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Information Journal Paper

Title

A SURVEY AND COMPARISON ABOUT THE QUALITY ADJUSTMENT OF JAJROOD RIVER

Pages

  143-152

Keywords

WATER QUALITY INDEX (WQI)Q3
NATIONAL SANITATION FEDERATION WATER QUALITY INDEX (NSFWQI)Q3
BRITISH COLUMBIA WATER QUALITY INDEX (BCWQI)Q3
ORGAN WATER QUALITY INDEX (OWQI)Q3

Abstract

 Considering that many parameters are measured in the quality analysis of water, the water quality index has the highest degree of usage among the other general water quality adjustments, and it has been used for adjusting quality index of watershed of Latian dam. Determining the condition of water in Jajrood river and Latian dam as one of the most important drinking water resources of Tehran with its increasing population and special aspects, is of great importance. In this research, according to the results of measurements carried out by Tehran Water and Sewage Company and by the Research Center of Water & Energy, three methods of quality adjustment of Jajrood river and the water going out of Latian dam have been separately used. The results of these quality indices have been analyzed and compared with each other.According to the obtained results, the most suitable method for calculating the water quality index is the method introduced by the National Sanitation Federation Water Quality Index. Also, according to the results of this water - quality index, the water in the river is of average quality. The quality of water near some populated areas, such as Meygoon is low because of the contaminating bacteria and microbes, suspended particles in water, and the low level of clearness of water is not so good.

Cites

References

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APA: Copy

MIRZAEI, MOHAMMAD, NAZARI, A.R., & HASHEMIAN, S.J.A.D.. (2009). A SURVEY AND COMPARISON ABOUT THE QUALITY ADJUSTMENT OF JAJROOD RIVER. MODARES TECHNICAL AND ENGINEERING, -(35 (SPECIAL ISSUE ON CIVIL ENGINEERING)), 143-152. SID. https://sid.ir/paper/24973/en

Vancouver: Copy

MIRZAEI MOHAMMAD, NAZARI A.R., HASHEMIAN S.J.A.D.. A SURVEY AND COMPARISON ABOUT THE QUALITY ADJUSTMENT OF JAJROOD RIVER. MODARES TECHNICAL AND ENGINEERING[Internet]. 2009;-(35 (SPECIAL ISSUE ON CIVIL ENGINEERING)):143-152. Available from: https://sid.ir/paper/24973/en

IEEE: Copy

MOHAMMAD MIRZAEI, A.R. NAZARI, and S.J.A.D. HASHEMIAN, “A SURVEY AND COMPARISON ABOUT THE QUALITY ADJUSTMENT OF JAJROOD RIVER,” MODARES TECHNICAL AND ENGINEERING, vol. -, no. 35 (SPECIAL ISSUE ON CIVIL ENGINEERING), pp. 143–152, 2009, [Online]. Available: https://sid.ir/paper/24973/en

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