Open tender · Request for Proposal
W6899-270195 Bay Oxide Arsenic Filter
Department of National Defence (DND) · Department of Public Works and Government Services (PSPC)
- Bids close
- October 28, 2026
- October 28, 2026 at 14:00 (in 15 days)
- Published
- October 7, 2026
- amended October 7, 2026
- Type
- Goods
- Competitive - Open bidding
- Delivery
- —
CanadaBuys tender notices published since Aug 2022; open as of October 12, 2026. Source: Public Services and Procurement Canada, CanadaBuys open data.
Read the full notice and bid on CanadaBuys
What it is
- Reference
- WS5907810186-Doc5921718875 · solicitation WS5907810186
- Commodity (UNSPSC)
- 47101514 Water purification equipment
- Topic
- Cleaning equipment and supplies
- Trade agreements
- Canada-Peru Free Trade Agreement (CPFTA); Canadian Free Trade Agreement (CFTA); Canada-UK Trade Continuity Agreement (Canada-UK TCA); Canada-Colombia Free Trade Agreement; North American Free Trade Agreement (NAFTA); Canada-Chile Free Trade Agreement (CCFTA); Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP); Canada-Panama Free Trade Agreement; Canada-Korea Free Trade Agreement (CKFTA); Canada-Ukraine Free Trade Agreement (CUFTA); Canada-European Union Comprehensive Economic and Trade Agreement (CETA); World Trade Organization Agreement on Government Procurement (WTO GPA); Canada-Honduras Free Trade Agreement
The Department of National Defence (DND), Real Property Operations Unit (Atlantic) Detachment Greenwood, has a requirement for Bayoxide E33 media for use in removing arsenic from its drinking water supply.
Excerpt of the buyer’s description, with contact details left out. The notice on CanadaBuys is the official version.
Who won the last ones like it
Recent CanadaBuys award notices with the same commodity class.
| Awarded | Supplier | What | Buyer | Value |
|---|---|---|---|---|
| Nov 2025 | Simex Defence | HALIFAX CLASS SPARES – PRIMARY CATHODE | Department of National Defence (DND) | $12,390USD |
| Oct 2025 | Eco Burn Inc. | 23239-260530 Waste Incinerator primary chamber | Department of Natural Resources (NRCan) | $766,360 |
| Jun 2025 | 1605954 Ontario Inc | Reverse Ossmosis and Water Softener Systems Maintenance | Department of Health (HC) | $200,911 |
| Apr 2025 | Single Source Supply Inc | Portable Drug Incinerators | Correctional Service of Canada (CSC) | $149,160 |
| Feb 2025 | Ador tech Inc. | PR15772 23240-250600 One (1) Pelletizer and Feeder | Department of Natural Resources (NRCan); National Research Council of Canada (NRC) | $235,738 |
| Jan 2025 | Not named here | Correctionnal Service Canada | $2,500,000 | |
| Nov 2024 | Not named here | National Capital Commission | $109,250 | |
| Sep 2024 | Ketek Group Inc. | W0125-25WR01 CFS Alert Burn Box | Department of National Defence (DND) | $138,121 |
| Jul 2024 | Chemtrade Logistics Inc. | W6898-240672 - RISO - Liquid Aluminum Sulphate | Department of National Defence (DND) | $517,500 |
| Mar 2024 | Jastram Technologies | T2012-230083 MV Confederation Sewage Treatment System | Department of Transport (TC) | $620,939 |
| Mar 2024 | GMG Fish Services | Contract WorkspaceF5286-231454 RISO - Formalin Solution | Department of Fisheries and Oceans (DFO) | $115,000 |
| Dec 2023 | PromoChrom Technologies Ltd. | H4004-235191 Automated 8 channel SPE system | Department of Health (HC) | $60,422 |
| Dec 2023 | Jetvac Inc | F3065-230475 - Jetvac Pump - CW | Department of Fisheries and Oceans (DFO); Canadian Coast Guard (CCG) | $27,928 |
| Oct 2023 | Simex Defence Inc | CARTRIDGE, WATER DEMINERALIZER, ION EXCHANGE | Directorate Maritime Procurement | $220,200 |
| Oct 2023 | Unisource Technology Inc | CARTRIDGE, WATER DEMINERALIZER, ION EXCHANGE | Directorate Maritime Procurement | $178,349 |
Values as awarded, from $12,390 to $2,500,000.
Who wins most in this commodity class
Suppliers with the most award notices in the same six-digit UNSPSC class since 2022.
| Supplier | Awards | Total |
|---|---|---|
| Simex Defence Inc. | 3 | $0 |
| ClearTech Industries Inc. | 2 | $18K |
| Eco Burn Inc. | 1 | $766K |
| Jastram Technologies | 1 | $621K |
| Chemtrade Logistics Inc. | 1 | $518K |
| Jastram Technologies Ltd | 1 | $406K |
| Ador tech Inc. | 1 | $236K |
| Simex Defence Inc | 1 | $220K |
| 1605954 Ontario Inc | 1 | $201K |
| Unisource Technology Inc | 1 | $178K |
CanadaBuys award notices since Aug 2022. They overlap the Treasury Board contract figures and are never added to them. Source: CanadaBuys open data, October 12, 2026.