NORDIWA wastewater conference online - 28 September - 1 October 2021

Page created by Felix Thompson
 
CONTINUE READING
NORDIWA wastewater conference online - 28 September - 1 October 2021
NORDIWA wastewater
conference online
28 September – 1 October 2021

Leading Nordic event for water professionals
FIWA, DANVA, Norsk Vann, Samorka and Svenskt Vatten invite all water
professionals with an interest in wastewater, sewerage and climate change
mitigation and adaptation to join us at NORDIWA 2021.
We and 200 presenters engaged in five parallel tracks, welcome experts and practitioners, managers
and operators, city planners, researchers, engineers, advisors and others with an interest in
wastewater management, urban drainage and climate adaptation in the Nordic region.
All presentations will be recorded and also available during October and November for the
participants at NORDIWA 2021.

www.nordiwa.org #nordiwa2021

                                            www.nordiwa.org
NORDIWA wastewater conference online - 28 September - 1 October 2021
Welcome to NORDIWA 2021
We look forward to welcoming all of you to the online format of
the Nordic Wastewater Conference 2021. The interest among
practitioners, experts and researchers to present and share
their latest results, knowledge and experiences, has this
pandemic year just been overwhelming. Among all the abstracts
we accepted 200 exciting presentations and five workshops.
                                                                           Anna Norström
The eagerness to share with others has never been so obvious.

The Nordic Wastewater Conference is now being arranged for the
seventeenth time. While longing to meet physically again - we hope to
maintain NORDIWA 2021 as a venue for exchanging practical knowledge
and the latest information, where participants have the opportunity to
network and learn from each other’s experiences and practices.
Good news for those who do not have enough split vision to watch five     Magnus Bäckström
parallel tracks simultaneously - all presentations will be recorded and
available to also watch during October and November for participants
at NORDIWA 2021.
On behalf of the Programme Committee
Anna Norström, Magnus Bäckström and Anders Finnson
www.svensktvatten.se/om-oss/kontakt/
Svenskt Vatten                                                             Anders Finnson
NORDIWA wastewater conference online - 28 September - 1 October 2021
Keynote speakers                                                     Conference Elements
                                                                     • Opening of the
                                                                       conference and plenary
                                                                       session with keynote
         Opening of NORDIWA 2021.                                      speakers, who will
         Pär Dalhielm, CEO Svenskt Vatten                              illustrate challenges and
                                                                       new development in the
                                                                       water sector.

                                                                     • Conference sessions
                                                                       with full presentations (15
         Future of water, global drivers of change.
                                                                       minutes) and speed talks
         Kala Vairavamoorthy, Executive Director
                                                                       (5 minutes) highlighting
         International Water Association
                                                                       key findings of projects
                                                                       and results. Possibilities
                                                                       for a broad digital
                                                                       interactivity between
         The European Green Deal, the water policy and how it will     presenters, participants
         shape the water industry for the coming decades.              and moderators.
         Veronica Manfredi, Director, Quality of Life, Directorate
         General for Environment, European Commission                • All presentations will
                                                                       be recorded and being
                                                                       available during October
         Wastewater-based surveillance of SARS-CoV-2 supports
                                                                       and November for all the
         national COVID-19 pandemic response in Finland
                                                                       participants at NORDIWA
         Tarja Pitkänen, Chief Specialist, Department of Health
                                                                       2021.
         Security, the Finnish Institute for Health and Welfare;
         and Associate Professor, Department of Food Hygiene
                                                                     • Workshops facilitate
         and Environmental Health, University of Helsinki
                                                                       knowledge sharing and
                                                                       discussion between
                                                                       the presenters and
                                                                       the participants of the
                                                                       conference.
         A holistic approach to develop a sustainable concept
         for a New Sjölunda WWTP in a regional system
                                                                     • Every morning starts with
         Göran Johnsson, project manager VA SYD
                                                                       30 minutes summary of
         Maria Jonstrup, R&D manager, EnviDan AB
                                                                       the highlights from the
                                                                       previous day.
NORDIWA wastewater conference online - 28 September - 1 October 2021
Workshops
• Power of positivity - the road towards a Nordic        discharge consents are also expected. To handle our
  carbon and energy positive future                      future challenges Gryaab has started an expansion
• The ”not so clear” crystal ball - the water resource   project called New Rya with the objective that new
  Recovery Facility of the future must be adaptable      treatment processes will be ready for action in 2036.
• Paradigm shift within stormwater and cloudburst
  management                                             Social program
                                                         • Welcoming digital reception on Tuesday,
• On-site and fast DNA-analyses of microbial
                                                           28 September.
  communities for surveillance and control
                                                         • Digital surprises
• From online NORDIWA 2021 to IWA Copenhagen
  2022
                                                         Digital Exhibition

