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Technical Paper Presentations

  • 1: Drinking Water: Good Water!
  • 2: Wastewater Treatment: New Ideas!
  • 3: Small Water Systems: Managing Challenges
  • 4: Infrastructure Grant Programs: What's Available and How to Get One!
  • 5: Drinking Water: Supply
  • 6: SCADA, Management and Security
  • 7: Wastewater Collection: Fun Times in the Sewer!
  • 8: Emerging Technologies and New Ideas!
  • 9: Drinking Water Treatment: A New Spin!
  • 10: Decentralized Wastewater Systems
  • 11: Drinking Water: Conservation
  • 12: Asset Management: You Want to do What?
  • 13: Flooding & Liquid Waste Management Plans: Plan for It!
  • 14: Organic Residuals: Processing and Recycling
  • 15: Wastewater Collection: Getting it There!
  • 16: Drinking Water Treatment: A Different Side
  • 17: Wastewater Treatment: From Plan to Plant
  • 18: Drinking Water: Sustainability & Conservation
  • 19: Stormwater Management
  • 20: Advanced Wastewater Treatment
  • 21: Drinking Water: Distribution
  • 22: CAWQ Western Symposium: Part 1
  • 23: The Wildcard Sessions: What are We Doing?
  • 24: Drinking Water Treatment: System Management
  • 25: Wastewater Treatment: What's New in the World?
  • 26: Cross Connection Control: CCC and Disinfection Too!
  • 27: Stormwater: Reduction, Remediation and Renovation
  • 28: The Wildcard Sessions: What's That?
  • 29: First Nations: Water and Wastewater Infrastructure Management
  • 30: CAWQ Western Symposium
  • 31: Asset Management: Drinking Water Systems

Monday, April 27, 2009
Morning Sessions
Session 1: Drinking Water: Good Water!
Moderator: Anthony Greville, Klearwater Equipment & Technologies
1.1 Producing Clean and Safe Drinking Water, but Let's Not Forget About the Elements – Anthony Galvan, Siemens Water Technologies

1.0 MB

1.2 Membrane Treatment for Potable Water – Is it all that it is cracked up to be? – Don Burgess, DWG Process Supply

1.2 MB

1.3 Sustainability and Construction of the Eagle Lake Membrane Treatment Facility – Saleem Mahmood, District of West Vancouver, and Walt Bayless, Dayton & Knight

1.2 MB

1.4 Metro Vancouver's Seymour Capilano Filtration Project – Howard Dallimore, Metro Vancouver

13 MB

1.5 Resin Technology: A Better Method for Removing Organic Carbon from Drinking Water? – Dave Hanson, Kerr Wood Leidal Associates

2.4 MB

Session 2: Wastewater Treatment: New Ideas!
Moderator: Will Wawrychuk, AECOM
2.1 Next Generation High Rate Dissolved Air Flotation (DAF): Design and Testing for WW Applications such as TSS & Phosphorus Removal – Ryan Hess, Degremont Technologies - Infilco

1.9 MB

2.2 An Integrated Approach to Managing Residuals - Using DAF to Co-thicken Primary Sludge/WAS and Water Treatment Plant Residuals in the Same Facility to Increase WWTP Capacity – Gerry Stevens, AECOM

1.0 MB

2.3 Septage Receiving Systems - Proposed Guidelines and Measures to Address – Jay Morrison, Municipal Solutions

2.2 MB

2.4 Biogas Purification as an Alternative to Conventional Reciprocating Engine CHP Generation – Rick Bitcon, AECOM

1.0 MB

2.5 Wasting Energy - Evaluating Heat Recovery Opportunities in Wastewater Systems – Wayne Wong, Kerr Wood Leidal Associates and Mike Homenuke, Kerr Wood Leidal Associates

6.3 MB

Session 3: Small Water Systems: Managing Challenges
Moderator: Freda Leong, Associated Engineering
3.1 Managing Small Water Systems – Dean Scovill, Fraser Health Authority

