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Acid-base chemistry of high-elevation streams in the great smoky mountains

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Abstract

Longitudinal and temporal variations in water chemistry were measured in several low-order, high-elevation streams in the Great Smoky Mountains to evaluate the processes responsible for the acid-base chemistry. The streams ranged in average base flow ANC from −30 to 28 μeq L−1 and in pH from 4.54 to 6.40. Low-ANC streams had lower base cation concentrations and higher acid anion concentrations than did the high-ANC streams. NO3 and SO4 2− were the dominant acid anions. NO3 was derived from a combination of high leaching of nitrogen from old-growth forests and from high rates of atmospheric deposition. Streamwater SO4 2− was attributed to atmospheric deposition and an internal bedrock source of sulfur (pyrite). Although dissolved Al concentrations increased with decreasing pH in the study streams, the concentrations of inorganic monomeric Al did not follow the pattern expected from equilibrium with aluminum trihydroxide or aluminum silicate phases. During storm events, pH and ANC declined by as much as 0.5 units and 15 μeq L−1, respectively, at the downstream sites. The causes of the episodic acidification were increases in SO4 2− and DOC.

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References

  • American Public Health, Association (APHA): 1985, ‘Standard Methods for the Examination of Water and Waste Water’, 12th ed., APHA, Washington, D.C.

    Google Scholar 

  • Baker, L. A., Kaufmann, P. R., Herlihy, A. T., Eilers, J. M., Brakke, D. F., Olson, R. J., Ross-Todd, B. M., and Beauchamp, J. J.: 1991, Current Status of Surface Water Acid-Base Chemistry. State of Science, National Acid Precipitation Assessment Program (NAPAP) Report. NAPAP, Washington, D. C. in press.

    Google Scholar 

  • Barnes, R. B.: 19876, ‘The Determination of Specific Forms of Aluminum in Natural Water’,Chem. Geol. 15, 177–191.

    Google Scholar 

  • Becking, R. W. and Olson, J. S.: 1978, ‘Remeasurement of Permanent Vegetation Plots in the Great Smoky Mountains National Park, Tennessee, USA, and the Implications of Climatic Changes on Vegetation’, ORNL/TM-6083, Oak Ridge National Laboratory, Oak Ridge, Tenn.

    Google Scholar 

  • Binkley, D., Driscoll, C. T., Allen, H. L., Schoeneberger, P. and McAvoy, D.: 1989, ‘Acidic Deposition and Forest Soils: Context and Case Studies of the Southeastern Unites States’, Springer-Verlag, New York, 149 p.

    Google Scholar 

  • Cook, R. B., Bogle, M. A., Turner, R. S. and Elwood, J. W.: 1987, ‘Biogeochemical Controls of Sulfate in High-Elevation Streams: Stable Sulfur Isotope Tracers’,EOS 68, 1702.

    Google Scholar 

  • Draper, N. and Smith, H.: 1981,Applied Regression Analysis, Wiley, New York.

    Google Scholar 

  • Drever, J. I.: 1982,The Geochemistry of Natural Waters, Prentice Hall, New York, 338 p.

    Google Scholar 

  • Driscoll, C. T.: 1984, ‘A Procedure for the Fractionation of Aqueous Aluminum in Dilute Acidic Waters’,Int. J. Environ. Anal. Chem. 16, 267–284.

    Google Scholar 

  • Driscoll, C. T. and Bisogni, J. J.: 1984, ‘Weak Acid Base Systems in Dilute Acidified Lakes and Streams of the Adirondack Region of New York State’, in J. L. Schnoor. (ed.),Modeling of Total Acid Precipitation Impacts, Ann Arbor Sci., Ann Arbor, MI, pp. 53–72.

    Google Scholar 

  • Driscoll, C. T., Baker, J. P., Bisogni, J. J., Schofield, C. L.: 1984, ‘Aluminum Speciation and Equilibria in Dilute Acidic Waters of the Adirondack Region of New York State’, in O. P. Brinker, (ed.)Geologic Aspects of Acid Deposition, Butterworth, Boston, Mass, pp. 55–75.

