H005
Advances in Coastal Hydrology: Processes and Impacts
Session ID#: 85518
Session Description:
Human and natural systems are tightly linked in coastal areas, where development and other hydrologic and ecosystem hazards are intensifying. Drivers and pressures of coastal catchments may differ from inland areas. Understanding the hydrological processes unique to coastal areas is important for understanding of coastal water resources vulnerability, improving management capabilities for flood forecasting and risk assessment, water supply planning, water quality, ecosystem protection and restoration. This session welcomes studies focused on coastal catchments that highlight the influence of coastal hydrology and hydrogeology to aquatic nutrient transport, river and estuarine geomorphology and thermal regimes. Topics of interest include: flow and exchange of surface and groundwater in coastal watersheds; hydrologic controls on sediment supply and salinity; ecosystem response to changing hydrologic controls, including sea level rise; impacts of compound extremes, such as hurricanes, atmospheric rivers and droughts; and effects of excessive groundwater withdrawals, contamination, and climate change on coastal aquifers.
Index Terms:
1817 Extreme events [HYDROLOGY]
1830 Groundwater/surface water interaction [HYDROLOGY]
1890 Wetlands [HYDROLOGY]
4235 Estuarine processes [OCEANOGRAPHY: GENERAL]
Primary Convener: Hamed Moftakhari, University of Alabama, Civil, Construction and Environmental Eng, Tuscaloosa, AL, United States
Conveners: Kelly Maren Kibler, University of Central Florida, Department of Civil, Environmental, and Construction Engineering, Orlando, FL, United States and Saubhagya Rathore, Georgia Institute of Technology Main Campus, School of Civil and Environmental Engineering, Atlanta, GA, United States
Primary Liaison: Kelly Maren Kibler, University of Central Florida, Department of Civil, Environmental, and Construction Engineering, Orlando, FL, United States
Combining near-surface electromagnetic methods to characterize the hydrogeology of braided alluvial deposits: Canterbury Coast, New Zealand (492984)
Bradley Weymer1, Phillipe Alan Wernette2, Mark Edward Everett3, Potpreecha Pondthai4, Marion D Jegen1,5 and Aaron Micallef6, (1)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (2)Texas A & M University, Department of Geography, College Station, TX, United States, (3)Texas A & M Univ, College Station, TX, United States, (4)Texas A&M University College Station, College Station, TX, United States, (5)GEOMAR Helmholtz Centre for Ocean Research Kiel, Dynamik des Ozeanbodens, Kiel, Germany, (6)University of Malta, Msida, Malta
A global sensitivity analysis on numerical model of seawater intrusion and its implications for coastal aquifer management in Dagu River Basin, Jiaozhou Bay, China (495960)
Di Zhang1, Yun Yang2, Jianfeng Wu1, Xiaomin Sun3, Jin Lin3 and Jichun Wu1, (1)Nanjing University, School of Earth Sciences and Engineering, Nanjing, China, (2)Hohai University, Nanjing, China, (3)Nanjing Hydraulic Research Institute, Nanjing, China
Analysis of Sediment Processes in the Fox River/Green Bay Estuarine System, Lake Michigan (497891)
Bahram Khazaei, University of Wisconsin Milwaukee, Milwaukee, WI, United States, Eric J Anderson, NOAA, Great Lakes Environmental Research Laboratory, Ann Arbor, MI, United States, Jeffrey Val Klump, Univ Wisconsin Milwaukee, Milwaukee, WI, United States, Todd R Miller, Associate Professor, Environmental Health Sciences, Milwaukee, WI, United States and Hector Bravo, University of Wisconsin Milwaukee, Civil & Environmental Engineering Department, Milwaukee, WI, United States
Inorganic carbon and alkalinity biogeochemistry and fluxes in an intertidal beach aquifer: Implications for ocean acidification (499661)
Yi Liu, Earth Science Associates, Powell, TN, United States, Jiu Jiu Jiao, Univ Hong Kong, Hong Kong, Hong Kong, Wenzhao Liang, University of Hong Kong, Hong Kong, Hong Kong, Isaac R Santos, Southern Cross Univerisity, Lismore, Australia, Xingxing Kuang, South University of Science and Technology of China, School of Environmental Science and Engineering, Washington, China and Clare E Robinson, University of Western Ontario, Civil and Environmental Engineering, London, ON, Canada
Integrated Studies for the Identification of Groundwater Contamination at a Coastal Area in Busan City, Korea (511350)
Sang Yong Chung1, Tae Hyung Kim2, Venkatramanan Senapathi1, Hussam E. Elzain3 and Selvam Sekar4, (1)Pukyong National University, Earth & Environmental Sciences, Busan, Korea, Republic of (South), (2)Jeju Province Development Corporation, Jeju, South Korea, (3)Pukyong National University, Division of Earth Environmental System Science, Busan, South Korea, (4)V. O. Chidambaram College, Department of Geology, Tuticorin, India
