Roseaux epurateurs Sutton - Secondary Wastewater Treatment in Sutton, Quebec

Roseaux epurateurs Sutton is a municipal wastewater treatment facility located in Sutton, Quebec, Canada. The plant serves a small community of approximately 80 residents and operates under secondary treatment standards, ensuring effective removal of organic matter and suspended solids. As a secondary treatment plant, it meets the basic regulatory requirements for wastewater treatment in Canada, which are established under the federal Wastewater Systems Effluent Regulations (WSER) and provincial Quebec environmental laws. These regulations mandate effluent quality standards for carbonaceous biochemical oxygen demand, total suspended solids, and other parameters. The treated wastewater is discharged into the local environment, contributing to the protection of the Missisquoi River watershed, which flows into Lake Champlain and ultimately the St. Lawrence River. The plant plays a key role in safeguarding water quality in this ecologically sensitive region.

The plant discharges into the Missisquoi River basin, which drains into Lake Champlain, a large freshwater lake shared by Quebec and Vermont. Lake Champlain supports diverse aquatic life and is an important recreational and ecological resource. The secondary treatment provided by the plant helps reduce nutrient loading and protect downstream water quality.