A map showing the proposed route of an extension to the Auburn Line natural gas pipeline that will bring locally produced Marcellus Shale gas from northeastern PA to customers of UGI also located in northeast PA, in the Wilkes-Barre/Scranton area. The cost to ship the locally produced gas is 20-25% less than the current method of obtaining it from the Gulf of Mexico. Work on the pipeline is due to begin and be completed in 2013.