Colorado § 12-165-110 - Duties of radon professionals - rules.
Full text of Colorado Colorado Revised Statutes § 12-165-110 — Duties of radon professionals - rules., with citation guidance and answers to common questions.
§ 12-165-110. Duties of radon professionals - rules.
(1) A licensed radon measurement professional shall:
(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;
(b) Maintain a quality control program plan in accordance with the applicable ANSI/AARST standard;
(c) Ensure all radon measurements are conducted by, or under the direct supervision of, a licensed radon measurement professional;
(d) Use and sell only radon measurement devices approved by the proficiency program that certified the licensee; and
(e) Procure all laboratory analysis through a radon laboratory that is approved by a proficiency program.
(2) A licensed radon mitigation professional shall:
(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;
(b) Maintain a quality control program plan in accordance with the applicable ANSI/AARST standard;
(c) Ensure all radon mitigation is conducted by, or under the direct supervision of, a licensed radon mitigation professional; and
(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.
Source: official Colorado text · Last verified 2026-08-27
Frequently Asked Questions About Colorado § 12-165-110
What does Colorado Revised Statutes § 12-165-110 cover?
Section 12-165-110 ("Duties of radon professionals - rules.") is part of the Colorado Revised Statutes, the codified statutory law of Colorado. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.
How do I cite Colorado § 12-165-110?
A common citation format is "Colorado Revised Statutes § 12-165-110" (Colorado). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.
Is this the official text of Colorado law?
No. This page is for research and education and may not include the most recent amendments. For official current law, check the Colorado official source linked on this page or consult a licensed Colorado attorney.
How does Colorado § 12-165-110 apply to my situation?
Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Colorado can advise on how this section applies to you. Contact your state or local bar association for a referral.
Sources & Verification
Not legal advice. Verify against the official source and consult a licensed attorney in Colorado.