The subject of national attention due to concerns about potential health impacts, PFAS is a family of substances that have been widely used for decades in industry and consumer goods. Read PWD’s Position Statement on the Environmental Working Group’s PFAS Report →
The Philadelphia Water Department does not recommend swimming in any river or creek in Philadelphia. See the Philadelphia Water Department July 2020 Position Statement on Maintaining Secondary Contact Recreational Activities here.
Philly RiverCast is a web-based hourly water quality forecast tool that predicts potential levels of bacteria in the non-tidal Schuylkill River between Flat Rock Dam in Manayunk and the Fairmount Dam.
Cyanobacteria, once known as blue-green algae, can be found in lakes, rivers, and streams as part of the natural biota. They have similar characteristics as algae and can grow on the water’s surface as a visual bloom or below the water’s surface, attached to submerged materials such as water plants or on the bottom sediment. […]
This page contains information from the Philadelphia Water Department about natural gas drilling in the the Delaware River Basin.
As a leader among water, wastewater and stormwater utilities, PWD employs innovative technologies, leading research and adaptive management strategies to ensure high levels of safety and service. It is our obligation to prepare for the impacts of climate change and we are committed to working with the Office of Sustainability, other city agencies, partners, stakeholders, […]
In addition to protecting Philadelphia’s waterways with Water Pollution Control Plants and other infrastructure, the Philadelphia Water Department (PWD) defends our rivers from threats and pollution sources locally and beyond the City limits to ensure safe, high-quality drinking water and healthy local waterways.
Every step involved in providing our 1.6 million customers with the core services they rely on 24/7 requires the use of energy. The core services we provide include drinking water collection, treatment and delivery and the collection and treatment of wastewater and stormwater. On average, we use about 1.7 trillion British thermal units (BTUs) of […]