The Mine Water Solutions 2022 Organizing Committee would like to extend a huge THANK YOU to everyone who attended, sponsored, exhibited at, and supported #MWS22!
Mine Water Solutions 2022 welcomed delegates from all over the world at this amazing hybrid event. Over the span of three days, we heard exceptional technical presentations on mine water and tailings management, characterization and prediction, closure, water treatment and more! We also heard from a broad cross section of keynote speakers as they discussed various water issues, challenges, and innovations from a climate, government, and reconciliation perspectives.
#MWS22 included the following topics:
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Chapter 1 - Mine Water Management
- Hydrometric Monitoring and Effluent Discharge Mixing in Challenging Natural Conditions │ Michael Barrett, Jaime Villaamil, Violeta Martin, Sitotaw Yirdaw, Travis Pastachak and Garnet Cornell
- Improving the Performance of Mineral Flotation by Treating Process Water │ Richard Dixon, Kaj Jansson, Erdem Ozdemir, Diana Kasymova and Eija Saari
- Water Treatment Intake and Fish Barrier Design in Mountainous Streams │ Avneet Button, Daniel Mackle, Matthew Graham and Hooman Mahjoobi
- Suggested Best Practices for Water Stewardship in Mining │ Simone Dennison
- Predictive Mine Water Balance Modelling – Does Accurate Mean Reliable? │ Ali Naghibi and David Luzi
- Industrial-Scale Non-Biological Selenate Removal – Examples of Plants and Criteria behind Process Selection │ David Kratochvil, H.C. Liang, Brent Baker and Veneil Sundar
- Water in Tailings: A Review of 20 Years of Post-closure Tailings Performance │ Clara Balasko, Daren Willems, Ashley Gusikoski and Andrew Watson
- Climate Change Impact on Water Management Design for the Rehabilitation of the Former Rum Jungle Uranium Mine │ Danielle O’Toole, Jackie Harnett, Peter Cupitt and Peter Georgio
- PFAS and the Mining Industry: Understanding the Challenges │ Krista Barfoot, Angus McGrath, Sasha Richards, Tanya Shanoff and Janice Stonebridge
- ECO Score – a New Environmental Standard for Industry and its Applicability in Water Management │ David Vexler, Claudia Revilla and Olenka Garavito
- Improving Efficiency in Underground Mine Process Water Reticulation Systems │ Wayne Johnstone
- An Overview of Risk Allocation and Delivery Mode for Desalinated Water Supply Projects in Mining │ Richard Dixon
- Groundwater Recharge Estimates in Mine Site Using Integrated Hydrological Model: Review and Critique │ Mundzir Basri, Miad Jarrahi, Estefany Tisza, Pramod Pokharel and Bernard Ayumu
- Managing AMD during Design and Construction of the Expanded Bunker Hill Central Treatment Plant │ Charles Hand and Doug Lee
- Restoring Performance of RO Membranes with Severe Scaling from Contaminated Tailing Pond Water Source Using Specialty Cleaners │ Mazen Ellabban, Amit Sankhe and Ryan Furukawa
- Engineered Controls to Mitigate Nitrate Leaching from Explosives in Blast Holes │ Johan Hawinkel
Chapter 2 - Mine Water Characterization and Prediction
- Transient Simulation of Dewatering to Estimate Potential Effects on Water Resources for an Open Pit Lithium Mine in North Carolina │ Shane McDonald, Cynthia Maroney, Vincent Carsillo, Jillian Troyer and Mark Filardi
- Seamlessly Integrated Modelling Approach: From Conceptual Geological to Numerical Models │ Mundzir Basri, Miad Jarrahi, Pramod Pokharel, Estefany Tisza and Bernard Ayumu
- Investigating Ammonia Loading Mechanisms at an Underground Gold Mine │ Pascal Marcotte, Bethany Hodgins and Matthew Gillman
- The Model is Wrong, Get Over It – Uncomfortable Truths and Decision Making with Mathematical Models │ Jason Morrissey, Mary Jeddere-Fisher, Jeremy (Jez) Lofts, Martin Lacroix and Chris Sonntag
- Mineral Reaction and Solute Loading Rates from Field ARD Test Pads at the Bagdad Mine in Arizona │ Madhumitha Raghav, Jessica Szaro, Trika Graham and Brent Callen
