PHMSA

July 25, 2016 Six years ago today, Line 6b, part of Enbridge's Lakehead Pipeline System, failed in Talmadge Creek, near Marshall, Michigan. It wasn't until six years ago tomorrow, July 26 and three work shifts later that Enbridge's control center and on-site staff figured out that what they had hoped was a column separation causing a pressure change in the pipe was in fact a rupture of the pipe … [Read more...] about Sixth Anniversary Thoughts on the Enbridge Spill in Marshall Michigan; comment opportunity