Evaluation of Nutrients Mass Balance on the Weirs in the Mid-lower Nakdong River Basin

2020 ◽  
Vol 42 (5) ◽  
pp. 406-414
Author(s):  
Seoung-Muk Park ◽  
Yong-Eun Joo ◽  
Byung-Hyun Moon ◽  
Byung-Dae Lee ◽  
Shun-Hwa Lee
2016 ◽  
Vol 65 ◽  
pp. 36-47 ◽  
Author(s):  
Yun-Yeong Oh ◽  
Se-Yeong Hamm ◽  
Gyoo-Bum Kim ◽  
Chung-Mo Lee ◽  
Sang Yong Chung

2016 ◽  
Vol 18 (3) ◽  
pp. 301-312 ◽  
Author(s):  
Seungmin Na ◽  
Heongak Kwon ◽  
Sang Min Shin ◽  
YoungGyu Son ◽  
Dongseok Shin ◽  
...  

2020 ◽  
Vol 20 (2) ◽  
pp. 251-263
Author(s):  
Kyeong Hwan Kang ◽  
Junghyeon Kim ◽  
Hyeonjin Jeon ◽  
Kyoungwoo Kim ◽  
Imgyu Byun

In 2006, the Korean Ministry of Environment established <The 1st Water Environment Management Master Plan>. The plan aimed at “Clean Water, Eco River 2015” and guided water quality protection and strengthened water management. This study evaluated the achievement of the target water quality among the 33 mid-level basins in the Nakdong River basin and assessments of the causes of non-achievement of the target water quality by mid-level basins. According to the 2015 water quality data, only 16 of the 33 mid-level basins achieved the target water quality. The low achievement of the target water quality was attributed to the failure to predict the pollutant load at the time of planning, problems with the management of tributaries, implementation of the <Four major river restoration project>, and problems with the representativeness of the water quality representative points. In addition, feasibility studies on the water quality monitoring representative point used in each mid-level basin were also performed; some mid-level basins required improvement or change of the representative points. This study also suggested further research to improve water quality, such as detailed studies of the management of pollutant load, mainstream tributaries, and water quality indicators, for the revision of the current ongoing <The 2nd Water Environment Management Master Plan>.


2013 ◽  
Vol 22 (12) ◽  
pp. 1615-1624 ◽  
Author(s):  
Hee-Jong Son ◽  
Chang-Dong Seo ◽  
Hoon-Sik Yeom ◽  
Mi-Jung Song ◽  
Kyung-A Kim

2015 ◽  
Vol 75 (1) ◽  
Author(s):  
S. Y. Chung ◽  
S. Venkatramanan ◽  
N. Park ◽  
T. Ramkumar ◽  
S. B. Sujitha ◽  
...  

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