CN-370000-HW682-DC13BCO6.pdf

This document package consists of Task Assignment Change Order No. 6 (and associated Task Assignment Change Order No. 5) for Contract HW682 between the State of Florida Department of Environmental Protection (FDEP) and Environmental Consulting and Technology, Inc. (ECT). The change orders amend the original Task Assignment (TA) DC013B for environmental assessment and remediation work at the Southside Cleaners & Launderers site (ERIC_5377) in Lakeland, Florida. The project is managed by Benjamin Aoki for FDEP and Dirk Mammen for ECT, with involvement from various field personnel and subcontractors including SurvTech Solutions, Inc.

The contract scope encompasses groundwater and soil sampling, well installation, monitoring well surveying, site delineation, and preparation of environmental assessment reports at the contaminated facility. Change Order No. 6 increases the total task assignment value from $119,431.30 to $121,701.01, reflecting a cost increase of $2,269.71 due to additional well installation work, groundwater sampling, and professional land survey services. The extended completion date is May 15, 2026 (98 days extension from the original February 6, 2026 date). Deliverables include field notes, soil and groundwater sampling data, well installation documentation, and final Site Assessment Report with Professional Land Survey work. Invoicing is structured by subtask with FDEP approval required before payment, with the total task assignment value representing a fixed unit rate contract. The document also includes a related SurvTech Solutions proposal (No. 231312) for a specific purpose professional land survey at $4,735.00 and multiple Work Change Directive forms authorizing additional site access activities for neighboring properties.