Acknowledgement to Reviewers

The high scientific standards maintained by Water Practice and Technology in its papers owe much to the continuing dedication of the journal's reviewers, who give freely of their time and expertise. IWA Publishing is pleased to pay tribute to this contribution by recognizing those who have participated in the review process. Thus, the Editors of Water Practice and Technology acknowledge with particular gratitude the following reviewers who have reviewed papers during the period January 2020–December 2020.

Abdul Aziz Abdul Raman	Luis Alberto Bravo-Inclán	Torsten Franz	André Lerch	Khalid Saffa
Caglayan Acikgoz	Kenneth Brezinski	Gabriele Freni	Xiaowei Li	Sathishkumar Santharam
Abideen Adeogun	Rodrigo Bueno	Matthew Frigon	Menahem Libhaber	Sheena Kumari Santhosh Kumar
Avner Adin	Arturo Burbano	Qiang Fu	Pierre Liechti	Joerg Schaffner
Muhammad Irfan Ahamad	Mehmet Çakmakcı	Lineker Max Goulart Coelho	Frank Lipnizki	Jorgen Schlundt
Mansoor Ahammed	Chun Kiat Chang	Herve Guibentif	Yanjin Liu	Ralph Schöpke
Marcos Airton de Sousa Freitas	Durgananda Chaudhary	Webster Gumindoga	Mohamad Reza Madadi	Catherine Sefton
Hamid Ait-Amar	Humberto Chaves	Rajiv Gupta	Daniel Mamais	Matthew Seib
Ryan Albert	Alma Chavez	Ali Haghighi	Reda Marouf	Huseyin Selcuk
Assiyeh Alizadeh Tabatabai	Carmen Chavez Parga	Hossein Hashemi	Dominic Mazvimavi	Swaib Semiyaga
Basim Al-Obaidi	Huiwei Chen	Khalid Hashim	Miguel Medina	Ali Shubbar
Kadhim Al-Sultani	Luis Cheu	Khondoker Hassan	Amir Mobasher	Vijaya Singh
Hector Alvarez	Adeline Seak May Chua	Miguel Herrera-Robledo	Michael Möderl	Kunwar Singh
Linda Åmand	Deniz Izlen Cifci	Peter Hillis	Abu Bakar Mohamad	Nathalie Slompo
Chunjiang An	Michael Cimbritz	Cecilia Hodúr	Marco Antonio Moreno Leon	Maria Do Carmo Sobral
Christian Antileo	Alan Clark	Roberta Hofman-Caris	Rodrigo Moruzzi	Monika Sogani
Simin Arabi	Jordi Cros Herrero	Muhammad Azizul Hoque	Liberty Moyo	Daniel Sousa
Nathaporn Areerachakul	Krzysztof Czerwionka	Mohammad Enayet Hossain	Haifaa Mubarak	Michal Sposob
Tanuja Ariyananda	Ibrahim D. S.	Kerstin Hoyer	Habib Muhammetoglu	Stefan Stanko
Edip Avsar	Maurício da Motta	Wu-Jang Huang	Mohammad Najafzadeh	Evangelos Statiris
Hazi Azamathulla	Åsa Davidsson	Ján Ilavský	Robinah Nakawunde Kulabako	Ana Paula Sueitt
Mohammed Babu	Animesh Debnath	Jong Kwon Im	Clemencio Nhantumbo	Chaisri Suksaroj
Juan Baeza	Adey Desta	Jalil Jaafari	Philip Nyenje	Marimuthu Sundaravadivel
Aminuddin Baki	Panayiotis Dimitriadis	Juan Jácome	Tugba Onal Okyay	Joanna Surmacz-Górska
Noble Banadda	Caetano Dorea	Mohammad Jawed	Budianto Ontowirjo	Vasiliki Syngouna
Ana Estela Barbosa	Jan Dries	Richard Jones	Sudhir Pandey	Satoshi Takizawa
Radosław Barczak	Weiwei Du	Jeremy Joseph	Miguel-Ricardo Pena-Varon	Rumah Tanod
Abdul Bari	Phuoc Duong	Ajay Kambekar	Kenneth Persson	Chia Chay Tay
Danka Barloková	Andy Eaton	Ilunga Kamika	Linh Con Phan	Bui Thanh
Douglas Barreto	Alexander Eftaxias	Md. Karim	Argyro Plevri	Mustafa Turan
Onita Basu	Fusun Ekmekyapar	Kinfe Kassa	Marie-Noëlle Pons	G Vijayaraghavan
Kouadio Bedie	A. El Samrani	Mario Kato	Prashant Praveen	Yan Wang
Miray Bekbölet	Osama Eljamal	Wilawan Khanitchaidecha	Coenraad Pretorius	Robin Wardlaw
Antônio Benetti	Ahmed El-Shafei	Efgan Kibar	Mihir Purkait	Wlodzimierz Wojcik
Ricardo Beristain-Cardoso	Khalid Elwakeel	Richard Kimwanga	Govantes Quijano	Qinghua Ye
Venko Beschkov	Ruggero Ermini	Elena Koumaki	Carlos Quintal-Franco	Nese Yilmaz
Keshav Bhattarai	Thomas Ertl	Tarun Kumar	Roshanida Rahman	Hai Yuan
Biswanath Bhunia	Saeid Eslamian	Michael Kumi	Palani Ramasamy	Tosca Zech
Patrícia Bilotta	Edson Estrada-Arriaga	Michel Lafforgue	Luis Rodríguez-Gómez	Kun Zhang
David Blersch	Fei Feng	Ori Lahav	Diego Rosso	Zhongbo Zhou
Georgios Bokias	Rachel Ferreira	Krishna Lamichhane	Sveinung Sægrov	Dejun Zhu
Suwanna Boontanon	Xavier Flotats	Daniele Laucelli	Mehdi Safari