Tag Archives: Proposition 65

Prop 65 Regulatory Update for the Cannabis Industry: Tailored Warnings Become Effective October 1, 2022 with a 1-Year Grace Period for Compliance

As we noted in a prior post, the California Office of Environmental Health Hazard Assessment (OEHHA) proposed tailored Prop 65 safe harbor warnings for THC and marijuana smoke, following listing THC for reproductive harm and marijuana smoke as cancer-causing in January 2020 (marijuana smoke was already listed for reproductive harm as of 2009). After considerable … Continue Reading

WARNING: California Prop 65 Enforcement of THC Listing from CBD Products Became Effective January 3, 2021

As of January 3, 2021, the one-year grace period to comply with the California Prop 65 Clear and Reasonable Warning requirements for delta-9-tetrahydrocannabinol (known as THC) came to a close and the enforcement period has now begun.  OEHHA, the enforcing agency for Prop 65, added THC to the Prop 65 chemicals list last year on … Continue Reading

Prop 65 Victory For Chemical Industry In Monsanto Case Has Been Appealed

On June 22, Judge William B. Shubb of the US District Court for the Eastern District of California granted Monsanto’s motion for summary judgment and imposed a permanent injunction on the enforcement of Proposition 65 for glyphosate (the active ingredient in Roundup) in the closely followed case National Association of Wheat Growers v. Becerra.  The … Continue Reading

California Prop 65 Amendments on Responsibility to Warn Are Effective On April 1, 2020

In the last few weeks, product supply chains have been experiencing massive interruptions due to the COVID-19 pandemic. For some industries, these challenges have resulted in increased communication among manufacturers, distributors, and retailers.  Communication across the supply chain is also recognized in new amendments under California’s Proposition 65 “Clear and Reasonable Warning” regulations (Prop 65). … Continue Reading

Why Are We Still Talking About California Prop 65?

For readers who have been following us, you have likely seen our posts tracking California’s consumer right to know law, Prop 65, along with its new amendments and significant litigation. You may think, what more is there to write about a law that is only effective in one state? As it turns out, quite a … Continue Reading

Warning: Only 6 Months Left Before New Prop 65 Regulations Become Operative on August 30, 2018

As of today’s date, businesses have only 6 months to comply with the newly-amended Clear and Reasonable Warnings regulations in California’s Proposition 65 (Prop 65), which take effect on August 30, 2018. We posted a 1-year reminder here, which discusses the history of Prop 65, the new requirements in the regulations, and the potential increase in … Continue Reading
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