낙동강 유역에 위치한 폐수처리시설 최종방류수의 수질과 항생물질 분석 = Analysis of Water Quality Components and Antibiotics in the Final Effluent of Wastewater Treatment Facilities in the Nakdong River Basin

다국어 초록 (Multilingual Abstract)

In this study, the antibiotic components in the final effluent from the 12 wastewater treatment facilities located in the Nakdong River basin were investigated, and the correlation between organic matters, nutrients and antibiotics was analyzed. In the final effluent of the wastewater treatment facilities, three sulfonamides antibiotics (sulfamethazine, sulfathiazole, sulfachlorpyridazine) and tetracyclines antibiotics (oxytetracycline, doxycycline) were detected. Sulfamethazine were detected at all points and ranged from 10.398 to 278.784 ng/L. Sulfathiazole were detected at 6 points (Andong, Gumi, Hapcheon, Miryang, Uiryeong, Haman), and ranged from 23.773 to 144.468 ng/L. The correlation coefficients between sulfathiazole and TSS, COD, TOC, NH₃-N, NO₂-N, and T-N components were high in the range of 0.73 to 0.92. The correlation coefficient between sulfamethazine and T-N was 0.48, and the correlation with the rest of the water quality components was low. The correlation coefficient between sulfamethazine and sulfathiazole was 0.78. Through this study, it was confirmed that the concentration of sulfonamides antibiotics was higher than the concentration of tetracyclines antibiotics in the final effluent of 12 wastewater treatment facilities in the Nakdong River basin, and the concentration of sulfathiazole increased with organic matters and nutrients.

참고문헌 (Reference)

1 김주형, "한강수계 상류지역의 동물용 항생제 및 합성항균제 잔류실태 파악" 한국환경분석학회 11 (11): 109-118, 2008

2 최길용, "통계분석을 이용한 낙동강유역의 수질변화 특성 조사" 한국수자원학회 45 (45): 1157-1168, 2012

3 권혜옥, "울산지역 주요 하천에서의 의약물질 및 개인관리용품 분포현황" 한국환경분석학회 14 (14): 158-164, 2011

4 이상수, "우분 퇴비공장 주변 농경지 및 수계의 계절별 잔류 항생물질 모니터링" 한국토양비료학회 43 (43): 612-618, 2010

5 박재범, "수질지수를 이용한 낙동강 주요 지류지천의 장기 경향성 분석" 한국습지학회 20 (20): 201-209, 2018

6 박경덕, "서낙동강에서 생활환경기준을 적용한 수질등급 및 수질지수의 시·공간 변동 분석" 한국환경과학회 28 (28): 1071-1083, 2019

7 손희종, "상수원에서의 잔류 의약물질 검출, 거동, 분포 현황 및 독성" 대한환경공학회 33 (33): 460-486, 2011

8 임지성, "다중회귀분석을 이용한 낙동강 하류의 Chlorophyll-a 농도와 복합 영향인자들의 상관관계 분석" 대한환경공학회 37 (37): 253-261, 2015

9 김풍호, "남해안 양식어류의 fluoroquinolone계 항균제 잔류량" 한국수산과학회 39 (39): 66-71, 2006

10 정선영, "낙동강 중·하류 보 구간의 수질특성 및 Chl-a와 수질인자의 상관관계 분석" 대한환경공학회 39 (39): 86-96, 2017

11 강동환, "낙동강 본류에서 장기관측 자료를 이용한 DO, BOD, COD와 그 영향인자의 상관관계 및 TOC 분해율" 한국환경과학회 28 (28): 465-474, 2019

12 임정은, "국내 우분 퇴비화 시설 인근 농경지 및 수계 중 Tetracycline 및 Sulfonamide 계열 항생물질의 분포특성" 대한환경공학회 31 (31): 845-854, 2009

13 안정민, "경향성 및 패턴 분석을 이용한 낙동강 물금지역의 수질 특성" 한국환경과학회 25 (25): 361-371, 2016

14 이현용, "강원지역 계분 퇴비공장 인근 토양, 하천수 및 저질토의 항생물질 잔류특성 조사" 대한환경공학회 32 (32): 278-286, 2010

15 Gaw, S., "Sources, impacts and trends of pharmaceuticals in the marine and coastal environment" 369 : 20130572-, 2014

16 Moreno-Gonzalez, R., "Seasonal distribution of pharmaceuticals in marine water and sediment from a mediterranean coastal lagoon (SE Spain)" 138 : 326-344, 2015

17 National Institute of Environmental Research, "Research on the source and behavior of pharmaceutical substances in the environment(III)" NIER 307-, 2010

18 Hirsch, R., "Occurrence of antibiotics in the aquatic environment" 225 : 109-118, 1999

19 Zhang, R., "Occurrence and risks of antibiotics in the coastal aquatic environment of the Yellow Sea" 450-451 : 197-204, 2013

20 Shi, H., "Occurrence and distribution of antibiotics in the surface sediments of the Yangtze Estuary and nearby coastal areas" 83 : 317-323, 2014

21 Ok, Y. S., "Monitoring of selected veterinary antibiotics in environmental compartments near a composting facility in Gangwon Province, Korea" 174 : 693-701, 2011

22 National Institute of Environmental Research, "Monitoring of pharmaceutical residues in water samples from the livestock area(I)" NIER 44-, 2018

23 Shim, J. H., "Monitoring and management of antibiotics in livestock excretions flowing into the Yeongsan river basin" Chonnam National University 2016

24 Christian, T., "Determination of antibiotic residues in manure, soil, and surface waters" 31 : 36-44, 2003

25 Kummerer, K., "Antibiotics in the aquatic environ-ment – A review – Part I" 417-434, 2009

26 DeVries, S. L., "Antibiotics and the terrestrial nitrogen cycle: A review" 2 : 51-67, 2016

27 Sarmah, A. K., "A Global perspective on the use, sales, exposure pathways, occurrence, fate and effects of veterinary antibiotics (VAs) in the environment" 65 : 725-759, 2006