Improving fresh groundwater storage of oceanic islands using a less permeable slice along the shoreline (516424)
Chunhui Lu1, Min Yan1, Jing Ma1, Saubhagya Rathore2 and Jian Luo2, (1)Hohai University, Nanjing, China, (2)Georgia Institute of Technology, Atlanta, GA, United States
Using hydrological-biogeochemical linkages to elucidate carbon dynamics in coastal wetlands subject to relative sea-level rise (535545)
Julia Guimond1, Xuan Yu2 and Holly A Michael1, (1)University of Delaware, Geological Sciences, Newark, DE, United States, (2)Sun Yat-Sen University, School of Civil Engineering, Guangzhou, China
The intensifying frequency of coastal flooding, northeast Gulf of Mexico watersheds (540659)
Steven Louis Dykstra1,2 and Brian Dzwonkowski1,3, (1)Dauphin Island Sea Lab, Dauphin Island, AL, United States, (2)University of South Alabama, Department of Marine Sciences, Mobile, AL, United States, (3)University of South Alabama, Marine Science, Mobile, AL, United States
Compound Inundation Modeling of an Idealized Coastal Watershed (541092)
Felix Luis Santiago-Collazo, Louisiana State University, Civil and Environmental Engineering, Baton Rouge, LA, United States, Matthew V Bilskie, University of Central Florida, Orlando, FL, United States, Scott C Hagen, Univ Central Florida, Orlando, FL, United States and Shu Gao, Sparks, NV, United States
Influence of heterogeneity in the preservation of subsurface saline paleowater in coastal deltas (549441)
Aspen M Anderson, Simon Fraser University, Burnaby, BC, Canada, Diana M Allen, Simon Fraser Univ, Pitt Meadows, BC, Canada and Jeremy G Venditti, Simon Fraser University, Department of Geography, Burnaby, BC, Canada
Quantifying Vulnerability to Storm Surge Induced Saltwater Intrusion in Atlantic Coastal Aquifers (552959)
Ryan Frederiks, University of Delaware, Newark, DE, United States, Holly A Michael, University of Delaware, Geological Sciences, Newark, DE, United States and Jordan Raphael, National Park Service Fire Island National Seashore, Patchogue, NY, United States
Model-based estimates of the timing of brine water flux into the Victoria Land Basin from the McMurdo Dry Valleys, Antarctica (554051)
Valerie Voisin, Student, DeKalb, IL, United States, Justin P Dodd, Northern Illinois University, Geology and Environmental Geosciences, DeKalb, IL, United States, Ryan M Pollyea, Virginia Polytechnic Institute and State University, Geoscience, Blacksburg, VA, United States and Richard Jayne Jr, Northern Illinois University, DeKalb, IL, United States
Tidal Stream Reaches Dominated by Small Streams and are Vulnerable to Sea-Level Rise (557102)
Jerry Tagestad, Pacific Northwest National Laboratory, Department of Ecology, Richland, WA, United States, Nicholas Ward, Pacific Northwest National Laboratory, Richland, United States, David E Butman, Yale University, Hamden, CT, United States and James Stegen, Pacific Northwest National Laboratory, Biological Sciences, Richland, WA, United States
Impact of agriculture and brackish-fishpond to groundwater vulnerability in Indonesian rural coastal alluvial plain deduced from major ions, water isotope, and sulfate isotope (567548)
Anna Rusydi1, Shin-ichi Onodera1, Mitsuyo Saito2, Seiichiro Ioka3, Robert Mohammad Delinom4, Rizka Maria4 and Yusuke Tomozawa1, (1)Hiroshima University, Higashi-Hiroshima, Japan, (2)Okayama University, Okayama, Japan, (3)Hirosaki University, Hirosaki, Japan, (4)Indonesian Institute of Sciences, Bandung, Indonesia
Topographic effects on groundwater contamination in Asian coastal cities (588014)
Shin-ichi Onodera1, Mitsuyo Saito2, Yusuke Tomozawa1, Anna Rusydi1, Yuta Shimizu3 and Kunyang Wang4, (1)Hiroshima University, Higashi-Hiroshima, Japan, (2)Okayama University, Okayama, Japan, (3)NARO National Agriculture and Food Research Organization, Ibaraki, Japan, (4)Hiroshima University, Higashihiroshima, Japan
Fast and Slow Dynamics of Surficial Saltwater Intrusion (588506)
Justine Neville, North Carolina State University Raleigh, Raleigh, NC, United States, Ryan E Emanuel, NC State University, Raleigh, NC, United States and Emily S Bernhardt, Duke University, Biology, Durham, NC, United States
A New Model for Submarine Groundwater Discharge (588553)
Alicia Marie Wilson1, Camaron George2, Willard S Moore3, Jacob Vincent3 and Scott M White3, (1)University of South Carolina, School of the Earth, Ocean and Environment, Columbia, SC, United States, (2)University of South Carolina, Columbia, SC, United States, (3)University of South Carolina Columbia, Columbia, SC, United States
Detecting SGD, Hyporheic/Hypokymatic Flow, and Sediment Transport in Coastal Environments Using Low-Cost and Opensource Tooling (590263)
