CN-700000-AE055-LOA#15.pdf

This document is an Authorization Letter from the Florida Department of Corrections (FDOC), dated August 21, 2013, authorizing Tetra Tech, Inc. to proceed with work on a remedial action plan for a petroleum release at the Tomoka Correctional Institution in Daytona Beach, Volusia County, Florida. The authorization is issued under DC-Contract No. AE055, with Authorization No. 15 and Appropriation No. 27-702. The letter references Articles 3 and 4 of the underlying contract and confirms FDOC's acceptance of Tetra Tech's proposal dated August 9, 2013, which includes development and obtaining of Volusia County and Florida Department of Environmental Protection (FDEP) approval for the remedial action plan. The work is performed under Chapter 62-770 of the Florida Administrative Code.

The contract authorizes three primary tasks: Task 1 & 2 for Health & Safety Plan and Baseline Sampling at $11,518.50 (not to exceed), and Task 3 for Remedial Action Plan Preparation at $25,137.50 (not to exceed), for a total contract value of $36,656.00 (not to exceed). Payment is contingent upon actual task completion, with invoices to be submitted monthly and accompanied by copies of the authorization letter, required receipts, and backup documentation. The scope of work includes site assessment, groundwater sampling using specified analytical methods, and preparation of a comprehensive remedial action plan including executive summary, site history, assessment findings, technology screening, system design, operation and maintenance requirements, and post-remediation monitoring protocols. All work must be completed within 180 days of contract issuance.