Leaching of Contaminants to Groundwater - Dealing with Contaminated Sites: From Theory Towards Practical Application - page 848

Ungs M, Wilkinson K, Summers K (1998) Users guide for MYGRT, Version 3.0: software for
simulating migration of organic and inorganic chemicals in grioundwater. EPRI Report TR-
111748, Electric Power Research Institute, Palo Alto, CA
van Dam JC, Huygen J, Wesseling JG, Feddes RA, Kabat P, van Valsum PEV, Groenendijk P, van
Diepen CA (1997) Theory of SWAP, version 2.0. Simulation of water flow, solute transport and
plant growth in the soil- water- atmosphere- plant environment. Department Water Resources,
WAU, Report 71, DLO Winand Staring Centre, Wageningen, Technical Document 45
Vanderborght J, Kasteel R, Herbst M, Javaux M, Thiery D, Vanclooster M, Mouvet C, Vereecken
H (2005) A set of analytical benchmarks to test numerical models of flow and transport in soils.
Vadose Zone J 4:206-181
Van Genuchten MTh (1980a) A closed-form equation for predicting the hydraulic conductivity of
unsaturated soils. Soil Sci Soc Am J 44:892-898
Van Genuchten MTh (1980b) Determining transport parameters from solute displacement experi-
ments. Research report no. 118 US Salinity Laboratory, USDA, ARS, Riverside, CA
Van Genuchten MTh (1981) Non-equilibrium transport parameters from miscible displacement
experiments. Research report no. 119 US Salinity Laboratory, USDA, ARS, Riverside, CA
Van Genuchten MTh (1987) A numerical model for water and solute movement in and below the
root zone. Research Report no. 121 US Salinity Laboratory, USDA, ARS, Riverside, CA
Van Genuchten MTh, Parker JC (1984) Boundary conditions for displacement experiments through
short laboratory soil columns. Soil Sci Soc Am J 48(4):703-708
Van Genuchten MTh, Šimunek J (1996) Evaluation of pollutant transport in the unsaturated zone.
In: Rijtema PE, Eliáš V (eds),Regional approaches to water pollution in the environment, NATO
ASI series: 2. Environment. Kluwer, Dordrecht, The Netherlands, pp 139-172
Van Genuchten MTh, Wagenet RJ (1989) Two-site/two-region models for pesticide transport
and degradation: theoretical development and analytical solutions. Soil Sci Soc Am J 53:
1303-1310
Vinten AJA, Yaron B, Nye PH (1983) Vertical transport of pesticides into soil when adsorbed on
suspended particles. J Agric Food Chem 31:662-664
Voegelin A (2001) Competetive sorption and transport of heavy metal cations in soils. Diss ETH
No. 14101, Zürich, Switzerland
Voegelin A, Vulava V, Kretzschmar R (2001) Reaction-based model describing competitive
sorption and transport of Cd, Zn, and Ni

in an acidic soil. Environ Sci Technol 35:

1651-1657
Von Gunten HR, Weber VE, Krahenbuhl U (1998) The reactor accident at Chernobyl: a possibility
to test colloid-controlled transport of radionuclides in a shallow aquifer. J Contamin Hydrol
2:237-247
Wagenet RJ, Hutson JL (1987) LEACHM: Leaching Estimation And CHemistry Model, A process-
based model of water and movement, transformations, plant uptake and chemical reactions in
the unsaturated zone. Continuum 2. Water Resour Inst, Cornell University, Ithaca, New York
Wang HF, Anderson MP (1982) Introduction to groundwater modeling: finite difference and finite
element methods. Academic, San Diego
White N, Zelazny LW (1986) Charge properties in soil colloids. In: Sparks DL (ed) Soil physical
chemistry. CRC, Boca Raten, FL, pp 39-81
Wheatcraft SW, Cushman JH (1991) Hierarchical approaches to transport in heterogeneous porous
media. Rev Geophys 29(Suppl):261-267
Wild A, Babiker IA (1976) The asymmetric leaching pattern of NO 3 and Cl in a loamy sand under
field conditions. J Soil Sci 27:460-466
Willardson LS, Hurst RL (1965) Sample size estimates in permeability studies. J Irrigation Drain
Div, ASCE, 91:1-9
Wilson GV, Albright WH, Gee GW, Fayer MJ, Ogan BD (1999) Alternative cover assessment
project, Phase 1 Report. Final technical report prepared by Desert research institute, NV and
Pacific Northwest National Laboratory, WA for U.S. Environmental Protection Agency under
Contract No. 44-0000-2038, 202 pp