Reporting tips: PFAS drinking water rule offers a wealth of opportunities for local stories and angles

PFAS are found throughout the
environment. (Adobe Stock photo)

The Environmental Protection Agency's new rule limiting polyfluoroalkyl substances, also known as "forever chemicals," in U.S. drinking water supplies opens the door to local reporting opportunities, writes Joseph A. Davis of The Society of Environmental Journalists. "The new PFAS drinking water rule is a big deal — and also a great local story for environmental journalists."

Why is limiting PFAS important? These chemicals can cause devastating health issues for humans, partially because they build up in the body over time. Despite their toxicity, they have been used in countless household goods, from electronics to frying pans. Using common-sense labels, they could also be called "everywhere chemicals." Davis writes, "There are many routes of human exposure — from french fry wrappers to high-end rain jackets. Even playing with the baby on the carpet. What matters is human exposure: how much over what length of time."

To get a local story going, find out your area's PFAS backstory. "People started getting worried about PFAS back in 2016, when PFAS chemicals were found in private wells around Bennington, Vermont, caused by waste from a nearby plant. The concern spread. Other communities across the country found PFAS in their water, too," Davis reports. While Vermont went on to set its own PFAS limits, the EPA took a long time to unravel the PFAS problem. The agency's new rule was announced in April 2024.

For forever chemical stories in your neck of the woods, Davis has several suggestions, a few of which are lightly edited below.

• Find the utility provider for your area's drinking water and get its latest 'consumer confidence report.' It will tell you if PFAS has been tested for/detected in your water. Look under 'detected unregulated contaminants.'
• Check other local media, testing services and state/county health departments to see if any private wells have had PFAS detected in their water.
• Explore any known sources of PFAS pollution in your area, especially manufacturing plants.
• Are there any airports or aircraft firefighting operations in your area that may have used PFAS-containing foam? What happens to their runoff? Check with well owners in the vicinity about any pollution.
• If your utility's water contains PFAS, ask what it will do to correct the problem. Ask what it would cost to remove PFAS and whether it would have to raise water rates. Sometimes, changing water sources is a cheaper solution.

Read the full article here for more on PFAS history and ideas for reporting angles.