Calcium Hydroxide Slurry Supply

Fairfax County is seeking calcium hydroxide slurry for wastewater solids handling, with bulk deliveries to its water recycling facility under a three-year contract with two one-year renewal options.

Fairfax County > Department of Procurement and Material Management > Department of Public Works and Environmental Services > Wastewater Management


General
Open
IFB-131558
Dec 11, 2026 12:00 AM
Nov 10, 2026 04:18 PM
3 years base + 2 × 1 year options
Invitation for/to Bid (IFB/ITB)
Local
Ask AI about this solicitation
Contact
tamir.enkhjargal@fairfaxcounty.gov
+17033245968
Fairfax County Government Center, Fairfax, VA, USA
Submission Instructions
Description

Fairfax County seeks a supplier for calcium hydroxide slurry used in wastewater solids conditioning and dewatering, including pH adjustment, stabilization, and improved centrifuge dewatering. The estimated annual requirement is approximately 1,400 tons of available calcium hydroxide, with actual usage varying according to operational needs. The slurry must meet specified composition and physical-property requirements, be NSF/ANSI Standard 60 certified, and be supplied with product literature, technical documentation, and certifications. A representative sample of at least five gallons may be requested before award. The contractor must maintain sufficient inventory and transportation capability for uninterrupted supply, deliver in bulk tanker trucks, and meet the specified delivery, unloading, contamination-prevention, and safety requirements. A Certificate of Analysis must accompany each delivery before unloading. The contract term is three years from award, with two one-year renewal options.

Classification Codes
NAICS325180Other Basic Inorganic Chemical Manufacturing
PSC6810Chemicals
Smart Codes
calcium hydroxide slurrywastewater treatment chemicalsbulk chemical delivery
Specifications
Supply
No
Timeline
Nov 10, 2026-Opportunity Open Date
Dec 1, 2026-Questions Due
Dec 11, 2026 05:00 AM-Bid Submission Deadline
Dec 11, 2026 05:00 AM-Public Bid Opening (optional)
Microsoft Teams; the solicitation says to join using the provided meeting link, but no URL or joining details are included.
Requirements
Required
  • Workers' Compensation
  • Employer's Liability — $1,000,000.00
  • Commercial General Liability — $1,000,000.00
  • Automobile Liability — $1,000,000.00
Required
  • Minimum 3 references
  • Client point of contact required for each reference
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