Purchasing Section Projects

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ATTENTION PROSPECTIVE BIDDERS The Bid Documents may be obtained from Quest Construction Data Network (QuestCDN). The Districts has only authorized QuestCDN to distribute the Bid Documents, in electronic formats, for use by bidders. The Districts does not warrant the accuracy or completeness of Bid Documents obtained from any source other than QuestCDN, unless otherwise noted, and any use of such documents by prospective bidders or others for any purpose is solely at the bidders’ risk. Only those bidders that have obtained and properly downloaded the Bid Documents from QuestCDN will appear on the Planholders list and may submit a bid.

To obtain and download electronic Bid Documents, Plan Holders List, and Project Bid Results on QuestCDN for the projects listed below, click here.

Paper/Email submissions will not be accepted. Submissions will ONLY be received and accepted via the online electronic bid service through QuestCDN.com.

Project NumberTitlePost/Advertise DateBid DateStatus
04165A.K. WARREN WATER RESOURCE FACILITY PAVEMENT IMPROVEMENTS10/02/2024 8:50 AM11/18/2024 11:00 AMOpen
04164REPLACEMENT OF BATTERY BANK AT SWITCHBOARD 1 AT A. K. WARREN WATER RESOURCE FACILITY10/10/2024 7:26 AM11/21/2024 11:00 AMOpen
04168CARBON REGENERATION SERVICES10/24/2024 10:34 AM11/21/2024 11:00 AMOpen
04172AIR EMISSIONS TESTING FOR CALENDAR YEARS 2025-2710/24/2024 3:28 PM11/15/2024 11:00 AMOpen
04167ON-CALL CONSTRUCTION INSPECTION, SPECIAL INSPECTION, AND MATERIALS SAMPLING AND TESTING SERVICESNEW!11/04/2024 9:28 AM12/05/2024 11:00 AMOpen
04169DEVELOPMENT AND CALIBRATION OF SEWER SYSTEM HYDRAULIC FLOW MODELNEW!11/06/2024 2:58 PM01/16/2025 11:00 AMOpen
04173CAPITAL IMPROVEMENT PLANNING AND MANAGEMENT SOFTWARENEW!11/13/2024 9:06 AM01/15/2025 11:00 AMOpen
04135CAPITAL IMPROVEMENT PLANNING AND MANAGEMENT SOFTWARE FIRMS04/18/202405/23/2024 11:00 AMClosed
041402024 ANNUAL GASOLINE VAPOR RECOVERY TESTING AT TULARE LAKE COMPOST05/07/202405/30/2024 3:00 PMClosed
04141FURNISH AND DELIVER CATIONIC EMULSION POLYMER 05/14/202406/04/2024 11:00 AMClosed
04142TURF REMOVAL AND XERISCAPING AT VACANT PROPERTY LOCATED IN CITY OF INDUSTRY05/23/202406/18/2024 11:00 AMClosed
04139PURCHASE OF CHILLER EQUIPMENT FOR SAN JOSE CREEK WATER RECLAMATION PLANT STAGES I AND II CENTRAL PLANT CHILLER REPLACEMENT05/30/202406/27/2024 11:00 AMClosed
04133PROCESS AIR COMPRESSOR REPLACEMENT AND AERATION PROCESS UPGRADE05/31/202408/28/2024 11:00 AMClosed
04143ANNUAL MAINTENANCE AND INSPECTION OF DIGESTER GAS FIRED BOILER AT THE A.K. WARREN WATER RESOURCE FACILITY06/03/202406/24/2024 3:00 PMClosed
04134FURNISH AND DELIVER AMMONIUM HYDROXIDE06/04/202407/03/2024 11:00 AMClosed
04148OWNER ADVISOR SERVICES FOR THE PROGRESSIVE DESIGN-BUILD OF THE CARSON FIELD OFFICE AND MAINTENANCE YARD07/18/202410/03/2024 11:00 AMClosed
04150REACTOR AERATOR GEARBOX OVERHAULS07/22/202408/28/2024 11:00 AMClosed
04152CHILLER MAINTENANCE SERVICES FOR THE CALABASAS LANDFILL GAS-TO-ENERGY FACILITY07/23/202408/26/2024 11:00 AMClosed
04153PROFESSIONAL BIOLOGICAL SUPPORT SERVICES FOR THE MARINA PUMPING PLANT NO. 1 SITE IMPROVEMENT PROJECT07/24/202408/23/2024 11:00 AMClosed
04149ON-CALL ENGINEERING SERVICES07/24/202408/29/2024 11:00 AMClosed
04144BURNER REPLACEMENT ON BOILER NO. 11 AT THE A.K. WARREN WATER RESOURCE FACILITY07/26/202408/19/2024 11:00 AMClosed
04146HEATING, VENTILATION AND AIR CONDITIONING (HVAC) SYSTEM MAINTENANCE SERVICES07/26/202409/04/2024 11:00 AMClosed
04154A.K. WARREN WATER RESOURCE FACILITY SALT IMPACT STUDY08/01/202408/22/2024 11:00 AMClosed
04151IMPLEMENTATION OF THE SAN GABRIEL RIVER REGIONAL MONITORING PROGRAM08/16/202409/10/2024 11:00 AMClosed
04145INDEPENDENT INVESTIGATOR SERVICES08/26/202409/19/2024Closed
04156COUNTYWIDE HOUSEHOLD HAZARDOUS/ELECTRONIC (HHEW) COLLECTION PROGRAM 2025 - 202708/30/202410/07/2024 11:00 AMClosed
04155HYDROGEOLOGICAL EVALUATION AT SPADRA LANDFILL09/03/202409/30/2024 11:00 AMClosed
04158INFORMATION TECHNOLOGY INFRASTRUCTURE LIBRARY (ITIL) TRAINING09/06/202409/20/2024 11:00 AMClosed
04162JOINT OUTFALL SYSTEM RATE STUDY 202509/23/202410/17/2024 11:00 AMClosed
04157SB 1383 RECOVERED ORGANIC WASTE PRODUCTS (ELECTRICITY)09/27/2024 2:54 PM10/23/2024 11:00 AMClosed