Young Water Professionals                                Showcase of companies and solutions. To enable
                                                         networking a digital area will be created for
A special session will be organised for Young Water
                                                         exhibitors.
Professionals in the Nordic region.

Digital technical tour                                   Key dates
Gothenburg is celebrating 400 years as a city this       • 1 June, registration opens for the conference.
year and since 1621 the city has developed into a        • 21 September, last date for registration.
modern industrialized city with a population of          • 28 September - 1 October, Conference take place.
600 000. In the middle of the 1800’s the sewer
systems began to be built to transport wastewater        Programme Committee NORDIWA 2021
from the city center and into the Göta estuary that      Lise Hughes, Aarhus Vand A/S, (IWA) • Miriam
flows through the city towards the sea.                  Feilberg, DANVA • Marina Graan, Helsinki Region
In 1972 The Rya WWTP was commissioned which              Environmental Services Authority, (IWA)
included a 130 km tunnel system. Since then the          • Mika Rontu, FIWA • Paula Lindell, FIWA • Fjóla
plant has grown and today it serves a population         Jóhannesdóttir, Veitur (IWA) • Magnar Sekse, Bergen
equivalent of 800 000 from eight municipalities.         (IWA) • Arne Haarr, Norsk Vann • Anna Norström,
Looking towards the future the population within         Svenskt Vatten (IWA) • Magnus Bäckström, Svenskt
the region is increasing and more stringent              Vatten • Anders Finnson, Svenskt Vatten
NORDIWA wastewater conference online - 28 September - 1 October 2021
Registration and participant fees

Registration
www.nordiwa.org

Category                       Fee
                                                   Registration includes
Delegates                      9 375 SEK           • Admission to the digital program with
                               (7 500 excl. VAT)     presentations, exhibition and abstracts,
Speaker                        5 625 SEK             available for two months after the conference
(Full presenter/Speek talk)    (4 500 excl. VAT)     has taken place.

Moderator/Workshop             5 625 SEK
                               (4 500 excl. VAT)   Exhibitor package includes
                                                   • Infopage with text, image and/or film
Exhibitor package              10 000 SEK
                                                   • Contact information
incl 1 person                  (8 000 excl. VAT)
                                                   • Links to the companys social media
Extra exhibitor                9 375 SEK           • Live chat with the participants
(not included in the           (7 500 excl. VAT)
                                                   • Live meeting in the exhibitor booth
package)
                                                   • Notice of interest from the participants
Student                        4 994 SEK           • 1 registered company representative
                               (3 995 excl. VAT)
                                                   • Access to the scientific sessions for 1
                                                     registered company representative

Themes at NORDIWA 2021
Main Topics
NORDIWA presents a diverse conference with five main topics
         	1. Climate challenges, mitigation and              4. Circular economy, resources
              adaptation                                          and reuse
          2. Sewer systems, management, models               5. Sustainable management and
              and integrated approaches                           communication
          3. Sustainable wastewater treatment
              and challenge of micropollutants

                       For more information and updates
                        please visit us at nordiwa.org
NORDIWA wastewater conference online - 28 September - 1 October 2021
Tuesday 28 September 2021
09:00   Plenary
        09:00-10:30
        Chair: Anders Finnson
        Opening of NORDIWA 2021.
        Pär Dalhielm, CEO Svenskt Vatten
        Future of Water, a climate perspective.
        Kala Vairavamoorthy, Executive Director International Water Association
        The European Green Deal, the water policy and how it will shape the water industry for the coming decades.
        Veronica Manfredi, Director, Director, Quality of Life, Directorate General for Environment, European Commission
        Wastewater-based surveillance of SARS-CoV-2 supports national COVID-19 pandemic response in Finland
        Tarja Pitkänen, Chief Specialist, Department of Health Security, the Finnish Institute for Health and Welfare;
        and Associate Professor, Department of Food Hygiene and Environmental Health, University of Helsinki
        A holistic approach to develop a sustainable concept for a New Sjölunda WWTP in a regional system
        Göran Johnsson, project manager VA SYD
        Maria Jonstrup, R&D manager, EnviDan AB

