Providing reliable access to clean water and efficiently and safely removing waste from homes and businesses is one of the most critically important services provided by municipalities and utilities. Unfortunately, there is increasing evidence that people are disposing of way more than #1, #2, and toilet paper into their toilets and this is causing massive problems for plumbing pipes, sewer lines, wastewater treatment plants, septic tanks, and ultimately public water bodies. North American products marked ‘biodegradable’, ‘made with natural fibers’, ‘flushable’, and other similar claims are NOT okay to flush. Our guest co-authored a report on this topic last year called Defining ‘Flushability’ for Sewer Use: Final Report that achieved quite a significant amount of media coverage. Due to the current and unprecedented toilet paper situation and the increased use of disinfecting wipes I thought it essential to discuss this issue and stress the importance of following proper wipe disposal rules before major problems arise. Our guest today, Barry Orr is the Sewer Outreach and Control Inspector for the City of London, Ontario with over 25 years of experience in the environmental and wastewater fields. He is the author of many articles published in Water Canada’s Magazine, Environmental Science and Engineering Magazine, WEAO’s Influents Magazine and as mentioned earlier is a co-author of the Ryerson University report: Defining “Flushability” for Sewer Use. Barry is known as Captain F.O.G. across Canada and can even be found in a comic called “The Adventures of Fatberg”.