An Owner of an Oil and Gas Company Discovered That

Multiple Choice

An owner of an oil and gas company discovered that several employees working in safety-sensitive work environments smoked cannabis between shifts and on coffee breaks.The supervisor stated that he was not aware of cannabis use by the employees.What were the supervisor's legal responsibilities in this situation?

A) ensure that all workers ,contractors and visitors on the worksite were kept safe
B) follow safe work procedures
C) establish a health and safety program
D) conduct workplace inspections and correct unsafe acts