Section 51259 Of Article 1. Original Assessments From California Water Code >> Division 15. >> Part 7. >> Chapter 2. >> Article 1.

. At any time within 30 days after the assessment list is filed with the county treasurer, any person aggrieved by the decision of the board of supervisors in approving the list may commence an action in the superior court of the principal county to have the list corrected, modified or annulled.