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Updates for March 13, 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.

Effective regulations inserted from the above-dated Federal Register:
  1. 29 CFR 1989
  2. 38 CFR 3
  3. 40 CFR 180
Regulations linked from the above-dated Federal Register:
  1. 10 CFR 429, 430
  2. 33 CFR 402
  3. 40 CFR 86, 1037
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 17 CFR 23 88 FR 8753, Feb. 10, 2023
  2. 40 CFR 52.1670 88 FR 8373, Feb. 9, 2023
  3. 40 CFR 52.2219, 52.2220 88 FR 8772, Feb. 10, 2023