BJWSA_Shell Point Wastewater Treatment Plant, Port Royal, South Carolina

BJWSA_Shell Point is a wastewater treatment plant located in Port Royal, Beaufort County, South Carolina, within the United States. The plant serves a population of approximately 4,000 residents, making it a small-scale municipal facility. It is situated near the coast, within 50 kilometers of the Atlantic Ocean, and plays a role in managing local wastewater in the Lowcountry region. As a U.S. facility, BJWSA_Shell Point operates under the Clean Water Act, which requires National Pollutant Discharge Elimination System (NPDES) permits for all discharges. For plants of this size, secondary treatment is typically mandated to reduce organic pollutants and suspended solids. The plant's designed capacity is 1.00 million gallons per day, indicating its scale relative to the community it serves. The plant's treated effluent likely discharges into nearby waterways that drain into the Atlantic Ocean, such as the Beaufort River or Port Royal Sound. These waters support diverse aquatic life, including estuarine species and migratory fish. The plant's coastal location means its discharge must meet stringent water quality standards to protect sensitive marine ecosystems.

The plant is located in the Port Royal Sound watershed, which drains into the Atlantic Ocean via the Beaufort River and surrounding estuaries. This coastal region supports ecologically significant habitats, including salt marshes and tidal creeks that provide nursery grounds for fish and shellfish. The plant's discharge must comply with state and federal standards to protect these sensitive environments from nutrient pollution and other contaminants.