Linden WWTP - Advanced Wastewater Treatment in Linden, Indiana

Linden WWTP is a municipal wastewater treatment plant located in Linden, Montgomery County, Indiana. It serves a small population of 805 residents, reflecting the rural character of the area. The plant is situated inland, far from coastal waters, and its operations are part of the local infrastructure managed under state and federal regulations. The plant employs advanced treatment processes, which go beyond secondary treatment to remove nutrients and other pollutants. With a designed capacity of 1135.62 volume units and a current discharge volume of 794.94 volume units, the facility operates below its maximum capacity. As a US plant, it is subject to the Clean Water Act and National Pollutant Discharge Elimination System (NPDES) permitting, which sets effluent limits to protect water quality. The treated effluent from Linden WWTP is discharged into a local receiving water body, which ultimately drains into the Wabash River basin. The Wabash River flows southwest through Indiana and joins the Ohio River, a major tributary of the Mississippi River. This watershed supports diverse aquatic life and provides drinking water for downstream communities, making the plant's advanced treatment important for regional water quality.

Linden WWTP discharges into a local stream that is part of the Wabash River watershed. The Wabash River flows through central Indiana and eventually joins the Ohio River, which drains into the Mississippi River and the Gulf of Mexico. The receiving waters support a variety of fish and wildlife, and the advanced treatment helps reduce nutrient loading that could otherwise contribute to algal blooms in downstream water bodies.