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Recent Changes

Updates for December 16, 2017 - December 18, 2017

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.

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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. 47 CFR 1, 32
Regulations linked from the above-dated Federal Register:
  1. 10 CFR 851
  2. 40 CFR 52.2370
  3. 47 CFR 2, 25, 73
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 30 CFR 917 (82 FR 53414, November 16, 2017)
  2. 30 CFR 943 (82 FR 54295, November 17, 2017)
  3. 33 CFR 100 (82 FR 53417, November 16, 2017)
  4. 33 CFR 334 (82 FR 53423, November 16, 2017)
  5. 37 CFR 201 (82 FR 52219, November 13, 2017)
  6. 37 CFR 201 (82 FR 52223, November 13, 2017)
  7. 40 CFR 9 (82 FR 48647, November 13, 2017)
  8. 40 CFR 721 (82 FR 48648, October 19, 2017)