OEHHA 'Clear and Reasonable Warnings' safe-harbor amendments approved by OAL; effective Jan 1, 2025

OEHHA’s amendments to the Proposition 65 'Clear and Reasonable Warnings' regulations (safe-harbor warning methods and content) were approved by the California Office of Administrative Law (OAL) on Nov 26, 2024 and became effective Jan 1, 2025. This affects how businesses may satisfy safe-harbor warning requirements for Proposition 65 exposures in California, and compliance programs should align warning language, format, and delivery methods with the amended safe-harbor provisions and transition details described in OEHHA’s rulemaking record.