Section 74213 - Personnel Records(a) Personnel records shall contain: full name, age, Social Security number, position classification, date of beginning employment and date of termination, educational and experience qualifications, dates and types of in-service training received and professional license or registration number, if applicable.(b) Records on all former employees shall be retained for a minimum of three years following the effective date of separation.Cal. Code Regs. Tit. 22, § 74213