In a low risk work unit, how many dust samples are needed from each common area egress?

In low risk work units, it is essential to collect at least one floor sample from each common area egress. This practice ensures that there is a standard measurement of lead dust levels in areas where people might enter or exit, helping to assess any potential lead exposure risks related to lead hazards. Collecting these samples is part of routine monitoring and assessment that aligns with established safety protocols to ensure the health and safety of building occupants.

The focus on taking at least one sample is critical, as it helps identify any lead dust that may not be immediately visible but could still pose a risk to occupants. This approach is consistent with regulatory requirements that guide lead safety practices, even in situations deemed low risk.