Information on Paraquat Dichloride
Find information on the registration status, continuous evaluation and mitigation measures in California to regulate this active ingredient. An active ingredient is the chemical that makes a pesticide work on a target pest.
Active Ingredient: Paraquat Dichloride
Type of Pesticide: Herbicide
California Registration: Yes
EPA Registration: Yes
Fumigant: No
California Restricted Material: Yes
Toxic Air Contaminant (TAC): No
Volatile Organic Compound (VOC): No
Potential Groundwater Contaminant: No
Reevaluation Status: Active
Chemical Class: None
DPR Chemical Code: 1601
Risk Evaluation and Mitigation Documents
- January 2025 - Notice of Extension to the Informal Public Comment Period Regarding Preliminary Reports Relative to the Reevaluation of Paraquat
- December 2024 - Notice of Preliminary Reports Relative to Reevaluation of Paraquat: Informal Public Comment Period
- December 2024 - Preliminary Ecological Report Relative to Paraquat Dichloride - English pdf
- December 2024 - Preliminary Human Health Report Relative to Paraquat Dichloride - English pdf
- November 2024 - Notice of Initiation of Reevaluation of Paraquat Dichloride
- October 2024 - Paraquat Dichloride Products by Registrant - English pdf
- October 2024 - Semiannual Report Summarizing the Reevaluation Status of Pesticide Products During the Period of January 1, 2024, Through June 30, 2024
- September 2024 - Bill Text, Pesticides: Paraquat Dichloride