Abstract
The aim of the study was to investigate how the quality of snow varies within a city. The study area is situated in the Luleå municipality, in northern Sweden (lat. 65°35′N and long. 22°10′E). For this study, the city was divided into three different types of areas: housing areas, city centre and outskirts. In one area of each type, sampling sites were selected. Snow samples were taken at nine occasions, once every fourteenth day in the city centre and in the housing area. Analyses were carried out for pH, conductivity, suspended solids and both the total and dissolved concentration of phosphorus and selected metals. It was concluded that traffic or activities related to traffic were a major source of heavy metals and phosphorus in urban snow, both in the city centre and in the housing area. Also, the type of area and the design of the street were important for the quality of snow. A clear relation was found between the pH and the quantity of suspended solids in the snow. Higher pH values were found in snow samples from sites with higher traffic loads, and lower pH values at sites, which were the no-traffic sites, with small quantities of particles. The particulate and dissolved substances in the snow behaved in different ways.
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References
Andersson, P., Löfvendahl R. and Åberg, G.: 1990, Atmospheric Environment 24A(10), 2601.
Baekken, T.: 1994, Trafikkforurenset snö i Oslo, (Snow Polluted by Traffic, in the City of Oslo), NIVAReport O-94047, Oslo, Norway. ISBN 82-577-2603-6 (In Norwegian).
Bengtsson, L., Johnsson, A., Malmqvist, P.-A., Särner, E. and Hällgren, J.: 1980, Snöhantering i tätort, (Snow Handling in Built-Up Areas), BFR Report R 27:1980, The Swedish Council for Building Research, Stockholm. ISBN 91-540-3191-5 (In Swedish).
Berg, N., Heggli, M. and Monteverdi, J.: 1995, Water, Air, and Soil Pollut. 81, 25.
Bjelkås, J. and Lindmark, P.: 1994, Förorening av mark och vägdagvatten på grund av trafik, (Pollution of Ground and Highway Runoff Caused by Traffic), Swedish Geotechnical Institute, Linköping, Report Varia 420, ISSN 1100-6692 (In Swedish).
Boom, A. and Marsalek, J.: 1988, Sci. Tot. Environ. 74, 133.
Cadle, S. H. and Dash, J. M.: 1988, Atmos. Environ. 22(7), 1373.
Dovland, H. and Hanssen, J. E.: 1975, Måling av tørravsettning på en snøflate, (Measurements of the Dry Deposition on a Snow Surface), SNSF Teknisk notat TN 15/75. Oslo, Norway (In Norwegian).
Dupuis, T. V. and Kobriger, N. P.: 1985, Effects of Highway Runoff on Receving Water, Vol. IV, Procedural Guidliners for Environmental Assessment, Final report, FHWA/RD-84/065.
Forland, E. and Gjessing, Y.: 1975, Atmos. Environ. 9, 339.
Gjessing, Y. and Gjessing, E.: 1975. Sneens kjemiske sammensetning som indikator på luftforurensninger, (The Chemical Composition of Snow as an Indicator of Air Pollution), SNSF Teknisk notat TN 7/75. Oslo, Norway (In Norwegian).
Hvitved-Jacobsen, T. and Yousef, Y. A.: 1991, 'Highway Runoff Quality, Environmental Impacts and Control', in Hamilton, R. S. and Harrison, R. M. <nt>(eds.)</nt>, Highway Pollution, Elsevier, The Netherlands, ISBN 0-444-88188-3.
Hewitt, C. N. and Rashed, M. B.: 1990, Science of the Total Environment 93, 375.
Kumai, M.: 1976, J. Atmos. Sci. 33(5).
Lisper, P.: 1974, Om dagvattnets sammansättning och dess variation, (On the Composition of Urban Storm Water and its Variation), Dissertation Series, Dept. of Sanitary Engineering, Chalmers University of Technology, Gothenburg, Sweden (In Swedish).
Lygren, E., Gjessing, E. and Berglind, L.: 1984, Science of the Total Environment 33, 147.
Malmqvist, P.-A.: 1983, Urban Stormwater Pollutant Sources. An Analysis of Inflows and Outflows of Nitrogen, Phosphorus, Lead, Zinc and Copper in Urban Areas, Dissertation Series, Dept. of Sanitary Engineering, Chalmers University of Technology, Gothenburg, Sweden, ISBN 91-7032-106-X.
Malmqvist, P.-A., Svensson, G. and Fjellström, C.: 1994, Dagvattnets sammansättning, (The Composition of Storm Water), The Swedish Water and Wastewater Assiciation, VAVReport 1994-11, ISBN 91-88392-90-2 (In Swedish).
Morrison, G. M. P., Revitt, D. M., Ellis, J. B., Svensson, G. and Balmér P.: 1986, 'The Transport Mechanisms and Phase Interactions of Bioavailable Heavy Metals in Snow Melt Runoff', in Sly, P. G. <nt>(ed.)</nt>, Sediment and Water Interactions, Chapter 35, pp. 399–406.
Nakamura, A. and Okada, R.: 1976, Colloid and Polymer Science 254, 718.
SEPA: 1990, Snöupplag, lokalisering och drift, (Snow Deposits, Location and Operation), The Swedish Environmental Protection Board, Report 3785 (In Swedish).
Soveri, J. and Peltonen, K.: 1995, Water, Air, and Soil Pollut. 85, 2191.
Suttie, E. D. and Wolff, E. W.: 1992, Tellus 44B, 351.
Viklander, M. and Malmqvist, P.-A.: 1993, 'Melt Water from Snow Deposits', Proc. of the Sixth Conference on Urban Storm Drainage, September 12–17 1993, Niagara Falls, Canada, Vol. 1, pp. 429–434.
Viklander, M.: 1994, Melting of Urban Snow Deposits. A Water Quality StudyLicentiate Thesis 1994:19L. Luleå University of Technology, Luleå, Sweden, ISSN 0280-8242.
Viklander, M.: 1996, Sci. Tot. Environ. 189/190, 379.
Viklander, M.: 1998, Sci. Tot. Environment 216, 103.
Zinger, I. and Delisle, C. E.: 1988, Water, Air and Soil Pollut. 39, 47–57.
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Viklander, M. Substances in Urban Snow. A comparison of the contamination of snow in different parts of the city of Luleå, Sweden. Water, Air, & Soil Pollution 114, 377–394 (1999). https://doi.org/10.1023/A:1005121116829
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DOI: https://doi.org/10.1023/A:1005121116829