GSA Annual Meeting in Phoenix, Arizona, USA - 2019

Session No. 250
Wednesday, 25 September 2019: 8:00 AM-12:00 PM
Room 102AB, West Building (Phoenix Convention Center)

T148. Coastal Hydrogeology in An Age of Rising Seas

GSA Hydrogeology Division; GSA Environmental & Engineering Geology Division; GSA Karst Division; American Geophysical Union; American Geosciences Institute; Consortium of Universities for the Advancement of Hydrologic Science Inc.; National Ground Water Association; International Association of Hydrogeologists; Soil Science Society of America; GSA Soils and Soil Processes Division

 

Michael C. Sukop, Martina Rogers and Shellie L. Habel, Advocates
Paper #
Start Time
 
8:00 AM
Introductory Remarks
8:05 AM
EXTENDING COASTAL HYDROGEOLOGY FROM ONSHORE TO OFFSHORE: GEOLOGIC AND HYDROLOGIC CONNECTIONS THROUGH THE CONTINENTAL SHELF (Invited Presentation)
MICHAEL, Holly A., Geological Sciences, University of Delaware, Newark, DE 19716 and YU, Xuan, Sun Yat-Sen University, Guangzhou, DE, China
8:25 AM
WATER TABLE RISE AND ASSOCIATED HAZARDS FOR CALIFORNIA WITH HIGHER SEA LEVEL
BEFUS, Kevin M.1, BARNARD, Patrick L.2, FINZI HART, Juliette2, HAYDEN, Maya3, HOOVER, Daniel J.2, JONES, Jeanne M.4, VOSS, Clifford I.5 and WOOD, Nathan J.6, (1)Civil and Architectural Engineering, University of Wyoming, 1000 E University, Dept 3295, Laramie, WY 82071, (2)U.S. Geological Survey, Pacific Coastal and Marine Science Center, 2885 Mission Street, Santa Cruz, CA 95060, (3)Point Blue Conservation Science, Petaluma, CA 94954, (4)U.S. Geological Survey, Western Geographic Science Center, Menlo Park, CA 94025, (5)National Research Program, USGS, Menlo Park, CA 94025, (6)Western Geographic Science Center, U.S. Geological Survey, 1300 SE Cardinal Court, Suite 100, Bldg. 10, Vancouver, WA 98683
8:40 AM
DEEP-SEATED STRUCTURAL CONTROLS AND SALTWATER INTRUSION ON ST. CATHERINES ISLAND, GEORGIA
REICHARD, James S., Department of Geology and Geography, Georgia Southern University, P.O. Box 8149, Statesboro, GA 30460, VANCE, R. Kelly, Department of Geology and Geography, Georgia Southern University, Box 8149 Department of Geology and Geography, Georgia Southern University, Statesboro, GA 30460, KELLY, Jacque L., Department of Geology and Geography, Georgia Southern University, 68 Georgia Avenue, Building 201, Statesboro, GA 30460 and MEYER, Brian K., Department of Geosciences, Georgia State University, 24 Peachtree Center Ave., Suite 340, Atlanta, GA 30303
8:55 AM
SUBSURFACE SALTWATER INTRUSION DYNAMICS AND FRESHWATER POND AREA DECLINE ON A REMOTE ISLAND (SABLE ISLAND, NOVA SCOTIA)
CANTELON, Julia A.1, KURYLYK, Barret L.1 and ROBINSON, Clare E.2, (1)Department of Civil and Resource Engineering and Centre for Water Resources Studies, Dalhousie University, 1360 Barrington Street, P.O. Box 1500, Halifax, NS B3H 4R2, Canada, (2)Department of Civil and Environmental Engineering, Western University, London, ON N6A 5B9, Canada
9:10 AM
SEDIMENTARY, SEASONAL, AND STORM INFLUENCES ON SHALLOW GROUNDWATER HYDROLOGY IN COASTAL MARSHES IN GRAND BAY NATIONAL ESTUARINE RESEARCH RESERVE, MISSISSIPPI
THOMPSON, James A.1, HEITMULLER, Franklin T.2, BIBER, Patrick D.3 and KUEHN, Kevin A.1, (1)School of Biological, Environmental, and Earth Sciences, The University of Southern Mississippi, 118 College Dr. #5018, Hattiesburg, MS 39406, (2)School of Biological, Environmental, and Earth Sciences, The University of Southern Mississippi, 118 College Drive #5051, Hattiesburg, MS 39406-5051, (3)School of Ocean Science and Engineering, Gulf Coast Research Laboratory, University of Southern Mississippi, Ocean Springs, MS 39564
9:25 AM
PROJECTIONS OF 2069 WATER TABLE AND SEAWATER INTRUSION IN MIAMI FLORIDA USING THE UNITED STATES GEOLOGICAL SURVEY’S URBAN MIAMI-DADE MODEL
ROGERS, Martina1, SUKOP, Michael C.2, IRIZARRY, Michelle2, OBEYSEKERA, Jayantha2 and TROXLER, Tiffany M.2, (1)Department of Earth and Environment, Florida International University, University Park, MIAMI, FL 33199, (2)Sea Level Solutions Center, Florida International University, University Park, MIAMI, FL 33199
9:40 AM
MIGHT KARST EVIDENCE FURTHER CONSTRAIN MESSINIAN SEA LEVEL DRAWDOWN?
PARIZEK, Richard R.1, MILANOVIC', Petar2, MILANOVIC', Sasa P.3 and STEVANOVIC', Zoran3, (1)Department of Geosciences, The Pennsylvania State University, University Park, PA 16802, (2)National Committee of IAH for Serbia, Strumicka 19, Beograd, PA 11000, Serbia, (3)Centre for Karst Hydrogeology, Faculty of Mining and Geology, University of Belgrade, Belgrade, Serbia
 
