OSHA Approved State Plans for Laser Safety
For the most part, States and Territories have adopt standards that are identical to Federal OSHA. However, some States have adopted different standards applicable to this industry or may have different enforcement policies.
These twenty-six states have OSHA-approved State Plans and have adopted their own standards and enforcement policies. The following states have approved State Plans:

More information about each state plan can be found at
https://www.osha.gov/dcsp/osp/index.html