“Enforcement agency” is the Department of Housing and Community Development, or any city, county, or city and county that has assumed responsibility for the enforcement of this part pursuant to Section 18865 and Part 2.1 (commencing with Section 18200) pursuant to Section 18300.
Source:
Section 18862.17, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=HSC§ionNum=18862.17..