West Basin Municipal Water District Government Contract Opportunities & Archives
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Torrance Refinery Water Recycling Plant Sulfuric Acid Day Tank Area Rehabilitation and Replacement Project (RFB-TH-0140)
California | State & Local Save
Due: 8/06/2026
Posted: 7/29/2026
Torrance Refinery Water Recycling Plant Sulfuric Acid Day Tank Area Rehabilitation and Replacement Project (RFB-TH-0140)
California | State & Local Save
Due: 7/30/2026
Posted: 7/06/2026
JMMCRWRP Sodium Hypochlorite Tank Replacement Project (RFB-TH-0134)
California | State & Local Save
Due: 7/30/2026
Posted: 7/05/2026
Grant Writing Assistance Services (RFP-TH-0137)
California | State & Local Save
Due: 7/23/2026
Posted: 7/01/2026
Rain Barrels and Accessories (IFQ-TH-0138)
California | State & Local Save
Due: 7/16/2026
Posted: 6/18/2026
On-Call Professional Engineering Services (RFP-TH-0128)
California | State & Local Save
Due: 7/14/2026
Posted: 6/15/2026
Landscape Design Assistance (Informal RFP) (RFP-TH-0133)
California | State & Local Save
Due: 6/25/2026
Posted: 6/04/2026
Instructor Services for West Basin Education Programs (RFP-GR-0130)
California | State & Local Save
Due: 5/19/2026
Posted: 5/11/2026
Submerged Microfiltration (MF) Membranes Pre-Qualifications for the Edward C. Little Water Recycling Facility (RFQ-TH-0131)
California | State & Local Save
Due: 5/26/2026
Posted: 5/10/2026
Title 22 Filters 1, 5, and 10 Rehabilitation and Replacement Project (RFB-TH-0129)
California | State & Local Save
Due: 5/12/2026
Posted: 5/06/2026
Instructor Services for West Basin Education Programs (RFP-GR-0130)
California | State & Local Save
Due: 5/12/2026
Posted: 4/16/2026
TRWRP 93 Motor Control Center Replacement (RFB-TH-0120)
California | State & Local Save
Due: 4/23/2026
Posted: 4/14/2026
Title 22 Filters 1, 5, and 10 Rehabilitation and Replacement Project (RFB-TH-0129)
California | State & Local Save
Due: 5/07/2026
Posted: 4/13/2026
Bus Transportation Services for 2026-2027 and 2027-2028 (RFP-GR-0127)
California | State & Local Save
Due: 4/28/2026
Posted: 4/09/2026
Supply and Delivery of Three (3) Electric Vehicle Chargers (IFQ-TH-0122)
California | State & Local Save
Due: 4/23/2026
Posted: 3/31/2026
On-Call Construction Management Services (RFP-TH-0118)
California | State & Local Save
Due: 4/14/2026
Posted: 3/16/2026
Agreement for Professional Services for Financial Auditing Services V1 (RFP-GR-0124)
California | State & Local Save
Due: 4/14/2026
Posted: 3/16/2026
TRWRP 93 Motor Control Center Replacement (RFB-TH-0120)
California | State & Local Save
Due: 4/16/2026
Posted: 3/16/2026
2026 Annual Water Supply Demand Assessment (RFP-TH-0125)
California | State & Local Save
Due: 4/16/2026
Posted: 3/16/2026
Investment Management Services (RFP-TH-0121)
California | State & Local Save
Due: 3/31/2026
Posted: 3/15/2026
