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areas and provide an estimated construction cost. The cost per unit (existing home site / or buildable lot) will <br /> be determined for each geographic area. <br /> 3. Final Ranking <br /> The CONSULTANT will derive a mathematical formula and develop a spread sheet which enables a numerical <br /> analysis of the following data to arrive ata Final Ranking and Prioritization of the conversion of the 30 geographic <br /> areas: <br /> 1. Aquatic health (results of the Initial Ranking) <br /> 2. Sewer System Evaluation and Cost data <br /> 3. Estimate the Total Nitrogen and Total Phosphorus removed /Cost per Ib. removed <br /> 4. Public health -Availability of a Public Potable Water Utility System <br /> Phase II: Master Wastewater System data <br /> CONSULTANT will provide estimated average and peak flows generated by each of the 30 priority areas to the <br /> COUNTY (based on 10 state standards). This information will be provided for COUNTY's inclusion in its <br /> development of its Master Wastewater System. <br /> Phase III—Report Preparation <br /> CONSULTANT will summarize the findings of the Analysis/Prioritization, Individual Area Sanitary Sewer System <br /> Evaluation, and the Master Wastewater System Evaluation in a report.The report will include a summary of the <br /> approach used to determine the priority areas to be converted from onsite septic system to sanitary sewer. A <br /> table of the priority rankings for the areas of the study and the estimated construction costs for each of the <br /> areas will be provided as an appendix to the Report. <br /> CONSULTANT will evaluate the total nitrogen (TN) and total phosphorus (TP) removed from the conversion of <br /> septic to sewer for each of the 30 priority areas and compute a cost per pound for TN/TP removal. CONSULTANT <br /> is to compare these cost per pound removed to other projects such as the existing Algal Turf Scrubber (Osprey <br /> Marsh, Egret Marsh) projects, Spoonbill Marsh, PC main projects and any other innovative TN/TP removal <br /> projects. The COUNTY will provide the CONSULTANT with TN/TP removal numbers for the projects installed <br /> and operated by the COUNTY. <br /> f 3 <br />