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Base flow hydrology and water quality of an Ozarks spring and associated recharge area, southern Missouri, USA

Abstract

Human activities in the karst Ozark Plateaus can impact water quality of springs where surface water is rapidly transferred to subsurface conduits. Bennett Spring, in southern Missouri, is the fourth largest spring in the state and supports local tourism activities. Questions regarding poorly functioning on-site wastewater systems (OWS) have raised concerns over the long-term water quality of the spring. This study reports the results of a surface water quality monitoring program in the recharge area where monthly samples were collected at base flow to identify potential pollution sources to the spring. Base flow hydrology of the recharge area was highly variable over the study period, which was drier than normal, causing an incomplete sampling record due to no flow conditions at some sites. For most of the year, nutrient levels were less than the eutrophic threshold (ET) of 0.075 mg/l total phosphorus (TP) and 1.5 mg/l total nitrogen (TN). Sites that consistently displayed concentrations of TP and TN higher than the ET were influenced by wastewater treatment plants (WTP) or OWS. Sites with nutrient concentrations above the ET were likely influenced by the re-release of nonpoint source related TP and TN delivered to streams during storm events. Water quality and discharge at the spring outlet remained consistent over the sampling period suggesting diffuse recharge from a deep aquifer source is able to dilute shallow ground water sources carrying nonpoint pollutants at base flow. Historical and regional data comparisons show these trends have been consistent over at least the last two decades.

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References

  • Adamski JC (1997) Nutrients and pesticides in ground water of the Ozark Plateaus in Arkansas, Kansas, Missouri, and Oklahoma. U.S. Geological Survey Water-Resources Investigations Report 96-4313

  • Adamski JC, Pugh AL (1996) Occurrence of pesticides in ground water of the Ozarks Plateaus Province. Water Resour Bull 32(1):97–105

    Google Scholar 

  • Aley T, Thomson KC (2002) A study of septic field performance and recharge area delineations for twelve spring systems Greene County, Missouri. Ozark Underground Laboratory

  • Borchelt GG (2007) Nutrient concentrations at baseflow conditions in the Upper White River Basin, Southwest Missouri and Northwest Arkansas. Unpublished Master’s Thesis, Missouri State University

  • Bowen MW (2004) Consequences of reservoir drainage on downstream water chemistry, suspended sediment, and nutrients, southwest Missouri. Unpublished Master’s Thesis, Southwest Missouri State University

  • Boyer DG, Pasquarell GC (1995) Nitrate concentrations in karst springs in an extensively grazed area. Water Resour Bull 31(4):729–736

    Google Scholar 

  • Boyer DG, Pasquarell GC (1996) Agricultural land use effects on nitrate concentrations in a mature karst aquifer. J Am Water Resour Assoc 32(3):565–573

    Article  Google Scholar 

  • Boyer DG, Pasquarell GC (1999) Agricultural land use impacts on bacteria water quality in a karst groundwater aquifer. J Am Water Resour Assoc 35(2):291–299

    Article  Google Scholar 

  • Bullard L, Thomson KC, Vandike JE (2001) The springs of Greene County Missouri. Water Resources Report Number 68, Missouri Department of Natural Resources

  • Correll DL (1999) Phosphorus: a rate limiting nutrient in surface waters. Poult Sci 78:674–682

    Google Scholar 

  • Dodds W, Jones JR, Welch EB (1998) Suggested classification of stream trophic state: distributions of temperate stream types by chlorophyll, total nitrogen, and phosphorus. Water Res 32(5):1455–1462

    Article  Google Scholar 

  • Greene County Missouri (2003) Greene County regulations and standards for on-site wastewater systems. Greene County Resource Management Department, Environmental Section

  • Hallberg GR (1986) From hoes to herbicides agriculture and groundwater quality. J Soil Water Conserv 1986:357–364

    Google Scholar 

  • Harvey EJ, Skelton J, Miller DE (1983) Hydrology of carbonate terrane—Niangua, Osage Fork, and Grandglaize Basins, Missouri. Water Resources Report Number 35, Missouri Department of Natural Resources

  • Hasenmueller NR, Buehler MA, Krothe NC, Comer JB, Branam TD, Ennis MV, Smith RT, Zamani DD, Hahn L, Rybarzyk JP (2006) Water-quality characteristics and contamination in the rural karst-dominated Spring Mill Lake Watershed, southern Indiana. In: Harmon RS, Wicks CM (eds) Perspectives on karst geomorphology, hydrology, and geochemistry. The Geological Society of America Special Paper #404, pp 153–167

  • Kelly WR, Panno SV, Hackley KC, Martinsek AT, Krapac IG, Weibel CP, Storment EC (2009) Bacteria contamination of groundwater in a mixed land-use karst region. Water Qual Expo Health 1:69–78

    Article  Google Scholar 

  • Lerch RN, Wicks CM, Moss PL (2005) Hydrologic characterization of two karst recharge areas in Boone County, Missouri. J Cave Karst Stud 67(3):158–173

