Document Summary

This document comprises Task Assignment Notification Change Order Forms and supporting cost estimates for DEP Contract No. HW561, awarded to Golder Associates, Inc. The contract involves remedial action services at the Imperial Laundry and Dry Cleaners facility (Site ID 489500498) located in Florida. The contract is managed by the Florida Department of Environmental Protection (FDEP), with Miranda McClure serving as the DEP Contract Manager and Matt Crews as the contractor representative.

The task assignment (DC005J) pertains to implementation of the approved Groundwater Remedial Action Plan dated June 2, 2014. Change Order 5 adds increased costs of $1,084.73 for expanded groundwater monitoring activities, specifically adding three monitoring wells (MW008, MW011, and MW012) to the December sampling suite. The original task amount was $74,316.12, with prior change orders bringing the amount to $75,973.69 before this change. The final task amount with all change orders totals $77,058.42, consisting entirely of fixed price charges with no fee schedule or cost reimbursement components. Change Order 4, executed earlier, reflected a cost reduction of $589.85 from corrected field expense calculations and reduced analytical scope. The task completion date is May 28, 2016, with final deliverables including an Annual Injection Report due March 28, 2016. Supporting cost estimates detail labor requirements (48 hours for field work and analysis), equipment costs for sampling and monitoring activities, vehicle expenses, and laboratory analysis charges totaling $2,323.00 for specialized environmental testing including VOC halocarbon analysis and total iron measurements.