Regulates use of Class IV (non-potable) groundwater within the Town.
Water & sewer — Williston, Vermont
What are the water and sewer rules and rates?
The Town of Williston, Vermont has 5 adopted ordinances on file: Class IV Groundwater Use Ordinance; Ordinance Regulating the Use of Public and Private Stormwater Systems; Sewer Allocation Ordinance; Sewer Use Ordinance; Water Use Ordinance, verified 2026-09-22.
Regulates use, maintenance and connection to public/private stormwater systems within the Town. Effective June 20, 2014; re-signed May 4, 2015.
Governs allocation of Town sewer capacity to new development; effective May 24, 1999, amended multiple times through 2015 with a 2025-updated capacity Attachment A.
Regulates use of and connection to the Town sewer system; most recent signature/amendment dated 11-15-16.
Regulates use of/connection to the Town water system; amended 1988, 1991, and Nov 15 2016 (effective Jan 14, 2017).