CN-370000-GC653-T48K.pdf

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 (GC653-048K) is awarded to AMEC E&I, Inc. (formerly Mactec Engineering and Consulting, Inc.), with facility identification number 639807182 located at the Shadds Facility in Lake Butler, Union County, Florida. The FDEP/LP Site Manager is Russell Rhodes, and the FDEP Contract Manager is Grant Willis. The document involves work performed under the indefinite delivery vehicle contract GC653.

The task assignment encompasses contaminated soil removal activities during the source removal cleanup phase, with a fixed-price total cost of $249,838.25 (including 10% retainage of $24,983.82). Work activities include mobilization, drilling setup, soil borings, screening, well installation, soil vapor extraction installation, abandonment procedures, and oversight activities. The contractor will oversee excavation of approximately 4,630 cubic yards of petroleum-impacted soil, conduct conventional excavation to approximately 22 feet deep, and perform soil sampling from sidewalls with a minimum frequency of every 30 feet. The task assignment period extends from the signature date through October 3, 2012, with a final deliverable of a Remedial Action Interim Report due by April 6, 2012. Field work documentation, laboratory analysis (including BTEX/MTBE, PAHs, and TRPHs), and photo documentation serve as interim deliverables with a due date of January 20, 2012.