@article{ART001687656},
author={유재정 and Suk-Ho Shin and Youngsam Yoon and 강두기},
title={Water Quality Prediction and Forecast of Pollution Source in Namgang Mid-watershed each Reduction Scenario},
journal={Journal of Environmental Impact Assessment},
issn={1225-7184},
year={2012},
volume={21},
number={4},
pages={543-552},
doi={}
TY - JOUR
AU - 유재정
AU - Suk-Ho Shin
AU - Youngsam Yoon
AU - 강두기
TI - Water Quality Prediction and Forecast of Pollution Source in Namgang Mid-watershed each Reduction Scenario
JO - Journal of Environmental Impact Assessment
PY - 2012
VL - 21
IS - 4
PB - Korean Society Of Environmental Impact Assessment
SP - 543
EP - 552
SN - 1225-7184
AB - Namgang mid-watershed is located in downstream of Nakdong river basin. There are many pollution sources arround this area and it’s control is important to manage a water quality of Nakdong river. A target year of Namgang mid-watershed water environment management plan is 2013. To predict a water quality at downstream of Namgang, we have investigated and forecasted the pollutant source and it’s loading. There are some plan to construction the sewage treatment plants to improve the water quality of Nam river. Those are considered on predicting water quality. As results, it is shown that the population is 343,326 and sewerage supply rate is 79.2% and the livestock is 1,662,000 in Namgang mid-watershed. It is estimated that the population is 333,980, the sewerage supply rate is 86.9% in 2013. The milk cow and cattle were estimated upward and the pigs were downward by 2013. The generated loading of BOD and TP is 75,957 kg/day and 4,311 kg/day, discharged loading is 18,481 kg/day and 988kg/day respectively in 2006 . It were predicted upward the discharged loading of BOD and TP by 4.08% and 6.3% respectively. The results of water quality prediction of Namgang4 site were 2.5 mg/L of BOD and 0.120 mg/L of TP in 2013. It is over the target water quality at that site in 2015 about 25.0% and 9.1% respectively. Consequently, there need another counterplan to reduce the pollutants in that mid-watershed.
KW - Mid-watershed;Water quality prediction. Generated loading;Discharged loading
DO -
ER -
유재정, Suk-Ho Shin, Youngsam Yoon and 강두기. (2012). Water Quality Prediction and Forecast of Pollution Source in Namgang Mid-watershed each Reduction Scenario. Journal of Environmental Impact Assessment, 21(4), 543-552.
유재정, Suk-Ho Shin, Youngsam Yoon and 강두기. 2012, "Water Quality Prediction and Forecast of Pollution Source in Namgang Mid-watershed each Reduction Scenario", Journal of Environmental Impact Assessment, vol.21, no.4 pp.543-552. Available from: doi:
유재정, Suk-Ho Shin, Youngsam Yoon, 강두기 "Water Quality Prediction and Forecast of Pollution Source in Namgang Mid-watershed each Reduction Scenario" Journal of Environmental Impact Assessment 21.4 pp.543-552 (2012) : 543.
유재정, Suk-Ho Shin, Youngsam Yoon, 강두기. Water Quality Prediction and Forecast of Pollution Source in Namgang Mid-watershed each Reduction Scenario. 2012; 21(4), 543-552. Available from: doi:
유재정, Suk-Ho Shin, Youngsam Yoon and 강두기. "Water Quality Prediction and Forecast of Pollution Source in Namgang Mid-watershed each Reduction Scenario" Journal of Environmental Impact Assessment 21, no.4 (2012) : 543-552.doi:
유재정; Suk-Ho Shin; Youngsam Yoon; 강두기. Water Quality Prediction and Forecast of Pollution Source in Namgang Mid-watershed each Reduction Scenario. Journal of Environmental Impact Assessment, 21(4), 543-552. doi:
유재정; Suk-Ho Shin; Youngsam Yoon; 강두기. Water Quality Prediction and Forecast of Pollution Source in Namgang Mid-watershed each Reduction Scenario. Journal of Environmental Impact Assessment. 2012; 21(4) 543-552. doi:
유재정, Suk-Ho Shin, Youngsam Yoon, 강두기. Water Quality Prediction and Forecast of Pollution Source in Namgang Mid-watershed each Reduction Scenario. 2012; 21(4), 543-552. Available from: doi:
유재정, Suk-Ho Shin, Youngsam Yoon and 강두기. "Water Quality Prediction and Forecast of Pollution Source in Namgang Mid-watershed each Reduction Scenario" Journal of Environmental Impact Assessment 21, no.4 (2012) : 543-552.doi:
