采样日期:2026年05月06日 检测日期:2026年05月06日至05月24日
|
检测项目 |
《生活饮用水卫生标准》GB5749-2022限值 |
检测结果 |
|
色度(铂钴色度单位) |
≤15 |
<5 |
|
浑浊度(散射浑浊度单位)/NTU |
≤1 |
0.20 |
|
臭和味 |
无异臭、异味 |
无 |
|
肉眼可见物 |
无 |
无 |
|
pH |
6.5-8.5 |
7.03 |
|
铝/(mg/L) |
≤0.2 |
0.0132 |
|
铁/(mg/L) |
≤0.3 |
<0.0004 |
|
锰/(mg/L) |
≤0.1 |
0.00246 |
|
铜/(mg/L) |
≤1.0 |
0.00103 |
|
锌/(mg/L) |
≤1.0 |
<0.0003 |
|
氯化物/(mg/L) |
≤250 |
20.0 |
|
硫酸盐/(mg/L) |
≤250 |
12.5 |
|
溶解性总固体/(mg/L) |
≤1000 |
129 |
|
总硬度(以CaCO3计)/(mg/L) |
≤450 |
53.0 |
|
高锰酸盐指数(以O2计)/(mg/L) |
≤3 |
1.60 |
|
氨(以N计)/(mg/L) |
≤0.5 |
<0.02 |
|
总α放射性/(Bq/L) |
≤0.5 |
0.02±0.01 |
|
总β放射性/(Bq/L) |
≤1 |
0.16±0.01 |
|
钠/(mg/L) |
≤200 |
8.15 |
|
挥发酚类(以苯酚计)/(mg/L) |
≤0.002 |
<0.0020 |
|
阴离子合成洗涤剂/(mg/L) |
≤0.3 |
<0.050 |
|
2-甲基异莰醇/(mg/L) |
≤0.00001 |
0.0000035 |
|
土臭素/(mg/L) |
≤0.00001 |
<0.0000038 |
|
砷/(mg/L) |
≤0.01 |
0.00044 |
|
镉/(mg/L) |
≤0.005 |
0.00002 |
|
铬(六价)/(mg/L) |
≤0.05 |
<0.004 |
|
铅/(mg/L) |
≤0.01 |
<0.00003 |
|
汞/(mg/L) |
≤0.001 |
<0.0001 |
|
氰化物/(mg/L) |
≤0.05 |
<0.0020 |
|
氟化物/(mg/L) |
≤1.0 |
0.184 |
|
硝酸盐(以N计)/(mg/L) |
≤10 |
3.38 |
|
三氯甲烷/(mg/L) |
≤0.06 |
0.00247 |
|
一氯二溴甲烷/(mg/L) |
≤0.1 |
0.00259 |
|
二氯一溴甲烷/(mg/L) |
≤0.06 |
0.00242 |
|
三溴甲烷/(mg/L) |
≤0.1 |
<0.000251 |
|
三卤甲烷(三氯甲烷、一氯二溴甲烷、二氯一溴甲烷、三溴甲烷的总和) |
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≤1 |
0.108 |
|
二氯乙酸/(mg/L) |
≤0.05 |
<0.0037 |
|
三氯乙酸/(mg/L) |
≤0.1 |
<0.0044 |
|
亚氯酸盐/(mg/L) |
≤0.7 |
0.192 |
|
氯酸盐/(mg/L) |
≤0.7 |
0.199 |
|
菌落总数/(CFU/mL) |
≤100 |
未检出 |
|
总大肠菌群/(CFU/100mL) |
不得检出 |
未检出 |
|
大肠埃希氏菌/(CFU/100mL) |
不得检出 |
未检出 |
|
贾第鞭毛虫/(个/10L) |
<1 |
<1 |
|
隐孢子虫/(个/10L) |
<1 |
<1 |
|
二氧化氯(mg/L) |
出厂水0.1-0.8 |
0.24 |
|
锑/(mg/L) |
≤0.005 |
0.00080 |
|
钡/(mg/L) |
≤0.7 |
