# Metro Vancouver Bidsandtenders #26-0489

Metro Vancouver Wastewater Treatment Plants Digester Cleaning Services RFP

**Posted:** September 23, 2026
**Respond By:** October 20, 2026
**Identifier:** 26-0489
**NAICS:** 562998, 562219

Metro Vancouver is seeking proposals for digester cleaning services at four wastewater treatment plants in the region.
- Scope of work includes:
  - Cleaning anaerobic digesters of various sizes and configurations (concrete or steel tanks, fixed or floating roofs, different mixing systems)
  - Providing all labor, equipment, materials, and transportation
  - Implementing odor control measures
  - Safely removing, handling, dewatering, and transporting all solids and residual material from digesters to specified locations
  - Following the methodology outlined in Section 01 11 10 – Summary of Work
- No specific OEMs, vendors, or part numbers are mentioned
- Proponents are encouraged to attend a site meeting at the Iona Island Wastewater Treatment Plant to better understand the scope
- Procurement is classified under NAICS code 237110 (Water and Sewer Line and Related Structures Construction)

### Description

The Corporation seeks qualified proponents to provide digester cleaning services at four wastewater treatment plants in the Metro Vancouver region. The work involves cleaning anaerobic digesters of varying sizes, configurations, and operating conditions, including concrete or steel tanks, fixed or floating roofs, and different mixing systems. The scope includes providing all labor, equipment, materials, transportation, and odor control measures necessary to safely remove, handle, dewater, and transport solids and residual materials from digesters to specified locations. Proponents are encouraged to attend a site meeting at Iona Island Wastewater Treatment Plant to understand the work involved.

[View original listing](https://metrovancouver.bidsandtenders.ca/Module/Tenders/en/Tender/Detail/51b79771-49db-49b1-bf9b-52cdbb21487f)