365
Contents Volume 2 (1987/1988) Research Papers Sulfate contamination in groundwater from a carbonate-hosted mine L. Toran (Madison, WI, U.S.A.) . . . . . . . . . . . . . . . . . . . . . . . . . . Column methodologies for determining sorption and biotransformation potential for chlorinated aliphatic compounds in aquifers H. Siegrist (Duebendorf, Switzerland) and P.L. McCarty (Stanford, CA, U.S.A.) . . . . A method for the in-situ determination of dissolved methane in groundwater in shallow aquifers C. Barber and D. Briegel (Wembley, W.A., Australia) . . . . . . . . . . . . . . . . Environmental fate studies of aldicarb and aldoxycarb applications to Wisconsin potatoes J.A. W y m a n (Madison, WI, U.S.A.), R.L. Jones (Research Triangle Park, NC, U.S.A.), J. Medina (Madison, WI, U.S.A.), D. Curwen (Hancock, WI, U.S.A.), and J.L. Hansen (Research Triangle Park, NC, U.S.A.) . . . . . . . . . . . . . . . . . . . . . . . Changing aldicarb residue levels in soil and groundwater, eastern Long Island, N e w York S. Pacenka, K.S. Porter and (Ithaca, NY, U.S.A.), R.L. Jones (Research Triangle Park, NC, U.S.A.), Y.B. Zecharias and H.B.F. Hughes (Ithaca, NY, U.S.A.) . . . . . . . . .
72
Errata
93
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
31
51
61
Research Papers An overview of immiscible fingering in porous media B.H. Kueper and E.O. Frind (Waterloo, Ont., Canada) . . . . . . . . . . . . . . . . Characterizing the uncertainty of pesticide leaching in agricultural soils R.F. Carsel and R.S. Parrish (Athens, GA, U.S.A.), R.L. Jones, J.L. Hansen and R.L. Lamb (Research Triangle Park, NC, U.S.A.) . . . . . . . . . . . . . . . . . . . . . . . A simulation procedure for groundwater quality assessments of pesticides R.F. Carsel (Athens, GA, U.S.A.), R.L. Jones, J.L. Hansen and R.L. Lamb (Research Triangle Park, NC, U.S.A.) and M.P. Anderson (Madison, WI, U.S.A.) . . . . . . . . Groundwater munition residues and nitrate near Grand Island, Nebraska, U.S.A. R.F. Spalding and J.W. Fulton (Lincoln, NE, U.S.A.) . . . . . . . . . . . . . . . . Transformations of trace halogenated aliphatics in anoxic biofilm columns E.J. Bouwer and J.P. Wright (Baltimore, MD, U.S.A.) . . . . . . . . . . . . . . . . Persistence and transport of bacteria and viruses in groundwater - - A conceptual evaluation G. Matthess, A. Pekdeger and J. Schroeter (Kiel, F.R. Germany) . . . . . . . . . . . Correction to "Measurement and prediction of saturation-pressure relationships in three-phase porous media systems" R.J. Lenhard and J.C. Parker (Blacksburg, VA, U.S.A.) . . . . . . . . . . . . . . . Theoretical analysis of deviations from local equilibrium during sorbing solute transport through idealized stratified aquifers A.J. Valocchi (Urbana, IL, U.S.A.) . . . . . . . . . . . . . . . . . . . . . . . . . Sorption nonequilibrium during solute transport D.C. Bouchard and A.L. Wood (Ada, OK, U.S.A.), M.L. Campbell, P. Nkedi-Kizza and P.S.C. Rao (Gainesville, FL, U.S.A.) . . . . . . . . . . . . . . . . . . . . . . . . Simulation model for biotransformation of xenobiotics and chemotaxis in soil columns T.N.P. Bosma (Wageningen, The Netherlands), J.L. Schnoor (Iowa City, IA, U.S.A.), G. Schraa and A.J.B. Zehnder (Wageningen, The Netherlands) . . . . . . . . . . . . .
95
111
125 139 155
171
189
191
209
225
366 The reactor accident at Chernobyl: A possibility to test colloid-controlled transport :of radionuclides in a shallow aquifer H.R. von Gunten, U.E. Waber and U. Kriihenbfihl (Bern, Switzerland) . . . . . . . . Sorption and desorption dynamics of Aroclor 1242 to natural sediment P.J. Witkowski and P.R. Jaff6 (Princeton, NJ, U.S.A.), and R.A. Ferrara (Easton, PA, U.S.A.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Migration of acidic groundwater seepage from uranium-tailings impoundments, 1. Field study and conceptual hydrogeochemical model K.A. Morin (Vancouver, B.C., Canada), J.A. CherrY (Waterloo, Ont., Canada), N.K. Davd, T.P. Lira and A.J. Vivyurka (Elliot Lake, Ont., Canada) . . . . . . . . . . . . Migration of acidic groundwater seepage from uranium-tailings impoundments, 2. Geochemical behavior of radionuclides in groundwater K.A. Morin (Vancouver, B.C., Canada), J.A. Cherry (Waterloo, Ont., Canada), N.K. Davd, T.P. Lim and A.J. Vivyurka (Elliot Lake, Ont., Canada) . . . . . . . . . . . . Migration of acidic groundwater seepage from uranium-railings impoundments, 3. Simulation of the conceptual model with application to Seepage Area A K.A. Morin (Vancouver, B.C., Canada) and J.A. Cherry (Waterloo, Ont., C a n a d a ) . . . Influence of cosolvents on quinoline sorption by surburface materials and clays J.A. Zachara, C.C. Ainsworth, R.L. Schmidt and C.T. Resch (Richland, WA, U.S.A.)..
237
249
271
305
323 343