Chapter 4.5. Maintenance Of Cemetery Grounds of California Health And Safety Code >> Division 8. >> Part 1. >> Chapter 4.5.
Hose bibs are approved for use at cemeteries supplied with
disinfected tertiary treated recycled water.
A cemetery supplied with disinfected tertiary treated
recycled water that installs a hose bib in an area subject to access
by the general public shall post signage and labeling visible to the
general public that the water is nonpotable. The signage and labeling
shall be regularly inspected by the water purveyor, as defined in
Section 512 of the Water Code, to ensure that the general public has
proper notice of this fact.