Oct 27, 2025· Comment submitted by Environmental Defense Fund (EDF) and Earthjustice· EPA-HQ-OPPT-2025-1610-0043
Environmental Defense Fund (EDF) and Earthjustice are pleased to submit these comments on EPA's candidates under consideration to serve as ad hoc reviewers for the Science Advisory Committee on Chemicals ("SACC") review of the draft Octamethylcyclotetrasiloxane ("D4") Risk Evaluation. Please see attached.