§ 1134. Investigative authority
(a)
Investigation and submission of reports, books, etc.
The Secretary shall have the power, in order to determine whether any person has violated or is about to violate any provision of this subchapter or any regulation or order thereunder—
(1)
to make an investigation, and in connection therewith to require the submission of reports, books, and records, and the filing of data in support of any information required to be filed with the Secretary under this subchapter, and
(2)
to enter such places, inspect such books and records and question such persons as he may deem necessary to enable him to determine the facts relative to such investigation, if he has reasonable cause to believe there may exist a violation of this subchapter or any rule or regulation issued thereunder or if the entry is pursuant to an agreement with the plan.
The Secretary may make available to any person actually affected by any matter which is the subject of an investigation under this section, and to any department or agency of the United States, information concerning any matter which may be the subject of such investigation; except that any information obtained by the Secretary pursuant to section
6103
(g) of title
26 shall be made available only in accordance with regulations prescribed by the Secretary of the Treasury.
(b)
Frequency of submission of books and records
The Secretary may not under the authority of this section require any plan to submit to the Secretary any books or records of the plan more than once in any 12 month period, unless the Secretary has reasonable cause to believe there may exist a violation of this subchapter or any regulation or order thereunder.
(c)
Other provisions applicable relating to attendance of witnesses and production of books, records, etc.
For the purposes of any investigation provided for in this subchapter, the provisions of sections
49 and
50 of title
15 (relating to the attendance of witnesses and the production of books, records, and documents) are hereby made applicable (without regard to any limitation in such sections respecting persons, partnerships, banks, or common carriers) to the jurisdiction, powers, and duties of the Secretary or any officers designated by him. To the extent he considers appropriate, the Secretary may delegate his investigative functions under this section with respect to insured banks acting as fiduciaries of employee benefit plans to the appropriate Federal banking agency (as defined in section
1813
(q) of title
12).