ADELAIDE 2019 8-12 September 2019 Adelaide Convention Centre adelaide2019.cleanupconference.com 8th International Contaminated Site Remediation Conference Incorporating the 2nd International PFAS Conference Remediating the planet Proceedings Conference information Table of contents Author index Search Contents Preface Cooperative Research Centre for Contamination Assessment and Remediation of the Environment September 2019 Copyright © CRC CARE Pty Ltd, 2019 This book is copyright. Except as permitted under the Australian Copyright Act 1968 (Commonwealth) and subsequent amendments, no part of this publication may be reproduced, stored or transmitted in any form or by any means, electronic or otherwise, without the specific written permission of the copyright owner. ISBN: 978-1-921431-66-1 Enquiries: CRC CARE, C/- Newcastle University LPO, P.O. Box 18, Callaghan, NSW 2308, Australia Tel: +61 (0)2 4985 4941 admin@ crccare.com www.crccare.com These proceedings should be cited as: CRC CARE 2019, 8th International Contaminated Site Remediation Conference incorporating the 2nd International PFAS Conference: Program and Proceedings, CleanUp 2019 Conference, Adelaide, Australia, 8-12 September 2019. Disclaimer: This publication is provided for the purpose of disseminating information relating to scientific and technical matters. Participating organisations of CRC CARE do not accept liability for any loss and/or damage, including financial loss, resulting from the reliance upon any information, advice or recommendations contained in this publication. The contents of this publication should not necessarily be taken to represent the views of the participating organisations. 3 Welcome 4 CRC CARE 4 Global Centre for Environmental Remediation 5 Organising Committees 6 Program Overview 7 Detailed Program 8 Sunday, 8 September 10 Monday, 9 September 18 Tuesday, 10 September 24 Wednesday, 11 September 26 Thursday, 12 September 27 Conference Sponsors 28 Abstracts Welcome On behalf of CRC CARE, the University of Newcastle and the conference organising committee, I am delighted to welcome you to CleanUp 2019, the 8th International Contaminated Site Remediation Conference. I’m sure you’ll agree that the two years since our last Australian conference have rolled around incredibly quickly. I’m thrilled that CleanUp is returning to Adelaide – the town of CleanUp’s birth, and one in which I spent the better part of three decades – with the Adelaide Convention Centre as the host venue. This truly world- class facility not only allows presenters to put their work in the very best light, but also provides numerous formal and informal networking opportunities – often the most valuable part of any conference. The venue also parallels CleanUp’s environmental ethos, becoming in 2018 the first convention centre in the world to achieve EarthCheck Platinum Certification, representing best practice in sustainability. We are proud to have the Convention Centre, along with the Adelaide Convention Bureau and the South Australian Government, as Principal Conference Partners. The theme of this conference – ‘Remediating the Planet’ – brings together new thinking from research and industry’s leaders in recognition of the staggering extent and severity of environmental contamination and its attendant impact on environmental and human health. In the past two years, the CleanUp series has continued to grow its global footprint, most notably with the Inaugural Global CleanUp Congress, held in Coimbatore, India, in October 2018. CleanUp events are also scheduled for Korea and Vietnam in the next 12 months. This year, the organising committee has outdone itself in preparing a stellar scientific and educational program – in my opinion the best yet While CleanUp provides an outstanding forum for knowledge on conventional contaminants – including measurement, risk, policy, remediation and social issues – the conference continues its focus on emerging contaminants. CleanUp this year again incorporates the International PFAS Conference, highlighting the growing issue of per and poly- fluoroalkyl substances (PFAS). As much as we would love the national and global PFAS problem to have been solved in the past two years, it is fair to say that it has gotten considerably bigger. New PFAS- contaminated sites seem to be identified every month, and remediation – especially at sites where groundwater contamination has occurred – remains a major challenge. On the positive side, government and industry alike are recognising the need to devote more resources to this issue. As a result, we are seeing the rapid development and uptake of promising remediation approaches and technologies – something that I’m sure many of you are looking forward to hearing about at the conference. You will notice in the program overview that all sessions belonging to the PFAS conference are highlighted purple. I trust that CleanUp 2019 will foster much interaction amongst our industry, regulator and research delegates, and that strong links are established to enable action to follow. This is the opportunity to collectively put science, engineering and practice together to meet our human and environmental aspirations and to depart, at the end of this week, feeling a reinvigorated sense of purpose. I am always humbled by the support CleanUp receives from sponsors and exhibitors, without whom this event would not be possible – thank you. I would also like to thank the members of the various organising committees who have generously volunteered their time and expertise. Finally, the conference owes considerable gratitude to Plevin and Associates, whose professionalism and calm amidst the chaos help us ensure that CleanUp is a resounding success. Professor Ravi Naidu Chair, CleanUp 2019 Conference Organising Committee Managing Director and CEO, CRC CARE Global Innovation Chair and Director, Global Centre for Environmental Remediation, University of Newcastle International CleanUp Conference Adelaide 2019 3 International CleanUp Conference Adelaide 20194 CRC CARE The Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC CARE) is a multi- partner Australian research organisation developing innovative technologies and guidance for the assessment, prevention and remediation of contaminated soil, water and air. World- class researchers at CRC CARE work with industry on global contamination issues, engaging with major end users such as the mining and petroleum industries, environmental regulators, government organisations, small-to-medium enterprises and environmental consultants. CRC CARE’s research program is complemented by a focus on educating and training postgraduate research students and industry professionals. In so doing, CRC CARE supports the growth of highly qualified and suitably trained researchers and decision-makers in the area of environmental risk assessment and remediation. For more information, visit www.crccare.com Global Centre for Environmental Remediation The Global Centre for Environmental Remediation (GCER) aims to safeguard people’s social, economic and physical health and wellbeing by developing innovative, cost-effective and sustainable technologies and solutions that reduce the impact of pollutants on the environment. A leading proponent of risk- based and in situ approaches to the clean-up or management of contaminated sites, GCER is leading a more rational, effective and affordable approach to contamination science and clean-up. In addition to research, GCER offers PhD and research masters, masters by coursework and honours programs. GCER graduates enter the workforce ready to take up challenging positions in the field of environmental risk assessment and remediation of contaminated sites. For more information, visit www.newcastle.edu.au/research-and-innovation/centre/gcer http://www.crccare.com http://www.newcastle.edu.au/research-and-innovation/centre/gcer Professor Ravi Naidu Chair, CleanUp Conference Series Dr Prashant Srivastava Program Chair Mr Adam Barclay Media and Communications Chair International CleanUp Conference Adelaide 2019 5 Organising Committees Executive Committee International organising committee Professor Ravi Naidu, CRC CARE / University of Newcastle (Australia) Mr Naji Akladiss, State of Maine Department of Environmental Protection (USA) Professor Paul Nathanail, Land Quality Management (UK) Mr Scott Warner, Ramboll Environ (USA) Professor Fawzi Banat, The Petroleum Institute (UAE) Mr Andrew Pruszinski, SA EPA Dr Morrow Dong, Peking University (China) Professor Kannan Kurunthachalam, New York State Department of Health (USA) Ms Jacki McManus, Department of National Defence (Canada) Dr Rula Deeb, Geosyntec (USA) Professor Ming Wong, Education University of Hong Kong National organising committee Mr Andrew Pruszinski, SA EPA Dr Bruce Kennedy, CRC CARE Dr Cheryl Lim, National Measurement Institute Professor Jack Ng, CRC CARE / University of Queensland Professor Megharaj Mallavarapu, University of Newcastle Dr Joytishna Jit, CRC CARE / University of South Australia Dr Sreenivasulu Chadalavada, CRC CARE / University of Newcastle Dr Mark Bowman, Department of Defence Ms Helen Horn, Department of Defence Mr Ratin Mathur, CRC CARE Professor Nanthi Bolan, University of Newcastle Dr Mahmud Rahman, University of Newcastle Dr Raja Dharamarajan, University of Newcastle Dr Mezbaul Bahar, University of Newcastle Dr Balaji Shesadri, University of Newcastle Dr Ayanka Wijayawardena, University of Newcastle Dr Cheng Fang, University of Newcastle Dr Dane Lamb, University of Newcastle Mr Danidu Kudagamage, University of Newcastle Dr Dawit Bekele, University of Newcastle Dr Jianhua Du, University of Newcastle Dr Liang Wang, University of Newcastle Dr Logeshwaran Panneerselvan, University of Newcastle Dr Luchun Duan, University of Newcastle Dr Peter Sanderson, University of Newcastle Dr Prasath Annamalai, University of Newcastle Dr Suresh Subhashchandrabose, University of Newcastle Dr Yanju Liu, University of Newcastle Ms Jean Meaklim, Greencap Mr Ross McFarland, AECOM Dr Peter Nadebaum, GHD Dr John Hunt, Ventia Dr Aravind Surapaneni, South East Water Dr Nick Crosbie, Melbourne Water Dr Anand Chandra, Ramboll Dr Annette Nolan, Ramboll Mr Andre Smit, GHD Mr Danny Slee, National Measurement Institute Local organising committee Professor Ravi Naidu, CRC CARE / University of Newcastle Dr Prashant Srivastava, CRC CARE Mr Adam Barclay, CRC CARE Mr Ratin Mathur, CRC CARE Mr Phil Plevin, Plevin & Associates Ms Irene Plevin, Plevin & Associates Mr Andrew Pruszinski, SA EPA Dr Joytishna Jit, CRC CARE / University of South Australia Mr Mark Flick, CRC CARE Professor Nanthi Bolan, University of Newcastle Dr Peter Sanderson, University of Newcastle Dr Yanju Liu, University of Newcastle Dr Bhabananda Biswas, CRC CARE / University of South Australia Dr Dawit Bekele, University of Newcastle SU N D A Y M O N D A Y TU ES D A Y W ED N ES D A Y TH U R SD A Y Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 8:00 – 9:00am Registration - Foyer M 9:00 – 10:30am 11:00 – 12:30pm Workshop SM1. Add a new angle to well drilling, or make it horizontal Workshop SM2. Almost everything you always wanted to know about ecological and human health risk assessment (but were afraid to ask) Workshop SM3. All you need to know about the characterisation of non-aqueous phase liquid (NAPL) contaminated sites in 4 hours! Workshop SM4. The miracle of molecular diagnostic tools (MBT) for bioremediation Workshop SM5. Simulation of groundwater and surface water systems: Practical theory and applications 1:30 – 3:00pm 3:30 – 5:00pm Workshop SA1. Risk based standards made easy Workshop SA2. Optimising the investigation and remediation process from plume delineation through site closure using computer assisted design strategies Workshop SA3. Fractured rock characterisation and remediation is difficult but not impossible, this is