Task Assignment Notification Change Order Summary

This document is a Task Assignment Notification Change Order (TACO #1) for DEP Contract No. HW554, issued by the Florida Department of Environmental Protection. The contractor is CB&I Environment & Infrastructure, with Edward Vehling serving as the Contractor Representative and Walsta Jean-Baptiste as the DEP Contract Manager. The task assignment (DC008E) pertains to operations and maintenance services at the Former One Stop Cleaners facility (Coral Springs Charter School), located at Site ID 069501160. The change order was executed in October 2015 and corrects labor multiplier calculation errors in the original cost estimate form to align with approved HW554 contract rates.

The change order reduces the total task assignment cost by $4,853.45, from the original amount of $33,016.68 to a final amount of $28,163.23 for 247 hours of work. The reduction reflects corrections to overhead markups (originally calculated at 81%, corrected to 60%) and general and administrative markups (originally at 56%, corrected to 26.1%), as well as adjustments to utility costs for both the September 2014-February 2015 period ($360.02 reduction) and March-August 2015 period ($465.79 reduction). Payment of utilities is classified as Cost Plus Fixed Fee. Deliverables include a Semi-Annual O&M Report (due April 24, 2015), Annual GW Monitoring/O&M Report (due October 30, 2015), and GIS/ADaPT Electronic Deliverable (due November 27, 2015), with a final task completion date of December 31, 2015.