| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6597231 | Data in Brief | 2018 | 7 Pages |
Abstract
In this research, the villages with water supply systems under the supervision of the Water and Wastewater Company in Poldasht County, Iran in 2015 was studied. 648 samples were taken from 57 villages during 12month period to test for microbial quality according to the latest guidelines of WHO. Fecal coliform, coliform, turbidity, pH and free residual chlorine were analyzed. Also we used linear Regression statistical analysis for collected data. Result of Data showed that 13.6% of the villages under study had contaminated water resources. In 100 percent of the water sample resource the turbidity level was less than Iranian maximum permissible levels (5 NTU). There was a linear relation between the Free residual color and Coliform in different month of follow up (r = â0.154, P < 0.001). Data suggests water resources should be comprehensively planned and monitored keeping in view the WHO recommended parameters.
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Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Mahmood Yousefi, Hossein Najafi Saleh, Mehdi Yaseri, Amir Hossein Mahvi, Hamed Soleimani, Zhyar Saeedi, Sara Zohdi, Ali Akbar Mohammadi,