Site Feedback

Recent Changes

Updates for January 17, 2026 - January 20, 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. 41 CFR 102-74
Regulations linked from the above-dated Federal Register:
  1. 18 CFR 381
  2. 21 CFR 1308
  3. 29 CFR 4044
  4. 33 CFR 117.261, 117.911
  5. 40 CFR 52.1870
  6. 47 CFR 10
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 13 CFR 107 90 FR 55999, Dec. 5, 2025
  2. 18 CFR 2 90 FR 59046, Dec. 18, 2025
  3. 40 CFR 52.120, 52.121, 52.123, 81 90 FR 59055, Dec. 18, 2025
  4. 40 CFR 60 90 FR 59059, Dec. 18, 2025
  5. 40 CFR 60, 61, 63.99 90 FR 59063, Dec. 18, 2025
  6. 47 CFR 73 90 FR 59401, Dec. 19, 2025