肇慶市第二污水處理廠2025年4月出水指標(biāo)檢測月報表
肇慶市第二污水處理廠2025年4月份出水指標(biāo)檢測月報表 | ||||||||
項目 | COD(mg/L) | BOD(mg/L) | 氨氮(mg/L) | TP(mg/L) | TN(mg/L) | SS(mg/L) | pH(無量綱) | 糞大腸菌群數(shù)(MPN/L) |
限值 | ≤40 | ≤10 | ≤5 | ≤0.5 | ≤15 | ≤10 | 6~9 | ≤103 |
日期 | 監(jiān)測結(jié)果 | |||||||
1 | 14 | 1.3 | 0.45 | 0.21 | 11.8 | <4.0 | 7.1 | 9.4×102 |
2 | 6 | 1.6 | 0.77 | 0.25 | 12.4 | <4.0 | 7.0 | 7.9×102 |
3 | 5 | 0.6 | 0.30 | 0.22 | 12.3 | <4.0 | 7.2 | 2.7×102 |
4 | 11 | 1.6 | 0.17 | 0.23 | 12.2 | <4.0 | 7.0 | 9.4×102 |
5 | 10 | 1.1 | 0.16 | 0.23 | 11.4 | <4.0 | 6.8 | 7.9×102 |
6 | 13 | 0.9 | 0.29 | 0.27 | 10.5 | <4.0 | 6.9 | 4.9×102 |
7 | 10 | <0.5 | 0.35 | 0.24 | 10.1 | 4.6 | 6.9 | 4.6×102 |
8 | 7 | 1.0 | 0.26 | 0.19 | 9.60 | 5.0 | 7.0 | 1.7×102 |
9 | 9 | 0.7 | 0.27 | 0.25 | 9.30 | <4.0 | 6.9 | 2.7×102 |
10 | 8 | 1.8 | 0.40 | 0.22 | 8.94 | <4.0 | 6.8 | 3.3×102 |
11 | 10 | 0.7 | 0.44 | 0.22 | 9.52 | 4.2 | 6.9 | 1.1×102 |
12 | 13 | 0.6 | 0.30 | 0.22 | 9.81 | <4.0 | 7.0 | 1.4×102 |
13 | 11 | 1.1 | 0.12 | 0.15 | 8.90 | <4.0 | 7.2 | 1.3×102 |
14 | 10 | 1.2 | 0.93 | 0.10 | 8.92 | <4.0 | 7.1 | 3.3×102 |
15 | 11 | 0.8 | 0.90 | 0.10 | 10.4 | 4.4 | 7.1 | 3.3×102 |
16 | 7 | <0.5 | 0.22 | 0.21 | 10.8 | <4.0 | 7.1 | 2.3×102 |
17 | 10 | 1.3 | 0.16 | 0.24 | 10.7 | 4.2 | 7.1 | 2.2×102 |
18 | 12 | 1.4 | 1.44 | 0.26 | 11.2 | <4.0 | 6.9 | 4.9×102 |
19 | 11 | 0.8 | 0.33 | 0.13 | 11.7 | <4.0 | 6.9 | 7.0×102 |
20 | 11 | 1.7 | 1.54 | 0.23 | 11.0 | <4.0 | 7.0 | 7.9×102 |
21 | 7 | 0.8 | 0.83 | 0.10 | 11.2 | <4.0 | 7.1 | 80 |
22 | 11 | 1.1 | 0.48 | 0.16 | 11.4 | <4.0 | 7.1 | 1.7×102 |
23 | 10 | 0.7 | 0.15 | 0.18 | 9.23 | <4.0 | 7.1 | 2.6×102 |
24 | 12 | 1.6 | 0.17 | 0.20 | 6.83 | <4.0 | 7.2 | 9.4×102 |
25 | 11 | 0.7 | 0.12 | 0.22 | 5.45 | <4.0 | 7.0 | 3.3×102 |
26 | 14 | 0.8 | 0.18 | 0.23 | 5.56 | <4.0 | 7.1 | 4.9×102 |
27 | 10 | 0.8 | 2.34 | 0.25 | 7.32 | 4.4 | 7.1 | 4.6×102 |
28 | 13 | 0.8 | 0.85 | 0.16 | 8.93 | 4.0 | 7.1 | 7.0×102 |
29 | 11 | 1.0 | 0.37 | 0.21 | 8.33 | <4.0 | 7.2 | 7.9×102 |
30 | 10 | 1.2 | 0.74 | 0.23 | 8.86 | <4.0 | 7.0 | 80 |
色度(倍) | 石油類(mg/L) | 動植物油(mg/L) | 陰離子表面活性劑(mg/L) | |||||
≤30 | ≤1 | ≤1 | ≤0.5 | |||||
4 | 0.76 | <0.24 | 0.11 | |||||
部分一類污染物 | ||||||||
總鉻(mg/L) | 烷基汞(mg/L) | 總鎘(mg/L) | 六價鉻(mg/L) | 總汞(mg/L) | 總砷(mg/L) | 總鉛(mg/L) | ||
≤0.1 | 不得檢出 | ≤0.01 | ≤0.05 | ≤0.001 | ≤0.1 | ≤0.1 | ||
<0.00011 | N.D. | <0.00006 | <0.004 | 0.00012 | 0.0019 | 0.0006 | ||
備注:檢測項目、頻次參考《CJJ60-2011》、《廣東省國家重點監(jiān)控企業(yè)自行監(jiān)測及信息公開工作方案》規(guī)定。 |