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Release of final technical document establishing ChRDs for Atrazine (6.0 x 10^-3 mg/kg-day) and Deltamethrin (1.0 x 10^-4mg/kg-day) to be used in School Site Risk Assessments

Release of the final technical document establishing chRDs for six chemicals to be used in school site risk assessments, including cadmium (1.1 x 10^-5 mg/kg-day), chlordane (3.3 x 10^-5 mg/kg-day), heptachlor (3.0 x 10^-5 mg/kg-day), heptachlor epoxide (1.3 x 10^-5 mg/kg-day), methoxychlor (2.0 x 10^-5 mg/kg-day), and Nickel (1.1 x 10^-2 mg/kg-day).

Public Workshop for the Study of Chemical Exposures and Potential Health Impacts Associated with the Use of Synthetic Turf.

Public Workshop in Los Angeles for the Study of Chemical Exposures and Potential Health Impacts Associated with the Use of Synthetic Turf.

Request for public comments on the Final Draft Guidance for Assessing Health Risks at School Sites

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Public comment period on Draft Guidance document for risk assessment at school sites

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