We sure do. First, here’s a Model Policy requiring workers to be fit for duty and not impaired by cannabis or any other impairing substance. https://ohsinsider.com/?s=fitness+for+duty+policy Here’s analysis explaining the policy and each provision it contains https://ohsinsider.com/topics/fitness-duty-policies-keep-workplace-drug-free-marijuana-legalized
Here’s the drug and alcohol testing policy you need to enforce the fitness for duty policy–which can be combined or freestanding https://ohsinsider.com/tools/model-drug-alcohol-testing-policy
Here’s the analysis and legal explanation of each provision of the testing policy https://ohsinsider.com/topics/drugs-alcohol/drugs-alcohol-12-things-include-drug-alcohol-testing-policy
Incidentally, all this stuff comes from the OHSI site, which is full of really good stuff that you can get any time since you’re a member. Hope this helps. Glenn