Task Assignment Notification/Change Order Summary

This document is a Task Assignment Notification Change Order (Change Order No. 2) for Contract HW560, issued by the Florida Department of Environmental Protection (FDEP). The task assignment (DC006C) is with Tetra Tech EC, Inc. (TTEC), represented by contractor representative Jay McGovern, PG, with DEP Contract Manager John Sykes III managing the project. The work is being performed at Robert's Cleaners & Tailors facility (Site ID 69502180) located in Florida.

Change Order No. 2 removes unused operations and maintenance (O&M) costs, including utility expenses, that were not utilized since the remedial system has been shut down, in accordance with TTEC's level of effort and cost estimate dated March 14, 2013. The change order reduces the task amount from $20,658.70 to $3,267.39, representing a net decrease of $17,854.31. Payment of utilities under this task assignment is designated as the only portion subject to Cost Plus Fixed Fee pricing. The final deliverable consists of four months of paid utility services invoices with a due date of April 15, 2013. The task completion date is adjusted from December 1, 2013 to May 15, 2013, representing a net reduction of 200 days. Subtasks 1, 2, 6 (partial), and 8 remain to be invoiced under this task assignment, with the final level of effort and cost estimate totaling 13 hours and $3,267.39.