JVWTP Filter and Chemical Feed Upgrades
Project Information
Project Name
JVWTP Filter and Chemical Feed Upgrades
Project Type
Treatment
Project Manager
David McLean
Project Description
This project installs new media for a higher rated filter capacity. It also installs chemical upgrades as required for to expand JVWTP from 180 MGD to 255 MGD. Project includes one new gaseous chlorine building and one new caustic feed building.
Prequalification Submittals Due
12/16/2025
Estimated RFP Release Date
8/1/2022
Engineering Contract Date
4/1/2023
Proposals Due
2/15/2023
Consultant
Carollo Engineers, Inc.
Estimated Bid Documents Available
February 2025
Bids Due
5/15/2025 2:00 PM
Estimated Construction Cost
$106,500,000
Contact/Planholders List
This list includes engineers, contractors, subcontractors, suppliers, and others associated with this project. You MUST sign up to receive addenda and revisions, project notifications and other project information.
Public Notices
5/16/2025 - Bid Documents Available
Some suppliers have been asking where bid documents can be downloaded. This announcement is to refresh the available link for Bid documents.
Pre-qualified contractors include Alder Construction, Archer Western Construction, Gerber Construction, and, Record Steel and Construction, Inc. (RSCI).
The bid deadline has been extended to June 12, 2025.
Bid documents may be downloaded using this private link:
https://files.carollo.com/link/TxjpRB0flHfY2xE1ptUlli
Pre-qualified contractors include Alder Construction, Archer Western Construction, Gerber Construction, and, Record Steel and Construction, Inc. (RSCI).
The bid deadline has been extended to June 12, 2025.
Bid documents may be downloaded using this private link:
https://files.carollo.com/link/TxjpRB0flHfY2xE1ptUlli
5/15/2025 - Bid Documents Addendum
Addendum 3 for the Filter project has been issued clarifying contract language regarding import duties (i.e. tarrifs).
4/30/2025 - New Addendum
Addendum # 2 to the Filter and Chemical Feed Project has been posted. The addendum delays the bid deadline, and responds to Bidder requests for information made during the 2nd pre-bid meeting.
3/18/2025 - Bid Documents Available
Bid documents have been issued for the JVWTP Filter and Chemical Feed Upgrade Project. Pre-qualified contractors include Alder Construction, Archer Western Construction, Gerber Construction, and, Record Steel and Construction, Inc. (RSCI). A pre-bid site visit will be held next week on March 26, 2025. Bids are due May 15, 2015. Bid documents may be downloaded using this private link:
https://files.carollo.com/link/TxjpRB0flHfY2xE1ptUlli
https://files.carollo.com/link/TxjpRB0flHfY2xE1ptUlli
Contract Documents and Project Information
| Date | Type | Description | Download |
|---|---|---|---|
| 4/30/2025 | Addendum | Addendum 2 | Download |
| 4/18/2025 | Addendum | Addendum 1 | Download |