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Recent Changes

Updates for January 1, 2021

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 inserted that were previously linked and became effective on the date listed above:
  1. 5 CFR 1600, 1605 (85 FR 72914, Nov. 16, 2020)
  2. 12 CFR 34, 226, 1026 (85 FR 79387, Dec. 10, 2020)
  3. 12 CFR 213, 1013 (85 FR 79392, Dec. 10, 2020)
  4. 12 CFR 226, 1026 (85 FR 79395, Dec. 10, 2020)
  5. 12 CFR 228, 345 (85 FR 83749, Dec. 23, 2020)
  6. 12 CFR 1003 (85 FR 83410, Dec. 22, 2020)
  7. 12 CFR 1026 (85 FR 50947, Aug. 19, 2020)
  8. 12 CFR 1026 (85 FR 83413, Dec. 22, 2020)
  9. 16 CFR 1225 (85 FR 30608, May 20, 2020)
  10. 17 CFR 210, 230, 240, 270 (85 FR 54059, Aug. 31, 2020)
  11. 17 CFR 229 (83 FR 66448, Dec. 26, 2018)
  12. 17 CFR 230 (83 FR 29204, June 22, 2018)
  13. 29 CFR 4022 (85 FR 55591, Sept. 9, 2020)
  14. 29 CFR 4044 (85 FR 78742, Dec. 7, 2020)
  15. 29 CFR 4044 (85 FR 81123, Dec. 15, 2020)
  16. 37 CFR 6 (85 FR 69503, Nov. 3, 2020)
  17. 37 CFR 380 (85 FR 11857, Feb. 28, 2020)
  18. 37 CFR 380 (85 FR 12745, Mar. 4, 2020)
  19. 37 CFR 383 (85 FR 9664, Feb. 20, 2020)
  20. 40 CFR 60, 63, 79, 80, 1042, 1043, 1065 (85 FR 78463, Dec. 4, 2020)
  21. 42 CFR 400, 410, 414, 415, 423--425 (85 FR 85025, Dec. 28, 2020)
  22. 42 CFR 409, 410, 414, 424, 484 (85 FR 70354, Nov. 4, 2020)
  23. 42 CFR 410-412, 414, 416, 419 (85 FR 86299, Dec. 29, 2020)
  24. 42 CFR 413 (85 FR 71485, Nov. 9, 2020)
  25. 42 CFR 422, 438 (84 FR 15828, Apr. 16, 2019)
  26. 42 CFR 422, 423 (85 FR 23883, May 23, 2020)
  27. 42 CFR 422 (84 FR 26578, June 7, 2019)
  28. 45 CFR 180 (84 FR 65602, Nov. 27, 2019)
  29. 45 CFR 182 (85 FR 71205, Nov. 6, 2020)
  30. 49 CFR 1244 (85 FR 54941, Sept 3, 2020)
  31. 50 CFR 217 (85 FR 50751, Aug. 17, 2020)
  32. 50 CFR 648 (85 FR 80666, Dec. 14, 2020)
  33. 50 CFR 660 (85 FR 79892, Dec. 11, 2020)
  34. 50 CFR 660 (85 FR 86853, Dec. 31, 2020)
  35. 50 CFR 679 (85 FR 38100, June 25, 2020)
  36. 50 CFR 679 (85 FR 79140, Dec. 19, 2020)