California Proposes Listing Aspartame as Prop. 65 Carcinogen

California EPA’s Office of Environmental Health Hazard Assessment (OEHHA) has published a notice seeking public comment on its latest proposal to add candidate chemicals to the state’s Proposition 65 (Prop. 65) list of chemicals known to the state to pose a cancer or reproductive health risk. Aspartame is among the 38 chemicals OEHHA is considering adding to the list. Comments on the proposal must be submitted by May 5, 2009, and the agency’s Carcinogen Identification Committee will meet May 29 to “provide OEHHA with advice on the prioritization of these chemicals for possible preparation of hazard identification materials.” According to OEHHA, “[n]o listing decisions will be made concerning these chemicals at the May 29 meeting.”