PFAS in Pennsylvania
DEP is working closely with public water systems and local governments across the Commonwealth to address these emerging contaminants. DEP will take immediate steps to mitigate the impact on public health if combined concentrations of PFOA and PFOS exceed the HAL of 70ppt.
Pittsburgh Air National Guard Base
Pittsburgh Air Reserve Station
Boarhead Farms NPL Site
ChemFab NPL Site
Easton Road HSCA Site
Former Naval Air Warfare Center - Warminster (NPL Site)
Watson Johnson Landfill NPL Site
Penn State Former Fire Training Site
Naval Support Activity (NSA) Mechanicsburg
Saegertown PFAS Site
Fort Indiantown Gap
Susquehanna Area Regional Airport Authority (HIA) Site
Lower Darby Creek NPL Site
Letterkenny Army Depot NPL Site
Fort Indiantown Gap
High Quality Plating HSCA Site
Rodale Manufacturing NPL Site
Valmont TCE NPL Site
AVCO-Lycoming NPL Site
Osborne Landfill NPL Site
Tobyhanna Army Depot TCE NPL Site
Boyertown Landfill
Former Naval Air Station Joint Reserve Base Willow Grove - Horsham (NPL Site)
Horsham Air National Guard Station
North Penn Area #2 NPL Site
North Penn Area #5 NPL Site
North Penn US Army Reserve Center (Nike PH 91 - Launch)
Former Philadelphia Energy Solutions Refinery Complex
Philadelphia Naval Complex Site
Frackville Area HSCA Site