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http://dx.doi.org/10.3741/JKWRA.2022.55.11.877

Evaluation of water quality in the Sangsa Lake under climate change by combined application of HSPF and AEM3D  

Goh, Nayeon (Environmental IT Engineering, Chungnam National University)
Kim, Jaeyoung (Department of Environmental Engineering, Chungnam National University)
Seo, Dongil (Department of Environmental Engineering, Chungnam National University)
Publication Information
Journal of Korea Water Resources Association / v.55, no.11, 2022 , pp. 877-886 More about this Journal
Abstract
This study was carried out to analyze how the flow and water quality of the Sangsa Lake (juam control basin) change according to future climate change and what countermeasures are needed. Aquatic Ecosystem Model) was used in conjunction. As climate change scenarios, RCP (Representative Concentration Pathways) 4.5 and RCP 8.5 scenarios of AR5 (5th Assessment Report) according to the Intergovernmental Panel on Climate Change (IPCC) were used. For the climate change scenario, detailed data on the Sangsa Lake basin were used by the Korea Meteorological Administration, and after being evaluated as a correction and verification process for the 10-year period from 2012 to 2021, the present, 2025-2036, 2045- The summer period from June to August and the winter period from December to February were analyzed separately for each year by dividing it into 2056 and 2075-2086. RCP 8.5 was higher than RCP 4.5 as an arithmetic mean for the flow rate of the watershed of the superior lake for the entire simulation period, and TN and TP also showed a tendency to be higher at RCP 4.5. However, in RCP 8.5, the outflow of pollutants decreased during the dry season and the outflow of pollutants increased during the summer, indicating that the annual pollutant outflow was concentrated during the flood season, and it is analyzed that countermeasures are needed.
Keywords
Climate change; Modeling; HSPF; AEM3D; Sangsa lake; Juam reservoir;
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Times Cited By KSCI : 10  (Citation Analysis)
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1 Ahn, S,R., Ha, R., Yoon, S,W., and Kim, S,J. (2014). "Evaluation of future turbidity water and eutrophication in Chungju Lake by climate change using CE-QUAL-W2." Journal of Korea Water Resources Association, Vol. 47, No. 2, pp. 145-159.   DOI
2 Bicknell, B.R., Imhoff, J.C., Kittle, J.L., and Donigian, A.S. (1996). Hydrological simulation program - fortran user manual. National Exposure Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, Athens, GA, U.S.
3 Hodges, B., and Dallimore, C. (2019). Aquatic ecosystem model: AEM3D v1.2 user manual. HydroNumerics, Victoria, Australia.
4 Jang, Y., Park, J., and Seo, D. (2018). "Estimations of flow rate and pollutant loading changes of the Yo-Cheon basin under AR5 climate change scenarios using SWAT." Journal of the Korean Society of Water and Wastewater, Vol. 32, No. 3, pp. 221-233.   DOI
5 Lee, E.H., and Seo, D.I. (2011). "Flow calibration and validation of Daechung Lake watershed, Korea using SWAT-CUP." Journal of Korea Water Resource Association, Vol. 44, No. 9, pp. 711-720.   DOI
6 Kim, J.Y., and Seo, D.I. (2016). "Reduction of pollutant concentrations in urban stormwater runoff by settling." Journal of Korean Society of Environmental Engineers, Vol. 38, No. 4, pp. 210-218.   DOI
7 Intergovernmental Panel on Climate Change (IPCC) (2014). Climate change 2014: Synthesis report. Contribution of Working Groups I, II and III to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change. IPCC, Geneva, Switzerland.
8 Jang, J.H., Yoon, C.G., Jung, K.W., and Lee, S.B. (2009). "Characteristics of pollution loading from Kyongan Stream watershed by BASINS/SWAT." Journal of Ecology and Environment, Vol. 42, No. 2, pp. 200-211.
9 Jung, J.Y., Shin, Y.R., Choi, J.H., Choi, I.K., Yoon, C.G., and Son, Y.K. (2011). "Characteristics of pollutant loads in Saemangeum Watershed Using HSPF." KCID Journal, KNCID, Vol. 18, No. 2, pp. 54-65.
10 Kim, D,H., Hong, S,J., Kim, J,W., Han, D,G., Hong, I,P., and Kim, H,S. (2015). "Water quality analysis of Hongcheon River Basin under climate change." Journal of Wetlands Research, Vol. 17, No. 4, pp. 348-358.   DOI
11 Lee, Y.-G., Hwang, S.-C., Hwang, H.-D., Na, J.-Y., Yu, N.-Y., and Lee, H.-J. (2018). "Water quality modelling of flood control dam by HSPF and EFDC." Journal of Environmental Impact Assessment, Vol. 27, No. 3, pp. 251-266.   DOI
12 Kim, M.K., Lee, D.H., and Kim, J. (2013). "Development of PRIDE model for high resolution of 1 km in South Korea." Asia-Pacific Journal of Atmospheric Sciences, Vol. 8, No. 1, pp. 13-25.
