CA Health & Safety Code Section 114409

(a)

If any imminent health hazard is found, unless the hazard is immediately corrected, an enforcement officer may temporarily suspend the permit and order the food facility or cottage food operation immediately closed.

(b)

Whenever a permit is suspended as the result of an imminent health hazard, the enforcement officer shall issue to the permitholder a notice setting forth the acts or omissions with which the permitholder is charged, specifying the pertinent code section, and informing the permitholder of the right to a hearing.

(c)

At any time within 15 calendar days after service of a notice pursuant to subdivision (b), the permitholder may request in writing a hearing before a hearing officer to show cause why the permit suspension is not warranted. The hearing shall be held within 15 calendar days of the receipt of a request for a hearing. A failure to request a hearing within 15 calendar days shall be deemed a waiver of the right to a hearing.