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Recent Changes

Updates for July 22, 2023 - July 24, 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.

Regulations linked from the above-dated Federal Register:
  1. 40 CFR 52, 81
  2. 47 CFR 15
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 9 CFR 201, 20388 FR 41022, June 23, 2023
  2. 19 CFR 11188 FR 41258, June 2, 20233A>
  3. 21 CFR 130188 FR 40712, June 22, 2023
  4. 22 CFR 5188 FR 41025, June 23, 2023
  5. 40 CFR 5288 FR 40718, June 22, 2023
  6. 40 CFR 5288 FR 41034, June 23, 2023
  7. 40 CFR 5288 FR 46691, July 20, 2023
  8. 40 CFR 37288 FR 41038, June 23, 2023
  9. 46 CFR 50388 FR 41040, June 23, 2023
  10. 49 CFR 36788 FR 40723, June 22, 2023