California Code
ARTICLE 3 - Dairy Farm Sanitation
Section 33515.

33515. The water supply for the milk house or room and dairy barn shall be properly located, constructed, and operated, easily accessible, adequate, protected against contamination, and of safe and sanitary quality. The bacterial quality shall conform to the standards of the State Board of Health for public supplies of drinking water.

(Enacted by Stats. 1967, Ch. 15.)