CDPH Lead Inspector/Assessor California State Practice Exam

What is defined as a minor repair under EPA guidelines?

1. Over 10 square feet of painted surface

2. Less than 20 square feet of painted surface

3. Less than 6 square feet of painted surface per room

4. More than 15 square feet of exterior work

The correct answer is: Less than 6 square feet of painted surface per room

Under EPA guidelines, a minor repair is defined as activities involving less than 6 square feet of painted surface per room. This specification is crucial in distinguishing between minor and major repairs because it helps to mitigate the risk of lead dust and debris generation, which is highly significant in environments where lead-based paint may be present. This definition aligns with the EPA's Renovation, Repair, and Painting (RRP) rule, which aims to protect children and pregnant women from exposure to lead. By classifying repairs based on the square footage of painted surfaces, the guidelines provide clear parameters that help ensure safety during renovation work. The other choices reference larger areas of surface or different contexts, which are not categorized as minor repairs according to the established definitions and guidelines provided by the EPA.