11 U.S.C. § 307
The United States trustee may raise and may appear and be heard on any issue in any case or proceeding under this title but may not file a plan pursuant to section 1121(c) of this title.
(Added Pub. L. 99–554, title II, § 205(a), , 100 Stat. 3098.)
Effective date and applicability of section dependent upon the judicial district involved, see section 302(d), (e) of Pub. L. 99–554, set out as a note under section 581 of Title 28, Judiciary and Judicial Procedure.
Pub. L. 101–650, title III, § 317(b), , 104 Stat. 5115, provided that:
“A bankruptcy administrator may raise and may appear and be heard on any issue in any case under title 11, United States Code, but may not file a plan pursuant to section 1121(c) of such title.”