2.1 MB

3.2 Ten Major Challenges Facing Small Water Systems in British Columbia – Denny Ross-Smith, Small Water Users Association of BC

1.2 MB

3.3 From Private to Public Ownership - A Case Study of Two Small Water Systems – Tareq Islam, Fraser Valley Regional District, Steve Brubacher, Urban Systems and Jonathan Lowe, Urban Systems

1.2 MB

3.4 Operational Assistance – Vernon Rogers, Sustainable Infrastructure Society

0.2 MB

3.5

Field Testing of POU and POE Water Treatment for Arsenic Removal – Kory Ryde, Agriculture and Agri-food Canada – PFRA and Twyla Legault, Agriculture and Agri-Food Canada - PFRA

1.4 MB

Session 4: Infrastructure Grant Programs: What's Available and How to Get One!
Moderator: Glen Brown, Ministry of Community Services

4.1

Senior Government Infrastructure Grant Programs: An Overview – Liam Edwards, Ministry of Community Services

0.8 MB

4.2 Integrating Provincial Plans & Strategies into Infrastructure Projects/Applications – Brian Bedford, Ministry of Community Development and Karen Rothe, Ministry of Community Development

0.5 MB

4.3 Infrastructure Planning, Financing & Management - Building Sustainability and Success – Catriona Weidman, Ministry of Community Development

0.7 MB

4.4 What Successful Grant Applications and Projects Look Like! – Lisa Wright, Ministry of Community Development

0.8 MB

4.5

Local Government Asset Management Working Group (LGAMWG) – Brian Bedford, Ministry of Community Development and Wally Wells, Wells Infrastructure Group

0.7 MB

Session 5: Drinking Water: Supply
Moderator: Matt Henney, Associated Engineering
5.1 New Regulations: Challenges when Treading in Uncharted Waters – Melissa Froese, AECOM, and Jeff Johnston, Aquatera Utilities

1.5 MB

5.2 Sustaining Water Supplies in the Developing World – Tony Petrucci, Water For People - Canada

11 MB

5.3 Case Studies of Energy Savings at Two Metro Vancouver Water Pumping Stations – Terry Hui, Metro Vancouver and Vince Hanada, Metro Vancouver

1.7 MB

5.4 CPCN - The Mystery Unraveled - Christoph Moch, BC Ministry of Environment

1.7 MB

5.5

Canada Line Utility Relocations, Complicated Tie-ins of Relocated 1050 mm Cambie-Richmond Watermian – Les Ptak, Metro Vancouver and Terry Hui, Metro Vancouver

10 MB

Session 6: SCADA, Management and Security
Moderator: Frank Tarbox, CTH Systems
6.1 Integration of Advanced Control over Water System Operation – Dan Ehrenreich, Motorola Israel

1.4 MB

6.2 Totally Integrated Automation – Andreas Pirsing, Siemens

1.8 MB

6.3 J.A.M.E.S. Wastewater Treatment Plant Benefits Of An Electrical Power Audit – Branislav Jutric, Dayton & Knight and Victor KL Wong, Dayton & Knight

1.5 MB

6.4 Securing Municipal Water & Wastewater Systems - Getting the Message Out! – Nicole Wright, Dayton & Knight and Thomas Dunn, Dayton & Knight

1.1 MB

6.5

EOCP Training Registry a Win-Win-Win for All – EOCP Representative

0.7 MB

Session 7: Wastewater Collection: Fun times in the Sewer!
Moderator: Angus English, AECOM
7.1 Sewer Odour Assessment for the Westside Area – Piero Galvagno, AECOM and Anne Girtz, AECOM

1.5 MB

7.2

Dealing with Collection System Odours - Developing Solutions and Measuring Results – Jude Pillai, City of Surrey and Michael Celli, AECOM           

3.8 MB

7.3 Unsewered Communities - Are Alternative Treatment Technologies the Solution? – Ryan Devlin, Stantec

5.2 MB

7.4 A new Sanitary Pump Station in a Historic District - Working with the municipal authority and stakeholders to meet the needs of the community – Chris Squire, Metro Vancouver

