University of Illinois Urbana‑Champaign

Health: Elevated Blood Lead Level

About the data

Public health intervention level for blood lead exposure was ≥ 10 µg/dL until early 2019 when the intervention level was decreased to ≥ 5 µg/dL.

Source of data: Illinois Department of Public Health (IDPH), Illinois Lead Program Annual Surveillance Report

National data: Centers for Disease Control (CDC)

For data earlier than 2019, contact IECAM.