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Seasonal and Long-Term Dynamics in Stream Water Sodium Chloride Concentrations and the Effectiveness of Road Salt Best Management Practices

  • Victoria R. KellyEmail author
  • Stuart E. Findlay
  • Stephen K. Hamilton
  • Gary M. Lovett
  • Kathleen C. Weathers
Article

Abstract

We use a 32-year dataset from a rural, southeastern New York stream to describe the effect of long-term road salt use on concentrations of sodium (Na+) and chloride (Cl). Mean annual stream Na+ and Cl concentrations initially increased, reached a plateau, and then increased again. Trends in summer and winter stream concentrations were similar but summer concentrations were higher than winter, indicating that salt entered the stream via groundwater discharge. Seasonal and inter-annual variability in stream Na+ and Cl concentrations and export were high in the latter years of the study and can be explained by increased variability in stream discharge. Stream water Na+ and Cl concentrations were positively correlated with conductivity, and conductivity was negatively correlated with discharge during all seasons (p < 0.001). We used road salt application data from a local agency to examine effects of best management practices. Despite reductions in salt application, there was no commensurate decrease in stream water Na+ and Cl concentrations. We estimate that the legacy of long-term salt accumulation in groundwater and soils may delay a decline in stream water Na+ and Cl concentrations by 20–30 years. Continued research to develop road salt reduction practices is important to mitigate impacts on freshwater ecosystems and drinking water supplies.

Keywords

Road salt Chloride Sodium Streamwater Best management practices 

Notes

Acknowledgments

We greatly appreciate the assistance and contribution of valuable comments and suggestions from Michael Lashmet of the New York State Department of Transportation (NYDOT), and AJ Reisinger and David Strayer of Cary Institute of Ecosystem Studies. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the NYDOT.

Supplementary material

11270_2018_4060_MOESM1_ESM.docx (138 kb)
ESM 1 (DOCX 138 kb)

