Story perspectives

EPA fast-tracks PFAS for semiconductors; critics warn waste

5/27/2026

Summary

Story summary

EPA is fast-tracking PFAS approvals for semiconductor production, cutting review time to 90 days.
The rule grants low-volume exemptions to over 600 PFAS and makes semiconductor reviews three times faster than other sectors.
A plant reported wastewater with 78,000 ppt PFAS, far above the 4-ppt EPA limit, prompting advocates to claim safety data are hidden and the revised PFAS definition omits many gases, exposing communities to pollutants like trifluoroacetic acid.

1 of 1

Story summary

EPA is fast-tracking PFAS approvals for semiconductor production, cutting review time to 90 days.
The rule grants low-volume exemptions to over 600 PFAS and makes semiconductor reviews three times faster than other sectors.
A plant reported wastewater with 78,000 ppt PFAS, far above the 4-ppt EPA limit, prompting advocates to claim safety data are hidden and the revised PFAS definition omits many gases, exposing communities to pollutants like trifluoroacetic acid.