Who is authorized to conduct clearance for lead hazard investigations?

A certified lead hazard investigator is the only professional specifically trained and authorized to conduct clearance for lead hazard investigations. This designation ensures that the individual has completed the necessary education and training that addresses lead hazard identification, risk assessment, and the evaluation of lead-safe work practices. Clearance involves taking samples and assessing the environment to determine if lead hazards have been adequately addressed and if the area is safe for re-occupation.

While other roles, such as a certified lead hazard technician, have important responsibilities in the lead management process, they do not have the authority to conduct formal clearance. A lead-safe renovator focuses on performing renovations safely but is not qualified to conduct clearance assessments. Likewise, a residential contractor may have construction expertise but lacks the specialized training related to lead hazards required for clearance activities. Therefore, the role of the certified lead hazard investigator is critical for ensuring comprehensive and compliant assessments in situations involving lead hazards.