Water & PFAS

A two-minute guide for families and neighbors. Clear, brief, and useful.

Basics

• PFAS are durable chemicals; they do not break down easily.
• They can cycle through wastewater and sludge into the broader environment.
• Removing PFAS from finished drinking water requires targeted treatment.

How removal works

• Common approaches include granular activated carbon, ion exchange, or membrane systems.
• Effectiveness depends on proper sizing, contact time, maintenance, and disposal of spent media.
• Utilities that publish schedules and results make it easier for residents to follow progress.

Everyday takeaways

• Pregnancy, infants, and children warrant special attention.
• Adults may face higher risks reported for several cancers and thyroid issues.
• Clear public notice and plain summaries help everyone make good decisions.

Prepared by Dr. Rod Macpherson. This page condenses public health guidance in everyday language.