A statewide study by the Washington Department of Ecology shows the widespread occurrence of low levels of man-made perfluorinated compounds in Washington lakes and streams, in fish tissue, and in municipal wastewater treatment plant discharges.
A statewide study by the Washington Department of Ecology shows the widespread occurrence of low levels of man-made perfluorinated compounds in Washington lakes and streams, in fish tissue, and in municipal wastewater treatment plant discharges.