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Recent Changes

Updates for December 9, 2023 - December 11, 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.

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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. 39 CFR 233
Regulations linked from the above-dated Federal Register:
  1. 7 CFR 989
  2. 12 CFR 609
  3. 30 CFR 946
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 16 CFR 1461 88 FR 74346, Oct. 31, 2023
  2. 17 CFR 230, 232 88 FR 70507, Oct. 11, 2023
  3. 17 CFR 270 88 FR 70509, Oct. 11, 2023
  4. 40 CFR 52.1670, 52.1683 88 FR 77210, Nov. 9, 2023
  5. 40 CFR 110 88 FR 38332, June 12, 2023
  6. 40 CFR 300 88 FR 38332, June 12, 2023
  7. 40 CFR 300 88 FR 41834, June 28, 2023
  8. 42 CFR 402 88 FR 70372, Oct. 11, 2023
  9. 45 CFR 102 88 FR 70373, Oct. 11, 2023
  10. 45 CFR 102 88 FR 82787, Nov. 27, 2023
  11. 50 CFR 679 88 FR 77231, Nov. 9, 2023