Browse > Article
http://dx.doi.org/10.15681/KSWE.2015.31.6.700

A Study on the Spatial Strength and Cluster Analysis at the Unit Watershed for the Management of Total Maximum Daily Loads  

Choi, Ok Youn (Watershed and Total Load Management Research Division, National Institute of Environmental Research)
Kim, Ki Hoon (Department of Environmental Engineering, University of Seoul)
Han, Ihn Sup (Department of Environmental Engineering, University of Seoul)
Publication Information
Journal of Korean Society on Water Environment / v.31, no.6, 2015 , pp. 700-714 More about this Journal
Abstract
The characteristic of the water quality and pollutant discharge was analyzed at the units watershed of the total amount management in Han-river basin, and after classified in a similar area by multivariate statistical analysis, the main trend such as the water quality trend and pollutant discharge characteristic were analyzed. As a result of this study, the density of the pollutant at the unit watershed is not necessarily identified as discharge density, and the primary management watershed and targeted substances were analyzed depending on the operating status of the environmental infrastructure in watershed and the main pollution factor and discharge path per pollutants. As a result of cluster analysis, watersheds were classified into four groups according to discharge characteristics. It will be used when selecting target area of primary management that is appropriate to the characteristics of each river and establishing efficient water quality improvement plans.
Keywords
Cluster analysis; Discharge load characteristics; Factor analysis; Pollution discharge; TMDLs; Unit watershed;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Anyang-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Anyang-si at 2013, Anyang-si, pp. 1.1-1.23, 3.1-3.24. [Korean Literature]
2 Namyangju-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Namyangju-si at 2013, Namyangju-si, pp. 85-119. [Korean Literature]
3 National Institue of Envirment Research (NIER). (2014). Water Emission Management System (WEMS), http://wems.nier.go.kr (accessed jun. 2015)
4 Paju-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Paju-si at 2013, Paju-si, pp. 123-151. [Korean Literature]
5 Park, J. D., Choi, O. Y., and Oh, S. Y. (2012). Characterization on Pollution Discharge Load at the Unit Watershed for the Management of Total Maximum Daily Loads - in Guem River Basin, Journal of Korean Society on Water Environment, 28(6), pp. 786-795. [Korean Literature]
6 Pocheon-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Pocheon-si at 2013, Pocheon-si, pp. 113-150. [Korean Literature]
7 Siheung-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Siheung-si at 2013, Siheung-si, pp. 4.1-4.8. [Korean Literature]
8 Seongnam-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Seongnam-si at 2013, Seongnam-si, pp. 4.1-4.18. [Korean Literature]
9 Seoul Special City. (2015). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Seoul Special City at 2013, Seoul Special City, pp. 4.1-4.30. [Korean Literature]
10 Song, J. J. (2009). SPSS/AMOS Statistical Methods for Writing Papers, 21-Segisa, pp. 246-277. [Korean Literature]
11 Anseong-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Anseong-si at 2013, Anseong-siy, pp. 1.1-1.18, 3.1-3.16. [Korean Literature]
12 Bucheon-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Bucheon-si at 2013, Bucheon-si, pp. 1.1-1.42, 1.1-3.37. [Korean Literature]
13 Cho, B. K., Choi, J. H., Yi, S. J., and Kim, Y. I. (2012). Selection Priority of Tributary Catchments For Improving Quality using Stream Grouping Method, Journal of Korean Society on water Environment, 28(1), pp. 18-25. [Korean Literature]
14 Dongducheon-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Dongducheon-si at 2013, Dongducheon-si, pp. 3-50. [Korean Literature]
15 Gapyeong-gun. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Gapyeonggun at 2013, Gapyeong-gun, pp. 113-142. [Korean Literature]
16 Gimpo-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Gimpo-si at 2013, Gimpo-si, pp. 81-98. [Korean Literature]
17 Guri-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Guri-si at 2013, Guri-si, pp. 3-62. [Korean Literature]
18 Gunpo-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Gunpo-si at 2013, Gunpo-si, pp. 4.1-4.10. [Korean Literature]
19 Gwacheon-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Gwacheon-si at 2013, Gwacheon-si, pp. 4.1-4.13. [Korean Literature]
20 Gwangju-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Gwangju-si at 2013, Gwangju-si, pp. 4.1-4.69. [Korean Literature]
21 Sohn, S. M. and Park, J. H. (2012). Comparison of Water Quality Variation Characteristics at the Gapyeong and Shin Stream using Multivariate Analysis, Journal of Korean Society on Water Environment, 29(6), pp. 798-799. [Korean Literature]
22 Uijeongbu-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Uijeongbu-si at 2013, Uijeongbum-si, pp. 59-70. [Korean Literature]
23 Uiwang-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Uiwang-si at 2013, Uiwang-si, pp. 59-90. [Korean Literature]
24 Yangju-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Yangju-si at 2013, Yangju-si, pp. 69-83. [Korean Literature]
25 Yangpyeong-gun. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Yangpyeong-gun at 2013, Yangpyeong-gun, pp. 155-187. [Korean Literature]
26 Yeoju-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Yeoju-si at 2013, Yeoju-si, pp. 4.1-4.97. [Korean Literature]
27 Yeoncheon-gun. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Yeoncheongun at 2013, Yeoncheon-gun, pp. 109-125. [Korean Literature]
28 Yongin-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Yongin-si at 2013, Yongin-si, pp. 4.1-4.58. [Korean Literature]
29 Gwangmyeong-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Gwangmyeong-si at 2013, Gwangmyeong-si, pp. 4.1-4.18. [Korean Literature]
30 Goyang-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Goyang-si at 2013, Goyang-si, pp. 4.1-4.35. [Korean Literature]
31 Hanam-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Hanam-si at 2013, Hanam-si, pp. 4.1-4.17. [Korean Literature]
32 Icheon-si. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of Icheon-si at 2013, Icheon-si, pp. 4.1-4.25. [Korean Literature]
33 In-cheon Metropolitan City. (2014). Implementation Assessment Report of Total Pollutant Management on Han-river basin of In-cheon Metropolitan City at 2013, In-cheon Metropolitan City, pp. 4.3-4.49. [Korean Literature]
34 Lee, S. J. and Kim, Y. Y. (2011). Evaluation of Water Quality For the Han River Tributaries Using Multivariate Analysis, Korean Society of Environmental Engineers, 33(7), pp. 501-510. [Korean Literature]   DOI
35 Lim, C. S. (1999). Multivariate Analysis of Water Quality Data at 14 Stations in the Geum-River Watershed, Journal of Environmental Science International, 8(3), pp. 331-336. [Korean Literature]
36 Ministry of Environment (MOE). (2014a). ATC on the Improvement of Water Quality and Support for Residents of the Han River Basin, Ministry of Environment, pp. 1-24. [Korean Literature]
37 Ministry of Environment (MOE). (2014b). National Institue of Envirment Research (WEIS), http://water.nier.go.kr/waterMeasurement/selectWater.do (accessed jun. 2015)