SOLOMON, D. Kip, Geology and Geophysics, University of Utah, Frederick Albert Sutton Building, 115 S. 1460 E. Rm 383, Salt Lake City, UT 84112, kip.solomon@utah.edu, kip.solomon@utah.edu

HEILWEIL, Victor M., Utah Water Science Center, U.S. Geological Survey, 2329 Orton Circle, Salt Lake City, UT 84119, heilweil@usgs.gov, heilweil@usgs.gov

MANNING, Andrew H., U.S. Geological Survey, P.O. Box 25046, Mail Stop 973, Denver, CO 80225-0046, CLARK, Jordan F., Earth Science, Univ of California, 1006 Webb Hall, Santa Barbara, CA 93106, DIAZ, Stephanie H., Department of Earth Science, University of California at Santa Barbara, 1001 Webb Hall, Santa Barbara, CA 93106, RADEMACHER, Laura K., Department of Earth and Environmental Sciences, University of the Pacific, 3601 Pacific Avenue, Stockton, CA 95211 and EARMAN, Sam, Department of Earth Sciences, Millersville University, PO Box 1002, Millersville, PA 17551, amanning@usgs.gov, amanning@usgs.gov

GRUNDL, Tim¹, MAGNUSSON, Nathan¹, BRENNWALD, Matthias, S.² and KIPFER, Rolf², (1)Geosciences Department, University of Wisconsin-Milwaukee, Milwaukee, WI 53201, (2)Eawag, Swiss Federal Institute of Aquatic Science and Technology, Duebendorf, CH-8600, Switzerland, grundl@uwm.edu, grundl@uwm.edu

GEISTLINGER, Helmut¹, SAMANI, Shirin¹, KALIA, Sumit¹, POHLERT, Mark¹, LAZIK, Detlef¹ and PETER, Anita², (1)Soil Physics, Helmholtz Centre for Environmental Research - UFZ Leipzig-Halle, Theodor-Lieser Street 4, Halle-Saale, 06120, Germany, (2)Institute of Geoscience, University of Kiel, Ludewig-Meyn-Str. 10, Kiel, 24118, Germany, helmut.geistlinger@ufz.de, helmut.geistlinger@ufz.de

SUKOP, Michael C.¹, NGACHIN, Merlin², GALDAMEZ, Rinaldo G.², VILLAMIZAR, Viviana², GOKALTUN, Seckin², PEARSON, Andrew J.¹ and COMAS, Xavier³, (1)Department of Earth and Environment, Florida International University, PC 344, University Park, Miami, FL 33199, (2)Applied Research Center, Florida International University, Engineering Center, Miami, FL 33199, (3)Geosciences, Florida Atlantic University, 777 Glades Road, Science and Engineering Building 460, Boca Raton, FL 33431, sukopm@fiu.edu, sukopm@fiu.edu

SIEMENS, Gregory Allen, Civil Engineering, Royal Military College of Canada, Kingston, ON K7K 7H5, Canada, TAKE, Andy, Department of Civil Engineering, Queen's University, Kingston, ON K7L 3N6, Canada and PETERS, Stephen, Oakville, ON L6H 5R7, Canada, siemens@rmc.ca, siemens@rmc.ca

MARTIN, E.J. and KUEPER, Bernie, Civil Engineering, Queen's University, Ellis Hall, 58 University Ave, Kingston, ON K7L 3N6, Canada, emartin@ce.queensu.ca, emartin@ce.queensu.ca

SLATER, Lee, Earth & Environmental Sciences, Rutgers University, 101 Warren St, Smith 136, Newark, NJ 07102, COMAS, Xavier, Geosciences, Florida Atlantic University, 777 Glades Road, Boca Raton, FL 33431 and PARSEKIAN, Andrew, Earth and Environmental Science, Rutgers University, 101 Warren St, Smith Hall, Room 135, Newark, NJ 07102, lslater@rutgers.edu, lslater@rutgers.edu

CARLSON, Douglas A., Louisiana Geological Survey, Louisiana State Univ, 3079 Energy Coast & Environment Bldg, Baton Rouge, LA 70803 and HORN, Marty, Louisiana Geological Survey, Louisiana State University, 3079 Energy, Coast, & Env. Bldg, Louisiana State University, Baton Rouge, LA 70803, dcarlson@lsu.edu, dcarlson@lsu.edu

ROSTRON, Benjamin J., Department of Earth & Atmospheric Sciences, University of Alberta, 1-26 Earth Sciences Building, Edmonton, AB T6G 2E3, Canada, WHITTAKER, Steve, Petroleum Technology Research Centre, 6 Research Drive, Regina, SK S4S 7J7, Canada, JOHNSON, James W., Schlumberger-Doll Research, One Hampshire St, MD A-139, Cambridge, MA 02139, WHITE, Don, Geological Survey of Canada, 615 Booth Street, Ottawa, ON K1A 0E9, Canada, HAWKES, Chris, Department of Civil and Geological Engineering, University of Saskatchewan, 57 Campus Drive, Saskatoon, SK S7N 5A9, Canada, GARDNER, Craig, Chevron Energy Technology, 3901 Briarpark, Houston, TX 77042 and CHALATURNYK, Rick, Department of Civil and Environmental Engineering, University of Alberta, 3-070 NREF, Edmonton, AB T6G 2W2, Canada, Ben.Rostron@UAlberta.ca, Ben.Rostron@UAlberta.ca

DENG, Hailin¹, STAUFFER, Philip H.¹, DAI, Zhenxue², CAREY, J. William³ and LICHTNER, Peter⁴, (1)EES-16, Earth & Environmental Sciences Division, Los Alamos National Laboratory, Mailstop T003, Los Alamos, NM 87545, (2)EES-16, Earth and Environmental Sciences Division, Los Alamos National Laboratory, Mailstop T003, Los Alamos, NM 87545, (3)Earth and Environmental Science Division, Los Alamos National Laboratory, Los Alamos, NM 87545, (4)Computational Earth Science Group, Los Alamos National Laboratory, Los Alamos, NM 87545, hailin@lanl.gov, hailin@lanl.gov

TSYPIN, M.A., Department of Geology, University of Kansas, 1475 Jayhawk Blvd, 120 Lindley Hall, Lawrence, KS 66045 and MACPHERSON, G.L., Dept. of Geology, Univ of Kansas, 1475 Jayhawk Blvd, 120 Lindley Hall, Lawrence, KS 66045, tsypik@ku.edu, tsypik@ku.edu

HACKLEY, Keith C., Illinois State Geological Survey, Prairie Research Institute / Univ. of Illinois, 615 E. Peabody Drive, Champaign, IL 61820, hackley@isgs.illinois.edu, hackley@isgs.illinois.edu