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["江都区市区城市供水出厂水水质公示"]
["2025-11-03"]
["                                                                                                                             江都区建设局     编制"]
["采样日期",{"$nulls":6},"2025.11.17",null,"2025.11.17"]
["采样地点",{"$nulls":6},"二水厂出厂水",null,"三水厂出厂水"]
["样品性质",{"$nulls":6},"无色透明",null,"无色透明"]
["合格率（%）（合格项次／总项次）",{"$nulls":6},100,null,100]
["序号 ","检测项目","单位",null,"《生活饮用水卫生标准》           GB5749-2022",null,null,"检测结果"]
[]
[1,"色度（铂钴色度单位）","度",null,15,null,null,"<5",null,"<5"]
[2,"浑浊度（散射浊度单位）","NTU",null,1,null,null,0.28,null,0.18]
[3,"臭和味","——",null,"无异臭，异味",null,null,"无",null,"无"]
[4,"肉眼可见物","——",null,"无",null,null,"无",null,"无"]
[5,"pH","——",null,"不小于6.5且不大于8.5",null,null,7.65,null,7.86]
[6,"氯化物","mg/L",null,"250",null,null,{"v":79,"d":"79.0"},null,{"v":73,"d":"73.0"}]
[7,"氨（以N计）","mg/L",null,"0.5",null,null,"<0.02",null,"<0.02"]
[8,"亚硝酸盐（以N计）","mg/L",null,"1",null,null,"<0.001",null,"<0.001"]
[9,"高锰酸盐指数（以O2计）","mg/L",null,"3",null,null,2.1,null,1.9]
[10,"菌落总数","CFU/mL",null,"100",null,null,"未检出",null,"未检出"]
[11,"总大肠菌群","CFU/100mL",null,"不应检出",null,null,"未检出",null,"未检出"]
[12,"耐热大肠菌群","CFU/100mL",null,"不应检出",null,null,"未检出",null,"未检出"]
[13,"大肠埃希氏菌","MPN/100mL",null,"不应检出",null,null,"未检出",null,"未检出"]
[14,"游离氯","mg/L",null,"≥0.3",null,null,0.56,null,0.64]
[15,"总氯","mg/L",null,"≥0.5",null,null,0.66,null,"/"]