U.S. Code of Federal Regulations
Regulations most recently checked for updates: Sep 16, 2025
1501.101 - 1501.101 Purpose.
This subpart establishes Chapter 15, the Environmental Protection Agency Acquisition Regulation (EPAAR), within Title 48, the Federal Acquisition Regulations System.
1501.104 - 1501.104 Applicability.
The FAR (48 CFR chapter 1) and the EPAAR (48 CFR chapter 15) apply to all EPA acquisitions as defined in part 2 of the FAR, except where expressly excluded.
1501.105-1 - 1501.105-1 Publication and code arrangement.
The EPAAR will be published in: (a) The
1501.105-2 - 1501.105-2 Arrangement of regulations.
(a) References and citations. This regulation may be referred to as the Environmental Protection Agency Acquisition Regulation or the EPAAR. References to EPAAR materials shall be made in a manner similar to that prescribed by FAR 1.105-2(c).
1501.105-3 - 1501.105-3 Copies.
Copies of the EPAAR in