how you do it successfully! Workshop SA4. Clean it up with bacteria – Bioremediation and MNA of chlorinated solvents: from source areas to dilute plumes Workshop SA5. Risk communication – putting good practice principles into practice 5.15 – 5.40pm Welcome to Country and traditional smoking ceremony 5.40 – 6:00pm Official conference opening 6:00 – 6.45pm Commemorative Brian Robinson Lecture 6:45 – 7:30pm Welcome reception drinks 8:00 – 9:00am Registration - Foyer M 9:00 – 10:00am M11 - Plenary session: Tony Circelli, Chief Executive, SA Environment Protection Authority - From crisis to collaboration: the evolution of South Australia’s approach to managing legacy site contamination 10:30 – 12:15pm M21 - Recent advances in the PFAS Science M22 - Advances in PFAS remediation M23 - National Remediation Framework M24 - Analytical aspects of assessment and remediation of contaminants M25 - Sustainability and Sustainable remediation Sponsor: Ramboll M26 - Application of biochar and other advanced materials in environment M27 - Chlorinated hydrocarbon contaminated site assessment, remediation and long term management 1:15 – 3:00pm M31 - International approaches to managing PFAS M32 - Advances in PFAS remediation M33 - Advances in the measurement and management of ground gases M34 - Water Industry issues, challenges and strategies for PFAS management M35 - Advances in emerging contaminants other than PFAS M36 - Fractured rocks: Characterisation and remediation M37 - Assessment, remediation and management of volatile compounds 3:30 – 5:15pm M41 - Sampling, behaviour and characterisation of PFAS M42 - Advances in PFAS remediation M43 - Green approaches to managing wastes M44 - Landfill evaluation, capping and management M45 - Microplastics: A new threat to environment M46 - Dealing with mixed contaminants M47 - Gasworks site assessment and remediation 5:15 – 6:15pm Drinks and poster session Hall M & N Drinks and poster session Hall M & N 9:00 – 10:00am T11 - Plenary session: Peter Nadebaum, Principal and Senior Technical Director – Environment, GHD – Emerging issues in dealing with contaminated sites in Australia 10:30 – 12:15pm T21 - PFAS risk assessment, management and mitigation T22 - Legal responses to site contamination issues T23 - Metals, metalloids and radionuclides T24 - Risk Assessment, management and communication T25 - Advances in permeable reactive barriers technology T26 - ACLCA session on young professionals T27 - Defence Symposium Closed door & invite only 1:15 – 3:00pm T31 - PFAS risk assessment, management and mitigation T32 - Advances in nanotechnology in contamination assessment and remediation T33 - LNAPL Natural source zone depletion T34 - Risk Assessment, management and communication T35 - International approaches to managing contaminated environments T36 - Bioavailability of contaminants T37 - Defence Symposium Closed door & invite only 3:30 – 5:15pm T41 - PFAS toxicity, health risks, fate and transport T42 - Petroleum hydrocarbon contaminated site assessment, remediation and management T43 - Recent advances in site characterisation T44 - Approaches to prevention of contamination T45 - Assessment, remediation and management of contaminated wastewater and surface water T46 - Adverse impacts of agriculture on soil, water and food quality T47 - Defence Symposium Closed door & invite only 6:30 – 7:00pm Pre-dinner drinks Pre-dinner drinks 7:00 - 11:00pm Gala dinner - Panorama Ballroom Gala dinner - Panorama Ballroom 9:00 – 10:00am W11 - Plenary session: Pushpam Kumar, Chief Environmental Economist, United Nations Environment – Nature-based solutions to climate change: evidence from Africa and Asia 10:30 – 12:15pm W21 - PFAS analysis and measurement W22 - Challenges with PFAS remediation and management W23 - Innovative in-situ and ex-situ remediation technologies W24 - Advances in vapour intrusion and volatiles assessment, management and remediation W25 - Assessment and remediation of organic contaminants W26 - Asbestos and other emerging contaminants W27 - Urban redevelopment and rehabilitation 1:15 – 3:00pm W31 - Plenary session: Expert panel for ABC Radio National’s ‘Big Ideas’ - Trust and expert risk communication in the age of social media 3:30 – 5:15pm W41 - Plenary session Unsession and closing 9:00 – 10:30am Technical Tour departing from west entrance of Adelaide Convention Centre (meet at 8:30am for a 9:00am departure) Workshop TF1. Managing per- and polyfluoroalkyl substances (PFAS) at your site: Key technical and regulatory issues associated with PFAS Workshop TM1. Understanding TPH for the management of contaminated sites PFAS Research Symposium (Invite only) 11:00 – 12:30pm Workshop TF1. Managing per- and polyfluoroalkyl substances (PFAS) at your site: Key technical and regulatory issues associated with PFAS Workshop TM1. Understanding TPH for the management of contaminated sites PFAS Research Symposium (Invite only) 1:30 – 3:00pm Workshop TF1. Managing per- and polyfluoroalkyl substances (PFAS) at your site: Key technical and regulatory issues associated with PFAS Workshop TA1. Understanding the vapor intrusion pathway PFAS Research Symposium (Invite only) 3:30 – 5:00pm Workshop TF1. Managing per- and polyfluoroalkyl substances (PFAS) at your site: Key technical and regulatory issues associated with PFAS Workshop TA1. Understanding the vapor intrusion pathway PFAS Research Symposium (Invite only) Program Overview6 Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 8:00 – 9:00am Registration - Foyer M 9:00 – 10:30am 11:00 – 12:30pm Workshop SM1. Add a new angle to well drilling, or make it horizontal Workshop SM2. Almost everything you always wanted to know about ecological and human health risk assessment (but were afraid to ask) Workshop SM3. All you need to know about the characterisation of non-aqueous phase liquid (NAPL) contaminated sites in 4 hours! Workshop SM4. The miracle of molecular diagnostic tools (MBT) for bioremediation Workshop SM5. Simulation of groundwater and surface water systems: Practical theory and applications 1:30 – 3:00pm 3:30 – 5:00pm Workshop SA1. Risk based standards made easy Workshop SA2. Optimising the investigation and remediation process from plume delineation through site closure using computer assisted design strategies Workshop SA3. Fractured rock characterisation and remediation is difficult but not impossible, this is how you do it successfully! Workshop SA4. Clean it up with bacteria – Bioremediation and MNA of chlorinated solvents: from source areas to dilute plumes Workshop SA5. Risk communication – putting good practice principles into practice 5.15 – 5.40pm Welcome to Country and traditional smoking ceremony 5.40 – 6:00pm Official conference opening 6:00 – 6.45pm Commemorative Brian Robinson Lecture 6:45 – 7:30pm Welcome reception drinks 8:00 – 9:00am Registration - Foyer M 9:00 – 10:00am M11 - Plenary session: Tony Circelli, Chief Executive, SA Environment Protection Authority - From crisis to collaboration: the evolution of South Australia’s approach to managing legacy site contamination 10:30 – 12:15pm M21 - Recent advances in the PFAS Science M22 - Advances in PFAS remediation M23 - National Remediation Framework M24 - Analytical aspects of assessment and remediation of contaminants M25 - Sustainability and Sustainable remediation Sponsor: Ramboll M26 - Application of biochar and other advanced materials in environment M27 - Chlorinated hydrocarbon contaminated site assessment, remediation and long term management 1:15 – 3:00pm M31 - International approaches to managing PFAS M32 - Advances in PFAS remediation M33 - Advances in the measurement and management of ground gases M34 - Water Industry issues, challenges and strategies for PFAS management M35 - Advances in emerging contaminants other than PFAS M36 - Fractured rocks: Characterisation and remediation M37 - Assessment, remediation and management of volatile compounds 3:30 – 5:15pm M41 - Sampling, behaviour and characterisation of PFAS M42 - Advances in PFAS remediation M43 - Green approaches to managing wastes M44 - Landfill evaluation, capping and management M45 - Microplastics: A new threat to environment M46 - Dealing with mixed contaminants M47 - Gasworks site assessment and remediation 5:15 – 6:15pm Drinks and poster session Hall M & N Drinks and poster session Hall M & N 9:00 – 10:00am T11 - Plenary session: Peter Nadebaum, Principal and Senior Technical Director – Environment, GHD – Emerging issues in dealing with contaminated sites in Australia 10:30 – 12:15pm T21 - PFAS risk assessment, management and mitigation T22 - Legal responses to site contamination issues T23 - Metals, metalloids and radionuclides T24 - Risk Assessment, management and communication T25 - Advances in permeable reactive barriers technology T26 - ACLCA session on young professionals T27 - Defence Symposium Closed door & invite only 1:15 – 3:00pm T31 - PFAS risk assessment, management and mitigation T32 - Advances in nanotechnology in contamination assessment and remediation T33 - LNAPL Natural source zone depletion T34 - Risk Assessment, management and communication T35 - International approaches to managing contaminated environments T36 - Bioavailability of contaminants T37 - Defence Symposium Closed door & invite only 3:30 – 5:15pm T41 - PFAS toxicity, health risks, fate and transport T42 - Petroleum hydrocarbon contaminated site assessment, remediation and management T43 - Recent advances in site characterisation T44 - Approaches to prevention of contamination T45 - Assessment, remediation and management of contaminated wastewater and surface water T46 - Adverse impacts of agriculture on soil, water and food quality T47 - Defence Symposium Closed door & invite only 6:30 – 7:00pm Pre-dinner drinks Pre-dinner drinks 7:00 - 11:00pm Gala dinner - Panorama Ballroom Gala dinner - Panorama Ballroom 9:00 – 10:00am W11 - Plenary session: Pushpam Kumar, Chief Environmental Economist, United Nations Environment – Nature-based solutions to climate change: evidence from Africa and Asia 10:30 – 12:15pm W21 - PFAS analysis and measurement W22 - Challenges with PFAS remediation and management W23 - Innovative in-situ and ex-situ remediation technologies W24 - Advances in vapour intrusion and volatiles assessment, management and remediation W25 - Assessment and remediation of organic contaminants W26 - Asbestos and other emerging contaminants W27 - Urban redevelopment and rehabilitation 1:15 – 3:00pm W31 - Plenary session: Expert panel for ABC Radio National’s ‘Big Ideas’ - Trust and expert risk communication in the age of social media 3:30 – 5:15pm W41 - Plenary session Unsession and closing 9:00 – 10:30am Technical Tour departing from west entrance of Adelaide Convention Centre (meet at 8:30am for a 9:00am departure) Workshop TF1. Managing per- and polyfluoroalkyl substances (PFAS) at your site: Key technical and regulatory issues associated with PFAS Workshop TM1. Understanding TPH for the management of contaminated sites PFAS Research Symposium (Invite only) 11:00 – 12:30pm Workshop TF1. Managing per- and polyfluoroalkyl substances (PFAS) at your site: Key technical and regulatory issues associated with PFAS Workshop TM1. Understanding TPH for the management of contaminated sites PFAS Research Symposium (Invite only) 1:30 – 3:00pm Workshop TF1. Managing per- and polyfluoroalkyl substances (PFAS) at your site: Key technical and regulatory issues associated with PFAS Workshop TA1. Understanding the vapor intrusion pathway PFAS Research Symposium (Invite only) 3:30 – 5:00pm Workshop TF1. Managing per- and polyfluoroalkyl substances (PFAS) at your site: Key technical and regulatory issues associated with PFAS Workshop TA1. Understanding the vapor intrusion pathway PFAS Research Symposium (Invite only) Purple shading indicates that the session is part of the 2nd International PFAS Conference. International CleanUp Conference