EPA Invites Public Comment on Draft Scoping Documents for 20 High-Priority Chemicals

EPA released for public comment the draft scopes of the risk evaluations for 20 high-priority chemicals. 

Learn more about chemicals undergoing risk evaluation under TSCA. 

EPA Finalizes 20 Chemical Substances as Low Priority

February 2020 - EPA designated 20 chemical substances as "low priority," meaning risk evaluation is not warranted at this time.

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Attention Commenters: Docket Center and Reading Room Closed to Public Visitors

Out of an abundance of caution for members of the public and our staff, the EPA Docket Center and Reading Room is temporarily closed to public visitors to reduce the risk of transmitting COVID-19.

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First Two Manufacturer Requests for Risk Evaluation

EPA has granted the first two manufacturer requests for risk evaluation under the amended Toxic Substances Control Act.

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