Information on Ethyl Parathion
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: Ethyl Parathion
Type of Pesticide: No actively registered products
California Registration: No
EPA Registration: No
Fumigant: No
California Restricted Material: No
Toxic Air Contaminant (TAC): Yes
Volatile Organic Compound (VOC): No
Potential Groundwater Contaminant: No
Reevaluation Status: None
Chemical Class: Organophosphate
DPR Chemical Code: 459
Risk Evaluation and Mitigation Documents
Historic Documents
- February 1993 – Aerial Movement and Deposition of Diazinon, Chlorpyrifos, and Ethyl Parathion
- June 1988 - Toxic Air Contaminant Assessment
- February 1987 – ARB Monitoring of Ethyl Parathion
- December 1985 – Monterey County Residential Air Monitoring
- September 1979 – Human Occupational Illness Problems Due to Exposure to Ethyl Parathion in California in 1978
- October 1978 – Human Occupational Illness Problems Due to Ethyl Parathion Exposure in California in 1975
- July 1976 – A Study of the Decay Rates of Ethyl-methyl Parathion and Endosulfan Applied as a Foliar Spray to a Tomato Field in the Sacramento Valley of California
- July 1976 – Human Occupational Illness Problems Due to Exposure to Ethyl Parathion in California in 1975