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Updates for April 10, 2024

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. 19 CFR 12
  2. 33 CFR 165.T08
  3. 40 CFR 81
  4. 50 CFR 217
Regulations linked from the above-dated Federal Register:
  1. 12 CFR 628
  2. 38 CFR 36
  3. 43 CFR 3160, 3170
  4. 47 CFR 36, 51, 54
  5. 49 CFR 171, 172, 173, 175, 178, 180
Effective regulations that expire on this date:
  1. 50 CFR 217 Regulation at 84 FR 14333, Apr. 10, 2019 expired
  2. 50 CFR 648 Regulation at 88 FR 70910, Oct. 13, 2023 expired
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 40 CFR 52.1520 89 FR 17286, Mar. 11, 2024