Data / Federal rules / 2024-09606

Methylene Chloride; Regulation Under the Toxic Substances Control Act (TSCA)

The Environmental Protection Agency published this final rule in the Federal Register on May 8, 2024. It took effect on July 8, 2024.

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What the agency says

The Environmental Protection Agency (EPA or the Agency) is finalizing a rule to address the unreasonable risk of injury to health presented by methylene chloride under its conditions of use. TSCA requires that EPA address by rule any unreasonable risk of injury to health or the environment identified in a TSCA risk evaluation and apply requirements to the extent necessary so that the chemical no longer presents unreasonable risk. EPA's final rule will, among other things, prevent serious illness and death associated with uncontrolled exposures to the chemical by preventing consumer access to the chemical, restricting the industrial and commercial use of the chemical while also allowing for a reasonable transition period where an industrial and commercial use of the chemical is being prohibited, provide a time-limited exemption for a critical or essential use of methylene chloride for which no technically and economically feasible safer alternative is available, and protect workers from the unreasonable risk of methylene chloride while on the job.

Key facts

Document number: 2024-09606
Type: Final rule
Action: Final rule
Agency: Environmental Protection Agency
Published: May 8, 2024
Takes effect: July 8, 2024
Dates: This final rule is effective on July 8, 2024.
Docket: EPA-HQ-OPPT-2020-0465; FRL-8155-01-OCSPP
Regulation ID (RIN): 2070-AK70
Code of Federal Regulations: 40 CFR 751
Topics: Chemicals; Environmental protection; Hazardous substances
Pages: 49

The document on federalregister.gov PDF

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Everything from the Environmental Protection Agency · Rules on chemicals · Rules on environmental protection · Rules on hazardous substances · Published in May 2024

Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.