I get tired of looking this up so I posted what I need.
Disclaimer: These regulations apply to work in a licensed facility such as a salon or Cosmotology school. These regulations do not apply to entertainment or retail industry work (still it's good to know).
Here's the link:
Some items I copied for my personal knowledge (it's not complete).
Topics: Disinfecting with EPA-registered disinfectant, towels & washing temperatures, using product to not contaminate, sharpening pencils.
Article 12. Health and Safety
(b) Towels shall be laundered either by regular commercial laundering or by a noncommercial laundering process which includes immersion in water at least 140oF for not less than fifteen (15) minutes during the washing or rinsing operation.