CN-370000-HW554-DC08HCO4.pdf

This is a Task Assignment Notification Change Order Form (Change Order #4) for Florida Department of Environmental Protection (FDEP) Contract No. HW554, Task Assignment DC008H. The contract is with Aptim Environmental & Infrastructure, Inc. (APTIM), a contractor providing environmental services. The site is One Stop Cleaners & Shoe Repair located at 3303 University Boulevard, Coral Springs, Florida (Facility ID ERIC_4123). The DEP Contract Manager is John Sykes III, with APTIM's representative being Eric Kramer, PE. The document also includes supporting memoranda, cost estimates, level of effort worksheets, work change directives, and utility invoices dated from March through August 2018.

Change Order #4 incorporates Work Change Directive #2, which authorized $4,900.00 for additional groundwater sampling and adjusts other costs down to actuals, including labor and utilities. The final deliverable consists of utility invoices for March 2018 through August 2018, with a final deliverable due date of November 30, 2018. The task amount increases from $43,625.14 (prior to this change order) to $45,964.86 with all change orders, with no net change in task period (0 days). Cost adjustments include: Subtask 5 (O&M March, April & May 2018) reducing costs by $1,277.79 due to system downtime; Subtask 6 (O&M June, July & August 2018 with Groundwater Sampling) increasing costs by $4,869.31 to accommodate 11 additional well samples from Work Change Directive #2; Subtask 7 (Utilities March through August 2018) totaling $1,757.45 based on actual utility costs; and Subtask 8 (System Repairs) previously reconciled. The total task completion date remains December 31, 2018.