13 K-water (2013). Annually report about management of Juam multipurpose dam.
14 Lee, H.N, Jung, K.S, Cheon, G.H, and Hur, Y.T. (2015). "A Investigation and analysis of water temperature by Juam Regulation Dam outflow in downstream and Suncheon Bay." Journal of Korea Water Resources Association, Vol. 48, No. 6, pp. 501-509.   DOI
15 Seo, D., Kim, J.S., and Chang, E.M. (2007). "Application of medium class land cover maps to AVSWAT2000 for the prediction of inflow, CBOD, TN and TP for Yongdam Lake, Korea." Water Science and Technology, Vol. 55, No. 1-2, pp. 513-518.   DOI
16 Meinshausen, M, Smith, S.J., Calvin, K., Daniel, J.S., Kainuma, M.L., Lamarque, J.F., Matsumoto, K., Montzka, S.M., Raper, S.C., Riahi, K., Thomson, A., Velders, G.J., and Van vuuren, D.P. (2011). "The RCP greenhouse gas concentrations and their extensions from 1765 to 2300." Climatic Change, Vol. 109, No. 1-2, pp. 213-241.   DOI
17 Park, J.C,. Choi, J.H.,. Song, Y.I., Song, S.J., and Seo. D.I. (2010). "Water quality modeling of Youngju Dam reservoir by HSPF, EFDC and WASP." Journal of Environmental Impact Assessment, Vol. 19, No. 5, pp. 465-473.
18 Yeom, B.M., Lee, H.W., Moon, H.I., Yun, D.G., and Choi, J.H. (2019). "Study on the management of Doam Dam operation by the analysis of suspended solids behavior in the lake." Journal of Korean Society on Water Environment, Vol. 35, No. 6, pp. 470-480.   DOI
19 Neitsch, S.L., Arnold, J.G., Kiniry, J.R., and Williams, J.R. (2009). Grassland, soil and water research laboratory. Soil and water assessment tool theoretical documentation version 2009. TR-406, Agricultural Research Service Blackland Research Center, TX, U.S., pp. 1-565.
20 Park, J., Jang, Y., and Seo, D. (2017). "Water quality prediction of inflow of the Yongdam Dam basin and its reservoir using SWAT and CE-QUAL-W2 models in series to climate change scenarios." Journal of Korea Water Resources Association, Vol. 50, No. 10, pp. 703-714.   DOI
21 Yi, H.S., Jeong, S.A., Park, S.Y., and Lee, Y.S. (2008). "Modeling study of turbid water in the stratified reservoir using linkage of HSPF and CE-QUAL-W2." Journal of Korean Society of Environmental Engineers, Vol. 30, No. 1, pp. 69-78.
22 Yu, Y.S., Park, J.Y., Jang, C.H., Kim, S.J., and Ahn, S.R. (2012). "Assessment of climate change impact on turbid water of Chungju Lake using SWAT and CE-QUAL-W2 Model." Proceedings of the Korean Society of Agricultural Engineers Conference, KSAE, p. 165
23 Shin, C.M., Min, J.-H., Park, S.Y., Choi, J., Park, J.H., Song, Y.S., and Kim, K. (2017). "Operational water quality forecast for the Yeongsan River using EFDC model." Journal of Korean Society on Water Environment, Vol. 33, No. 2, pp. 219-229.   DOI
24 An, I., Park, H., Chung, S., Ryu, I., Choi, J., and Kim, J. (2020). "Analysis of organic carbon cycle and mass balance in Daecheong reservoir using three-dimensional hydrodynamic and water quality model." Journal of Korean Society on Water Environment, Vol. 36, No. 4, pp. 284-299.   DOI
25 Ahn, S.R., Kim, S.H., Yoon, S.W., and Kim, S.J. (2013). "Evaluation of suspended solids and eutrophication in Chungju Lake using CE-QUAL-W2." Journal of Korea Water Resources Association, Vol. 46, No. 11, pp. 1115-1128.   DOI
26 Han, J.S., Kim, S.J., Kim, D.M., Lee, S.W., and Hwang, S.C. (2021). "Development of high-frequency data-based inflow water temperature prediction model and prediction of changes in stratification strength of Daecheong reservoir due to climate change." Journal of Environmental Impact Assessment, Vol. 30, No. 5, pp. 271-296.   DOI
27 Hipsey, M.R., Romero, J.R., Antenucci, J.P., and Hamilton, D. (2005). Computational aquatic ecosystem dynamics model: CAEDYM v2, v2.2 science manual, Centre for Water Research, University of Western Australia, Australia.