Excerpt from the government of Ontario’s ‘Newsroom’
Four workers, employed by Direct Underground Inc., Maple, Ontario, a sewer and watermain construction company were injured, two of them fatally, during the installation of a new underground sewer system. Direct Underground Inc. failed, as an employer, to ensure that the walls of the excavation were supported by a shoring system or appropriately sloped, as required by section 234(1) of Ontario Regulation 213/91, contrary to section 25(1)(c) of the Occupational Health and Safety Act.