Adelaide 2019 7 Time Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 8:00 - 9:00am 1:00 Registration - Foyer M 9:00 - 10:30am 1:30 Workshop SM1. Add a new angle to well drilling, or make it horizontal Workshop SM2. Almost everything you always wanted to know about ecological and human health risk assessment (but were afraid to ask) Workshop SM3. All you need to know about the characterisation of non- aqueous phase liquid (NAPL) contaminated sites in 4 hours! Workshop SM4. The miracle of molecular diagnostic tools (MBT) for bioremediation Workshop SM5. Simulation of groundwater and surface water systems: Practical theory and applications 10:30 - 11:00am 0:30 Morning tea Morning tea 11:00 - 12:30pm 1:30 Workshop SM1. Add a new angle to well drilling, or make it horizontal Workshop SM2. Almost everything you always wanted to know about ecological and human health risk assessment (but were afraid to ask) Workshop SM3. All you need to know about the characterisation of non- aqueous phase liquid (NAPL) contaminated sites in 4 hours! Workshop SM4. The miracle of molecular diagnostic tools (MBT) for bioremediation Workshop SM5. Simulation of groundwater and surface water systems: Practical theory and applications 12:30 - 1:30pm 1:00 Lunch Lunch 1:30 - 3:00pm 1:30 Workshop SA1. Risk based standards made easy Workshop SA2. Optimising the investigation and remediation process from plume delineation through site closure using computer assisted design strategies Workshop SA3. Fractured rock characterisation and remediation is difficult but not impossible, this is how you do it successfully! Workshop SA4. Clean it up with bacteria – Bioremediation and MNA of chlorinated solvents: from source areas to dilute plumes Workshop SA5. Risk communication – putting good practice principles into practice 3:00 - 3:30pm 0:30 Afternoon tea Lunch 3:30 - 5:00pm 1:30 Workshop SA1. Risk based standards made easy Workshop SA2. Optimising the investigation and remediation process from plume delineation through site closure using computer assisted design strategies Workshop SA3. Fractured rock characterisation and remediation is difficult but not impossible, this is how you do it successfully! Workshop SA4. Clean it up with bacteria – Bioremediation and MNA of chlorinated solvents: from source areas to dilute plumes Workshop SA5. Risk communication – putting good practice principles into practice 5:15 - 5:40pm 0:25 Welcome to Country and Kaurna smoking ceremony, led by Michael O’Brien 5:40 - 6:00pm 0:20 Conference opening and remarks by His Excellency the Honourable Hieu Van Le AC, Governor of South Australia, Mr Sam Duluk MP, Member for Waite, representing the SA Minister for the Environment and Water, and Prof Ravi Naidu, CRC CARE CEO and Chair of the CleanUp Organising Committee 6:00 - 6:45pm 0:45 Brian Robinson memorial lecture presented by the Hon Zuraida Kamaruddin MP, Minister of Housing and Local Government, Malaysia 6:45 - 7:30pm 0:45 Welcome Reception Drinks Exhibition Area - Hall M & N SU N D A Y, 8 S EP TE M B ER FU LL D A Y Detailed Program8 International CleanUp Conference Adelaide 2019 9 Time Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 8:00 - 9:00am 1:00 Registration - Foyer M 9:00 - 10:30am 1:30 Workshop SM1. Add a new angle to well drilling, or make it horizontal Workshop SM2. Almost everything you always wanted to know about ecological and human health risk assessment (but were afraid to ask) Workshop SM3. All you need to know about the characterisation of non- aqueous phase liquid (NAPL) contaminated sites in 4 hours! Workshop SM4. The miracle of molecular diagnostic tools (MBT) for bioremediation Workshop SM5. Simulation of groundwater and surface water systems: Practical theory and applications 10:30 - 11:00am 0:30 Morning tea Morning tea 11:00 - 12:30pm 1:30 Workshop SM1. Add a new angle to well drilling, or make it horizontal Workshop SM2. Almost everything you always wanted to know about ecological and human health risk assessment (but were afraid to ask) Workshop SM3. All you need to know about the characterisation of non- aqueous phase liquid (NAPL) contaminated sites in 4 hours! Workshop SM4. The miracle of molecular diagnostic tools (MBT) for bioremediation Workshop SM5. Simulation of groundwater and surface water systems: Practical theory and applications 12:30 - 1:30pm 1:00 Lunch Lunch 1:30 - 3:00pm 1:30 Workshop SA1. Risk based standards made easy Workshop SA2. Optimising the investigation and remediation process from plume delineation through site closure using computer assisted design strategies Workshop SA3. Fractured rock characterisation and remediation is difficult but not impossible, this is how you do it successfully! Workshop SA4. Clean it up with bacteria – Bioremediation and MNA of chlorinated solvents: from source areas to dilute plumes Workshop SA5. Risk communication – putting good practice principles into practice 3:00 - 3:30pm 0:30 Afternoon tea Lunch 3:30 - 5:00pm 1:30 Workshop SA1. Risk based standards made easy Workshop SA2. Optimising the investigation and remediation process from plume delineation through site closure using computer assisted design strategies Workshop SA3. Fractured rock characterisation and remediation is difficult but not impossible, this is how you do it successfully! Workshop SA4. Clean it up with bacteria – Bioremediation and MNA of chlorinated solvents: from source areas to dilute plumes Workshop SA5. Risk communication – putting good practice principles into practice 5:15 - 5:40pm 0:25 Welcome to Country and Kaurna smoking ceremony, led by Michael O’Brien 5:40 - 6:00pm 0:20 Conference opening and remarks by His Excellency the Honourable Hieu Van Le AC, Governor of South Australia, Mr Sam Duluk MP, Member for Waite, representing the SA Minister for the Environment and Water, and Prof Ravi Naidu, CRC CARE CEO and Chair of the CleanUp Organising Committee 6:00 - 6:45pm 0:45 Brian Robinson memorial lecture presented by the Hon Zuraida Kamaruddin MP, Minister of Housing and Local Government, Malaysia 6:45 - 7:30pm 0:45 Welcome Reception Drinks Exhibition Area - Hall M & N International CleanUp Conference Adelaide 201910 Start Finish Duration 8:00am 9:00am 1:00 Registration 9:00am 10:00am 1:00 M11: PLENARY SESSION 9:00am 9:15am 0:15 Welcome and announcements 9:15am 10:00am 0:45 FROM CRISIS TO COLLABORATION: THE EVOLUTION OF SOUTH AUSTRALIA’S APPROACH TO MANAGING LEGACY SITE CONTAMINATION, Tony Circelli, South Australian Environment Protection Authority, Australia Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 Times 10:30am - 12:15pm Duration: 1:45 ID M21 - Recent advances in the PFAS Science Chair: Ryan Wymore ID M22 - Advances in PFAS remediation Chair: Dan Bryant ID M23 - National Remediation Framework Chair: Arminda Ryan ID M24 - Analytical aspects of assessment and remediation of contaminants Chair: Danny Slee ID M25 - Sustainability and Sustainable remediation Sponsor: Ramboll Chair: Annette Nolan ID M26 - Application of biochar and other advanced materials in environment Chair: Kenneth Sajwan ID M27 - Chlorinated hydrocarbon contaminated site assessment, remediation and long term management Chair: Heather Rectanus 10:30 - 10:45am 0:15 112 SERDP/ESTCP RESEARCH ON EMERGING CONTAMINANTS, Hans Stroo, Stroo Consulting, United States 399 IN-SITU PFAS REMEDIATION USING COLLOIDAL ACTIVATED CARBON, Grant Carey, Porewater Solutions, Canada 419 THE NATIONAL REMEDIATION FRAMEWORK FOR THE REMEDIATION AND MANAGEMENT OF CONTAMINATED SITES IN AUSTRALIA, Bruce Kennedy, CRC CARE, Australia 383 WHEN WILL A LEACHATE SAMPLE NEVER FAIL?, Ross McFarland, AECOM, Australia 372 DEFINING SUSTAINABILITY AND RESILIENCY IN REMEDIATION DESIGN: NOT AN “AND” VERSUS “OR” PROPOSITION, Scott Warner, Ramboll, United States 137 ENHANCED REMOVAL OF ANTIBIOTICS AND HERBICIDES FROM AQUEOUS MEDIA USING WOOD BASED COLLOIDAL BIOCHAR, Meththika Vithanage, University of Sri Jayewardenepura, Sri Lanka 336 TCE BEHAVIOUR IN THE ADELAIDE PLAINS, Mark Chapman, AECOM, Australia 10:45 - 11:00am 0:15 cont.. cont.. cont.. cont.. cont.. cont.. cont.. 11:00 - 11:15am 0:15 387 PFAS RESEARCH AND DEVELOPMENT: OVERVIEW OF KEY ISSUES AND TECHNOLOGIES, Charles Newell, GSI Environmental, United States 365 OCCURRENCE, DISTRIBUTION, ANALYSIS, TOXICOLOGY AND REMEDIATION OF PERFLUORINATED POLLUTANTS IN GERMANY, Volker Birke, University of Wismar, Germany 185 THE NATIONAL REMEDIATION FRAMEWORK - IMPLICATIONS, Peter Nadebaum, GHD, Australia 116 VARIABILITY AND UNCERTAINTY ASSOCIATED WITH SAMPLING, ANALYSIS, AND RISK ASSESSMENT, Naji Akladiss, ITRC, United States 427 SUSTAINABLE ENERGY GENERATION BY UTILISING ORGANIC WASTE, Jayant Keskar, Enpro Envirotech, Australia 412 WASTES TO RESOURCES: BIOCHAR APPLICATION MODULATES SOIL HEALTH AND FERTILITY, Nanthi Bolan, University of Newcastle, Australia 181 MULTI-STAGE FULL SCALE REMEDIATION OF HEAVILY IMPACTED VICTORIAN CHLORINATED SOLVENT SITE, Lyndon Bell, JBS&G, Australia 11:15 - 11:30am 0:15 cont.. 180 FULL SCALE TREATMENT OF PFAS CONTAMINATED SOIL IN SWEDEN, Helena Hinrichsen, Envytech, Sweden cont.. cont.. cont.. 352 ZIRCONIUM-MODIFIED BIOCHAR FOR THE REMOVAL OF ARSENIC(V) FROM AQUEOUS SOLUTION, Md. Aminur Rahman, University of Newcastle, Australia cont.. 11:30 - 11:45am 0:15 428 STATE OF THE SCIENCE OF THE FATE AND TRANSPORT OF PFAS, Ian Cousins, Stockholm University, Sweden 374 THE EFFECT OF PH AND IONIC STRENGTH ON SORPTION OF PFOS USING SOILS WITH DIFFERENT TOC, Yanju Liu, University of Newcastle, Australia 508 PANEL DISCUSSION, Bruce Kennedy, CRC CARE, Australia 133 PERFORMANCE OF ANALYTICAL METHODS USED FOR MEASUREMENT OF ELEMENTS IN ENVIRONMENTAL SAMPLES - OUTCOMES FROM PROFICIENCY TESTING STUDIES, LUMINITA ANTIN, National Measurement Institute, Australia 141 DEBUNKING MYTHS ABOUT SUSTAINABLE REMEDIATION, Gavin Kerrison, Shell Global Solutions, Australia 174 PRODUCTION AND CHARACTERISATION OF NUTRIENT-ENRICHED BIOCHAR, Md Zahangir Hossain, University of Newcastle, Australia 131 SOURCE ZONE TREATMENT USING ENHANCED IN-SITU BIOREMEDIATION FOR CHLORINATED ETHENES, Paul Nicholson, Geosyntec, Canada 11:45am - 12:00pm 0:15 cont.. 253 TREATING PFAS IMPACTED GROUNDWATER UNDER A NON-FEDERAL REGULATIONS - A CASE STUDY, Andrew Thomas, Enviropacific Services, Australia cont.. 439 PFAS ANALYSIS BY LC- HRMS, Eddie Wang, Symbio Laboratories, Australia 200 A SUSTAINABLE ALTERNATIVE TO EXCAVATION OF PFAS SOURCE AREAS, Ian Ross, Arcadis, United Kingdom 243 PERFLUOROOCTYL SULFONATE (PFOS) ADSORPTION BY MODIFIED SAWDUST, REDMUD, AND RED MUD-SAWDUST COMPOSITE MATERIALS FROM AQUEOUS SOLUTION, Masud Hassan, University of Newcastle, Australia 319 INTEGRATED SITE ASSESSMENT TO INFORM EISB REMEDIATION OF CHLORINATED SOLVENTS IN A SEDIMENTARY AQUIFER, Andrew Labbett, CDM Smith, Australia 12:00 - 12:15pm 0:15 428 PFAS REMEDIATION: CHALLENGES AND OPTIONS, Cheng Fang, University of Newcastle, Australia 155 INNOVATIVE WASTE MINIMISATION DURING PFAS CONTAMINATED WATER REMEDIATION, Mark Kuffer, Emerging Compounds Treatment Technologies, United States cont.. 343 THE CHANGES IN PB SPECIATION DURING PB BIOAVAILABILITY ASSESSMENTS, Kenny Yan, University of Newcastle, Australia 262 PHYTHOMAS TO BIOENERGY: A PROMISING WAY TO UTILIZE DIFFERENT EFFLUENTS FOR SUSTAINABLE ENERGY PRODUCTION, Sonia Shilpi, University of Newcastle, Australia 108 HIERARCHICAL IMMOBILIZATION OF NZVI ONTO ELECTROSPUN PVA- PAA NANOFIBER MEMBRANE FOR GROUNDWATER REMEDIATION, Jiawei Ren, University of Technology Sydney, Australia 179 USE OF MULTIPLE LINES OF EVIDENCE TO RESOLVE THE CSM FOR A COMPLEX GROUNDWATER TCE DISTRIBUTION, Rory Lane, BlueSphere Environmental, Australia 12:15 - 1:15pm 1:00 Lunch Lunch M O N D A Y, 9 S EP TE M B ER M O R N IN G International CleanUp Conference Adelaide 2019 11 Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 Times 10:30am - 12:15pm Duration: 1:45 ID M21 - Recent advances in the PFAS Science Chair: