1. (1) A licensed radon measurement professional shall:

   1. (a) Conduct all radon measurements in accordance with the applicable ANSI/AARST radon measurement standard or other applicable national consensus radon measurement standard approved by the director;
   2. (b) Maintain a quality control program plan in accordance with the applicable ANSI/AARST standard;
   3. (c) Ensure all radon measurements are conducted by, or under the direct supervision of, a licensed radon measurement professional;
   4. (d) Use and sell only radon measurement devices approved by the proficiency program that certified the licensee; and
   5. (e) Procure all laboratory analysis through a radon laboratory that is approved by a proficiency program.

2. (2) A licensed radon mitigation professional shall:

   1. (a) Conduct all radon mitigation in accordance with the applicable ANSI/AARST radon mitigation standard or other applicable national consensus radon mitigation standard approved by the director;
   2. (b) Maintain a quality control program plan in accordance with the applicable ANSI/AARST standard;
   3. (c) Ensure all radon mitigation is conducted by, or under the direct supervision of, a licensed radon mitigation professional; and
   4. (d) Modify and repair all radon mitigation systems in accordance with the applicable ANSI/AARST radon mitigation standard.

Source: L. 2021: Entire article added, (HB 21-1195), ch. 398, p. 2642, § 1, effective September 7.