References

  1. Berger, E., Haase, P., Kuemmerlen, M., Leps, M., Schäfer, R. B., & Sundermann, A. (2017). Water quality variables and pollution sources shaping stream macroinvertebrate communities. The Science of the Total Environment.  https://doi.org/10.1016/j.scitotenv.2017.02.031.
  2. Cantafio, L. J., & Ryan, M. C. (2014). Quantifying baseflow and water-quality impacts from a gravel-dominated alluvial aquifer in an urban reach of a large Canadian river. Hydrogeology Journal, 22(4), 957–970.  https://doi.org/10.1007/s10040-013-1088-7.CrossRefGoogle Scholar
  3. Cassanelli, J. P., & Robbins, G. A. (2013). Effects of road salt on Connecticut’s groundwater: a statewide centennial perspective. Journal of Environmental Quality, 42(3), 737–748.  https://doi.org/10.2134/jeq2012.0319.CrossRefGoogle Scholar
  4. Cooper, C. A., Mayer, P. M., & Faulkner, B. R. (2014). Effects of road salts on groundwater and surface water dynamics of sodium and chloride in an urban restored stream. Biogeochemistry, 121(1), 149–166.  https://doi.org/10.1007/s10533-014-9968-z.CrossRefGoogle Scholar
  5. Corsi, S. R., De Cicco, L. A., Lutz, M. A., & Hirsch, R. M. (2015). River chloride trends in snow-affected urban watersheds: increasing concentrations outpace urban growth rate and are common among all seasons. Science of the Total Environment, 508, 488–497.  https://doi.org/10.1016/j.scitotenv.2014.12.012.CrossRefGoogle Scholar
  6. Daley, M. L., Potter, J. D., & McDowell, W. H. (2009). Salinization of urbanizing New Hampshire streams and groundwater: effects of road salt and hydrologic variability. Journal of the North American Benthological Society, 28(4), 929–940.  https://doi.org/10.1899/09-052.1.CrossRefGoogle Scholar
  7. Dugan, H. A., Bartlett, S. L., Burke, S. M., Doubek, J. P., Krivak-Tetley, F. E., Skaff, N. K., et al. (2017). Salting our freshwater lakes. Proceedings of the National Academy of Sciences, 114(17), 4453–4458.CrossRefGoogle Scholar
  8. Fay, L., Nazari, M. H., Jungwirth, S., & Muthumani, A. (2015). Snow and ice control environmental best management practices (pp. 147–161). Reston: American Society of Civil Engineers.  https://doi.org/10.1061/9780784479285.013.CrossRefGoogle Scholar
  9. Findlay, S. E. G., & Kelly, V. R. (2011). Emerging indirect and long-term road salt effects on ecosystems. Annals of the New York Academy of Sciences., 1223, 58–68.  https://doi.org/10.1111/j.1749-6632.2010.05942.x.CrossRefGoogle Scholar
  10. Guesdon, G., de Santiago-Martín, A., Raymond, S., Messaoud, H., Michaux, A., Roy, S., & Galvez, R. (2016). Impacts of salinity on Saint-Augustin Lake, Canada: remediation measures at watershed scale. Water, 8(7), 285.  https://doi.org/10.3390/w8070285.CrossRefGoogle Scholar
  11. Gutchess, K., Jin, L., Lautz, L., Shaw, S. B., Zhou, X., & Lu, Z. (2016). Chloride sources in urban and rural headwater catchments, Central New York. Science of the Total Environment, 565, 462–472.  https://doi.org/10.1016/j.scitotenv.2016.04.181.CrossRefGoogle Scholar
  12. Hamilton, S. K. (2012). Biogeochemical time lags may delay responses of streams to ecological restoration: time lags in stream restoration. Freshwater Biology, 57, 43–57.  https://doi.org/10.1111/j.1365-2427.2011.02685.x.CrossRefGoogle Scholar
  13. Herbert, E. R., Boon, P., Burgin, A. J., Neubauer, S. C., Franklin, R. B., Ardón, M., et al. (2015). A global perspective on wetland salinization: ecological consequences of a growing threat to freshwater wetlands. Ecosphere, 6(10), art206.  https://doi.org/10.1890/ES14-00534.1.CrossRefGoogle Scholar
  14. Hill, A. R., & Sadowski, E. K. (2016). Chloride concentrations in wetlands along a rural to urban land use gradient. Wetlands, 36(1), 73–83.  https://doi.org/10.1007/s13157-015-0717-4.CrossRefGoogle Scholar
  15. Hubbart, J. A., Kellner, E., Hooper, L. W., & Zeiger, S. (2017). Quantifying loading, toxic concentrations, and systemic persistence of chloride in a contemporary mixed-land-use watershed using an experimental watershed approach. Science of The Total Environment.  https://doi.org/10.1016/j.scitotenv.2017.01.019.
