PFOS in Drinking Water
What you need to know about pfos in your tap water.
EPA Limit (MCL)
4 ppt
EPA Goal (MCLG)
0 ppt
Category
PFAS
Health Effects
Thyroid disease, immune effects, increased cancer risk
Common Sources
Industrial discharge, firefighting foam (AFFF)
How to Remove PFOS from Water
Recommended filtration methods: Reverse osmosis, activated carbon, ion exchange