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Recent Changes

Updates for April 11, 2026 - April 13, 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. 7 CFR 2, 3560
  2. 40 CFR 705
Regulations linked from the above-dated Federal Register:
  1. 10 CFR 20, 51, 53
  2. 26 CFR 1.224
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 10 CFR 72 Regulation at 91 FR 3640, Jan. 28, 2026
  2. 22 CFR 22 Regulation at 91 FR 12301, Mar. 13, 2026
  3. 40 CFR 300 Regulation at 91 FR 12308, Mar. 13, 2026