Childhood Lead Poisoning Case Management Services Every blood lead test for a child is required to be reported to the child’s local health department. All children who live in the North Shore with a blood lead level at 3.5 micrograms per deciliter or higher will receive follow-up by the North Shore Health Department. North Shore Lead Poisoning Intervention Schedule Additional Information on Case Management and Treatment State of Wisconsin Lead-Safe Wisconsin CDC- Lead Information EPA- Lead Information