Environmental Protection Agency (EPA) Model Lead Based Paint Risk Assessor Practice Test

What type of surfaces are likely to be focused on during lead inspections?

1. Exterior only

2. Interior non-painted surfaces

3. Both exterior and interior painted surfaces

4. Only high traffic areas

The correct answer is: Both exterior and interior painted surfaces

The focus on both exterior and interior painted surfaces during lead inspections is based on the understanding that lead-based paint presents a risk in a variety of settings and not just limited to one specific area. Lead is often found in deteriorating paint on surfaces such as walls, doors, and windows, which can be both inside and outside a building, especially in homes built before 1978 when the use of lead-based paint was banned for residential use. Inspectors are trained to assess all painted surfaces because lead dust can be generated from chipping, peeling, or deteriorating paint, enabling it to spread throughout both the interior and exterior environments. This comprehensive approach ensures that inspectors do not overlook potentially hazardous areas where children might be at risk of exposure. Focusing solely on one type of area, such as high traffic areas or only exterior surfaces, would neglect other locations that could equally contribute to lead exposure risks. Therefore, it's essential to evaluate painted surfaces in all relevant areas to ensure a thorough safety assessment.