1. (1) R307-355 does not apply to the following:

   1. (a) Cleaning and coating activities in research and development, quality control, laboratory testing, and electronic parts and assemblies, except for cleaning and coating of completed assemblies;
   2. (b) Manufacturing or rework operations involving space vehicles;
   3. (c) Rework operations performed on antique aerospace vehicles or components;
   4. (d) Touchup and repair operations;
   5. (e) Hand-held aerosol spray cans up to 24 fluid ounces;
   6. (f) Department of Defense classified coatings;
   7. (g) Separate formulations that are used in volumes of less than 50 gallon per year subject to a maximum exemption of 200 gallons in any calendar year;

   8. (h) Adhesives with separate formulations that are used in volumes of less than 0.5 gallons on any day or 10 gallons in any calendar year; and

      1. (i) Cleaning of laser hardware, scientific instruments, and high-precision optics.

KEY: air pollution, coatings, aerospace

Date of Last Change: March 8, 2018

Notice of Continuation: February 1, 2023

Authorizing, and Implemented or Interpreted Law: 19-2-104(1)(a)