Wyoming Interstate Company (WIC)

Wyoming Interstate Company is wholly owned by El Paso Pipeline Partners. With approximately 800 miles of pipeline and a design capacity of approximately 3.1 Bcf/d, is comprised of a mainline system that extends from western Wyoming to northeast Colorado (the Cheyenne Hub) and several lateral pipeline systems that extend from various interconnections along the WIC mainline into western Colorado and northeast Wyoming and into eastern Utah. WIC is one of the primary interstate natural gas transportation systems providing takeaway capacity from the mature Overthrust Basin and from the growing natural gas production in the Piceance, Uinta, Powder River and Green River Basins to the Cheyenne Hub. The WIC system is able to deliver this natural gas to other downstream market areas through interconnections.

In order to capture growing natural gas supplies in the region, we have several major expansion projects in progress on the WIC system, and additional expansions are being evaluated.

*Cautionary Statement Regarding Forward-looking Statements