Measures to limit the level of "forever chemicals" in Jersey's water could cost more than £200m and take years to implement, Jersey Water says. A final report by the independent PFAS Scientific Advisory Panel said the company had followed UK standards, but recommended stricter measures. PFAS, known as "forever chemicals" because they take a long time to break down, have previously been linked to serious health conditions, including kidney and testicular cancer. Jersey Water stressed local water was "safe to drink" but agreed the island needed a framework to manage PFAS. Environment Minister Senator Mary Le Hegarat said ministers were working to "fully understand" the report and its findings.