明溪县2019年10月饮用水水源地水质监测结果汇总表
序号 |
城市名称 |
明溪县 |
II类水标准 |
III类水标准 |
|
测点名称 |
罗翠水库 |
||||
取水量(万吨) |
54.9(9月) |
||||
1 |
水温(℃) |
25.8 |
/ |
/ |
|
2 |
pH(无量纲) |
7.34 |
6~9 |
6~9 |
|
3 |
总磷 (mg/L) |
0.01L |
≤0.025 |
≤0.05 |
|
4 |
高锰酸盐指数 (mg/L) |
1.8 |
≤4 |
≤6 |
|
5 |
溶解氧 (mg/L) |
7.12 |
≥6 |
≥5 |
|
6 |
氟化物 (mg/L) |
0.197 |
≤1.0 |
≤1.0 |
|
7 |
挥发酚 (mg/L) |
0.0003L |
≤0.002 |
≤0.005 |
|
8 |
石油类 (mg/L) |
0.01L |
≤0.05 |
≤0.05 |
|
9 |
氨氮 (mg/L) |
0.025L |
≤0.5 |
≤1.0 |
|
10 |
粪大肠菌群 (个/升) |
2300 |
≤2000 |
≤10000 |
|
11 |
硫酸盐 (mg/L) |
0.657 |
/ |
≤250 |
|
12 |
总氮 (mg/L) |
0.4 |
≤0.5 |
≤1.0 |
|
13 |
五日生化需量 (mg/L) |
1.2 |
≤3 |
≤4 |
|
14 |
化学需氧量(mg/L) |
4L |
≤15 |
≤20 |
|
15 |
硝酸盐 (mg/L) |
0.008 |
/ |
≤10 |
|
16 |
氯化物 (mg/L) |
0.563 |
/ |
≤250 |
|
17 |
铁 (mg/L) |
0.03L |
≤0.3 |
≤0.3 |
|
18 |
锰 (mg/L) |
0.0131 |
≤0.1 |
≤0.1 |
|
19 |
铜 (mg/L) |
0.001L |
≤1.0 |
≤1.0 |
|
20 |
锌 (mg/L) |
0.05L |
≤1.0 |
≤1.0 |
|
21 |
硒 (mg/L) |
0.0004L |
≤0.01 |
≤0.01 |
|
22 |
砷 (mg/L) |
0.0003L |
≤0.05 |
≤0.05 |
|
23 |
汞 (mg/L) |
0.00004L |
≤0.00005 |
≤0.0001 |
|
24 |
镉 (mg/L) |
0.001L |
≤0.005 |
≤0.005 |
|
25 |
六价铬 (mg/L) |
0.004L |
≤0.05 |
≤0.05 |
|
26 |
铅 (mg/L) |
0.01L |
≤0.01 |
≤0.05 |
|
27 |
氰化物 (mg/L) |
0.004L |
≤0.05 |
≤0.2 |
|
28 |
阴离子表面活性剂 (mg/L) |
0.05L |
≤0.2 |
≤0.2 |
|
29 |
硫化物 |
0.005L |
≤0.1 |
≤0.2 |
|
30 |
透明度(m) |
1.6 |
/ |
/ |
|
31 |
叶绿素a (mg/m3) |
5.00 |
/ |
/ |
|
备注:数据由市监测站提供;L表示未检出。 |
扫一扫在手机上查看当前页面