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Mr. Himanshu Mehta, P. E. 30 December 2014 Page 7 Task 2.2: Force Main Design and Permitting Under this phase Geosyntec will design a new force main for leachate transmission from Cells 2 through 4 of the Segment 3 Expansion at the IRCL facility. Leachate from Cell 1 of Segment 3 Expansion, the Segment 1 vertical expansion, Infill Area and Segment 2 is currently transmitted to the West Regional Wastewater Treatment Plant through an existing 4 -inch diameter PVC force main. It is anticipated that the new force main will have stub -outs for future Cells 2 through 4 of Segment 3 Expansion, run parallel to the existing force main, and connect to the West Regional Wastewater Treatment Plant. However, Geosyntec will coordinate with SWDD and RSI to explore the need to connect Cell 1 of Segment 3 Expansion to this new force main if necessary. The deliverable for this task will consist of a calculation package for design of the new force main with 'necessary drawings including plan, alignment and details of the new force main. Geosyntec will include the force main design in the permit renewal application package to :.the FDEP for their review. Task 13: Response to Regulatory, Comments: Following; submittal 'of the Renewal Permit Application, Geosyntec will meet with FDEP Solid Waste Section,in Tallahassee to present and discuss the .application'package This Meeting may be held via teleconference in order to reduce overall costs to the project. Geosyntec will provide. FDEP with,written responses, to requests for additional information (RAIs) throughout the course: of the renewal permit review process For the purpose of the budget estimate, Geosyntec ,has estimated two responses to FDEP RAIs will be required.,' Under this phase, Geosynteclwill prepare an ERP renewal application; for submittal to FDEP A re a lication p = pp 'meeting will t be scheduled with<'the Storrnwater Section !of FDEP Southeast District office in West Palm` Beach, to review the permitting° requirements Geosyntec will prepare designs for the' perimeter ditches to convey stormwater runoff from a 25 year, 24-hour, storm and'iohandle the storinwater runoff fromthe closed portions of the Class I Landfill. Geosyntec will prepare the renewal application for the .IRCL facility ERP. The application will include the engineering reports and drawings in support of the renewal permit application in accordance with Chapter 62-330 F.A.C. Geosyntec will provide one (1) electronic and one (1) hardcopy of the ERP renewal application to FDEP Southeast District and two (2) copies (1 electronic and 1 hardcopy) to, SWDD. Activities required for the compilation, reproduction and distributionof. the ERP renewal application package are included in this phase. JL14065_Proposal for Class I Landfill Engineering Services REVISED FINAL efA7gilVei&Cit ors: