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Statistical analyses of regional surface water quality in southeastern Ontario

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Abstract

Historical records from Ontario's Provincial Water Quality Monitoring Network (PWQMN) for rivers and streams were analyzed to assess the feasibility of mapping regional water quality patterns in southeastern Ontario which spans two major geologic zones, the Precambrian Shield and the St. Lawrence Lowlands, thus serving as a paradigm for much of Ontario. Despite biases toward the populated Lowlands and associated pollution problems, general spatial trends are evident via the analysis of intervariable relations, individual parameter maps and multivariate analysis. Using a robust algorithm designed to identify outliers and abstract underlying bivariate relations, a linear regional hardness-alkalinity relation was derived, where most anomalies proved to be mine drainage impacted sites. Regionally, multivariate ordination reveals that central tendencies of common indicators of ionic strength and nutrient richness correlate positively and that site clusters broadly reflect the transition from oligotrophic Shield waters to eutrophic conditions of heavily agricultural Lowland streams. Results suggest that on the Shield more precisely delineated aquatic regions may be realized by applying GIS to integrate river and synoptic lake survey data. Further synthesis with bedrock and surficial geology, physiography, pedology and other temporally invariant spatial attributes should yield regional patterns of background quality from which locally ‘attainable’ water objectives might be defined. Additional synoptic surveys of sedimentary Lowland streams may be required as most available sites relflect anthropogenic pollution.

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References

  • Atkinson, A. C.: 1985, Plots, Transformations and Regression: An Introduction to Graphical Methods of Diagnostic Regression Analysis, Oxford, N.Y.

  • BarnettV. and LewisT.: 1978, Outliers in Statistical Data, Wiley, N.Y.

    Google Scholar 

  • BobéeB. and LaChanceM.: 1984, ‘Multivariate Analysis of Parameters Related to Lake Acidification in Quebec’, Water Resour. Bull., 20(4), 545–556.

    Google Scholar 

  • BobéeB., LaChanceM. and PotvinL.: 1981, ‘Analyse multivariée et interprétation géochimique de la variabilité spatiale de la qualité de l'eau des rivières du Québec méridional’, J. Hydrol., 53, 95–116.

    Article  Google Scholar 

  • CarrollR. J., and RuppertD.: 1988, Transformation and Weighting in Regression, Chapman and Hall, New York, NY.

    Google Scholar 

  • CCREM: 1987, Canadian Water Quality Guidelines, Canadian Council of Resource and Environment Ministers, Environment Canada, Ottawa.

    Google Scholar 

  • ChambersJ. M., ClevelandW. S., KleinerB. and TukeyP. A.: 1983, Graphical Methods for Data Analysis, Duxbury, Boston.

    Google Scholar 

  • ChapmanL. J. and PutmanD. F.: 1984, The Physiography of Southern Ontario, 3rd ed., with Map P.2715, Ontario Ministry of Natural Resources, Toronto, Canada.

    Google Scholar 

  • ClevelandW. S.: 1979, ‘Robust Locally Weighted Regression and Smoothing Scatterplots’, J. Am. Stat. Assoc., 74(368), 829–836.

    Article  PubMed  Google Scholar 

  • ClevelandW. S.: 1985, The Elements of Graphing Data, Wadsworth, Monterey, CA.

    Google Scholar 

  • CookD. R. and WeisbergS.: 1982, Residuals and Influence in Regression, Chapman and Hall, New York, NY.

    Google Scholar 

  • ConoverW. J.: 1980, Practical Nonparametric Statistics, Wiley, New York.

    Google Scholar 

  • Cowell, D. W.: 1986, ‘Assessment of Aquatic and Terrestrial Acid Precipitation Sensitivities for Ontario’, APIOS Rep. 009/86, ARB Rep. 220-86-PHYTO, joint report by Environment Canada Lands Directorate and Ontario Ministry of the Environment Air Resources Branch.

  • Crisp, N.: 1989, ‘Regional Surface Water Quality Characteristics of Nebraska’, in, R. C. Ward, J. C. Loftis and G. B. McBride (Eds.), Proceedings, International Symposium on the Design of Water Quality Information Systems, Colorado State Univ., Fort Collins, CO, pp. 163–176.

  • Davies, P. H., 1986, ‘Toxicology and Chemistry of Metal in Urban Runoff, in B. Urbonas and L. A. Roesner (Eds.), Urban Runoff Quality — Impact and Quality Enhancement Technology, Proceedings, Engineering Foundation Conference, ASCE, New York, pp. 60–78.

  • El-ShaarawiA. H., and NaderiA.: 1990, ‘A Probability Model for Acid Rain Data’, Water Res., 24(11), 1335–1339.

    Article  Google Scholar 

  • Environment Canada: 1977, Surface Water Quality in Canada, An Overview, Inland Waters Directorate, Water Quality Branch, Ottawa, Canada.