9:55 AM
Break
10:10 AM
COMPOUNDING MECHANISMS OF SEA LEVEL RISE INDUCED FLOODING PRODUCES DOUBLING OF CRITICAL INFRASTRUCTURE FAILURE IN HONOLULU BY THE 2030S
HABEL, Shellie L.1, ANDERSON, Tiffany1, FLETCHER, Charles H.1 and THOMPSON, Philip R.2, (1)Geology & Geophysics, SOEST, University of Hawaii at Manoa, 1680 East-West Rd, Honolulu, HI 96822, (2)Joint Institute for Marine and Atmospheric Research, University of Hawaii, 1000 Pope Rd, MSB 317, Honolulu, HI 96822
10:25 AM
INCREASED COASTAL POLLUTION EXPECTED UNDER FUTURE SEA LEVEL STANDS: CHEMICAL EVIDENCE FOR TIDAL GROUNDWATER INUNDATION OF COASTAL WASTEWATER INFRASTRUCTURE (Invited Presentation)
MCKENZIE, Trista, HABEL, Shellie L. and DULAI, Henrietta, Earth Sciences, SOEST, University of Hawaii at Manoa, 1680 East-West Rd, Honolulu, HI 96822
10:45 AM
COASTAL GROUNDWATER SALINITY AND THE WATER TABLE
SUKOP, Michael C., Sea Level Solutions Center, Florida International University, University Park, MIAMI, FL 33199, ROGERS, Martina, Department of Earth and Environment, Florida International University, University Park, MIAMI, FL 33199 and PHELAN, Michael, Department of Earth Sciences, Syracuse University, 900 South Crouse Ave, Syracuse, NY 13244
11:00 AM
GROUNDWATER MODELS AS PREDICTIVE TOOLS: USING MODEL UNCERTAINTY TO GUIDE SUSTAINABLE MANAGEMENT STRATEGIES IN BASINS IMPACTED BY COUPLED STRESSES
QUINLAN, Peter1, TARTAKOVSKY, Daniel2, UM, Kimoon2, YU, Yikyung3 and JONES, Trevor1, (1)Dudek, Encinitas, CA 92024, (2)Energy Resources Engineering, Stanford, Stanford, CA 94305, (3)University of California, San Diego, La Jolla, CA 92093
11:15 AM
NEW TOOLS AND APPROACHES FOR SIMULATING THE EFFECTS OF SEA LEVEL RISE ON COASTAL AQUIFERS (Invited Presentation)
LANGEVIN, Christian D., U.S. Geological Survey, USGS Upper Midwest Water Science Center, 2280 Woodale Drive, Mounds View, MN 55112, PANDAY, Sorab, GSI Environmental Inc., 626 Grant Street, Suite C., Herndon, VA 20170, PROVOST, Alden M., U.S. Geological Survey, Reston, VA 20192 and MANCEWICZ, Lauren, Department of Civil and Environmental Engineering, Michigan Technological University, Houghton, MI 49931
11:35 AM
METHODS FOR REPRESENTING LAKE FORMATION IN AN ISLAND SETTING WITH SEA LEVEL RISE: A COMPARISON OF ALTERNATIVE APPROACHES
MANCEWICZ, Lauren, Department of Civil and Environmental Engineering, Michigan Technological University, Houghton, MI 49931, LANGEVIN, Christian D., U.S. Geological Survey, USGS Upper Midwest Water Science Center, 2280 Woodale Drive, Mounds View, MN 55112, MAYER, Alex, Department of Civil and Environmental Engineering, Michigan Technological University, 1400 Townsend Dr, Houghton, MI 49931 and GULLEY, Jason, School of Geosciences, University of South Florida, 4202 E. Fowler Avenue, NES 107, Tampa, FL 33620-5550
 
11:50 AM
Discussion
See more of: Technical Sessions