Line 5: A vital piece of Michigan energy infrastructure since 1953.
June 2016 Northern Michigan Open House Series
During the week of June 20, we'll be taking our safety message on the road through the Great Lakes State for six public engagement events.
Enbridge’s Line 5 Straits Crossing is safe and fit for purpose, says PHMSA

Pipeline regulator's independent assessment based on 18 years of inspection data

Underwater inspections reinforce our stringent Line 5 safety standards
High-tech remote vehicles go deep for safety in Michigan's Straits of Mackinac
Bolstering safety in the Straits
Enbridge invests $7M in additional equipment to enhance emergency response capabilities in Michigan
Safeguarding the Great Lakes

We take special precautions to protect the Great Lakes.

Enbridge complies with Michigan Attorney General’s information request

We’re pleased to cooperate with the State of Michigan to demonstrate the safety of Line 5

Enbridge’s Line 5 Straits Crossing: Safely withstanding the test of time

Like other well-built and well-maintained steel infrastructure around the world, Line 5 was built to last.

Responding to Michigan media

One way we provide transparent and factual information is by having conversations on local Michigan radio stations.

About Line 5
A vital piece of Michigan energy infrastructure since 1953.
Michigan residents deserve factual information

The residents of Michigan – and their state officials – deserve factual information on Line 5 and the steps that Enbridge takes every day to protect the Straits of Mackinac, the Great Lakes and local communities.

Line 5 fact sheets and brochures

Read more about Line 5, the multiple safety precautions we take in the Straits of Mackinac, and the line's benefits to the Michigan economy.

Line 5 inspections

Regular examinations of the pipe, both inside and out.