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Environmental Sciences Europe

Table 1 US EPA drinking water health advisory levels

From: Occurrence of forever chemicals in Chennai waters, India

Compound

Limit (ng/L)

Interim PFOA

0.004

Interim PFOS

0.02

Final GenX

10

Final PFBS

2000

  1. Table 1 highlights the drinking water health advisory levels released by the US EPA in June 2022
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