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On this Page
  • Risk Evaluation and Mitigation Documents
  • Historic Documents

Information on Gamma-Cyhalothrin

See all Active Ingredients

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: Gamma-Cyhalothrin
Type of Pesticide: Insecticide
California Registration: Yes
Products Registered
EPA Registration: Yes
Fumigant: No
California Restricted Material: No
Toxic Air Contaminant (TAC): No
Volatile Organic Compound (VOC): No
Potential Groundwater Contaminant: No
Reevaluation Status: Concluded
Chemical Class: Pyrethroid
DPR Chemical Code: 5877

Risk Evaluation and Mitigation Documents

  • July 2014 - Final Decision Concerning Reevaluation of Certain Pyrethroid Pesticide Products

Historic Documents

  • California 2009 Urban Pesticide Use Pattern Study, Conducted by the Pyrethroid Working Group & Meta Research, Inc.
  • Reevaluation Notice
  • Summary Chart of Active Ingredient Specific Data Requirements
  • List of Products Included in Reevaluation
  • List of Documents Related to the Pyrethroid Reevaluation
  • Frequently Asked Questions
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