Founded as the Michigan-Wisconsin Pipe Line Company in 1945, the ANR Pipeline Company became part of TC Energy in 2007 and operates one of the largest interstate natural gas pipeline systems in the U.S.
With access to major producing basins in North America, the ANR system transports natural gas from Texas, Oklahoma and Louisiana to cities and towns in Wisconsin, Michigan, Illinois and Ohio, with two major legs of the system converging near Chicago. ANR also provides access to TC Energy’s extensive natural gas storage operations in Michigan.
Thanks to our commitment to pipeline safety and security, ANR is poised to support the energy needs of consumers in the Midwest for many years to come.
For commercial information, visit ANRPL.com.
For information on projects related to the ANR system, visit our Alberta XPress and Grand Chenier XPress project pages.
Documents and maps
The ANR Pipeline is governed according to regulations outlined by the U.S. Federal Energy Regulatory Commission (FERC). It is also subject to rules and regulations of the Department of Energy (DOE) administered by the Pipeline and Hazardous Materials Safety Administration (PHMSA) and Environmental Protection Agency (EPA).
TC Energy is committed to notifying affected landowners, towns, communities and local, state and federal governments and agencies involved in the Project. If you have any questions about the Project, please reach out to us via the contact information below.
Head Office700 Louisiana StreetHouston, Texas 77002