Summary of Task Assignment Notification Change Order

This document is a Task Assignment Notification Change Order Form for Contract HW551, issued by the Florida Department of Environmental Protection (FDEP). The contract involves AECOM Technical Services, Inc., a private environmental consulting firm, and pertains to remedial work at the Boca Village Square Dry Cleaners facility (Site ID 509600006) located at 21228 Saint Andrews Boulevard, Boca Raton, Palm Beach County, Florida. The change order was executed on June 25, 2013, and is the first change order (CO #1) to Task Assignment DC011C under the indefinite delivery vehicle contract HW551.

The task assignment requires AECOM to conduct three quarters of Post Active Remedial Monitoring (PARM) sampling at the site. Change Order #1 eliminates the final quarter of PARM sampling (Year 1, Quarter 3) due to elevated vinyl chloride levels that make the site ineligible for closure at that time; the site will instead be monitored annually going forward. The original task amount was $7,034.33, and this change order results in a net cost reduction of $2,324.78, bringing the revised total task amount to $4,709.55. The final deliverables include GIS and ADaPT electronic deliverables with a due date of June 28, 2013, and an extended completion date of July 31, 2013. The change order was approved by the FDEP Contract Manager Sharonda A. Perkins-Davis on June 25, 2013.