4.3 MB

7.5 Trent Street Peak Flow Wastewater Pumping Station – Karl Mueller, Kerr Wood Leidal Associates and Malcolm Cowley, Capital Regional District

2.6 MB

Session 8: Emerging Technologies and New Ideas!
Moderator: Carolyn Stewart, City of Penticton
8.1 40 Years of High-Yield Service and No Retirement in Sight:  Well Rehabilitation Using Air Impulse Technology – Matthew D. Munn, Golder Associates N/A
8.2 Improvements in Onsite Generation of Sodium Hypochlorite: The Next Generation – Gunnar Thordarson, Process Solutions N/A
8.3 Developing an Operations Team  -  What we learned and what we changed – Kevin Johnson, Chapman Creek WTP and Don Gare, Sunshine Coast Regional District

7.3 MB

8.4 Success Stories using UV for Odor Control – Eric Jackson, Maveric Consulting N/A
8.5 Hedley Load Shifting Pilot Project – Richard Tarnoff, Hedley and Perry Feser, FortisBC

2.5 MB

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Monday, April 27, 2009
Afternoon Sessions
Session 9: Drinking Water Treatment: A New Spin!
Moderator: Albert Li, AECOM
9.1 In-lake Improvement of Drinking Water on Saltspring Island: The St. Mary Lake Hypolimnetic Aeration Project – Ken Ashley, Ashley and Associates

4.6 MB

9.2 DEFERUM - "Reagent Free" removal of High Iron from Groundwater - William Danshin, Pure Water Corporation

3.6 MB

9.3 The impacts of UV/H2O2 advanced oxidation treatment on natural organic matter from Capilano Reservoir (Vancouver) and Trepanier Creek (Peachland) – Siva Sarathy, UBC

3.3 MB

9.4

Can Wash Water From Anthracite Media Placement Be Discharged To The Environment?  Yes It Can! – Adeline Chin, Metro Vancouver and Tony Smerychynski, Metro Vancouver

1.7 MB

Session 10: Decentralized Wastewater Systems
Moderator: Mike Seymour, Focus Corporation
10.1

Decentralized Wastewater Systems - The Benefits of a Community Solution to a Community Problem – Karel V. Galland, Ecofluid and Archie Staats, Snaw-naw-as First Nation

2.3 MB

10.2 Membrane Bio-Reactors for Small Flows - Rick Johnson, Sanitherm

3.0 MB

10.3 Wastewater Management and Reuse at Dockside Green, Canada's First LEED® Platinum Development - A Case Study –David A. Jackson, WorleyParsons Canada N/A
10.4

The new Sewerage System Regulation: Four Years into the Outcome-Based Industry-Focused Approach, what's been learned and where to now? – Greg Baytalan, Interior Health

3.0 MB

Session 11: Drinking Water: Conservation
Moderator:Eric Jackson, Maveric Consulting
11.1 Australian Drought Experience - Lessons for Canadian Water Managers – Kirk Stinchcombe, Ministry of Environment

13.5 MB

11.2 The Implementation of the Okanagan Irrigation Management (OKIM) Web-application at RDNO-GVW and the District of Summerland - Al Cotsworth, Regional District of North Okanagan and Joe Fitzpatrick, District of Summerland

10.5 MB

11.3 Making Yellow the New Green: Lawn Sprinkling Pilot Study – Jennifer Bailey, City of Vancouver

0.8 MB

11.4

Interactive Calculation of Household Water Use - development of a new tool for the home owner – Heinz Jacobs, Stellenbosch University, South Africa

2.9 MB

Session 12: Asset Management: You Want to do What?
Moderator: David Main, AECOM
12.1 Optically Active Coatings: Seeing the Difference – Yasir Idlibi, Sherwin Williams

0.5 MB

12.2 The 3 Million Dollar Question: How Does One Plan an I&I Reduction Program? - Mike Homenuke, Kerr Wood Leidal Associates and Derk Wevers, City of Victoria

