Section 9203 Of Chapter 6. Protest And Hearing From California Streets And Highways Code >> Division 11. >> Chapter 6.

. At the hearing no objections to the regularity of the proceedings with reference to the making of the improvement or the validity or the amount of any assessment levied in the original proceedings shall be considered. All other objections to any reassessment shall be deemed waived unless presented at the time and in the manner specified in this chapter.