Feds restore WA water quality standards for chemical discharges

National News
By Isabella Breda; The Spokesman Review SEATTLE - In a reversal of Trump administration policies, the U.S. Environmental Protection Agency this week reinstated federal water quality standards for chemicals discharged into Washington state waterways. The final rule signed Monday would ensure polluters stay within federally established levels of chemicals or conditions in a body of water that are not expected to cause adverse health effects. Through the years, the water quality standard for polychlorinated biphenyls, or PCBs — chemicals found in dyes, paint, building materials, coolants and other products — have been a point of contention. Industry leaders, like paper and pulp manufacturers, previously argued there was no technology available to bring wastewater discharge of PCBs to the low levels that were required. Sometimes these standards are aspirational, said Bill…
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