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Washington — The Environmental Protection Agency is seeking public comment on a draft revised final risk evaluation that states Pigment Violet 29, as a whole chemical substance, poses “unreasonable risk” to humans and the environment – a reversal of previous findings – and suggests more workers may face potential health hazards because they don’t always “appropriately” wear personal protective equipment.
Toronto — A recent study of nail salon workers shows they were exposed to high levels of various hazardous chemicals, “some up to 30 times higher relative to exposures in homes” and “10 times higher than in e-waste handling facilities.”
Montpellier, France — Long-term exposure to formaldehyde may contribute to cognitive impairment in older age, according to a recent study out of France.
Washington — The Environmental Protection Agency is seeking public comment on a revised draft risk evaluation that states Cyclic Aliphatic Bromide Cluster poses unreasonable risk under certain conditions – a reversal of previous findings that the chemical substance presents no unreasonable risk of injury to humans or the environment, according to a notice published in the Dec. 29 Federal Register.
Washington — The Environmental Protection Agency is seeking comment on a draft of Part 2 of a final risk evaluation that concludes asbestos – a known human carcinogen – presents an unreasonable health risk to workers under certain conditions.
Washington — The Environmental Protection Agency is requesting public comment on a draft Toxic Substances Control Act of 1976 systematic review protocol intended to “strengthen EPA’s approach to reviewing and selecting the scientific studies that are used to inform TSCA chemical risk evaluations.”
Washington — The Environmental Protection Agency on Aug. 1 reapproved the use of the toxic herbicide paraquat in limited aerial applications, reigniting debate over the controversial, restricted-use substance that has been linked to an increased risk of Parkinson’s disease among agricultural workers.