Adaption of a method for involving environmental aspects in spatial planning of river basin management - a case study of the Narva River basinPiirimäe, Kristjan; Pachel, Karin; Reihan, AlvinaEstonian journal of ecology2010 / p. 302-320 : ill

An assessment of riverine loads of nutrients to the Lake PeipsiStalnacke, Per; Sults, Ülo; Vassiljev, Anatoli; Skakalski, Boris; Botina, A.; Roll, G.; Pachel, Karin; Maltsman, T.Archiv für Hydrobiologie2002 / p. 437-457

Anaerobic co-digestion of sewage sludge with fish farming wasteKuusik, Argo; Pachel, Karin; Kuusik, Aare; Loigu, EnnThe 9th International Conference "Environmental Engineering" : 22-23 May 2014, Vilnius, Lithuania : selected papers2014 / [8] p. : ill

Assessment of landfill wastewater pollutants and efficiency of different treatment methodsKuusik, Aare; Pachel, Karin; Kuusik, Argo; Loigu, EnnProceedings of the Estonian Academy of Sciences2016 / p. 452-471 : ill http://dx.doi.org/10.3176/proc.2016.4.10

Combined effect of heavy metals on the activated sludge processLember, Erki; Retšnoi, Vitali; Pachel, Karin; Loigu, EnnProceedings of the Estonian Academy of Sciences2018 / p. 305-314 : ill http://www.kirj.ee/public/proceedings_pdf/2018/issue_4/proc-2018-4-305-314.pdf https://doi.org/10.3176/proc.2018.4.02 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Compliance of wastewater treatment plants in Järva Country with the EU urban wastewater treatment directive and Estonian national requirementsNiine, Raili; Loigu, Enn; Pachel, KarinEuropean scientific journal2013 / p. 365-375 : ill

Determining biogas yield from industrial biodegradable waste = Biolagunevatest tootmisjääkidest biogaasi saagise määramineKuusik, Argo2017 https://digi.lib.ttu.ee/i/?7712

Distribution of different pollution loads from wastewater treatment plants and their impact on water bodies in EstoniaNiine, Raili; Loigu, Enn; Pachel, KarinInternational journal of energy and environment2013 / p. 86-95 : ill

Eesti tingimustesse sobivate biogaasi metaaniks puhastamise tehnoloogiate rakendatavus ning keskkonna ja majanduslikud mõjud : lõpparuanne [Võrguväljaanne]2014

Enn Loigu (24. I 1946 - 9. VIII 2022) : in memoriamIital, Arvo; Pachel, Karinpostimees.ee2022 Enn Loigu (24. I 1946 - 9. VIII 2022) : in memoriam

Estimating microplastics related to laundry wash and personal care products released to wastewater in major Estonian cities: a comparison of calculated and measured microplasticsAyankunle, Ayankoya Yemi; Buhhalko, Natalja; Pachel, Karin; Lember, Erki; Kõrgmaa, Vallo; Mishra, Arun; Lind, KatiJournal of environmental health science and engineering2023 / p. 225-237 https://doi.org/10.1007/s40201-023-00856-z

Estimating water quality in river basins using linked models and databasesEnnet, Peeter; Pachel, Karin; Viies, Vladimir; Jürimägi, Lembit; Elken, RainEstonian journal of ecology2008 / 2, p. 83-99 : ill

Factors affecting performance of municipal wastewater treatment plants = Olmereoveepuhastite tõhusust mõjutavad teguridKõrgmaa, Vallo2020 https://digikogu.taltech.ee/et/Item/0ca84c6c-dde8-44fb-b33c-9b15161eadcc https://www.ester.ee/record=b5391360*est

Factors affecting SVI in small scale WWTPsKõrgmaa, Vallo; Kriipsalu, Mait; Tenno, Taavo; Lember, Erki; Kuusik, Argo; Lemmiksoo, Vallo; Pachel, Karin; Iital, ArvoWater science & technology Water science and technology2019 / p. 1766–1776 https://doi.org/10.2166/wst.2019.177 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Generalised intergation of solid waste treatment practices to enhance methane productivity, generate suspension fertiliser and upgrade biogasKuusik, Argo; Kuusik, Aare; Pachel, Karin; Loigu, Enn; Sokk, OlevEuropean scientific journal2013 / p. 14-30 : ill

Harjumaa reovee fosforiga saaks väetada suurema osa maakonna põldudest [Võrguväljaanne]Harrik, Airikanovaator.err.ee2020 / fot Harjumaa reovee fosforiga saaks väetada suurema osa maakonna põldudest