  16. Kelly, V. R., Lovett, G. M., Weathers, K. C., Findlay, S. E. G., Strayer, D. L., Burns, D. J., & Likens, G. E. (2008). Long-term sodium chloride retention in a rural watershed: Legacy effects of road salt on streamwater concentration. Environmental Science & Technology, 42(2), 410–415.  https://doi.org/10.1021/es0713911.CrossRefGoogle Scholar
  17. Kelly, W. R., Panno, S. V., Hackley, K. C., Hwang, H.-H., Martinsek, A. T., & Markus, M. (2010). Using chloride and other ions to trace sewage and road salt in the Illinois waterway. Applied Geochemistry, 25(5), 661–673.  https://doi.org/10.1016/j.apgeochem.2010.01.020.CrossRefGoogle Scholar
  18. Kilgour, B. W., Gharabaghi, B., & Perera, N. (2014). Ecological benefit of the road salt code of practice. Water Quality Research Journal of Canada, 49(1), 43.  https://doi.org/10.2166/wqrjc.2013.129.CrossRefGoogle Scholar
  19. Ledford, S. H., Lautz, L. K., & Stella, J. C. (2016). Hydrogeologic processes impacting storage, fate, and transport of chloride from road salt in urban riparian aquifers. Environmental Science & Technology, 50(10), 4979–4988.  https://doi.org/10.1021/acs.est.6b00402.CrossRefGoogle Scholar
  20. Meriano, M., Eyles, N., & Howard, K. W. F. (2009). Hydrogeological impacts of road salt from Canada’s busiest highway on a Lake Ontario watershed (Frenchman’s bay) and lagoon, City of Pickering. Journal of Contaminant Hydrology, 107(1–2), 66–81.  https://doi.org/10.1016/j.jconhyd.2009.04.002.CrossRefGoogle Scholar
  21. Mueller, B., & Gaechter, R. (2012). Increasing chloride concentrations in Lake Constance: characterization of sources and estimation of loads. Aquatic Sciences, 74(1), 101–112.  https://doi.org/10.1007/s00027-011-0200-0.CrossRefGoogle Scholar
  22. Nimiroski, M. T., & Waldron, M. C. (2006). Sources of sodium and chloride in the Scituate Reservoir drainage basin, Rhode Island (No. WRIR 02–4149). USGS.Google Scholar
  23. Novotny, E. V., Sander, A. R., Mohseni, O., & Stefan, H. G. (2009). Chloride ion transport and mass balance in a metropolitan area using road salt. Water Resources Research, 45, W12410.  https://doi.org/10.1029/2009wr008141.CrossRefGoogle Scholar
  24. Ostendorf, D. W. (2013). Hydrograph and chloride pollutograph analysis of Hobbs Brook reservoir subbasin in eastern Massachusetts. Journal of Hydrology, 503(0), 123–134.  https://doi.org/10.1016/j.jhydrol.2013.09.003.CrossRefGoogle Scholar
  25. Perera, N., Gharabaghi, B., & Howard, K. (2013). Groundwater chloride response in the Highland Creek watershed due to road salt application: a re-assessment after 20 years. Journal of Hydrology, 479, 159–168.  https://doi.org/10.1016/j.jhydrol.2012.11.057.CrossRefGoogle Scholar
  26. Rhodes, A. L., & Guswa, A. J. (2016). Storage and release of road-salt contamination from a calcareous lake-basin fen, western Massachusetts, USA. Science of the Total Environment, 545, 525–545.  https://doi.org/10.1016/j.scitotenv.2015.12.060.CrossRefGoogle Scholar
  27. Salminen, J. M., Nysten, T. H., & Tuominen, S. M. (2011). Review of approaches to reducing adverse impacts of road deicing on groundwater in Finland. Water Quality Research Journal of Canada, 46(2), 166–173.  https://doi.org/10.2166/wqrjc.2011.002.CrossRefGoogle Scholar
  28. Schalk, C. W., & Stasulis, N. W. (2012). Relations among water levels, specific conductance, and depths of bedrock fractures in four road-salt-contaminated wells in Maine, 2007-9. USGS Scientific Investigations Report 2012–5205.Google Scholar
  29. USGS. 2018. U.S. Department of the Interior | U.S. Geological Survey, minerals.usgs.gov/minerals/pubs/commodity/salt/index.html, page maintained by: rcallaghan@usgs.gov, page last modified: Thursday, 08-Feb-2018 12:49:01 EST. Accessed 4 April 2018.
  30. Zuidema, S., Wollheim, W. M., Mineau, M. M., Green, M. B., & Stewart, R. J. (2018). Controls of chloride loading and impairment at the river network scale in New England. Journal of Environment Quality, 47(4), 839.  https://doi.org/10.2134/jeq2017.11.0418.CrossRefGoogle Scholar

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  1. 1.Cary Institute of Ecosystem StudiesMillbrookUSA
  2. 2.Kellogg Biological Station and Department of Integrative BiologyMichigan State UniversityHickory CornersUSA

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