0.0898 |
|
铍/(mg/L) |
≤0.002 |
<0.00002 |
|
硼/(mg/L) |
≤1.0 |
0.0126 |
|
钼/(mg/L) |
≤0.07 |
0.00270 |
|
镍/(mg/L) |
≤0.02 |
<0.00002 |
|
银/(mg/L) |
≤0.05 |
<0.00001 |
|
铊/(mg/L) |
≤0.0001 |
0.00004 |
|
硒/(mg/L) |
≤0.01 |
<0.00008 |
|
高氯酸盐/(mg/L) |
≤0.07 |
<0.005 |
|
二氯甲烷/(mg/L) |
≤0.02 |
<0.000173 |
|
1,2-二氯乙烷/(mg/L) |
≤0.03 |
<0.000127 |
|
四氯化碳/(mg/L) |
≤0.002 |
<0.000130 |
|
氯乙烯/(mg/L)/(mg/L) |
≤0.001 |
<0.000237 |
|
1,1-二氯乙烯/(mg/L) |
≤0.03 |
<0.000241 |
|
1,2-二氯乙烯(总量)/(mg/L) |
≤0.05 |
<0.000275 |
|
三氯乙烯/(mg/L) |
≤0.02 |
<0.000220 |
|
四氯乙烯/(mg/L) |
≤0.04 |
<0.000190 |
|
六氯丁二烯/(mg/L) |
≤0.0006 |
<0.000121 |
|
苯/(mg/L) |
≤0.01 |
<0.000078 |
|
甲苯/(mg/L) |
≤0.7 |
<0.000230 |
|
二甲苯(总量)/(mg/L) |
≤0.5 |
<0.000133 |
|
苯乙烯/(mg/L) |
≤0.02 |
<0.000125 |
|
氯苯/(mg/L) |
≤0.3 |
<0.000125 |
|
1,4-二氯苯/(mg/L) |
≤0.3 |
<0.000058 |
|
三氯苯(总量)/(mg/L) |
≤0.02 |
<0.000023 |
|
六氯苯/(mg/L) |
≤0.001 |
<0.00025 |
|
七氯/(mg/L) |
≤0.0004 |
<0.00034 |
|
马拉硫磷/(mg/L) |
≤0.25 |
<0.00040 |
|
乐果/(mg/L) |
≤0.006 |
<0.00072 |
|
灭草松/(mg/L) |
≤0.3 |
<0.0005 |
|
百菌清/(mg/L) |
≤0.01 |
<0.00042 |
|
呋喃丹/(mg/L) |
≤0.007 |
<0.00027 |
|
毒死蜱/(mg/L) |
≤0.03 |
<0.00025 |
|
草甘膦/(mg/L) |
≤0.7 |
<0.15 |
|
敌敌畏/(mg/L) |
≤0.001 |
<0.00042 |
|
莠去津/(mg/L) |
≤0.002 |
<0.00013 |
|
溴氰菊酯/(mg/L) |
≤0.02 |
<0.00101 |
|
2,4-滴/(mg/L) |
≤0.03 |
<0.0005 |
|
乙草胺/(mg/L) |
≤0.02 |
<0.00002 |
|
五氯酚/(mg/L) |
≤0.009 |
<0.00099 |
|
2,4,6-三氯酚/(mg/L) |
≤0.2 |
<0.00040 |
|
苯并(a)芘/(mg/L) |
≤0.00001 |
<0.0000020 |
|
邻苯二甲酸二(2-乙基己基)酯/(mg/L) |
≤0.008 |
<0.00041 |
|
丙烯酰胺/(mg/L) |
≤0.0005 |
<0.00004 |
|
环氧氯丙烷/(mg/L) |
≤0.0004 |
<0.00006 |
|
微囊藻毒素-LR/(mg/L) |
≤0.001 |
<0.0001 |
以下空白
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