Salisbury Boro Wastewater Treatment Plant, Elk Lick Township, Pennsylvania

Salisbury Boro is a wastewater treatment plant located in Elk Lick Township, Somerset County, Pennsylvania, United States. The facility serves a population of about 4,067 residents in the rural community of West Salisbury and surrounding areas. As a small municipal plant, it plays a key role in managing local wastewater in the Appalachian region. The plant operates under the US Clean Water Act, which requires National Pollutant Discharge Elimination System (NPDES) permits for all discharges. For small communities like this, secondary treatment is typically mandated to reduce organic pollutants and suspended solids. The plant's treatment processes and capacity are designed to meet state and federal effluent standards, ensuring compliance with environmental regulations. The treated effluent is discharged into local waterways that drain into the Casselman River, a tributary of the Youghiogheny River, which flows into the Monongahela River and ultimately the Ohio River and Mississippi River system. This watershed supports diverse aquatic life and provides drinking water for downstream communities. The plant's operations help protect water quality in this ecologically sensitive region.

The plant discharges into local streams that feed the Casselman River, part of the Ohio River basin. This watershed supports diverse aquatic species and provides habitat for fish and macroinvertebrates. Downstream, the Youghiogheny River and Monongahela River are important for recreation and drinking water. Protecting water quality in this region is critical for maintaining ecological balance and public health.