EPAFinal Rule

Pesticide Tolerance; Exemptions, Petitions, Revocations, etc.: Beauveria Bassiana Strain BW149

AgricultureEnvironment

Summary

The EPA is establishing safety limits for a natural fungus called Beauveria bassiana strain BW149, which can be used as a pesticide to control harmful insects. This allows farmers and gardeners to use this biological pest control product safely, knowing that the EPA has determined it won't harm people or the environment at approved usage levels.

Key Points

  • 1The EPA is approving a natural fungus (Beauveria bassiana strain BW149) as a pesticide that can be used to kill harmful insects on crops and plants
  • 2The agency has set tolerance levels, meaning they've determined how much of this substance can safely remain on food and in the environment
  • 3This is a biological pesticide, meaning it uses a naturally occurring organism instead of synthetic chemicals, which is generally considered safer
  • 4Farmers and pesticide manufacturers can submit comments on this rule until April 29, 2025, before it becomes final
  • 5Once approved, this product provides farmers with an alternative to chemical pesticides for controlling insect pests

Impact Assessment

If you are a farmer or gardener, this means you can now legally use Beauveria bassiana strain BW149 as a natural pesticide to control harmful insects without EPA restrictions, as the agency has confirmed it is safe for people and the environment at approved usage levels.

Impact Level
Moderate
Geographic Scope

National

Compliance Cost

Minimal

Who is Affected
FarmersManufacturersHomeownersConsumers

Key Dates

Published

February 25, 2025

Comment Deadline

April 29, 2025

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Regulatory Connections

Amends CFR Sections
40 CFR Part 180

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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