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Effect of Sewage on properties of chemical and microbial for kufa river water | ||
| journal of al-qadisiyah for pure science(quarterly) | ||
| Article 1, Volume 9, Issue 1, 2009, Pages 94-106 PDF (0 K) | ||
| Author | ||
| Sadiq.K. L. Alzurfi | ||
| Abstract | ||
| The objective of this research was to know range effect Sewage water on the of kufa river water chemical and microbial contents. This study comprised the selection of three water stations ; the first is before kufa barrage , the second near by the kufa water refinement station and the third is after the heavy water refinement station to Study the probable effects of sewages on the bacterial content of kufa river. Sample were examined of the three stations from the period of February to April 2005 .The study comprised the measurements of electrical conductivity, temperature of air and water , turbidity, the flow –stream velocity total soluble substances, potential of hydrogen pH , total alkality, chloride , total Bacterial count (E . coli count.) results showed that pH rates tend to alkalosis and were about ( 7.56 – 7.9 ), while the salinity and total alkality in the third station recorded the highest degree of total alkality which were 306.5 mg/L in February 2005 also it recorded highest rate of bacterial count where it reached to 200×105 cell/100 ml in February having significant deference number of 181.6892×105 cell/100 ml ,while recorded highest rate of E.coli count where it reached to 71×105 cell/100 ml in February having significant deference number of 46.210×105 cell/100 ml(L.S.D 0.05).There liner relation between total Bacterial count and total alkality where observed increase total Bacterial count release with increase of total alkality. | ||
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