Ryan Wymore ID M22 - Advances in PFAS remediation Chair: Dan Bryant ID M23 - National Remediation Framework Chair: Arminda Ryan ID M24 - Analytical aspects of assessment and remediation of contaminants Chair: Danny Slee ID M25 - Sustainability and Sustainable remediation Sponsor: Ramboll Chair: Annette Nolan ID M26 - Application of biochar and other advanced materials in environment Chair: Kenneth Sajwan ID M27 - Chlorinated hydrocarbon contaminated site assessment, remediation and long term management Chair: Heather Rectanus 10:30 - 10:45am 0:15 112 SERDP/ESTCP RESEARCH ON EMERGING CONTAMINANTS, Hans Stroo, Stroo Consulting, United States 399 IN-SITU PFAS REMEDIATION USING COLLOIDAL ACTIVATED CARBON, Grant Carey, Porewater Solutions, Canada 419 THE NATIONAL REMEDIATION FRAMEWORK FOR THE REMEDIATION AND MANAGEMENT OF CONTAMINATED SITES IN AUSTRALIA, Bruce Kennedy, CRC CARE, Australia 383 WHEN WILL A LEACHATE SAMPLE NEVER FAIL?, Ross McFarland, AECOM, Australia 372 DEFINING SUSTAINABILITY AND RESILIENCY IN REMEDIATION DESIGN: NOT AN “AND” VERSUS “OR” PROPOSITION, Scott Warner, Ramboll, United States 137 ENHANCED REMOVAL OF ANTIBIOTICS AND HERBICIDES FROM AQUEOUS MEDIA USING WOOD BASED COLLOIDAL BIOCHAR, Meththika Vithanage, University of Sri Jayewardenepura, Sri Lanka 336 TCE BEHAVIOUR IN THE ADELAIDE PLAINS, Mark Chapman, AECOM, Australia 10:45 - 11:00am 0:15 cont.. cont.. cont.. cont.. cont.. cont.. cont.. 11:00 - 11:15am 0:15 387 PFAS RESEARCH AND DEVELOPMENT: OVERVIEW OF KEY ISSUES AND TECHNOLOGIES, Charles Newell, GSI Environmental, United States 365 OCCURRENCE, DISTRIBUTION, ANALYSIS, TOXICOLOGY AND REMEDIATION OF PERFLUORINATED POLLUTANTS IN GERMANY, Volker Birke, University of Wismar, Germany 185 THE NATIONAL REMEDIATION FRAMEWORK - IMPLICATIONS, Peter Nadebaum, GHD, Australia 116 VARIABILITY AND UNCERTAINTY ASSOCIATED WITH SAMPLING, ANALYSIS, AND RISK ASSESSMENT, Naji Akladiss, ITRC, United States 427 SUSTAINABLE ENERGY GENERATION BY UTILISING ORGANIC WASTE, Jayant Keskar, Enpro Envirotech, Australia 412 WASTES TO RESOURCES: BIOCHAR APPLICATION MODULATES SOIL HEALTH AND FERTILITY, Nanthi Bolan, University of Newcastle, Australia 181 MULTI-STAGE FULL SCALE REMEDIATION OF HEAVILY IMPACTED VICTORIAN CHLORINATED SOLVENT SITE, Lyndon Bell, JBS&G, Australia 11:15 - 11:30am 0:15 cont.. 180 FULL SCALE TREATMENT OF PFAS CONTAMINATED SOIL IN SWEDEN, Helena Hinrichsen, Envytech, Sweden cont.. cont.. cont.. 352 ZIRCONIUM-MODIFIED BIOCHAR FOR THE REMOVAL OF ARSENIC(V) FROM AQUEOUS SOLUTION, Md. Aminur Rahman, University of Newcastle, Australia cont.. 11:30 - 11:45am 0:15 428 STATE OF THE SCIENCE OF THE FATE AND TRANSPORT OF PFAS, Ian Cousins, Stockholm University, Sweden 374 THE EFFECT OF PH AND IONIC STRENGTH ON SORPTION OF PFOS USING SOILS WITH DIFFERENT TOC, Yanju Liu, University of Newcastle, Australia 508 PANEL DISCUSSION, Bruce Kennedy, CRC CARE, Australia 133 PERFORMANCE OF ANALYTICAL METHODS USED FOR MEASUREMENT OF ELEMENTS IN ENVIRONMENTAL SAMPLES - OUTCOMES FROM PROFICIENCY TESTING STUDIES, LUMINITA ANTIN, National Measurement Institute, Australia 141 DEBUNKING MYTHS ABOUT SUSTAINABLE REMEDIATION, Gavin Kerrison, Shell Global Solutions, Australia 174 PRODUCTION AND CHARACTERISATION OF NUTRIENT-ENRICHED BIOCHAR, Md Zahangir Hossain, University of Newcastle, Australia 131 SOURCE ZONE TREATMENT USING ENHANCED IN-SITU BIOREMEDIATION FOR CHLORINATED ETHENES, Paul Nicholson, Geosyntec, Canada 11:45am - 12:00pm 0:15 cont.. 253 TREATING PFAS IMPACTED GROUNDWATER UNDER A NON-FEDERAL REGULATIONS - A CASE STUDY, Andrew Thomas, Enviropacific Services, Australia cont.. 439 PFAS ANALYSIS BY LC- HRMS, Eddie Wang, Symbio Laboratories, Australia 200 A SUSTAINABLE ALTERNATIVE TO EXCAVATION OF PFAS SOURCE AREAS, Ian Ross, Arcadis, United Kingdom 243 PERFLUOROOCTYL SULFONATE (PFOS) ADSORPTION BY MODIFIED SAWDUST, REDMUD, AND RED MUD-SAWDUST COMPOSITE MATERIALS FROM AQUEOUS SOLUTION, Masud Hassan, University of Newcastle, Australia 319 INTEGRATED SITE ASSESSMENT TO INFORM EISB REMEDIATION OF CHLORINATED SOLVENTS IN A SEDIMENTARY AQUIFER, Andrew Labbett, CDM Smith, Australia 12:00 - 12:15pm 0:15 428 PFAS REMEDIATION: CHALLENGES AND OPTIONS, Cheng Fang, University of Newcastle, Australia 155 INNOVATIVE WASTE MINIMISATION DURING PFAS CONTAMINATED WATER REMEDIATION, Mark Kuffer, Emerging Compounds Treatment Technologies, United States cont.. 343 THE CHANGES IN PB SPECIATION DURING PB BIOAVAILABILITY ASSESSMENTS, Kenny Yan, University of Newcastle, Australia 262 PHYTHOMAS TO BIOENERGY: A PROMISING WAY TO UTILIZE DIFFERENT EFFLUENTS FOR SUSTAINABLE ENERGY PRODUCTION, Sonia Shilpi, University of Newcastle, Australia 108 HIERARCHICAL IMMOBILIZATION OF NZVI ONTO ELECTROSPUN PVA- PAA NANOFIBER MEMBRANE FOR GROUNDWATER REMEDIATION, Jiawei Ren, University of Technology Sydney, Australia 179 USE OF MULTIPLE LINES OF EVIDENCE TO RESOLVE THE CSM FOR A COMPLEX GROUNDWATER TCE DISTRIBUTION, Rory Lane, BlueSphere Environmental, Australia 12:15 - 1:15pm 1:00 Lunch Lunch Orange shading indicates 30-minute keynote presentations. International CleanUp Conference Adelaide 201912 Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 Times 1:15 - 3:00pm Duration: 1:45 ID M31 - International approaches to managing PFAS Chair: Rebecca Hughes ID M32 - Advances in PFAS remediation Chair: Nanthi Bolan ID M33 - Advances in the measurement and management of ground gases Chair: Dan Ombalski ID M34 - Water Industry issues, challenges and strategies for PFAS management Chair: Karen Rouse ID M35 - Advances in emerging contaminants other than PFAS Chair: Kannan Kurunthachalam ID M36 - Fractured rocks: Characterisation and remediation Chair: Naji Akladiss ID M37 - Assessment, remediation and management of volatile compounds Chair: Danielle Torresan 1:15 - 1:30pm 0:15 331 PFOS, PFOA AND OTHER PFAS: A FOCUS ON CANADIAN GUIDELINES AND GUIDANCE, Darcy Longpre, Health Canada, Canada 348 PER- AND POLYFLUOROALKYL SUBSTANCES AND IN SITU MICROBIAL POPULATIONS INTERACTIONS AT A LEGACY FIREFIGHTING TRAINING AREA?, Denis O'Carroll, UNSW, Australia 366 METHANE DETECTION EQUIVALENCY AND WHY METHANE MATTERS IN THE REMEDIATION FIELD, Ona Papageorgiou, NYSDEC, United States Water Research Australia (WaterRA), in collaboration with Melbourne Water and South East Water, will be hosting a special panel session at the 8th International Contaminated Site Remediation Conference – incorporating the 2nd International PFAS Conference. The panel session will include a series of presentations and a panel discussion focusing on Water Industry issues, challenges and management strategies for PFAS management. The session will include: • A number of short presentations on specific topic areas relating to PFAS in the Water industry • Presentations on PFAS research directions in the water industry • Panel discussion, on key research needs relating to PFAS, facilitated by WaterRA The presentations, and follow- up panel discussion will cover the following topics: 1. PFAS - Global water industry risks, challenges and regulation 2. PFAS and drinking water 3. PFAS in wastewater and recycled water 4. PFAS in trade waste 5. PFAS in biosolids Presentations on research directions for PFAS in the water industry: 1. PFAS Research in the Australian Water Industry (WaterRA) 2. The Urban Water Research Strategy (WSAA) Panel discussion – Key research needs for the water industry: A Q&A session covering drinking water, wastewater, recycled water, trade waste and biosolids. Where are our knowledge gaps? What are the greatest risks and challenges for our industry? Where should we be putting our greatest research efforts? Who are the best organisations to lead this charge? 354 RECENT INNOVATIONS FOR IN-SITU AND EX-SITU REMEDIATION, Dan Bryant, Woodard & Curran, United States 390 EXPLORING FRACTURED ROCK CLEANUP USING DATA MINING AND A NEW REMEDIATION MODEL, Charles Newell, GSI Environmental, United States 211 DYNAMIC AND STATIC FLUX CHAMBERS FOR DIFFERENT APPLICATIONS IN CONTAMINATED SITES, Renato Baciocchi, University of Rome Tor Vergata, Italy 1:30 - 1:45pm 0:15 cont.. cont.. cont.. cont.. cont.. cont.. 1:45 - 2:00pm 0:15 402 THE EVOLUTION AND BASIS OF PFAS GUIDELINES IN THE NETHERLANDS, THEIR CONSEQUENCES AND A REFLECTION WITH INTERNATIONAL GUIDANCE, Tessa Pancras, Arcadis Nederland B.V. , Netherlands 140 BIOTRANSFORMATION OF PER- AND POLY- FLUOROALKYL SUBSTANCES IN SOIL USING ENHANCED BIOREMEDIATION METHODS, John Stevanoni, Liberty Industrial, Australia 213 SOIL GAS DATA UTILIZATION: ITALIAN GUIDELINES AND THE RISK-NET 3.1 PRO HHRA SOFTWARE, Alessandro Girelli, Industria Ambiente srl, Italy 311 HOW COMPOUNDS BECOME IDENTIFIED AS EMERGING/ NEW CONTAMINANTS, AND THE IMPLICATIONS FOR STAKEHOLDERS, Ken Kiefer, ERM, Australia 127 ADVANCES IN THE USE OF LNAPL TRACER DYES FOR REMEDIATION CHARACTERISATION IN FRACTURED BASALT, Keith Maxfield, AECOM, Australia 346 IN-SITU CHEMICAL OXIDATION; IMPROVING THE STATE OF PRACTICE FROM VARIOUS SITE EXPERIENCES , Brendan Brodie, ERM, Australia 2:00 - 2:15pm 0:15 cont.. 330 EVALUATING THE POTENTIAL USE OF FLURO- SORB® 100 FOR PFAS IN-SITU CONTAINMENT: A LABORATORY SCALE STUDY, Antonios Evangelos Alvertos, The University of Texas at Austin, United States cont.. 230 1,4-DIOXANE REMEDIATION IN GROUNDWATER- TECHNOLOGY SURVEY, William "Gary" Smith, AECOM, United States 295 THE FATE OF COAL TAR IN BEDROCK: THE CASE OF THE HAWKESBURY SANDSTONE, Sarah Eccleshall, GHD, Australia cont.. 2:15 - 2:30pm 0:15 332 POLICY ASPECTS OF MANAGING PFAS - CASE FINLAND, Jussi Reinikainen, Finnish Environment Institute, Finland 286 A LOW-WASTE ELECTROCHEMICAL PROCESS FOR REMOVING PFAS FROM WATER TO NON-DETECT LEVELS, Brent Davey, Monarc Environmental, Australia 379 DIAGNOSTIC TOOL FOR METHANE SOIL GAS EMISSION AT AGED HYDROCARBON FUEL CONTAMINATED SITES, Dawit Bekele, University of Newcastle, Australia 237 DIOXINS IN THE SEDIMENTS OF SYDNEY HARBOUR: POTENTIAL FOR BIOREMEDIATION, Keith Osborne, Environment Protection Science, NSW OEH, Australia 146 USING MULITPLE LINES OF EVIDENCE TO CHARACTERISE DNAPL IMPACTS IN A FRACTURED BASALT, FORMER FITZROY GASWORKS REMEDIATION PROJECT, Claire Miller, Golder Associates, Australia 177 CHLORINATED HYDROCARBON SOURCE INVESTIGATIONS BY SOIL VAPOUR SCREENING: A CASE STUDY, Meredith Rasch, Renewal SA, Australia 2:30 - 2:45pm 0:15 310 THE EVOLUTION OF GLOBAL REGULATION FOR PER- AND POLY-FLUORINATED ALKYL SUBSTANCES, Ken Kiefer, ERM, Australia 325 LARGE SCALE PFAS REMEDIATION PROGRESS AT RAAF BASE WILLIAMTOWN, NSW, AUSTRALIA, Paul McCabe, AECOM, Australia 284 APPROACHES TO MODELLING VAPOUR INTRUSION IN WET BASEMENT CONSTRUCTION SCENARIOS, Victoria Lazenby, Arcadis Australia Pacific, Australia 196 PRIORITISING EMERGING CONTAMINANTS: HUNTER WATER’S RESEARCH AND DEVELOPMENT STRATEGY, Anna Lundmark, Hunter Water, Australia 144 PERMEABLE REACTIVE BARRIER IN A FRACTURED ROCK AQUIFER - HYDRAULIC INTERACTIONS AND INFLUENCE OF CONSTRUCTION METHODOLOGY, Andrew Gray, ERM, Australia 231 BACKGROUND VOC CONCENTRATIONS IN INDOOR & OUTDOOR AMBIENT AIR IN AUSTRALIA - INFORMATION TO EVALUATE AND INTERPRET VAPOUR INTRUSION RISKS, Adrian Heggie, WSP Australia, Australia 2:45 - 3:00pm 0:15 430 PFAS IN SOIL AND GROUNDWATER- GUIDANCE FOR THE ASSESSMENT AND REMEDIATION MEASURES IN GERMANY, Joerg Frauenstein, German Environment Agency, Germany 111 VEG TECHNOLOGY FOR EX-SITU THERMAL DESORPTION OF POLY- AND PERFLUOROALKYL SUBSTANCES, Mehrdad Javaherian, Endpoint Consulting, United States 440 MULTI-DIMENSIONAL VAPOUR MODELING FOR ASSESSING VAPOUR RISK AT HYDROCARBON CONTAMINATED SITES, Aravind Unnithan, University of Newcastle, Australia 265 1,4-DIOXANE AS CO- CONTAMINANT WITH CHLORINATED SOLVENTS, CONSIDERATION OF CHEMICAL PROPERTIES AND EFFECTIVE REMEDIAL SOLUTIONS, Brendan Brodie, ERM, Australia 212 EVOLVING CSMS IN FRACTURED ROCK: A CASE STUDY OF WHAT WE KNOW (AND WHAT WE THINK WE KNOW), Jonathan