Journal of Environmental Science International (한국환경과학회지)

The Korean Environmental Sciences Society (한국환경과학회)
권호 표지
DOI QR코드

DOI QR Code

Water Quality of the First Flushes in the Surface Runoff at an Intersection

도심 교차로 노면 지표유출수의 초기수질특성에 관한 연구

  • Choi, Sang-Yong (School of Civil & Environmental Engineering, Yonsei University) ;
  • Ko, Kwang-Baik (School of Civil & Environmental Engineering, Yonsei University) ;
  • Lee, Ji-Young (School of Civil & Environmental Engineering, Yonsei University) ;
  • Lim, Se-Ho (School of Civil & Environmental Engineering, Yonsei University)
  • 최상용 (연세대학교 토목환경공학과) ;
  • 고광백 (연세대학교 토목환경공학과) ;
  • 이지영 (연세대학교 토목환경공학과) ;
  • 임세호 (연세대학교 토목환경공학과)
  • Published : 2006.04.01
Download PDF
⟨ Previous Next ⟩

Abstract

Two sites with different average daily traffic volume at an intersection were selected in order to investigate water quality of the first flushes in the surface runoffs. The effects of rainfall intensities and accumulated non-rainy days before rainfall events on the water quality were also delineated. Samples were collected at every 2 min. interval from each first flush from February to May, 2004 for 4 major rainfall events. $COD_{cr}$ or SS concentrations at the site with an average daily traffic volume (ADTV) of 23,000 vehicles were 2-7 times higher than those at the site with an ADTV of 1,400 vehicles. The longer the accumulated non-rainy days were, the higher the concentration of heavy metals were than those of $COD_{cr}$ and SS in the first flushes.

Keywords

References

  1. Appel, P. L. and P. F. Hudak, 2001, Automated sampling of stormwater runoff in an urban watershed, North-Central Texas, J. Eviron. Sci. Health, A 36(6), 897-90 https://doi.org/10.1081/ESE-100104119
  2. Buffleben, M. S., K. Zayeed, D. Kimbrough, M. K. Stenstrom and I. H. Suffet, 2002, Evluation of urban non-point source runoff of hazardous metal entering Sanra Monica Bay, California, Water Sci. Technol., 45(9), 263-268
  3. EPA, 1996, Nonpoint pointers. U. S. Environmental Agency, Office of Water, EPA-841-F-96-004A, Wahington, D.C
  4. 환경부, 2004, 봄철 초기 강우시 어류 집단 폐사 방지 대책추진, 환경부 보도자료, 1-10
  5. 최종수, 2003, 도시지역 비점오염원의 적정 저감방안, 대한환경공학회 논문집, 49-57
  6. 서울시, 2003, 서대문구청 연세대학교 사거리 교통량조사, 1075pp
  7. Sansalone, J. J., J. M. Koran, J. A. Smithson and S. G. Buchberger, 1998, Physi-cal characteristics of urban roadway solids transported during rain events, J. Envir. Eng., ASCE, 124(5), 427-440 https://doi.org/10.1061/(ASCE)0733-9372(1998)124:5(427)
  8. Robert, P., F. Richard, L. Melinda and B. Michael, 1995, Urban Stormwater Toxic Pollutants: Assessment, Sources, and Treatability, Wat. Environ. Res., 67(3). 260-275 https://doi.org/10.2175/106143095X131466
  9. Deletic, A. B. and C. T. Maksimovic, 1998, Evaluation of water quality factors in storm water runoff from paved areas, J. Environ. Eng., ASCE, 124(9), 869-879 https://doi.org/10.1061/(ASCE)0733-9372(1998)124:9(869)
  10. Lee, J. H., K. W. Banf, L. H. Ketchum., J. S. Choe and M. J. Yu, 2002, First flush analysis of urban storm runoff, Sci. Total Environ., 293, 163-175 https://doi.org/10.1016/S0048-9697(02)00006-2
  11. John, J. S. and G. B. Wteven, 1997, Partitioning and first flush of metal in urban, J. of Environ. Eng., 123(2), 134-143 https://doi.org/10.1061/(ASCE)0733-9372(1997)123:2(134)
  12. Michael, E. B., B. I. Lyn, F. M. Joseph and J. C. Randall, 1997, Characteri-zation of Highway Runoff in Austin Texas Area, J. of Environ. Eng., 124(2), 131-137
  13. Torben, I., B. Kirsten and R. A. Margit, 1998, First Flush Effects in an Urban Catchment Area in Aalborg, Water Sci. Technology, 37(1), 251-257
  14. 김석구, 김영임, 윤상린, 이용재, 김이호, 김종오, 2004, 강우강도에 따른 노면유출수의 유출 특성, 한국물환경학회지, 20(5), 494-499

Cited by

  1. Reduction of Suspended Solids in First Flush from a Building Rooftop using Various Media vol.39, pp.4, 2017, https://doi.org/10.4491/KSEE.2017.39.4.214