March 18, 2025--Written by Paul Wiseman for Industrial Info Resources (Sugar Land, Texas)--Ten significant natural gas pipeline projects were put into service last year in the United States, according to the U.S. Energy Information Administration (EIA). Five connected producing areas to demand centers in the mid-Atlantic and along the U.S. Gulf Coast, and five connected gas supplies to liquefied natural gas (LNG) terminals in Texas or Louisiana. Some were new (such as the Matterhorn from the Permian Basin to Katy, Texas) and others were expansions of existing lines. Here is a summary of both lists.