Ho, AECOM, Australia 201 ENHANCED REDUCTIVE DECHLORINATION FOR A CHLORINATED HYDROCARBONS IMPACTED ACTIVE SITE, Lorenzo Sacchetti, Carus Europe S.L., Spain 3:00 - 3:30pm 0:30 Afternoon Tea Afternoon Tea M O N D A Y, 9 S EP TE M B ER A FT ER N O O N International CleanUp Conference Adelaide 2019 13 Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 Times 1:15 - 3:00pm Duration: 1:45 ID M31 - International approaches to managing PFAS Chair: Rebecca Hughes ID M32 - Advances in PFAS remediation Chair: Nanthi Bolan ID M33 - Advances in the measurement and management of ground gases Chair: Dan Ombalski ID M34 - Water Industry issues, challenges and strategies for PFAS management Chair: Karen Rouse ID M35 - Advances in emerging contaminants other than PFAS Chair: Kannan Kurunthachalam ID M36 - Fractured rocks: Characterisation and remediation Chair: Naji Akladiss ID M37 - Assessment, remediation and management of volatile compounds Chair: Danielle Torresan 1:15 - 1:30pm 0:15 331 PFOS, PFOA AND OTHER PFAS: A FOCUS ON CANADIAN GUIDELINES AND GUIDANCE, Darcy Longpre, Health Canada, Canada 348 PER- AND POLYFLUOROALKYL SUBSTANCES AND IN SITU MICROBIAL POPULATIONS INTERACTIONS AT A LEGACY FIREFIGHTING TRAINING AREA?, Denis O'Carroll, UNSW, Australia 366 METHANE DETECTION EQUIVALENCY AND WHY METHANE MATTERS IN THE REMEDIATION FIELD, Ona Papageorgiou, NYSDEC, United States Water Research Australia (WaterRA), in collaboration with Melbourne Water and South East Water, will be hosting a special panel session at the 8th International Contaminated Site Remediation Conference – incorporating the 2nd International PFAS Conference. The panel session will include a series of presentations and a panel discussion focusing on Water Industry issues, challenges and management strategies for PFAS management. The session will include: • A number of short presentations on specific topic areas relating to PFAS in the Water industry • Presentations on PFAS research directions in the water industry • Panel discussion, on key research needs relating to PFAS, facilitated by WaterRA The presentations, and follow- up panel discussion will cover the following topics: 1. PFAS - Global water industry risks, challenges and regulation 2. PFAS and drinking water 3. PFAS in wastewater and recycled water 4. PFAS in trade waste 5. PFAS in biosolids Presentations on research directions for PFAS in the water industry: 1. PFAS Research in the Australian Water Industry (WaterRA) 2. The Urban Water Research Strategy (WSAA) Panel discussion – Key research needs for the water industry: A Q&A session covering drinking water, wastewater, recycled water, trade waste and biosolids. Where are our knowledge gaps? What are the greatest risks and challenges for our industry? Where should we be putting our greatest research efforts? Who are the best organisations to lead this charge? 354 RECENT INNOVATIONS FOR IN-SITU AND EX-SITU REMEDIATION, Dan Bryant, Woodard & Curran, United States 390 EXPLORING FRACTURED ROCK CLEANUP USING DATA MINING AND A NEW REMEDIATION MODEL, Charles Newell, GSI Environmental, United States 211 DYNAMIC AND STATIC FLUX CHAMBERS FOR DIFFERENT APPLICATIONS IN CONTAMINATED SITES, Renato Baciocchi, University of Rome Tor Vergata, Italy 1:30 - 1:45pm 0:15 cont.. cont.. cont.. cont.. cont.. cont.. 1:45 - 2:00pm 0:15 402 THE EVOLUTION AND BASIS OF PFAS GUIDELINES IN THE NETHERLANDS, THEIR CONSEQUENCES AND A REFLECTION WITH INTERNATIONAL GUIDANCE, Tessa Pancras, Arcadis Nederland B.V. , Netherlands 140 BIOTRANSFORMATION OF PER- AND POLY- FLUOROALKYL SUBSTANCES IN SOIL USING ENHANCED BIOREMEDIATION METHODS, John Stevanoni, Liberty Industrial, Australia 213 SOIL GAS DATA UTILIZATION: ITALIAN GUIDELINES AND THE RISK-NET 3.1 PRO HHRA SOFTWARE, Alessandro Girelli, Industria Ambiente srl, Italy 311 HOW COMPOUNDS BECOME IDENTIFIED AS EMERGING/ NEW CONTAMINANTS, AND THE IMPLICATIONS FOR STAKEHOLDERS, Ken Kiefer, ERM, Australia 127 ADVANCES IN THE USE OF LNAPL TRACER DYES FOR REMEDIATION CHARACTERISATION IN FRACTURED BASALT, Keith Maxfield, AECOM, Australia 346 IN-SITU CHEMICAL OXIDATION; IMPROVING THE STATE OF PRACTICE FROM VARIOUS SITE EXPERIENCES , Brendan Brodie, ERM, Australia 2:00 - 2:15pm 0:15 cont.. 330 EVALUATING THE POTENTIAL USE OF FLURO- SORB® 100 FOR PFAS IN-SITU CONTAINMENT: A LABORATORY SCALE STUDY, Antonios Evangelos Alvertos, The University of Texas at Austin, United States cont.. 230 1,4-DIOXANE REMEDIATION IN GROUNDWATER- TECHNOLOGY SURVEY, William "Gary" Smith, AECOM, United States 295 THE FATE OF COAL TAR IN BEDROCK: THE CASE OF THE HAWKESBURY SANDSTONE, Sarah Eccleshall, GHD, Australia cont.. 2:15 - 2:30pm 0:15 332 POLICY ASPECTS OF MANAGING PFAS - CASE FINLAND, Jussi Reinikainen, Finnish Environment Institute, Finland 286 A LOW-WASTE ELECTROCHEMICAL PROCESS FOR REMOVING PFAS FROM WATER TO NON-DETECT LEVELS, Brent Davey, Monarc Environmental, Australia 379 DIAGNOSTIC TOOL FOR METHANE SOIL GAS EMISSION AT AGED HYDROCARBON FUEL CONTAMINATED SITES, Dawit Bekele, University of Newcastle, Australia 237 DIOXINS IN THE SEDIMENTS OF SYDNEY HARBOUR: POTENTIAL FOR BIOREMEDIATION, Keith Osborne, Environment Protection Science, NSW OEH, Australia 146 USING MULITPLE LINES OF EVIDENCE TO CHARACTERISE DNAPL IMPACTS IN A FRACTURED BASALT, FORMER FITZROY GASWORKS REMEDIATION PROJECT, Claire Miller, Golder Associates, Australia 177 CHLORINATED HYDROCARBON SOURCE INVESTIGATIONS BY SOIL VAPOUR SCREENING: A CASE STUDY, Meredith Rasch, Renewal SA, Australia 2:30 - 2:45pm 0:15 310 THE EVOLUTION OF GLOBAL REGULATION FOR PER- AND POLY-FLUORINATED ALKYL SUBSTANCES, Ken Kiefer, ERM, Australia 325 LARGE SCALE PFAS REMEDIATION PROGRESS AT RAAF BASE WILLIAMTOWN, NSW, AUSTRALIA, Paul McCabe, AECOM, Australia 284 APPROACHES TO MODELLING VAPOUR INTRUSION IN WET BASEMENT CONSTRUCTION SCENARIOS, Victoria Lazenby, Arcadis Australia Pacific, Australia 196 PRIORITISING EMERGING CONTAMINANTS: HUNTER WATER’S RESEARCH AND DEVELOPMENT STRATEGY, Anna Lundmark, Hunter Water, Australia 144 PERMEABLE REACTIVE BARRIER IN A FRACTURED ROCK AQUIFER - HYDRAULIC INTERACTIONS AND INFLUENCE OF CONSTRUCTION METHODOLOGY, Andrew Gray, ERM, Australia 231 BACKGROUND VOC CONCENTRATIONS IN INDOOR & OUTDOOR AMBIENT AIR IN AUSTRALIA - INFORMATION TO EVALUATE AND INTERPRET VAPOUR INTRUSION RISKS, Adrian Heggie, WSP Australia, Australia 2:45 - 3:00pm 0:15 430 PFAS IN SOIL AND GROUNDWATER- GUIDANCE FOR THE ASSESSMENT AND REMEDIATION MEASURES IN GERMANY, Joerg Frauenstein, German Environment Agency, Germany 111 VEG TECHNOLOGY FOR EX-SITU THERMAL DESORPTION OF POLY- AND PERFLUOROALKYL SUBSTANCES, Mehrdad Javaherian, Endpoint Consulting, United States 440 MULTI-DIMENSIONAL VAPOUR MODELING FOR ASSESSING VAPOUR RISK AT HYDROCARBON CONTAMINATED SITES, Aravind Unnithan, University of Newcastle, Australia 265 1,4-DIOXANE AS CO- CONTAMINANT WITH CHLORINATED SOLVENTS, CONSIDERATION OF CHEMICAL PROPERTIES AND EFFECTIVE REMEDIAL SOLUTIONS, Brendan Brodie, ERM, Australia 212 EVOLVING CSMS IN FRACTURED ROCK: A CASE STUDY OF WHAT WE KNOW (AND WHAT WE THINK WE KNOW), Jonathan Ho, AECOM, Australia 201 ENHANCED REDUCTIVE DECHLORINATION FOR A CHLORINATED HYDROCARBONS IMPACTED ACTIVE SITE, Lorenzo Sacchetti, Carus Europe S.L., Spain 3:00 - 3:30pm 0:30 Afternoon Tea Afternoon Tea Orange shading indicates 30-minute keynote presentations. International CleanUp Conference Adelaide 201914 Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 Times 3:30 - 5:15pm Duration: 1:45 ID M41 - Sampling, behaviour and characterisation of PFAS Chair: Hans Stroo ID M42 - Advances in PFAS remediation Chair: Grant Carey ID M43 - Green approaches to managing wastes Chair: Jayant Keskar ID M44 - Landfill evaluation, capping and management Chair: Atul Salhotra ID M45 - Microplastics: A new threat to environment Chair: Larry Deschaine ID M46 - Dealing with mixed contaminants Chair: Tim Payne ID M47 - Gasworks site assessment and remediation Chair: John Hunt 3:30 - 3:45pm 0:15 126 PFAS IN VERMONT-A SUMMARY OF RESULTS FOR VERMONT'S COMPREHENSIVE MULI-MEDIA SAMPLING PROGRAM, Richard Spiese, Vermont Department of Environmental Conservation, United States 356 TRANSPORT AND REMEDIATION OF PER AND POLYFLUOROALKYL SUBSTANCES (PFAS) IN THE SUBSURFACE, Kurt Pennell, Brown University, United States 186 A BIO-PHYTOREMEDIATION TRIAL OF SURGE BASIN SLUDGE FROM A VICTORIAN PAPER MILL, Geordie McMillan, Environmental Earth Sciences, Australia 315 PFAS IMPACTS ON SOLID WASTE LANDFILLS, Scott Grieco, Jacobs, United States 101 ECOTOXICITY OF PARTICULATE PLASTICS IN TERRESTRIAL AND AQUATIC ECOSYSTEMS, Nanthi Bolan, University of Newcastle, Australia 435 ECOTOXICITY AND BIOAVAILABILITY OF MIX CONTAMINANTS: IMPLICATIONS TO BIOREMEDIATION, Megharaj Mallavarapu, University of Newcastle, Australia 161 CASE STUDY: REMEDIATION IN THE BIG CITY. BARANGAROO AND THE CHALLENGES, Jessica Hannaford, GHD, Australia 3:45 - 4:00pm 0:15 cont.. cont.. cont.. cont.. cont.. cont.. 277 LEGACY CONTAMINATION TO REMEDIATION: MANAGING APPROVALS AND EXPECTATIONS ON A FORMER GASWORKS SITE, Jarrod Irving, Jemena, Australia 4:00 - 4:15pm 0:15 259 AFFF - METHODS FOR PRODUCT SAMPLING, Ken Kiefer, ERM, Australia 171 ASSESSING A NOVEL MEDIA FOR REDUCING PFAS MIGRATION VIA STORMWATER SYSTEMS, Nick Marquez, Beca, Australia 236 REUSE OF SOIL CONTAMINATED BY TYRE FIRE, Lyn Denison, ERM, Australia 121 JOHN MATHWIN RESERVE, KAURI PARADE, SEACLIFF PARK, SA – AUDITING TRANSFORMATION FROM LANDFILL TO COMMUNITY AND SPORTING PRECINCT, Adrian Hall, GHD, Australia 509 POLYMER AND POLYMER WASTE RECYCLING, Ken Sajwan, Savannah State University, USA 294 MIXED CONTAMINATION (INCLUDING PFAS) ASSESSMENT AND MANAGEMENT AT A ZINC GALVANISING PLANT, Alice Walker, GHD, Australia 407 REMEDIATION OF PAHS CONTAMINATION IN AN AGED GASWORKS SITE SOIL USING SURFACTANT AND OXIDANTS, Monica Esposito, University of Newcastle, Australia 4:15 - 4:30pm 0:15 cont.. 208 FIREFIGHTING FOAM TRANSITION TO FLUORINE FREE: IS IT PLUG AND PLAY?, Peter Storch, Arcadis, Australia 220 RISK-BASED DECISION MAKING TO AVOID WASTE, SAVE PUBLIC MONEY AND ALLOW BENEFICIAL USE OF WATER TREATMENT RESIDUALS, Graeme Miller, Senversa, Australia 631 ASSESSMENT OF OPTIONS FOR REUSE OR DISPOSAL OF SOILS CONTAMINATED WITH PFAS – AN EVALUATION OF THE AUSTRALIAN STANDARD LEACHING PROCEDURE (ASLP), Andrew Mitchell, RPS Group, Australia cont.. 250 VALIDATING BIOACCESSIBILITY TESTS FOR ASSESSING CONTAMIANTS IN MIXED CONTAMINATED SOILS, Ayanka Wijayawardena, University of Newcastle, Australia 321 TREATMENT OF HEAVILY IMPACTED GROUNDWATER FROM THE FORMER MILLERS POINT GASWORKS, Sagar Adhikari, Enviropacific Services, Australia 4:30 - 4:45pm 0:15 429 LIQUID INJECTION OF BIOSOLIDS IN SOIL: CHARACTERISATION OF PFAS IN SOIL, GROUNDWATER AND HERBAGE, Aravind Surapaneni, South East Water, Australia 158 PFAS REMOVAL FROM A DRINKING WATER SUPPLY, Skefos Tsoulakis, NT Power and Water Corporation, United States 241 MICROALGAE-BACTERIA CONSORTIA FOR NUTRIENTS REMOVAL IN WASTEWATER, Isiri Perera, University of Newcastle, Australia 272 RESIDENTIAL DEVELOPMENT ON A LANDFILL €“ A WESTERN AUSTRALIAN CASE STUDY, Stuart Thurlow, Australian Environmental Auditors, Australia 341 MICROPLASTICS AN ANALYTICAL PERSPECTIVE, Robert Symons, Eurofins Environment Testing Australia, Australia 269 ECOTOXICITY MODELLING: COMPETITIVE, MULTI-SPECIES AND OTHER MODELS FOR TERRESTRIAL ENVIRONMENTS, Dane Lamb, UoN, Australia 235 CAN THE GASTROINTESTINAL MOBILISATION OF PAH NONEXTRACTABLE RESIDUES FROM SOILS RESULT IN UNACCEPTABLE CANCER RISKS?, Anthony Umeh, University of Newcastle, Australia 4:45 - 5:00pm 159 WHAT IS REALLY IN AQUEOUS FILM FORMING FOAM AND DOES IT MATTER?, Steve Woodard, Emerging Compounds Treatment Technologies, United States 313 DEVELOPMENT OF ADVANCED CHEMICAL TREATMENT FOR PFAS IN CO-CONTAMINATED GROUNDWATER, Scott Grieco, Jacobs, United States 424 EFFECT OF LIQUID INJECTION OF BIOSOLIDS ON GROUNDWATER