California Code, Public Resources Code - PRC § 41953

(a) In any civil action by a recycling agent against a person alleged to have violated Section 41950or 41951, the court may either allow treble damages, as measured by the market value of the recyclable material removed, or award a civil penalty of not more than two thousand dollars ($2,000), whichever is greater, for each unauthorized removal, against the unauthorized person removing the recyclable material.

(b) In any civil action by a recycling agent against a person alleged to have violated Section 41950 or 41951 for a second, or subsequent time, in any 12-month period, the court may either allow treble damages, as measured by the market value of the recyclable material removed, or award a civil penalty of not more than five thousand dollars ($5,000), whichever is greater, for each unauthorized removal against the unauthorized person removing the recyclable material.