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首页> 外文期刊>Journal of Aquatic Sciences >DRINKING WATER QUALITY ASSESSMENT OF IYINNA SPRING, UMUARIAGA, IKWUANO LOCAL GOVERNMENT AREA, ABIA STATE,NIGERIA
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DRINKING WATER QUALITY ASSESSMENT OF IYINNA SPRING, UMUARIAGA, IKWUANO LOCAL GOVERNMENT AREA, ABIA STATE,NIGERIA

机译：尼日利亚阿比亚州伊瓜苏诺地方政府地区乌梅里亚加伊因纳·斯普林的饮用水水质评估

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摘要

Water samples were collected from Iyinna Spring in Umuariaga, Ikwuano Local Government Area (LGA), Abia State, Nigeria from three stations between January and March 2015 to evaluate its portability. The samples were compared with Nigeria Drinking Water Quality Standard and World Health Organization (WHO) guideline for drinking water. The following parameters: pH, electrical conductivity, total dissolved solids (TDS), total suspended solids (TSS), nitrate, sulphate, hardness and chloride were evaluated.The study showed that four of the parameters (pH, electrical conductivity, total dissolved solids and nitrate) were significantly different among the stations while the others were not. The values of the parameters recorded were as follows: pH (4.35-5.56), electrical conductivity (30.0-68.0 uS/cm), total dissolved solids (15.0-34.0 mg/L), total suspended solids (0.001-4.0 mg/L), nitrate (11.6-24.0 mg/L), sulphate (2.30-8.17 mg/L), hardness (240.2-500.4 mg/L) and chloride (9.54-32.0 mg/L). All the parameters recorded were within acceptable limits except pH and hardness. High hardness values have no health implication but high acidity has rendered the water quality of Iyinna spring unfit for drinking. Water of Iyinna spring is therefore not portable forhuman.
机译：2015年1月至2015年3月间，从尼日利亚三个站点的伊克瓦诺诺地方政府地区（LGA）乌木里亚加的伊伊娜纳泉（Iyinna Spring）采集了水样，以评估其便携性。将样品与尼日利亚饮用水水质标准和世界卫生组织（WHO）饮用水准则进行了比较。评估以下参数：pH，电导率，总溶解固体（TDS），总悬浮固体（TSS），硝酸盐，硫酸盐，硬度和氯化物。研究表明，其中四个参数（pH，电导率，总溶解固体）站之间的差异显着，而其他站则没有。记录的参数值如下：pH（4.35-5.56），电导率（30.0-68.0 uS / cm），总溶解固体（15.0-34.0 mg / L），总悬浮固体（0.001-4.0 mg / L） ），硝酸盐（11.6-24.0 mg / L），硫酸盐（2.30-8.17 mg / L），硬度（240.2-500.4 mg / L）和氯化物（9.54-32.0 mg / L）。除pH和硬度外，所有记录的参数均在可接受的范围内。高硬度值对健康没有影响，但高酸度使伊因纳温泉的水质不适合饮用。因此，伊因纳温泉的水不便于人类携带。

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