Maritimes & Northeast Pipeline, a small 343-mile pipeline, runs from Nova Scotia through New Brunswick to the Canada-U.S. border near St. Stephen, New Brunswick, and continues through Maine and New Hampshire into Massachusetts. Owned by Enbridge, Inc./Emera, Inc./ExxonMobil, and operated by Maritimes & Northeast Pipeline, LLC, it operates at full capacity, primarily serving the producer and utility/power sectors. Notable customers include Repsol Energy, Essential Power Newington, and Northern Utilities Inc.