    Google Scholar 

  • Driscoll, C. T., Yatsko, C. P. and Unangst, F. J.: 1987a, ‘Trends in the Water Chemistry of the North Branch of the Moose River’,Biogeochemistry 3, 37–61.

    Google Scholar 

  • Driscoll, C. T., Wyskowski, B. J., Cosentini, C. C. and Smith, M. E.: 1987b, ‘Processes Regulating Temporal and Longitudinal Variations in the Chemistry of a Low-Order Woodland Stream in the Adirondack Region of New York’,Biogeochemistry 3, 225–241.

    Google Scholar 

  • Elwood, J. W., Bogle, M. A., Boston, H. L., Boylen, C. W., Brooks, C. M., Cook, R. B., Cosentini, C. C., Driscoll, C. T., Mullholland, P. J., Osgood, M. P., Palumbo, A. V., Rosemond, A. D., Schofield, C. L., Smith, M. E., Turner, R. R., and Wyskowski, B. J.: 1985. Ecological Effects of Acidification on Low-Order Woodland Streams, with Particular Emphasis on the Chemistry and Effects of Aluminum (ALSS). EPRI Project RP2361-1. Annual Progress Report to Electric Power Research Institute, Palo Alto, CA, Period Sept. 1984–Aug. 1985. Oak Ridge National Laboratory, Oak Ridge, TN.

    Google Scholar 

  • Elwood, J. W., Sale, M. J., Kaufmann, P. R. and Cada, G. F.: 1991, ‘The Southern Blue Ridge Province: Effects of Acidic Deposition on Streams, Lakes, and Reservoirs’, in D. F. Charles (ed.).Acid Deposition and Aquatic Ecosystems: Regional Case Studies, Springer-Verlag, New York.

    Google Scholar 

  • Eshleman, K. N. and P. R. Kaufmann: 1988, ‘Assessing the Regional Effects of Sulfur Deposition on Surface Water Chemistry: The Southern Blue Ridge’,Environ. Sci. Technol. 22, 685–690.

    Google Scholar 

  • Gran, G.: 1952, ‘Determination of the Equivalence Point in Potentiometric Titrations’,Int. Congr. Anal. Chem. 77, 161–671.

    Google Scholar 

  • Hem, J. D.: 1985,Study and Interpretation of the Chemical Charateristics of Natural Water, U.S. Geological Survey Prof. Paper 2254.

  • Hemond, H. F.: 1990, ‘Wetlands as the Source of Dissolved Organic Carbon to Surface Waters’, in E. M. Perdue and E. T. Gjessing (eds.).Organic Acids in Aquatic Ecosystems. John Wiley and Sons, New York, pp. 301–313.

    Google Scholar 

  • Herczeg, A. L. and Hesslein, R. H.: 1984, ‘Determination of Hydrogen Ion Concentration in Softwater Lakes Using Carbon Dioxide Equilibria’,Geochim. Cosmochim. Acta. 48, 837–845.

    Google Scholar 

  • Hermann, R. and Baron, J.: 1980 ‘Aluminum Mobilization in Acid Stream Environments’, in D. Drablos and A. Tollan (eds.). Great Smoky Mountains National Park, U.S.A., in Proc., International Conference on the Ecological Impact of Acid Precipitation, SNSF Project, Oslo, Norway, pp. 218–219.

    Google Scholar 

  • Hooper, R. P. and Shoemaker, C. A.: 1985, ‘Aluminum Mobilization in an Acidic Headwater Stream’,Science 229, 463–465.

    Google Scholar 

  • Huckabee, J. W., Goodyear, C. P. and Jones, R. D.: 1975, ‘Acid Rock in the Great Smokies: Unanticipated Impact on Aquatic Biota of Road Construction in Regions of Sulfide Weathering’,Trans. Am. Fish. Soc. 104, 677–84.

