Bloomberg Law
Oct. 22, 2020, 5:30 PMUpdated: May 24, 2023, 1:04 AM

States Take Action on PFAS: Bloomberg Law Activity Tracker

Andrew Wallender
Andrew Wallender
Matthew D. Taylor
Research Team Lead, Senior

States across the US are working to regulate and legislate “forever chemicals” with efforts from funding research to creating new environmental standards. Bloomberg Law is tracking these state-level regulatory and legislative developments in the PFAS State Activity Tracker.

Access hundreds of regulations, laws, and bills by searching the interactive table below. For best results, it’s recommended to view the tracker in full screen mode. The tracker is updated regularly as information becomes available.

The data is also publicly accessible as a downloadable comma-separated values (CSV) file on GitHub. The CSV allows users to download and interact with the data in a spreadsheet if desired. The commit history available on GitHub can also be used to track new additions or deletions to the tracker, as well as see past versions of the tracker.

Searchable PFAS State Activity Tracker

Click here to view the interactive tracker in full screen (recommended).

Made with Flourish
(Updated PFAS State Activity Tracker with latest developments.)

To contact the reporters on this story: Andrew Wallender in Washington at; Matthew D. Taylor in Washington at

To contact the editor responsible for this story: Zachary Sherwood at

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