Evaluation of Physico-chemical Parameters of the Lumëbardhi of Deçani River and Radoniqi Lake, Kosova

Year 2016, Volume: 11 Issue: 4, 384 - 390, 30.12.2016

Nushe Lajçi , Blerim Baruti Florent Dobroshi Ali Sadiku

Abstract

Rivers and lakes are the most valuable natural
resources for human beings. Unfortunately despite of its importance, fresh
water resources are being polluted by disposable of sewerage, industrial
effluents, municipal waste, mining activity, agricultural activity and other
different types of waste into the river/lakes. The objective of this study was
to assess physico-chemical parameters of the Lumëbardhi of Deçani River as a
main water supplier of Radoniqi Lake during the year, 20015. The variations of
water quality parameters along the river courses (upper, middle and lower
course), between seasons and in lake were examined. The majority of the
parameters showed that there is significant variations of the water quality
parameters between the winter and summer seasons. However, the variations along
the river courses sampling site (upper, middle and lower course) were higher at
the middle sampling site in urban areas. This implies that the water quality is
influenced more by anthropogenic impacts in the middle course of the river. The
physicochemical parameters analyzed in Radoniqi Lake lie within the permissible
range and it is a good quality for drinking after treatment, irrigation and
fish culture purposes.

Keywords

Lumëbardhi of Deçani River, Radoniqi Lake, physico-chemical parameters, pollution, seasonal variation

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