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Recent Changes

Updates for May 17, 2023

The Office of the Federal Register updates the material in the eCFR on a daily basis. While we do not make updates in real-time, generally the eCFR is current within two business days.

You can learn more about how the eCFR is updated here.

Reader Aids

Reader Aids help people use and understand the eCFR. Reader Aids information is not published in the Code of Federal Regulations.

Effective regulations inserted from the above-dated Federal Register:
  1. 5 CFR 841, 842
  2. 40 CFR 180
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 7 CFR 985 88 FR 23229, Apr. 17, 2023
  2. 46 CFR 501,502 88 FR 23363, Apr. 17, 2023