The Chips and Science Act has led to a production boom but experts say it could generate huge amounts of toxic waste

Producers of PFAS chemicals and semiconductors, a key part of most electronics, have formed a group that develops industry-friendly science aimed at heading off regulation as the facilities release high levels of toxic waste, documents seen by the Guardian show.

The group, called the PFAS Consortium, was formed during a boom in domestic semiconductor production spurred by the Chips and Science Act that has led to $825bn in investment aimed at shoring up the industry.