Thursday, April 2, 2026

EPA flags microplastics, prescription drugs as contaminants in consuming water : NPR

The EPA is flagging microplastics and pharmaceuticals as potentially concerning contaminants in drinking water, along with other chemicals and microbes.

The EPA is flagging microplastics and prescription drugs as probably regarding contaminants in consuming water, together with different chemical substances and microbes.

Justin Sullivan/Getty Pictures


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Justin Sullivan/Getty Pictures

Responding to public well being issues about microplastics and prescription drugs within the nation’s consuming water, the Trump administration for the primary time has positioned them on a draft record of contaminants maintained by the Environmental Safety Company.

The EPA introduced the transfer Thursday, touting it as a “historic step” for the Make America Wholesome Once more, or MAHA, motion, which regularly raises issues about poisonous chemical substances and plastic air pollution in our meals and atmosphere.

“For too lengthy, Individuals have vocalized issues about plastics and prescription drugs of their consuming water. That ends immediately,” EPA Administrator Lee Zeldin stated in a press release. 

The Protected Consuming Water Act requires the company to publish an up to date model of its Contaminant Candidate Record each 5 years. Microplastics and prescription drugs seem within the draft of the upcoming record, alongside per- and polyfluoroalkyl substances, or PFAS, and different chemical substances.

Their inclusion on the record provides native regulators a software to judge dangers of their water provide, the EPA says, and it might set the stage for extra analysis and regulatory motion — however does not really assure that can occur.

“This is a crucial first step, and I believe we must always acknowledge that,” says Sherri Masona researcher at Gannon College who has revealed research on plastic air pollution in freshwater.

Nevertheless, others who’ve pressed for extra federal motion to guard consuming water see the transfer as a disingenuous effort to play to the MAHA base with out taking substantive motion.

“I believe it is truthful to name this theater,” says Katherine O’Brienan lawyer with the advocacy group Earthjustice.

“It is a distraction from the actual hurt that these exact same companies are doing to public well being by undermining precise authorized protections towards poisonous chemical publicity in our consuming water, and in our meals,” she added.

O’Brien and others representing environmental teams famous the Trump administration has aggressively labored to drag again on rules of poisonous chemical substances within the atmosphere, together with PFAS in consuming water.

She factors out that some “well-known, extremely poisonous consuming water contaminants,” in some circumstances, have languished on this record for years.

Simply final month, EPA introduced it would not be making any regulatory actions associated to 9 chemical substances that have been listed on the newest model of this contaminant record.

Environmental teams and a handful of governors have just lately petitioned the EPA so as to add microplastics to the forthcoming model of the Unregulated Contaminant Monitoring Rule, or UCMR, which the company just lately submitted to the White Home.

If microplastics are included in that replace, the company could be required to begin amassing knowledge concerning the prevalence of microplastics in consuming water.

Mary Grant with Meals & Water Watch, one of many teams to petition the federal government, says it is nonetheless potential the Trump administration will add microplastics to the UCMR, along with what it introduced this week.

“We hope for each outcomes,” says Grant, “as a result of by itself, this isn’t sufficient.”

The method of amassing knowledge — and rulemaking — for consuming water can drag on for a few years. Based mostly on Thursday’s motion alone, it might be a decade or longer earlier than any new rules come to fruition, Grant says.

“We have to perceive the scope of the disaster in our consuming water,” she says.

The draft Contaminant Candidate Record will probably be open for public remark for 60 days.

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