e-CFR banner

Home
gpo.gov
govinfo.gov

e-CFR Navigation Aids

Browse

Simple Search

Advanced Search

 — Boolean

 — Proximity

 

Search History

Search Tips

Corrections

Latest Updates

User Info

FAQs

Agency List

Incorporation By Reference

eCFR logo

Related Resources

 

Electronic Code of Federal Regulations

UPDATED APRIL 19, 2019

Click Here for List of Recent Update Pages

Effective regulations inserted from the above-dated Federal Register:

22 CFR 126

32 CFR 552

37 CFR 6

47 CFR 73

49 CFR 238

Regulations linked from the above-dated Federal Register:

40 CFR 62

42 CFR 84

47 CFR 1

Regulations delayed or withdrawn in the above-dated Federal Register:

None

Regulations inserted that were previously linked and became effective on the date listed above:

40 CFR 52 (84 FR 10265, March 20, 2019)

Effective dates that expire on this date:

None

Need assistance?