Who conducts hazard screens and risk assessments but does not use an XRF?

The role of a lead hazard investigator includes conducting hazard screens and risk assessments without utilizing X-Ray Fluorescence (XRF) technology. This professional evaluates properties for lead hazards primarily through visual inspections and other non-invasive methods, focusing on identifying potential lead sources and conditions that may contribute to lead exposure.

In contrast, a lead paint inspector uses XRF as a primary tool to identify the presence of lead in paint surfaces accurately. The sampling technician typically collects samples of paint, dust, or soil for laboratory analysis. A lead risk assessor may use various tools, including XRF, to evaluate the risk posed by lead in a property. Thus, the lead hazard investigator's methodology aligns perfectly with the requirement of conducting assessments without XRF.