[1] Zhang Haiping, Teng Junwei, Jiang Yue, Yin Qiuxiao, et al. Persistent toxic substances in urban highway runoff in Shanghai [J]. Journal of Southeast University (English Edition), 2014, 30 (2): 251-254. [doi:10.3969/j.issn.1003-7985.2014.02.021]

Copy

Persistent toxic substances in urban highway runoff in Shanghai()

上海市高架道路径流持久性有毒物质研究

Share：

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

Volumn:

30

Issue:

2014 2

Page:

251-254

Research Field:

Environmental Science and Engineering

Publishing date:

2014-06-20

Info

Title:

Persistent toxic substances in urban highway runoff in Shanghai

上海市高架道路径流持久性有毒物质研究

Author(s):

Zhang Haiping¹;  Teng Junwei¹;  Jiang Yue²;  Yin Qiuxiao³

¹College of Environmental Science and Engineering, Tongji University, Shanghai 200092, China
² Shenyang Urban Planning Design and Research Institute, Shenyang 110004, China
³ Shanghai Dongtan International Wetland Co., Ltd, Shanghai 202162, China

张海平¹;  滕俊伟¹;  姜月²;  尹秋晓³

¹同济大学环境科学与工程学院, 上海200092; ²沈阳市规划设计研究院, 沈阳110004; ³上海东滩国际湿地有限公司, 上海202162

Keywords:

highway runoff;  heavy metal;  PAHs;  Nemerow index method;  toxicity

高架道路径流;  重金属;  多环芳烃;  内梅罗指数法;  毒性

PACS:

X522

DOI:

10.3969/j.issn.1003-7985.2014.02.021

Abstract:

Urban highway runoff samples from seventeen rainfall events were collected in Shanghai in 2011. The concentrations of ten heavy metals and sixteen polycyclic aromatic hydrocarbons(PAHs)are analyzed. The results show that the heavy metal concentrations range within 0.50 to 51.80(As), 0 to 20.80(Se), 13.67 to 445.80(Zn), 0 to 44.20(Pb), 0 to 15.80(Ni), 39.58 to 264.20(Fe), 0 to 253.00(Mn), 0 to 8.20(Cr), 0 to 124.20(Cu), and 159.83 to 536.40 μg/L(Al). Se, Pb, Mn and Al concentrations in most samples exceed their corresponding criterion continuous concentrations(CCCs), while Zn and Cu concentrations exceed their criterion maximum concentrations(CMCs). The concentrations of ΣPAHs range within 37.25 to 114.57 ng/L and concentrations of PAHs are all below their corresponding CCCs. Cu, Zn and ΣPAHs show the first flush phenomenon. Analysis results of the modified Nemerow index method(NIM)indicate that runoff from eight rainfall events may have very strong biological toxicity effects, four have strong effects, three have moderate effects and only two have insignificant effects. Therefore, it is concluded that urban highway runoff is a significant pollution source to aquatic ecosystems and needs immediate purification.

对上海市高架道路17场降雨径流进行收集监测, 分析了降雨径流中10种重金属和16种多环芳烃(PAHs)的浓度.结果表明:上海市高架道路径流中10种重金属As, Se, Zn, Pb, Ni, Fe, Mn, Cr, Cu 和Al的浓度范围分别为0.50~51.80, 0~20.80, 13.67~445.80, 0~44.20, 0~15.80, 39.58~264.20, 0~253.00, 0~8.20, 0~124.20, 159.83~536.40 μg/L.其中, Se, Pb, Mn 和Al浓度值超过了其对应的基准连续浓度, 而Zn和Cu则超过了其所对应的基准最大浓度.径流中多环芳烃浓度值范围为37.25~114.57 ng/L, 均低于对应的基准连续浓度.Zn, Cu和PAHs表现出明显的初期冲刷效应.运用改进的内梅罗指数法对径流水质进行评价, 发现8场降雨径流样品水质生物毒性极强, 4场生物毒性较强, 3场生物毒性一般, 仅有2场生物毒性较弱.因此, 城市高架道路径流对水生态系统具有较高的生态风险, 需对其进行净化处理.

