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Recent Changes

Updates for April 22, 2023 - April 24, 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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Effective regulations inserted from the above-dated Federal Register:
  1. 40 CFR 180
Regulations linked from the above-dated Federal Register:
  1. 12 CFR 338
  2. 40 CFR 52.1170
  3. 49 CFR 192
Regulations delayed, withdrawn, or extended in the above-dated Federal Register:
  1. 50 CFR 17.11 Regulation at 88 FR 7142, Feb. 2, 2023 withdrawn
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 5 CFR 532 88 FR 17365, Mar. 23, 2023
  2. 10 CFR 429, 431 88 FR 17973, Mar. 24, 2023
  3. 10 CFR 429, 431 88 FR 24471, Apr. 21, 2023
  4. 14 CFR 139 88 FR 11671, Feb. 13, 2023
  5. 15 CFR 90 88 FR 17705, Mar. 21, 2023
  6. 37 CFR 401, 404 88 FR 17735, Mar. 24, 2023
  7. 38 CFR 17 88 FR 10841, Feb. 22, 2023
  8. 40 CFR 52.2420 88 FR 17376, Mar. 23, 2023
  9. 46 CFR 122 86 FR 73171, Dec. 27, 2021
  10. 46 CFR 73 88 FR 26077, April 5, 2023
  11. 46 CFR 185 86 FR 73173, Dec. 27, 2021
  12. 46 CFR 185 88 FR 17741, Apr. 24, 2023
  13. 47 CFR 54 88 FR 17396, Apr. 24, 2023