Southside Waste Water Treatment Lagoon - Miramichi, New Brunswick Wastewater Facility

Southside Waste Water Treatment Lagoon is a municipal wastewater treatment facility located in the Chatham area of Miramichi, New Brunswick, Canada. It serves a population of about 6,316 people, making it a small-to-medium agglomeration under Canadian wastewater management standards. The plant is operational and uses a lagoon-based treatment process, which is common in smaller communities across Canada. As a Canadian facility, the plant operates under provincial and federal regulations, including the Canada-wide Strategy for the Management of Municipal Wastewater Effluent. For a plant of this scale, secondary treatment or equivalent is typically required to meet effluent quality standards. The designed capacity is 1.00 million liters per day, indicating the plant's capacity to handle the community's wastewater load. The treated effluent is discharged into the Miramichi River system, which flows into the Gulf of St. Lawrence. The Miramichi River is a significant Atlantic salmon river and supports diverse aquatic life. The plant's operation helps protect the river's water quality and the downstream estuarine environment.

The plant discharges into the Miramichi River, a major river in New Brunswick that drains into the Gulf of St. Lawrence. The Miramichi River is known for its Atlantic salmon runs and supports a rich ecosystem of fish, birds, and other wildlife. The river's estuary provides critical habitat for migratory birds and marine species. Protecting water quality in this watershed is essential for maintaining the ecological health of the Gulf of St. Lawrence.