Besides post-abatement clearance, which activity are Lead Dust Sampling Technicians not allowed to perform?

• A. Sample paint for lead content
• B. Sample soil for lead
• C. Conduct air monitoring
• D. Prepare the final clearance report

Answer: (B)

Lead Dust Sampling Technicians focus on collecting indoor dust wipe samples after abatement to assess whether lead dust levels meet clearance criteria. Their training and procedures are centered on interior surfaces, proper wipe technique, sample handling, and documenting results for the final clearance process. Sampling soil for lead, by contrast, is an outdoor environmental activity that involves different procedures, conditions, and credentials. It addresses exterior contamination and exposure routes outside the indoor dust clearance scope, so it isn’t within what a dust sampling technician is authorized to perform. That’s why collecting soil samples for lead is the activity they aren’t allowed to do, whereas the other listed tasks fall more into related responsibilities or require additional authorization.