Jacob Vincent, University of South Carolina Columbia, Columbia, SC, United States and Alicia Marie Wilson, University of South Carolina, School of the Earth, Ocean and Environment, Columbia, SC, United States
The Effectiveness of Physical Barrier During Freshwater Abstraction from Coastal Aquifer Zone (595416)
Abdelrahman Mohamed Abdelgawad Mohamed, Assiut University, Civil Engineering Department, Assiut, Egypt, Antoifi Abdoulhalik, Brunel University, Civil Engineering, Uxbridge, United Kingdom and Ashraf Ahmed, Brunel University, Civil Engineering Department, Uxbridge, United Kingdom
Dynamics of phosphate species in soil and groundwater in coastal limestone area, Okinawa, Japan (614509)
Jun Yasumoto1, Masashi Nozaki2, Ko Yasumoto3, Mina Hirose Yasumoto4, Ryuichi Shinjo5, Akira Iguchi6, Mariko Iijima6,7 and Shinji Nakaya8, (1)University of the Ryukyus, Faculty of Agriculture, Okinawa, Japan, (2)Incorporated Foundation Okinawa Prefecture Environment Science Center, Urasoe, Okinawa, Japan, (3)Kitasato University, School of Marine Biosciences, Aomori, Japan, (4)Tropical Technology Plus, Uruma, Okinawa, Japan, (5)Univ Ryukyus, Nishihara, Okinawa, Japan, (6)National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Japan, (7)Kitasato University, School of Marine Biosciences, Sagamihara, Japan, (8)Shinshu University, Nagano, Japan
'A-Salt' on Delaware Farmland: Investigation of Pathways and Dynamics of Saltwater Intrusion near Dover (617689)
Mary Hingst1, Rachel W. McQuiggan2, Chelsea N Peters3, Scott Andres4 and Holly A Michael3, (1)University of Delaware, Department of Geological Sciences, Newark, DE, United States, (2)University of Delaware, Delaware Geological Survey, Newark, DE, United States, (3)University of Delaware, Geological Sciences, Newark, DE, United States, (4)University of Delaware, Newark, DE, United States
Assessment of Land Use Impacts on the Coastal Waters of Waialua Bay, North Shore of Oahu, Hawaii (618286)
Lucas Ellison1, Craig R Glenn1, Jordan P Mason1, Celia M Smith2 and Veronica Gibson2, (1)University of Hawaii at Manoa, Earth Sciences, Honolulu, HI, United States, (2)University of Hawaii at Manoa, Botany, Honolulu, HI, United States
Legacy of the Storm: Paleo-perspective on tropical cyclone activity along the northern Gulf of Mexico region and associated impacts on ecosystem health (622279)
Emily A Elliott1, Rebecca Totten Minzoni2, Davin J. Wallace3, Matthew Waters4, Lisa Davis2, Asmara Lehrman2, Lauren Parker2 and Clayton Dike3, (1)University of Alabama, Department of Geography, Tuscaloosa, AL, United States, (2)University of Alabama, Tuscaloosa, AL, United States, (3)University of Southern Mississippi, Marine Science, Stennis Space Center, MS, United States, (4)Auburn University, Crop, Soil, and Environmental Sciences, Auburn, AL, United States
Understanding change: The effect of invasive algae removal on water circulation in a Native Hawaiian Fishpond (626140)
Diana Lopera1, Yoshimi M Rii2, Paulo Maurin3 and Margaret Anne McManus1, (1)University of Hawaii at Manoa, Oceanography, Honolulu, HI, United States, (2)University of Hawaii at Manoa, Oceanography, Honolulu, HI, (3)NOAA, Office for Coastal Management, Honolulu, HI, United States
Assessing the hydrologic resilience of coastal wetlands at the Southeastern US under climate disturbances: the critical role of regional-scale hydrologic interaction (626670)
Yu Zhang1, Wenhong Li2, Joel C Rowland1 and Ge Sun3, (1)Los Alamos National Laboratory, Los Alamos, NM, United States, (2)Duke Univ-Nicholas School, Durham, NC, United States, (3)USDA Forest Service, Southern Research Station, Raleigh, United States
Connecting and Projecting the Dynamics of Coastal Bacteria Pollution Problems (630439)
Sean MC Smith1, Samuel G. Roy2,3, Bea Elizabeth Van Dam1, Lauren Ross4, Sohaib Alahmed5 and Bridie McGreavy6, (1)University of Maine, School of Earth and Climate Sciences, Orono, ME, United States, (2)University of Maine, Orono, ME, United States, (3)Sen. George J. Mitchell Center for Sustainability Solutions, Orono, ME, United States, (4)University of Maine, Department of Civil and Environmental Engineering, Orono, ME, United States, (5)University of Maine, Department of Civil and Environmental Engineering, Orono, United States, (6)University of Maine, Department of Communications and Journalism, Orono, ME, United States
Quantifying Submarine Groundwater Discharge and Associated Nutrient Fluxes into the Coastal Waters of Saipan (630854)
Melissa Knapp, American University, Environmental Science, Washington, DC, United States, Naomi Geeraert, University of Hong Kong, Hong Kong, Hong Kong, Karen L. Knee, American University, Washington, DC, United States and Kiho Kim, American University, Environmental Science, Washington, United States
