瑞安市用户水龙头水质监测结果(2024年第1季度)
发布日期: 2024- 05- 11 17: 22: 56 浏览次数: 来源: 瑞安市卫生健康局
字体:[ ]

瑞安市用户水龙头水质监测结果(2024年第1季度)
序号监测指标标准银都花园安阳小学花园新村17幢邮电北路15号最大值最小值平均值
1色度/度≤15<5<5<5<5-1-1
2浑浊度/ NTU≤1<0.50<0.50<0.50<0.50-1-1
3臭和味无异臭、异味00
4肉眼可见物00
5pH6.5~8.57.37.297.327.297.327.297.30
6总硬度(以CaCO3计)/(mg/L)≤45020222426262023
7铁/(mg/L)≤0.30.0250.0250.0250.080.080.0250.039
8锰/(mg/L)≤0.1<0.05<0.05<0.05<0.05-1-1
9铜/(mg/L)≤1.00.070.070.070.070.070.070.07
10锌/(mg/L)≤1.0<0.05<0.05<0.05<0.05-1-1
11镉/(mg/L)≤0.005<0.0005<0.0005<0.0005<0.0005-1-1
12铅/(mg/L)≤0.01<0.0025<0.0025<0.0025<0.0025-1-1
13铝/(mg/L)≤0.20.0240.0150.0190.0230.020.020.02
14砷/(mg/L)≤0.01<0.001<0.001<0.001<0.001-1-1
15汞/(mg/L)≤0.001<0.0001<0.0001<0.0001<0.0001-1-1
16溶解性总固体/(mg/L)≤100056465354564652
17高锰酸盐指数(以O2计)/(mg/L)≤30.720.640.640.640.720.640.66
18三氯甲烷/(mg/L)≤0.060.01390.01260.01630.01510.01630.01260.0145
19氰化物/(mg/L)≤0.05<0.002<0.002<0.002<0.002-1-1
20铬(六价)/(mg/L)≤0.05<0.004<0.004<0.004<0.004-1-1
21氨(以N计)/(mg/L)≤0.5<0.02<0.02<0.02<0.02-1-1
22硝酸盐(以N计)/(mg/L)≤10<1.0<1.0<1.0<1.0-1-1
23氯化物/(mg/L)≤2507.57.66.46.27.66.26.9
24氟化物/(mg/L)≤1.00.20.20.20.20.20.20.2
25硫酸盐/(mg/L)≤2503.944.13.94.13.94.0
26亚氯酸盐/(mg/L)≤0.7<0.0024<0.0024<0.0024<0.0024-1-1
27氯酸盐/(mg/L)≤0.70.0090.0150.010.0080.0150.0080.011
28菌落总数/(CFU/mL)≤100未检出未检出未检出未检出00
29总大肠菌群/(MPN/100mL)不得检出未检出未检出未检出未检出00
30大肠埃希氏菌/(MPN/100mL)不得检出未检出未检出未检出未检出00
31一氯二溴甲烷/(mg/L)≤0.10.00100.00100.00090.00090.00100.00090.0009
32二氯一溴甲烷/(mg/L)≤0.060.00400.00370.00400.00380.00400.00370.0039
33二氯乙酸/(mg/L)≤0.050.00200.02800.01400.01100.02800.00200.0138
34三氯乙酸/(mg/L)≤0.10.00800.00900.01000.00800.01000.00800.0088
35三溴甲烷/(mg/L)≤0.1<0.0030<0.0030<0.0030<0.0030-1-1
36三卤甲烷≤10.30900.28200.34600.32400.34600.28200.3153
37游离氯(mg/L)0.05~2.00.250.070.440.190.440.070.24


【返回顶部】【打印本稿】【关闭本页】
0