Guardian Gas Pipeline

Summary Information

• Source: Joliet, Ill.
• Destination: Green Bay, Wisconsin
• Ownership: Northern Border Partners (Oneok)
• Website: http://www.oneokpartners.com/
• Length: kilometres (252 miles)
• Capacity: per day
• Status: Operating

+++ Details

• Guardian Pipeline is a 143-mile interstate natural gas pipeline system that began service in December 2002. It has the capacity to transport 750,000 dekatherms per day (Dth/d) of natural gas from the Joliet Natural Gas Hub Illinois, to Ixonia, Wisc.
• It was expanded to 252 miles to serve Green Bay in 2006

+++ History

• 2002 - Guardian Gas Pipeline entered service
• 2006 - Guardian announced that it will expand and extend the existing pipeline approximately 106 miles from Ixonia to the Green Bay area
• 2006 - Northern Border Partners acquired an additional 66%, becoming sole owner
• 2009 - Pipeline Expansion and Extension Project completed

+++ Other Information

• -

+++ Links

1. EIA Natural Gas Pipeline Projects 2000-2009
2. Northern Border Partners, L.P. To Purchase Remaining Interests in Guardian Pipeline, L.L.C.
3. Northern Border Partners, L.P. Completes Purchase of Interests in Guardian Pipeline, L.L.C.