Skip to main content


This is the official site of the Gallatin Gateway County Water & Sewer District. The GGWSD is a unit of government within the State of Montana with limited powers related to providing wastewater treatment and disposal to the community of Gallatin  Gateway in Gallatin County, Montana.  At this time the District does not provide water service to the community.

May contain: tree, plant, fir, abies, nature, outdoors, water, and conifer