KBM Regional Auth STP - McAdoo, Pennsylvania Wastewater Treatment Plant

KBM Regional Auth STP is a municipal wastewater treatment facility located in McAdoo, Schuylkill County, Pennsylvania. The plant serves a population of approximately 5,661 people, classifying it as a small to medium-sized treatment facility within the region. As a US-based plant, KBM Regional Auth STP operates under the Clean Water Act and is subject to National Pollutant Discharge Elimination System (NPDES) permitting requirements. For facilities of this scale, secondary treatment is typically mandated, with additional nutrient removal standards applicable in sensitive watersheds such as the Chesapeake Bay drainage basin. The plant's treated effluent discharges into local streams that are part of the Susquehanna River watershed, which ultimately flows into the Chesapeake Bay. This makes the plant's performance important for downstream water quality, particularly regarding nutrient and sediment loads that affect the bay's ecosystem.

The plant discharges into tributaries of the Susquehanna River, which drains into the Chesapeake Bay, the largest estuary in the United States. The Chesapeake Bay watershed is ecologically sensitive, supporting diverse aquatic life including blue crabs, oysters, and migratory fish. Nutrient pollution from wastewater treatment plants is a key concern, as excess nitrogen and phosphorus contribute to algal blooms and hypoxic zones in the bay.