5.8 MB

12.3 Capital Planning Made Easy!! - Leveraging Asset Management at the City of New Westminster - John McMahon, City of New Westminster and John Weninger, Urban-Systems

1.4 MB

12.4

Preparation of Asset Inventory and Valuation for Sewer, Water, Storm Drains for the District of Central Saanich to Meet with PSAB's Requirements - Yariv Ben-Shooshan, Dayton & Knight

2.7 MB

Session 13: Flooding & Liquid Waste Management Plans: Plan for It!
Moderator: Adrian Corlett, Delcan
13.1 Prince George Ice Jam Flood of 2007-2008 – William Cheung, McElhanney Consulting Services and Dave Dyer, City of Prince George

27.8 MB

13.2 Building Dual Drainage Networks - Using GIS as a Development Tool - Andrew Wiens, Associated Engineering

1.5 MB

13.3 Keeping our heads above water - Chilliwack's approach to flood management – David Blain, City of Chilliwack and Tara Friesen, City of Chilliwack

5.3 MB

13.4

LWMPs: Doing Them Right with Meaningful Public Consultation – Joanne de Vries, Alliance Communications and Gary Holte, Columbia Shuswap Regional District

1.7 MB

Session 14: Organic Residuals: Processing and Recycling
Moderator: Ruth McDougall, Consulting Agrologist
14.1 Options to Create Energy from Wastewater Biosolids – David J.L. Forgie, Associated Engineering

3.8 MB

14.2 Advanced Dewatering & Drying System - A Performance Mode - Robert West, DES, UK

1.3 MB

14.3 Decision making in an uncertain regulatory and economic climate: The use of mass, energy, GHG and cost models in the Hamilton Biosolids EA process – Patrick Coleman, AECOM

2.1 MB

14.4

Resource Recovery At A Biological Nutrient Removal Plant – Bonita Dirk, Dayton & Knight

1.8 MB

Session 15: Wastewater Collection: Getting it There!
Moderator: Rick Bitcon, AECOM
15.1 Adding Polymer to Increase Trunk Sewer Flow Capacity at Resort Municipality of Whistler – Brian Barnett, Resort Municipality of Whistler and John Hart, Kerr Wood Leidal Associates

1.7 MB

15.2 Managing Your Aging Sanitary Lift Station for a Retrofit - Randy Colombo, City of Coquitlam

29.8 MB

15.3 Hydraulic Drop Structures in the Brightwater Conveyance Design:  Challenges in Design and Construction – Jeffrey D. Zahller, HDR Engineering

2.5 MB

15.4

Model Development, Calibration and Analysis of the City of Langley Sewer Collection System – Gary Vlieg, City of Langley and Werner de Schaetzen, GeoAdvice 

1.6 MB

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Tuesday, April 28, 2009
Morning Sessions
Session 16: Drinking Water Treatment: A Different Side
Moderator: Kelly Bush, Associated Engineering
16.1 No Paper Presented.  
16.2 Iron and Manganese Removal Using Synthetic Greensand Filtration in French Creek – Greg Hogge, EPCOR and Lyndon Jaworski EPCOR

1.4 MB

16.3 Implementation of UV Disinfection - A Case of Unique Circumstances and Innovative Solutions – Irfan Gehlen, Kerr Wood Leidal Associates and Mark Forsyth, Kerr Wood Leidal Associates

2.6 MB

16.4 Getting the Chemistry Really Really Right - Interesting Residuals Handling Benefits Possible by Optimizing Coagulation Chemistry – Michael S. Firlotte, Kamloops Centre for Water Quality and Anthony S. Greville, Klearwater Equipment & Technologies

0.7 MB

16.5

Residual Management for Water Treatment Plants – Brett deWynter, AECOM

9.1 MB

Session 17: Wastewater Treatment: From Plan to Plant
Moderator: Stella Chiu, City of Abbotsford
17.1 Village of Valemount Sewage Treatment Plant Upgrade – Chris Town, Urban Systems

