California Public Resources Code Section 19516

CA Pub Res Code § 19516 (2017)  

Contaminants

Other Inorganic Material

Percentage Weight

+ 12 Mesh

None

+ 20 Mesh

less than 0.1

− 20 Mesh

less than 0.2

Magnetic Materials

less than 0.1

Nonmagnetic Metals

None

(Added by Stats. 1991, Ch. 706, Sec. 1.)

Last modified: October 25, 2018