Document Summary

This is a Task Assignment Change Order (Change Order No. 1) for DEP Contract No. HW553, issued by the Florida Department of Environmental Protection (FDEP) to Ecology & Environment, Inc. (E&E), a contractor providing environmental services at the Prestige Cleaners facility (ID: 37-9502252) in Tallahassee, Leon County, Florida. The change order was authorized by Aaron Cohen, FDEP Contract Manager, and supported by two Work Change Directives issued on August 26 and August 30, 2013, plus an E&E Change Order Request dated November 4, 2013.

The change order increases the original task assignment cost from $61,358.85 to $63,609.66, representing a net increase of $2,250.81. The work involves Soil Vapor Extraction (SVE) system installation and startup activities at the Prestige Cleaners facility. Primary scope changes include: (1) relocation of the SVE system to accommodate the property owner's request, requiring 60 additional feet of trenching, 240 additional feet of piping, and concrete surface restoration capable of withstanding 4,000 pounds per square inch pressure; (2) Color-Tec air screening for chlorinated volatile halocarbons, with actual costs of $292.77 against an authorized amount of $600; (3) installation of 30 linear feet of chain-link fencing at a cost of $902.70. The final deliverable completion date is June 27, 2014. The contract operates on a cost-plus-fixed-fee structure, with utilities not to exceed $2,100 plus a $120 handling fee. Billing follows a detailed milestone schedule tied to completion of specific subtasks including pre-construction activities, SVE installation, environmental oversight, construction inspections, waste characterization, O&M activities, final reporting, and utility invoices.