CDPH Lead Inspector/Assessor California State Practice Exam

What is the minimum amount of surface area that classifies an exterior component in poor condition?

1. More than 5 square feet

2. More than 10 square feet

3. More than 15 square feet

4. More than 20 square feet

The correct answer is: More than 10 square feet

The classification of an exterior component as being in poor condition is determined by the amount of surface area exhibiting deteriorated paint or other relevant materials. Specifically, for exterior components, the threshold is set at more than 10 square feet. This criterion is established to help identify areas where lead-based paint hazards are likely to present a risk, particularly in older buildings where lead paint was commonly used. Surfaces that exhibit significant deterioration are more likely to generate lead dust or chips, which can pose serious health risks, especially to children. While the other options suggest higher thresholds, they do not align with the specific guidelines set forth by lead-based paint regulations, which aim to facilitate timely intervention to protect public health. The focus on a 10 square foot standard allows for a proactive approach in addressing potential lead hazards effectively.