Cannabis Employment Laws in California
This state provides meaningful protections for employees who use cannabis off-duty, including restrictions on testing and adverse action.
Protection Details
The following industries or positions are exempt from protections and may still test and take adverse action: federal contractors, building & construction trades, positions requiring federal background checks.
Overview
California enacted AB 2188 (effective January 1, 2024), which provides significant employment protections for cannabis users. The law prohibits employers from discriminating against employees or applicants based on off-duty cannabis use or the presence of non-psychoactive cannabis metabolites in drug tests. Employers can still test for THC using methods that detect current impairment but cannot rely on tests that only detect past use. Exceptions exist for building and construction trades, federal government positions, and roles requiring federal background checks.
Key Facts
- •AB 2188 (effective 2024) prohibits discrimination for off-duty cannabis use.
- •Employers cannot test for non-psychoactive cannabis metabolites.
- •Building and construction trades are exempt from protections.
- •Federal employees and contractors remain subject to federal rules.
- •Employers can still prohibit on-the-job impairment and possession.
Federal Considerations
Regardless of California's state laws, federal employees and contractors are subject to federal drug-free workplace requirements under Executive Order 12564 and the Drug-Free Workplace Act of 1988. Workers in DOT-regulated industries (trucking, aviation, rail, transit, pipelines, maritime) must comply with federal testing requirements. Safety-sensitive positions in healthcare, law enforcement, and the military are also exempt from state protections.
Frequently Asked Questions
Can California employers still drug test for cannabis?+
Does AB 2188 protect on-the-job cannabis use?+
Who is exempt from California's cannabis employment protections?+
Related State Employment Laws
Explore cannabis employment laws in other states with similar policies or neighboring jurisdictions.
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Disclaimer: The information on this page is provided for educational and informational purposes only and does not constitute legal advice. Cannabis remains illegal under US federal law. California state employment laws and regulations are subject to change and may vary by local jurisdiction. Federal employees, contractors, and workers in DOT-regulated and safety-sensitive industries are generally subject to federal drug-free workplace requirements regardless of state law. Always verify current laws with official California state resources and consult with a qualified employment attorney before making decisions about cannabis use and employment. Cannabismarketcap does not guarantee the accuracy or completeness of any information presented.