CDPH Lead Inspector/Assessor California State Practice Exam

What does the risk assessment protocol - targeted sampling entail?

1. Selecting dwellings at random

2. Selecting low-risk dwellings

3. Selecting dwellings most likely to have lead hazards

4. Ignoring owner-supplied information

The correct answer is: Selecting dwellings most likely to have lead hazards

The risk assessment protocol known as targeted sampling focuses on selecting dwellings that are most likely to have lead hazards, based on various risk factors. This method allows inspectors to concentrate resources on properties that exhibit characteristics associated with lead exposure, such as age of the building, renovations, or the presence of children. By prioritizing these locations, risk assessments can identify lead hazards more effectively and efficiently, leading to timely interventions to protect occupants. In contrast, selecting dwellings randomly or low-risk properties does not optimize the detection of lead hazards, as it may overlook homes that are at higher risk. Similarly, ignoring information provided by owners can lead to significant gaps in understanding potential lead exposure and risks in the environments being assessed. The targeted approach not only enhances safety protocols but also aligns with best practices in lead hazard assessments.