CN-370000-HW681-DC029C.pdf

This Task Assignment (TA) is a contractual document between the State of Florida Department of Environmental Protection (FDEP) and CDM Smith Inc., executed under Contract Number HW681. The TA authorizes CDM Smith to conduct long-term monitoring and groundwater sampling at McSherry's Dry Cleaners, located at 11612 North Dale Mabry Highway, Tampa, Hillsborough County, Florida. The project, designated as ERIC_4787, is managed by Benjamin Aoki for FDEP and Kathy Leggoe for CDM Smith. The TA completion date is July 4, 2025.

The scope of work encompasses four subtasks: Project Management (13% of direct labor costs); Annual Groundwater Sampling of 11 monitoring wells at various depths using low-flow sampling techniques with field parameter data collection; Annual Groundwater Monitoring Report preparation including laboratory analysis, quality assurance/control, and recommendations; and PFAS Impacted IDW (investigative derived waste) removal with waste profiling services. The total TA value is $16,762.32, comprising 83.0 labor hours. Deliverables include groundwater field notes and chain-of-custody documentation due March 31, 2025; PFAS waste profile due March 31, 2025; and the 2024 Annual Groundwater Sampling Report due May 9, 2025. Subcontractor Erwin Environmental provides PFAS waste profiling ($350.00) and drum disposal services ($195.00). Laboratory analysis costs total $176.00 to $867.00 depending on parameters tested, and equipment and supplies total $932.50.