Appendix
CRD FIVE YEAR FINANCIAL PLAN - Core Area Wastewater
May 4, 2021Pages 211–2123 sections
List of capital projects to be funded by the borrowing bylaws.
Project highlights: Bowker Sewer Rehabilitation ($8.6M), Craigflower Forcemain Twinning ($9.6M)
CAPITAL REGIONAL DISTRICT CAPITAL PLAN
Service #: 3.798C
Service Name: Core Area Wastewater
Page 211–212
FIVE YEAR FINANCIAL PLAN
PROJECTS THAT ARE ALREADY INCLUDED IN THE CORE AREA LIQUID WASTE MANAGEMENT PLAN
| Proj. No. | Capital Project Title | Capital Project Description | Funding Source | 2021 | 2022 | 2023 | 2024 | 2025 | 5 - Year Total |
|---|---|---|---|---|---|---|---|---|---|
| 21-03 | Currie Major Electrical and Siesmic Upgrades | Renewals based upon Delcan's 2013 condition assessments and revised inspections. Work includes electrical (replace VFDs, PLC, SCADApack, communications), siesmic upgrades and driveway repairs. Assessment and VFD replacement in 2021 and other upgrades in 2022. | Debt | $400,000 | $0 | $0 | $1,900,000 | $0 | $2,300,000 |
| 21-07 | Western Trunk Sewer Twinning | The hydraulic model and capacity assessment of the system by KWL in 2018-19, has identified that the Western Trunk Sewer must be twinned from Aldeane to Craigflower PS to prevent overflows upstream of Parson's siphon. Complete an options study in 2021/22 and detailed design/construction between 2026-2030. | Debt | $200,000 | $200,000 | $0 | $0 | $0 | $400,000 |
| 21-08 | Boundary Odour Control Replacement | The Boundary UV odour control unit has failed. Based on the 2018 KWL Odour Control Assessment review, a new carbon scrubber located closer to Gorge Siphon inlet chamber maybe more effective. | Debt | $400,000 | $0 | $0 | $0 | $0 | $400,000 |
| 21-09 | Bowker Sewer Rehabilitation | Based on results of CCTV inspection about 1,685m of sewer from North Dairy to Richmond and 1,860m from Foul Bay to Currie PS needs to be relined. | Debt | $4,300,000 | $4,300,000 | $0 | $0 | $0 | $8,600,000 |
| 21-10 | Sewer Cleaning and Inspection | Regional sewers should be cleaned and inspected on a 5-year cycle. The trunk sewers from Prospect to Currie PS and from Bushby to Clover PS will be inspected in 2021. The 5-year cycle will recommence in 2024. | Debt | $150,000 | $0 | $0 | $150,000 | $150,000 | $450,000 |
| 21-13 | Craigflower Forcemain Twinning | The hydraulic model and capacity assessment of the system by KWL in 2018-19, has identified that the Craigflower Forcemain must be twinned to prevent overflows into Portage Inlet. | Debt | $300,000 | $300,000 | $4,500,000 | $4,500,000 | $0 | $9,600,000 |
| 21-20 | Haultain, Hereward, Langford Replacement | Based on KWL's 2018-19 Flow Meter Audit review, ultrasonic meters are to be replaced with new LUT-440 models. | Debt | $40,000 | $0 | $0 | $0 | $0 | $40,000 |
| 22-01 | Odour Control HVAC Testing and Balancing | Based upon KWL's 2018 condition assessment review, upgrades are required to several odour control facilities (ie. carbon scrubbers, bioxide injection, etc). In addition, HVAC testing & balancing and process narratives are required. | Debt | $0 | $200,000 | $0 | $200,000 | $200,000 | $600,000 |
| 23-01 | Cecelia Ravine Pipe Protection | Based on geotechnical review, a section of the exposed NWT in Cecelia Ravine should be covered & protected from falling rocks upslope from the pipe. | Debt | $0 | $0 | $300,000 | $0 | $0 | $300,000 |
| SUBTOTAL OF EXISTING LWMP PROJECTS | $22,690,000 |
PROJECTS THAT ARE NOT INCLUDED IN THE CORE AREA LIQUID WASTE MANAGEMENT PLAN
PUMP STATIONS
| Proj. No. | Capital Project Title | Capital Project Description | Funding Source | 2021 | 2022 | 2023 | 2024 | 2025 | 5 - Year Total |
