PMID- 16979283
OWN - NLM
STAT- MEDLINE
DCOM- 20071105
LR  - 20181201
IS  - 0301-4797 (Print)
IS  - 0301-4797 (Linking)
VI  - 85
IP  - 1
DP  - 2007 Oct
TI  - Diffuse pollution loading from urban stormwater runoff in Daejeon city, Korea.
PG  - 9-16
AB  - In this paper, stormwater runoff from an urban watershed with combined sewer 
      systems located in Daejeon metropolitan city, Korea, was characterized to measure 
      the stormwater runoff discharge rates and pollutant concentrations. The observed 
      averaged event mean concentrations (EMCs) of combined sewer overflows (CSO) were 
      536.1mg TSS/L, 467.7 mg TCODcr/L, 142.7 mg TBOD/L, 16.5mg TN/L, and 13.5mg TP/L. 
      A detention basin was proposed to reduce CSO, and its essential design elements 
      were discussed. The first flush significantly affected contaminant constituents 
      in the descending order of suspended solid>organics>nutrients. Storage volumes 
      for containing the first flush to improve water quality of the receiving stream 
      can be estimated based on the total suspended solid loading. In this study, 
      detention of the first flush equivalent to 5mm of precipitation could reduce 
      CSO-induced diffuse pollution loading to a receiving water body by up to 80% of 
      the total suspended solid loading.
FAU - Kim, Geonha
AU  - Kim G
AD  - Department of Civil and Environmental Engineering, Hannam University, 133 
      Ojeong-Dong, Daedeok-gu, Daejeon 300-791, Republic of Korea. kimgh@hannam.ac.kr
FAU - Yur, Joonghyun
AU  - Yur J
FAU - Kim, Jeongkon
AU  - Kim J
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20060918
PL  - England
TA  - J Environ Manage
JT  - Journal of environmental management
JID - 0401664
RN  - 0 (Sewage)
RN  - 0 (Water Pollutants)
RN  - 27YLU75U4W (Phosphorus)
RN  - N762921K75 (Nitrogen)
SB  - IM
MH  - Cities
MH  - Korea
MH  - Nitrogen/analysis
MH  - Phosphorus/analysis
MH  - *Rain
MH  - Sewage
MH  - Waste Disposal, Fluid/*methods
MH  - Water Movements
MH  - Water Pollutants/analysis
MH  - Water Pollution/analysis/*prevention & control
EDAT- 2006/09/19 09:00
MHDA- 2007/11/06 09:00
CRDT- 2006/09/19 09:00
PHST- 2005/06/01 00:00 [received]
PHST- 2006/07/13 00:00 [revised]
PHST- 2006/07/18 00:00 [accepted]
PHST- 2006/09/19 09:00 [pubmed]
PHST- 2007/11/06 09:00 [medline]
PHST- 2006/09/19 09:00 [entrez]
AID - S0301-4797(06)00208-8 [pii]
AID - 10.1016/j.jenvman.2006.07.009 [doi]
PST - ppublish
SO  - J Environ Manage. 2007 Oct;85(1):9-16. doi: 10.1016/j.jenvman.2006.07.009. Epub 
      2006 Sep 18.