When is relocation required for an interior unit undergoing lead remediation?

Relocation during an interior unit undergoing lead remediation is particularly necessary when high-risk deleading is involved. High-risk deleading refers to significant lead hazards that necessitate extensive remediation efforts to ensure the safety of occupants, particularly vulnerable populations such as children or pregnant women. In such cases, it's crucial to remove individuals from the environment during the process to prevent exposure to lead dust or particles that could be released.

While inspections and low-risk maintenance activities may not pose immediate threats that require relocation, high-risk scenarios are characterized by the presence of substantial lead-based materials or considerable potential for lead dust generation. Thus, the requirement for relocation ensures that the health of occupants is safeguarded while comprehensive lead remediation is taking place.