When must initial (pre-employment) testing be conducted?

The correct timing for initial (pre-employment) testing is crucial in safety-sensitive environments, and it is necessary to conduct this testing within 30 days before an employee is granted unescorted access. This timeframe is critical to ensure that any individual who may have access to specific areas or sensitive information is adequately screened for fitness for duty. This proactive approach helps to mitigate risks associated with workplace safety and compliance with regulations that govern the hiring process for roles where unescorted access to sensitive operations is involved. Conducting the test within this timeframe enables employers to assess potential hires before they begin their responsibilities, ensuring a safer environment for all employees.