State offices and all DLLR physical locations will be closed to the public December 24 & December 25, 2014. However, Unemployment Insurance telephone and Web operations WILL be available on Wednesday, December 24.

DLLR's Division of Labor and Industry


Recordkeeping Information - Research and Statistics - Maryland Occupational Safety and Health (MOSH)


The MOSH Act and regulations require, with certain exceptions, that every employer who employs 11 or more employees in Maryland keep records of job-related fatalities, injuries, and illnesses. MOSH requires that the information be maintained on three forms: the OSHA 300, OSHA 300A and the OSHA 301.

OSHA 300 Information

For additional information, contact:
MOSH Research and Statistics Unit

1100 N. Eutaw Street, Room 611
Baltimore, MD 21201
(410) 767-2356
FAX: (410) 767-2003