On Board Trains Occupational Health and Safety Regulations

11.9 (1) Subject to subsection (2), every employer shall keep a copy of

• (a) the reports referred to in sections 11.7 and 11.8 for two years after the date on which they were submitted to the regional safety officer; and

• (b) the record referred to in section 11.6 for two years after the hazardous occurrence to which it refers.

(2) Every record referred to in section 11.5 shall be kept by the employer for 10 years after the occurrence.