11:00   Upstream diffuse sources                                         Communicating risks and opportunities                         Reuse of wastewater                                                Sewer management to reduce overflow                              Workshop
        11:00-12:30                                                      11:00-12:30                                                   11:00-12:30                                                        11:00-12:30                                                      Power of positivity – the road towards a Nordic carbon and
        Chair: Per Henrik Nielsen                                        Chair: Fjóla Jóhannesdóttir                                   Chair: Maj Møller Sørensen                                         Chair: Peter Underlin                                            energy positive future
                                                                                                                                                                                                                                                                           11:00-12:30
        New hazardous substances in Finnish wastewater treatment         Stormwater management – get citizens on board!                Which Water Source Should be Used for Different Water              Experiences in rising main monitoring in wastewater pumping
                                                                                                                                                                                                                                                                           Chair: Miriam Feilberg
        plants                                                           Isabel Seifert-Dähnn                                          Usages?                                                            stations
        Niina Vieno                                                                                                                    Esmeralda Frihammar                                                Perttu Saarinen
                                                                                                                                                                                                          Managing infiltration and inflow to wastewater systems – Key
                                                                                                                                                                                                          aspects in a risk-based approach
        Characteristics of household wastewater in Skarpnäck 2014-                                                                                                                                        Anna Ohlin Saletti
        2019                                                                                                                           Possibilities of large-scale wastewater reclamation for potable    Localizing Intruding Rainwater in Separated Sewer Systems
        Anders Ljung                                                                                                                   use in Scania, Sweden
                                                                                                                                                                                                          Ørjan Heggdal
                                                                         Digitalization – communicating flood and pollution risks to   Olivia Söderman Söderman
                                                                                                                                                                                                          Fractionation of Unwanted Water using Machine Learning and
                                                                         stakeholders
        Mapping microplastics in urban waters - flows, solutions, and                                                                                                                                     Time Series Analysis
                                                                         Hanna Rissanen
        actor responsibility                                                                                                                                                                              Christian Svensson
        Emma Fältström                                                                                                                                                                                    The roles of model-based simulation and direct flow
                                                                                                                                       Removal of pharmaceutical residues from RO-concentrates
                                                                                                                                                                                                          measurements in CSO data-analytics
                                                                                                                                       from water reuse facility on Gotland island
                                                                                                                                                                                                          Hannes Björninen
                                                                                                                                       Christian Baresel
        Monitoring micropollutants in wet-weather discharges – what                                                                                                                                       Data driven detection of extraneous water using AI for
        can we learn from the past?                                                                                                                                                                       intelligent investment planning
        Lena Mutzner                                                     Implementation of Sustainable Drainage Systems - How to
                                                                         change a mindset?                                                                                                                Torben Bach
                                                                         Halldora Hreggvidsdottir                                      Utilization of water from rainwater basins at industrial laundry   Reykjavik- Covid-19 - operational problems due to wet wipes in
                                                                                                                                       applications                                                       the sewage system
        Photodegradation of macroplastics into microplastics – a
                                                                                                                                       Stinne Plesner Skårup                                              Páll Ragnar Pálsson
        laboratory study of four plastic debris
        Lisa Öborn                                                                                                                                                                                        Development of parametric tools for the evaluation of the
                                                                                                                                                                                                          physical integrity of sewage networks
                                                                                                                                                                                                          Axumawit Tesfamariam

