肇慶市第二污水處理廠2022年4月出水指標檢測月報表
肇慶市第二污水處理廠2022年4月份出水指標檢測月報表 | ||||||||
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 | 13 | <2.0 | 0.32 | 0.17 | 6.42 | 2.8 | 6.9 | 4.9×102 |
2 | 11 | <2.0 | 0.26 | 0.13 | 5.87 | 1.8 | 7.0 | 4.9×102 |
3 | 11 | <2.0 | 0.53 | 0.19 | 6.92 | 1.8 | 7.0 | 4.9×102 |
4 | 11 | <2.0 | 0.94 | 0.22 | 7.39 | 1.2 | 6.9 | 7.9×102 |
5 | 12 | <2.0 | 0.52 | 0.19 | 7.33 | 2.8 | 6.9 | 4.9×102 |
6 | 21 | <2.0 | 0.57 | 0.23 | 7.04 | 3.2 | 7.0 | 4.9×102 |
7 | 16 | <2.0 | 0.45 | 0.26 | 6.63 | 1.2 | 7.0 | 2.3×102 |
8 | 17 | <2.0 | 0.51 | 0.22 | 6.73 | 2.4 | 6.9 | 4.9×102 |
9 | 16 | <2.0 | 0.58 | 0.21 | 7.02 | 2.2 | 7.0 | 7.0×102 |
10 | 16 | <2.0 | 0.75 | 0.22 | 7.27 | 2.0 | 7.0 | 4.9×102 |
11 | 15 | <2.0 | 0.72 | 0.23 | 7.67 | 1.2 | 7.1 | 7.0×102 |
12 | 16 | <2.0 | 1.04 | 0.18 | 7.58 | 2.2 | 7.0 | 6.3×102 |
13 | 16 | <2.0 | 1.27 | 0.23 | 7.47 | 2.0 | 6.9 | 7.9×102 |
14 | 13 | <2.0 | 1.05 | 0.25 | 7.67 | 1.4 | 7.0 | 7.9×102 |
15 | 14 | <2.0 | 1.00 | 0.20 | 7.29 | 1.8 | 6.8 | 4.9×102 |
16 | 12 | <2.0 | 1.10 | 0.18 | 7.93 | 2.2 | 6.8 | 7.0×102 |
17 | 13 | <2.0 | 0.76 | 0.20 | 8.27 | 1.6 | 7.0 | 4.9×102 |
18 | 12 | <2.0 | 0.54 | 0.18 | 8.23 | 1.6 | 7.0 | 3.3×102 |
19 | 12 | <2.0 | 0.33 | 0.23 | 7.67 | 2.4 | 6.9 | 7.9×102 |
20 | 11 | <2.0 | 0.32 | 0.29 | 7.45 | 2.0 | 6.8 | 4.6×102 |
21 | 15 | <2.0 | 0.27 | 0.27 | 8.43 | 2.4 | 6.9 | 4.9×102 |
22 | 16 | <2.0 | 0.42 | 0.28 | 6.33 | 2.6 | 6.9 | 2.3×102 |
23 | 15 | <2.0 | 0.47 | 0.25 | 5.79 | 3.4 | 7.0 | 4.9×102 |
24 | 13 | <2.0 | 0.33 | 0.22 | 4.02 | 2.6 | 7.0 | 7.0×102 |
25 | 14 | <2.0 | 0.47 | 0.24 | 4.07 | 2.2 | 7.1 | 4.9×102 |
26 | 15 | <2.0 | 0.88 | 0.26 | 5.16 | 2.2 | 6.9 | 3.3×102 |
27 | 15 | <2.0 | 2.32 | 0.31 | 6.24 | 2.6 | 6.8 | 7.0×102 |
28 | 15 | <2.0 | 2.40 | 0.29 | 7.76 | 3.0 | 7.0 | 4.6×102 |
29 | 17 | <2.0 | 1.52 | 0.28 | 9.27 | 2.0 | 6.9 | 7.9×102 |
30 | 16 | <2.0 | 0.97 | 0.23 | 8.43 | 2.0 | 6.8 | 3.3×102 |
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 | |||||
5 | 0.12 | 0.49 | 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 | ||
0.00044 | N.D. | 0.00009 | <0.004 | 0.00011 | 0.0023 | 0.0310 | ||
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。 |