EPAFinal Rule

Significant New Use Rules on Certain Chemical Substances (23-3.5e); Correction

EnvironmentHealthcare

Summary

The EPA updated its rules about how companies must notify the agency before using certain chemicals in new ways. This correction ensures that manufacturers follow proper procedures when they want to use these regulated chemicals for purposes not previously approved, giving the EPA time to review potential health and environmental risks before new uses begin.

Key Points

  • 1Companies must get EPA approval before using certain regulated chemicals for new purposes or in new ways
  • 2Manufacturers must submit a notice to the EPA before starting any significant new use, allowing the agency 90 days to review potential safety concerns
  • 3This regulation covers chemicals that have already been identified as potentially risky and are now subject to stricter oversight
  • 4The rule applies to companies across industries that work with these designated chemicals in manufacturing, processing, or distribution
  • 5Failure to notify the EPA before a new chemical use can result in penalties and requirements to stop the activity

Key Dates

Published

July 21, 2025

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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