    Google Scholar 

  • Johnson, D. W, Friedland, A. J., Van Miegroet, H., Harrison, R. B., Miller, E., Lindberg, S. E., Cole, D. W., Schaefer, D. A., and Todd, D. E.: 1989, ‘Nutrient Status of Some Contrasting High- elevation Forest in the Eastern and Western United States’, In Proc. U.S.-German Research Symposium: Effects of Atmospheric Pollutants on the Spruce-fir Forests of the Eastern United States and the Federal Republic of Germany. Northeastern Forest Experiment Station Gen. Tech. Rep. NE-120, Broomall, PA, pp. 463–469.

  • Johnson, D. W., and Henderson, G. S.: 1979, 'Sulfate Adsorption and Sulfur Fractions in a Highly Weathered Soil Under a Mixed Deciduous Forest,Soil Sci. 128, 34–40.

    Google Scholar 

  • Johnson, D. W., Van Miegroet, H., Lindberg, S. E., Todd, D. E., and R. B. Harrison: 1991, ‘Nutrient Cycling in Red Spruce Forests of the Great Smoky Mountains’,Can. J. Forest Research 21, 769–787.

    Google Scholar 

  • Johnson, N. M., Driscoll, C. T., Eaton, J. S., Likens, G. E., and McDowell, W. H.: 1981, ‘Acid Rain, Dissolved Aluminum and Chemical Weathering at the Hubbard Brook Experimental Forest, New Hampshire’,Geochim. Cosmochim. 45, 1421–1437.

    Google Scholar 

  • Joslin, J. D., Mays, P. A., Wolfe, M. H., Kelly, J. M., Garber, R. W., and Brewer, P. F.: 1987, ‘Chemistry of Tension Lysimeter Water and Lateral Flow in Spruce and Hardwood Stands’,J. Environ. Qual. 16, 152–160.

    Google Scholar 

  • Kaufmann, P. R., Herlihy, A. T., Elwood, J. W., Mitch, M. E., Overton, W. S., Sale, M. J., Messer, J. J., Cougan, K. A., Peck, D. V., Reckhow, K. H., Kinney, A. J., Christie, S. J., Brown, D. D., Hagley, C. A., and Jager, H. I.: 1988, ‘Chemical Characteristics of Streams in the Mid-Atlantic and Southeastern United States’, Volume I: Population Descriptions and Physico-Chemical Relationships, EPA/600-88/021a, U.S. Environmental Protection Agency, Washington, D. C.

    Google Scholar 

  • Kaufmann, P. R., Herlihy, A. T., Mitch, M. E., Messer, J. J., and Overton, W. S.: 1991. ‘Stream Chemistry in the Eastern United States. 1 Synoptic Survey Design, Acid-Base Status, and Regional Patterns’,Water Resources Research 27, 611–627.

    Google Scholar 

  • King, P. B., Neuman, R. B., and Hadley, J. B.: 1968, Geology of the Great Smoky Mountains National Park, Tennessee and North Carolina, U.S. Geol. Surv. Prof. Pap. 587, U.S. Government Printing Office, Washington, D.C., 23 p.

    Google Scholar 

  • Lawrence, G. R., Fuller, R. D., and Driscoll, C. T.: 1986, ‘Spatial Relationships of Aluminum Chemistry in the Streams of the Hubbard Brook Experimental Forest, New Hampshire’,Biogeochemistry. 2, 115–135.

    Google Scholar 

  • Lietzke, D. A.: 1985, ‘Mineralogy of Some Soils in the Great Smoky Mountains National Park’, in H. Olem (ed.), Proc. Annual Acid Rain Coference for the Southern Appalachians, 34, Tennessee Valley Authority, Chattanooga, Tenn., pp. 32–34.

    Google Scholar 

  • Likens, G. E., Bormann, F. H., Pierce, R. S., Eaton, J. S., and Johnson, N. M.: 1987,Biogeochemistry of a Forested Ecosystem, Springer-Verlag, New York.

