# CanadaBuys #20174674

Phosphate-Based Corrosion Inhibitor for Ville de Montmagny Drinking Water Treatment

**Posted:** October 05, 2026
**Respond By:** October 28, 2026
**Identifier:** 20174674
**NAICS:** 325180, 424690

The Ville de Montmagny is seeking a phosphate-based corrosion inhibitor for its drinking water treatment plant.
- **Government buyer:** Ville de Montmagny; drinking water treatment plant.
- **Requested product:** Phosphate-based corrosion inhibitor for drinking-water treatment.
  - Quantity and part number are not specified.
- **OEMs and vendors:** No manufacturer, OEM, or product vendor is identified in the notice.
- **Notable requirement:** The chemical is intended for corrosion control in the municipal drinking-water system.

### Description

The Ville de Montmagny is requesting bids for the supply of a phosphate-based corrosion inhibitor for its drinking water treatment plant during 2027. The contract may be renewed for 2028 and 2029. Bids must be submitted in a sealed envelope by October 28, 2026, at 11:30 EDT; bids submitted by fax, email, or other methods will not be considered. Tender documents are available through SÉAO, subject to its fees.

[View original listing](https://canadabuys.canada.ca/en/tender-opportunities/tender-notice/qc20174674)