27.2 MB

17.2 Lulu Island WWTP Trickling Filter Start-up: 1998 Cross Flow Media, Hydraulic Drive; 2008 Vertical Flow Media, Motor Drive  – Echo Lin, Metro Vancouver and Harvey Schneider, Lulu Island WWTP

4.0 MB

17.3 Odour Management Planning and Implementation at the Pine Creek WWTP, Calgary, AB – Trevor Jones, CH2M HILL

2.0 MB

17.4 Today's Membrane Bioreactor Designs - Enhanced, Efficient and Proven – Miles Sherman, GE Water & Process Technologies

3.5 MB

17.5

Application of Sand-Ballasted High Rate Settling Technology for Municipal Wastewater Applications – Rosemary Neichcial, Veolia Water Solutions & Technologies Canada

2.1 MB

Session 18: Drinking Water: Sustainability & Conservation
Moderator: Jennifer Crosby, Metro Vancouver
18.1 Action for Water The Regional District of Nanaimo's Approach to Drinking Water and Watershed Protection – Mike Donnelly, Regional District of Nanaimo

0.5 MB

18.2 Intelligent Pressure Management in Action – Ian H. Rose-Innes, Dayton & Knight

3.2 MB

18.3 Universal Metering: A Steady Upward Trend for BC Utilities  – Angela Zapp, Neptune Technology Group

0.6 MB

18.4 A Unique Water Management Decision Support Tool: The Okanagan Sustainable Water Strategy – Nelson R. Jatel, Okanagan Basin Water Board

2.0 MB

18.5

Improved Water Conservation and Quality in the Okanagan - Showcasing the Water Conservation and Quality Improvement Grant Program by the OBWB – Genevieve Dunbar, Okanagan Basin Water Board

6.5 MB

Session 19: Stormwater: Management
Moderator: Poul Rosen, Urban Systems
19.1 What Should Stormwater Management Regulation Accomplish? – Shane Finlay, Contech Stormwater Solutions

5.7 MB

19.2 Development of an Integrated Stormwater Management Plan for the District of Central Saanich- A Case Study – David A. Jackson, WorleyParsons Canada and Michele Gee, WorleyParsons Canada

7.3 MB

19.3 Hyde Creek Storm Sewer Diversion - If you build it they will come – Scott Neuman, AECOM

2.3 MB

19.4 Assessment of Climate Change, Tides, Groundwater and Rainfall Impacts on Municipal Drainage Systems in Crescent Beach, Surrey, BC – Glen Shkurhan, Urban Systems and Carrie Baron, City of Surrey

10.4 MB

19.5

Regional Issues and Business Case for Implementing Green Roofs – Laurel Morgan, Kerr Wood Leidal Associates

4.6 MB

Session 20: Advanced Wastewater Treatment
Moderator: Gerry Stevens, AECOM
20.1 Calgary's Pine Creek WWTP: The Culmination of 25 Years of BNR Experience in Western Canada – Barry Rabinowitz, CH2M HILL

7.2 MB

20.2 LEEDing Edge Wastewater Treatment for the City of Fort McMurray, Alberta – Will Wawrychuk, AECOM

5.1 MB

20.3 Design of Advanced Biological Nutrient Removal (BNR) Membrane Bioreactor (MBR) Processes - Some Considerations – Venkatram Mahendraker, GE Water & Process Technologies

4.7 MB

20.4 Penticton AWWTP - How can we reliably cut capital costs? – David Lycon, AECOM

0.7 MB

20.5

Design Build Challenges and Solutions for the Brightwater Outfall – John Boyle, Dayton & Knight

9.7 MB

Session 21: Drinking Water: Distribution
Moderator: Tom Field, Delcan
21.1 Highlights from the National Water and Wastewater Benchmarking Initiative: How do British Columbia's Leading Water Utilities Compare? – David Main, AECOM

