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["江都区城市供水管网末梢水质公示"]
["2023-09-11"]
["                                                                                                                             江都区建设局     编制"]
["采样日期",{"$nulls":6},"2023.09.11","2023.09.11","2023.09.11",null,"2023.09.11"]
["采样地点",{"$nulls":6},"供电局","书香茗府","友好医院",null,"邵伯镇水厂营业所"]
["样品性质",{"$nulls":6},"无色透明","无色透明","无色透明",null,"无色透明"]
["合格率（%）（合格项次／总项次）",{"$nulls":6},100,100,100,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","<5","<5",null,"<5"]
[2,"浑浊度（散射浊度单位）","NTU",null,1,null,null,"0.42","0.19",{"v":0.5,"d":"0.50"},null,{"v":0.7,"d":"0.70"}]
[3,"臭和味","——",null,"无异臭，异味",null,null,"无","无","无",null,"无"]
[4,"肉眼可见物","——",null,"无",null,null,"无","无","无",null,"无"]
[5,"pH","——",null,"不小于6.5且不大于8.5",null,null,"7.9","7.9","8.0",null,"8.0"]
[6,"铝","mg/L",null,0.2,null,null,"0.043","0.046","0.060",null,"0.059"]
[7,"铁","mg/L",null,0.3,null,null,"<0.05","<0.05","<0.05",null,"<0.05"]
[8,"锰","mg/L",null,0.1,null,null,"<0.05","<0.05","<0.05",null,"<0.05"]
[9,"铜","mg/L",null,{"v":1,"d":"1.0"},null,null,"<0.05","<0.05","<0.05",null,"<0.05"]
[10,"锌","mg/L",null,"1.0",null,null,"<0.05","<0.05","<0.05",null,"<0.05"]
[11,"氯化物","mg/L",null,"250",null,null,"26.2","24.2",29.2,null,29.1]
[12,"硫酸盐","mg/L",null,"250",null,null,"37.0","36.2",{"v":37,"d":"37.0"},null,36.8]
[13,"溶解性总固体","mg/L",null,"1000",null,null,"178","172",185,null,185]
[14,"总硬度（以CaCO3计）","mg/L",null,"450",null,null,"138","129",144,null,147]
[15,"高锰酸盐指数（以O2计）","mg/L",null,"3",null,null,"0.8","1.0",1.1,null,1.1]
[16,"氨（以N计）","mg/L",null,"0.5",null,null,"<0.02","<0.02","<0.02",null,"<0.02"]
[17,"总α放射性（分包）","Bq/L",null,"0.5（指导值）",null,null,"0.011","0.013",0.014,null,0.014]
[18,"总β放射性（分包）","Bq/L",null,"1（指导值）",null,null,"0.17","0.15",0.11,null,0.19]
[19,"总大肠菌群","CFU/100mL",null,"不应检出",null,null,"未检出","未检出","未检出",null,"未检出"]
[20,"耐热大肠菌群","CFU/100mL",null,"不应检出",null,null,"未检出","未检出","未检出",null,"未检出"]
[21,"大肠埃希氏菌","MPN/100mL",null,"不应检出",null,null,"未检出","未检出","未检出",null,"未检出"]
[22,"菌落总数","CFU/mL",null,"100",null,null,"未检出","未检出","3",null,"2"]
[23,"砷","mg/L",null,"0.01",null,null,"0.0019","0.0017",0.0019,null,0.0027]
[24,"镉","mg/L",null,"0.005",null,null,"<0.0005","<0.0005","<0.0005",null,"<0.0005"]
[25,"铬（六价）","mg/L",null,"0.05",null,null,"<0.004","<0.004","<0.004",null,"<0.004"]
[26,"铅","mg/L",null,"0.01",null,null,"<0.0010","<0.0010","<0.0010",null,"<0.0010"]
[27,"汞","mg/L",null,"0.001",null,null,"<0.00010","<0.00010","<0.00010",null,"<0.00010"]
[28,"氰化物","mg/L",null,"0.05",null,null,"<0.002","<0.002","<0.002",null,"<0.002"]
[29,"氟化物","mg/L",null,"1.0",null,null,"0.26","0.24",0.26,null,0.26]
[30,"硝酸盐（以N计）","mg/L",null,"10",null,null,"1.65","1.69",1.67,null,1.67]
[31,"三氯甲烷","mg/L",null,"0.06",null,null,"/","/","/",null,"/"]
[32,"一氯二溴甲烷","mg/L",null,"0.1",null,null,"/","/","/",null,"/"]
[33,"二氯一溴甲烷","mg/L",null,"0.06",null,null,"/","/","/",null,"/"]
[34,"三溴甲烷","mg/L",null,"0.1",null,null,"/","/","/",null,"/"]
[35,"三卤甲烷（三氯甲烷、一氯二溴甲烷、二氯一溴甲烷、三溴甲烷的总量","——",null,"该类化合物中各种化合物的实测浓度与其各自限值的比值之和不超过1",null,null,"/","/","/",null,"/"]
[36,"二氯乙酸","mg/L",null,"0.05",null,null,"/","/","/",null,"/"]
[37,"三氯乙酸","mg/L",null,"0.1",null,null,"/","/","/",null,"/"]
[38,"溴酸盐","mg/L",null,"0.01",null,null,"<0.005","<0.005","<0.005",null,"<0.005"]
[39,"亚氯酸盐","mg/L",null,"0.7",null,null,"<0.0024","<0.0024","<0.0024",null,"<0.0024"]
[40,"氯酸盐","mg/L",null,"0.7",null,null,"0.074","0.071",0.093,null,0.094]
[41,"游离氯","mg/L",null,"≥0.3",null,null,"0.54","0.50",0.47,null,0.2]
[42,"总氯","mg/L",null,"≥0.5",null,null,"/","/","/",null,"/"]