- Watershed Recovery in the Elliot Lake Area 20 Years Post Closure – Monitoring Program Design and Lessons Learned │ Jess Tester, Cynthia Russel, Deb Berthelot and Holly Heffner
Chapter 3 - Water Treatment
- Thermally Activated Minerals and Waste for Mine Water Treatment │ Iuliana Laura Calugaru, Rayen Tanabene, Mamadou Dia and Arnaud Grimault
- Complete Nitrate Removal Using a Novel Ion Exchange and Encapsulated Bacteria System │ William McLean, Jonathan Wright, LiAnn Goh and Sivan Iswaran
- A Novel Photocatalytic Approach to Passive Mine Water Treatment │ Jeffrey Martin, Zac Young, Tim Leshuk, Tia Chai and Frank Gu
- Biogeochemical Attenuation of Selenium and Nitrate in Mine Contact Waters │ Macoura Koné and Dickson Atuke
- Asset-Level Benchmarking of Water Use and Production Risk in the Mining Industry │ Raymond Philippe, Tom Verrept and Charles Cooper
- Innovative Approach to Active and Passive Water Treatment for Complex Water Quality Applications: The Removal and Recovery of Transition, Post-transition, Lanthanide, and Actinide Metals │ Joseph P. Laurino and Jeremy Scott Collyard
- Removal of Selenium by Reduction to Selenite and Surface Complexation │ Marc Laliberte and Myriam De Ladurantaye-Noël
- Laboratory-Scale Bioremediation Treatability Studies for Legacy Mines and Lessons Learned │ Leonard Santisteban, Dan Ramey and Barbara K. Nielsen
- Treatment of a Thickener Overflow in Metal Mining Using Membrane Separation Technologies │ Sanaz Mosadeghsedghi, Antonio Di Feo, Lucie Morin, Matthew Hudder, Konstantin Volchek and Saviz Mortazavi
- A Selective Sulfate Removal Plant Using an Innovative Approach to Ion Exchange │ William McLean, Drew Quinn and Sivan Iswaran
- Heavy Metal Removal from Polluted Waters Using Schoenoplectus californicus and Phragmites australis │ Maribel Guzman, Maggy Romero Arribasplata, Michael Flores Obispo and Sebastian Bravo Thais
- Metals Removal in a Two-Stage HDS Pilot Study on Concentrated Mine Water │ John Schubert and Sriram Ananthanarayan
- Evaluating Novel Organic Substrates for Sulfate-Reducing Biochemical Reactors Treating Mine Water │ Leonard Santisteban, Evelyn M. Miranda, Caleb McLaughlin, Anca G. Delgado, Siti Khodijah Chaerun, Shane Hansen, Dan Ramey and Nasser Hamdan
- Biological Treatment of Uranium at the Historical Schwartzwalder Mine, Colorado, USA │ Andrew G. Gault, Jim. M. Harrington, Elizabeth Busby, Rachelle M. Kleinberger, Rachel Martz and Vanessa P.M. Friesen
- Seven Years of PFAS Planning and Removal: Lessons Learned for the Mining Community │ Pierre Kwan
- Accurately Forecasting the Extra Treatment Cost Associated with Removal of Lesser Regulated PFAS Species in Water │ Jake Reardon and Matilda Kearney
Chapter 4 - Closure Water Management
- A Tiered Approach to the Successful Construction of a Sulphate-Rich Water Passive Treatment System │ J. Robinson, I. Andrews, J. Dodd, Olivia Milton Thompson and E. Clarke
- The State of “Zero Liquid Discharge” │ Joseph Tamburini and John Sainas
- Quellaveco Mine Water Supply, a Stewardship Approach │ Enrique Buschiazzo and Jason Reynolds
- A Tale of Two Treatment Systems: Evaluation of Active and Passive Treatment Strategies for a Legacy Mine │ Tyler Doughty, Leonard Santisteban, Charles Bryce, David Gosen and Dan Ramey
- Optimizing Contact Water Treatment during the Lupin Mine Closure │ James McKinley, Alvin Tong, and Karyn Lewis
Chapter 5 - Water and Tailings Management
- Review of Internet-of-Things Enabled Monitoring Systems for Tailings Storage Facilities │ Vincent Le Borgne, Adam Dulmage, Ali Siamaki and Alexandre Cosentino
- Painted into a Regulatory Corner: Next Steps for Oilsands Closure Planning │ Lindsay Tallon and Terryn Kuzyk
- Market Viable Products from Mine Tailings │ Stefka Ormsby, Dan Ramey and Tara Hosick
- Quantifying Flood-Induced Risk to Tailings Embankment Stability: Avoiding the Alarmist Model │ Assaf Wunsch, Goktug Evin and John Mayer
- Towards Autonomous Tailings and Pit Lake Monitoring with Amphibious Robots │ Nicolas A. Olmedo, Michael G. Lipsett, Jamie Yuen and Craig Milne