Description
The City of Minneapolis is seeking a qualified supplier to provide a liquid sodium 50/50 ortho/poly‑phosphate corrosion inhibitor for its water‑treatment facilities. The contract calls for delivery of 160,000 lb of phosphate via 4,000‑gal tank trucks and an additional 30,000 lb via 300‑gal bulk totes. Delivery must occur within a defined 12‑month service period (Nov 1 2026 – Oct 31 2027) with optional extensions. The supplier must meet ANSI/NSF Standard 60, provide certificates of analysis, comply with security‑seal procedures, and furnish required documentation (CoA, SDS, etc.). Bids are evaluated on a lowest‑price‑per‑pound basis, with a unit price historically around $1.47 per pound.
• Supply of a certified corrosion‑inhibitor chemical in bulk (tank‑truck and tote) quantities totaling ~190 k lb PO₄.
• Must meet strict product composition, performance, and safety standards (ANSI/NSF 60, AWWA B504/B505).
• Requires secure handling, pre‑delivery notifications, and provision of analytical documentation for each shipment.
• Contract period is 12 months with possible one‑ or two‑year extensions; payment calculated as net pounds × assay % PO₄ × bid price.