Non-point Pollution Estimation of Zhouhe River Basin

DOI

10.2991/amcce-15.2015.192How to use a DOI?

Keywords

Non-point Pollution Estimation; Zhouhe River Basin; total nitrogen; total phosphorus

Abstract

The non-point source pollution is serious in the Zhouhe River Basin. There is a large amount of nitrogen and phosphorus load running into the Yuqiao Reservoir, which causes the water eutrophication and even algal blooms. Experience estimate method was taken to calculate the pollutants generation, loss and discharge into rivers based on the economic statistics in the year 2012 of each town. A total of 5887.3 ton COD, 526.5 ton NH3-N, 1665.8 ton TN and 463.1 ton TP is discharged into rivers in the river basin. The pollutant contribution rates of different sources in different polluting process were also analyzed and it suggests that the live stocking is the main pollution source.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - He Xu
AU  - Liming Wang
AU  - Yuyue Wang
AU  - Chao Lin
AU  - Jean-Pierre Tabuchi
PY  - 2015/04
DA  - 2015/04
TI  - Non-point Pollution Estimation of Zhouhe River Basin
BT  - Proceedings of the 2015 International Conference on Automation, Mechanical Control and Computational Engineering
PB  - Atlantis Press
SP  - 712
EP  - 716
SN  - 1951-6851
UR  - https://doi.org/10.2991/amcce-15.2015.192
DO  - 10.2991/amcce-15.2015.192
ID  - Xu2015/04
ER  -