CN-370000-HW551-DC12FCO2.pdf

This document package comprises Task Assignment Notification and Change Order Forms for DEP Contract No. HW551, an indefinite delivery vehicle awarded to AECOM Technical Services, Inc. for environmental remediation services at the Norwood Cleaners site (Facility ID 139500115) in Miami, Florida. The Florida Department of Environmental Protection (FDEP), represented by Contract Manager Sharonda A. Perkins-Davis, engages AECOM under the contract with Contractor Representative Suzanne Schomer. The task assignment DC019D involves Soil Vapor Extraction (SVE) system shutdown testing and confirmatory soil sampling operations at the contaminated site, with an original completion date of August 31, 2015.

The original task assignment was valued at $15,325.99 in fixed price costs plus $300.00 in cost reimbursement for utilities, totaling $15,625.99. Change Order No. 1 adjusted utilities costs to reflect actual expenses rather than estimates, increasing the cost reimbursement portion to $347.29 and resulting in a revised total task amount of $15,973.28. Change Order No. 2 further refined costs by reducing unused O&M time, labor, and laboratory expenses, decreasing the task amount by $4,253.45 to a final total of $11,719.83. The cost-plus-fixed-fee structure applied exclusively to utility costs, while all other services operated under fixed-price arrangements. Deliverables included electronic notification reports, SVE shutdown testing results, confirmatory soil sampling reports with GIS data, and proof of paid utilities. Supporting documentation includes detailed labor breakdowns by staff category (Senior Scientist, Geologist, Construction Technician, Scientist, Engineer, Clerical), travel expenses, subcontractor costs for drilling and utility locating services, laboratory analytical costs, and field expenses spanning multiple subtasks executed between January and August 2015.