No entity shall be exempt from registration. The State of California, a city, city and county, county, district, or public utility subject to the jurisdiction of the Public Utilities Commission, shall be required to apply for a registration through the designated chief executive officer of that body. No registration fees shall be required of any public agencies.
Source:
Section 6508.5, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=LAB§ionNum=6508.5..