About Us
The Big Sky County Water & Sewer District is a special purpose unit of government organized to regulate and operate the water and sewer systems at Big Sky, Montana.
Our Team
Meet the dedicated team of professionals who work behind the scenes to keep Big Sky’s water and sewer systems running safely, reliably, and efficiently.
Board of Directors
The Big Sky County Water & Sewer District is governed by a seven-member Board of Directors.
Board Meetings
Board meetings are held monthly at the District office generally on the 3rd Tuesday of each month. The public is welcome.
Our Story
The Big Sky County Water & Sewer District was established in July 1993 to manage water and wastewater services in response to rapid growth in the Big Sky area. As the community transitioned from a small, seasonal resort into a year-round destination with increasing residential and commercial development, the need for a centralized and reliable infrastructure became urgent.
To meet rising demand and protect local water resources, the District launched a series of major infrastructure upgrades, including the construction of a state-of-the-art Water Resource Recovery Facility. Completed in phases between 2022 and 2024, the facility more than doubled treatment capacity, significantly reduced nutrient discharge, and enabled wastewater reuse for irrigation and snowmaking. These efforts have positioned the District as a leader in sustainable water management while supporting Big Sky’s continued growth.