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this post was submitted on 03 Jul 2023
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This is a great summary about the history of the cleanup from the AADL: History of the Pall-Gelman Dioxane Groundwater Contamination Cleanup
Gelman Sciences was sold to the Pall Corporation in 1997, so most news coverage now calls it the βPall Corp. clean-upβ even though dioxane use was discontinued while Gelman still owned the company. Also, Pall was acquired by the Danaher Corporation in 2015 though the Pall name was retained.
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Thanks for the link. I only recently became aware of the dioxane plume, so this was a good way to get up to speed.