In pre 1978 housing, where a child with an elevated blood lead level has been living, visual assessments alone can be used to determine if lead hazards have to be abated from the property.

In pre 1978 housing, where a child with an elevated blood lead level has been living, visual assessments alone can be used to determine if lead hazards have to be abated from the property.

• A. True
• B. False
• C. Only if the child is asymptomatic
• D. It depends on the property size

Answer: (B)

In this situation, a visual assessment alone is not enough. When a child in pre-1978 housing has an elevated blood lead level, a formal lead hazard evaluation—either a lead-based paint inspection or a lead hazard risk assessment by a certified professional—is required to determine whether abatement is needed. Visual checks can miss hidden hazards, such as lead dust, soil contamination, or intact paint that can generate exposure through friction, renovation, or deterioration. The assessment uses testing and assessment of multiple exposure pathways to identify actual hazards and decide if controls or abatement are necessary. So, relying only on what you can see would not reliably determine the need for abatement.

In this situation, a visual assessment alone is not enough. When a child in pre-1978 housing has an elevated blood lead level, a formal lead hazard evaluation—either a lead-based paint inspection or a lead hazard risk assessment by a certified professional—is required to determine whether abatement is needed. Visual checks can miss hidden hazards, such as lead dust, soil contamination, or intact paint that can generate exposure through friction, renovation, or deterioration. The assessment uses testing and assessment of multiple exposure pathways to identify actual hazards and decide if controls or abatement are necessary. So, relying only on what you can see would not reliably determine the need for abatement.