CN-370000-GC721-T52A.pdf

This is a Site Characterization Screening Task Assignment document issued by the Florida Department of Environmental Protection, Division of Waste Management, Bureau of Petroleum Storage Systems. The task assignment is under FDEP Contract Number GC721 and involves the CEMEX INC-DIAMOND SAND CO facility located at 14216 HWY 90 W, Defuniak Springs, Walton County, Florida. The contractor is ARCADIS U.S., INC. FRMLY ARCADIS G&M, INC., with Kevin Warner as the contractor representative. The task assignment is managed by FDEP/LP Site Manager Joy L. Myers and FDEP Contract Manager Grant Willis. The facility underwent site assessment and site characterization screening as part of FDEP's Preapproval Program (BPSS).

The work scope includes soil and groundwater sampling, monitoring well installation, and laboratory analysis to screen for petroleum contamination at approximately 40 feet below land surface using direct push technology. The task is designated as a fixed-price assignment with a total cost of $26,125.79, including a 10% retainage of $2,612.58. The final deliverable is a Site Characterization Screening Report due September 28, 2012. Work activities are organized into six sections covering packaged work scopes, office activities, field activities, other field work, and equipment rental costs. The field sampling effort includes soil borings at multiple locations with analysis for BTEX, MTBE, PAHs, TRPHs, and VOA compounds according to the State Cleanup Sampling Parameter Table, with a total laboratory cost of $2,177.15.