A concessioner (and any subconcessioner) must keep any records that the Director may require for the term of the concession contract and for five calendar years after the termination or expiration of the concession contract to enable the Director to determine that all terms of the concession contract are or were faithfully performed. The Director and any duly authorized representative of the Director must, for the purpose of audit and examination, have access to all pertinent records, books, documents, and papers of the concessioner, subconcessioner and any parent or affiliate of the concessioner (but with respect to parents and affiliates, only to the extent necessary to confirm the validity and performance of any representations or commitments made to the Director by a parent or affiliate of the concessioner).

The Comptroller General or any duly authorized representative of the Comptroller General must, until the expiration of five calendar years after the close of the business year of each concessioner (or subconcessioner), have access to and the right to examine all pertinent books, papers, documents and records of the concessioner, subconcessioner and any parent or affiliate of the concessioner (but with respect to parents and affiliates only to the extent necessary to confirm the validity and performance of any representations or commitments made to the Director by the parent or affiliate of the concessioner).

In the interest of enhancing competition for concession contracts, the Director will not make publicly available proposals submitted in response to a prospectus or documents generated by the Director in evaluating such proposals, until the date that the new concession contract solicited by the prospectus is awarded. At that time, the Director may or will make the proposals and documents publicly available in accordance with applicable law.