Orting S_T Facility Wastewater Treatment Plant, Orting, Washington

The Orting S_T Facility is a municipal wastewater treatment plant located in Orting, Washington, serving a population of about 6,770. Situated in Pierce County, the plant is part of the region's infrastructure for managing domestic wastewater from the community. As a medium-sized facility, it is subject to the U.S. Clean Water Act and National Pollutant Discharge Elimination System (NPDES) permitting. Plants of this scale typically employ secondary treatment to meet federal standards for organic matter and suspended solids removal. The plant's treated effluent is discharged into the local watershed, which ultimately drains to the Puyallup River and then to Puget Sound. This connection to a major estuary underscores the importance of effective treatment to protect marine habitats and salmon runs in the region.

The Orting S_T Facility discharges into the Puyallup River watershed, which flows into Puget Sound, a large estuarine system supporting diverse aquatic life including salmon, orcas, and shellfish. The river provides critical habitat for several salmon species, making nutrient and pollutant control essential for downstream ecosystem health.