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http://dx.doi.org/10.5322/JESI.2016.25.11.1499

Analysis of Non-Point Source Pollution Reduction using Water Sensitive Urban Design in Gimhae, South Korea  

Jung, Kang-Young (Nakdong River Environment Research Center, National Institute of Environmental Research, NRER)
Kim, Shin (Nakdong River Environment Research Center, National Institute of Environmental Research, NRER)
Kwon, Hun-Gak (Nakdong River Environment Research Center, National Institute of Environmental Research, NRER)
Yang, Duk Seok (Nakdong River Environment Research Center, National Institute of Environmental Research, NRER)
Kim, Kyosik (Department of Civil Engineering Kyungpook National University)
Jang, Kwang-Jin (Department of Civil Engineering Kyungpook National University)
Shin, Dong-Seok (Nakdong River Environment Research Center, National Institute of Environmental Research, NRER)
Ahn, Jung-Min (Nakdong River Environment Research Center, National Institute of Environmental Research, NRER)
Publication Information
Journal of Environmental Science International / v.25, no.11, 2016 , pp. 1499-1509 More about this Journal
Abstract
This study was performed to analyze the effects of a water circulation green area plan on non-point source pollution in Gimhae South Korea. A quantitative analysis of Arc-GIS data was conducted by applying a watershed model based on Fortran to investigate the changes to direct runoff and pollution load. Results showed that prior to the implementation of the water circulation green area plan in Gimhae, direct runoff was $444.05m^3/year$, total biological oxygen demand (BOD) pollution load was 21,696 kg/year, and total phosphorus (TP) pollution load was 1,743 kg/year. Implementation of the development plan was found to reduce direct runoff by 2.27%, BOD pollution load by 1.16% and TP pollution load by 0.19% annually. The reduction in direct runoff and non-point source pollution were attributed to improvements in the design of impermeable layers within the city.
Keywords
Non-point source pollution load; Gimhae; Direct runoff; Water sensitive urban design;
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Times Cited By KSCI : 7  (Citation Analysis)
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1 Choi, J. W., Lee, S. J., Ryu, J. C., Shin, D. S., Lim, K. J., 2012, Comparison of NPS reduction at Yongsan area considering spatio-temporal changes CN, Journal of Environmental science international, 21(10), 1203-1212.   DOI
2 Geum River Environment Research Center, 2014, Study on long-term runoff monitoring and reduction techniques for major nonpoint source pollution.
3 Gimhae-si, 2016, http://www.gimhae.go.kr/sub/02/01_05.jsp?amode=view&idx=2543&gcode=1005
4 Han River Environment Research Center, 2014, Study on long-term runoff monitoring and reduction techniques for major nonpoint source pollution.
5 Jung, K. Y., Ahn, J. M., Kim, K. S., Lee, I. J., Yang, D. S., 2016, Evaluation of water quality characteristics and water quality improvement grade classification of Geumho River tributaries, Journal of Environ-mental Science International, 25(5), 615-623.   DOI
6 Kim, H. W., Sin, Y. J., Choi, J. H., Kang, H. W., Ryu, J. C., Lim, K. J., 2011, Estimation of CN-based infiltration and baseflow for effective watershed management, Journal of Korean Society on Water Quality, 27(4), 405-412.
7 Kang, S. H., Heo, W. M., Kang, S. H., 2015, Water balance estimate of LID technique for circulating urban design, Journal of Environmental science international, 24(8), 1065-1073.   DOI
8 Korea Copyright Commission, 2016, Program to estimate runoff and non-point source pollution, Registration Number : C-2016-017455.
9 Barringer, T. H., Dunn, D., Battaglin, W. A., Vowinkel, E. F., 1990, Problem and methods involved in relating land use to ground-water quality, Water Resources Bulletin, 26, 1-9.
10 Lee, E. J., 2006, Runoff characteristics and nonpoint source pollution load in an urban watershed using SWMM model, Master's Thesis, Inje University, 2-14.
11 Lee, J. S., 2007, Hydrology, Goomibook.
12 Lee, Y. G., Im, S. H., 2009, Non-point sources of Geumcheon watershed Gimhae, Gyeongnam Develop-ment Institute, 1-58.
13 Lee, H. S., Lee, S. H., 2009, Runoff characteristics of stormwater in small city urban area, Korean Society on Environmental Engineers, 31(3), 193-202.
14 Lee, G. J., Seong, J. U., Park, J. H., Joe, G. S., Park, J. C., 2010, Runoff characteristics of nonpoint pollutants source in urban area, Journal of Environmental science international, 19(7), 819-827.   DOI
15 Mockus, V., 1964, chapter 10. Estimation of direct runoff from storm rainfall, section 4. Hydrology, National engineering handbook, Washington, D. C., 7-28.
16 Min, K. S., Kim, H. J., Kim, J. M., 2015, Analysis of the land pollution area using land category information, Journal of Korea Spatial Information Society, 23(1), 33-40.
17 Ministry of Environment, 2016, http://www.me.go.kr/home/web/board/read.do?menuId=286&boardMasterId=1&boardCategoryId=39&boardId=607110
18 Natural Resources Conservation Service(NRCS), 1972, Hydrology SCS national engineering handbook Section 4.
19 Nakdong River Environment Research Center, 2014, Study on long-term runoff monitoring and reduction techniques for major nonpoint source pollution.
20 Rallison, R. E., Cronshey, R. C., 1979, Discussion to runoff curve numbers with varyung soil moisture, Journal of Irrigation and Drainage Engineering, ASCE, 105(4), 439-441.
21 Youngsan River Environment Research Center, 2014, Study on long-term runoff monitoring and reduction techniques for major nonpoint source pollution.