Line 5 Poses On-land Explosion Risk for Michigan Residents
On August 1, a natural gas pipeline operated by an Enbridge subsidiary exploded in Kentucky. The blast killed one person, injured six others, and blew 30 feet of pipeline out of the ground, resulting in a crater that is 50 feet long, 35 feet wide and 13 feet deep. About 66 million cubic feet of natural gas was released by the explosion, with the resulting fire destroying multiple structures and burning vegetation over approximately 30 acres of land. The risk of a similar on-land explosion with Line 5 is also possible because of the natural gas liquids (NGLs) running the length of its 645-mile transit through Wisconsin and Michigan.