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U.S. EPA aims to categorize microplastics and pharmaceuticals as drinking water contaminants — anti-abortion group calls for mifepristone to be included on list
Researcher Sherri Mason told National Public Radio that the move to monitor substances like microplastics in drinking water is "an important first step." Earthjustice attorney Katherine O'Brien told the outlet the effort is "a distraction."
The U.S. Environmental Protection Agency announced on April 2 that it would move for the first time to designate microplastics and pharmaceuticals as drinking water contaminants, adding them to its draft Contaminant Candidate List. The Safe Drinking Water Act mandates that the agency publish a revised list every five years.
"The agency is publishing the draft of the sixth version of the list, which opens a 60-day public comment period," the Associated Press reported. "It expects to finalize the list by mid-November."
The anti-abortion group Students for Life announced its "national comment collection campaign" in response. The group aims, as it has for some time, to encourage the public to call on the agency to include mifepristone — which can be used to end a pregnancy — on the list.
There is no scientific evidence that mifepristone has any meaningful impact on water supplies. This stands in contrast to contaminants like microplastics as well as per- and polyfluoroalkyl substances, which have been linked to potential health concerns. PFAS, also known as "forever chemicals," have been included on the draft list.
Environmental researcher Sherri Mason told National Public Radio that the move to monitor substances like microplastics in drinking water is "an important first step, and I think we should recognize that." Meanwhile, Earthjustice attorney Katherine O'Brien told the outlet it's "a distraction from the real harm that these very same agencies are doing to public health by undermining actual legal protections against toxic chemical exposure in our drinking water, and in our food."
The EPA, under the second Trump administration, previously delayed the implementation of limits on some PFAS in drinking water.