Water Treatment Plant Chemicals

The City of Aurora, Illinois is seeking a supplier to deliver calcium oxide (quicklime) and fluorosilicic acid to its water treatment plant during 2027, with an optional 2028 extension.

City of Aurora > Water Production


General
Open (open)
26-103
Oct 21, 2026 04:00 PM
Oct 06, 2026 10:04 AM
1 year base + 1 × 1 year option
Invitation for/to Bid (IFB/ITB)
Local
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Submission Instructions
Description

The City of Aurora is soliciting bids for the supply and delivery of granular calcium oxide (quicklime) and liquid fluorosilicic acid for its water treatment plant. Estimated 2027 quantities are 5,100 tons of calcium oxide and 120,000 pounds of fluorosilicic acid, with an optional 2028 year for the same estimated quantities. Chemicals will be ordered as needed and must meet specified ANSI/AWWA and NSF/ANSI Standard 60 requirements, with product information, certifications, safety data sheets, and certificates of analysis required. Quicklime must meet specified chemical composition, particle-size, slaking-rate, and pneumatic-unloading requirements; fluorosilicic acid must meet specified concentration, color, solids, and hydrofluoric-acid limits. Deliveries must be made within three working days for quicklime and five working days for fluorosilicic acid, during designated weekday hours, using appropriately equipped delivery vehicles. The supplier must also provide annual safe-handling training for fluorosilicic acid when requested. The prime vendor must submit the bid electronically through the City's procurement system and may not bid solely as a subcontractor, broker, or third-party vendor.

Classification Codes
NAICS325180Other Basic Inorganic Chemical Manufacturing
PSC6810Chemicals
Smart Codes
water treatment chemicalsquicklime supplyfluorosilicic acid supply
Specifications
Supply Only
No
Timeline
Oct 6, 2026-Release Date
Oct 13, 2026 10:00 PM-Question Submission Deadline
Oct 16, 2026 10:00 PM-Question Response Deadline
Oct 21, 2026 04:00 PM-Response Submission Deadline
Requirements
Required
  • Workers Compensation Insurance
  • General Liability Insurance — $1,000,000.00
  • Auto Liability Insurance — $1,000,000.00
  • Umbrella excess liability — $4,000,000.00
Required
  • Performance Bond — 100%
  • Payment Bond
Scored
  • Client point of contact required for each reference
No
Location
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