SUNFLOWER BYPASS PUMPING PLAN FOR WET SEASON 2026-2027
| Agency: | Orange County Sanitation District |
|---|---|
| State: | California |
| Type of Government: | State & Local |
| NAICS Category: |
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| Posted Date: | Sep 15, 2026 |
| Due Date: | Oct 7, 2026 |
| Original Source: | Please Login to View Page |
| Contact information: | Please Login to View Page |
| Bid Documents: | Please Login to View Page |
Description
Project ID:
Title: SUNFLOWER BYPASS PUMPING PLAN FOR WET SEASON 2026-2027
Addenda: 0
Release Date: 9/15/2026
Due Date: 10/7/2026
Post Information
Sealed Bid Process:Yes (Bids Sealed / Pricing Sealed)
Private Bid:No
Summary
OC San requires temporary bypass pumping at its Sunflower Lift Station for Pump#1 during the 2026/2027 wet weather season. The Contractor shall provide a complete temporary bypass pumping system capable of continuously conveying flows ranging from 10MGD to 40MGD under all anticipated wet well and receiving channel wet well levels.
Background
Due to reliability concerns with Sunflower Pump #1 resulting from work performed under project P1-105, additional standby pumping capacity is needed for the upcoming 2026/2027 wet weather season. This project will procure a 40-MGD temporary bypass pumping system to serve as a spare for Sunflower Pump #2 and provide adequate pumping redundancy until the existing pump #1 reliability issue is resolved.
Timeline
See Also
Opportunity ID 232738 Organization City of Los Angeles Department Water & Power Stage
City of Los Angeles
Due by 11/19/2026
Opportunity ID 232867 Organization City of Los Angeles Department Water & Power Stage
City of Los Angeles
Due by 11/11/2026
Open Date Description Close Date October 26, 2026 Overhaul of Two (2) Boiler
City of Redding
Due by 12/04/2026
Opportunity ID 232714 Organization City of Los Angeles Department General Services Stage Amended
City of Los Angeles
Due by 11/10/2026