Site Feedback

Recent Changes

Updates for November 2, 2022

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.

Regulations linked from the above-dated Federal Register:
  1. 40 CFR 52.770, 52.1070, 52.1082
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 15 CFR 998 87 FR 59672, Oct. 3, 2022
  2. 40 CFR 52.220, 52.237, 52.248 87 FR 59692, Oct. 3, 2022
  3. 40 CFR 52.1670, 52.2020 87 FR 59696, Oct. 3, 2022
  4. 40 CFR 52.2270 87 FR 59699, Oct. 3, 2022
  5. 50 CFR 660 87 FR 59713, Oct. 3, 2022