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<br />ii | Final Report Bay Area Clean Water Agencies | City of San Leandro <br /> <br />Tables <br />Table 2–1. NPDES Permit Limitations (Order No. R2-2012-0004; CA0037869) ......................................... 3 <br />Table 2–2. Current Influent Flows and Loads (7/2011-6/2014) .................................................................... 5 <br />Table 3–1. Raw Influent Flow and Load for Optimization (Projected to Year 2025) ..................................... 6 <br />Table 3–2. Flow and Load for Sidestream Treatment .................................................................................. 7 <br />Table 3–3. Flow and Load for Facility Upgrades (Projected to Permitted Capacity) .................................... 8 <br />Table 3-4. Assumptions for Life Cycle Analysis ............................................................................................ 9 <br />Table 4-1. Optimization Strategy Project Elements .................................................................................... 11 <br />Table 4-2. Projected Discharge Nitrogen and Phosphorus Loads for Optimization ................................... 11 <br />Table 4-3. Projected Costs and Nutrient Unit Costs for Optimization Strategy .......................................... 13 <br />Table 4-4. Ancillary Benefits and Impacts for the Optimization Strategies ................................................. 14 <br />Table 5-1. Sidestream Treatment Facility Needs for Ammonia/TN or TP Load Reduction ........................ 15 <br />Table 5-2. Projected Effluent Annual Average Nutrient Discharge ............................................................. 15 <br />Table 5-3. Projected Costs and Nutrient Unit Costs for Sidestream Treatment ......................................... 16 <br />Table 6-1. Facility Needs Overview for Level 2 and 3 Plant Upgrades ...................................................... 17 <br />Table 6-2. Estimated Capital and O&M Costs for Nitrogen and Phosphorus Plant Upgrades ................... 22 <br />Table 6-3. Ancillary Impacts for the Upgrades to Meet Levels 2 and 3 ...................................................... 23 <br />Table 8-1. Projected Greenhouse Gas Emissions ...................................................................................... 26 <br /> <br />Figures <br />Figure 2-1. Process Flow Diagram for City of San Leandro Water Pollution Control Plant .......................... 4 <br />Figure 4-1. Optimization Concepts Considered for SLWPCP .................................................................... 12 <br />Figure 6-1. Level 2 Upgrade Concepts for SLWPCP ................................................................................. 18 <br />Figure 6-2. Level 3 Upgrade Concepts for SLWPCP ................................................................................. 19 <br />Figure 6-3. Level 2 Upgrade Aerial Layouts for Dry Season and Year Round ........................................... 20 <br />Figure 6-4. Level 3 Upgrade Aerial Layouts for Dry Season and Year Round ........................................... 21 <br />Figure 8-1. GHG Emissions Distribution for a Nominal 10 mgd Plant at Various Treatment Targets <br />(Adapted from Falk et al., 2013) .................................................................................................... 24 <br /> <br />Appendices <br />Appendix A. Basis of Cost Estimates .........................................................................................................A-1 <br /> <br /> <br />