Ontario Onsite Wastewater Association: Annual Convention and Expo

The Ontario Onsite Wastewater Association (OOWA) hosts an Annual Convention and Expo, and 2023 marks the first time since 2020 that the Convention will be held in person.

The 2023 dates are March 26-28, and the venue is Deerhurst Resort in Huntsville, Ontario, Canada. Over 350 onsite wastewater industry professionals attend our Annual Convention, which features two keynote speakers, breakout presentation sessions, and an open discussion forum.

About the Ontario Onsite Wastewater Association
The OOWA is a provincial not-for-profit association dedicated to promoting the benefit and value of Ontario’s onsite and decentralized wastewater management through education, improved standards of practice, and advocacy for sound policies. We support our network of knowledgeable professionals recognized as the foremost source of sustainable onsite and decentralized wastewater management expertise.

OOWA membership is made up of over 500 onsite sewage industry professionals, including installers, designers, technicians, inspectors, haulers, policymakers and enforcement authorities, academics, researchers, and teachers. The Association provides a valued connection between quality professionals with invaluable field experience, who are leaders and volunteers making a difference in the industry and the environment. OOWA is focused on helping to further develop best practices while growing the provincial market.