The company filed a report to the National Energy Board, detailing its risk assessment undertakings, according to the spokesperson. Trans Mountain – now a Crown corporation after the federal government purchased the existing infrastructure and expansion project from Kinder Morgan – has emergency response technicians, 24/7 monitoring for fires and a sprinkler system, according to its spokesperson. Although tank fires and seismic tank incidents worldwide are extremely rare, our prevention and emergency management programs are an integral part of keeping our terminals operating safely,” the spokesperson wrote. “In 65 years of operation, we’ve never had a storage tank fire or structural incident with one of our tanks. In an emailed statement, a Trans Mountain spokesperson touted the company’s safety record. “The serious risk is right now,” he said. While many people have raised concerns about the risks associated with the proposed expansion of the Trans Mountain pipeline – which would add 14 new tanks to the Burnaby Mountain site – Dunnet said the existing infrastructure already poses a serious safety concern to the 30,000 people who live within two kilometres of the tank farm. They were built to outdated standards without considerations made for lateral pressure from seismic or wind forces, Dunnet said. The six tanks in question were built in 1953 and have moveable roofs that float on top of the oil. While the company has published a report detailing how the tanks walls would withstand the ground-shaking forces during a quake, it does not take into account the force of sloshing oil within the tank. ![]() Construction sound levels will be monitored to verify selected controls are effective and if additional controls are needed.Trans Mountain is defending its emergency preparedness after a politician, engineer, activist and geologist stood outside its Burnaby Mountain tank farm to accuse the pipeline company of potentially endangering thousands of lives in the event of a major earthquake.īurnaby North-Seymour federal NDP candidate Svend Robinson held a press conference Tuesday alongside Simon Fraser University geology professor John Clague, structural engineer Gordon Dunnet and anti-pipeline activist Karl Perrin.ĭunnet said existing Trans Mountain tanks could fail to hold their contents during an earthquake. ![]() These measures include actions, such as enclosing noisy equipment and using baffles where and when feasible, to limit the transmission of noise beyond the construction site.Įxisting sound levels have been established for the neighbourhoods surrounding the terminal sites. The plan includes mitigation measures according to federal and provincial guidelines and best practices. Trans Mountain has developed a Noise Management Plan in accordance with CER Condition 86. and 7 a.m., cleaning and maintenance activities will be performed within the tunnel. Tunnelling will be conducted in double shifts of 10 hours each, between 7 a.m. Once tunnel boring begins, construction will occur 24 hours per day, seven days per week. When required, maintenance work may be performed on Saturdays from 9 a.m. Trans Mountain plans tunnel preparation and work on the tunnel portals to be conducted Monday to Friday from 7 a.m. This work will be completed under a Burnaby Mountain Tunnel Environmental Protection Plan. ![]() Construction of the tunnel will involve use of earth-moving equipment, drills and other motorized equipment. ![]() The new tunnel, at more than four metres in diameter, will contain three 30-inch delivery pipelines to load vessels at Westridge. Trans Mountain will also apply to the CER to decommission the existing 24-inch delivery pipeline at a future date. Under a separate application, Trans Mountain received approval from the Canada Energy Regulator (CER) to relocate the existing 24-inch delivery pipeline between the two terminals from Burnaby streets to the Burnaby Mountain Tunnel and increase the diameter to 30 inches. Trans Mountain’s contractor, Kiewit Ledcor TMEP Partnership (KLTP) will use a tunnel-boring machine to construct a 2.6-km tunnel through Burnaby Mountain. As part of the Expansion Project, Trans Mountain will construct an underground tunnel to connect Burnaby Terminal and Westridge Marine Terminal, avoiding impacts on residents and existing infrastructure.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |