(b) Consultation with the Pension Benefit Guaranty Corporation Except as provided in subsection (c) of this section, the Secretary of the Treasury shall, before granting or modifying a waiver under
section 1083 of this title or an extension under
section 1084 of this title with respect to a plan described in
subsection (a)(1) of this section—
(1) provide the Pension Benefit Guaranty Corporation with—
(A) notice of the completed application for any waiver, extension, or modification, and
(B) an opportunity to comment on such application within 30 days after receipt of such notice, and