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Recent Changes

Updates for April 9, 2022 - April 11, 2022

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. 15 CFR 744
  2. 17 CFR 211
  3. 21 CFR 573
  4. 40 CFR 52.2585, 81
  5. 47 CFR 73
Regulations linked from the above-dated Federal Register:
  1. 21 CFR 1301, 1309, 1321
  2. 36 CFR 1213
  3. 40 CFR 52.2170
  4. 47 CFR 1
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 10 CFR 431 87 FR 13909, Mar. 11, 2022
  2. 18 CFR 12 87 FR 1513, Jan. 11, 2022
  3. 18 CFR 12 87 FR 2702, Jan. 19, 2022
  4. 18 CFR 12 87 FR 8411, Feb. 15, 2022
  5. 38 CFR 78 87 FR 13935, Mar. 10, 2022
  6. 38 CFR 78 87 FR 16101, Mar. 22, 2022
  7. 40 CFR 52.370, 52.385 87 FR 13944, Mar. 11, 2022
  8. 40 CFR 52.1520 87 FR 13636, Mar. 10, 2022