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Code of Federal Regulations (CFR)

This massive, annually updated publication serves as the official codification of general and permanent regulations issued by the executive departments and agencies of the U.S. federal government. In simpler terms, it’s the rulebook that dictates how various federal laws are implemented and enforced.

The CFR is a publicly available document, accessible through various channels:

  • Printed Volumes
    While less common in today’s digital age, the CFR is still available for purchase in hardcopy format from the Government Publishing Office (GPO).
  • Government Agency Websites
    Many federal agencies also maintain their own websites, often providing summaries or easy access to CFR sections relevant to their specific areas of responsibility.