Va. Code Ann. § 62.1-134.1
A. The Authority shall analyze the shipment of coal through the ports of the Commonwealth for the purpose of expediting such shipments. For this purpose, the Authority shall be authorized to collect, analyze, and require the furnishing of information, which is maintained in the ordinary course of business by the person, firm, or corporation providing such information, pertaining to the transportation of coal which has been moved to and from the ports of this Commonwealth, including:
1981, c. 464.