A map of presumptive PFAS contamination sites in the U.S. Screenshot: PFAS Exchange. Despite the growing concern, there is little regulation.

Fish in lakes and streams across the US are contaminated with hazardous "forever chemicals."; A map of documented contamination sites shows how PFAS pollution is everywhere.; Eating a fish from a ...

Tens of thousands of locations across the United States may be contaminated by PFAS (per- and poly-fluoroalkyl substances), according to a new study in Environmental Science & Technology Letters.

Earlier this month, a peer-reviewed study published in Environmental Science & Technology Letters estimated that there are 57,000 sites contaminated with PFAS around the country. More than 1300 ...

The Environmental Working Group just released a map--- adding 328 PFAS sites to the nearly 3,200 already known locations. In D.C., Maryland and Virginia more than a dozen military sites have been ...

MAP: Where water systems reported PFAS contamination. Click on a system in the map below to review its PFAS measurements. You may also enter an address in the search box to locate the nearest ...

PFAS concentrations in Los Angeles and Santa Ana rivers exceed federal safety limits, posing serious health risks to ...

PFOS at one sample site averaged 55 parts per trillion (ppt), several times higher than the acceptable limit of 4 ppt. MAP: Where water systems reported PFAS contamination Click on a system in the ...

What the map shows; Our map shows PFAS production facilities, some sites where PFAS are used, as well as sites where contamination has been detected and those that are likely to be contaminated.

An environmental group says not enough testing is being done to determine the extent of contamination from so-called "forever ...

It maps out the sites of PFAs contamination on airport operational property. The report identifies 10 areas with either known or probable PFAs contamination. Many of those locations are where the ...