View the WCOWMA January 1, 2026 Newsletter

The Winter 2025 digital edition of Onsite Informer is now available to read online. This issue features practical, timely content for onsite wastewater professionals, including ...

Private Sewage Disposal Systems Regulation Reviewed A regional review outlines updated inspection and variance procedures for private sewage systems, emphasizing installer certification and homeowner education ...

View the WCOWMA December 1, 2025 Newsletter

View the WCOWMA November 1, 2025 Newsletter.

Since COVID-19, WCOWMA has successfully delivered live virtual sessions with our experienced trainers. These sessions remain central to the program, giving learners direct access to ...

WCOWMA hosted the 2025 Septic Awareness Week from September 15 – 19, 2025. Over the course of the week, WCOWMA’s provincial chapters provided a series ...

View the WCOWMA October 1, 2025 Newsletter.

View the July 11, 2025 WCOWMA newsletter (Septic Awareness Week Update) Septic Awareness Week is around the corner! Taking place from September 15 to 19, ...