Task Assignment Summary

This document is a Petroleum Preapproval Program Task Assignment issued by the Florida Department of Environmental Protection, Division of Waste Management, Bureau of Petroleum Storage Systems. The task assignment (GC655-069B) is assigned to AEROSTAR SES LLC, a contractor located in Jacksonville, Florida, for work at the TEXACO FOOD MART facility (#587-08-24-110-0047) in Jacksonville. The assignment involves natural attenuation monitoring activities under FDEP Contract Number GC655, with oversight from FDEP/LP Site Manager Vanetta L. Thomas and Contract Manager Grant Willis.

The task assignment encompasses two distinct events with specific deliverables and costs. Event 1 involves mobilizing to collect groundwater samples from monitoring wells and conducting natural attenuation monitoring, with an allowed cost of $3,094.08 and a total template cost of $2,784.67 (less 10% retainage of $309.41). Event 2 builds upon Event 1 with similar sampling and monitoring activities, with an allowed cost of $3,960.74 and a template cost of $2,264.13 (less 10% retainage of $396.07). The combined work order total is $7,054.82. Both events are fixed-price assignments with FDEP covering 100% of costs and the contractor bearing no cost share. The cumulative work order requires quarterly natural attenuation reports with a final deadline of January 31, 2013, and all work must be preapproved by the Department in accordance with Florida Statute Section 376.30711(1)(b) prior to performance or cost incurrence.