San Jose Creek WRP Stages I and II Concrete Repair and Biotrickling Fliters

Location:	California
Posted:	Oct 16, 2025
Due:	Dec 11, 2025
Agency:	Los Angeles County Sanitation Districts
Type of Government:	State & Local
Category:	71 - Furniture R - Professional, Administrative and Management Support Services Y - Construction of Structures and Facilities Z - Maintenance, Repair or Alteration of Real Property
Solicitation No:	JO-G-1334
Publication URL:	To access bid details, please log in.

Category: Construction Bids
Project Number: JO-G-1334
Post/Advertise Date: 10/15/2025
Bid Date: 12/11/2025 2:00 PM

Dollar Range: Approx. $56,000,000 - $68,000,000

Contact

Steven Hernandez, Ext. 2161

Email: stevenhernandez@lacsd.org

Advertise: 10/15/2025

Walk-Through: 11/12/2025 @ 10:00 A.M. (Mandatory)

Location: 1965 S. Workman Mill Road, Whittier, CA 90601

Bid: 12/11/2025 @ 2:00 P.M.

Award: 1/14/2026

Working Days: 940

Obtain and download electronic Bid Documents, Plan Holders List, and Project Bid Results on Quest Construction Data Network (QuestCDN) .

The work consists of removal of the existing PVC liner, concrete surface repairs, and installation of a new PVC lining system in Channel 1, the eight (8) Primary Sedimentation Tanks, Channel 2, Channel 3, and the nine (9) unlined step-feed channels. The work also involves removal and replacement of aluminum odor control covers on the step-feed channels, replacement of air distribution piping in Channels 2 and 3, and installation of a chopper pump mixing system in Channel 1. Additional scope items include replacement of corroded or deteriorated equipment, rehabilitation of the H405 Diversion Structure, relocation of the existing vehicle gate, and construction of a new Odor Control Station, and all appurtenant work.

San Jose Creek WRP Stages I and II Concrete Repair and Biotrickling Fliters

See also