Preventative Maintenance for Activated Sludge 2 Blowers at Plant No. | California Government Bid

Agency:	Orange County Sanitation District
State:	California
Type of Government:	State & Local
NAICS Category:	238220 - Plumbing, Heating, and Air-Conditioning Contractors 561730 - Landscaping Services 811310 - Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
Posted Date:	Jun 18, 2026
Due Date:	Jul 22, 2026
Original Source:	Please Login to View Page
Contact information:	Please Login to View Page
Bid Documents:	Please Login to View Page

Project ID:

Title: Preventative Maintenance for Activated Sludge 2 Blowers at Plant No. 1

Addenda: 0

Release Date: 6/18/2026

Due Date: 7/22/2026

Preventative Maintenance for Activated Sludge 2 Blowers at Plant No. 1

Request For Proposal

870 - Plant 1 Maintenance

333413 , 811 , 8113 , 81131 , 811310

Project ID: S-2026-727

Release Date: Thursday, June 18, 2026

· Due Date: Wednesday, July 22, 2026 2:00pm

Posted Thursday, June 18, 2026 12:04pm

All dates & times in Pacific Time

Draft Response Events RSVP No Bid33 days, 19 hours, 19 minutes

Post Information

Posted At:Thu, Jun 18, 2026 12:04 PM
Sealed Bid Process:Yes (Bids Sealed / Pricing Sealed)
Private Bid:No

Overview

Summary

The Orange County Sanitation District (OC San) is seeking a qualified Contractor to provide preventative maintenance services for four (4) TURBLEX/HV-TURBO Single-Stage Centrifugal Blowers at its Plant No. 1 Activated Sludge Facility No. 2 (AS2). These blowers supply compressed air to six (6) aeration basins that support the conventional activated sludge process.

Timeline

Release Project Date:

June 18, 2026

Pre-Proposal Meeting (Mandatory):

June 30, 2026, 10:00am

Plant No. 1 - Warehouse Conference Room
10844 Ellis Ave., Fountain Valley, CA 92708

Question Submission Deadline:

July 6, 2026, 2:00pm

Response Submission Deadline:

July 22, 2026, 2:00pm

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Preventative Maintenance for Activated Sludge 2 Blowers at Plant No. 1

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