Section 9496 Of Article 7. Annual Installments From California Water Code >> Division 5. >> Part 5. >> Chapter 6. >> Article 7.

. When either portion of any installment for bonds becomes delinquent, a penalty of one dollar ($1) together with 20 per cent of the amount of the installment on each tract delinquent, shall be added thereto and collected for the use of the bond fund of the assessment.