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Updates for December 6, 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. 21 CFR 510, 516, 520, 522, 524, 558
  2. 36 CFR 212, 214, 251
  3. 42 CFR 430, 435
  4. 45 CFR 16
Regulations linked from the above-dated Federal Register:
  1. 5 CFR 315, 335
  2. 37 CFR 386
  3. 40 CFR 261, 262, 264 266
  4. 47 CFR 25
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 7 CFR 1260 88 FR 76000, Nov. 6, 2023
  2. 40 CFR 52 88 FR 76138, Nov. 6, 2023
  3. 40 CFR 52 88 FR 76141, Nov. 6, 2023