On December 6, 2024, OEHHA announced that amendments to the Prop 65 safe-harbor warning regulations have been approved and finalized. The amendments will be effective on January 1, 2025, and will allow Prop 65 warnings to...more
On December 29, 2023, OEHHA listed bisphenol S (BPS) under Prop 65 as a chemical known to the State of California to cause female reproductive toxicity. In its Evidence on the Female Reproductive Toxicity of Bisphenol S,...more
On May 10, 2024, OEHHA issued a notice of proposed rulemaking to adopt a Proposition 65 No Significant Risk Level (NSRL) for titanium dioxide (airborne, unbound particles of respirable size). This chemical was listed as a...more
The California Office of Environmental Health Hazard Assessment (OEHHA) has adopted public health goals (PHGs) for drinking water of 0.007 parts per trillion (ppt) for perfluorooctanoic acid (PFOA) and 1 ppt for...more