|
主要水系
|
|
葉綠素α
|
高錳酸鹽
|
總 氮
|
總 磷
|
透明度
|
水質(zhì)類別
|
|
|
(毫克/米3)
|
指 數(shù)
|
(毫克/升)
|
(毫克/升)
|
(米)
|
|
|
Main Water
|
(毫克/升)
|
|
|
|
|
|
|
αChloro-
|
Perman-
|
Total
|
Total
|
Diapha-
|
Water
|
|
System
|
phyl
|
ganate
|
Nitrogen
|
Phos-
|
neity
|
Quality
|
|
|
(mg/m3)
|
index
|
(mg/l)
|
phorus
|
(m)
|
|
|
|
|
(mg/l)
|
|
(mg/l)
|
|
|
| |
|
|
|
|
|
|
|
| 巢湖西半湖 |
Western |
7.29 |
8.11 |
3.09 |
0.28 |
0.27 |
Worse than |
|
Chaohu Lake |
|
|
|
|
|
Grade Ⅴ |
| 巢湖東半湖 |
Eastern |
1.68 |
4.77 |
1.30 |
0.08 |
|
Grade Ⅳ |
|
Chaohu Lake |
|
|
|
|
|
|
| 董鋪水庫 |
Dongpu |
1.08 |
3.18 |
0.69 |
0.03 |
|
Grade Ⅲ |
|
Reservoir |
|
|
|
|
|
|
| 昆明湖 |
Kunminghu Lake |
10.33 |
5.00 |
1.00 |
0.04 |
1.86 |
Grade Ⅲ |
| 密云水庫 |
Miyun Reservoir |
1.42 |
2.00 |
1.01 |
0.01 |
2.55 |
Grade Ⅱ |
|
|
|
|
|
|
|
|
| 興凱湖 |
Xingkaihu Lake |
95.30 |
5.30 |
0.36 |
0.21 |
0.50 |
Grade Ⅲ |
| 鏡泊湖 |
Jingpohu Lake |
|
6.00 |
0.65 |
0.04 |
1.30 |
Grade Ⅲ |
| 大明湖 |
Daminghu Lake |
41.00 |
6.23 |
4.96 |
0.09 |
|
Grade Ⅴ |
| 門樓水庫 |
Menlou Reservoir |
8.00 |
2.67 |
3.31 |
0.01 |
|
Grade Ⅲ |
| 洱 海 |
Erhai Lake |
|
3.60 |
0.56 |
0.04 |
2.10 |
Grade Ⅲ |
| 滇 池 |
Dianchi Lake |
|
7.80 |
2.09 |
0.25 |
0.32 |
Grade Ⅴ |
| (外海) |
(Outer Lake) |
|
|
|
|
|
|
| 滇 池 |
Dianchi Lake |
|
8.30 |
12.50 |
1.20 |
0.33 |
Worse than |
| (草海) |
(Grass Lake) |
|
|
|
|
|
Grade Ⅴ |
| 博斯騰湖 |
Bositeng Lake |
184.00 |
4.20 |
0.95 |
0.02 |
1.08 |
Grade Ⅴ |
| (揚(yáng)水站) |
|
|
|
|
|
|
|
| 博斯騰湖 |
Bositeng Lake |
211.00 |
3.10 |
0.56 |
0.03 |
1.00 |
Grade Ⅲ |
| (大河口) |
|
|
|
|
|
|
|
| 博斯騰湖 |
Bositeng Lake |
520.00 |
5.20 |
0.64 |
0.02 |
1.74 |
Grade Ⅴ |
| (金沙灘) |
|
|
|
|
|
|
|
| 博斯騰湖 |
Bositeng Lake |
1700.00 |
6.30 |
1.81 |
0.04 |
1.09 |
Grade Ⅴ |
| (黃水溝區(qū)) |
|
|
|
|
|
|
|
| 松花湖 |
Songhuahu Lake |
0.24 |
4.90 |
1.18 |
0.06 |
0.80 |
Grade Ⅳ |
| 太 湖 |
Taihu Lake |
36.60 |
5.80 |
2.79 |
0.09 |
0.30 |
Grade Ⅳ |
| 于橋水庫 |
Yuqiao |
7.80 |
3.70 |
1.62 |
0.03 |
|
Grade Ⅲ |
| 中心 |
Reservoir,Centre |
|
|
|
|
|
|
| 于橋水庫 |
Yuqiao |
6.70 |
3.70 |
1.64 |
0.03 |
|
Grade Ⅲ |
| 壩上 |
Reservoir,Dam |
|
|
|
|
|
|
| 丹江口水庫 |
Danjiangkou |
|
1.62 |
1.30 |
0.01 |
|
Grade Ⅱ |
|
Reservoir |
|
|
|
|
|
|
| 洞庭湖 |
Dongtinghu Lake |
|
3.53 |
1.89 |
0.10 |
|
Grade Ⅴ |
| |
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
| 資料來源：水利部。 |
| Source: Ministry of Water Resource. |
|
|
