Gas

Liberty and Northern Utilities, Inc. each provide gas delivery and supply to their residential customers and a combination of either transportation only or of both transportation and supply to their commercial and industrial (C&I) customers. In addition, all natural gas customers pay a local distribution adjustment charge (LDAC) which covers the cost of low-income and energy efficiency programs as well as reconciling various other distribution charges.

Liberty Utilities (EnergyNorth Natural Gas) Corp. d/b/a Liberty

Liberty provides service to approximately 99,000 gas customers in New Hampshire. Liberty's service area covers the Merrimack River valley from Nashua to the Lakes Region and a small portion of Berlin. Liberty also owns and operates a propane air system that serves approximately 1,200 customers in Keene.

Northern Utilities, Inc.

Northern provides service to approximately 36,000 gas customers in New Hampshire. Northern's service area covers the southeastern and seacoast areas of New Hampshire. Northern Utilities, Inc. is a subsidiary of Unitil Corporation.