|---|---|---|---|---|---|---|---|---|---|
| 21-01 | Lang Cove Electrical and Building Upgrades | Renewals based upon Delcan's 2013 condition assessments and revised inspections. Work includes electrical (replace PLC, SCADApack, communications), and building upgrades. | Debt | $100,000 | $250,000 | $0 | $0 | $0 | $350,000 |
| 21-02 | Marigold Electrical and Building Upgrades | Renewals are based upon Delcan's 2013 condition assessments and revised inspections. Work includes electrical (replace MCC, PLC, VFD's, 480v to 600v upgrade, etc), and building upgrades. | Debt | $400,000 | $1,850,000 | $0 | $0 | $0 | $2,250,000 |
| 21-04 | Craigflower Odour Control Upgrade | Increasing flows and off-gassing from the cortex drop are generating higher odours than expected. Imrpovements are required to mitigate odours and address health and safety concerns. | Debt | $400,000 | $0 | $0 | $0 | $0 | $400,000 |
| 21-05 | Harling PS - Complete Replacement | Replacement of Harling Point PS is based on Delcan's 2013 condition assessment. The preliminary design was completed in 2018. Detailed Design will be completed in 2021 and construction in 2022. | Debt | $200,000 | $1,700,000 | $0 | $0 | $0 | $1,900,000 |
| 24-01 | Trent PLC Upgrade | The PLC needs to be upgraded to meet new software standards. | Debt | $0 | $0 | $0 | $250,000 | $0 | $250,000 |
| 24-02 | Hood Mechanical and Electrical Renewal | Upgrades are based upon Delcan's 2013 condition assessments and revised inspections. The work includes pump replacement, installation of a new valve chamber, RTU upgrade, and site improvements. | Debt | $0 | $0 | $0 | $420,000 | $0 | $420,000 |
| 24-03 | Currie Minor Mechanical and Electrical Renewal | Upgrades are based upon Delcan's 2013 condition assessments and revised inspections. The work includes pump and valve replacement. | Debt | $0 | $0 | $0 | $230,000 | $0 | $230,000 |
| 24-04 | Humber Electrical and Mechanical Renewal | Upgrades are based upon Delcan's 2013 condition assessments and revised inspections. The work includes pump and valve replacements, PLC/RTU upgrade and site improvements. | Debt | $0 | $0 | $0 | $290,000 | $0 | $290,000 |
| 24-05 | Rutland Electrical and Mechanical Renewal | Upgrades are based upon Delcan's 2013 condition assessments and revised inspections. The work includes pump and valve replacements, PLC/RTU upgrade and site improvements. | Debt | $0 | $0 | $0 | $290,000 | $0 | $290,000 |
| 24-06 | Penrhyn Electrical and Mechanical Renewal | Upgrades are based upon Delcan's 2013 condition assessments and revised inspections. The work includes electrical (replace PLC and MCC), mechanical (replace pumps and upgrade HVAC), and structural/building upgrades. | Debt | $0 | $0 | $0 | $120,000 | $550,000 | $670,000 |
GRAVITY SEWERS AND MANHOLES
| Proj. No. | Capital Project Title | Capital Project Description | Funding Source | 2021 | 2022 | 2023 | 2024 | 2025 | 5 - Year Total |
|---|---|---|---|---|---|---|---|---|---|
| 21-06 | Shoreline Trunk Sewer Upgrade | The hydraulic model and capacity assessment of the system by KWL in 2018-19, has identified that the Shoreline Trunk must be twinned to prevent overflows into Portage Inlet. | Debt | $100,000 | $100,000 | $2,000,000 | $0 | $0 | $2,200,000 |
| 21-11 | Manhole Repairs and Replacement | Based upon CCTV and staff inspections on manholes, high priority repairs and replacement of deteriorated MH's will start in 2021. | Debt | $500,000 | $250,000 | $250,000 | $250,000 | $250,000 | $1,500,000 |
PRESSURE PIPES AND APPURTENANCES
Page 211–212
| Proj. No. | Capital Project Title | Capital Project Description | Funding Source | 2021 | 2022 | 2023 | 2024 | 2025 | 5 - Year Total |