14:00   Asset management tools                                           Enhanced nutrient removal                                     Upstream point sources                                             Stormwater pollutants                                         Workshop
        14:00-15:30                                                      14:00-15:30                                                   14:00-15:30                                                        14:00-15:30                                                   On-site and fast DNA-analyses of microbial communities for
        Chair: Niels Vinderslev Bjerregaard                              Chair: Dines Thornberg                                        Chair: Ann Mattsson                                                Chair: Asbjørn Haaning Nielsen                                surveillance and control
                                                                                                                                                                                                                                                                        14:00 - 15.30
        Rehab-IT: An Asset Management Tool for Renewal Planning          Full scale study – Sludge capacity test on sand filter for    Results from testing program for pharmaceuticals at Egaa           Removal of particles, heavy metals and detergents from tunnel
                                                                         polishing of municipal wastewater                             WWTP and at the hospital of Aarhus, Denmark                        wash water                                                    Chair: Per Halkær
        Mads Uggerby
                                                                         Sofia Bramstedt                                               Laura Bailón Allegue                                               Hanne Vistnes
                                                                         Where did the phosphorus go?
        7 years of experience with Asset Management and long-term        Sofia Andersson                                                                                                                  Occurrence and treatment of microplastics and car tire rubber
        operation and invest-ment planning                               Densadeg XRC technology to reduce phosphorus discharge        Treatment of landfill leachate from PFAS: process selection        in stormwater
        Benny Nielsen                                                    from Skanderborg wastewater treatment plant                   based on pilot-scale tests                                         Steen Petersen
                                                                         Clara Barret                                                  Andriy Malovanyy
        Asset Management in Swedish Water and Wastewater sector – Effect of coagulants agent on sewage water treatment and                                                                                An overview of continuous stormwater quality monitoring
        results from a research a project                         sludge production: A pilot study                                                                                                        technologies
        Magnus Montelius                                          Annaliza Cainglet                                                       Innovative technology concept removes and destructs             Nikita Razguliaev
                                                                         Effect of VFA rich hydrolysates from different substrates in the perfluorinated-acids from water
        From key figures to key performance indicators with spatial      denitrification process                                          Maria Nymann                                                    A large-scale mapping of stormwater runoff from heavily
        data                                                             Andrea Carranza Muñoz                                                                                                            trafficked areas. Case study Gothenburg
        Jukka Heinonen                                                   Design approach for Moving Bed Biofilm Reactor to achieving                                                                      Helen Galfi
                                                                         low effluent nutrient concentrations                          Tire and road wear particles in roadside snow banks:
        From data to optimized asset management                          Stefan Erikstam                                               Quantities and dynamics of release                                 Removal of dissolved metals from road runoff – Initial
        Kia Aksela                                                       Preparing wastewater for resource efficient treatment: pre-   Arya Vijayan                                                       observations and implications for operation
                                                                         filtration and carbon source production                                                                                          Magnus Hallberg
                                                                         Elin Ossiansson
NORDIWA wastewater conference online - 28 September - 1 October 2021
Wednesday 29 September 2021
08:30   Highlights from Day1
        08:30-09:00

09:00   Management for sustainability                                     H2S                                                             Recycling and recovery of nutriens                                  Strategies for digitalisation                                     Workshop
        09:00-10:30                                                       09:00-10:30                                                     09:00-10:30                                                         09:00-10:30                                                       Paradigm shift within stormwater
        Chair: Halldóra Hreggviðsdóttir                                   Chair: Per Henrik Nielsen                                       Chair: Torgeir Saltnes                                              Chair: Erik Lindblom                                              and cloudburst management
                                                                                                                                                                                                                                                                                09:00-10:30
        Advanced Hydraulic Representation of Blue Green                   Cost efficient and sustainable reduction of hydrogen sulphide   Innovative technology to remove nitrogen and produce climate Metadata and their role in the digital transformation of Water
        Infrastructure                                                                                                                    smart fertilizers                                            Resource Recovery Facility operations                                    Chair: Marinette Hagman
                                                                          Maria Jonstrup
        Jessica Jefferys                                                                                                                  Carl-Johan Högberg                                           Oscar Samuelsson

                                                                          Novel sensor for hydrogen sulfide monitoring in sewers enables Comprehensive nutrient recovery at wastewater treatment              Catchment overview for cross-boundary corporation flood
        Survey on Sustainability and the SDGs                             improved odor and corrosion control                            plant by RAVITA process                                              risks
        Niina Vieno                                                       Søren Porsgaard                                                Sini Reuna                                                           Peter Rasch

