Personkort bilde
Associate Professor

Eregno, Fasil Ejigu

Department of Building, Energy and Material Technology
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Interested in a holistic approach for complex environmental challenges, which includes water quality analysis and modeling, hydrological modeling, water supply and wastewater treatment systems, and chemical-microbial risk assessment (C-MRA) framework to identify management targets for improved living conditions.

BYG-2809 WATER AND WASTEWATER ENGINEERING II

  • Das, Subhashis; Calay, Rajnish K; Chowdhury, Ranjana; Nath, kaustav; Eregno, Fasil. Product Inhibition of Biological Hydrogen Production in Batch Reactors. Energies 2020; Volum 13 (6). ISSN 1996-1073.s doi: 10.3390/en13061318.

  • Eregno, Fasil; Heistad, Arve. On-site treated wastewater disposal systems – The role of stratified filter medias for reducing the risk of pollution. Environment International 2019; Volum 124. ISSN 0160-4120.s 302 - 311.s doi: 10.1016/j.envint.2019.01.008.

  • Eregno, Fasil Ejigu; Tryland, Ingun; Myrmel, Mette; Wennberg, Aina; Oliinyk, Anastasiia; Khatri, Mamata; Heistad, Arve. Decay rate of virus and faecal indicator bacteria (FIB) in seawater and the concentration of FIBs in different wastewater systems. Microbial Risk Analysis 2018; Volum 8. ISSN 2352-3522.s 14 - 21.s doi: 10.1016/j.mran.2018.01.001.

  • Eregno, Fasil Ejigu; Tryland, Ingun; Tjomsland, Torulv; Kempa, Magdalena; Heistad, Arve. Hydrodynamic modelling of recreational water quality using Escherichia coli as an indicator of microbial contamination. Journal of Hydrology 2018; Volum 561. ISSN 0022-1694.s 179 - 186.s doi: 10.1016/j.jhydrol.2018.04.006.

  • Eshetu_Mogens, Melesse; Todt, Daniel; Eregno, Fasil; Heistad, Arve. Performance study of biofilter system for on-site greywater treatmentat cottages and small households. Ecological Engineering: The Journal of Ecotechnology 2017; Volum 105. ISSN 0925-8574.s 118 - 124.s doi: 10.1016/j.ecoleng.2017.04.060.

  • Eregno, Fasil; Eshetu_Mogens, Melesse; Heistad, Arve. Treated greywater reuse for hydroponic lettuce production in a green wall system: Quantitative health risk assessment. Water 2017; Volum 9 (7). ISSN 2073-4441.s doi: 10.3390/w9070454.

  • Eregno, Fasil Ejigu; Tryland, Ingun; Tjomsland, Torulv; Myrmel, Mette; Robertson, Lucy; Heistad, Arve. Quantitative microbial risk assessment combined with hydrodynamic modelling to estimate the public health risk associated with bathing after rainfall events. Science of the Total Environment 2016; Volum 548-549. ISSN 0048-9697.s 270 - 279.s doi: 10.1016/j.scitotenv.2016.01.034.

  • Tryland, Ingun; Braathen, Henrik; Wennberg, Aina C; Eregno, Fasil; Beschorner, Anna-Lena. Monitoring of β-d-Galactosidase Activity as a Surrogate Parameter for Rapid Detection of Sewage Contamination in Urban Recreational Water. Water 2016; Volum 8 (2). ISSN 2073-4441.s doi: 10.3390/w8020065.

  • Tryland, Ingun; Eregno, Fasil; Braathen, Henrik; Khalaf, Goran; Sjølander, Ingrid; Fossum, Marie. On-Line Monitoring of Escherichia coli in Raw Water at Oset Drinking Water Treatment Plant, Oslo (Norway). International Journal of Environmental Research and Public Health (IJERPH) 2015; Volum 12 (2). ISSN 1661-7827.s 1788 - 1802.s doi: 10.3390/ijerph120201788.

  • Eshetu_Mogens, Melesse; Eregno, Fasil; Heistad, Arve. Performance of biochar and filtralite as polishing step for on-site greywater treatment plant. Management of Environmental Quality (MEQ) 2015; Volum 26 (4). ISSN 1477-7835.s 607 - 625.s doi: 10.1108/MEQ-07-2014-0101.

  • Eregno, Fasil Ejigu; Grøndahl-Rosado, Ricardo Constante; Nilsen, Vegard; Seidu, Razak; Heistad, Arve; Myrmel, Mette. Multiple Linear Regression Models for Estimating Microbial Load in a Drinking Water Source: Case from the Glomma River, Norway. Vann 2014; Volum 49 (3). ISSN 0042-2592.s 335 - 350.

  • Eregno, Fasil Ejigu; Nilsen, Vegard; Seidu, Razak; Heistad, Arve. Evaluating the Trend and Extreme Values of Faecal Indicator Organisms in a Raw Water Source: A Potential Approach for Watershed Management and Optimizing Water Treatment Practice. Environmental Processes 2014; Volum 1 (3). ISSN 2198-7491.s 287 - 309.s doi: 10.1007/s40710-014-0026-6.

  • Eregno, Fasil Ejigu; Xu, Chong-Yu; Kitterød, Nils-Otto. Modeling hydrological impacts of climate change in different climatic zones. International Journal of Climate Change Strategies and Management 2013; Volum 5 (3). ISSN 1756-8692.s 344 - 365.s doi: 10.1108/IJCCSM-04-2012-0024.

  • Haaland, Ståle Leif; Bechmann, Marianne; Eikebrokk, Bjørnar; Eregno, Fasil; Greipsland, Inga; Heistad, Arve; Paruch, Adam; Paruch, Lisa; Riise, Gunnhild; Rohrlack, Thomas; Turtumøygard, Stein. Forurensingsanalyse av drikkevannskilden Jordalsvatnet med vanntilsigsområde. (Fulltekst: http://hdl.handle.net/11250/2569689 2018; Volum 4 (120) ISBN 978-82-17-02176-6. ISSN 2464-1162.

  • Tryland, Ingun; Wennberg, Aina Charlotte; Vogelsang, Christian; Tjomsland, Torulv; Beschorner, Anna-Lena; Eregno, Fasil; Robertson, Lucy; Myrmel, Mette; Østensvik, Øyvin. Effekt av endret værmønster på hygienisk badevannskvalitet og kvalitet på sjømat i Indre Oslofjord. 2016 (7031) ISBN 978-82-577-6766-2. ISSN 1894-7948.

  • Haaland, Ståle Leif; Bechmann, Marianne; Eikebrokk, Bjørnar; Eregno, Fasil; Greipsland, Inga; Heistad, Arve; Paruch, Adam; Paruch, Lisa; Riise, Gunnhild; Rohrlack, Thomas; Turtumøygard, Stein. Forurensingsanalyse av drikkevannskilden Jordalsvatnet med vanntilsigsområde. (Fulltekst: http://hdl.handle.net/11250/2569689 2018; Volum 4 (120) ISBN 978-82-17-02176-6. ISSN 2464-1162.

  • Tryland, Ingun; Wennberg, Aina Charlotte; Vogelsang, Christian; Tjomsland, Torulv; Beschorner, Anna-Lena; Eregno, Fasil; Robertson, Lucy; Myrmel, Mette; Østensvik, Øyvin. Effekt av endret værmønster på hygienisk badevannskvalitet og kvalitet på sjømat i Indre Oslofjord. 2016 (7031) ISBN 978-82-577-6766-2. ISSN 1894-7948.

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    Member of research group
    Attachments:
    • CV (pdf)