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Mr. I-limanshu Mehta, P.E. Managing Director 11 February 2019 Page 3 and environmentally friendly liquids management option for the IRCL facility. For budgeting purposes, the scope of work will be performed in four phases as follows: • Phase 1 — General consulting/meeting support/project management; • Phase 2 — Review of liquids chemistry and flow data; • Phase 3 — Evaluation of liquids management options; and • Phase 4 — Preparation of a technical memorandum. Each of these phases is briefly described below. Phase 1 — General Consulting/Meeting Support/Project Management Under this phase, Geosyntec will perform project planning and management responsibilities, such as correspondence with the SWDD and IRCUD, invoice review, project coordination, budget and schedule tracking and project administration. Geosyntec has also included a budget for preparation and attendance (by two Geosyntec personnel) at two meetings: (i) kickoff meeting with the SWDD and IRCUD staff to obtain information required to complete the evaluation; and (ii) project review meeting with SWDD and IRCUD staff to review and discuss findings from the evaluation. Details of these meetings are discussed in subsequent phases of this proposal. Geosyntec has assumed that the kickoff meeting will be held via teleconference in order to reduce overall costs and expedite the process of completing the project. Phase 2 — Review of Liquids Chemistry and Flow Data Geosyntec will review chemistry and flow rates data for the landfill leachate and RDF centrate, WRWWTF permit requirements (discharge and monitoring), other discharge requirements for the treatment plant, and other information that are deemed relevant for the feasibility evaluation. Some of this information may be available in the document titled "Indian River County Landfill Preliminary Leachate Pretreatment Evaluation" prepared by CDM Smith Inc. and dated April 11, 2018 (hereafter referred to as CDM Smith Report). Despite the availability of historical data on the general chemistry of the landfill leachate (including that contained in the CDM Smith Report), Geosyntec proposes that another round of comprehensive sampling and characterization of the leachate would be required. In addition, samples of the centrate from the RDF and the combined mixture of the leachate and centrate at the lift station prior to transfer to the WRWWTF should also be collected. The three liquid samples should be analyzed for the complete suite of parameters required by the permits of the three facilities (i.e., Landfill, RDF, and WRWWTF) as well as local discharge and NPDES permit requirements. The list of parameters will be developed for review and approval by SWDD and IRCUD following the kickoff meeting and establishment of the applicable regulatory engineers I scientists I innovators