                                                                          Sewer Process Modelling as a Tool to Predict and Manage         Is it safe to use sewage sludge-based fertilizers in agriculture?   Extreme Weather Layer as a tool towards climate resilient
                                                                          Odour and Corrosion in a Drainage System                        Katri Senilä                                                        cities
        Swedish utilities and their contributions to the SDG:s – status   Esther Vollertsen                                                                                                                   Ivar Annus
        and recommendations for the future.
        Magnus Arnell
                                                                          Biological pre-treatment upstream the WWTP – using the          Recovering phosphorus from chemical phosphorus removal              VeVa – a Danish water utility association utilising weather
                                                                          sewers as a process volume                                      sludge: A techno-economic comparison                                radar data for watersector applications
                                                                          Mark De Blois                                                   Juho Uzkurt Kaljunen                                                Malte Ahm
        Learning from a resource-recovery game for collaborative
        urban sanitation planning
                                                                          Advanced digital solution to control hydrogen sulfide in sewers Ash2®Phos: Closing the phosphors cycle: Value added                 Smart Stormwater systems aiding to retrofit urban areas for
        Jennifer R. McConville
                                                                          Johan Egsgaard Thomsen                                          recycling from incinerated sewage sludge                            new climate conditions
                                                                                                                                          Yariv Cohen                                                         Nils Kändler
        Benefits of water sector integration to energy systems
        Dominik Franjo Dominković                                         Evaluating the effectiveness of lime-based filter-media on      The Road to Full-Scale Biochar Production                           Stormwater data management in the Helsinki Capital Region
                                                                          sewer air hydrogen sulphide                                     Per Henrik Nielsen                                                  Maiju Happonen
                                                                          Asbjørn Haaning Nielsen

11:00   An overview of possibilities for resource recycling               Anammox and Aerobic Granular Sludge                             Dealing with uncertainty                                            Digital tools                                                     Workshop
        and recovery                                                      11:00-12:30                                                     11:00-12:30                                                         11:00-12:30                                                       Young Water Professionals
        11:00-12:30                                                       Chair: Sofia Andersson                                          Chair: Fjóla Jóhannesdóttir                                         Chair: Hannes Björninen                                           – Knowledge transfer in the Nordic Water Sector
        Chair: Maj Møller Sørensen                                                                                                                                                                                                                                              11:00-12:30
        Experimental and desktop assessment of wastewater                 Supervising and observing the implementation of granular        Vital climate change solutions integrated in major Norwegian        Protection and warning against faecal bacteria and toxic algae    Chair: Christoffer Wärff
        treatment solutions for resource recovery                         sludge technology, S::Select®                                   infrastructure project                                              in bathing lakes
        Herman Helness                                                    Ditte Marie Hansen                                              Jan Scheel                                                          Rikke Markfoged
                                                                                                                                          Planning Sustainable Infrastructure using BREEAM                    IoT as an enabler for Distributed Online Monitoring of the
                                                                                                                                          Communities                                                         Urban Water Cycle
        From Urban Biowaste to Animal Feed - Proteins from Biogas
                                                                                                                                          Sigurdur Sigmarsson                                                 Malte Ahm
        Jacob Kragh Andersen                                              Stable operation of the first AGS application in the Nordic
                                                                          countries                                                       Drilling within Reykjavík´s city limits – improving                 Model predictive control for the sewer system in Kolding,
                                                                                                                                          understanding of groundwater levels and shallow subsurface          Denmark
                                                                          Mark de Blois
                                                                                                                                          permeability                                                        Nikolaj Mølby
        Recommendations for improved life cycle assessments of                                                                            Sigrún Tómasdóttir
        sewage sludge as fertilizer                                                                                                       Citizen science can help solve climate-derived groundwater          The Living Digital Twin of the urban drainage system in Odense,
        Magdalena Svanström                                               Installation and Start-up of the first MABR                     problems                                                            Denmark
                                                                          Drop In solution in UK                                          Anja Sloth Ziegler                                                  Agnethe Nedergaard Pedersen
                                                                          Josep Manzano                                                   Monitoring of water runoff from construction sites and in the       3D Visualization, Cloudburst Modeling and Planning
        Source-separation sanitation systems for Northern Finland –
        effects on regional nutrient balance                                                                                              stormwater system                                                   Bo Kempel
        Vuokko Laukka                                                                                                                     Anton Jacobson
                                                                                                                                          Multi-objective assessment of nature-based climate                  The Digital Water Cities project
                                                                          Start-up of partial denitratation-anammox MBBR systems          adaptation considering future uncertainty                           Dines Thornberg
        From WWTP to a WRRF with the Hias Process                         with a partial nitritation-anammox inoculum
                                                                                                                                          Ida Linde Hansen
        Torgeir Saltnes                                                   David J. I. Gustavsson
                                                                                                                                          Challenges of the coastal urban drainage system under climate Automatic Anomaly Detection for Sewage Network Sensors
                                                                                                                                          change in Trelleborg, Sweden                                  Peter Rasch
                                                                                                                                          Salar Haghighatafshar
NORDIWA wastewater conference online - 28 September - 1 October 2021
Thursday 30 September 2021
08:30   Highlights from Day 2
        08:30-09:00

