Cal. Elections Code - ELEC § 19230. Section 19230.
(a)
The elections official of any county, city, or city and county using a voting system shall inspect the machines or devices at least once every two years to determine their accuracy. Any county, city, or city and county using leased or rented equipment shall determine if the equipment has been inspected for accuracy within the last two years before using it for any election. The inspection shall be made in accordance with regulations adopted and promulgated by the Secretary of State. The elections official shall certify the results of the inspection to the Secretary of State.
(b)
An individual shall not allow an agent of a law enforcement agency to access, disrupt, modify, or
take possession of
certified voting technology or a portion thereof unless authorized by a court order. This subdivision shall not be construed to prohibit an individual, in accordance with a written agreement between the elections official conducting the election and a law enforcement agency pursuant to Section 18544 or Section 18545, to permit agents of that agency to provide logistical, transportation, or security support during the voting period, on election day, or during the canvass of the vote. For purposes of this subdivision, “certified voting technology” has the same meaning as defined in subdivision (b) of Section 17600.
(c)
For the purposes of this section, “law enforcement agency” means all of the following:
(1)
Any law enforcement agency, department, or other
entity of the state or any political subdivision thereof, that employs any peace officer described in Chapter 4.5 (commencing with Section 830) of Title 3 of Part 2 of the Penal Code.
(2)
Any law enforcement agency of another state.
(3)
Any federal law enforcement agency.