    Google Scholar 

  • Lindberg, S. E., Silsbee, D., Schaefer, D. A., Owens, J. G., and Petty, W.: 1988, ‘A Comparison of Atmospheric Exposure Conditions at High- and Low-Elevation Forests in the Southern Appalachian Mountains’, in M. Unsworth, and D. Fowler (eds.)Processes of Acidic Deposition in Mountainous Terrain, Kluwer Academic Publishers, New York, pp. 321–344.

    Google Scholar 

  • McDowell, W. H. and Wood, T.: 1985, ‘Podzolization: Soil Processes Control Dissolved Organic Carbon Concentrations in Stream Water’,Soil Sci. 137, 23–32.

    Google Scholar 

  • Marmorek, D. R., Thornton, K. W., Baker, J. P., Bernard, D. P., and Reuber, B.: 1986, ‘Acidic Episodes in Surface Waters: The State of Science’, Final Report for the U.S. Environmental Protection Agency, Environmental Research Laboratory, Corvallis, Oreg, 232 pp.

    Google Scholar 

  • Matzner, E., and Ulrich, B.: 1985, ‘Implications for the Chemical Soil Conditions for Forest Decline’,Experientia 41, 578–584.

    Google Scholar 

  • McAvoy, D. C.: 1989, ‘Episodic Response of Aluminum Chemistry in an Acid-Sensitive Massachusetts Catchment’,Water Resources Research 25, 233–240.

    Google Scholar 

  • Menzel, D. W. and Vaccaro, R. F.: 1964, ‘The measurement of Dissolved Organic and Particulate Carbon in Sea Water’,Limnol. Oceanogr. 9, 138–142.

    Google Scholar 

  • Messer, J. J., Ariss, C. W., Baker, J. R., Drouse, S. K., Eshlemen, K. N., Kaufmann, P. R., Linthurst, R. A., Omernik, J. M., Overton, W. S., Sale, M. J., Schonbrod, R. D., Stambaugh, S. M. and Tuschall, J. R.: 1986, National Surface Water Survey: National Stream Survey, Phase 1-Pilot Survey, EPA/600/4-86/026, U.S. Environmental Protection Agency, Washington, D.C.

    Google Scholar 

  • Messer, J. J., Ariss, C. W., Baker, J. R., Drouse, S. K., Eshleman, K. N., Kinney, A. J., Overton, W. S., Sale, M. J. and Schonbrod, R. D.: 1988, ‘Stream Chemistry in the Southern Blue Ridge: Feasibility of a Regional Synoptic Sampling Approach’,Water Res, Bull. 24, 821–829.

    Google Scholar 

  • Mulholland, P. J., Elwood, J. W., Palumbo, A. V. and Rosemond, A. D.: 1987, ‘Effects of Acidification on Leaf Decomposition in Streams’,J. North Am. Benthological Soc. 6, 147–158.

    Google Scholar 

  • Mulholland, P. J., Elwood, J. W., Palumbo, A. V. and Stevenson, R. J.: 1986, ‘Effect of Stream Acidification on Periphyton Composition, Chlorophyll, and Productivity’,Can. J. Fish. Aquat. Sci. 43, 1846–1858.

    Google Scholar 

  • National Atmospheric Deposition Program: 1981,Data Report — Precipitation Chemistry, Vol. 3, No. 2, 281 pp., NADP, Natural Resource Ecology Laboratory, Colorado State University, Fort Collins.

    Google Scholar 

  • Neal, C.: 1988, ‘Aluminum Solubility Relationships in Acid Waters — a Practical Example of the Need for a Radical Reappraisal’,J. of Hydrology 104, 141–159.

    Google Scholar 

  • Nodvin, S. C., Driscoll, C. T. and Likens, G. E.: 1988, ‘Soil Processes and Sulfate loss at Hubbard Brook Experimental Forest’,Biogeochemistry,5, 185–199.

    Google Scholar 

  • Nordstrom, D. K. and Ball, J. W.: 1986, ‘The geochemical Behavior of Aluminum in Acidified waters’,Science,232, 54–56.

