Thickening Improvements - Contract No. LBC2-C019 shall be submitted electronically at https://jocogov.ionwave.net until 2:00 p.m. local time, on May 21, 2026. At that time, all bids duly received will be publicly opened and read aloud via Zoom Video Conferencing at:

Bid Opening Zoom Link:

https://us02web.zoom.us/j/86041506179?pwd=gNGoJiTxjSA9D8yawbKupGVO7oIu2D.1

Meeting ID: 860 4150 6179

Passcode: 939923

If you have difficulty submitting a bid electronically, please contact Nicole Averell at nicole.averell@jocogov.org 913-715-0595 for assistance. Submission of bids will not be allowed after the designated time. You must register as a supplier in IonWave in order to submit a response and are encouraged to do so at least two (2) business days prior to the bid opening.

Pre-Bid Meeting

A mandatory pre-bid video conference will be held on April 21, 2026 at 9:00 AM local time.

Zoom Link:

https://us02web.zoom.us/j/86760568763?pwd=ViE5ZPajHo8gKqpxaT25a72NRBOOwF.1

Meeting ID: 867 6056 8763

Passcode: 129709

Site Visit

A mandatory site visit will be held on April 21, 2026 at 1:00 PM local time at New Century Air Center WWTF.

Secondary Site Visit

A non-mandatory secondary site visit will be held on April 29, 2026 at 1:00 PM local time at New Century Air Center WWTF.

Scope of Work

The work consists of the following:

• Construction of new DAFT Building and Equipment

• Construction of new Equalization Basin, Intermediate Pumping Station, Valve Vault, Pumps, and Equipment

• Conversion of existing DAFT to TWAS Storage Tank #3

• Construction of new Sludge Loadout Station

• Construction of new Electrical Building and Equipment

• Installation of new Odor Control System and Equipment

• Plant Piping and Valve Replacement

• Influent Sanitary Sewer Piping Replacement

• Motor Control Center Replacement

Nicole Averell, CPPO, CPPB

nicole.averell@jocogov.org

913-715-0595