What role does the licensed consultant play in the sampling process?

The role of a licensed consultant in the sampling process is crucial for ensuring compliance with regulations and the accuracy of results. While all provided choices pertain to aspects of the sampling process, the correct choice focuses on the consultant’s responsibility in establishing a foundation for sampling.

The licensed consultant typically defines the scope and specifics of the sampling process, including determining how many baseline samples are necessary to understand the conditions that exist before any disturbance or remediation activities occur. This total quantity of baseline samples is essential because it helps in assessing the initial concentration of asbestos fibers in the air and provides a benchmark for comparing post-remediation results.

In contrast, overseeing the sampling methodology and determining sample analysis techniques are also important aspects of the consultant's role but are not the primary focus when considering the total quantity aspect. Conducting air monitoring is a field activity that may involve technicians, but it doesn't fall under the primary responsibilities of the licensed consultant in the planning and data collection aspect.