Supporting the ANR Pipeline system and ready to serve Midwestern communities, the ANR Storage fields have a combined maximum working storage capacity of 57 billion cubic feet of natural gas.

Great Lakes Gas Transmission is a 2,115-mile (3,404-km) natural gas pipeline system that transports Canadian natural gas to the U.S. Midwest.

The 86-mile (138-km) North Baja Pipeline System delivers natural gas produced from West Texas and the Rocky Mountains region to markets in both the Western U.S. and Mexico.

With more than 30 storage locations in four states, Columbia Gas Transmission Storage has enough capacity to handle almost 630 billion cubic feet of natural gas.

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.

Located in West Virginia, Hardy Gas Storage can hold up to 20 billion cubic feet of natural gas.

Stretching 3,340 miles (5,375 km), Columbia Gulf connects to virtually every major pipeline in the U.S. Gulf Coast and to additional Midwestern lines.

The Northern Border Pipeline links consumers in the Midwestern U.S. with reserves in the Western Canadian Sedimentary Basin.