Body of Calgary worker, buried in trench, recovered

Investigations are underway after a man, working on a sewer line in northwest Calgary, died after he was buried in a trench. The Calgary Fire Department was called to the scene in the community of Charleswood at 10:45 a.m., officials said. When they arrived, they found a worker had been buried in a trench that had been dug to access a sewer line. Officials say one of the walls collapsed and buried him. Emergency crews worked through the entire day, using an excavator and a vacuum truck to assist