Colorado Code
Article 12 - Noise Abatement
§ 25-12-103. Maximum Permissible Noise Levels


















7:00 a.m. to 7:00 p.m. to Zone next 7:00 p.m. next 7:00 a.m. Residential 55 db(A) 50 db(A) Commercial 60 db(A) 55 db(A) Light industrial 70 db(A) 65 db(A) Industrial 80 db(A) 75 db(A)
Source: L. 71: p. 648, § 1. C.R.S. 1963: § 66-35-3. L. 82: (10) added, p. 424, § 1, effective March 11. L. 87: (11) added, p. 1154, § 1, effective May 20. L. 2004: (12) added, p. 736, § 2, effective July 1.
Cross references: For the legislative declaration contained in the 2004 act enacting subsection (12), see section 1 of chapter 219, Session Laws of Colorado 2004.