This week’s post is authored by Emilee Mooney Scott and is also available on Robinson+Cole’s Environmental Law + blog. Thank you to Emilee for contributing. Emilee is a partner in the firm’s Environmental, Energy + Telecommunications Group, focusing her practice on a variety of environmental compliance and transactional matters, including emerging contaminants.

In mid-March

Earlier this month, EPA set new lifetime health advisories for four per- and poly-fluoroalkyl substances (PFAS) – in some instances at levels lower than those that can be detected through laboratory testing. The new health advisories are listed below:

PFASHealth Advisory (in parts per trillion)
PFOA (perflurooctanoic acid)0.004 ppt
PFOS (perfluorooctane sulfonic acid)