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Recent Changes

Updates for January 21, 2023 - January 23, 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 inserted that were previously linked and became effective on the date listed above:
  1. 14 CFR 25 87 FR 71210, Nov. 22, 2022
  2. 14 CFR 47 87 FR 71217, Nov. 22, 2022
  3. 16 CFR 1239 87 FR 68036, Nov. 14, 2022
  4. 32 CFR 199 88 FR 2001, Jan. 12, 2023
  5. 39 CFR 121 87 FR 73469, Nov. 30, 2022
  6. 40 CFR 52.220 87 FR 78545, Dec. 22, 2022
  7. 40 CFR 300 87 FR 78572, Dec. 22, 2022
  8. 45 CFR 1230, 2554 87 FR 40743, July 8, 2022
  9. 49 CFR 385 87 FR 78582, Dec. 22, 2022
  10. 50 CFR 17.12 87 FR 78604, Dec. 22, 2022
  11. 50 CFR 17.96(b)(10) 87 FR 78605, Dec. 22, 2022
  12. 50 CFR 622 87 FR 44031, July 25, 2022