1. Discussion with ToP Option Sets, Westside Update and Ministry Topic (Adapted from upcoming Eastside Select Committee Meeting) October 20, 2015

2.  Drivers for Option Set design  Public Feedback, Technical Criteria  Fulsome Evaluation as part of Phase 2  Confirm the proposed Option Sets  Acknowledge the 6 options already considered + reprioritization (Eastside)  Acknowledge the 3 options considered on Westside  Illustrate links to Core Area options Background

3.  Charter + Technical Criteria  Leverage existing infrastructure  Near probable water reuse opportunities  Near heat recovery opportunities  Neighborhood fit  System reliability and connectivity  Look lateral to Westside Considering Option Sets

4.  4 Option Sets for Core Area  Project Charter + Goals/Commitments encourage diverse option sets  From 1-plant to Distributed to uncover their relative performance against criteria  To allow the Committee(s) to refine criteria to suit a Core Area approach for private market responses Considering Option Sets

5. Objective Ensure the four option sets provide for the breadth of possibilities to achieve the Goals and Commitments …Link the Westside and Eastside Option Sets to meet the Core Area needs… W W W WWW W

6. Review the water and heat mapping from Phase 1 Develop conceptual supply-demand maps for greatest long-term potential recovery Strong alignment with growth centers and green spaces Seek Purposeful Distribution to Optimize Resources

7. 5 eastside locations Locates multiple facilities near growth centers Distributes facilities to support on-demand resource recovery Leverages infrastructure where possible

8. 2 Eastside locations Option to reduce pumping and land needs in both locations Increases reliability with multiple facilities Provides mid-range option between centralized and distributed Note: consider two additional plants on Westside

9. 1-Plant2-Plant 9-Plant4-Plant

10. Option Set 1Option Set 2Option Set 3Option Set 4 Technical Criteria DesignAssess Shape the Charter goals into technical criteria so we can design + assess Option Sets based on Core Area needs and aspirations.

11.  Discuss key themes for Westside Analysis  Include west Saanich and west Victoria’s flow  Explore 4-plant and 1-plant options and reflect on 2-plant  Representative design process for costing discussion  Emphasis on private sector responses to confirm solution  Includes consideration to select municipal waste feedstocks; needs much greater feasibility study  Potential to forward 3 option sets to Core Westside Update

12.  Proposed Topics  Regulatory exceptions feasibility: technologies, augmentation  Ministry knowledge of other suitable environments for treated effluent (assumed tertiary +)  Aquifer recharge  Emerging contaminants Discussions With Ministry of Environment

13. Thank You