    Google Scholar 

  • Environment Canada: 1979, Water Quality Interpretive Report, No. 3, Ontario, 1967–1977, Inland Waters Directorate, Water Quality Branch Ottawa, Canada.

    Google Scholar 

  • FullerW. A.: 1987, Measurement Error Models, Wiley, New York, NY.

    Google Scholar 

  • GallantA. L., WhittierT. R., LarsenD. P., OmernikJ. M. and HughesR. M.: 1989, ‘Regionalization as a Tool for Managing Environmental Resources’, U.S. Environmental Protection Agency Rep. No. EPA/600/389/060, US EPA Environmental Research Laboratory, Corvallis, Oregon.

    Google Scholar 

  • Hoffman, D. W., Mathews, B. C. and Wicklund, R. E.: 1964, Soil Associations of Southern Ontario, Rept. No. 30, Ontario Soil Survey, Agriculture Canada.

  • HornbrookE. H. W., KettlesI. M. and ShiltsW. W.: 1986, ‘Geochemistry of Aquatic and Terrestrial Sediments, Precambrian Shield of Southeastern Ontario’, Water, Air, and Soil Poll., 31, 969–979.

    Google Scholar 

  • Hughes, R. M.: 1989, ‘Ecoregional Biological Criteria’, in Proceedings, National Conference on Water Quality Standards for the 21st Century, U.S. Environmental Protection Agency, Washington, D.C., pp. 147–151.

  • HughesR. M. and LarsenD. P.: 1988, ‘Ecoregions: An Approach to Surface Water Protection’, J. Water Poll. Control Fed., 60(4), 486–493.

    Google Scholar 

  • HughesR. M., LarsenD. P. and OmernikJ. M.: 1986, ‘Regional Reference Sites: A Method for Assessing Stream Potentials’, Environ. Management, 10(5), 629–635.

    Google Scholar 

  • HughesR. M., RexstadE. and BondC. E.: 1987, ‘The Relationship of Aquatic Ecoregions, River Basins and Physiographic Provinces to the Ichthyogeographic Regions of Oregon’, Copeia, 2, 423–432.

    Google Scholar 

  • HughesR. M., WhittierT. R., RohmC. R. and LarsenD. P.: 1990, ‘A Regional Framework for Establishing Recovering Criteria’, Environ, Management, 14(5), 673–683.

    Google Scholar 

  • KaufmanL., and RousseeuwP. J.: 1990, Finding Groups in Data: An Introduction to Cluster Analysis, Wiley, NY.

    Google Scholar 

  • Kettles, I. M. and Shilts, W. W.: 1989, ‘Geochemistry of Drift over the Precambrian Grenville Province, Southeastern Ontario and Southwestern Quebec’, in R.N.W. Dilabio and W. B. Coker (Eds.), Drift Prospecting, Geological Survey of Canada Paper 89-20, pp. 97–112.

  • LaChance, M., Bobée, B. and Haemmerli, J.: 1989, ‘Methodology for the Planning and Operation of a Water Quality Network with Temporal and Spatial Objectives: Application to Acid Lakes in Québec’, in R. C. Ward, J. C. Loftis and G. B. McBride (Eds.), Proceedings, International Symposium on the Design of Water Quality Information Systems, Colorado State Univ., Fort Collins, CO, pp. 145–162.

  • LandersD. H., OvertonW. S., LinthurstR. A., and BrakkeD. F.: 1988, ‘Eastern Lake Survey: Regional Estimates of Lake Chemistry’, Environ. Sci. Technol., 22(2), 128–135.

    PubMed  Google Scholar 

  • LarsenD. P., DudleyD. R. and HughesR. M.: 1988, ‘A Regional Approach for Assessing Attainable Surface Water Quality: An Ohio Case Study’, J. Soil Water Conservation, 43(2), 171–176.

    Google Scholar 

  • LarsenD. P., OmernikJ. M., HughesR. M., RohmC. M., WhittierT. R., KinneyA. J., GallantA. L. and DudleyD. R.: 1986, ‘Correspondence between Spatial Patterns in Fish Assemblages in Ohio Streams and Aquatic Ecoregions’, Environ. Management, 10(6), 815–828.

    Google Scholar 

  • McDanielT. W., HunsakerC. T. and BeauchampJ. J.: 1987, ‘Determining Regional Water Quality Patterns and their Ecological Relationships’, Environ. Management, 11(4), 507–518.

    Google Scholar 

  • McNeelyR. N., NeimanisV. P. and DwyerL.: 1979, Water Quality Sourcebook: A Guide to Water Quality Parameters, Environment Canada, Water Quality Branch, Ottawa, Canada.

