It seems that PFAS levels up to 200 times the national standard have been detected in wells around Ichihara. Japan’s provisional standard is set at 50 ng/L, while in the U.S., it’s 4 ng/L. Based on U.S. standards, that’s 5,000 times the limit. It’s also been detected around Kashiwa City in Chiba, which is ... blog.yostos.org https://blog.yostos.org/2024/09/14/it-seems-that.html