W5 investigated aging asbestos pipes across Canada and the potential health hazards if it ends up in your tap water. We spent several months trying to get to the bottom of two things: Where are these pipes, and is there asbestos in Canada’s water? We reached out and asked over 100 towns, districts and municipalities what types of pipes were in use, and whether there were maps of these networks.
'We have to find a solution': W5 investigation explores risk of asbestos cement pipes in Regina
Over 500 kilometres of asbestos cement pipes run through Regina’s water utility system, according to findings from a W5 investigation. Due to their supposed durability and low cost, over two million kilometres of asbestos cement pipes could be found around the world at one point, with Canada being no exception. Asbestos was once considered a miracle mineral, being used in thousands of products for its insulating and fireproofing properties.