Although Texas has expanded access to medical cannabis and hemp-derived products, employer THC drug testing policies have not changed. Employers still have broad authority to test for marijuana and enforce zero-tolerance policies, even for legally obtained products. A positive THC result can still lead to disciplinary action or hiring decisions. The piece emphasizes that workplace safety, federal law, and company policy continue to drive drug testing practices despite evolving cannabis laws.
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Texas Cannabis Laws Changed — But Employer THC Drug Testing Has Not
May 22, 2026 | Pre-employment Drug Testing
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