    Google Scholar 

  • Oliver, B. G., Thurmond, E. M. and Malcom, R. L.: 1983, ‘The Contribution of Humic Substances to the Acidity of Colored Natural Waters’,Geochim. Cosmochim. Acta 47, 2031–2035.

    Google Scholar 

  • Olson, R. J., Johnson, D. W. and Shriner, D. S.: 1982,Regional Assessment of Potential Sensitivity of Soils in the Eastern United States to Acid Precipitation, ORNL/TM-8374, Oak Ridge National Laboratory, Oak Ridge, Tenn.

    Google Scholar 

  • Orion, Orion Instructional Manual: 1976Fluoride Electrodes, Orion Research, Inc., Cambridge, Mass.

    Google Scholar 

  • Palumbo, A. V., Bogle, M. A., Turner, R. R., Elwood, J. W. and Mulholland, P. J.: 1987b, ‘Bacterial Communities in Acidic and Circumneutral Streams’,Appl. Environ. Microbiol. 53, 337–344.

    Google Scholar 

  • Palumbo, A. V., Mulholland, P. J. and Elwood, J. W.: 1987a, ‘Microbial Communities on Leaf Material Protected from Macroinvertebrate Grazing in Acidic and Circumneutral Streams’,Can. J., Fish. Aquat. 44, 1064–1070.

    Google Scholar 

  • Powers, E. B.: 1929, ‘Fresh Water Studies, I, The Relative Temperature, Oxygen Content, Alkali Reserve, Carbon Dioxide Tension, and pH of the Waters of Certain Mountain Streams at Different Altitudes in the Smoky Mountains National Park', National Park’,Ecology 10, 97–110.

    Google Scholar 

  • Rascher, C. M., Driscoll, C. T. and Peters, N. E.: 1987, ‘Concentration and Flux of Solutes from Snow and Forest floor During Snowmelt in the West-Central Adirondack region of New York’,Biogeochemistry 3, 209–224.

    Google Scholar 

  • Ryan, P. F., Hornberger, G. M., Cosby, B. J., Galloway, J. N., Webb, R. and Rastetter, E. B.: 1989, ‘Seasonal and Interannual Variation in the Chemical Composition of Streamwater in Two Catchments Impacted by Acidic Deposition’,Water Resour. Res. 25, 2091–2099.

    Google Scholar 

  • Sale, M. J., Kaufmann, P. R., Jager, H. I., Coe, J. M., Cougan, K. A., Kinney, A. J., Mitch, M. E. and Overton, W. S.: 1988, ‘Chemical Characteristics of Streams in the Mid-Atlantic and Southeastern United States’, Volume II: Streams Sampled, Descriptive Statistics, and Compendium of Physical and Chemical Data. EPA/600-88/021b. U.S. Environmental Protection Agency, Washington, D.C.

    Google Scholar 

  • Schecher, W. D., Driscoll, C. T.: 1987, ‘An Evaluation of Uncertainty Associated wih Aluminum Equilibrium Calculations’,Water Resour. Res. 23, 525–534.

    Google Scholar 

  • Silsbee, D. G. and Larson, G. L.: 1981, ‘Physical Chemical, and Bacteriological Characteristics of Streams in the Great Smoky Mountains National Park’, Research/Resources Management Report No. 47, U.S. Department of Interior, National Park Service, Atlanta, Ga.

    Google Scholar 

  • Silsbee, D. G. and Larson, G. L.: 1983, ‘A Comparison of Streams in Logged and Unlogged Areas of Great Smoky Mountains National Park’,Hydrobiologia 102, 99–111.

    Google Scholar 

  • Slavin, W.: 1968,Atomic Absorption Spectroscopy, Wiley Interscience, New York.

    Google Scholar 

  • Small, H., Stevens. T. S. and Bauman, W. C.: 1975, ‘Novel Ion Exchange Chromatographic Method Using Conductimetric Detection’,Anal. Chem. 47, 1801–1809.