|---|---|---|---|---|---|---|---|---|---|
| 21-12 | Gorge Siphon Inlet Chamber Upgrade | The control gates are siezed on this chamber and they need to be replaced so that the individual siphons can be isolated or activated. | Debt | $500,000 | $0 | $0 | $0 | $0 | $500,000 |
| 21-14 | Marigold Siphon Assessment | The Marigold Siphon section is a pressurized (pre-stressed concrete pipe), nearing 50 years old, and has never been assessed. Assessment and eventual replacement of the pipe is required. | Debt | $400,000 | $0 | $0 | $0 | $7,900,000 | $8,300,000 |
| 22-02 | Gorge and Harriet Siphon Assessment | The Gorge and Harriet Siphons are ductile iron pipe, nearing 50 years old, and have never been flushed or assessed. Flushing and assessment of the pipe is required. | Debt | $0 | $250,000 | $0 | $0 | $0 | $250,000 |
| 23-02 | Penrhyn Siphon Assessment | The Penrhyn Siphon is PVC pipe, and has never been flushed or assessed. Flushing and assessment of the pipe is required. | Debt | $0 | $0 | $400,000 | $0 | $0 | $400,000 |
| 24-07 | Parsons Siphon Assessment | The Parsons Siphons are PVC and steel pipe, and have never been flushed or assessed. Flushing and assessment of the pipe is required. | Debt | $0 | $0 | $0 | $400,000 | $0 | $400,000 |
| 25-01 | Admirals Siphon Assessment | The Admirals Siphon is PVC pipe, and has never been flushed or assessed. Flushing and assessment of the pipe is required. | Debt | $0 | $0 | $0 | $0 | $400,000 | $400,000 |
FLOW METERS
| Proj. No. | Capital Project Title | Capital Project Description | Funding Source | 2021 | 2022 | 2023 | 2024 | 2025 | 5 - Year Total |
|---|---|---|---|---|---|---|---|---|---|
| 21-15 | Parsons Meter Replacement | Based on KWL's 2018-19 Flow Meter Audit review, Parsons meter is to be replaced with two doppler meters and one magmeter on Wilfert PS (includes install of meters, kiosk and conduit). | Debt | $250,000 | $0 | $0 | $0 | $0 | $250,000 |
| 21-16 | Gorge & Chapman Meter | Based on KWL's 2018-19 Flow Meter Audit review, KWL recommended a new flodar meter to measure the unmetered Gorge and Champman catchments. Includes installation of new metering manhole. | Debt | $130,000 | $0 | $0 | $0 | $0 | $130,000 |
| 21-17 | Esquimalt Nation Meter | Based on KWL's 2018-19 Flow Meter Audit review, KWL recommended a new custom weir, kisok and conduit to measure the unmetered Esquimalt Nation catchment. | Debt | $200,000 | $0 | $0 | $0 | $0 | $200,000 |
| 21-18 | Shoreline Trunk Meter | Based on KWL's 2018-19 Flow Meter Audit review, KWL recommended a new flodar meter to measure the unmetered Shoreline catchment. Includes installation of FloDar meter, kiosk and conduit. | Debt | $50,000 | $190,000 | $0 | $0 | $0 | $240,000 |
| 21-19 | Selkirk Meter | Based on KWL's 2018-19 Flow Meter Audit review, KWL recommended a new flume meter to measure the unmetered Selkirk catchment (install weir, kiosk and conduit). | Debt | $190,000 | $0 | $0 | $0 | $0 | $190,000 |
| 21-21 | Penrhyn Meter | Based on KWL's 2018-19 Flow Meter Audit review, the ADFM insertion probe meter is damaged and needs to be replaced. | Debt | $90,000 | $0 | $0 | $0 | $0 | $90,000 |
GENERAL
| Proj. No. | Capital Project Title | Capital Project Description | Funding Source | 2021 | 2022 | 2023 | 2024 | 2025 | 5 - Year Total |
|---|---|---|---|---|---|---|---|---|---|
| 21-22 | Asset Management Plan Update | Previous condition assessment studies will be updated and incorporated into a long-term asset management plan to meet expected level-of-service requirements. | Debt | $250,000 | $0 | $0 | $0 | $0 | $250,000 |
