California Code
CHAPTER 5 - Grain and Seed Cleaners
Section 55252.

55252. If the owner delivers any grain and seed to a grain and seed cleaner for cleaning, and desires to have the cleanings from the grain and seed kept for him, he shall make written request to the grain and seed cleaner to segregate and hold all cleanings which result from the cleaning of the grain and seed.

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