Harmful substances in wastewater, possible technical solutions for their removal = Ohtlikud ained reovees, võimalikud tehnilised lahendused nende eemaldamiseksLember, Erki2018 https://digi.lib.ttu.ee/i/?11026

Heavy metals removal in biological wastewater treatment dependent on process parametersLember, Erki; Pachel, Karin; Loigu, EnnDesalination and water treatment2018 / p. 245-251 : ill https://doi.org/10.5004/dwt.2018.22460 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Hoone kanalisatsioon = Draining system inside buildings2013 https://www.ester.ee/record=b2940584*est

Hoone kanalisatsioon [Võrguteavik] = Draining system inside buildings2019 https://www.ester.ee/record=b5261771*est

Hoone kanalisatsioon [Võrguteavik] = Draining system inside buildings / Eesti Standardimis- ja Akrediteerimiskeskus2021 https://www.ester.ee/record=b5449156*est

Integrated economic and environmental impact assessment and optimisation of the municipal waste management model in rural area by case of Harju county municipalities in Estonia = Hajaasustusala jäätmehooldusmudeli majandusliku ja keskkonnamõju hindamine ning mudeli optimeerimine Eestis Harjumaa omavalitsuste näitelPõldnurk, Jana2014 https://www.ester.ee/record=b4432988*est

Intensifying landfill wastewater and biodegradable waste treatment in Estonia = Prügilareovee ja biolagunevate jäätmete käitlemise tõhustamine EestisKuusik, Aare2016 http://digi.lib.ttu.ee/i/?5954

Keskkonnaülevaade 2009Soolep, Anu; Pachel, Karin2009 https://www.ester.ee/record=b2105223*est

Kohalike omavalitsuste ringmajanduslike tegevuste hetkeseisu analüüs ja teekaartide koostamine : analüüsi aruanneHurt, Ulrika; Piirimäe, Kristjan; Tuisk, Tarmo; Voronova, Viktoria; Dulova, Niina; Merisaar, Jaana; Kull, Margit; Niidu, Allan; Klõga, Marija; Pachel, Karin; Küttim, Merle2023 https://doi.org/10.11590/taltech.municipalities.circular.economy.roadmaps.report.2023

Käitustegevuste haldus ja kontroll väliskanalisatsioonivõrgus. Osa 1, Puhastus [Võrguteavik] = Management and control of operational activities in drain and sewer systems outside buildings. Part 1, Cleaning2016 http://www.ester.ee/record=b4608777*est

Landfill runoff water and landfill leachate discharge and treatmentKuusik, Aare; Pachel, Karin; Kuusik, Argo; Loigu, EnnThe 9th International Conference "Environmental Engineering" : 22-23 May 2014, Vilnius, Lithuania : selected papers2014 / [6] p

Microplastics in influents and effluents of Estonian wastewater treatment plantsAyankunle, Ayankoya Yemi; Buhhalko, Natalja; Lukjanova, Aljona; Pachel, Karin; Lember, Erki; Heinlaan, MargitProceedings2023 / art. 55 https://doi.org/10.3390/proceedings2023092055

Modelling diclofenac and ibuprofen residues in major Estonian seaside citiesLember, Erki; Pachel, Karin; Loigu, EnnJournal of water security2016 / p. 1-7 : ill http://dx.doi.org/10.15544/jws.2016.002

Modelling stormwater runoff, quality, and pollutant loads in a large urban catchmentMaharjan, Bharat; Pachel, Karin; Loigu, EnnProceedings of the Estonian Academy of Sciences2017 / p. 225-242 : ill https://doi.org/10.3176/proc.2017.3.02 http://www.ester.ee/record=b2355998*est

Monitoring of diffuse pollution from agriculture to support implementation of the WFD and the Nitrate Directive in EstoniaIital, Arvo; Pachel, Karin; Deelstra, JohannesEnvironmental science & policy2008 / p. 185-193

Nitrogen content and trends in agricultural catchments in EstoniaIital, Arvo; Klõga, Marija; Pihlak, Margus; Pachel, Karin; Zahharov, Andre; Loigu, EnnAgriculture, ecosystems and environment2014 / p. 44-53 : ill

A novel method for rapid assessment of the performance and complexity of small wastewater treatment plantsKõrgmaa, Vallo; Tenno, Taavo; Pachel, Karin; Iital, ArvoProceedings of the Estonian Academy of Sciences2019 / p. 32-42 : ill https://doi.org/10.3176/proc.2019.1.03 http://www.kirj.ee/public/proceedings_pdf/2019/issue_1/proc-2019-1-32-42.pdf Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

