Assessing water quality for Al-Diwaniyah River, Iraq Using GIS technique
المؤلفون المشاركون
Husayn, Khalid M.
al-Bayati, Sati A. F.
al-Bakri, Salih Abd al-Rida
المصدر
Engineering and Technology Journal
العدد
المجلد 37، العدد 7A (31 يوليو/تموز 2019)، ص ص. 256-264، 9ص.
الناشر
تاريخ النشر
2019-07-31
دولة النشر
العراق
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
In this study, Al-Diwaniyah River within Al- Diwaniyah Governorate was monitored for a set of chemical, physical, and bacteriological parameters for the assessment of water quality during January to July 2018.
Water quality maps for this river were plotted to represent the change in each parameter during the study period using GIS program.
Three sampling stations along the river and eighteen parameters were selected: air temperature, water temperature, turbidity, pH value, electrical conductivity (EC), biochemical oxygen demand (BOD), dissolved oxygen (DO), alkalinity, chloride, Sulfate, total suspended solids (TSS), total dissolved solids (TDS), calcium, magnesium, total hardness, lead, total coliform, and Escherichia coli bacteria.
The results explained that the water temperature varied between (15-31) °C.
pH values ranged between (7.4-8.2) and river water was considered as slightly alkaline with alkalinity concentrations between (124-176) mg/L.
Most water of the river was very hard according to the values of hardness that varied between (384-531) mg/L.
The turbidity values of the river ranged between (1.5-35.2) NTU.
Electrical conductivity was between (998- 1380) µs/cm.
Total dissolved solids and total suspended solids were their values varied between (620-932) mg/L and (2-28) mg/L respectively.
It was found that among measured positive ions, calcium concentrations were higher than the magnesium concentrations, ranging between (71-175) mg/L and (21-67) mg/L respectively.
On the other hand, when studying Anions, sulfate concentrations were higher than chloride concentrations with values ranging from (152-339) mg/L and (101-167) mg/L respectively.
River water contained dissolved oxygen concentrations ranging (6.3-10.1) mg/L while concentrations of biochemical oxygen demand varied between (0.6-7.6) mg/L.
Lead ranged in values between (0.001-0.017) mg/L.
The study found that bacteriological parameters, including total coliform and E.
coli, ranged between (500-1600) MPN/100ml and (30-1600) MPN/100ml respectively.
In general, the parameters of Turbidity, SO4, BOD5, TC and E.
coli have exceeded Iraqi standards for drinking water IQS: 417 while the rest of the parameters were within these limits.
It revealed that station 2 which was located only at a short distance from the site of the wastewater treatment plant was more polluted than the other two stations.
The results showed that the water of the river is neither suitable for drinking, nor suitable for swimming according to the high bacterial pollution in addition to the danger and threat to aquatic life but can be used for irrigation purposes.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Husayn, Khalid M.& al-Bayati, Sati A. F.& al-Bakri, Salih Abd al-Rida. 2019. Assessing water quality for Al-Diwaniyah River, Iraq Using GIS technique. Engineering and Technology Journal،Vol. 37, no. 7A, pp.256-264.
https://search.emarefa.net/detail/BIM-952249
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Husayn, Khalid M.…[et al.]. Assessing water quality for Al-Diwaniyah River, Iraq Using GIS technique. Engineering and Technology Journal Vol. 37, no. 7A (2019), pp.256-264.
https://search.emarefa.net/detail/BIM-952249
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Husayn, Khalid M.& al-Bayati, Sati A. F.& al-Bakri, Salih Abd al-Rida. Assessing water quality for Al-Diwaniyah River, Iraq Using GIS technique. Engineering and Technology Journal. 2019. Vol. 37, no. 7A, pp.256-264.
https://search.emarefa.net/detail/BIM-952249
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 263-264
رقم السجل
BIM-952249
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر