(a) The party who has entered into a contract with the agency in accordance with this chapter to perform corrective action work, eligible owner or operator, and any party who received reimbursement under §334.302(k) of this title (relating to General Conditions and Limitations Regarding Reimbursement), any Registered Corrective Action Specialist, and any contractor or subcontractor whose invoices or other documents are submitted, or are required to be submitted, with the Application for Reimbursement shall cooperate fully with any audit or investigation by the agency regarding the work performed, the costs charged, and/or amounts paid and shall provide copies of all documents relating to an audited claim to the agency on request and at no charge.
(b) If the documentation or information requested by the agency under subsection (a) of this section to support an audited claim is not provided, the unsupported portion of the claim will be the subject of a Notice of Overpayment under §334.534 of this title (relating to Notice of Overpayment).
(c) No person shall knowingly submit false information to the agency as part of any materials required to be submitted under this subchapter.

Source Note: The provisions of this §334.531 adopted to be effective August 15, 1994, 19 TexReg 5843; amended to be effective November 23, 2000, 25 TexReg 11442; amended to be effective November 18, 2004, 29 TexReg 10532