WASHINGTON E WASH STP, Washington

Overview

WASHINGTON E WASH STP serves approximately 34,338 people in Washington, Pennsylvania, as part of the municipal wastewater infrastructure. The plant operates under the US Clean Water Act framework.

WASHINGTON E WASH STP is a municipal wastewater treatment plant located in Washington, Pennsylvania, serving a population of around 34,338. The plant is situated in the western part of the state, within the Ohio River basin, and plays a key role in managing wastewater for the local community. As a US facility serving a medium-sized agglomeration, the plant is subject to the Clean Water Act and National Pollutant Discharge Elimination System (NPDES) permitting. Plants of this scale typically employ secondary treatment as a minimum standard to meet effluent quality requirements. The treated effluent from WASHINGTON E WASH STP ultimately discharges into the Ohio River watershed, which flows into the Mississippi River and then the Gulf of Mexico. The plant's operations help protect local waterways and downstream aquatic ecosystems from untreated wastewater pollution.

Environmental context

The plant discharges into the Ohio River basin, which drains into the Mississippi River and eventually the Gulf of Mexico. This watershed supports diverse aquatic life and provides drinking water for millions. The region's moderate climate and mixed urban-agricultural land use mean the plant's nutrient removal performance is important for preventing downstream eutrophication.

Frequently asked questions

WASHINGTON E WASH STP is located in Washington, Pennsylvania, United States, near the intersection of South College Street and Citizens Library.

The plant serves approximately 34,338 people in the Washington, Pennsylvania area.

The plant discharges treated effluent into the Ohio River basin, which flows into the Mississippi River and ultimately the Gulf of Mexico.

As a US municipal wastewater plant, it operates under the Clean Water Act and is required to have an NPDES permit issued by the Pennsylvania Department of Environmental Protection or the EPA.

Plants of this size in the US typically employ secondary treatment as a minimum, with many incorporating nutrient removal to meet water quality standards.