2 Groundwater and Surface Water Interactions: Hydrogeology and Water Quality in the San Francisco Bay Region

Friday, 29 April 2005
7:55 AM - 12:00 PM

Presentations

• 8:00 AM
  STRUCTURAL DEVELOPMENT OF THE LIVERMORE VALLEY AND ITS EFFECTS ON STRATIGRAPHY AND GROUNDWATER, ALAMEDA COUNTY, CALIFORNIA
  Sands Figuers, Norfleet Consultants, Livermore, CA and Kenneth D. Ehman, Skyline Ridge, Inc, Los Gatos, CA and Richard Blake, Lawrence Livermore National Lab, Livermore, CA and Richard Cramer, Groundworks Environmental, Inc, Folsom, CA and Kenneth Stevens, GIS/Solutions Inc, Walnut Creek, CA and Tom Rooze, N/A and David Lunn, Zone 7 Water Agency, Pleasanton, CA
  85463 (THEME SESSIONS)
• 8:20 AM
  SEQUENCE STRATIGRAPHIC CONTROLS ON SURFACE TO GROUNDWATER RECHARGE IN THE CHAIN-OF-LAKES AREA, WEST SIDE OF THE MAIN BASIN, LIVERMORE – AMADOR GROUNDWATER BASIN, CALIFORNIA
  Kenneth D. Ehman, Skyline Ridge, Inc, Los Gatos, CA and Richard Blake, Lawrence Livermore National Lab, Livermore, CA and Richard Cramer, Groundworks Environmental, Inc, Folsom, CA and Kenneth Stevens, GIS/Solutions Inc, Walnut Creek, CA and Sands Figuers, Norfleet Consultants, Livermore, CA and Tom Rooze, Zone 7 Water Agency, Pleasanton, CA and David Lunn, Zone 7 Water Agency, Pleasanton, CA
  85190 (THEME SESSIONS)
• 8:40 AM
  SOURCES AND TRANSPORT OF NITRATE IN THE LIVERMORE VALLEY GROUNDWATER BASIN
  Jean E. Moran, Lawrence Livermore National Lab, Livermore, CA and Keara B. Moore, Environmental Protection Agency, Washington, D.C, N/A and G. Bryant Hudson, Lawrence Livermore National Lab, Livermore, N/A and Bradley K. Esser, Lawrence Livermore National Lab, Livermore, N/A and Walt W. McNab, Lawrence Livermore National Lab, Livermore, N/A and Brenda Ekwurzel, Univ of Arizona, Tucson, AZ
  84927 (THEME SESSIONS)
• 9:00 AM
  HEAT AS A GROUND-WATER TRACER ALONG THE RUSSIAN RIVER, SONOMA COUNTY, CA
  Jim Constantz, U.S. Geol Survey, Menlo Park, CA and Grace W. Su, LBNL, Berkeley, CA and Christine Hatch, UCSC, Santa Cruz, CA
  84637 (THEME SESSIONS)
• 9:20 AM
  EXAMINING SURFACE WATER – GROUNDWATER INTERACTION IN CALIFORNIA COASTAL STREAMS USING TIME-SERIES ANALYSIS OF STREAMBED THERMAL RECORDS
  Christine E. Hatch, Univ of California, Santa Cruz, Santa Cruz, CA and Andrew T. Fisher, UC Santa Cruz, Santa Cruz, CA and Jim Constantz, USGS, Menlo Park, CA and Justin Revenaugh, Univ of Minnesota, Minneapolis, MN and Chris R. Ruehl, Univ of California, Santa Cruz, Santa Cruz, CA and Donald O. Rosenberry, Box 25046, Denver, CO
  85229 (THEME SESSIONS)
• 9:40 AM
  GROUND-WATER QUALITY MONITORING AND ASSESSMENT (GAMA): IMPLEMENTATION IN THE NORTHERN SAN FRANCISCO BAY REGION
  Justin T. Kulongsoki, U.S. Geol Survey, San Diego, CA and Kenneth Belitz, U.S. Geol Survey, San Diego, CA
  85505 (THEME SESSIONS)
• 10:20 AM
  NATURAL ACIDIC GROUNDWATER-SURFACE WATER OCCURRENCE, LADERA SANDSTONE, SAN MATEO COUNTY, CALIFORNIA
  William L. Neal, GeoChem Applications, El Dorado Hills, CA and Kenneth D. Ehman, Skyline Ridge, Inc, Los Gatos, CA and Susan Witebsky, Stanford Linear Accelerator Ctr, Menlo Park, CA and Helen M. Nuckolls, Stanford Linear Accelerator Ctr, Menlo Park, CA and Dwight W. Harbaugh, Stanford Linear Accelerator Ctr, Menlo Park, CA
  85041 (THEME SESSIONS)
• 10:40 AM
  NITRATE CONCENTRATIONS IN GROUNDWATER OF THE SAN MATEO MIDCOAST, CALIFORNIA, A HISTORIC COMPARISON
  Charlotte Hedlund, Mactec, Oakland, CA and Erdmann H. Rogge, San Mateo County, Redwood City, CA and Matthew LaForce, San Francisco State Univ, San Francisco, CA
  85842 (THEME SESSIONS)
• 11:00 AM
  EVALUATION OF NITRATE AND CHLORIDE CONCENTRATIONS IN CONJUNCTION WITH ISOTOPIC WATER AGES IN THE WESTSIDE GROUNDWATER BASIN, SAN FRANCISCO AND SAN MATEO COUNTIES, CALIFORNIA
  Erdmann H. Rogge, San Mateo County, Redwood City, CA and Matthew LaForce, San Francisco State Univ, San Francisco, CA
  85840 (THEME SESSIONS)
• 11:20 AM
  RESTORATION OF DECLINING LAKE LEVELS IN THE WESTSIDE GROUNDWATER BASIN, SAN FRANCISCO AND SAN MATEO COUNTIES, CALIFORNIA
  Greg Bartow, San Francisco, CA
  85493 (THEME SESSIONS)
• 11:40 AM
  INVESTIGATION AND CONTROL OF CONTAMINATED GROUNDWATER DISCHARGES TO SURFACE WATER IN THE SAN FRANCICO BAY REGION
  Mary Rose Cassa, San Francisco Bay Region, Oakland, CA and Roger D. Brewer, San Francisco Bay Region, Oakland, CA
  85465 (THEME SESSIONS)