Tallgrass Development and AGL Resources Announce Pursuit of New Pipeline Project

LEAWOOD, Kan. & ATLANTA--(BUSINESS WIRE)--Tallgrass Development, LP (“Tallgrass”) announced today that it intends to pursue the development of a new natural gas pipeline, the Prairie State Pipeline, with ownership participation by Tallgrass and AGL Resources Inc. (“AGL”). Tallgrass and AGL (the “Sponsors”) also announced a non-binding open season (“Open Season”) for natural gas market participants to move gas from supply connections in central Illinois to the Chicago Market Center and points in between (the “Project”). The Project is accepting non-binding bids for long-term firm transportation capacity on the Project.