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The PER will include content of the Engineering Feasibility Report (EFR) required by TWDB <br />for CWSRF funding and will generally include the following elements: <br />• Disinfection process assessment. <br />• Evaluate the effectiveness of the existing reclaimed water disinfection system in <br />meeting the requirements of TCEQ regulations under 30 TAC Chapter 210 and <br />Chapter 217. <br />• Evaluate the effectiveness and costs of alternative disinfection systems for <br />oxidation of emerging contaminants. <br />• Prepare conceptual schematics for alternative disinfection systems. <br />• Develop an OPCC and projected O &M costs for alternative disinfection systems. <br />• Filtration process assessment. <br />o Evaluate the effectiveness of constructed wetlands and alternative methods of <br />filtering stored reclaimed water before disinfection. <br />• Prepare conceptual schematics for alternative filtration systems. <br />• Develop an OPCC and projected O &M costs for alternative filtration systems. <br />Reclaimed Water Conveyance <br />Develop and /or refine design alignment options and alternatives and refine University <br />demand projections. The initial alignment will be determined after initial utility and base <br />map review. This will be reviewed with City for coordination and/or changes as <br />applicable. Once the alignment is surveyed and actual field locations are verified then <br />RPS will review the alignment for changes as applicable and present those to the City for <br />final design alignment. <br />Develop preliminary electrical design and SCADA modifications for the University <br />delivery vault, reclaimed water pump station pump addition, and low -head pumping for <br />reclaimed water storage. <br />Reclaimed Water Storage <br />• RPS will use the results of the ASR Phase 1 Feasibility Assessment in a comparison with <br />a surface reservoir. <br />• The surface reservoir will be of a curvilinear design with no public or park facilities or <br />amenities and will not include constructed wetlands or an ecological ladder design. <br />Deliverables: Draft PER — four (4) copies. <br />Draft PER submittal to TWDB. <br />18 <br />