09:00   Micropollutants - an overview                                                   CCTV and data for asset management                                             Sludge management                                                                MBR and membrane based treatment
        09:00-10:30                                                                     09:00-10:30                                                                    09:00-10:30                                                                      09:00-10:30
        Chair: Arne Harr                                                                Chair: Hans Bäckman                                                            Chair: Herman Helness                                                            Chair: Marina Graan
        Full scale removal of Active Pharmaceutical Ingredients from wastewater         Digital materials and methods in water distribution and sewage network asset   Semi full-scale study - High loaded mesophilic anaerobic digestion of primary    Stockholm’s Future Wastewater Treatment – long term pilot trials with an MBR
        treatment plants                                                                management in Finland                                                          sewage sludge                                                                    process
        Sille Larsen                                                                    Heini Postila                                                                  Gustav Björk                                                                     Sofia Lovisa Andersson
                                                                                                                                                                       Post-digestion thermal hydrolysis for a more cost-efficient sludge drying and
                                                                                        Novel Sewer Surveys at HSY                                                     incineration                                                                     Commissioning of Swedens first large scale MBR-process - setbacks and
        Micropollutant contamination of soil and groundwater at two wastewater          Jussi Kuikka                                                                   Norman Weisz                                                                     successes
        drainage fields                                                                                                                                                Modelling of thermophilic digestion and experimental calibration in semi full-   Sofia Andersson
        Rasmus Klapp                                                                                                                                                   scale digestion
                                                                                        In depth analysis of the features contributing to the performance of sewer     Ted Lundwall                                                                     Testing Membrane-Aerated Biofilm Reactors under Nordic conditions
                                                                                        deterioration models                                                           Comparison of sludge management alternatives and resource recovery               Nerea Uri-Carreño
        Selection of Process Design for Micropollutant Reduction – with Unclear Legal   Bolette Hansen                                                                 Blanca Magdalena Gonzalez Silva
        Requirements                                                                                                                                                   Blanca Magdalena Gonzalez Silva
        Jacob Kragh Andersen                                                            Input data induced uncertainty in sewer deterioration models                   Continuous solids measurements and an optimization control application           Investigating direct membrane filtration (DMF) as a treatment concept for
                                                                                        Franz Tscheikner-Gratl                                                         enhance sludge drying                                                            municipal wastewater
                                                                                                                                                                       Heli Karaila                                                                     Eline Klaastad
        Driving forces for implementation of organic micropollutant removal in                                                                                         How low can we go? – mesophilic and thermophilic digestion of WWT sludge at
        Swedish wastewater                                                              Wastewater Components Determine Renovation and Maintenance Plans               short retention times                                                            Fouling mechanisms and mitigation during direct membrane filtration of
        Maja Ekblad                                                                     Tomi Lukkarinen                                                                Sofia Andersson                                                                  primary municipal wastewater
                                                                                                                                                                       Circular Economy with Sludge - A Novel Solution                                  Selina Hube
                                                                                                                                                                       Prem Verma

