Any duly authorized officer, employee, or agent of the department may, upon presentation of proper identification, enter and inspect any place providing personal care, supervision, and services at any time, with or without advance notice, to secure compliance with, or to prevent a violation of, this act or the regulations adopted by the department pursuant to the act.
Source:
Section 1596.852, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=HSC§ionNum=1596.852..