Water Quality of Kufa River and Effect Pollutants on It
Abstract
The present study was conducted to indicate the possible environmental effects on Kufa river in four selected sites along this area during November 2011 to April 2012. the physical and chemical water properties were investigated in this study .The results showed clear coordination between air and water temperature in all study locations. Air and water temperature ranged between (11-23.5) Cº and (10.5-22) Cº respectively. pH, Electrical Conductivity EC, Total Dissolved Sold TDS, Total Suspended Sold TSS, Salinity ranged between (7.9-8.8), (1099.7-1597.7) μs/cm, (459.3-718.7) mg/L, (1.1-9.6) mg/L(0.3-0.6)ppt respectively. Turbidity, Dissolved oxygen and BOD5 value ranged between (0.7-5.7 )NTU (6.57-12.83) mg/L (0.4-4.2) mg/L. The study showed that the water of the river was high alkaline (124-289) mg CaCO3/L and bicarbonate ions were dominant throughout the study period. The total hardness ranged between (315-524.4) mg CaCO3/L, which was classified as very hard water, while the concentrations of calcium and magnesium were (113.3-412.3), (8.4-83.1) mg CaCO3/L respectively. The nutrients showed clear fluctuation in their concentrations. Nitrite values were (0.003-0.192) mg/L and nitrate values were (0.5-1.3) mg/L, while reactive phosphate was (0.001.-0.04) mg/L. The sulfate values were (196.1-413.2) ml/L. The present study was conclusion fluctuation water levels and cant swage water in river negative impact on water quality.
Â
Key Word: Water Quality , Kufa RiverDownloads
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2016 مجلة الكوÙØ© للكيمياء | Kufa Journal for Chemistry
This work is licensed under a Creative Commons Attribution 4.0 International License.
Open-access Statement
The journal « Journal Of Kufa For Chemical Sciences» provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge. Full-text access to scientific articles of the journal is presented on the official website in the Archives section.
This is in accordance with the BOAI definition of open access. The licensing policy is compatible with the overwhelming majority of open access and archiving policies.
The journal «Journal Of Kufa For Chemical Sciences» is an open access journal, which means all its content is freely available without charge to the user or his/her institution. Users are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles, or use them for any other lawful purpose, without asking prior permission from the publisher or the author as long as they cite the source.The journal is licensed by Creative Commons Attribution International( CC Attribution 4.0) .