4.9 MB

21.2 Do you know the hydraulic and criticality conditions of your water distribution mains? A case study with the City of Saskatoon, SK. – Werner de Schaetzen, GeoAdvice and Greg Chartier, City of Saskatoon N/A
21.3 Harmful Cyanobacteria Blooms: An introduction to bloom forming cyanobacteria, associated risks and how we can control them – Martine Pawlowski, H2O Logics N/A
21.4 Universal Metering - What Next? Implementing an Effective Water Pricing Strategy – Karyn Johnson, Financial Consulting Solutions Group

0.4 MB

21.5

Corrosion Control of Ductile Iron Pipe with Polyethylene Encasement – Normand De Agostinis, Ductile Iron Pipe Research Association

0.1 MB

Session 22: CAWQ Western Symposium:  Part 1
Moderator: Pierre Bérubé, UBC
22.1 Charting Discharge Plumes with an Autonomous Underwater Vehicle – Alexander L. Forrest, UBC

10.0 MB

22.2 Stormwater Pond Modeling to Improve Quality of the Receiving Water Body – Bertrand Vallet, Laval University

1.2 MB

22.3 Stormwater Remediation Using Compost Biofilters – Karen Finney, University of Guelph

4.5 MB

22.4 Feasibility Study for Phosphorus Recovery by Struvite Crystallization at Metro Vancouver's Wastewater Treatment Plants – Conrad Poon, Metro Vancouver

0.6 MB

22.5

Inhibition of Nitrification by Landfill Leachate Blended with Domestic Wastewater – Michael I. Weigley, Conestoga Rovers and Associates

1.4 MB

Session 23: The Wildcard Sessions: What are We Doing?
Moderator: Peter Coxon, Urban Systems
23.1 Resolving the Water and Wastewater As-Built Backlog – Michael Schlosser, Autodesk

0.8 MB

23.2 Geo-Exchange in Water Supply  – Sean Bolongaro, Associated Engineering

1.9 MB

23.3 Defining Levels of Service - Connecting Customers and Assets – Gareth Lifton, CH2M HILL

0.4 MB

23.4 Reservoir Cleaning and Commercial Divers – Andrew Korek, Phoenix Marine Services

1.0 MB

23.5

Reduce your Carbon Footprint Using Trenchless Technology – David O'Sullivan, NASTTBC

3.3 MB

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Tuesday, April 28, 2009
Afternoon Sessions
Session 24: Drinking Water Treatment: System Management
Moderator: Karen Tully, Associated Engineering
24.1 Web-based Water Conservation Calculator – Liam Edwards, Ministry of COmmunity Development and Lisa Wright, Ministry of Community Development

0.5 MB

24.2 Energy Recovery in Water Systems – Sean Bolongaro, Associated Engineering

1.2 MB

24.3 Water Use Management - What Works Best for Me? – David Keeling, Hetek Solutions

1.7 MB

24.4 Managing Environmental Response - Proactive Compliance – Lucy Keating, Commexus

1.5 MB

Session 25: Wastewater Treatment: What's New in the World?
Moderator: Claire Bayless, Dayton & Knight
25.1

Wastewater Services For Historic Isolated Chinese Villages – Merv Palmer

N/A
25.2 Wastewater Services For Historic Isolated Chinese Villages Selection of Treatment Process (Part 1) – Merv Palmer

2.2 MB

25.3 Innovative Wastewater Treatment Technologies for the 21st Century – Irving M. Williams II, Mixing & Mass Transfer Technologies

1.4 MB

25.4

Design & Performance Of Wastewater Disposal Methods In Cold Climates – Ryan Devlin, Jacques Whitford NAWE

5.3 MB

Session 26: Cross Connection Control: CCC and Disinfection Too!
Moderator: Shawn Sanders, Maintenance Tracking Systems
26.1 Provincial Evaluation of Cross-Connection Control Programs – Bob Sochowski, Chair, BCWWA Cross Connection Control Committee

0.2 MB

26.2 Back to Basics: A Toolkit for Identifying Actual or Potential Cross Connections – Carolyn Stewart, City of Penticton N/A
26.3 Control of Transient Induced Water Loss, Contaminant Leakage, and Contaminant Intrusion, by Implementation of Air Valves – Naftali ZlocZower, ARI Flow Control Accessories

2.2 MB

26.4

Design Innovation at the Sooke River Road Disinfection Facility – Quinn Crosina, Associated Engineering

3.7 MB

Session 27: Stormwater: Reduction, Remediation and Renovation
Moderator: Eric Pettit, AECOM
27.1 Erosion & Sediment Control - Manage the fines or pay the Fines! - James Kay, Aplin & Martin Consultants

2.0 MB

27.2 A Simple Solution for a Common Problem – Kelly Kokesh, Advanced Drainage Systems

3.6 MB

27.3 Phosphorous - Advanced Removal Mechanisms and Amended Design for Stormwater BMPs – Justin Arnott, Imbrium Systems

0.1 MB

Paper

1.2 MB

PPT

27.4

Examples in Stormwater Infiltration, Detention, and Retention using Rain Tank Systems – Stuart Whitling, EMCO Waterworks

0.9 MB

Session 28: The Wildcard Sessions: What's That?
Moderator: Andrew Reeder, Regional District of Okanagan-Similkameen
28.1 EOCP's Multi-Utility Operator Certification Program - Pat Miller, EOCP & Sun Peaks Utilities

0.3 MB

28.2 The Ethics of Drinking Water: The confluence of different streams of thought – Elizabeth Sigalet, Interior Health Authority and Paul Hasselback, Interior Health Authority

0.9 MB

28.3 GHGs and Wastewater Management:  A Few Technicalities, Some Economics and Much Speculation – Dean M. Shiskowski, Associated Engineering

1.2 MB

28.4

Get The Lead Out – Greg Bell, Cambridge Brass

0.7 MB

Session 29: First Nations: Water and Wastewater Infrastructure Management
Moderator: Arash Masbough, Associated Engineering
29.1 First Nations Potable Water: Environmental Health Policy and Practice Gaps - Sophie Verhille, National Collaborating Centre for Environmental Health

1.0 MB

29.2 Safe Groundwater for BC First Nations – Ted Molyneux, Indian & Northern Affairs Canada

14.5 MB

29.3 Membrane Treatment of Highly Mineralized Groundwater for a Small Community - Ashcroft Indian Band Case Study – Joyce Chang, P.Eng., CH2M HILL

4.3 MB

29.4

Snaw-naw-as First Nation Wastewater Treatment Plant, Nanoose Bay, BC - The Success Story – Archie Staats, Snaw-naw-as First Nation Wastewater Treatment Plant and Justin Hebner, ECOfluid

4.5 MB

Session 30: CAWQ Western Symposium
Moderator: Deborah Roberts, UBC Okanagan
30.1 The Potential of Particle Monitoring Technologies for Indirect Integrity Testing of Membrane Systems - Wade Archambault, UBC

0.4 MB

30.2 Investigation of Fouling Mechanism in Submerged Membrane Systems – Sepideh Jankhah, UBC

5.6 MB

30.3 Observation and Quantification of Axial Filtration Properties of Hollow Fiber Membranes – Syed Zaki Abdullah, UBC

1.0 MB

30.4

A Salt-Tolerant Perchlorate and Nitrate-Reducing Enrichment Culture: Microbial Ecology Study – Yeyuan Xiao, UBCO

1.3 MB

Session 31: Asset Management: Drinking Water Systems
Moderator: Paul Dufault, Associated Engineering
31.1 Enabling knowledge retention at the Seymour Capilano Filtration Plant - Tameeza Jivraj, Metro Vancouver

1.5 MB

31.2 Water Supply Well Monitoring for Reliability and Efficiency – Nick Sargent, Golder Associates

4.1 MB

31.3 Hydrant Flow Testing and De-Chlorination – Jonathan Funk, Kerr Wood Leidal Associates

4.1 MB

31.4

Securing Access to your Water Distribution System – Jay Morrison, Municipal Solutions  

1.6 MB

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Last Updated June 17, 2009

 
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