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应用综合指数法评价珠海市生活饮用水水质 被引量:5

Evaluation of Drinking Water Quality in Zhuhai by Comprehensive Index Method
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摘要 选取25项具有不同卫生学意义的评价指标,应用水质综合指数法,对2019年珠海市3种类型的饮用水进行水质评价。结果显示:2019年共采集水样429份,水质综合指数为0.20±0.07,水质合格率为99.5%,除两份二次供水水样不达标外,其余水样均为1级,水质良好。 This paper selects 25 evaluation indexes with different Hygienic meaning,evaluates the drinking water quality of Zhuhai in 2019 by comprehensive index method.The results showed:A total of 429 water samples was collected,the average water quality index was of Zhuhai in 2019,with an average qualified rate of 99.5%,Except for two sub-standard secondary water samples,the rest of the water samples are of grade 1 quality,The quality of drinking water of Zhuhai in 2019 was good and safe to drinking.
作者 周丽 招景添 ZHOU Li;ZHAO Jingtian(Zhuhai Water Resources center,Zhuhai 519000, China)
出处 《广东水利水电》 2020年第6期55-58,共4页 Guangdong Water Resources and Hydropower
关键词 综合指数法 出厂水 管网水 二次供水 comprehensive index method factory water peripheral water secondary water
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