CN-370000-GC721-T24D.pdf

This is a Petroleum Preapproval Program Task Assignment document issued by the Florida Department of Environmental Protection, Division of Waste Management, Bureau of Petroleum Storage Systems. The contract involves FDEP Contract Number GC721 with ARCADIS U.S., Inc. (formerly ARCADIS G&M, Inc.), headquartered in Tallahassee, Florida. The task assignment pertains to remedial action construction oversight and well sampling activities at the Graceville City-City Hall site in Jackson County, Florida (Facility ID 32/8626097). The document reflects a fixed-price contract with a total cost of $247,676.23 and retains 10% ($24,767.63) of payment, resulting in a total encumbrance of $247,676.23. The performance period extends from the last signature date through February 8, 2012, with no change orders authorized after this date.

The contract encompasses five events divided into multiple task assignments (TAT-1 through TAT-5), each with specific deliverables including field notes, chain of custody documentation, boring logs, and a remedial action startup report. Services include large diameter auger source removal oversight, remedial action construction oversight, well installation and sampling activities, laboratory analysis, subcontractor costs with 10% markup, equipment rental, and office activities. Total costs are structured across field activities (mobilization, drilling, well installation, soil screening), in-house services, subcontractor expenses, and equipment. Event costs range from approximately $33,585 to $106,090, with cumulative work order totals across all events reaching $165,294.15. The contract includes a detailed drilling rate schedule dated February 15, 2008, establishing unit rates for various drilling depths, borehole grouting, well installation, and miscellaneous services, with individual line items ranging from $5.79 to $1,000.00 per unit.