Calgary Herald
While the incident was far from ideal, a recent sewage spill into the Bow River shouldn’t have any long-lasting health impacts on aquatic wildlife or the river itself, according to some scientists. The City of Calgary confirmed last Friday that potentially hundreds of millions of litres of untreated sewage seeped into the Bow River between March 19 and 28, temporarily resulting in high E. coli levels in the river. Click here to read the story. Click the following link for more information on Infrastructure.