Overview
Water Pollution Control Plant 2 serves Cobourg, Ontario, Canada, treating wastewater for approximately 5,770 residents. The plant is operational and located within 50 km of Lake Ontario's coastline.
Water Pollution Control Plant 2 is a municipal wastewater treatment facility located at 45 Normar Road in Cobourg, Ontario, Canada. It serves a population of approximately 5,770 residents in this Lake Ontario shoreline community. The plant is operational and plays a key role in managing the city's wastewater. As a Canadian facility, the plant operates under provincial regulations administered by the Ontario Ministry of the Environment, Conservation and Parks. For a community of this size, typical treatment includes secondary biological processes to meet effluent quality standards. The plant's designed capacity is 1.00 million liters per day, indicating it is sized for the local population. The treated effluent is discharged into the Lake Ontario watershed, which drains into the St. Lawrence River and eventually the Atlantic Ocean. Lake Ontario is a vital freshwater resource supporting diverse aquatic life and providing drinking water for millions. The plant's operations help protect this ecosystem from nutrient pollution and pathogens.
Environmental context
The plant discharges into the Lake Ontario basin, part of the Great Lakes system that flows via the St. Lawrence River to the Atlantic Ocean. Lake Ontario supports a diverse aquatic ecosystem, including native fish species and migratory waterfowl. Protecting water quality is critical for drinking water supplies, recreation, and ecological health in this densely populated region.
Frequently asked questions
The plant is located at 45 Normar Road in Cobourg, Ontario, Canada, within Northumberland County on the northern shore of Lake Ontario.
The plant serves approximately 5,770 residents in the town of Cobourg, Ontario.
The treated effluent is discharged into the Lake Ontario watershed, which flows through the St. Lawrence River to the Atlantic Ocean.
The plant operates under Ontario's provincial environmental regulations, which align with the Canada Water Act and the Great Lakes Water Quality Agreement. Facilities of this scale typically require permits from the Ontario Ministry of the Environment, Conservation and Parks.
For a community of this size, standard treatment includes primary sedimentation followed by secondary biological treatment, often using activated sludge or lagoon systems, to meet effluent standards for biochemical oxygen demand and suspended solids.
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