Lansdowne Road Wastewater Treatment Centre, Prince George, British Columbia

Lansdowne Road Wastewater Treatment Centre is a municipal facility located in Prince George, British Columbia, Canada. It serves a population of about 75,872 people in the College Heights area and surrounding communities. The plant is situated inland, approximately 50 kilometers from the coast, and operates under Canadian federal and provincial wastewater regulations. As a medium-sized agglomeration, the plant is expected to meet secondary treatment standards under the Canadian Wastewater Systems Effluent Regulations (WSER), which require effluent quality standards for carbonaceous biochemical oxygen demand, suspended solids, and other parameters. Typical plants of this scale in British Columbia employ activated sludge or lagoon-based systems. The treated effluent is discharged into the Fraser River watershed, which flows into the Strait of Georgia and ultimately the Pacific Ocean. The Fraser River is a major salmon-bearing river and supports diverse aquatic life. The plant plays a key role in protecting downstream water quality and ecosystem health in this important watershed.

The plant discharges into the Fraser River system, which flows through central British Columbia to the Strait of Georgia and the Pacific Ocean. The Fraser River is one of Canada's most important salmon rivers, supporting multiple species including Chinook, sockeye, and coho salmon. The watershed provides critical habitat for fish, birds, and other wildlife, and the plant's effluent must meet stringent standards to protect these ecological values.