AND SOIL PROPERTIES, Balaji Seshadri, University of Newcastle, Australia 320 LANDFILL MINING TO TRANSFORM A FORMER DUMP INTO USABLE LAND. GROUND-BREAKING GAS VAPOUR INVESTIGATION, REMEDIATION & VALIDATION, Martin Kelly, Enviropacific Services, Australia 229 MICRO-PLASTIC DETCTION, IDENTIFICATION AND VISUALISATION, Cheng Fang, University of Newcastle, Australia 223 PILOT SCALE THERMAL REMEDIATION OF A MIXTURE OF DIFFERENT MERCURY SPECIES AND A MIX OF PESTICIDES, Niels Ploug, Kruger, Denmark 150 REMEDIATION BY PERMANGANATE IN SITU CHEMICAL OXYDATION OF A MANUFACTURED GAS PLANT SITE IMPACTED BY POLY AROMATIC HYDROCARBONS (PAHS), Lorenzo Sacchetti, Carus Europe S.L., Spain 5:00 - 5:15pm 0:15 183 PFAS COMPOSITION IN SURFACE WATER ECOLOGIES, Andrew Mitchell, RPS Group, Australia 156 SOURCE REMOVAL COMBINED WITH DRINKING WATER TREATMENT ON A PFAS-CONTAMINATED GROUNDWATER, Marilyn Sinnett, Emerging Compounds Treatment Technologies, United States 609 BIOMASS HIGH TEMPERATURE AND HIGH EFFCIENCY COMBUSTION TECHNOLOGY, Bo Xiao, Huazhong Uni of Sci & Tech, China 359 RELATIVE PERFORMANCE OF COMPOSITE LINERS (HDPE + GCL) IN CONTAINING LANDFILL LEACHATE , Patrick Ndere, GHD, Australia 264 THE TOXICITY EFFECT OF MICROPLASTIC VECTOR FOR PFOS AND PFOA ON EARTHWORM, Zahra Sobhani, University of Newcastle, Australia 210 IMMOBILIZATION OF CD AND AS BY APATITE CONVERTED FROM MICROBIAL INDUCED CALCIUM CARBONATE, Shijun Wu, Chinese Academy of Sciences, China 254 A NOVEL FRAMEWORK TO IDENTIFY, PREDICT AND IMPROVE THE EFFICIENCY OF BIOREMEDIATION, Ramesha H Jayaramaiah, Western Sydney University, Australia 5:15 - 6:00pm 1:00 Drinks and Poster Session Drinks and Poster Session M O N D A Y, 9 S EP TE M B ER EV EN IN G International CleanUp Conference Adelaide 2019 15 Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 Times 3:30 - 5:15pm Duration: 1:45 ID M41 - Sampling, behaviour and characterisation of PFAS Chair: Hans Stroo ID M42 - Advances in PFAS remediation Chair: Grant Carey ID M43 - Green approaches to managing wastes Chair: Jayant Keskar ID M44 - Landfill evaluation, capping and management Chair: Atul Salhotra ID M45 - Microplastics: A new threat to environment Chair: Larry Deschaine ID M46 - Dealing with mixed contaminants Chair: Tim Payne ID M47 - Gasworks site assessment and remediation Chair: John Hunt 3:30 - 3:45pm 0:15 126 PFAS IN VERMONT-A SUMMARY OF RESULTS FOR VERMONT'S COMPREHENSIVE MULI-MEDIA SAMPLING PROGRAM, Richard Spiese, Vermont Department of Environmental Conservation, United States 356 TRANSPORT AND REMEDIATION OF PER AND POLYFLUOROALKYL SUBSTANCES (PFAS) IN THE SUBSURFACE, Kurt Pennell, Brown University, United States 186 A BIO-PHYTOREMEDIATION TRIAL OF SURGE BASIN SLUDGE FROM A VICTORIAN PAPER MILL, Geordie McMillan, Environmental Earth Sciences, Australia 315 PFAS IMPACTS ON SOLID WASTE LANDFILLS, Scott Grieco, Jacobs, United States 101 ECOTOXICITY OF PARTICULATE PLASTICS IN TERRESTRIAL AND AQUATIC ECOSYSTEMS, Nanthi Bolan, University of Newcastle, Australia 435 ECOTOXICITY AND BIOAVAILABILITY OF MIX CONTAMINANTS: IMPLICATIONS TO BIOREMEDIATION, Megharaj Mallavarapu, University of Newcastle, Australia 161 CASE STUDY: REMEDIATION IN THE BIG CITY. BARANGAROO AND THE CHALLENGES, Jessica Hannaford, GHD, Australia 3:45 - 4:00pm 0:15 cont.. cont.. cont.. cont.. cont.. cont.. 277 LEGACY CONTAMINATION TO REMEDIATION: MANAGING APPROVALS AND EXPECTATIONS ON A FORMER GASWORKS SITE, Jarrod Irving, Jemena, Australia 4:00 - 4:15pm 0:15 259 AFFF - METHODS FOR PRODUCT SAMPLING, Ken Kiefer, ERM, Australia 171 ASSESSING A NOVEL MEDIA FOR REDUCING PFAS MIGRATION VIA STORMWATER SYSTEMS, Nick Marquez, Beca, Australia 236 REUSE OF SOIL CONTAMINATED BY TYRE FIRE, Lyn Denison, ERM, Australia 121 JOHN MATHWIN RESERVE, KAURI PARADE, SEACLIFF PARK, SA – AUDITING TRANSFORMATION FROM LANDFILL TO COMMUNITY AND SPORTING PRECINCT, Adrian Hall, GHD, Australia 509 POLYMER AND POLYMER WASTE RECYCLING, Ken Sajwan, Savannah State University, USA 294 MIXED CONTAMINATION (INCLUDING PFAS) ASSESSMENT AND MANAGEMENT AT A ZINC GALVANISING PLANT, Alice Walker, GHD, Australia 407 REMEDIATION OF PAHS CONTAMINATION IN AN AGED GASWORKS SITE SOIL USING SURFACTANT AND OXIDANTS, Monica Esposito, University of Newcastle, Australia 4:15 - 4:30pm 0:15 cont.. 208 FIREFIGHTING FOAM TRANSITION TO FLUORINE FREE: IS IT PLUG AND PLAY?, Peter Storch, Arcadis, Australia 220 RISK-BASED DECISION MAKING TO AVOID WASTE, SAVE PUBLIC MONEY AND ALLOW BENEFICIAL USE OF WATER TREATMENT RESIDUALS, Graeme Miller, Senversa, Australia 631 ASSESSMENT OF OPTIONS FOR REUSE OR DISPOSAL OF SOILS CONTAMINATED WITH PFAS – AN EVALUATION OF THE AUSTRALIAN STANDARD LEACHING PROCEDURE (ASLP), Andrew Mitchell, RPS Group, Australia cont.. 250 VALIDATING BIOACCESSIBILITY TESTS FOR ASSESSING CONTAMIANTS IN MIXED CONTAMINATED SOILS, Ayanka Wijayawardena, University of Newcastle, Australia 321 TREATMENT OF HEAVILY IMPACTED GROUNDWATER FROM THE FORMER MILLERS POINT GASWORKS, Sagar Adhikari, Enviropacific Services, Australia 4:30 - 4:45pm 0:15 429 LIQUID INJECTION OF BIOSOLIDS IN SOIL: CHARACTERISATION OF PFAS IN SOIL, GROUNDWATER AND HERBAGE, Aravind Surapaneni, South East Water, Australia 158 PFAS REMOVAL FROM A DRINKING WATER SUPPLY, Skefos Tsoulakis, NT Power and Water Corporation, United States 241 MICROALGAE-BACTERIA CONSORTIA FOR NUTRIENTS REMOVAL IN WASTEWATER, Isiri Perera, University of Newcastle, Australia 272 RESIDENTIAL DEVELOPMENT ON A LANDFILL €“ A WESTERN AUSTRALIAN CASE STUDY, Stuart Thurlow, Australian Environmental Auditors, Australia 341 MICROPLASTICS AN ANALYTICAL PERSPECTIVE, Robert Symons, Eurofins Environment Testing Australia, Australia 269 ECOTOXICITY MODELLING: COMPETITIVE, MULTI-SPECIES AND OTHER MODELS FOR TERRESTRIAL ENVIRONMENTS, Dane Lamb, UoN, Australia 235 CAN THE GASTROINTESTINAL MOBILISATION OF PAH NONEXTRACTABLE RESIDUES FROM SOILS RESULT IN UNACCEPTABLE CANCER RISKS?, Anthony Umeh, University of Newcastle, Australia 4:45 - 5:00pm 159 WHAT IS REALLY IN AQUEOUS FILM FORMING FOAM AND DOES IT MATTER?, Steve Woodard, Emerging Compounds Treatment Technologies, United States 313 DEVELOPMENT OF ADVANCED CHEMICAL TREATMENT FOR PFAS IN CO-CONTAMINATED GROUNDWATER, Scott Grieco, Jacobs, United States 424 EFFECT OF LIQUID INJECTION OF BIOSOLIDS ON GROUNDWATER AND SOIL PROPERTIES, Balaji Seshadri, University of Newcastle, Australia 320 LANDFILL MINING TO TRANSFORM A FORMER DUMP INTO USABLE LAND. GROUND-BREAKING GAS VAPOUR INVESTIGATION, REMEDIATION & VALIDATION, Martin Kelly, Enviropacific Services, Australia 229 MICRO-PLASTIC DETCTION, IDENTIFICATION AND VISUALISATION, Cheng Fang, University of Newcastle, Australia 223 PILOT SCALE THERMAL REMEDIATION OF A MIXTURE OF DIFFERENT MERCURY SPECIES AND A MIX OF PESTICIDES, Niels Ploug, Kruger, Denmark 150 REMEDIATION BY PERMANGANATE IN SITU CHEMICAL OXYDATION OF A MANUFACTURED GAS PLANT SITE IMPACTED BY POLY AROMATIC HYDROCARBONS (PAHS), Lorenzo Sacchetti, Carus Europe S.L., Spain 5:00 - 5:15pm 0:15 183 PFAS COMPOSITION IN SURFACE WATER ECOLOGIES, Andrew Mitchell, RPS Group, Australia 156 SOURCE REMOVAL COMBINED WITH DRINKING WATER TREATMENT ON A PFAS-CONTAMINATED GROUNDWATER, Marilyn Sinnett, Emerging Compounds Treatment Technologies, United States 609 BIOMASS HIGH TEMPERATURE AND HIGH EFFCIENCY COMBUSTION TECHNOLOGY, Bo Xiao, Huazhong Uni of Sci & Tech, China 359 RELATIVE PERFORMANCE OF COMPOSITE LINERS (HDPE + GCL) IN CONTAINING LANDFILL LEACHATE , Patrick Ndere, GHD, Australia 264 THE TOXICITY EFFECT OF MICROPLASTIC VECTOR FOR PFOS AND PFOA ON EARTHWORM, Zahra Sobhani, University of Newcastle, Australia 210 IMMOBILIZATION OF CD AND AS BY APATITE CONVERTED FROM MICROBIAL INDUCED CALCIUM CARBONATE, Shijun Wu, Chinese Academy of Sciences, China 254 A NOVEL FRAMEWORK TO IDENTIFY, PREDICT AND IMPROVE THE EFFICIENCY OF BIOREMEDIATION, Ramesha H Jayaramaiah, Western Sydney University, Australia 5:15 - 6:00pm 1:00 Drinks and Poster Session Drinks and Poster Session Orange shading indicates 30-minute keynote presentations. International CleanUp Conference Adelaide 201916 Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 5:15 -6:00pm ID M51 - Poster session and drinks ID M51 - Poster session and drinks ID M51 - Poster session and drinks ID M51 - Poster session and drinks ID M51 - Poster session and drinks ID M51 - Poster session and drinks 5:15 - 6:15pm 1:00 P1 INFLUENCE OF SOIL PROPERTIES AND PLANT SPECIES ON PFASS BIOACCUMULATION, Siyuan Liu, University of Newcastle, Australia P9 INVESTIGATION, RISK ASSESSMENT AND REMEDIATION OF MULTIPLE PFAS SOURCE ZONES AT AN AIRPORT TO SAFEGUARD A WATER SUPPLY, Ian Ross, Arcadis, United Kingdom P17 EFFECT OF AMENDMENTS ON WATER USE EFFICIENCY IN RICE WHEAT CROPPING SYSTEM UNDER LIGHT TEXTURE SOIL, Yanendra K. Singh, Bihar Agricultural University, India P51 ALUMINOSILICATE NANO- SKELETON TO FIRM THE STRUCTURE AND PROPERTIES OF NANO-HERBICIDE FORMULATIONS, Santosh Kumar Paul, University of Newcastle, Australia P33 ELECTROCHEMICAL OXIDATION OF 2,4-D, Young Hwan Hyun, Kyungpook National University, South Korea P41 MULTIPLE TREATMENT SYSTEMS COMBINE TO ENHANCE REMOVAL OF PER- AND POLY-FLUOROALKYL SUBSTANCES FROM CONTAMINATED WATER AT RAAF BASE WILLIAMTOWN, NSW AUSTRALIA, Steve Woodard, Emerging Compounds Treatment Technologies, United States 5:15 - 6:15pm 1:00 P49 BIOCHAR APPLICATION EFFECTS ON SOME MAIZE GROWING SOILS OF BIHAR, ANSHUMAN KOHLI, Bihar Agricultural University, India P10 THE EVOLUTION AND APPLICATION OF FLUORINE FREE FOAMS FOR EFFECTIVE EXTINGUISHMENT OF CLASS B FIRES, Ian Ross, Arcadis, United Kingdom P18 SCREENING OF AUSTRALIAN NATIVE PLANT SPECIES FOR RHIZOREMEDIATION OF PETROLEUM HYDROCARBON CONTAMINATED SOIL, Anh Hoang, University of Newcastle, Australia P26 OPTIMIZING THE PFAS PUZZLE: PIECING TOGETHER A HOLISTIC PFAS RESTORATION STRATEGY, Ian Ross, Arcadis, United Kingdom P34 POTENTIAL OF ACID TOLERANT MICROALGAE FOR IRON RECOVERY VIA UPTAKE FROM ACID MINE DRAINAGE, Abinandan Sudharsanam, University of Newcastle, Australia P42 PILOT TEST VERIFICATION OF THERMAL DESORPTION OF PFAS FROM SOIL, Scott Grieco, Jacobs, United States 5:15 - 6:15pm 1:00 P3 EVALUATION OF HEAVY METALS (AS, CD, CU, PB, ZN) UPTAKE FACTORS OF NATIVE PLANTS IN THAI NGUYEN MINING SITES €“ A STUDY FOR PHYTOREMEDIATION, Ngoc Son Hai Nguyen, University of Newcastle, Australia P11 UNDERSTANDING FATE AND TRANSPORT OF PFASS TO DEVELOP EFFECTIVE CONCEPTUAL SITE MODELS, Ian Ross, Arcadis, United Kingdom P19 ASBESTOS: ENVIRONMENTAL HEALTH INEQUALITIES BETWEEN DEVELOPED AND DEVELOPING NATIONS, Dawit Bekele, University of Newcastle, Australia P27 1,4-DIOXANE INDUCES CHROMOSOMAL ABERRATIONS IN ALLIUM CEPA, Sadhvika Chandrasekar, University of Newcastle, Australia P35 SORPTION OF FENAMIPHOS IN SOILS FROM TEMPERATE AND TROPICAL REGIONS, Tanya Caceres, University of Newcastle, Australia P43 ARSENIC PHYTOTOXCITY IN SOIL: THE IMPACT OF RESIDENCE TIME, sedigheh abbasi, University of Newcastle, Australia 5:15 - 6:15pm 1:00 P4 PFAS CLEARANCE IN CATTLE, Tarah Hagen, ToxConsult, Australia P12 PFAS TISSUE DISTRIBUTION IN CATTLE, Roger Drew, ToxConsult, Australia P20 DYNAMIC BIOPILES AS A METHOD OF ENHANCED BIOREMEDIATION OF GASWORKS POLYCYCLIC AROMATIC HYDROCARBON IMPACTED SOIL , Mark Stuckey, Environmental Earth Sciences, Australia P28 HEAVY METAL EXPOSURE RISK OF COMMERCIALLY GROWN VEGETABLES IN SRI LANKA, Mudalige Kulathunga, University of Newcastle, Australia P36 PFAS SOURCE ZONE REMEDIATION USING FLUIDISATION AND FRACTIONATION, David Burns, OPEC Systems, Australia P44 IN SITU FORMATION OF MAGNETITE NANOPARTICLES ON HALLOYSITE NANOTUBE: SYNTHESIS AND CHARACTERISATION, Amal Deb, University of Newcastle, Australia 5:15 - 6:15pm 1:00 P5 A SOIL CONTAMINATION RECORD MANAGEMENT SYSTEM IN REPUBLIC OF KOREA, Jung-Auk Park, Korea Environment Corporation, South Korea P13 SITE ASSESSMENT AND REMEDIATION PLAN FOR LEAD CONTAMINATION FROM MINING