WRCB
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California Lowers Response Levels for PFAS Compounds
On February 6, 2020, California’s Water Resources Control Board (WRCB) announced that it would be dropping the response levels (RLs) for perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) from 70 parts per trillion (ppt) to 10 ppt for PFOA and 40 ppt for PFOS. Continue reading
