2009 California Health and Safety Code - Section 114250-114250.1 :: Article 1. Toilet Facilities

114250.  Clean toilet rooms in good repair shall be provided and
conveniently located and accessible for use by employees during all
hours of operation. The number of toilet facilities required shall be
in accordance with applicable local building and plumbing
ordinances. Toilet tissue shall be provided in a permanently
installed dispenser at each toilet.

114250.1.  (a) Food facilities located within amusement parks,
stadiums, arenas, food courts, fairgrounds, and similar premises
shall not be required to provide toilet facilities for employee use
within each food facility if approved toilet facilities are located
within 200 feet in travel distance of each food facility and are
readily available for use by employees. Food facilities subject to
this section shall be provided with approved handwashing facilities
for employee use.
   (b) Notwithstanding subdivision (a), food facilities approved
prior to the effective date of this part with toilet facilities
within 300 feet are not required to meet the 200 foot requirement.