關於徵求國家生態環境基準《淡水水生生物水質基準—氨氮(徵求意見稿)》意見的函
水體溫度
pH值
|
短期水質基準[1](mg/L) |
長期水質基準[2](mg/L) |
||||||||||
5℃ |
10℃ |
15℃ |
20℃ |
25℃ |
30℃ |
5℃ |
10℃ |
15℃ |
20℃ |
25℃ |
30℃ |
|
6.0 |
18 |
18 |
18 |
18 |
16 |
14 |
2.1 |
2.0 |
1.9 |
1.7 |
1.5 |
1.2 |
6.5 |
16 |
16 |
16 |
16 |
15 |
13 |
2.0 |
1.9 |
1.8 |
1.6 |
1.5 |
1.1 |
7.0 |
12 |
12 |
12 |
12 |
11 |
10 |
1.8 |
1.7 |
1.6 |
1.4 |
1.3 |
1.0 |
7.2 |
10 |
10 |
10 |
10 |
9.0 |
8.0 |
1.6 |
1.5 |
1.4 |
1.3 |
1.0 |
0.90 |
7.4 |
8.0 |
8.0 |
8.0 |
7.5 |
7.0 |
6.0 |
1.4 |
1.3 |
1.2 |
1.1 |
0.85 |
0.75 |
7.6 |
6.0 |
6.0 |
6.0 |
6.0 |
5.5 |
4.6 |
1.2 |
1.1 |
1.0 |
0.90 |
0.70 |
0.60 |
7.8 |
4.3 |
4.3 |
4.3 |
4.2 |
3.8 |
3.3 |
0.90 |
0.85 |
0.80 |
0.70 |
0.55 |
0.49 |
8.0 |
3.0 |
3.0 |
3.0 |
2.9 |
2.7 |
2.3 |
0.65 |
0.65 |
0.60 |
0.50 |
0.41 |
0.36 |
8.2 |
2.1 |
2.1 |
2.1 |
2.0 |
1.8 |
1.6 |
0.48 |
0.45 |
0.42 |
0.33 |
0.30 |
0.26 |
8.4 |
1.4 |
1.4 |
1.4 |
1.4 |
1.3 |
1.1 |
0.38 |
0.32 |
0.29 |
0.23 |
0.21 |
0.18 |
8.6 |
1.0 |
1.0 |
1.0 |
0.90 |
0.85 |
0.75 |
0.23 |
0.22 |
0.20 |
0.16 |
0.14 |
0.13 |
9.0 |
0.50 |
0.50 |
0.50 |
0.46 |
0.42 |
0.36 |
0.12 |
0.11 |
0.090 |
0.080 |
0.070 |