污水种类年度 |
COD |
NH3-N |
TN |
TP |
|
城镇生活污水 |
2011 |
374.18 |
51.97 |
83.15 |
3.12 |
2012 |
386.19 |
53.64 |
85.82 |
3.22 |
|
2013 |
384.11 |
53.35 |
85.36 |
3.2 |
|
农村生活污水 |
2011 |
1435.81 |
212.71 |
319.07 |
10.64 |
2012 |
1385.31 |
205.23 |
307.85 |
10.26 |
|
2013 |
1396.3 |
206.86 |
310.29 |
10.34 |
|