water resources, water managementAn objective view of the need for ground-water quality standards requires that an individual recognize the value that ground water contributes to the water supply needs of our nation. A vast number of people living in rural areas and a large number of communities...
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The results of this analysis were compared withthe water quality standards of WHO and CPHEEO. This study consisted of the determination of thePhysicochemical properties of different types of drinking water of kathalal territory. The aim was toascertain the quality of drinking water. On an average...
Sulphate and bicarbonate recorded value range of 2 – 94.1mg/l and 11 – 630mg/l, which are also below the value of 100mg/l and 1000mg/l set by NSDWQ and WHO standards; however the recorded value of nitrate exceeded the specified limit of 50mg/l in seven water samples. Five water ...
Due to groundwater quality reduction duringdry season, 42 and 62 % of samples were in the range of‘‘excellent’’ to ‘‘medium’’ quality based on WHO and Ira-nian standards, respectively. The results indicate that appli-cation of the EWQI is very useful to help the public and...
The Trapezoidal membership functions classified the model input parameters into ‘desirable’, ‘acceptable’ and ‘unacceptable’ classes based on the experts’ knowledge and water quality standards for drinking purposes. The concentrations of Ca2+, Mg2+, and SO42− in groundwater were found within...
水质质量与and地下水和质量waterWaterAnd地下水水质 系统标签: groundwaterwaterdrinking地下水饮用水management Presented to: Assembly Budget Subcommittee No. 3 on Resources Hon. Ira Ruskin, Chair Groundwater Management and Drinking Water Quality Issues L E G I S L A T I V E A N A L Y S T ...
Groundwater samples were analyzed for pH, EC, TDS, TH, TA, Ca2+, Mg2+, Clˉ, SO42−, and Fˉ. Subsequently, WQI was calculated using the standards of water quality standards recommended by the World Health Organization [1] and Indian Standard Institute [2]. Data format Raw and ...
Due to groundwater quality reduction during dry season, 42 and 62% of samples were in the range of "excellent" to "medium" quality based on WHO and Iranian standards, respectively. The results indicate that application of the EWQI is very useful to help the public and decision-makers will...
Instrumental drift during ICP-MS analysis was corrected using In and Pt internal standards. Analyses for six samples of shallow groundwater from the Triassic MMG of the East Midlands (Sites M1–M6) are also described. These were pumped and collected as for the South Yorkshire samples. Sampling ...