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Responsiveness Summary: 6PPD Hazard Criteria

Publication number Date Published
23-04-061October 2023
VIEW NOW Responsiveness Summary: 6PPD Hazard Criteria (Number of pages: 55) (Publication Size: 1407KB)

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Author(s) Washington State Department of Ecology
Description This responsiveness summary responds to comments received during a public input period for the 6PPD Alternatives Assessment Hazard Criteria. In addition to responding to comments, we summarize modifications to the hazard criteria based on this public input period. The 6PPD hazard criteria were originally published in June 2023 and are included as an appendix item in this responsiveness summary. We accepted comments from June 14, 2023, to July 14, 2023, and published updated 6PPD hazard criteria in October 2023. You can access the updated 6PPD hazard criteria in the “Related Publications” section below.
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Keywords 6PPD, alternatives assessment, safer alternatives, tires, response to comments, toxic chemicals, salmon, 6PPD-quinone, antiozonants, tire chemicals, 6PPD-q, 6PPDQ, hazard criteria, toxic tire dust, aquatic species, public input, tire wear particles, public comments
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