(a) If the employer receives the DOSH annual survey form, the employer must fill it out and send it to DOSH or the DOSH designee, as stated on the survey form. The employer must report the following information for the year described on the form:

1. (1) the number of workers employed;
2. (2) the number of hours worked by employees; and
3. (3) the requested information from the records that the employer keeps under Part 801 of this Title.