California Code, Streets and Highways Code - SHC § 8025

The notice shall be headed “Notice of Change of Grade,” in letters of not less than one inch in height, and shall in legible characters state the fact of the passage of the ordinance of intention, its date, the name or other designation of the street or portion thereof the grade of which is proposed to be changed or modified, and shall refer to the ordinance of intention for further particulars.