If any producer subject to a replenishment assessment, after notice has been given pursuant to Section 31634, shall fail to pay a replenishment assessment or installment thereof when due, such producer shall become liable to the district for interest at the rate of 1 percent per month on the delinquent amount.
Source:
Section 31636.5, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=WAT§ionNum=31636.5..