On receiving water and self monitoring in Estonia and Viru-Peipsi project area with regard to drafting water resource management programsPachel, KarinSuomen Ympäristokeskuksen moniste. 3282005 / p. 19-35

PeipsiHaberman, Juta; Timm, Tarmo; Raukas, Anto; Borissov, Vladimir; Miidel, Avo; Tavast, Elvi; Loigu, Enn; Leisk, Ülle; Iital, Arvo; Pachel, Karin2008 https://www.ester.ee/record=b2341036*est

Peipsi järve valgla reostuskoormus ja jõgede vee kvaliteetLoigu, Enn; Iital, Arvo; Karlova, Svetlana; Leisk, Ülle; Pachel, Karin; Sults, Ülo; Trapido, Marina; Vassiljev, Anatoli; Veldre, IngeborgPeipsi1999 / lk. 66-80: ill

Plastic contamination in Estonia: novel plasticizers and microplastics in Estonian wastewater treatment plantsHeinlaan, Margit; Ayankunle, Ayankoya Yemi; Vija, Heiki; Buhhalko, Natalja; Lember, Erki; Pachel, KarinThe Gulf of Finland and Eastern Baltic Sea Science Days 2023 : “The future of our co-operation : A nucleus to transboundary nurture of the marine environment in transition”, Estonian Academy of Sciences, Tallinn, 16–17 November 2023 : abstracts2023 / p. 26-27 https://www.akadeemia.ee/wp-content/uploads/2023/11/gof-science-days-2023-abstracts-for-web-2.pdf

Possible agricultural use of digestateKuusik, Argo; Pachel, Karin; Kuusik, Aare; Loigu, EnnProceedings of the Estonian Academy of Sciences2017 / p. 64-74 : ill https://doi.org/10.3176/proc.2017.1.10 http://www.ester.ee/record=b2355998*est

Recent trends in nutrient concentrations in Estonian rivers as a response to large-scale changes in land-use intensity and life-stylesIital, Arvo; Pachel, Karin; Loigu, Enn; Pihlak, Margus; Leis, ÜlleJournal of environmental monitoring2010 / 1, p. 178-188 : ill

Removal of hazardous substances in municipal wastewater treatment plantsKõrgmaa, Vallo; Laht, Mailis; Rebane, Riin; Lember, Erki; Pachel, Karin; Kriipsalu, Mait; Tenno, Taavo; Iital, ArvoWater Science & Technology Water science and technology2020 / p. 2011−2022 https://doi.org/10.2166/wst.2020.264 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Removal of heavy metals and total organic carbon from wastewater using powdered activated carbonLember, Erki; Pachel, Karin; Loigu, EnnProceedings of the Estonian Academy of Sciences2019 / p. 100–110 : ill https://doi.org/10.3176/proc.2019.1.10 http://www.kirj.ee/public/proceedings_pdf/2019/issue_1/proc-2019-1-100-110.pdf Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Reovee väikepuhasti projekteerimine (kuni 1999 IE) = Design of small wastewater treatment plant (up to 1999 PE)2023 https://www.ester.ee/record=b5568342*est

Reovee väikepuhastid kuni 50 IE. Osa 1, Tehases valmistatud septikud [Võrguteavik] = Small wastewater treatment systems for up to 50 PT. Part 1, Prefabricated septic tanks2017 http://www.ester.ee/record=b4720987*est

Reoveekäitlus [Võrguteavik] : sõnastik = Wastewater treatment : vocabulary2015 http://www.ester.ee/record=b4494480*est

Reverse osmosis and nanofiltration of biologically treated leachateKuusik, Aare; Pachel, Karin; Kuusik, Argo; Loigu, Enn; Tang, Walter ZhonghongEnvironmental technology2014 / p. 2416-2426 : ill

Riverine plastic pollution in Asia : results from a bibliometric assessmentLeal Filho, Walter; Dedeoglu, Cagdas; Dinis, Maria Alzira Pimenta; Salvia, Amanda Lange; Barbir, Jelena; Voronova, Viktoria; Abubakar, Ismaila Rimi; Iital, Arvo; Pachel, KarinLand2022 / art. 1117 https://doi.org/10.3390/land11071117 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Scenarios for reduction of nutrient load from point sources in EstoniaPachel, Karin; Klõga, Marija; Iital, ArvoHydrology research2012 / p. 374-382 https://iwaponline.com/hr/article/43/4/374/978/Scenarios-for-reduction-of-nutrient-load-from

