[1] Liu Liang, Liu An, Guan Yuntao, et al. Approach to estimating non-point pollutant load removal ratesbased on water environmental capacity: a case study in Shenzhen [J]. Journal of Southeast University (English Edition), 2014, 30 (2): 143-149. [doi:10.3969/j.issn.1003-7985.2014.02.002]

Copy

Approach to estimating non-point pollutant load removal ratesbased on water environmental capacity: a case study in Shenzhen()

Share：

Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]

Volumn:

30

Issue:

2014 2

Page:

143-149

Research Field:

Environmental Science and Engineering

Publishing date:

2014-06-20

Info

Title:

Approach to estimating non-point pollutant load removal ratesbased on water environmental capacity: a case study in Shenzhen

Author(s):

Liu Liang¹;  2;  Liu An¹;  Guan Yuntao¹;  3

¹Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, China
²School of Environment, Tsinghua University, Beijing 100084, China
³State Environmental Protection Key Laboratory of Microorganism Application and Risk Control, Tsinghua University, Beijing 100084, China

Keywords:

environmental capacity estimation;  non-point source(NPS)pollution;  removal rate;  control strategy

PACS:

X321

DOI:

10.3969/j.issn.1003-7985.2014.02.002

Abstract:

An innovative approach based on water environmental capacity for non-point source(NPS)pollution removal rate estimation was discussed by using both univariate and multivariate data analysis. Taking Shenzhen city as the study case, a 67% to 74% NPS pollutant load removal rate can lead to meeting the chemical oxygen demand(COD)pollution control target for most watersheds. In contrast, it is hardly to achieve the ammonia nitrogen(NH₄-N), total phosphorus(TP)and biological oxygen demand(BOD₅)pollution control target by simply removing NPS pollutants. This highlights that the pollution control strategies should be taken according to different pollutant species and sources in different watersheds, rather than “one-size-fits-all”.

References:

[1] Zhang J, Erik J S. Modelling of point and non-point nutrient loadings from a watershed [J]. Environmental Modelling & Software, 2005, 20(5): 561-574.
[2] Peng Shenghua, Yin Kuihao, Liang Yongxian, et al. Study on river water pollution control and storm water utilization in Shenzhen [J]. Journal of Environmental Engineering Technology, 2011, 1(6): 495-504.(in Chinese)
[3] Yin Z, Walcott S. An analysis of the relationship between spatial patterns of water quality and urban development in Shanghai, China [J]. Computers, Environment and Urban Systems, 2005, 29(2): 197-221.
[4] Li C. Ecohydrology and good urban design for urban storm water-logging in Beijing, China [J]. Ecohydrology & Hydrobiology, 2012, 12(4): 287-300.
[5] Li Jinxiu, Ma Wei, Shi Xiaoxin, et al. Determination of allowable total discharge amount of pollutant [J]. Journal of Hydraulics, 2005, 36(7): 812-817.(in Chinese)
[6] State Environment Protection Administration of China. Report on the state of the environment in China [R]. Beijing: China Environment Science Press, 2000.(in Chinese)
[7] Shen Z, Liao Q. An overview of research on agricultural non-point source pollution modelling in China [J]. Separation and Purification Technology, 2012, 84: 104-111.
[8] Ongley E D, Zhang X L. Current status of agricultural and rural non-point source pollution assessment in China [J]. Environmental Pollution, 2010, 158(5): 1159-1168.
[9] US EPA. National Water Quality Inventory. Report to congress executive summary [R]. Washington DC: US EPA, 1995:344.
[10] Chen Dingjiang, Lü Jun, Jin Peijian, et al. Uncertainty analysis of water environmental capacity in the nonpoint source polluted river [J]. Environmental Science, 2010, 31(5): 1215-1219.(in Chinese)
[11] Meteorological Bureau of Shenzhen Municipality. The Year Book of Shenzhen City(2012)[EB/OL].(2013-03-01)[2013-10-12]. http://www.szmb.gov.cn/article/XinXiGongKai.
[12] Urban Planning Land and Resource Commission of Shenzhen Municipality. Environmental quality control planning of Shenzhen city(2006—2020)[EB/OL].(2007-07-12)[2013-10-12]. http://wenku.baidu.com/view/550695c758f5f61fb73666e9.html.
[13] Bertrand Mareschal. Operation manual for visual PROMETHEE [EB/OL].(2013-09-05)[2013-10-12]. http://www.promethee-gaia.net/vpa.html.
[14] Herngren L, Goonetilleke A. Analysis of heavy metals in road-deposited sediments [J]. Analytica Chimica Acta, 2006, 571(2): 270-278.
[15] Keller H R, Massart D L. Multicriteria decision making: a case study [J]. Chemometrics and Intelligent Laboratory Systems, 1991, 11(2): 175-189.
[16] Environmental Protection Bureau of Shenzhen Municipality. Report of the environmental quality in Shenzhen city(2006—2010)[EB/OL].(2011-09-23)[2013-10-12]. http://www.docin.com/p-262454505.html.
[17] Urban Planning Land and Resource Commission of Shenzhen Municipality. Land use planning of Shenzhen city(2006—2020)[EB/OL].(2013-03-26)[2013-10-12]. http://www.szpl.gov.cn/xxgk/ghjh/td/201303/P020130326414200155682.pdf.
[18] Xu Zhenci, Guo Yongchen. Simulation test of runoff on different underlying surfaces in urban area [J]. South-to-North Water Transfers and Water Science & Technology, 2007(1): 64-66.(in Chinese)
[19] Ministry of Housing and Urban-Rural Development of the People’s Republic of China. GB 50014—2006 Code for design of outdoor wastewater engineering [S]. Beijing: China Planning Press, 2006.(in Chinese)
[20] Zhang Yuying. Analysis on the utilization of the surface water in Shenzhen [J]. Guangdong Water Resources and Hydropower, 2001(5): 26-27.(in Chinese)
[21] Ministry of Environmental Protection of the People’s Republic of China. GB 3838—2002 Environmental quality standards for surface water [S]. Beijing: China Environmental Science Press, 2003.(in Chinese)
[22] Li L, Yin C. First flush of storm runoff pollution from an urban catchment in China [J]. Journal of Environmental Sciences, 2007, 19(3): 295-299.
[23] Lee J H, Bang K W. First flush analysis of urban storm runoff [J]. Science of the Total Environment, 2002, 293(1/2/3): 163-175.
[24] Zheng Jieyuan, Huang Guoru, Wang Zhijun, et al. Analysis of temporal and spatial variation of rainfall in Guangzhou city at recent years [J]. Water Resources and Power, 2011(3): 5-8.(in Chinese)

Memo

Memo:

Biographies: Liu Liang(1988—), male, graduate; Guan Yuntao(corresponding author), male, professor, guanyt@mail.tsinghua.edu.cn.
Foundation items: The National Science and Technology Major Project of China(No.2012ZX07301-001), the Shenzhen Environmental Research Project, China Postdoctoral Science Foundation(No.2013M530642).
Citation: Liu Liang, Liu An, Guan Yuntao.Approach to estimating non-point pollutant load removal rates based on water environmental capacity: a case study in Shenzhen[J].Journal of Southeast University(English Edition), 2014, 30(2):143-149.[doi:10.3969/j.issn.1003-7985.2014.02.002]

Common functions