ACTIVITY; KLITY, KANCHANABURI, THAILAND, Netnapid Tantemsapya, Suranaree University of Technology, Thailand P50 PERFLUOROOCTANOIC ACID (PFOA) INDUCED BEHAVIORAL IMPACTS IN C. ELEGANS, Tanmoy Sana, University of Newcastle, Australia P29 CYTOTOXICTY OF PERFLUOROALKYL AND POLYFLUOROALKYL SUBSTANCES AND THEIR MIXTURES IN HEPG2 CELLS, ATINUKE FAVOUR OJO, University of Queensland, Australia P37 CHRONIC EXPOSURE TO PERFLUOROOCTANE SULFONATE (PFOS) HAMPERS REPRODUCTION CAPACITY AND LOCOMOTION IN CAENORHABDITIS ELEGANS, Manjurul Islam Chowdhury, University of Newcastle, Australia P44 APPLICATION OF DECISION UNIT MULTI-INCREMENT SAMPLING (DUMIS) IN CONFIRMATION SAMPLING AT A NICKEL CONTAMINATED SITE IN CHINA, Jing Song, Chinese Academy of Sciences, China 5:15 - 6:15pm 1:00 P6 INVESTIGATION OF PFAS CONTAMINATION FROM LAND-APPLIED INDUSTRIAL COMPOST AND AFFF SOURCES, Ian Ross, Arcadis, United Kingdom P14 IRON PLAQUE FORMATION AND ITS EFFECT ON CADMIUM ACCUMULATION BY RICE SEEDLINGS, Abu Bakkar Siddique, University of Newcastle, Australia P22 LIMITING MIGRATION OF PFAS - GROUNDWATER AND SURFACE WATER: APPLICATION OF MATERIALS AND METHODS FOR IN-SITU PERMEABLE REACTIVE BARRIERS (PRBS), John Collins, AquaBlok, United States P30 LNAPL MOBILITY AND RECOVERABILITY IN FRACTURED BASALT: FINDINGS FROM SEVERAL MULTI-TIERED CASE STUDIES, Keith Maxfield, AECOM, Australia P38 PROGRESS AND CHALLENGES FOR SUBSURFACE REMEDIATION TECHNOLOGIES FOR TPHS, Anish Saini, University of Newcastle, Australia P46 ROOT BEHAVIOUR AND NUTRIENT MEDIUM: PH, EC AND CD LEVEL OF WHEAT GRASSES (ANTHOSACHNE SCABRA) UNDER CADMIUM STRESS, Md Halim, University of Newcastle, Australia 5:15 - 6:15pm 1:00 P7 STANDARDIZED APPROACHES FOR RISK RANKING PORTFOLIO OF SITES IMPACTED WITH PFAS , Ian Ross, Arcadis, United Kingdom P15 COMPARING GROUNDWATER LEVEL FLUCTUATION UNDER DIFFERENT LAND USE SCENARIOS: IMPLICATIONS TO REMEDIATION TREATMENT, Adnan Mohammed, University of Newcastle, Australia P23 BIOAVAILABILITY REDUCTION OF CADMIUM IN BIOSOLIDS BLENDED WITH LIMESTONE IN AGRICULTURAL UTILIZATION, Thammared Chuasavathi, Khon Kaen University, Thailand P31 NATURAL SOURCE ARSENIC CONTAMINATION MANAGEMENT STRATEGIES IN TAIWAN €“ CONTAMINATION STATUS, NOVEL SCREENING TOOL AND PRECAUTIONS, Bing-Nan Wang, Sinotech Environmental Technology, Taiwan P39 PARTICLE-SIZE DISTRIBUTION OF TRACE ELEMENTS IN LEGACY MINE SITE SOILS, NSW, AUSTRALIA, A S M Fazle Bari, University of Newcastle, Australia P47 1,4-DIOXANE INDUCES OXIDATIVE STRESS IN RAPHIDOCELIS SUBCAPITATA, Nucharee Juntarachot, University of Newcastle, Australia 5:15 - 6:15pm 1:00 P8 NITRATE, PHOSPHATE, AND SULFATE CONCENTRATIONS IN EFFLUENT WATER FROM NINE WASTEWATER TREATMENT PLANTS IN SAVANNAH, GEORGIA, USA, Ken Sajwan, Savannah State University, USA P16 PFAS BACKGROUND CONSIDERATIONS FROM STATIONERY - SIGNIFICANT OR NOT?, Ken Kiefer, ERM, Australia P24 FLYASH - ATTRIBUTES, UTILIZATION AND MITIGATION STRATEGIES FOR ECO- FRIENDLY MANAGEMENT, SUDHA JALA KOHLI, Tilkamanjhi Bhagalpur University, India 282 P32 TREATMENT OF PFAS IMPACTED WASTEWATER USING OZOFRACTIONATION AND SONLYSIS WITH TREATMENT VALIDATION USING TOP ASSAY, Ian Ross, Arcadis, United Kingdom P40 OHS&E PLANNING OF PFAS INVESTIGATION PROGRAMS: WEIGHING THE RISKS OF VECTOR BORNE INFECTIOUS DISEASES?, Freya Amon, CDM Smith, Australia P48 COMPUTATIONAL AND EVOLUTIONARY ANALYSIS OF LYTIC POLYSACCHARIDE MONOOXYGENASES (LPMOS), Kaniz Fatema, University of Newcastle, Australia M O N D A Y, 9 S EP TE M B ER P O ST ER S ES SI O N A N D D R IN K S International CleanUp Conference Adelaide 2019 17 Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 5:15 -6:00pm ID M51 - Poster session and drinks ID M51 - Poster session and drinks ID M51 - Poster session and drinks ID M51 - Poster session and drinks ID M51 - Poster session and drinks ID M51 - Poster session and drinks 5:15 - 6:15pm 1:00 P1 INFLUENCE OF SOIL PROPERTIES AND PLANT SPECIES ON PFASS BIOACCUMULATION, Siyuan Liu, University of Newcastle, Australia P9 INVESTIGATION, RISK ASSESSMENT AND REMEDIATION OF MULTIPLE PFAS SOURCE ZONES AT AN AIRPORT TO SAFEGUARD A WATER SUPPLY, Ian Ross, Arcadis, United Kingdom P17 EFFECT OF AMENDMENTS ON WATER USE EFFICIENCY IN RICE WHEAT CROPPING SYSTEM UNDER LIGHT TEXTURE SOIL, Yanendra K. Singh, Bihar Agricultural University, India P51 ALUMINOSILICATE NANO- SKELETON TO FIRM THE STRUCTURE AND PROPERTIES OF NANO-HERBICIDE FORMULATIONS, Santosh Kumar Paul, University of Newcastle, Australia P33 ELECTROCHEMICAL OXIDATION OF 2,4-D, Young Hwan Hyun, Kyungpook National University, South Korea P41 MULTIPLE TREATMENT SYSTEMS COMBINE TO ENHANCE REMOVAL OF PER- AND POLY-FLUOROALKYL SUBSTANCES FROM CONTAMINATED WATER AT RAAF BASE WILLIAMTOWN, NSW AUSTRALIA, Steve Woodard, Emerging Compounds Treatment Technologies, United States 5:15 - 6:15pm 1:00 P49 BIOCHAR APPLICATION EFFECTS ON SOME MAIZE GROWING SOILS OF BIHAR, ANSHUMAN KOHLI, Bihar Agricultural University, India P10 THE EVOLUTION AND APPLICATION OF FLUORINE FREE FOAMS FOR EFFECTIVE EXTINGUISHMENT OF CLASS B FIRES, Ian Ross, Arcadis, United Kingdom P18 SCREENING OF AUSTRALIAN NATIVE PLANT SPECIES FOR RHIZOREMEDIATION OF PETROLEUM HYDROCARBON CONTAMINATED SOIL, Anh Hoang, University of Newcastle, Australia P26 OPTIMIZING THE PFAS PUZZLE: PIECING TOGETHER A HOLISTIC PFAS RESTORATION STRATEGY, Ian Ross, Arcadis, United Kingdom P34 POTENTIAL OF ACID TOLERANT MICROALGAE FOR IRON RECOVERY VIA UPTAKE FROM ACID MINE DRAINAGE, Abinandan Sudharsanam, University of Newcastle, Australia P42 PILOT TEST VERIFICATION OF THERMAL DESORPTION OF PFAS FROM SOIL, Scott Grieco, Jacobs, United States 5:15 - 6:15pm 1:00 P3 EVALUATION OF HEAVY METALS (AS, CD, CU, PB, ZN) UPTAKE FACTORS OF NATIVE PLANTS IN THAI NGUYEN MINING SITES €“ A STUDY FOR PHYTOREMEDIATION, Ngoc Son Hai Nguyen, University of Newcastle, Australia P11 UNDERSTANDING FATE AND TRANSPORT OF PFASS TO DEVELOP EFFECTIVE CONCEPTUAL SITE MODELS, Ian Ross, Arcadis, United Kingdom P19 ASBESTOS: ENVIRONMENTAL HEALTH INEQUALITIES BETWEEN DEVELOPED AND DEVELOPING NATIONS, Dawit Bekele, University of Newcastle, Australia P27 1,4-DIOXANE INDUCES CHROMOSOMAL ABERRATIONS IN ALLIUM CEPA, Sadhvika Chandrasekar, University of Newcastle, Australia P35 SORPTION OF FENAMIPHOS IN SOILS FROM TEMPERATE AND TROPICAL REGIONS, Tanya Caceres, University of Newcastle, Australia P43 ARSENIC PHYTOTOXCITY IN SOIL: THE IMPACT OF RESIDENCE TIME, sedigheh abbasi, University of Newcastle, Australia 5:15 - 6:15pm 1:00 P4 PFAS CLEARANCE IN CATTLE, Tarah Hagen, ToxConsult, Australia P12 PFAS TISSUE DISTRIBUTION IN CATTLE, Roger Drew, ToxConsult, Australia P20 DYNAMIC BIOPILES AS A METHOD OF ENHANCED BIOREMEDIATION OF GASWORKS POLYCYCLIC AROMATIC HYDROCARBON IMPACTED SOIL , Mark Stuckey, Environmental Earth Sciences, Australia P28 HEAVY METAL EXPOSURE RISK OF COMMERCIALLY GROWN VEGETABLES IN SRI LANKA, Mudalige Kulathunga, University of Newcastle, Australia P36 PFAS SOURCE ZONE REMEDIATION USING FLUIDISATION AND FRACTIONATION, David Burns, OPEC Systems, Australia P44 IN SITU FORMATION OF MAGNETITE NANOPARTICLES ON HALLOYSITE NANOTUBE: SYNTHESIS AND CHARACTERISATION, Amal Deb, University of Newcastle, Australia 5:15 - 6:15pm 1:00 P5 A SOIL CONTAMINATION RECORD MANAGEMENT SYSTEM IN REPUBLIC OF KOREA, Jung-Auk Park, Korea Environment Corporation, South Korea P13 SITE ASSESSMENT AND REMEDIATION PLAN FOR LEAD CONTAMINATION FROM MINING ACTIVITY; KLITY, KANCHANABURI, THAILAND, Netnapid Tantemsapya, Suranaree University of Technology, Thailand P50 PERFLUOROOCTANOIC ACID (PFOA) INDUCED BEHAVIORAL IMPACTS IN C. ELEGANS, Tanmoy Sana, University of Newcastle, Australia P29 CYTOTOXICTY OF PERFLUOROALKYL AND POLYFLUOROALKYL SUBSTANCES AND THEIR MIXTURES IN HEPG2 CELLS, ATINUKE FAVOUR OJO, University of Queensland, Australia P37 CHRONIC EXPOSURE TO PERFLUOROOCTANE SULFONATE (PFOS) HAMPERS REPRODUCTION CAPACITY AND LOCOMOTION IN CAENORHABDITIS ELEGANS, Manjurul Islam Chowdhury, University of Newcastle, Australia P44 APPLICATION OF DECISION UNIT MULTI-INCREMENT SAMPLING (DUMIS) IN CONFIRMATION SAMPLING AT A NICKEL CONTAMINATED SITE IN CHINA, Jing Song, Chinese Academy of Sciences, China 5:15 - 6:15pm 1:00 P6 INVESTIGATION OF PFAS CONTAMINATION FROM LAND-APPLIED INDUSTRIAL COMPOST AND AFFF SOURCES, Ian Ross, Arcadis, United Kingdom P14 IRON PLAQUE FORMATION AND ITS EFFECT ON CADMIUM ACCUMULATION BY RICE SEEDLINGS, Abu Bakkar Siddique, University of Newcastle, Australia P22 LIMITING MIGRATION OF PFAS - GROUNDWATER AND SURFACE WATER: APPLICATION OF MATERIALS AND METHODS FOR IN-SITU PERMEABLE REACTIVE BARRIERS (PRBS), John Collins, AquaBlok, United States P30 LNAPL MOBILITY AND RECOVERABILITY IN FRACTURED BASALT: FINDINGS FROM SEVERAL MULTI-TIERED CASE STUDIES, Keith Maxfield, AECOM, Australia P38 PROGRESS AND CHALLENGES FOR SUBSURFACE REMEDIATION TECHNOLOGIES FOR TPHS, Anish Saini, University of Newcastle, Australia P46 ROOT BEHAVIOUR AND NUTRIENT MEDIUM: PH, EC AND CD LEVEL OF WHEAT GRASSES (ANTHOSACHNE SCABRA) UNDER CADMIUM STRESS, Md Halim, University of Newcastle, Australia 5:15 - 6:15pm 1:00 P7 STANDARDIZED APPROACHES FOR RISK RANKING PORTFOLIO OF SITES IMPACTED WITH PFAS , Ian Ross, Arcadis, United Kingdom P15 COMPARING GROUNDWATER LEVEL FLUCTUATION UNDER DIFFERENT LAND USE SCENARIOS: IMPLICATIONS TO REMEDIATION TREATMENT, Adnan Mohammed, University of Newcastle, Australia P23 BIOAVAILABILITY REDUCTION OF CADMIUM IN BIOSOLIDS BLENDED WITH LIMESTONE IN AGRICULTURAL UTILIZATION, Thammared Chuasavathi, Khon Kaen University, Thailand P31 NATURAL SOURCE ARSENIC CONTAMINATION MANAGEMENT STRATEGIES IN TAIWAN €“ CONTAMINATION STATUS, NOVEL SCREENING TOOL AND PRECAUTIONS, Bing-Nan Wang, Sinotech Environmental Technology, Taiwan P39 PARTICLE-SIZE DISTRIBUTION OF TRACE ELEMENTS IN LEGACY MINE SITE SOILS, NSW, AUSTRALIA, A S M Fazle Bari, University of Newcastle, Australia P47 1,4-DIOXANE INDUCES OXIDATIVE STRESS IN RAPHIDOCELIS SUBCAPITATA, Nucharee Juntarachot, University of Newcastle, Australia 5:15 - 6:15pm 1:00 P8 NITRATE, PHOSPHATE, AND SULFATE CONCENTRATIONS IN EFFLUENT WATER FROM NINE WASTEWATER TREATMENT PLANTS IN SAVANNAH, GEORGIA, USA, Ken Sajwan, Savannah State University, USA P16 PFAS BACKGROUND CONSIDERATIONS FROM STATIONERY - SIGNIFICANT OR NOT?, Ken Kiefer, ERM, Australia P24 FLYASH - ATTRIBUTES, UTILIZATION AND MITIGATION STRATEGIES FOR ECO- FRIENDLY MANAGEMENT, SUDHA JALA KOHLI, Tilkamanjhi Bhagalpur University, India 282 P32 TREATMENT OF PFAS IMPACTED WASTEWATER USING OZOFRACTIONATION AND SONLYSIS WITH TREATMENT VALIDATION USING TOP ASSAY, Ian Ross, Arcadis, United Kingdom P40 OHS&E PLANNING OF PFAS INVESTIGATION PROGRAMS: WEIGHING THE RISKS OF VECTOR BORNE INFECTIOUS DISEASES?, Freya Amon, CDM Smith, Australia P48 COMPUTATIONAL AND EVOLUTIONARY ANALYSIS OF LYTIC POLYSACCHARIDE MONOOXYGENASES (LPMOS), Kaniz Fatema, University of Newcastle, Australia International CleanUp Conference Adelaide 201918 Start Finish Duration 8:00am 9:00am 1:00 Registration 9:00am 10:00am 1:00 T11: PLENARY SESSION 9:00am 9:15am 0:15 Welcome and announcements 9:15am 10:00am 0:45 EMERGING ISSUES IN DEALING WITH CONTAMINATED SITES IN AUSTRALIA, Peter Nadebaum, GHD, Australia Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 Times 10:30am - 12:15pm Duration: 1:45 ID T21 - PFAS risk assessment, management and mitigation Chair: Rainer Lohmann ID T22 - Legal responses to site contamination issues Chair: Andrew Pruszinski ID T23 - Metals, metalloids and radionuclides Chair: Mark Cave ID T24 - Risk Assessment, management and communication Chair: Geoff Borg ID T25 - Advances in permeable reactive barriers technology Chair: Megh Mallavarapu ID T26 - ACLCA session on young professionals Chair: Larissa Willoughby ID T27 - Defence Symposium Closed door & Invite only 10:30 - 10:45am 0:15 113 TOXICOLOGY, RISK ASSESSMENT, AND RISK MANAGEMENT OF PFAS: STATE OF THE SCIENCE, Jason Conder, Geosyntec