California Code, Health and Safety Code - HSC § 114020

(a) Under refrigeration that maintains the food temperature at 41°F or below.

(b) Completely submerged under potable running water for a period not to exceed two hours at a water temperature of 70°F or below, and with sufficient water velocity to agitate and flush off loose particles into the sink drain.

(c) In a microwave oven if immediately followed by immediate preparation.

(d) As part of a cooking process.