California CodesHSC CodeDivision 26 - AIR RESOURCESPart 1 - GENERAL PROVISIONS AND DEFINITIONSChapter 2 - Definitions§ 39030§ 39030Added by Stats. 1975, Ch. 957.“Flue” means any duct or passage for air, gases, or the like, such as a stack or chimney.Cite this sectionCal. Health & Saf. Code § 39030 (2026)Copyhttps://ca.codecond.com/codes/hsc/division-26-air-resources/part-1-general-provisions-and-definitions/chapter-2-definitions/section-39030CopyOther sections in Chapter 2 - Definitions§ 39010§ 39010.5§ 39010.6§ 39011§ 39011.5§ 39012§ 39013§ 39014§ 39014.3§ 39014.5…§ 39053.5§ 39053.6§ 39054§ 39055§ 39055.5§ 39056§ 39057§ 39058§ 39059§ 39060← § 39029§ 39031 →