California's Drug-Free Workplace Act

California’s Drug-Free Workplace Act of 1990 is almost identical to the federal act, but applies only to people or businesses contracting with or receiving grants from California state government.¹ Each of these businesses must certify that it does, or will, provide a drug-free workplace before doing business with the state, including a workplace free of marijuana use.

Exclamation content: Proposition 64 legalized the use of recreational marijuana, however, employers may continue to prohibit marijuana in the workplace.

The state requires you to: