PFAS is a global problem

PFAS (per- and poly-fluoroalkyl substances) are a group of manufactured chemicals in use since the 1950s. They are resistant to oil, grease, water and heat, and so are used in a variety of applications including non-stick cookware; fabric, furniture and carpet stain protection applications; food packaging; and many other industrial processes. Until around 2012, PFAS compounds were present in firefighting foam.

PFAS compounds have been linked to various cancers, birth deficiencies and other health conditions. While scientists are still learning about the health effects of exposure, there is growing expert opinion that PFAS exposure is a serious risk to humans and wildlife.

PFAS are very stable that don’t have a natural remediation process. This means toxins stay at contaminated sites indefinitely. They are commonly referred to as “forever chemicals”. Highly mobile, they will eventually reach groundwater levels in soil, and travel with the groundwater from one location to another, increasing the potential of spreading the contamination further.