Solvents.
Denver Revised Municipal Code § 31-18
in effectSec. 31-18. - Solvents.
(a) Solvents other than those listed in sections 31-17(11)a. and 31-17(11)b. may be used in dry cleaning operations only upon approval of the manager of public health and environment pursuant to rules and regulations promulgated by the manager consistent with this article. No dry cleaning establishment shall use any solvent having a maximum allowable concentration of less than one hundred (100) parts per million or any mixture of solvents which contain more than five (5) percent of any such compounds.
(b) Each dry cleaning machine shall bear a label of the manufacturer specifying the properties of the solvent for which it is designed. The use of any dry cleaning unit and solvents with properties other than those for which such unit is designed is prohibited.
(Code 1950, § 972.2-4; Ord. No. 1110-96, § 1, 12-16-96; Ord. No. 427-18, § 18, 6-11-18)
Source: City and County of Denver, Revised Municipal Code and Charter (Municode Library, library.municode.com)URL: https://library.municode.com/co/denver/codes/code_of_ordinances?nodeId=TITIIREMUCO_CH31LA_ARTIIDRCLES_DIV1GE_S31-18SOFetched: 10/27/2026