Training requirement level definitions: When assigning training in the STA, one of the following requirement levels will need to be applied to the training assignment. Please use these definitions to assist you in determining the appropriate requirement level.

• Mandatory - The employee is mandated by law, regulation, or SLAC policy to take this course.

• Supervisor Required - The employee's job description does not require the class per laws, regulations or SLAC policy. However, the supervisor feels it is in the best interest of the employee to complete the training, and requires it. For example, an employee works in a noisy area, but their actual exposure is below the regulatory threshold which triggers the training requirement. The supervisor can require Hearing Conservation Course 222 at the “Supervisor Required” level. Supervisor Required courses carry the same obligation to complete as Mandatory courses.

• Voluntary - The course is not mandated by regulations or required by the supervisor. However the employee wishes to take the course, and has their supervisor's approval.