Texas Gas Transmission Co
Trunkline Gas Co
Southern Natural Gas Co
Columbia Gulf Pipeline
Tennessee Gas Pipeline
Enbridge Pipelines (Midla)
Texas Eastern Trans Co
Mississippi Valley Gas Co
ANR Pipeline Co
Southeast Supply Header Pipeline Co
Midcontinent Express Pipeline
Chandeleur Pipeline Co
Chandeleur Pipeline Co (MAGS)
Crosstex Mississippi Pipeline
Cornerstone Pipeline Co
Florida Gas Trans Co
Gulf South Pipeline Co
Gulfstream Pipeline Co
Petal Gas Storage Co
Transcontinental Gas PL
Destin Pipeline Offshore (SHELL)
Southern Pines Storage Lateral
Mustang Fuel Co
Fayetteville Express Pipeline
Enbridge Pipelines (AlaTenn)
CenterPoint Energy GasTrans Co