Wastewater Energy Transfer Primer
Canadian Water Network (CWN) — May 2026
As communities across Canada look for cost-effective ways to reduce emissions, Wastewater Energy Transfer (WET) systems offer an opportunity to reduce reliance on carbon intensive energy sources and leverage existing sewage infrastructure.
This primer explores:
- How WET systems work.
- Canadian and international examples of WET systems.
- Key technical, economic, and policy considerations.





















