On January 3, 2025, vinyl acetate was added to the Prop 65 list as a carcinogen. Vinyl acetate is a synthetic chemical, and a colorless liquid with a sweet, fruity smell. In its Evidence on the Carcinogenicity of Vinyl...more
California's Proposition 65 regulations are changing January 1, 2025. Proposition 65, enacted in November 1986, requires companies to provide clear and reasonable warnings to California consumers regarding exposures to...more
California’s Proposition 65 requires businesses to provide warnings to California consumers about significant exposures to chemicals it has determined to cause cancer, birth defects, or other reproductive harm when exposure...more
The California Office of Environmental Health Hazard Assessment recently approved an amendment to the so-called “short-form” safe harbor warnings under the state’s Proposition 65 law. The changes will alter the regulations...more
On December 6, 2024, the California Office of Environmental Health Hazard Assessment (OEHHA) issued a notice stating that the Office of Administrative Law (OAL) approved changes to the Proposition 65 (Prop 65) Article 6...more
California’s proposed amendments to the Proposition 65 short-form warning requirements have been approved and are set to take effect on January 1, 2025. Businesses that use the current version of the short-form warning will...more
Our Environment, Land Use & Natural Resources Group discusses the California Office of Environmental Health Hazard Assessment’s addition of bisphenol S (BPS) to the Proposition 65 list of reproductive toxicants....more
The California agency that administers Proposition 65 is considering further revisions to the regulations governing the use and format of the short-form warning....more
On June 14, 2024, the California Office of Environmental Health Hazard Assessment (OEHHA) issued a notice proposing additional changes to its Proposition 65 (Prop 65) Article 6 “clear and reasonable warnings” regulations for...more
Longtime efforts by the California Office of Environmental Health Hazard Assessment (OEHHA) to amend the so-called “short-form” safe harbor warnings for California’s Proposition 65 appear to be nearing completion. On 13 June...more
For the past three years, the California Office of Environmental Health Hazard Assessment (OEHHA), the agency governing Proposition 65, has issued several proposed amendments to the Proposition 65 short-form warnings....more
Our Environment, Land Use & Natural Resources Group explains the updates the California Office of Environmental Health Hazard Assessment plans to make to the proposed changes to California’s Proposition 65 safe harbor warning...more
Roughly eight months have passed since California’s Office of Environmental Health Hazard Assessment (OEHHA) last proposed to amend its Prop 65 regulations on “short-form” and internet warnings provisions. Now, in response...more
UPDATE: On June 12, 2024, the U.S. District Court for the Eastern District of California entered a preliminary injunction in The Personal Care Products Council v. Bonta....more
In 2021 we wrote about the California Office of Environmental Health Hazard Assessment’s (OEHHA) plans to amend regulations governing Proposition 65 (Prop 65) short-form warning labels. On May 20, 2022, however, OEHHA...more
If a company makes, distributes, or sells consumer products—including food products—containing chemicals that might turn the leaves brown, proposed amendments to California’s Proposition 65 may saddle it with additional...more
OEHHA is proposing a significant change to the Proposition 65 “short-form warning” to require that this warning identify a specific Proposition 65 (“Prop. 65”) chemical. Currently, the short-form warning requires...more
On November 7, 2023, the Ninth Circuit affirmed the District Court for the Eastern District of California’s (District Court) June 22, 2020, decision granting summary judgment in favor of Plaintiffs. The Ninth Circuit entered...more
Proposition 65: Quarterly Highlights (October 2023) - Downey Brand’s latest roundup of Proposition 65 Notices of Violation (“Notices”) summarizes Notices filed in the third quarter of 2023. Citizen plaintiff groups filed one...more
California’s Office of Environmental Health Hazard Assessment (OEHHA) has proposed changes to the short form warnings currently permitted by Proposition 65. These changes have the potential to greatly raise the cost of doing...more
As a result of changes to the Proposition 65 warning requirements that went into effect in 2018 many businesses have chosen to use the “short-form” warning which does not require the identification of a specific chemical....more
In a momentous decision, a federal court of appeals has held that the First Amendment prohibits California from requiring businesses to provide a warning under Proposition 65 for potential exposure to glyphosate. The ruling...more
Whether Nero actually fiddled while Rome burned is historically questionable, though it was undoubtedly true that the mad emperor focused on the trivial during a time of emergency. California leaves no such room for...more
Our Environment, Land Use & Natural Resources Group explains proposed changes to California’s Proposition 65 safe harbor warning language....more
The Office of Environmental Health Hazard Assessment (OEHHA), the lead agency that implements California’s Proposition 65 (Prop 65), recently finalized a regulation that addresses when acrylamide in cooked or heat processed...more