11:00   Stormwater planning                                                             Micropollutants with a focus on microplastics and antibiotics                  Wastewater treatment
        11:00-12:30                                                                     11:00-12:30                                                                    11:00-12:30
        Chair: Lena Blom                                                                Chair: Peter Tychsen                                                           Chair: David I’Ons
        New Tool Enables Early Integration of Nature Based Stormwater Solutions in      Prevalence of Antibiotic Resistance in Full-Scale Sewage Sludge                Effect of cold climate conditions on municipal wastewater treatment in
        Urban (re)Developments                                                          Treatment Processes                                                            constructed wetlands
        Sara Maria Lerer                                                                Maria Valtari                                                                  Lina Büngener
                                                                                                                                                                       Experiences of low pressure sewer (LPS) systems in Sweden
                                                                                        Fate and removal efficiency of microplastics in a wastewater
        Combined impacts of sustainable stormwater systems and climate change on                                                                                       Solveig Johannesdottir
                                                                                        treatment plant
        runoff and pollutant loads                                                      Rupa Chand
        Nora Sillanpää                                                                                                                                                 Bromma WWTP strikes back
                                                                                        Micropollutants and Microplastics in a Membrane BioReactor                     Hanna Gottås
                                                                                        (MBR)
        Mapping land cover with Machine Learning provides new possibilities in
                                                                                        Katja Närhi                                                                    Characteristics of municipal wastewater in south-west Sweden
        surface water planning
        Morten Revsbæk                                                                                                                                                 Mark De Blois
                                                                                        Comparison of activated sludge processes for antibiotics removal
                                                                                        from wastewater at cold temperature
                                                                                        Antonina Kruglova                                                              Treatment efficiency of small-scale package plants in northern Sweden and
        Water and climate are carefully orchestrated in the construction of a new                                                                                      Finland
        urban district
                                                                                        Minimization of plastic emissions from WWT plants through                      Brenda Vidal
        Åsa Malmäng Pohl
                                                                                        development of biodegradable flocculants                                       Factors affecting effluent quality from on-site wastewater treatment systems
                                                                                        Laura Agneessens                                                               in Nordic countries
        Redefining boundaries – A Nordic collaboration for streamlined and accessible                                                                                  Juho Kinnunen
        catchment modelling                                                             Sundsvall’s different wastewater management strategies, needs
                                                                                        for and effects on advanced treatment                                          Joint Procurement of Ferrous Sulphate - Cooperation Between Water
        Hannes Björninen                                                                                                                                               Management Utilities
                                                                                        Malin Tuvesson
                                                                                                                                                                       Marina Graan
NORDIWA wastewater conference online - 28 September - 1 October 2021
Friday 1 October 2021
08:30   Highlights from Day 3
        08:30-09:00

09:00   Management of N2O                                               Micropollutants advanced treatment #1                          Modelling and control #1                                     Performance of stormwater facilities                           Workshop
        09:00-10:30                                                     09:00-10:30                                                    09:00-10:30                                                  09:00-10:30                                                    The ”not so clear” crystal ball - the water resource Recovery
        Chair: Anna Mikola                                              Chair: Lise Karstenskov Hughes                                 Chair: Maria Valtari                                         Chair: Nora Sillanpää                                          Facility of the future must be adaptable
        N2O Emissions from Danish WWTPs – National Emissions and        Tracking the adsorption profiles of organic micropollutants in a Improving data quality with mass balances and data         Mini-raingardens for managing stormwater from rooftops         09:00-10:30
        Reduction Potential                                             granular activated carbon filter                                 reconciliation                                             Johanne Grøndahl Klausen                                       Chair: Dines Thornberg
        Anna Katrine Vangsgaard                                         Ellen Edefell                                                    Oscar Samuelsson                                           Roadside trees drink stormwater in innovative solution for
        Nitrous Oxide Emissions - Lessons Learned at Ejby Mølle         The challenge of simultaneous removal of pharmaceutical                                                                     urban climate adaptation
        Nerea Uri-Carreño                                               residues and PFAS at Uppsala WWTP                                                                                           Esben Ravn Iversen
                                                                        Anna Maria Sundin                                                                                                           Occurrence and concentrations of organic micropollutants in
        Identifying Nitrous Oxide Emissions in different scenarios in   Pilot trials with pulverized activated carbon in combination   Integrating COD and SS for prediction of organic             bioretention filter media
        Henriksdal Wastewater Treatment Plant                           with Membrane BioReactor (PAC-MBR)                             micropollutant removal in ozonation of wastewater            Robert Furén
        Kristina Stark Fujii                                            Christian Baresel                                              Rubén Juárez                                                 Applicability of using sedimentation and membrane filtration
        Update for the full-scale testing of N2O mitigation strategies at Direct membrane filtration followed by granular activated                                                                 for stormwater treatment
        the Viikinmäki WWTP                                               carbon filtration for wastewater treatment                                                                                Saida Kaykhaii
        Kati Blomberg                                                     Simon Gidstedt                                                                                                            This carpark is also a retention basin for rainwater
        Quantification and reduction of nitrous oxide emissions from      Large-scale pilot tests using an MBR-GAC configuration for   Plant-wide dynamic WWTP modelling for sustainability         Esben Ravn Iversen
        Wastewater Treatment plants                                       micropollutant removal at Syvab                              evaluation of phosphorus removal techniques                  Efficient dewatering of sediment from rainwater basins
        Anders Lynggaard-Jensen                                           Ross Roberts                                                 Magnus Rahmberg                                              Simon Østergaard Jensen
        Nitrous oxide emissions and carbon harvesting by                Comparison of UV-H2O2 and ozone oxidation for the removal
                                                                                                                                                                                                    Evaluation of the hydraulic capacity and maintenance of nine
        prefiltration. Case of Avedøre WWTP (VARGA project)             of pharmaceutical residues
                                                                                                                                                                                                    rain gardens in Oslo
        Artur Tomasz Mielczarek                                         Anneli Andersson Chan
                                                                                                                                                                                                    Nevedda Sivakumar

