T230 Delineation of Contributing Areas for Wells in Challenging Hydrogeologic Settings: Methods, Uncertainty, and Verification

Wednesday, 30 October 2002
1:30 PM - 5:30 PM

Presentations

• 1:30 PM
  DELINEATION OF WELLHEAD PROTECTION AREAS IN FRACTURED ROCK – ADVANCES DURING THE LAST 10 YEARS
  Kenneth R. Bradbury, Wisconsin Geol and Nat History Survey, Univ of Wisconsin-Extension, Madison, WI and Maureen A. Muldoon, Univ. of Wisconsin - Oshkosh, Oshkosh, WI
  43425 (Technical Sessions)
• 1:45 PM
  MAPPING UNCERTAIN GROUNDWATER POLLUTION RISK IN URBAN AREAS
  David N. Lerner, Univ of Sheffield, Sheffield, N/A and Nigel Tait, Univ of Greenwich, N/A and Ruth M. Davison, Nottingham, N/A
  40223 (Technical Sessions)
• 2:05 PM
  ADJOINT METHOD FOR DELINEATING A PROBABILISTIC ZONE OF CONTRIBUTION
  Roseanna M. Neupauer, Univ of Virginia, Charlottesville, VA and John L. Wilson, New Mexico Institute of Mining and Technology, Socorro, NM
  44147 (Technical Sessions)
• 2:20 PM
  CAPTURE ZONE DELINEATION AND WELL VULNERABILITY MAPPING FOR COMPLEX AQUIFER SYSTEMS
  Emil O. Frind, Univ of Waterloo, Waterloo, ON and John W. Molson, University of Waterloo, Waterloo, ON
  45614 (Technical Sessions)
• 2:35 PM
  SIMULATION OF CONTRIBUTING AREAS IN A FRACTURED CRYSTALLINE AQUIFER
  J. Jeffrey Starn, U.S. Geol Survey, East Hartford, CT and Janet R. Stone, U.S. Geol Survey, East Hartford, CT
  44023 (Technical Sessions)
• 2:55 PM
  THREE-DIMENSIONAL CAPTURE ZONE ANALYSIS OF GROUNDWATER SUPPLY SYSTEMS IN THE ESPAÑOLA BASIN, NORTHERN NEW MEXICO
  Velimir V. Vesselinov, Los Alamos National Lab, Los Alamos, NM and Elizabeth H. Keating, Los Alamos National Lab, Los Alamos, NM
  45955 (Technical Sessions)
• 3:25 PM
  THE USE OF DISCRETE FRACTURE NETWORK MODELING TOOLS FOR DEFINING STOCHASTIC ZOC’S IN FRACTURED ROCK
  Paul R. La Pointe, Golder Associates Inc, Redmond, WA and Thomas W. Doe, Golder Associates Inc, Redmond, WA and William S. Dershowitz, Golder Associates Inc, Redmond, WA
  46544 (Technical Sessions)
• 3:45 PM
  IMPROVED HYDROGEOLOGIC CHARACTERIZATION OF AQUIFERS IN SOUTHEASTERN MINNESOTA
  R.G. Tipping, Univ of Minnesota, St. Paul, MN and A.C. Runkel, Univ of Minnesota, St. Paul, MN
  44036 (Technical Sessions)
• 4:00 PM
  CAPTURE ZONE ASSESSMENT FOR CONTAMINATED MUNICIPAL WELLS IN A CARBONATE AQUIFER
  Stephen R.H. Worthington, Worthington Groundwater, Dundas, ON and C. Christopher Smart, Univ of Western Ontario, London, ON and Wilf W. Ruland, Citizens Environmental Consulting, Dundas, ON
  39571 (Technical Sessions)
• 4:15 PM
  TECHNICALLY DEFENSIBLE CAPTURE ZONES IN CARBONATE AQUIFERS ON A LIMITED BUDGET - EXAMPLES FROM WISCONSIN
  Maureen A. Muldoon, Univ. of Wisconsin - Oshkosh, Oshkosh, WI and Kenneth R. Bradbury, Wisconsin Geol and Nat History Survey, Madison, WI and Beth Erdman, WI Department of Commerce, Oshkosh, WI
  45261 (Technical Sessions)
• 4:30 PM
  USE OF DYE TRACING TO VERIFY DELINEATION OF SOURCE-PROTECTION AREAS FOR A KARST SPRING AND WELLS IN THE BEAR RIVER RANGE, NORTHERN UTAH
  Lawrence E. Spangler, U.S. Geol Survey, Salt Lake, UT
  45308 (Technical Sessions)