Joint Wastewater Master Plan Stage 4 – Final Plan Executive Committee June 11, 2018
Agenda • Overview • Progress • Engagement • Issues and Opportunities – Themes • Capital Improvements • Recommendations 2
Organization Alignment Abbotsford Mission 3
Progress 4
Engagement STAGE 1 Farmers Market (Abbotsford and Mission) Canada Day Council Joint Shared Service Committee (JSSC) PUBLIC Stage 1 – Sept. 14, 2017 Stage 2 – Nov. 9, 2018 EVENTS Stage 3 – Mar. 22, 2018 STAGE 2 Stage 4 – May 17, 2018 Abbotsford Seven Oaks Mall Mission Leisure Centre STAGE 3 Abbotsford Clearbook Library Mission Leisure Centre 5
Purpose PHASEABLE, AFFORDABLE, RESILENT, SUSTAINABLE, INCREMENTAL, FLEXIBLE AND GRANTABLE 6
Issues and Opportunities 1 2 3 4 5 6 7
Themes BUILDING CAPACITY 6 4 RESOURCE RECOVERY 2 3 SUSTAINABLE COMMUNITY 1 RESILIENT SYSTEM 8 5
Building Capacity • Support residential, industrial, commercial and institutional growth for the next 25 years • Identify system upgrades and timing • Review extra strength loading and rates – Consult with industries on potential rate adjustments and options to address growth 9
Resource Recovery • Review biosolids issue and opportunity – Request for proposals (RFP to continue with land application (early 2019) – RFP for biosolids master plan • Review biogas opportunity – Issue RFP for interest in either sale of excess biogas or provide district heat to nearby industrial or agricultural buildings – Seek grant opportunities for cogeneration 10
Sustainable community • Review odour issue – Continuous monitoring at the Plant to achieve the goal of good neighbour and non-detectable odours off the Plant property 11
Resilient System • Proposed Master Plan will incorporate seismic and floodproofing considerations – Maximize usage on existing assets towards end of life – New plant will be constructed on secured ground – Plant will be brought up to 12.2 m elevation 12
Proposed Upgrades Liquid Train Roadmap Inlet and Primary Treatment Upgrade Secondary Solids Handling treatment & Digester upgrade Upgrade ($54M) ($124M) Secondary Clarifiers Upgrade ($48M) Plant has adequate capacity Enhanced Primary for next 5-10 years Treatment ($1M) 2016 2021 2026 2031 2036 2041 (Resiliency) Phosphorus/Orthophosphate: (Resiliency) preparation • preparation West Site East Site – Additional monitoring – Phosphorus management plan 13
Proposed Annual Capital Expenditures (2018 dollars) $250 MILLIONS New Digesters & $200 Solids Handling ANNUAL EXPENDITURE (MILLIONS) New Liquid $54M Treatment Plant Ground Ground (West Site) $150 Improvement & Improvement $124M Flood proofing & Flood proofing (West Site) (East Site) $88M $83M $100 New Secondary Enhanced Clarifiers primary treatment $48M $50 $1M Approved Budget Items $0 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 Potential grant (2/3 project costs) Ground Improvements Liquid Train New Secondary Clarifiers Solids Handling 2017 Approved Budget 15
Highlights • Seismic and Flood proofing ~$141 M – West and East sites Proposed capital plan (to 2041): • – Proposed new plant ~$260 M – Current capital plan (Renewal and replacements) ~$155 M Grants will be sought for major projects. • Future master plans (every 5 years) to • * review innovative technologies *Only if required 16
Recommendations • THAT the Joint Wastewater Master Plan, be adopted; and THAT it be used to develop a long term financial plan. • 17
QUESTIONS / COMMENTS ? 18
Recommend
More recommend
