1. Performance of an activated sludge followed by membrane process (AS-MP) treating simulated industrial wastewaters: effects of operating factors and feed characteristics

   • S. Rahimi
   • A. A. Zinatizadeh
   • A. Asadi

   Original Article Open access 05 August 2020 Article: 203

   

2. Monitoring of groundwater quality for drinking purposes using the WQI method and its health implications around inactive mines in Vemula-Vempalli region, Kadapa District, South India

   • Sudharshan Reddy Yenugu
   • Sunitha Vangala
   • Suvarna Badri

   Original Article Open access 04 August 2020 Article: 202

   

3. Adsorption of lead(II) from aqueous solution using Africa elemi seed, mucuna shell and oyster shell as adsorbents and optimization using Box–Behnken design

   • B. I. Okolo
   • E. O. Oke
   • K. N. Akatobi

   Original Article Open access 03 August 2020 Article: 201

   

4. Effectiveness of participatory monitoring and evaluation on achievement of community-based water projects in Tanzania

   • S. A. Mgoba
   • S. J. Kabote

   Original Article Open access 03 August 2020 Article: 200

   

5. Adaptability of Teff husk activated carbon for removal of hexavalent chromium from tannery wastewater at optimized process condition

   • Tsegaye Adane
   • Awrajaw Dessie

   Original Article Open access 01 August 2020 Article: 199

   

6. Effect of land use and land cover changes on water quality in the Nawuni Catchment of the White Volta Basin, Northern Region, Ghana

   • Abdulai A. Tahiru
   • Dzigbodi A. Doke
   • Bernard N. Baatuuwie

   Original Article Open access 31 July 2020 Article: 198

   

7. Response surface modelling of the biosorption of Zn(II) and Pb(II) onto Micropogonias undulatus scales: Box–Behnken experimental approach

   • Joshua O. Ighalo
   • Omodele A. A. Eletta

   Original Article Open access 31 July 2020 Article: 197

   

8. Quantitative evaluation of watershed attributes for water resources management in the Rift Valley Lakes Basin, Ethiopia: a case from Tikur Wuha river watershed

   • Rediet Girma
   • Tesfalem Abraham
   • Alemayehu Muluneh

   Original Article Open access 31 July 2020 Article: 196

   

9. Polyacrylamide-Grafted Actinidia deliciosa peels powder (PGADP) for the sequestration of crystal violet dye: isotherms, kinetics and thermodynamic studies

   • Rais Ahmad
   • Khalid Ansari

   Original Article Open access 23 July 2020 Article: 195

   

10. Neoteric approach for mitigation of fouling in membrane bioreactor utilizing green composites

    • Sowmya Surappanahalli Rajanna
    • Madhu Gattumane Motappa
    • Madhusoodana Chengala Damodara

    Original Article Open access 14 July 2020 Article: 194

    

11. Surface water quality assessment with reference to trace metals in River Mahanadi and its tributaries, India

    • Jakir Hussain
    • Arati Dubey
    • Ajay Shankar

    Original Article Open access 14 July 2020 Article: 193

    

12. Evaluation of natural support capacity of water resources using principal component analysis method: a case study of Fuyang district, China

    • Feifeng Cao
    • Yi Lu
    • Xiaolong Li

    Original Article Open access 13 July 2020 Article: 192

    

13. A basic review of fuzzy logic applications in hydrology and water resources

    • Shruti Kambalimath
    • Paresh Chandra Deka

    Review Article Open access 13 July 2020 Article: 191

    

14. The magnetic method as a tool in groundwater investigation in a basement complex terrain: Modomo Southwest Nigeria as a case study

    • Ademakinwa George Oni
    • Ponmile Japheth Eniola
    • Gaius Abayomi Osotuyi

    Original Article Open access 13 July 2020 Article: 190

    

15. An overview of nanoscale materials on the removal of wastewater contaminants

    • Ramendra Soni
    • Arun Kumar Pal
    • Vijay Tripathi

    Review Article Open access 12 July 2020 Article: 189

    

16. Identification of potential groundwater locations using geophysical data and fuzzy gamma operator model in Imo, Southeastern Nigeria

    • Zaidoon T. Abdulrazzaq
    • Okechukwu E. Agbasi
    • Sunday E. Etuk

    Original Article Open access 09 July 2020 Article: 188

    

17. Efficacy of persulfate-based advanced oxidation process (US/PS/Fe₃O₄) for ciprofloxacin removal from aqueous solutions

    • Shahin Ahmadi
    • Christian Osagie
    • Hamideh Hajini

    Original Article Open access 09 July 2020 Article: 187

    

18. Heavy metal pollution assessment in the groundwater of the Meghna Ghat industrial area, Bangladesh, by using water pollution indices approach

    • Mirza A. T. M. Tanvir Rahman
    • Moutushi Paul
    • Zakia Aktar

    Original Article Open access 09 July 2020 Article: 186

    

19. Activated banana peel carbon: a potential adsorbent for Rhodamine B decontamination from aqueous system

    • Santosh Singh
    • Amit Kumar
    • Himanshu Gupta

    Original Article Open access 09 July 2020 Article: 185