    Google Scholar 

  • Smith, R. A. and Alexander, R. B.: 1983,Evidence for Acid-Precipitation-Induced Trends in Stream Chemistry at Hydrologic Bench-Mark Stations, U.S. Geological Survey Circular 910.

  • Stumm, W. and Morgan, J. J.: 1981,Aquatic Chemistry, Second Edition. Wiley-Interscience, New York.

    Google Scholar 

  • Sullivan, T. J., Christopherson, N., Muniz, I. P., Seip, H. M. and Sullivan, P. D.: 1986, ‘Aqueous Aluminum Chemistry Response to Episodic Increases in Discharge’,Nature 323, 324–327.

    Google Scholar 

  • Swank, W. T. and Waide, J. B.: 1988, ‘Characterization of Baseline Precipitation and Stream Chemistry and Nutrient Budgets for Control Watersheds’, in W. T. Swank and D. A. Crossley, (eds.), Ecological Studies, Vol. 66: Forest Hydrology and Ecology at Coweeta, Springer.Verlag, New York, pp. 57–79.

    Google Scholar 

  • Turner, R. R., Bogle, M. A., Zeiler, M. A., Mulholland, P. J., Elwood, J. W. and Cook, R. B.: 1987, Aluminum Forms in Stream Sediment: Relation to Bedrock Geology and Water Chemistry, inHeavy Metals in the Environment, S. E. Lindberg and T. C. Hutchinson, (eds.), C.E.P. Consultants Ltd., Edinburgh, United Kingdom, pp. 118–120.

    Google Scholar 

  • Turner, R. R. and Lindberg, S. E.: 1978, ‘Behavior and Transport of Mercury in a River-Reservoir System Downstream of an Inactive Chloralkali Plant’,Environ. Sci. Technol. 12, 918–923.

    Google Scholar 

  • Turner, R. S., Cook, R. B., Van Miegroet, H., Johnson, D. W., Elwood, J. W., Bricker, O. P., Lindberg, S. E. and Hornberger, G. M.: 1990,Watershed and Lake Processes Affecting Surface Water Acid- Base Chemistry, NAPAP Report 10, In Acidic Deposition: State of Science and Technology. National Acid Precipitation Assessment Program, 722 Jackson Place, N.W., Washington, D.C.

    Google Scholar 

  • U.S. Environmental Protection Agency: 1983,Methods for Chemical Analysis of Water and Wastes, EPA- 600/4-79-020 (350.1-1 to 350.1-6), Environmental Monitoring and Support Laboratory, Cincinnati, Ohio.

    Google Scholar 

  • Vitousek, P. M., Gosz, J. R., Greer, C. C., Melillo, J. N. and Reiners, W. A.: 1982, ‘A Comparative Analysis of Potential Nitrification and Nitrate Mobility in Forest Ecosystems’,Ecol. Monogr. 52, 155–177.

    Google Scholar 

  • Watson, C. R. and Olsen, A. R.: 1986,Acid Deposition System (itADS) for Statistical Reporting: System Design and User's Manual, EPA-600/8-84-023, U.S. EPA, Research Triangle Park, N.C.

    Google Scholar 

  • Wigington, P. J., Davies, T. D., Tranter, M. and Eshleman, K.: 1990,Episodic Acidification of Surface Waters Due to Acidic Deposition. National Acid Precipitation Assessment Program, Acidic Deposition: State of the Science and Technology, Report 12. Washington, D.C.: NAPAP.

    Google Scholar 

  • Winger, P. V., Lasier, P. J., Hudy, M., Fowler, D. L. and Van DenAvyle, M. J.: 1987, ‘Sensitivity of High-Elevation Streams in the Southern Blue Ridge Province to Acidic Deposition’,Water Resources Bulletin,23, 379–386.

    Google Scholar 

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Cook, R.B., Elwood, J.W., Turner, R.R. et al. Acid-base chemistry of high-elevation streams in the great smoky mountains. Water Air Soil Pollut 72, 331–356 (1994). https://doi.org/10.1007/BF01257133

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