On July 8, 2021, Lynn L. Bergeson, Managing Partner, Bergeson & Campbell, P.C. (B&C^®), was quoted by Chemical Watch regarding a U.S. Environmental Protection Agency (EPA) plans to begin enforcing PIP 3:1 prohibitions in September.

Many businesses and their supply chains were "caught flat-footed" by the restrictions, said Lynn Bergeson, a partner with Bergeson & Campbell who advises companies and trade associations on TSCA compliance and the regulation of chemicals. At the same time, "the passage of a modest amount of time has not moved the needle appreciably," she said. 

There is "lots of concern with the absence of any sign from EPA" about what happens when the NAA lapses, she said. "Shipments and plans need to be made now, not on the eve of the end of the NAA." 

See - https://chemicalwatch.com/295915/fujifilm-discontinues-us-sales-of-pip-31-containing-film (subscription required)