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Wetland-Groundwater Interactions in Subtropical Depressional Wetlands

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Abstract

Restoration of ditched and drained wetlands in the Lake Okeechobee basin, Florida, USA is currently under study for possible amelioration of anthropogenic phosphorus enrichment of the lake. Here we focus on the dynamic hydrology of these systems, with emphasis on understanding the interaction between wetland surface water and adjacent upland groundwater. Based on natural drawdown events observed over 2 years at four depressional wetlands, hydraulic conductivities (K) of the soils surrounding the wetlands were calculated at the wetland scale (approximately 2 ha) using the modified Dupuit equation under a constrained water budget framework. The drawdown-based average K = 6.6 m/d (range 0.9 to 21.3 m/d) was about three times greater than slug test-based values (1.9 ± 1.5 m/d), which is consistent with scale-dependent expectations. Net groundwater recharge rate at each depressional wetland, calculated based on the mean K, corresponded to approximately 40% of rainfall in the same period (10.0 m3/d). The average net groundwater recharge decreased by approximately 15% if ET was increased by 30%. Variability in estimated K and groundwater flow between the study wetlands was likely due to the relative difference of ditch bottom elevation controlling the surface outflow, as well as the spatial heterogeneity of the soils.

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References

  • Abtew W (1996) Evapotranspiration measurements and modeling for three wetland systems in South Florida. Journal of the American Water Resources Association 32:465–473

    Article  Google Scholar 

  • Allen GA, Pereira LS, Raes D, Smith M (1998) Crop evapotranspiration—guidelines for computing crop water requirements. FAO Irrigation and Drainage Paper 56, FAO, Rome, Italy:78–86

  • Bhadha JH, Jawitz JW (2010) Characterizing deep soils from an impacted subtropical isolated wetland: implications for phosphorus storage. Journal of Soils and Sediments 10:514–525

    Google Scholar 

  • Bottcher AB, Tremwel TK, Campbell KL (1995) Best management practices for water quality improvement in the Lake Okeechobee Watershed. Ecological Engineering 5:341–356

    Article  Google Scholar 

  • Butler JJ Jr (1997) The design, performance, and analysis of slug tests. Lewis, Boca Raton

    Google Scholar 

  • Charbeneau RJ (2000) Groundwater hydraulics and pollutant transport. Prentice Hall, Upper Saddle River

    Google Scholar 

  • Devito KJ, Waddington JM, Branfireun BA (1997) Flow reversals in peatlands influenced by local groundwater systems. Hydrological Processes 11:103–110

    Article  Google Scholar 

  • Dunne EJ, Smith J, Perkins DB, Clark MW, Jawitz JW, Reddy KR (2007) Phosphorus storages in historically isolated wetland ecosystems and surrounding pasture uplands. Ecological Engineering 31:16–28

    Article  Google Scholar 

  • Fetter CW (1994) Applied hydrogeology, 3rd edn. Macmillan College, New York, NY

    Google Scholar 

  • Flaig EG, Reddy KR (1995) Fate of phosphorus in the Lake Okeechobee watershed, Florida, USA: overview and recommendations. Ecological Engineering 5:127–142

    Article  Google Scholar 

  • Haan CT (1995) Fate and transport of phosphorus in the Lake Okeechobee Basin, Florida. Ecological Engineering 5:331–339

    Article  Google Scholar 

  • Hayashi M, van der Kamp G, Rudolph DL (1998a) Water and solute transfer between a prairie wetland and adjacent upland, 1. Water balance. Journal of Hydrology 207:42–55

    Article  CAS  Google Scholar 

  • Hayashi M, van der Kamp G, Rudolph DL (1998b) Water and solute transfer between a prairie wetland and adjacent upland, 2. Chloride cycle. Journal of Hydrology 207:56–67

    Article  CAS  Google Scholar 

  • Jacobs JM, Mergelsberg SL, Lopera AF, Myers DA (2002) Evapotranspiration from a wet prairie wetland under drought conditions: Paynes Prairie Preserve, Florida, USA. Wetlands 22:374–385

    Article  Google Scholar 

  • Khan S, Rushton KR (1996) Reappraisal of flow to tile drains: I. Steady state response. Journal of Hydrology 183:351–366

    Article  Google Scholar 

  • Leibowitz SG, Nadeau TL (2003) Isolated wetlands: state-of-the-science and future directions. Wetlands 23:663–684

    Article  Google Scholar 

  • Lewis D, Liudahl K, Noble C, Carter L (2003) Soil Survey of Okeechobee County, Florida. Natural Resources Conservation Service, United States Department of Agriculture

  • Mao LM, Bergman MJ, Tai CC (2002) Evapotranspiration measurement and estimation of three wetland environments in the upper St. Johns River basin, Florida. Journal of the American Water Resources Association 38:1271–1285

    Article  Google Scholar 

  • Moody WT (1966) Non-linear differential equations of drain spacing. Journal of Irrigation and Drainage Engineering 92:1–9

    Google Scholar 

  • Motz LH (1998) Vertical leakage and vertically-averaged vertical conductance for karst lakes in Florida. Water Resources Research 34:159–167

    Article  Google Scholar 

  • Parsons DF, Hayashi M, van der Kamp G (2004) Infiltration and solute transport under a seasonal wetland: bromide tracer experiments in Saskatoon, Canada. Hydrological Processes 18:2011–2027

    Article  Google Scholar 

  • Reddy KR, Diaz OA, Scinto LJ, Agami M (1995) Phosphorus dynamics in selected wetlands and streams of the Lake Okeechobee basin. Ecological Engineering 5:183–207

    Article  Google Scholar 

  • Rovey CW II, Cherkauer DS (1995) Scale dependency of hydraulic conductivity measurements. Ground Water 33:769–780

    Article  Google Scholar 

  • Rushton KR (2003) Groundwater hydrology–conceptual and computational models. Wiley, West Sussex

    Book  Google Scholar 

  • Schulze-Makuch D, Carlson DA, Cherkauer DS, Malik P (1999) Scale dependency of hydraulic conductivity in heterogeneous media. Ground Water 37:904–919

    Article  CAS  Google Scholar 

  • South Florida Water Management District (SFWMD) (2007) DBHYDRO Browser. http://glades.sfwmd.gov/pls/dbhydro_pro_plsql/show_dbkey_info.main_page

  • Tiner RW (2003) Geographically isolated wetlands of the United States. Wetlands 23:494–516

    Article  Google Scholar 

  • Winter TC, LaBaugh JW (2003) Hydrologic considerations in defining isolated wetlands. Wetlands 23:532–540

    Article  Google Scholar 

  • Wise WR, Annable MD, Walser JAE, Switt RS, Shaw DT (2000) A wetland-aquifer interaction test. Journal of Hydrology 227:257–272

    Article  Google Scholar 

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Acknowledgments

This research was supported by the Florida Department of Agricultural and Consumer Services, and DBP also received support from a University of Florida Alumni Fellowship. We thank Michael D. Annable, Arne E. Olsen, and Jehangir Bhadha for collecting field data, and two anonymous reviewers for insightful comments that improved an early version of the manuscript.

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Correspondence to James W. Jawitz.

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Min, JH., Perkins, D.B. & Jawitz, J.W. Wetland-Groundwater Interactions in Subtropical Depressional Wetlands. Wetlands 30, 997–1006 (2010). https://doi.org/10.1007/s13157-010-0043-9

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