Workplace smoking laws apply to any enclosed workplace.
Smoking is prohibited throughout the entire enclosed workplace. An employer may permit smoking outside so long as people entering or leaving the building will not be subject to breathing tobacco smoke and the smoke does not enter the building. Arizona laws don’t address the specific areas of a workplace where smoking may be permitted. Remember that some workplaces might already be subject to Arizona or local laws that regulate smoking in public or smoking in or around certain kinds of businesses.
Arizona does not require employers to create designated smoking areas or provide other accommodations for smokers in the workplace.
Arizona doesn’t specifically require employers to provide workplace accommodations for nonsmoker employees.
Arizona law requires employers to communicate their smoking prohibitions to employees and to prospective employees when they apply for a job.
An employer may not discharge or retaliate against an employee for exercising rights under this law.
If you want to go right to the source and look up Arizona law on workplace smoking laws -- or if you're writing a letter to your employer or employee and want to cite the applicable law -- the relevant statute(s) can be found at Ariz. Rev. Stat. Section 36-601. 01. Workplace smoking information is also available in Nolo's books Your Rights in the Workplace, by Barbara Repa (Nolo) and The Employer's Legal Handbook, by Fred Steingold (Nolo).