EPA warns Windham residents against eating fish from Presumpscot River near mill site
- EPA warned residents not to eat fish from part of the Presumpscot River.
- Testing found elevated PCBs downstream of the abandoned Keddy Mill.
- The site has been a Superfund cleanup priority since 2014.
The US Environmental Protection Agency warned Windham residents not to eat fish caught in the Presumpscot River downstream of the Keddy Mill site, after testing found elevated levels of toxic PCBs. The advisory matters because the river is a popular place for recreation and fishing, and the chemicals…