    Google Scholar 

  • MesserJ. J., ArissC. W., BakerJ. R., DrouséS. K., EshlemanK. N., KinneyA. J., OvertonW. S., SaleM. J. and SchonbrodR. D.: 1988, ‘Stream Chemistry in the Southern Blueridge: Feasibility of a Regional Synoptic Sampling Approach’, Water Resour. Bull. 24(4), 821–829.

    Google Scholar 

  • NearyB. P., DillonP. J., MunroJ. R. and ClarkB. J.: 1990, The Acidification of Ontario Lakes: An Assessment of their Sensitivity and Current Status with Respect to Biological Damage, Ontario Ministry of the Environment, Toronto, Canada.

    Google Scholar 

  • MostellerF. and TukeyJ. W.: 1977, Data Analysis and Regression: A Second Course in Statistics, Addison-Wesley, Reading, MA.

    Google Scholar 

  • OmernikJ. M.: 1987, ‘Ecoregions of the Coterminous United States’, Ann. Assoc. Am. Geog., 77(1), 118–125.

    Google Scholar 

  • RenczA. M., PercyK. E. and KettlesI. M.: 1985, ‘Predicting Terrain Sensitivity to Acid Rain: Scientists Integrate Data Sets’, GEOS (Energy, Mines and Resources, Canada), 15(4), 21–25.

    Google Scholar 

  • RohmM. C., GieseJ. W., and BennettC. C.: 1987, ‘Evaluation of an Aquatic Ecoregion Classification of Streams in Arkansas’, J. Freshwater Ecol., 4(1), 127–140.

    Google Scholar 

  • RousseeuwP. J. and LeroyA. M.: 1987, Robust Regression and Outlier Detection, Wiley, New York, NY.

    Google Scholar 

  • RousseeuwP. J. and vanZomerenB. C.: 1990, ‘Chemical Characteristics of a Mediterranean River as Influenced by Land Uses in the Watershed’, Water Res., 24(2), 143–155.

    Article  Google Scholar 

  • Shilts, W. W.: 1981, Sensitivity of Bedrock to Acid Precipitation: Modification by Glacial Processes, Geological Survey of Canada Paper 81-14, Ottawa.

  • ShiltsW. W. and KettlesI. M.: 1989, ‘Geology and Acid Rain in Eastern Canada’, GEOS (Energy Mines and Resources, Canada), 18(3), 25–32.

    Google Scholar 

  • SimoneauM.: 1986, ‘Spatial Variability in the Water Quality of Quebec Rivers’, in A. H.El-Shaarawi and R. E.Kwiatkowski (Eds.), Statistical Aspects of Water Quality Monitoring, Elsevier, New York.

    Google Scholar 

  • SmallM. J. and SuttonM. C.: 1986a, ‘A Regional pH-Alkalinity Relationship’, Water Res., 20(3), 335–343.

    Article  Google Scholar 

  • SmallM. J. and SuttonM. C.: 1986b, ‘A Direct Distribution Model for Regional Aquatic Acidification’, Water Resour. Res., 22(13), 1749–1758.

    Google Scholar 

  • SmallM. J., SuttonM. C. and WilkeM. W.: 1988, ‘Parametric Distributions of Regional Lake Chemistry: Fitted and Derived’, Environ. Sci. Technol., 22, 196–204.

    Google Scholar 

  • SwayneD. A., StoreyJ., FraserA. S., and LamD. C. L.: 1989, ‘A Microcomputer-Based System for Environmental Modelling’, Microcomputer Applications 6(62), 35–38.

    Google Scholar 

  • VelzC. J.: 1970, Applied Stream Sanitation, Wiley-Interscience, New York.

    Google Scholar 

  • WhittierT. R., HughesR. M. and LarsenD. P.: 1988, ‘Correspondence Between Ecoregions and Spatial Patterns in Stream Ecosystems in Oregon’, Can. J. Fisheries Aquat. Sci., 45(7), 1264–1278.

    Google Scholar 

  • WickwareG. M., and RubecC. D. A.: 1989, Ecoregions of Ontario, Ecological Land Classification Series No. 26, Sustainable Development Branch, Environment Canada, Ottawa, Canada.

    Google Scholar 

  • Young, T. C., and Ford, J.: 1989, Site Selection Procedures for Temporally Integrated Monitoring of Ecosystems (TIME)', in R. C. Ward, J. C. Loftis and G. B. McBride (Eds.), Proceedings, International Symposium on the Design of Water Quality Information Systems, Colorado State Univ., Fort Collins, CO, pp. 425–435.

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  1. Byron A. Bodo

    Present address: Byron A. Bodo Associates, 40 Nassau St., M5T 1M2, Toronto, Canada

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  1. Water Resources Branch, Environment Ontario, 1 St. Clair Ave. W., M4V 1K6, Toronto, Canada

    Byron A. Bodo

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Bodo, B.A. Statistical analyses of regional surface water quality in southeastern Ontario. Environ Monit Assess 23, 165–187 (1992). https://doi.org/10.1007/BF00406960

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