Snyder: Enbridge's disclosure 'deeply concerning'

State officials said Monday that coating gaps on Line 5 have multiplied in Enbridge Energy’s latest report to Michigan officials and require a “full accounting” of the gas pipeline conditions in the next month.

More than a majority of 48 pipeline locations under the Straits of Mackinac had coating gaps when inspected by divers, state officials said.

http://www.detroitnews.com/story/news/local/michigan/2017/11/13/enbridge-line-repairs/107658144/