Closure letter of PC# 97-4045 issued by Virginia DEQ, November, 2014

Based on our review of all reports, the DEQ believes petroleum contamination levels at this site do not warrant further assessment or corrective action. Should environmental problems develop in the future which the DEQ determines are related to this release, additional investigation and corrective action may be required in accordance with the applicable State and Federal regulations. All monitoring wells installed in accordance with this investigation should be properly abandoned to preclude the possibility of surficial contamination reaching ground water via these conduits.