WCOWMA

Mark your calendars! The AOWMA Convention & Trade Show is taking place March 12, 13 & 14, 2025 in Nisku, AB! More details to be announced soon.  

Australian On-Site Wastewater 25 provides a unique occasion for the Australian on-site wastewater industry to come together with those from the sector around the world and share new advances and leading international practice. It also provides an unparalleled avenue for professionals to connect and drive the future of the industry. Learn more.