(a)
Except as provided in subdivision (b), any person who generates, receives, stores, transfers, transports, treats, or recycles used oil, unless specifically exempted or unless the used oil is not regulated by the department pursuant to subdivision (b) of Section 25250.1, shall comply with all provisions of this chapter.(b)
Used oil which is removed from a motor vehicle and which is subsequently recycled, by a recycler who is permitted pursuant to this article, shall not be included in the calculation of the amount of hazardous waste generated for purposes of the generator fee imposed pursuant to Section 25205.5.
Source:
Section 25250.24, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=HSC§ionNum=25250.24..