Regulations last checked for updates: Feb 13, 2026

Title 48 - Federal Acquisition Regulations System last revised: Jan 28, 2026
1509.505-4 - 1509.505-4 Obtaining access to proprietary information.

Contractors gaining access to confidential business information of other companies in performing advisory services for EPA shall comply with the special requirements of 40 CFR part 2 and the provisions of their contracts relating to the treatment of confidential business information.

authority: Sec. 205(c), 63 Stat. 390, as amended, 40 U.S.C. 486(c)
source: 49 FR 8839, Mar. 8, 1984, unless otherwise noted.
cite as: 48 CFR 1509.505-4