11:00   Micropollutants advanced treatment #2                           Wastewaster and the climate, our contribution to lowering      Modelling and control #2                                     Stormwater management in a challenging cold climate            Workshop
        11:00-12:30                                                     global emissions                                               11:00-12:30                                                  11:00-12:30                                                    From online NORDIWA 2021 to IWA Copenhagen 2022
        Chair: Peter Tychsen                                            11:00-12:30                                                    Chair: Oscar Samuelsson                                      Chair: Lena Blom                                               11:00-12:30
                                                                        Chair: Lovisa Gelotte                                                                                                                                                                      Chair: Miriam Feilberg
        Removal of micropollutants from wastewater effluent using a     ARES Active Reduction of Emissions from wastewater             The AMOZONE O3 digital twin of the Linköping WWTP,           Improving winter environmental practices: Urban snow
        mobile pilot E-peroxone and ozonation                           Systems                                                        Sweden: prediction of pharmaceuticals removal                management tool (SMT)
        Majid Mustafa                                                   Per Henrik Nielsen                                             Giacomo Bellandi                                             Jiri Marsalek

                                                                        Carbon footprint assessment of wastewater treatment plants:
        Can bromate reduction in anoxic MBBRs enable ozonation of       Case studies from Finland                                      Digital twins enable virtual acceptance tests (VAT) of
        bromide rich-wastewater in coastal areas?                       Alexis Awaitey                                                 wastewater treatment plant control systems
        Per Falås                                                                                                                      Erik U. Lindblom                                             Retention of snowmelt and rain from extensive green roofs
                                                                                                                                                                                                    during the snow-covered period
                                                                        Greenhouse gases - How do we deal with them?                                                                                Bent Braskerud
        Tracking 14C-labeled micropollutants to separate degradation    Mikkel Algren Stokholm-Bjerregaard                             Flexible Management of WRRF Objectives Using Nonlinear
        from adsorption in carbon filters                                                                                              Model Predictive Aeration Control
        Alexander Betsholtz                                             Greenhouse Gas Reduction through Holistic Approach to          Peter Alexander Stentoft
                                                                        Sludge Digestion                                                                                                            Variability of the hydrologic performance of green
                                                                        Jan Høgh                                                                                                                    infrastructures due to Swedish climatic regimes
        Ozonation of xenobiotic compounds from wastewater                                                                              Continuous Optimization of an Industrial Symbiosis using ­
                                                                        Low pressure - High impact. Climate and operational value                                                                   Ivan Mantilla
        containing bromide                                                                                                             real-time online measurements
                                                                        from vacuum degassing of digested sludge
        Sille Larsen                                                                                                                   Sille Larsen
                                                                        Maria Dittmann

12:30   Closing remarks
        12:30-12:45

                                                                                                           Read more and register at www.nordiwa.org
NORDIWA wastewater conference online - 28 September - 1 October 2021
You can also read