Document Summary

This document package consists of Task Assignment Notification Change Order Forms and supporting documentation for DEP Contract No. HW551 between the Florida Department of Environmental Protection (FDEP) and AECOM Technical Services, Inc. The contract pertains to operations and maintenance services at the Imperial Cleaners facility (Site ID 509500958) located at 351 Cypress Drive, Tequesta, Palm Beach, Florida. The primary contact is Sharonda A. Perkins-Davis, FDEP Contract Manager, with Suzanne Schomer serving as the Contractor Representative. Two change orders are documented: Change Order No. 1 authorizes replacement of Soil Vapor Extraction (SVE) system filters, and Change Order No. 2 extends utilities and associated handling fees by two additional months (91 days) while decisions regarding the next scope of work and SVE system shutdown are finalized.

The contract involves fixed-price work totaling $16,942.02 combined with cost-plus fixed-fee services for utilities at $2,018.70, yielding a total task assignment value of $18,960.72. The utilities component, identified as the only cost-plus fixed-fee portion, includes eight months of utility bill payments and handling fees at rates specified in the invoicing schedule. Utilities are billed monthly at $20.00 process fee and $400.00 for electrical utility quarters (Months 1-2, Q2) with an additional $9.35 per month for supplemental months. The original task completion date was August 31, 2015, extended through November 30, 2015 via Change Order No. 2. Final deliverables include proof of paid utilities, with supporting documentation showing multiple cost estimate sheets and labor category breakdowns for the five-month Operations and Maintenance period encompassing SVE system operations and groundwater sampling activities.