Journal of Korean Society on Water Environment (한국물환경학회지)

Korean Society on Water Environment (한국물환경학회)
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A Study on Estimating Diffuse Pollution Loads Removal by Road Vacuum Cleaning

도로청소에 의한 비점오염부하 삭감량 산정방법 연구

  • Received : 2016.09.02
  • Accepted : 2017.02.20
  • Published : 2017.03.30
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Abstract

The purpose of this study is to identify potential methodologies to reasonably estimate the effectiveness of road vacuum cleaning in terms of pollution loads reduction. In this context, this study proposes two empirical equations to estimate the amount of diffuse pollution loads removed by road vacuum cleaning. The proposed equations estimate the removed amount of pollution loads respectively taking into consideration of: a) the distance of road vacuum cleaning; and b) the amount of road-deposited sediment(RDS). All of the parameters in these equations were evaluated based on results of field monitoring and laboratory analyses, except for the RDS generation rate. The results of this study suggest that pollutant removal efficiency is 46.3% for $BOD_5$ and 56.4% for TP; discharge ratios for particulate and dissolved $BOD_5$ are 35.0% and 21.2%, respectively; discharge ratios for particulate and dissolved TP are 35.0% and 19.4%, respectively. Average concentrations of pollutants in RDS are $BOD_5$ 977.3 mg/kg and TP 317.6 mg/kg. Some results of a case study imply that both equations can be potentially useful if the adopted parameters are reasonably evaluated. In particular, the RDS generation rate should be evaluated based on monitoring data collected from various road conditions.

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References

  1. Ball, J. E., Jenks, R., and Aubourg, D. (1998). An Assessment of the Availability of Pollutant Concentrations on Road Surfaces, The Science of the Total Environment, 209, 243-254. https://doi.org/10.1016/S0048-9697(98)80115-0
  2. Brown, S., Susfalk, R., Fellers, D., and Fitzgerald, B. (2011). Effectiveness of Street Sweeping in Incline Village, NV, Nevada Tahoe Conservation District, Incline Village, NV, 50.
  3. Egodawatta, P. and Goonetilleke, A. (2006). Characteristics of Pollution Build-Up on Residential Road Surfaces, Piasecki, M., Wang, S. S. Y., Holz, K. P., Kawahara, M., Gonzalez, A., and Beran, B. (eds), Proceedings of the 7th International Conference on Hydroscience and Engineering (ICHE 2006), 10-13 September, Philadelphia, USA: College of Engineering, Drexel University, 1-10.
  4. Goonetilleke, S. A., Thomas, E., Ginn, S., and Gilbert, D. (2005). Understanding the Role of Land Use in Urban Stormwater Quality Management, Journal of Environmental Management, 74(1), 31-42. https://doi.org/10.1016/j.jenvman.2004.08.006
  5. Kang, H., Kang, H., and Shin, C. (2011). The Examination of Best Management Practice to Control Non-Point Source Pollution, EXTRT-2011-21-534.9607, The Korea Expressway Corporation Research Institute, 162-248. [Korean Literature]
  6. Lee, K. Y. and Han, S. H. (2012). A Study on the Treatment of Non-Point Source Pollutants in Gyeonggi-Do, Policy Research 2012-21, Gyeonggi Research Institute, 49-50. [Korean Literature]
  7. Li, H., Shi, A., and Zhang, X. (2015). Particle Size Distribution and Characteristics of Heavy Metals in Road-Deposited Sediments from Beijing Olympic Park, Journal of Environmental Sciences 32(1), 228-237. https://doi.org/10.1016/j.jes.2014.11.014
  8. Michael, D., Roop, J., Shui-Chow, Y., and Ronald, P. (1985). Performance Evaluation of an Improved Street Sweeper, EPA/600/S7-85/008, US-EPA, North Carolina, Project Summary, 3.
  9. Ministry of Environment (MOE). (2011). Standard Methods for the Measurement of Solid Waste, NO. 2011-160, Ministry of Environment, 23-26. [Korean Literature]
  10. Ministry of Environment (MOE). (2012a). Feasibility Study of Urban Diffuse Pollution Management by Road Vacuum Cleaning, Ministry of Environment, 83-131. [Korean Literature]
  11. Ministry of Environment (MOE). (2012b). Standard Methods for the Measurement of Water and Wastewater, 2011-103, ES 04851.1, ES 04853.1, ES 04861.1, ES 04863.1, Ministry of Environment. [Korean Literature]
  12. Ministry of Land, Transport and Maritime Affairs (MLTMA). (2012). Statistical Yearbook of Ministry of Land, Transport and Maritime Affairs (Director for Information Management), (2), Minister of Land, Transport and Maritime Affairs, 194. [Korean Literature]
  13. National Institute of Environmental Research (NIER). (2006). Development of Methods to Estimate Fugitive Dust Discharges and to Measure Real-Time Fugitive Dust in Roads, National Institute of Environmental Research, 151-188. [Korean Literature]
  14. Sartor, J. D. and Boyd, G. B. (1972). Water Pollution Aspects of Street Surface Contaminants, EPA-R2-72-081, US-EPA, Washington D.C, 117.
  15. Todd, M. J., Vellidis, G., Lowrance, R. R., and Pringle, C. M. (2009). High Sediment Oxygen Demand within an Instream Swamp in Southern Geogia : Implications for Low Dissolved Oxygen Levels in Coastal Blackwater Setreams, Journal of the American Water Resources Association, 45(6), 1493-1507. https://doi.org/10.1111/j.1752-1688.2009.00380.x
  16. Yee, L. T., Pusin, H. N. M. F., Lee, N., and Miod, M. C. (2011). Sediment Oxygen Demand of the Santubong River and Their Contributing Factors, International Journal of Applied Science and Technology, 1(6), 162-168.
  17. Yoo, K. Y. (2006). Effectiveness of Road Cleaning and Its Implementation Methods in Seoul, Si Jeong Yeon 2006-R-23, Seoul Development Institute, 45-74. [Korean Literature]