Consultants, United States 291 LESSONS LEARNT IN ENVIRONMENTAL AUDITING, Jean-Paul Pearce, Australian Environmental Auditors, Australia 225 WHY SITE CHARACTERISATION IS IMPORTANT: CASE STUDY OF AN AUSTRALIAN LEGACY LOW LEVEL RADIOACTIVE WASTE SITE, Tim Payne, ANSTO, Australia 434 HEALTH IMPLICATIONS OF FOOD CONTAMINANTS: GEOCHEMICAL AND ENVIRONMENTAL POLLUTANTS, Ming Hung Wong, Education University of Hong Kong, Hong Kong 364 ASSESSMENT AND SELECTION OF VARIOUS TECHNICAL GRADES ZERO VALENT IRONS FOR REMEDIATION OF CHLORINATED ETHENES FOR VALIDATING THE EFFICACY OF RHEINE SITE PERMEABLE REACTIVE BARRIER, GERMANY, Volker Birke, University of Wismar, Germany 610 INTRODUCTION, Session Chair, ACLCA, Australia Closed door & Invite only 10:45 - 11:00am 0:15 cont.. cont.. cont.. cont.. cont.. 600 ISOTOPIC ANALYSIS TO DIFFERENTIATE GROUND- GAS SOURCES ON A CONTAMINATED SITE, Nicholas Grbich, EI Australia, 11:00 - 11:15am 0:15 414 PFAS - FOREVER CHEMICAL GLOBAL RISK AND RESPONSE, Jimmy Seow, Pumps United, Australia 147 CONSULTANT LIABILITY - THE TRUTH ABOUT BEING SUED, Sarah Mansfield, Norton Rose Fulbright, Australia 260 ASSESSMENT, REMEDIATION AND MANAGEMENT OF LEAD TAILINGS AT NORTHAMPTON WESTERN AUSTRALIA - A LEGACY OF MINING, Peter Beck, GHD, Australia 154 APPLICATION OF RISK ASSESSMENT TO MANAGE PETROLEUM HYDROCARBON IMPACTS AT AN OPERATING TERMINAL, Atul Salhotra, Risk Assessment & Management (RAM) Group, United States 214 ZVI HORIZONTAL PERMEABLE REACTIVE BARRIERS FOR THE TREATMENT OF CHLORINATED SOLVENTS VAPORS, Iason Verginelli, University of Rome Tor Vergata, Italy 601 REDEVELOPING LANDFILL POTENTIALLY IMPACTED BY MIXED CONTAMINATION, ACACIA RIDGE, BRISBANE, Emma Cornish, Golder Associates, Australia 11:15 - 11:30am 0:15 285 TOP ASSAY AND RISK ASSESSMENT: ASSESSING EXPOSURES TO PRECURSORS, Victoria Lazenby, Arcadis Australia Pacific, Australia cont.. 184 IN THE CROSS HAIRS: A REGULATOR'S PERSPECTIVE OF SHOOTING RANGE CONTAMINATION, Matt Baronio, Environment Protection Authority Victoria, Australia 316 CHRONIC EFFECTS OF ZNO NANOPARTICLES TO EARTHWORM, EISENIA FETIDA , Chamila Samarasinghe, University of Newcastle, Australia cont.. 602 INSTALLATION AND VALIDATION OF CRAWL SPACE VENTILATION AND SUB SLAB DEPRESSURIZATION SYSTEMS FOR MITIGATION OF TCE VAPOUR INTRUSION, David Butterfield, BlueSphere Environmental, Australia 11:30 - 11:45am 0:15 182 FATE AND TRANSPORT OF PFAS IN AN ARID SETTING, Alice Walker, GHD, Australia 266 BY THE LETTER OF THE LAW: PREPARING FOR WHEN CONSULTING GOES TO COURT, Emmylou Cooke, GHD, Australia 340 ARSENATE IN PHOSPHORUS SENSITIVE PLANTS, sedigheh abbasi, University of Newcastle, Australia 400 TOWARDS THE DEVELOPMENT OF AN AUSTRALIAN HUMAN- HEALTH SCREENING CRITERIA FOR TCE IN GROUNDWATER, Anand Chandra, Ramboll Australia, Australia 175 PERFORMANCE OF A ZVI-BASED PERMEABLE REACTIVE BARRIER FOR ABIOTIC DEGRADATION OF CHLORINATED HYDROCARBONS IN GROUNDWATER, Andrew Gray, ERM, Australia 603 ARE MICROBES FUSSY EATERS WITH SOPHISTICATED PALATES – OR IS THERE A CASE FOR NATURAL SOURCE ZONE DEPLETION AT DENSE NON-AQUEOUS PHASE LIQUID IMPACTED SITES?, Matthew Russ, GHD, Australia 11:45am - 12:00pm 0:15 289 WHISK ASSESSMENT: PFAS STOCK WATERING SCREENING LEVELS TO PROTECT PEOPLE CONSUMING HOME PRODUCED CHICKEN EGGS, Katie Richardson, Senversa, Australia 410 THE EFFECTS OF CONTAMINATION ON MARKET VALUE: VALUING CONTAMINATED LAND AND THE ALEXANDRIA LANDFILL DECISION, Anneliese Korber, Norton Rose Fulbright Australia, Australia 376 ORICA BOTANY - MERCURY CONTAINMENT BY CUT- OFF WALL USING CSM EQUIPMENT, Russell Denny, Wagstaff Piling, Australia 421 SUMMARY OF AUSTRALIA'S RISK-BASED APPROACH TO REMEDIATION, Joytishna Jit, CRCCARE / FII - UniSA, Australia cont. 604 A CASE STUDY IN THE TRANSFER OF SITE LEASEHOLDERS AND THE IMPACTS OF CONFLICTING REGULATORY FRAMEWORKS ON CONTAMINATED SITES INVESTIGATION, Dylan Pritchard, AECOM, Australia 12:00 - 12:15pm 0:15 308 ASSESSING CONFIRMED PFAS EXPOSURE PATHWAYS TO INFORM MITIGATION, Julian Howard, GHD, Australia 145 PRINCIPLE-BASED REGULATION IN VICTORIA - IMPLICATIONS OF THE ENVIRONMENT PROTECTION AMENDMENT ACT 2018 FOR THE REGULATION AND CLEAN UP OF CONTAMINATED SITES, Mark Beaufoy, King & Wood Mallesons, Australia 394 RICE GROWTH AND SOIL ENZYME ACTIVITIES IN CADMIUM (CD) CONTAMINATED INCEPTISOL, Manoj Shrivastava, Indian Agricultural Research Institute, India 317 APPLICATION OF RAPID RISK ASSESSMENT UNDER AUDIT TO DRIVE INTERIM CLEAN-UP OF AN ABANDONED MINE SITE, Christian Wallis, CDM Smith, Australia 432 FIELD TRIAL FOR SOIL MIX PERMEABLE REACTIVE BARRIER IN LAND REMEDIATION: EXECUTION AND EARLY AGE MONITORING, ZIYAD ABUNADA, Central Queensland University, Australia 611 PANEL DISCUSSION, Session Chair, ACLCA, Australia 12:15 - 1:15pm 1:00 Lunch Lunch TU ES D A Y, 1 0 S EP TE M B ER M O R N IN G International CleanUp Conference Adelaide 2019 19 Keynote presentations highlighted Keynote Presentation = 30 minutes (25 min + 5 min Q&A) Standard Platform Presentation = 15 minutes (12 min + 3 min Q&A) Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 Times 10:30am - 12:15pm Duration: 1:45 ID T21 - PFAS risk assessment, management and mitigation Chair: Rainer Lohmann ID T22 - Legal responses to site contamination issues Chair: Andrew Pruszinski ID T23 - Metals, metalloids and radionuclides Chair: Mark Cave ID T24 - Risk Assessment, management and communication Chair: Geoff Borg ID T25 - Advances in permeable reactive barriers technology Chair: Megh Mallavarapu ID T26 - ACLCA session on young professionals Chair: Larissa Willoughby ID T27 - Defence Symposium Closed door & Invite only 10:30 - 10:45am 0:15 113 TOXICOLOGY, RISK ASSESSMENT, AND RISK MANAGEMENT OF PFAS: STATE OF THE SCIENCE, Jason Conder, Geosyntec Consultants, United States 291 LESSONS LEARNT IN ENVIRONMENTAL AUDITING, Jean-Paul Pearce, Australian Environmental Auditors, Australia 225 WHY SITE CHARACTERISATION IS IMPORTANT: CASE STUDY OF AN AUSTRALIAN LEGACY LOW LEVEL RADIOACTIVE WASTE SITE, Tim Payne, ANSTO, Australia 434 HEALTH IMPLICATIONS OF FOOD CONTAMINANTS: GEOCHEMICAL AND ENVIRONMENTAL POLLUTANTS, Ming Hung Wong, Education University of Hong Kong, Hong Kong 364 ASSESSMENT AND SELECTION OF VARIOUS TECHNICAL GRADES ZERO VALENT IRONS FOR REMEDIATION OF CHLORINATED ETHENES FOR VALIDATING THE EFFICACY OF RHEINE SITE PERMEABLE REACTIVE BARRIER, GERMANY, Volker Birke, University of Wismar, Germany 610 INTRODUCTION, Session Chair, ACLCA, Australia Closed door & Invite only 10:45 - 11:00am 0:15 cont.. cont.. cont.. cont.. cont.. 600 ISOTOPIC ANALYSIS TO DIFFERENTIATE GROUND- GAS SOURCES ON A CONTAMINATED SITE, Nicholas Grbich, EI Australia, 11:00 - 11:15am 0:15 414 PFAS - FOREVER CHEMICAL GLOBAL RISK AND RESPONSE, Jimmy Seow, Pumps United, Australia 147 CONSULTANT LIABILITY - THE TRUTH ABOUT BEING SUED, Sarah Mansfield, Norton Rose Fulbright, Australia 260 ASSESSMENT, REMEDIATION AND MANAGEMENT OF LEAD TAILINGS AT NORTHAMPTON WESTERN AUSTRALIA - A LEGACY OF MINING, Peter Beck, GHD, Australia 154 APPLICATION OF RISK ASSESSMENT TO MANAGE PETROLEUM HYDROCARBON IMPACTS AT AN OPERATING TERMINAL, Atul Salhotra, Risk Assessment & Management (RAM) Group, United States 214 ZVI HORIZONTAL PERMEABLE REACTIVE BARRIERS FOR THE TREATMENT OF CHLORINATED SOLVENTS VAPORS, Iason Verginelli, University of Rome Tor Vergata, Italy 601 REDEVELOPING LANDFILL POTENTIALLY IMPACTED BY MIXED CONTAMINATION, ACACIA RIDGE, BRISBANE, Emma Cornish, Golder Associates, Australia 11:15 - 11:30am 0:15 285 TOP ASSAY AND RISK ASSESSMENT: ASSESSING EXPOSURES TO PRECURSORS, Victoria Lazenby, Arcadis Australia Pacific, Australia cont.. 184 IN THE CROSS HAIRS: A REGULATOR'S PERSPECTIVE OF SHOOTING RANGE CONTAMINATION, Matt Baronio, Environment Protection Authority Victoria, Australia 316 CHRONIC EFFECTS OF ZNO NANOPARTICLES TO EARTHWORM, EISENIA FETIDA , Chamila Samarasinghe, University of Newcastle, Australia cont.. 602 INSTALLATION AND VALIDATION OF CRAWL SPACE VENTILATION AND SUB SLAB DEPRESSURIZATION SYSTEMS FOR MITIGATION OF TCE VAPOUR INTRUSION, David Butterfield, BlueSphere Environmental, Australia 11:30 - 11:45am 0:15 182 FATE AND TRANSPORT OF PFAS IN AN ARID SETTING, Alice Walker, GHD, Australia 266 BY THE LETTER OF THE LAW: PREPARING FOR WHEN CONSULTING GOES TO COURT, Emmylou Cooke, GHD, Australia 340 ARSENATE IN PHOSPHORUS SENSITIVE PLANTS, sedigheh abbasi, University of Newcastle, Australia 400 TOWARDS THE DEVELOPMENT OF AN AUSTRALIAN HUMAN- HEALTH SCREENING CRITERIA FOR TCE IN GROUNDWATER, Anand Chandra, Ramboll Australia, Australia 175 PERFORMANCE OF A ZVI-BASED PERMEABLE REACTIVE BARRIER FOR ABIOTIC DEGRADATION OF CHLORINATED HYDROCARBONS IN GROUNDWATER, Andrew Gray, ERM, Australia 603 ARE MICROBES FUSSY EATERS WITH SOPHISTICATED PALATES – OR IS THERE A CASE FOR NATURAL SOURCE ZONE DEPLETION AT DENSE NON-AQUEOUS PHASE LIQUID IMPACTED SITES?, Matthew Russ, GHD, Australia 11:45am - 12:00pm 0:15 289 WHISK ASSESSMENT: PFAS STOCK WATERING SCREENING LEVELS TO PROTECT PEOPLE CONSUMING HOME PRODUCED CHICKEN EGGS, Katie Richardson, Senversa, Australia 410 THE EFFECTS OF CONTAMINATION ON MARKET VALUE: VALUING CONTAMINATED LAND AND THE ALEXANDRIA LANDFILL DECISION, Anneliese Korber, Norton Rose Fulbright Australia, Australia 376 ORICA BOTANY - MERCURY CONTAINMENT BY CUT- OFF WALL USING CSM EQUIPMENT, Russell Denny, Wagstaff Piling, Australia 421 SUMMARY OF AUSTRALIA'S RISK-BASED APPROACH TO REMEDIATION, Joytishna Jit, CRCCARE / FII - UniSA, Australia cont. 604 A CASE STUDY IN THE TRANSFER OF SITE LEASEHOLDERS AND THE IMPACTS OF CONFLICTING REGULATORY FRAMEWORKS ON CONTAMINATED SITES INVESTIGATION, Dylan Pritchard, AECOM, Australia 12:00 - 12:15pm 0:15 308 ASSESSING CONFIRMED PFAS EXPOSURE PATHWAYS TO INFORM MITIGATION, Julian Howard, GHD, Australia 145 PRINCIPLE-BASED REGULATION IN VICTORIA - IMPLICATIONS OF THE ENVIRONMENT PROTECTION AMENDMENT ACT 2018 FOR THE REGULATION AND CLEAN UP OF CONTAMINATED SITES, Mark Beaufoy, King & Wood Mallesons, Australia 394 RICE GROWTH AND SOIL ENZYME ACTIVITIES IN CADMIUM (CD) CONTAMINATED INCEPTISOL, Manoj Shrivastava, Indian Agricultural Research Institute, India 317 APPLICATION OF RAPID RISK ASSESSMENT UNDER AUDIT TO DRIVE INTERIM CLEAN-UP OF AN ABANDONED MINE SITE, Christian Wallis, CDM Smith, Australia 432 FIELD TRIAL FOR SOIL MIX PERMEABLE REACTIVE BARRIER IN LAND REMEDIATION: EXECUTION AND EARLY AGE MONITORING, ZIYAD ABUNADA, Central Queensland University, Australia 611 PANEL DISCUSSION, Session Chair, ACLCA, Australia 12:15 - 1:15pm 1:00 Lunch Lunch Orange shading indicates 30-minute keynote presentations. International CleanUp Conference Adelaide 201920 Hall L City Room 1 City Room 2 City Room 3 City Room 4 L1B Riverbank 8 Times 1:15 - 3:00pm Duration: 1:45 ID T31 - PFAS risk assessment, management and mitigation Chair: Richard Spiese ID T32 - Advances in nanotechnology in contamination assessment and remediation Chair: Raja Dharmarajan ID T33 - LNAPL Natural source zone depletion Chair: Robin Wright ID T34 - Risk Assessment, management and communication Chair: Ming Wong ID T35 - International approaches to managing contaminated environments Chair: Joytishna Jit ID T36 - Bioavailability of contaminants Chair: Jean Meaklim ID T37 - Defence Symposium Closed door & Invite only 1:15 - 1:30pm 0:15 139 EXPOSURE PATHWAYS FOR PFASS AND OTHER PERSISTENT CHEMICALS IN BIOTA, Rainer Lohmann, University of Rhode Island, United States 109 FATE AND TRANSPORT OF NANO ZERO-VALENT IRON FOR ARSENIC REMEDIATION IN SUBSURFACE ENVIRONMENT AND ITS POTENTIAL ENVIRONMENTAL RISKS, Irene Lo, Hong Kong Uni of Sci & Tech, Hong Kong 263 MANAGING LNAPL SITES WITH NATURAL SOUCE ZONE DEPLETION , Andre Smit, GHD, Australia 510 RISK COMMUNICATION – AN EMPIRICAL CANON, Paul Nathanail, Land Quality Management, UK 160 OVERVIEW OF ENVIRONMENTAL CONTAMINATION ISSUES IN AFRICA: FROM POLICY, RISK AND REMEDIATION PERSPECTIVES, Lucian