EPAFinal Rule
Pesticide Tolerance; Exemptions, Petitions, Revocations, etc.: Permethrin
AgricultureEnvironmentHealthcare
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Summary
The EPA is updating rules about permethrin, a common pesticide used on crops and in consumer products like insect repellents and pet treatments. This regulation determines how much permethrin residue (leftover chemical) is allowed on food and other products to protect public health.
Key Points
- 1Permethrin is a widely used pesticide found in agricultural crops, pet flea treatments, and mosquito repellent products
- 2The EPA sets 'tolerance levels' that specify the maximum amount of permethrin residue allowed to remain on food and products when they reach consumers
- 3This rule updates existing permethrin standards, potentially changing which foods or products are allowed to contain this pesticide and in what amounts
- 4The regulation affects farmers, food producers, pesticide manufacturers, and consumers who purchase treated foods and products
- 5The EPA uses scientific safety data to set these limits, aiming to balance pest control benefits against potential health risks from pesticide exposure
Impact Assessment
If you are a farmer or pesticide manufacturer, this means you must ensure permethrin residue levels on crops and treated products meet the EPA's updated tolerance limits, which may require reformulation or application practice adjustments.
Impact Level
Moderate
Geographic Scope
National
Compliance Cost
Moderate
Who is Affected
ManufacturersFarmersConsumersImporters/Exporters
Key Dates
Published
January 14, 2026
Regulatory Connections
Authorized By
Amends CFR Sections
40 CFR Part 180
Other Documents in This Rulemaking (EPA-HQ-OPP-2024-0201)
This summary is for informational purposes only. It may not capture all nuances of the regulation. Always refer to the official text for authoritative information.
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