additions to capacity on the us natural gas pipeline network 2005 this report examines amount of new added system during and areas country where those were concentrated in addition it discusses analyzes proposed projects that may be developed between 2006 2008 market factors supporting these initiatives questions or comments contents article should directed james tobin at eia doe gov 202 586 4835 exceeded 2004 figure 1 although fewer miles installed 2 152 21 percent less than even though grew by 8 billion cubic feet per day bcf d a 7 increase see box measures p 4 indeed mileage was any year past decade energy information administration office oil august least 31