No. The EPA established lifetime health advisories for the following four PFAS in ppt (parts per trillion):
PFOA: .004 ppt
PFOS: .02 ppt
GenX chemicals: 10 ppt
PFBS (perfluorobutane sulfonic acid): 2,000 ppt
However, these advisories are not enforced. If your local drinking water exceeds these concentration levels, consider using activated carbon water filters or bottled water to minimize your health risks.