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

Information on Tralomethrin (see also Deltamethrin)

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: Tralomethrin (see also Deltamethrin)
Type of Pesticide: Insecticide
California Registration: No
Products Registered
EPA Registration: No
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: 2329

Risk Evaluation and Mitigation Documents

  • February 2015 - Updated Possible Mitigation Needs for Deltamethrin - English pdf  
  • July 2014 - Final Decision Concerning Reevaluation of Certain Pyrethroid Pesticide Products
  • June 2000 - Deltamethrin Risk Characterization Document - English pdf  

Historic Documents

  • October 2014 – Addendum to Risk Characterization Document (Deltamethrin)
  • California 2009 Urban Pesticide Use Pattern Study, Conducted by the Pyrethroid Working Group & Meta Research, Inc.
  • December 1996 – Exposure Assessment Document
  • January 1996 – Risk Characterization Document (Tralomethrin)
  • June 1995 – Exposure Assessment Document
  • December 1999 – Significance of Dermal Dose Levels in Dermal Absorption Studies of Pesticides
  • June 1998 – Dermal Absorption of Tralomethrin, Metam-Sodium, Tribufos, Azinphos-Methyl, and Amitraz in Rats
  • April 2004 – Risk Management Directive
  • June 2015 – Completion of Addendum to Comprehensive Human Health Risk Assessment
  • 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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