Line 3 Replacement Program (U.S.): Project details
See regulatory information, timelines, maps and more for the American portion of Enbridge's Line 3 Replacement Program.
Take Action
Make sure your voice is heard on Enbridge's vital energy infrastructure projects in Minnesota.
Line 3 Deactivation
Following project completion, Enbridge will continue to monitor the deactivated pipeline and maintain the right-of-way.
L3RP U.S. infographic: The big picture
Find out what the American portion of the L3RP will mean in terms of jobs, labor income, tax revenue, and the U.S. economy.
Line 3 Replacement: Wisconsin road safety
Enbridge is in the process of replacing a 12-mile section of Line 3 near and into Superior, WI.
Enbridge expansions: What's in it for Minnesota?
Economic growth, local and regional benefits, and reliable energy.
Fact sheets and brochures
Find out more about our projects, our operations, our commitment to safety, and our community involvement.
Find out more about our involvement in communities, our safety culture, our relationships with landowners, and more.
On Topic
Find out why local businesses support pipeline projects, and get answers to FAQs on our Minnesota projects.
Fight to save northern long-eared bat gains altitude
Minnesota's Dovetail Partners helping to protect a valuable, and threatened, species
A sensible, strategic approach to water quality in the Land of 10,000 Lakes
Conservation district tackles erosion-based sediment, phosphorous issues in Thief River Falls
The lifecycle of an Enbridge pipeline

With proper design, construction, operation and maintenance, pipelines have a very long life. The safety of people, and protection of the environment, is our top priority throughout the entire pipeline lifecycle.

Pipeline construction: Safety and the environment

Safety and reliability are built into Enbridge's energy infrastructure before, during and after the construction process.

Tiny troublemakers and their big impact
UW-Superior research project sizes up the microbead effect
Community investment

Everyone's Safety.

Everyone's Environment.

Everyone's Community.

Ecofootprint Grant Program

Enbridge's Ecofootprint Grant Program funds grassroots projects near our Line 3 Replacement Project right-of-way that help protect and restore the natural environment.

Earning those conservation wings, one acre at a time
Minnesota Land Trust, Audubon protect bird habitat along Mississippi Flyway
Keep in Touch

Sign up to keep up to date about Enbridge projects in Minnesota.

Enbridge's Intelligent Valve Placement (IVP): Illustrations
Isolation valves are used to control or halt the flow of crude oil and other liquids, and represent an invaluable piece of safety equipment on a pipeline system.
Contact Enbridge in Minnesota
Reach out to us with general questions, or more specific project-related questions.

Minnesota needs the L3RP, and we need you

Enbridge’s Line 3 Replacement Project will provide good jobs, tax revenue and benefits to local communities—and it’ll also help ensure continued reliable delivery of the energy we all use.

We need your support now to ensure the L3RP moves forward in Minnesota.

Continue to the L3RP landing page