Saranac Lake V STP - Trudeau, New York Wastewater Treatment Plant

Saranac Lake V STP is a municipal wastewater treatment facility located in Trudeau, New York, within Essex County in the Adirondack region. The plant serves a population of about 7,491 people, reflecting a small to medium-sized agglomeration typical of rural communities in upstate New York. As a US-based facility, the plant operates under the Clean Water Act and is subject to National Pollutant Discharge Elimination System (NPDES) permits issued by the New York State Department of Environmental Conservation. For plants of this scale, secondary treatment is the standard requirement, with additional nutrient removal possible if the receiving water body is sensitive. The plant's treated effluent discharges into a local water body within the Lake Champlain basin, which ultimately drains into the Richelieu River and then the St. Lawrence River. The Adirondack region is ecologically sensitive, supporting diverse aquatic life and serving as a headwater source for downstream ecosystems.

The plant discharges into a tributary of the Saranac River, which flows into Lake Champlain, a large freshwater lake that drains north via the Richelieu River to the St. Lawrence River and eventually the Atlantic Ocean. Lake Champlain is ecologically significant, supporting cold-water fisheries and migratory birds, and is subject to nutrient management efforts to prevent algal blooms.