Document Summary

This is a Task Assignment Notification Change Order Form for Florida Department of Environmental Protection (FDEP) Contract HW553, specifically addressing Task Assignment DC004B-1 with Ecology & Environment, Inc. (E&E). The change order was executed on February 14, 2012, and involves environmental investigation and remediation services at the Blue Ribbon Cleaners site (Facility ID 37-9500612) in Tallahassee, Leon County, Florida. The primary parties are FDEP as the state agency, E&E as the contractor with Dan Foss as the representative, and Aaron Cohen as the DEP Contract Manager. The site required operation and maintenance activities including monitoring, inspections, and remediation work scheduled for October 2011 through September 2012.

The change order increased the total task assignment cost from $36,150.66 to $37,013.56, representing a net increase of $862.90. This increase was specifically required for costs associated with the disposal of five drums of investigation-derived waste (IDW) generated during groundwater sampling activities. The IDW disposal work, classified as Subtask 19, included sampling, transportation, and disposal of the generated waste at a cost of $625.00, with laboratory analytical costs of $100.00. Perma-Fix Environmental Services was selected as the lowest-cost disposal contractor after quotes were solicited from licensed waste disposal providers. The final deliverables included paid utility invoices for six-month periods and completion of all passive vent well installation activities and IDW disposal activities, with a final deliverable due date of December 14, 2012. E&E was authorized to invoice according to the attached deliverables and invoice schedule upon completion of specified milestones.