References:

[1] Lee J H, Bang K W. Characterization of urban stormwater runoff [J]. Water Research, 2000, 34(6):1773-1780.
[2] Drapper D, Tomlinson R, Williams P. Pollutant concentrations in road runoff: Southeast Queensland case study [J]. Journal of Environmental Engineering—ASCE, 2000, 126(4):313-320.
[3] Eriksson E, Baun A, Scholes L, et al. Selected stormwater priority pollutants—a European perspective [J]. Science of the Total Environment, 2007, 383(1/2/3):41-51.
[4] Waara S, Farm C. An assessment of the potential toxicity of runoff from an urban roadscape during rain events [J]. Environmental Science and Pollution Research, 2008, 15(3):205-210.
[5] Clément B, Raevel V, Renard O. Ecotoxicological assessment of road runoff residues for aquatic surface ecosystems in a scenario of reuse [J]. Journal of Soils and Sediments, 2010, 10(7):1255-1266.
[6] Makepeace D K, Smith D W, Stanley S J. Urban stormwater quality: summary of contaminant data [J]. Critical Reviews in Environmental Science Technology, 1995, 25(2):93-139.
[7] Marsalek J, Rochfort Q, Brownlee B, et al. An exploratory study of urban runoff toxicity [J]. Water Science and Technology, 1999, 39(12):33-39.
[8] Karlsson K, Viklander M, Scholes L, et al. Heavy metal concentrations and toxicity in water and sediment from stormwater ponds and sedimentation tanks [J]. Journal of Hazardous Materials, 2010, 178(1/2/3):612-618.
[9] Schiff K, Bay S, Diehl D. Stormwater toxicity in Chollas Creek and San Diego Bay, California [J]. Environmental Monitoring and Assessment, 2003, 81(1):119-132.
[10] Greenstein D, Tiefenthaler L, Bay S. Toxicity of parking lot runoff after application of simulated rainfall [J]. Archives of Environmental Contamination and Toxicology, 2004, 47(2): 199-206.
[11] Charkhabi A H, Sakizadeh M, Rafiee G. Seasonal fluctuation in heavy metal pollution in Iran’s Siahroud River[J]. Environmental Science and Pollution Research, 2005, 12(5):264-270.
[12] Bojes H K, Pope P G. Characterization of EPA’s 16 priority pollutant polycyclic aromatic hydrocarbons(PAHs)in tank bottom solids and associated contaminated soils at oil exploration and production sites in Texas[J]. Regulatory Toxicology and Pharmacology, 2007, 47(3):288-295.
[13] Ballo S, Liu M, Hou L, et al. Pollutants in stormwater runoff in Shanghai(China): implications for management of urban runoff pollution [J]. Progress in Natural Science, 2009, 19(7):873-880.
[14] Nie F H, Xiang S L, Wang Q J, et al. Characterization of pollutants in urban overhead road [J]. Ecology and Environmental Sciences, 2012, 21(5):924-928.(in Chinese)
[15] Zhang S F, Lin T, Gao T Y, et al. Study on pollution load of urban surface runoff in Shanghai [J]. China Water & Wastewater, 2006, 22(21):57-63.(in Chinese)
[16] Robson M, Spence K, Beech L. Stream quality in a small urbanised catchment [J]. Science of the Total Environment, 2006, 357(1/2/3):194-207.
[17] Han J C, Bi C J, Chen Z L, et al. Pollution characteristics of PAHs in urban runoffs from main roads in urban area [J]. Acta Scientiae Circumstantiae, 2012, 32(10):2461-2469.
[18] Chen J, Liu Q, Qian H. Application of improved Nemerow index method based on entropy weight for groundwater quality evaluation [J]. International Journal of Environmental Sciences, 2012, 2(3):1284-1290.

Memo

Memo:

Biography: Zhang Haiping(1966—), male, doctor, professor, hpzhang@tongji.edu.cn.
Foundation item: Key Project of Science and Technology Commission of Shanghai Municipality(No.11231202100).
Citation: Zhang Haiping, Teng Junwei, Jiang Yue, et al. Persistent toxic substances in urban highway runoff in Shanghai[J].Journal of Southeast University(English Edition), 2014, 30(2):251-254.[doi:10.3969/j.issn.1003-7985.2014.02.021]

Common functions