U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

1503.000 - 1503.000 Scope of part.

This part implements FAR part 3, cites EPA regulations on employee responsibilities and conduct, establishes responsibility for reporting violations and related actions, and provides for authorization of exceptions to policy.

Subpart 1503.1 [1503.101-370 - 1503.104-4] - Subpart 1503.1—Safeguards

Subpart 1503.6 [1503.600-70 - 1503.670] - Subpart 1503.6—Contracts With Government Employees or Organizations Owned or Controlled by Them

Subpart 1503.9 [1503.905 - 1503.905] - Subpart 1503.9—Whistleblower Protections for Contractor Employees

Subpart 1503.10 [1503.1002 - 1503.1071] - Subpart 1503.10—Contractor Code of Business Ethics and Conduct