Impact of Wind on Storm-Water Pond Hydraulics
Publication: Journal of Hydraulic Engineering
Volume 142, Issue 10
Abstract
A storm water pond’s effectiveness to treat particulate bound pollutants in urban runoff depends on its hydraulic behavior. Departures from the ideal plug flow, such as short-circuiting and mixing, pose hindrances to pond design. The goal of this study was to assess the importance of wind on storm water pond hydraulics. High resolution acoustic velocity measurements were conducted in a 0.3 ha, 2 m deep pond during dry weather. Results suggest that winds drive a turbulent, three-dimensional flow regime, including a lateral circulation and vertical exchange flows. A fully developed surface layer representing of the water depth, with drift scaling as 0.004 on wind speed at 10 m above ground, was observed in the downwind section of the pond. Wind-induced vertical mixing, short-circuiting, and basin scale mixing were estimated to occur faster than the typical nominal residence time in storm water ponds. Wind is therefore an important hydraulic driver in small water systems, which may potentially reduce their treatment performance. Local landscaping may be used as a wind mitigation measure.
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Acknowledgments
This work was funded by the University of Iceland Research Fund. The local public utility Orkuveita Reykjavíkur and the Icelandic Meteorological Office are thanked for access to meteorological and hydrological data. Lilja Oddsdóttir receives thanks for her help in field data collection. Professors Magnus Larsson and Lars Bengtson at Lund University Water Resources Engineering Division are thanked for their input in the manuscript.
References
Andradóttir, H. Ó. (1997). “Circulation and mixing in the upper forebay of the Mystic Lake system, Winchester, Massachusetts.” M.S. thesis, Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, Cambridge, MA.
Andradóttir, H. Ó. (2016). “Impact of wind on storm water pond particulate removal.” J. Environ. Eng., in press.
Andradóttir, H. Ó., and Vollertsen, G. E. (2015). “Heavy metals in suburban road runoff in a rainy cold climate.” J. Environ. Eng., 04014068.
Arason, T. (1998). “Mat á vindi á fyrirhuguðum brúm í Reykjavík. (Wind estimations for bridges).”, Icelandic Meteorological Office, Reykjavík, Iceland.
Bentzen, T. R., Larsen, T., and Rasmussen, M. R. (2008). “Wind effects on retention time in highway ponds.” Water Sci. Technol., 57(11), 1713–1720.
Cheng, Y. (2008). “Sediment discharge from a storm-water retention pond.” J. Irrig. Drain. Eng., 606–612.
Fabian, J., and Budinski, L. (2013). “Horizontal mixing in the shallow Palic Lake caused by steady and unsteady winds.” Environ. Model. Assess., 18(4), 427–438.
Fischer, H. B., List, E. J., Koh, R. C. Y., Imberger, J., and Brooks, N. H. (1979). Mixing in inland and coastal waters, Academic Press, New York, 106–124.
German, J., Jansons, K., Svensson, G., Karlsson, D., and Gustafsson, L. G. (2005). “Modelling of different measures for improving removal in a storm water pond.” Water Sci. Technol., 52(5), 105–112.
Glenn, J. S., and Bartell, E. M. (2010). “Evaluating short-circuiting potential of storm water ponds.” Proc., World Environmental and Water Resources Congress 2010, ASCE, Reston, VA, 3942–3951.
Gunnarsson, J. Ó., and Sigurðsson, G. (2007). “Styrkur mengunarefna í ofanvatni og virkni settjarnar við Víkurveg vatnsárid 2005/2006 (Runoff pollutant strength and wet detention pond efficiency at Víkurveg water year 2005/2006).”, Reykjavík, Iceland.
Hossain, M. A., Alam, M., Younge, D. R., and Dutta, P. (2005). “Efficiency and flow regime of a highway storm water detention pond in Washington USA.” Water Air Soil Pollut., 164(1), 79–89.
Hvitved-Jacobsen, T., Vollertsen, J., and Haaning Nielsen, A. (2010). Urban and highway storm water pollution: Concepts and engineering, CRC Press, Boca Raton, FL, 260–275.
Icelandic Meteorological Office. (2009). “Volumetric flow measurements at Víkurvegur pond in 2008–2009.” Reykjavík.
Jozsa, J. (2014). “On the internal boundary layer related wind stress curl and its role in generating shallow lake circulations.” J. Hydrol. Hydromech., 62(1), 16–23.
Kachhwal, L. K., Yanful, E. K., and Rennie, C. D. (2012). “A semi-empirical approach for estimation of bed shear stress in a tailings pond.” Environ. Earth Sci., 66(3), 823–834.
Koutitas, C. H., and O’Connor, B. (1980). “Modeling three-dimensional wind-induced flows.” J. Hydraul. Div., 106(11), 1843–1865.
Liang, Q., Borthwick, A. G. L., and Taylor, P. H. (2006). “Wind-induced chaotic advection in shallow flow geometries. Part II: Non-circular basins.” J. Hydraul. Res., 44(2), 180–188.
MATLAB [Computer software]. MathWorks, Natick, MA.
Mortamet, M. (2009). “Wet detention pond hydraulics.” M.S. research project, Univ. of Iceland, Reykjavík.
Pattantyus-Abraham, M., Tel, T., Kramer, T., and Jozsa, J. (2008). “Mixing properties of a shallow basin due to wind-induced chaotic flow.” Adv. Water Resour., 31(3), 525–534.
Persson, J. (2000). “The hydraulic performance of ponds of various layouts.” Urban Water, 2(3), 243–250.
Pitt, R., Field, R., Lalor, M., and Brown, M. (1995). “Urban storm water toxic pollutants: assessment, sources and treatability.” Water Environ. Res., 67(3), 260–275.
Tsai, D. D. W., and Chen, P. H. (2013). “Differentiation criteria study for continuous stirred tank reactor and plug flow reactor.” Theor. Found. Chem. Eng., 47(6), 750–757.
Vista Engineering. (2009). “Meteorological data at weather station Úlfarsá 2008–2009, collected on behalf of the City of Reykjavík.” 〈http://vista.is〉 (Jun. 2009).
Werner, T. M., and Kadlec, R. H. (1996). “Application of residence time distributions to storm water treatment systems.” Ecol. Eng., 7(3), 213–234.
Wong, T. H. F., Fletcher, T. D., Duncan, H. P., and Jenkins, G. A. (2006). “Modelling urban stormwater treatment—A unified approach.” Ecol. Eng., 27(1), 58–70.
Wu, J., and Tsanis, I. K. (1995). “Numerical study of wind-induced water currents.” J. Hydraul. Eng., 388–395.
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© 2016 American Society of Civil Engineers.
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Received: Apr 29, 2015
Accepted: Jan 26, 2016
Published online: May 23, 2016
Published in print: Oct 1, 2016
Discussion open until: Oct 23, 2016
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