Selamat Datang Ke Pusat Data Rasmi Politeknik Merlimau Melaka

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THE LEVEL OF RIVER WATER POLLUTION AT KAMPUNG BALIK BUKIT AYER MOLEK, MELAKA.
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Water pollution level studies have been carried out in Kampung Balik Bukit Ayer Molek, Melaka. The objective of this study was to test water pollution using six parameters namely pH, Ammonia Nitrogen (AN), Biochemical Oxygen Demand (BOD), Chemical Oxygen Demand (COD), Dissolved Oxygen (DO) and Total Suspended Solid (TSS). For the level of river water pollution is assessed based on the National Water Quality Standard For Malaysia. Samples taken from two different stations, station 1 (upstream) and station 2 (downstream) as well as data capture were conducted three months from April to June 2019. For all parameters it was very significant to the highest recorded COD value in May 2019. The Water Quality Index (WQI) shows that the river is categorized as highly polluted in class IV. This is due from agriculture activities and the disposal of sewage from each house which increases the pollution of the river. It is hoped that other researchers will be able to continue this study to find out the extent of river pollution in the area for longer periods of time for more consistent reading. If this pollution continues to be delayed it will have a detrimental effect on the population resulting in poor health.

 

NOORFARRAHAISYA ISMI BINTI ITHNIN

SITI NAZARIAH BINTI MOHAMAD HARIS

Submitted By:
Md Nor Sirat (webmaster)
Submitted On:
27 Feb 2020
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ANAFIAH BIN HAMZAH
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Submitted On:
27 Feb 2020
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