Table of all Child-Specific Reference Doses (chRDs) Finalized to Date

Chemical
chRD (mg/kg-day) or other health guidance value

Child-Specific Reference Doses (chRDs) Finalized to Date

Atrazine 6.0 x 10-3
Cadmium 1.1 x 10-5
Chlordane 3.3 x 10-5
Chlorpyrifos 1.0 x 10-4
Deltamethrin 1.0 x 10-4
Heptachlor 3.0 x 10-5
Heptachlor epoxide 1.3 x 10-5
Lead 1.0 µg/dL blood*
Manganese 3.0 x 10-2
Methoxychlor 2.0 x 10-5
Nickel 1.1 x 10-2
Pentachlorophenol 1.0 x 10-3

* The benchmark for lead is a source-specific 1 ug/dL increase in blood lead.