Temporal and Spatial Variation of Water Quality of Mayur River, Khulna, Bangladesh

Authors

  • Md Mahadi Hashan Senior Lecturer, Department of Civil Engineering, North Western University, Khulna
  • SM Moniruzzaman Professor, Department of Civil Engineering, Khulna University of Engineerng and Technology

DOI:

https://doi.org/10.3329/jes.v13i1.60566

Keywords:

Water Quality Parameter, Water Quality Index, Mayur River, Khulna city.

Abstract

Mayur River, locating north western side of Khulna, has enormous significance from numerous points of views like water reservoir, navigation etc. Unfortunately latrge scale water quality degradation took place due to pollution as a result of human interruption, unplanned and untreated crude dumping of domestic, industrial and household waste into it. The aim of this study are to carry out the temporal and spatial water quality assessment of selected locations of Mayur River. The water quality was found “Very Bad” in March-2019, April-2019 and May-2019 from station 1 to station 8 except station 4 in June-2019. From July-2019 to February-2020 the water quality was found “Bad” with some exception like station 6 in February-2020. For all the stations (S1 to S8) the regression equations indicate upward regression line and the R2 values show the plotted data fits the regression model ranging 34.28% to 64.21%.

Journal of Engineering Science 13(1), 2022, 89-96

Abstract
44
PDF
32

Downloads

Published

2022-07-05

How to Cite

Hashan, M. M., & Moniruzzaman, S. (2022). Temporal and Spatial Variation of Water Quality of Mayur River, Khulna, Bangladesh. Journal of Engineering Science, 13(1), 89–96. https://doi.org/10.3329/jes.v13i1.60566

Issue

Vol. 13 No. 1 (2022)

Section

Articles

License

Copyright (c) 2022 Journal of Engineering Science

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.