sewage discharge

Calgary says drinking water remains safe following sewage discharge upstream

Calgary says drinking water remains safe following sewage discharge upstream

Calgary officials are monitoring the city’s water supply following a sewer pipe leak in a municipality upstream on the Bow River, but the city says its tap water remains safe to drink. Alberta issued a biological hazard advisory late Saturday, stating a main sewer line break within the Town of Cochrane was causing an overland sewage discharge into the Bow at a bridge along Highway 22.