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1、上海自来水浊度标准上海自来水浊度标准:0.1-1.ONTUo供水水质检测指标参数1、PH值:4.2-9.Oo2、浊度:0.1-1.ONTUo3、余氯含量:0.3-0.8mgLo4、硬度:V450mgLc)5、氨氮:1.5mgLo6、总磷:0.2mgLo7、总有机碳:2mgLo上海XX区供水水质合格率(2023年46月)综合管网水7项出厂水常规43项备注100%100%100%-上海XX区域管网水质指标序号项目单位GB5749-2022标准限值检测值备注最大值最小值平均值1浑浊度NTU10.260.110.172色度(钻箱色度单位)度155553臭和味/无异臭、异味无无无4高镐酸盐指数(以。2计
2、)mg/L31.651.211.535总氯mg/L0.05-30.870.130.486菌落总数CFU/mL1000007总大肠菌群MPN/100mL不得检出未检出未检出未检出管网水7项合格率95%100%上海XX区自来水公司出厂水常规43项水质指标序号I指标总大肠菌群单位MPNZlOOmLGB5749-2022标准限值不应检出检测值备注最大值最小值平均值未检出未检出未检出2大肠埃希氏菌MPN/100mL不应检出未检出未检出未检出3菌落总数CFUZmL1000004碑mg/L0.010.000950.000630.000785镉mg/L0.0050.000060.000060.000066铭(
3、六价)mg/L0.050.0040.0040.0047铅mg/L0.010.000070.000070.000078汞mg/L0.0010.000010.000010.000019氟化物mg/L0.050.0020.0020.00210氟化物mg/L1.00.520.500.5111硝酸盐(以N计)mg/L101.201.121.1712三氯甲烷mg/L0.060.005030.002410.0040313一氯二溟甲烷mg/L0.10.007990.001480.0061614二氯一溟甲烷mg/L0.060.004700.001590.0037615三滨甲烷mg/L0.10.002790.00
4、1020.0019916三卤甲烷/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10.2580.09170.21117二氯乙酸mg/L0.050.0080.0060.00718三氯乙酸mg/L0.10.0020.0020.00219滨酸盐mg/L0.010.00050.00050.000520亚氯酸盐mg/L0.721氯酸盐mg/L0.70.1460.1090.13022色度度1555523浑浊度NTU10.120.090.1124臭和味/无异臭、异味无无无25肉眼可见物/无无无无26PH值无量纲6.58.57.347.247.2927铝mg/L0.20.08360.07120.
5、076928铁mg/L0.30.05240.05130.051829锦mg/L0.10.000340.000140.0002230铜mg/L1.00.000930.000720.0008131锌mg/L1.00.00430.00080.001932氯化物mg/L25075.070.572.433硫酸盐mg/L25010410410434溶解性总固体mg/L100034631532535总硬度(以CaCo3计)mg/L45011910911336高锌酸盐指数(以。2计)mg/L31.241.141.1937氨(以N计)mg/L0.50.0960.0670.08138总放射性Bq/L0.50.0330.0210.02939总放射性Bq/L10.3620.2840.34240游离氯mg/L0.3-241总氯mg/LO.530.800.640.7242臭氧mg/L0.343二氧化氯mg/L0.10.8