Investigation of Groundwater Quality for Drinking Usage in Kifri District (Iraq) by using NPI and WQI Indices
نویسندگان
چکیده
The present study was mainly proposed to investigate the quality of groundwater for drinking in Kifri District. main aim this identify some pollutants using two types indexes which are: Nemerow’s pollution index (NPI) and Water (WQI). samples were collected from 36 stations (deep wells) analyzed seven physico-chemical parameters including EC, TDS, pH, TH, TA, Ca+2 andSO4-2; as well as, results compared WHO standards. presented undesirable values almost all parameters, according standard limits drinking. Based on WQI, show that 33 out classified under ‘Poor Quality’ category. Also, most NPI Ca+2, SO4-2 concentrations (>1) exceeded standard. Thus, reported high WQI belonged polluted water.
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ژورنال
عنوان ژورنال: Proceedings of Pakistan Academy of Sciences A Physical and Computational Sciences
سال: 2022
ISSN: ['2518-4245', '2518-4253']
DOI: https://doi.org/10.53560/ppasa(59-4)802