Selection of most promising substrates for biogas productionKuusik, Argo; Kuusik, Aare; Loigu, Enn; Sokk, Olev; Pachel, KarinInternational journal of energy and environment2013 / p. 115-124 : ill

Soome lahe seisund ja tulevikLips, Urmas; Loigu, Enn; Lääne, Ain; Martin, Georg; Pachel, Karin; Raia, Tiiu1998 https://www.ester.ee/record=b1057306*est

Stormwater quantity and quality of large urban catchment in Tallinn = Sademevee äravool ja kvaliteet suure linna valgalal Tallinna näitelMaharjan, Bharat2016 https://digi.lib.ttu.ee/i/?7131

Strategies for sustainable and circular management of phosphorus in the Baltic Sea region : The holistic approach of the InPhos projectSmol, Marzena; Preisner, Michal; Bianchini, Augusto; Voronova, Viktoria; Pachel, KarinSustainability2020 / 21 p. : ill https://doi.org/10.3390/su12062567 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Towards effective monitoring of urban stormwater for better design and managementMaharjan, Bharat; Pachel, Karin; Loigu, EnnEstonian journal of earth sciences2016 / p. 176-199 : ill http://dx.doi.org/10.3176/earth.2016.12

Trends in urban storm water quality in Tallinn and influences from stormflow and baseflowMaharjan, Bharat; Pachel, Karin; Loigu, EnnJournal of water security2016 / p. 1-11 : ill http://dx.doi.org/10.15544/jws.2016.001

Urban stormwater quality and quantity in the city of TallinnMaharjan, Bharat; Pachel, Karin; Loigu, EnnEuropean scientific journal2013 / p. 305-314 : ill

Uued inimesed ja positsioonidTammet, Tanel; Uska, Riina; Laanearu, Janek; Tabri, Kristjan; Vendelin, Marko; Margus, Madis; Kindsigo, Merit; Talpsepp, Tõnn; Tähemaa, Toivo; Laos, Katrin; Liiv, Innar; Rüütmann, Tiia; Sarapuu, Külli; Kikkas, Kaido; Pachel, KarinMente et Manu2022 / lk. 40-49 : fot https://www.ester.ee/record=b1242496*est

Wastewater impact on the quality of waterbodies in EstoniaNiine, Raili; Loigu, Enn; Pachel, KarinAdvances in Environment, Computational Chemistry & Bioscience : [proceedings of the EED '12, COMPUCHEM '12, BIO '12, ICBB '12, ICAC '12] : Montreux, Switzerland, December 29-31, 20122012 / p. 175-180 : ill

Water resources, sustainable use and integrated management in Estonia = Veevarud, nende terviklik haldamine ja säästlik kasutamine EestisPachel, Karin2010 https://www.ester.ee/record=b2604915*est

Vee kvaliteet [Võrguteavik] : proovivõtt. Osa 10, Juhised reoveest ja heitveest proovide võtmiseks = Water quality : sampling. Part 10, Guidance on sampling of waste waters (ISO 5667-10:1992)2015 http://www.ester.ee/record=b4456527*est

Vee kvaliteet [Võrguteavik] : proovivõtt. Osa 10, Juhised reoveest ja heitveest proovide võtmiseks = Water quality : sampling. Part 10, Guidance on sampling of waste waters (ISO 5667-10:2020, identical)2021 https://www.ester.ee/record=b5467480*est

Veevärk. Osa 1, Veehaarded / [Võrguteavik] = Waterworks. Part 1, Water intakes2015 http://www.ester.ee/record=b4453802*est

Virtual mapping of reference conditions of pollutant load in waterbodies : phosphorus in the Lake Peipsi basinPiirimäe, Kristjan; Loigu, Enn; Pachel, Karin; Iital, ArvoBoreal environment research2015 / p. 391-402 : ill http://www.borenv.net/BER/pdfs/ber20/ber20-391.pdf

Võimalusi Läänemere toitainekoormuse vähendamiseksIital, Arvo; Pachel, KarinKeskkonnatehnika2009 / 8, lk. 10-11 : ill

Väliskanalisatsioonivõrk = Sewer systems outside buildings2013 https://www.ester.ee/record=b2940587*est

Väliskanalisatsioonivõrk [Võrguteavik] = Sewer system inside buildings2021 https://www.ester.ee/record=b5449238*est

Нагрузка загрязнениями водосбора Псково-Чудского озера и качество воды в рекахLoigu, Enn; Reihan, Alvina; Leisk, Ülle; Iital, Arvo; Pachel, KarinПсково-Чудское озеро2012 / с. 185-208 : ил