Unless water from a public water system, as defined in Section 116275, is used in the manufacture of ice, the manufacturer shall, on a quarterly basis, obtain from an approved laboratory, a bacterial analysis of the water used. The analysis shall be submitted to the department, indicating whether the water is pure and wholesome.
Source:
Section 110990, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=HSC§ionNum=110990..