Is There Any Way to Remove PFOA From the Environment?

High levels of PFOA were found in discharge from a chemical plant. Is there any way that these chemicals can be removed from the environment? There are processes in place where if it's in the wastewater treatment process and water companies have something called granule-activated carbon as part of their process. But I was talking to one scientist and they're saying, well, they don't know that they can move all PFASs.