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Application of hydrological model to acidified watersheds: A study on Mersey River and Moosepit Brook, Nova Scotia

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Abstract

A hydrological model has been applied to Mersey River and Moosepit Brook watersheds, Nova Scotia. The computed hydrograph and snow water equivalent, sulfate in the snowpack and DOC are reasonably good agreement with observed data. Contrasts have also been made on the calibrated model coefficients for the different watersheds. An attempt to relate them to the geology and soil characteristics has led to realistic estimation of the soil contact times.

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References

  • Ambler, D.C.: 1984, Runoff model upper Mersey river, Nova Scotia. Rep. IWD-AR-WRB-84–64, Inland Waters Directorate, Atlantic Region, Moncton, N.B.

    Google Scholar 

  • Bobba, A.G. and Lam, D.C.L.: 1984, Application of linearly distributed surface runoff model for watershed acidification problems, Proc. Canadian Hydrology Symposium, No.15–1984, 1, 381.

    Google Scholar 

  • Bobba, A.G., Lam, D.C.L, Jeffries, D.S, Bottomley, D, Charette, J.Y. and Logan, L: 1985, modelling the hydrologic regimes in acidified watersheds. International Symposium on Acidic Precipitation Muskoka Conference, Sept. 15–20, 1985, Muskoka, Ontario, Canada.

  • Bobba, A.G., Lam, D.C.L., Jeffries. D.S., Bottomly, D., Charette, J.Y., Dillon, P.J. and Logan, L.: 1986a, Water, Air, and Soil Pollu. 31, 155.

    Google Scholar 

  • Bobba, A.G., Lam, D.C.L and E. de Grosbois: 1986, Hydrological Science and Technology, 2, 37.

    Google Scholar 

  • Bobba, A.G. and Lam, D.C.L.: 1988a, Can. J. Fisheries and Aquatic Sci. 45 (Suppl), 81.

    Google Scholar 

  • Bobba, A.G. and Lam, D.C.L.: 1988b, Hydrological modelling of acidified Canadian watersheds. Paper presented at NATO Advanced Study Institute, Recent Advances In the Modelling of Hydrologic Systems Sintra Portugal; July 10–23, 1988.

  • Bobba, A.G. and Lam, D.C.L.: 1989, Hydrological modelling of acidified Canadian watersheds. J. Ecol. Modelling (accepted)

  • Bobba, A.G. and Ongley, E.D: 1987, Variation of water quality parameters during floods and its implications for sampling protocols. Rep. NWRI Contribution 87–136. National Water Research Institute, Burlington, Ontario.

    Google Scholar 

  • Booty, W.G. and Kramer, J.R: 1984, Sensitivity analysis of watershed acidification model. Phil. Trans. R. Soc. London. B305, 441.

    Google Scholar 

  • Booty, W.G., Depinto, J.V and Scheffe, R.D: 1988. Water resources Research. 24, 1024.

    Google Scholar 

  • Clair, T. A: 1986, Chemical and physical characteristics of snow in the Kejimkujik National park area. Rep. IWD-AR-WOB-86–95Inland Waters Directorate, Atlantic Region, Moncton, N.B.

    Google Scholar 

  • Hem, J.D.: 1970, Study and interpretation of the chemical characteristics of natural water. U.S. Geological Survey Water Supply Paper No. 1473.

  • Hynes, H.B.N: 1983, Hydrobiologia. 100, 93.

    Google Scholar 

  • Jeffries, D.S., Cox, C.M and Dillon, P.J: 1979, J. Fish. Res. Board Can. 36. 640.

    Google Scholar 

  • Lam, D.C.L. and Bobba, A.G. 1987: EOS. 68, 304.

    Google Scholar 

  • Lam, D.C.L., Boregowda, S., Bobba, A.G. Jeffries, D.S., And Patry, G.G: 1986, Water, Air and Soil Pollut. 31, 149.

    Google Scholar 

  • Lam, D.C.L. and Bobba, A.G.: 1985, Modelling watershed runoff and basin acidification. In Johansson, (ed). Hydrological and Hydrogeochemical Mechanisms and Model Approaches to the Acidification of Ecological Systems, Nordic Hydrological Programme, NHP-Report No. 10, p. 205–215.

  • Lam, D.C.L., Bobba, A.G., Bourbonniere, R.A., Howell, G., and Thompson, M.E. : 1988, Modelling organic and inorganic acidity in Nova Scotia rivers. Symposium the Acidification of Waters in Kejimkujik National Park, N.S., Canada.

  • Lam, D.C.L., Bobba, A.G., Bourbonniere, R.A., Howell, G., and Thompson, M.E.:1989, Water, Air, and Soil, Pollu. (in this issue)

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Bobba, A.G., Lam, D.C.L. Application of hydrological model to acidified watersheds: A study on Mersey River and Moosepit Brook, Nova Scotia. Water Air Soil Pollut 46, 261–275 (1989). https://doi.org/10.1007/BF00192862

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  • DOI: https://doi.org/10.1007/BF00192862

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