Cal. Health and Safety Code § 42310 : California Health And Safety Code — Air Resources — Enforcement — Permits — Permit not required Date: 15 Sep 2016 TEXT PDF Current through the 2016 Legislative Session (a) A permit shall not be required for any of the following:. (1) Any vehicle. (2) Any structure designed for and used exclusively as a dwelling for not more than four families. (3) An incinerator used exclusively in connection with a structure described in paragraph (2). (4) Barbecue equipment that is not used for commercial purposes. (5) (A) Repairs or maintenance not involving structural changes to any equipment for which a permit has been granted. (B) As used in this paragraph, maintenance does not include operation. (b) Nothing in this section shall affect any requirements imposed on a district or a source of air pollution, including, but not limited to, an agricultural source, pursuant to the federal Clean Air Act (42 U.S.C. Sec. 7401 et seq.). Ca. Health and Saf. Code § 42310 Amended by Stats 2009 ch 140 (AB 1164),s 114, eff. 1/1/2010. Amended by Stats 2003 ch 479 (SB 700), s 12, eff. 1/1/2004.