    Google Scholar 

  • Miller RB (2006) Nutrient loads in an urban Ozark Watershed: Jordan, Fassnight and Upper Wilson Creeks, Springfield, Missouri. Unpublished Master’s Thesis, Missouri State University

  • Missouri Department of Natural Resources (2001) Total Maximum Daily Load (TMDL) for James River, Webster, Greene, Christian, and Stone Counties, Missouri

  • Missouri Department of Natural Resources (2010) Final site specific permits. Division of Environmental Quality, Water Protection Program. http://www.dnr.mo.gov/env/wpp/permits/wpcpermits-issued.htm. Accessed 12 Aug 2010

  • Novotny V, Chesters G (1989) Delivery of sediment and pollutants from nonpoint sources: a water quality perspective. J Soil Water Conserv 1989:568–576

    Google Scholar 

  • Ozarks Environmental and Water Resources Institute (2006a) Standard operating procedure for: operation of the Global Water Flow Meter, Model FP201. Unpublished Document, OEWRI, Missouri State University

  • Ozarks Environmental and Water Resources Institute (2006b) Standard operating procedure for: total phosphorus. Unpublished Document, OEWRI, Missouri State University

  • Ozarks Environmental and Water Resources Institute (2007a) Standard operating procedure for: total nitrogen. Unpublished Document, OEWRI, Missouri State University

  • Ozarks Environmental and Water Resources Institute (2007b) Water quality monitoring and analysis of the Bennett Spring watershed and recharge area. OEWRI QA07-001. Unpublished Document, OEWRI, Missouri State University

  • Petersen JC, Adamski JC, Bell RW, Davis JV, Femmer SR, Freiwald DA, Joseph RL (1998) Water quality in the Ozark Plateaus, Arkansas, Kansas, Missouri, and Oklahoma, 1992–1995. United States Geological Survey Circular 1158

  • Richards JM, Johnson BT (2002) Water quality, selected chemical characteristics, and toxicity of base flow and urban stormwater in Pearson Creek and Wilsons Creek Basins, Greene County, Missouri, August 1999 to August 2000. United States Geological Survey Water-Resources Investigations Report 02-4124

  • Sharpley AN, Smith SJ, Naney JW (1987) Environmental impact of agriculture nitrogen and phosphorus use. J Agric Food Chem 35:812–817

    Google Scholar 

  • Stueber AM, Criss RE (2005) Origin and transport of dissolved chemicals in a karst watershed, southwestern Illinois. J Am Water Resour Assoc 41(2):267–290

    Article  Google Scholar 

  • Sturdevant GW, Moore MJ, Preston JD (2001) Soil survey of Laclede County, Missouri. United States Department of Agriculture, Natural Resources Conservation Service

  • United States Environmental Protection Agency (2000) Ambient water quality criteria recommendations information supporting the development of state and tribal nutrient criteria rivers and streams in nutrient ecoregion XI. EPA 822-B-00-020

  • United States Environmental Protection Agency (2008) Handbook for developing watershed management plans to restore and protect our waters. USEPA Office of Water, Nonpoint Source Control Branch. EPA 841-B-08-002

  • Vandike JE (1992) The hydrogeology of the Bennett Spring Area, Laclede, Dallas, Webster, and Wright Counties, Missouri. Water Resources Report Number 38, Missouri Department of Natural Resources

  • Vineyard JD, Feder GL (1974) The springs of Missouri. Missouri Geological Survey and Water Resources, Rolla, Missouri

    Google Scholar 

  • White WB (1988) Geomorphology and hydrology of karst terrains. Oxford University Press, New York

    Google Scholar 

  • White WB (2006) Fifty years of karst hydrology and hydrogeology: 1953–2003. In: Harmon RS, Wicks CM (eds) Perspectives on karst geomorphology, hydrology, and geochemistry. The Geological Society of America Special Paper #404, pp 139–152

  • Younos TF, Kaurish W, Brown T, de Leon R (2001) Determining the source of stream contamination in a karst-water system, southwest Virginia, USA. J Am Water Resour Assoc 37(2):327–334

    Article  Google Scholar 

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Acknowledgments

This study was partially funded by the Southwest Missouri Council of Governments (SMCOG) in cooperation with the Bennett Springs Area Water Protection Committee (BSWPC) that received a Clean Water Act 604(b) subgrant from the U.S. Environmental Protection Agency (EPA) Region 7, through the Missouri Department of Natural Resources (G07-WQM-01), to address on-site wastewater issues in the BSRA. The remainder of this study was funded by the Ozarks Environmental and Water Resources Institute at Missouri State University. The authors would also like to thank Stacey Armstrong, Mark Gossard, Heather Hoggard, Derek Martin, Gwenda Schlomer, David Speer, and Patrick Womble for their work in the field and laboratory.

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Correspondence to Marc R. Owen.

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Owen, M.R., Pavlowsky, R.T. Base flow hydrology and water quality of an Ozarks spring and associated recharge area, southern Missouri, USA. Environ Earth Sci 64, 169–183 (2011). https://doi.org/10.1007/s12665-010-0836-4

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Keywords

  • Karst
  • Spring
  • Water quality
  • Nutrients
  • Ozarks