Clean Water Services Bidlocker #6354_Itb_Purchase_Of_Calcium_Carbonate_2026

Clean Water Services Bulk Calcium Carbonate Procurement for Water Treatment

Clean Water Services in Hillsboro, Oregon, is seeking bids for the supply of high-purity calcium carbonate for water treatment at its Rock Creek Water Resource Recovery Facility. - Government Buyer: - Clean Water Services (District), Rock Creek Water Resource Recovery Facility - Contact: Heidi Blasingame, Procurement Coordinator - Products Requested: - Calcium carbonate (greater than 97.5% purity) - Estimated quantity: 4,500 dry tons - Powdered dry material - Median particle size: less than 15 micron - Moisture content: less than 0.5% - Delivery: FOB to Rock Creek facility, with strict off-loading procedures - Notable Requirements: - Fixed price per dry ton for the contract period - Contract duration: approximately 9.5 months - Emergency orders and flexible delivery scheduling may be required - Contract may be used by other public agencies in the Portland Metropolitan Area - OEMs and Vendors: - No specific OEMs mandated; planholders include Columbia River Carbonates and CREW Carbon, Inc. - NIGP Code: 325-12 (Calcium Compounds)

Description

Clean Water Services (District) is seeking bids for the purchase of calcium carbonate solution in bulk quantities. The contract period will begin on September 18, 2026, and run through June 30, 2027. Bids must be submitted by August 13, 2026, and will be publicly opened and read aloud by telephone conference. The district estimates usage between 3,600 and 5,400 dry tons during the contract period and may award more than one contract to ensure supply and minimize cost.

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