| 21-23 | DCC Program Development | With the completion of CAWTP and amendment of the Service Establishment Bylaw, it was noted that a DCC Program would be established to fund future wastewater projects related to growth. This project is to create the program, consult with stakeholders and prepare a new DCC bylaw. | Debt | $300,000 | $100,000 | $0 | $0 | $0 | $400,000 |
| 21-24 | Record Drawing and Wastewater Agreement Updates | The old as-built drawings, connection points and wastewater agreements with the contributing municipalities has not been updated in many years. Updates are required to reflect changes in the system, identify clear demarcation points, and reflect updates in the LWMP. | Debt | $100,000 | $100,000 | $100,000 | $100,000 | $100,000 | $500,000 |
| 21-25 | SCADA and Radio Assessment | Majority of the radio and SCADA equipment are nearing end of life, technological advances do not allow for straight replacements, funding is required for assessments of existing equipment and site requirements. Replacement will happen over many years commencing in 2022. | Debt | $150,000 | $750,000 | $750,000 | $750,000 | $750,000 | $3,150,000 |
| 22-03 | Acquisition of Outstanding Right-of-Ways | Some of the infrastructure is located on privately owned land that do not have right-of-ways. A plan is being developed to acquire SRW's for all infrastructure over time. Initial spending requires a study and plan prior to acquisition. | Debt | $0 | $200,000 | $0 | $0 | $1,000,000 | $1,200,000 |
| 21-26 | Annual Provisional Emergency Repairs | Unforeseen and unplanned emergency repairs can occur which require immediate attention. | Debt | $1,000,000 | $1,000,000 | $1,000,000 | $1,000,000 | $1,000,000 | $5,000,000 |
OUTFALLS
| Proj. No. | Capital Project Title | Capital Project Description | Funding Source | 2021 | 2022 | 2023 | 2024 | 2025 | 5 - Year Total |
|---|---|---|---|---|---|---|---|---|---|
| 24-08 | Clover Point Outfall Retrofit | The existing outfall will see a significant reduction in usage once the Clover Point Pump Station is commissioned and wastewater flows up to 3 times ADWF are redirected to the McLoughlin WWTP. As a result, the existing outfall will need to be assessed for best operational and maintenance practices based on expected limited use instead of current continuous use. | Debt | $0 | $0 | $0 | $500,000 | $0 | $500,000 |
| 25-02 | Macaulay Point Outfall Retrofit | A section of coating the emergency short outfall has failed and the pipe is corroding, and the long outfall needs to be modified to suit reduced usage. This project is to repair the coating, provide shoreline protection, and modify the deep outfall. | Debt | $0 | $0 | $0 | $0 | $750,000 | $750,000 |
RESIDUAL SOLIDS
| Proj. No. | Capital Project Title | Capital Project Description | Funding Source | 2021 | 2022 | 2023 | 2024 | 2025 | 5 - Year Total |
|---|---|---|---|---|---|---|---|---|---|
| 21-27 | Biosolids Beneficial Use Building | Modular storage facility for mixing biosolids for application at Hartland. | Debt | $300,000 | $0 | $0 | $0 | $0 | $300,000 |
| 21-28 | Lafarge Biosolids Receiving | Lafarge Biosolids Receiving Silo Interconnect or Purchase of two used Pneumatic Bulk Trailers | Debt | $250,000 | $0 | $0 | $0 | $0 | $250,000 |
| 21-29 | Quonset removal | Demo old storage facility | Debt | $50,000 | $0 | $0 | $0 | $0 | $50,000 |
| SUBTOTAL OF PROJECTS NOT IN THE LWMP | $34,450,000 |
GRAND TOTAL
| 2021 | 2022 | 2023 | 2024 | 2025 | 5 - Year Total | |
|---|---|---|---|---|---|---|
| GRAND TOTAL | $5,910,000 | $6,740,000 | $4,500,000 | $4,600,000 | $12,700,000 | $57,140,000 |
Page 211–212
Extracted from: 2021 05 04 Council Agenda - Agenda - Pdf