Task Assignment Summary

This is a Task Assignment (TA) document executed between the State of Florida Department of Environmental Protection (FDEP) and CDM Smith (the contractor) under Contract Number HW681. The TA, numbered DC025A, was signed on June 29, 2022, with a completion date of February 28, 2023. The project involves supplemental assessment work at the McMullen Dry Cleaners Site located at 7853 US Highway 301 South in Riverview, Hillsborough County, Florida (ERIC_4749). Project oversight is managed by Walsta Jean-Baptiste for FDEP and Shayne Wood for CDM Smith.

The scope of work is divided into three subtasks: (1) Project Management, encompassing administrative functions, quality reviews, status reporting, and coordination meetings; (2) Monitoring Well Installation, which includes installing four additional groundwater monitoring wells, conducting underground utility surveys, drilling operations, and investigation-derived waste management; and (3) Groundwater Monitoring Event and Supplemental Site Assessment Report Preparation, involving sampling all 15 wells for volatile organic compounds, water level measurements, and preparation of a final Supplemental Site Assessment Report. The total Task Assignment value is $32,293.72 on a fixed unit rate basis of $32,293.72, supported by 148 hours of labor. Key deliverables include field documentation, boring logs, well construction details, and a groundwater monitoring report due by November 18, 2022. The work includes subcontracted services for drilling (DrillPro), surveying (Southeastern Surveying), utility location (Blood Hound, Site Lines LLC), and investigation-derived waste disposal (Erwin Remediation), with total subcontractor costs of approximately $7,542.50 for well installation and $100.00 for groundwater monitoring.