Links to Federal Energy Regulatory Commission (FERC) regulated pipelines in the central U.S.

Alliance Pipeline L.P.

CenterPoint Energy Gas Transmission Co.
Center Point Energy – Mississippi River Transmission Corp
Cheyenne Plains Pipeline Company, LLC
Crossroads Pipeline Co.

Destin Pipeline Co., LLC

Enbridge Pipelines(KPC)

Gas Technology Institute (formerly known as Gas Research Institute)
Great Lakes Gas Transmission, L.P.
Guardian Pipeline, LLC
Gulf South Pipeline Co., LP
Gulf States Transmission Corporation

High Island Offshore System, LLC
Horizon Pipeline Co., LLC

Kinder Morgan Interstate Transmission, LLC

Midwestern Gas Transmission Co.

Natural Gas Pipeline Company of America
Northern Border Pipeline Co.
Northern Natural Gas Co.

Ozark Gas Transmission, LLC

Panhandle Eastern Pipe Line Company, LP

Sabine Pipe Line, LLC
Southern Star Central Gas Pipeline, Inc.
Southwest Gas Storage Co.
Southwest Gas Transmission Co., LP

Trailblazer Pipeline Co.
Trunkline Gas Company, LLC
Trunkline LNG Co., LLC

Vector Pipeline, LP
Viking Gas Transmission Co.