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Determination of EMCs and Comparison with Sampled Concentrations in Paved Areas  

Lee, Eun-Ju (Department of Civil & Environment Engineering, Kongju National University)
Ko, Seok-Oh (Department of Civil & Environment Engineering, Kyunghee University)
Kang, Hee-Man (Environmental & Material Research Laboratory, Highway & Transportation Technology Institute)
Lee, Joo-Kwang (Environmental & Material Research Laboratory, Highway & Transportation Technology Institute)
Lee, Byung-Sik (Department of Civil & Environment Engineering, Kongju National University)
Lim, Kyeong-Ho (Department of Civil & Environment Engineering, Kongju National University)
Kim, Lee-Hyung (Department of Civil & Environment Engineering, Kongju National University)
Publication Information
Abstract
TPLMS programs in four large rivers have been developed to improve the water quality from possible pollutants originated from watershed areas. The success of TPLMS program is depended on nonpoint source control. Currently, the pollutant loading from nonpoint pollution sources is gradually increasing as developing the nearby watershed. However, there are not enough data concerning on nonpoint pollution in Korea because of lacking of monitoring activities. It is the main reason of uncertainty. Therefore, this manuscript will summarize the EMCs in various landuses based on monitoring program. Also the EMC in each paved area will be compared and discussed to find the differences. When the EMC is compared by average monitored sample concentrations, the EMC values are 2-4 times higher than sample concentrations. It means the monitoring program is very important in the field of nonpoint pollution. The pollutant loadings from bridge landuse is higher than loadings from parking lot and highway because of more traffic activities.
Keywords
Bridge; EMCs; Highway; Nonpoint sources; Parking lot;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
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