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Updates for March 19, 2026

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. 26 CFR 301
  2. 36 CFR 251
  3. 36 CFR 702
  4. 40 CFR 60, 62
Regulations linked from the above-dated Federal Register:
  1. 7 CFR 3555
  2. 13 CFR 142
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 46 CFR 401, 403, 404 Regulation at 91 FR 7148, Feb. 17, 2026
  2. 47 CFR 52.15 Regulation at 91 FR 7159, Feb. 17, 2026
  3. 47 CFR 73 Regulation at 91 FR 7160, Feb. 17, 2026