Disinfection is one of the most critical steps in ensuring safe drinking water. This webinar will provide a comprehensive overview of disinfection principles and practices for water utilities, focusing on how treatment design and operational strategies work together to protect public health. We will explore the treatment train fundamentals including the importance of chlorine contact time and learn how these parameters influence pathogen inactivation. The session will also address risk avoidance strategies, regulatory compliance, and practical considerations for maintaining effective disinfection under varying system conditions.
Key topics include:
- Overview of disinfection and its role in multi-barrier approach
- CT concepts and how to apply them in real-world scenarios
- Design considerations for chlorination and other disinfectants
- Common challenges and troubleshooting tips
- Strategies to minimize risk and ensure regulatory compliance
Presented by
Grant Robertson
Grant has been involved in the water treatment industry for more than 20 years, specializing in small systems and UV disinfection. He is a co-founder and currently serves as the CEO of HomePlus Products Inc., a Kamloops based wholesale distributor of water treatment products. He has a Bachelor of Business Administration from Simon Fraser University and is accredited by the Canadian Water Quality Association as a Certified Water Technician. He has worked extensively with public health authorities and other stakeholders in Western Canada to promote best practices in the application of water treatment technology for small communities and other regulated applications. He has been a guest speaker at a variety of conferences and events for the Interior Health Authority, Vancouver Coastal Health Authority, Island Health Authority, Alberta Health Services, the Canadian Water Quality Association, the Small Water Users Association of B.C., the B.C. Institute of Technology, and more. He currently serves on the Educations Committee of the Canadian Water Quality Association.