Section 6401 Of Article 6. Inspection During Progress Of Work From California Water Code >> Division 3. >> Part 1. >> Chapter 7. >> Article 6.

. If, after any inspections, investigations, or examinations, or at any time as the work progresses, or at any time prior to issuance of a certificate of approval it is found by the department that amendments, modifications, or changes are necessary to insure safety, the department may order the owner to revise the plans and specifications.