Saint Denis de Brompton Brompton Wastewater Treatment Plant, Saint-Denis-de-Brompton, Québec

Saint Denis de Brompton Brompton is a municipal wastewater treatment plant located at 279 Route 222 in Saint-Denis-de-Brompton, Québec, Canada. It serves a small population of 223 residents in the Le Val-Saint-François region. The plant is operational and provides secondary treatment, which is the standard level for small communities in Canada under provincial regulations. As a secondary treatment facility, the plant uses biological processes to remove organic matter and suspended solids. Canadian wastewater facilities are typically designed to meet federal and provincial effluent quality standards, such as those under the Canadian Environmental Protection Act and Québec's Regulation respecting municipal wastewater treatment works. The treated effluent is discharged into a local watercourse that flows into the Saint-François River, a tributary of the St. Lawrence River. The Saint-François River supports diverse aquatic life and is an important water resource for the region. The plant's operations help protect downstream water quality in the St. Lawrence River ecosystem.

The plant discharges into a local stream that drains into the Saint-François River, which flows into the St. Lawrence River. The Saint-François River supports fish species such as brook trout and provides habitat for aquatic invertebrates. The St. Lawrence River is a major ecological corridor in North America, hosting diverse wildlife and serving as a critical waterway. The plant's secondary treatment helps reduce nutrient and organic pollution, protecting downstream water quality.