Chairs: Stephen D Sebestyen1, Michael N Gooseff2 and Tim P Covino2, (1)USDA Forest Service, Grand Rapids, MN, United States(2)Colorado State University, Fort Collins, CO, United States
Primary Conveners: Michael N Gooseff, Colorado State University, Fort Collins, CO, United States
Co-conveners: Stephen D Sebestyen, USDA Forest Service, Grand Rapids, MN, United States and Tim P Covino, Colorado State University, Fort Collins, CO, United States
OSPA Liaisons: Tim P Covino, Colorado State University, Fort Collins, CO, United States
Long-Term Variations of TN and TP in Four Typical Chinese Lakes
Jian Huang1, Qiujin Xu2, Beidou Xi2, Xixi Wang3 and Weiping Li4, (1)Old Dominion University, Environment Engineering, Gloucester, VA, United States, (2)CRAES Chinese Research Academy of Environmental Sciences, Beijing, China, (3)Old Dominion University, Chesapeake, VA, United States, (4)Inner Mongolia University of Science & Technology, Baotou, China
Spatial and seasonal variation of surface water pCO2 in the Ganges, Brahmaputra, and Meghna rivers in Bangladesh: implications for its impact on the local and global carbon cycle
Takuya Manaka1, Hiroyuki Ushie1, Daisuke Araoka2, Otani Souya1, Akihiko Inamura2, Atsushi Suzuki2, H. M. Zakir Hossain3 and Hodaka Kawahata1, (1)AORI, Univ of Tokyo, Chiba, Japan, (2)AIST - National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan, (3)Jessore University of Science and Technology, Jessore, Bangladesh
Vertical variation of potential mobility of heavy metal in sediment to groundwater of the Kanto plain, Japan
Sushmita Hossain1, Shoichi Hachinohe2, Takashi Ishiyama2, Hideki Hamamoto2 and Chiaki T Oguchi3, (1)Bangladesh Atomic Energy Commission, Chemistry Division, Dhaka, Bangladesh, (2)Research Institute, Center for Environmental Science in Saitama, Kazo, Japan, (3)Saitama University, Civil and Environmental Engineering, Saitama, Japan
Probabilistic forecasting of harmful algal blooms in western Lake Erie
Daniel R Obenour1, Andrew Gronewold2, Craig Stow2, Isabella Bertani1, Cara E Steger1, Steven A Ruberg3 and Donald Scavia1, (1)University of Michigan, Ann Arbor, MI, United States, (2)NOAA Ann Arbor, Ann Arbor, MI, United States, (3)NOAA, Ann Arbor, MI, United States
Contaminant Sources in Stream Water of a Missouri Claypan Watershed
Greg Rod Peters1, Fengjing Liu1, Robert N Lerch2 and Hughes Lee3, (1)Lincoln University of Missouri, Jefferson City, MO, United States, (2)USDA Agricultural Research Services, Columbia, MO, United States, (3)Dartmouth College, Hanover, NH, United States
Using Halogens (Cl, Br, F, I) and Stable Isotopes of Water (δ18O, δ2H) to Trace Hydrological and Biogeochemical Processes in Prairie Wetlands
Zeno Francis Levy1, Zunli Lu1, Christopher T Mills2, Martin B Goldhaber3, Donald O Rosenberry2, David Mushet4, Donald I Siegel5, Anthony J Fiorentino II1, Max Gade1 and Jeff Spradlin1, (1)Syracuse University, Syracuse, NY, United States, (2)USGS Central Region Office, Lakewood, CO, United States, (3)USGS-Denver Federal Center, Denver, CO, United States, (4)USGS, Northern Prairie Wildlife Research Center, Jamestown, ND, United States, (5)Syracuse University, Earth Sciences, Syracuse, NY, United States
Variation of Fraser Valley, British Columbia, Tributary Streams Water Chemistry, 2010 to 2014.
Steven J Marsh1, Sharon Louise Gillies1, Bernhard Peucker-Ehrenbrink2, Britta Voss2, Ekaterina Bulygina3, Greg J Fiske4, Scot Birdwhistell2, Alida Janmaat1, Ashleigh Yakemchuk1, Sophie Smith1, Audrey Faber1, Rosalie Luymes1, Audrey Epp1, Michelle Christine Bennett1, Jenna Fanslau1, Bryce Downey1, Brayden Wiebe1, Helena VanKoughnett1, Garrett Macklam-Harron1 and Jocelyn Herbert1, (1)University of the Fraser Valley, Abbotsford, BC, Canada, (2)Woods Hole Oceanographic Institution, Woods Hole, MA, United States, (3)The Woods Hole Research Center, Falmouth, MA, United States, (4)Woods Hole Science Center Falmouth, Falmouth, MA, United States
Assessment of pathogen levels in stream water column and bed sediment of Merced River Watershed in California
Venkata Kumar Vaddella1, Pramod Pandey1, Sagor Biswas1 and David J. Lewis2, (1)University of California - Davis, Population Health and Reproduction, Vet Med Extension, Davis, CA, United States, (2)University of California Davis, Cooperative Extension, Marine County, Davis, CA, United States
Bayesian Nitrate Source Apportionment to Individual Groundwater Wells in the Central Valley by use of Nitrogen, Oxygen, and Boron Isotopic Tracers
Katherine Lockhart1, Thomas Harter1, Mark Grote1, Megan B Young2, Gary Eppich3, Amanda Deinhart4, Josh Wimpenny1 and Qing-Zhu Yin1, (1)University of California Davis, Davis, CA, United States, (2)USGS California Water Science Center Menlo Park, Menlo Park, CA, United States, (3)Lawrence Livermore National Laboratory, Livermore, CA, United States, (4)California State University East Bay, Hayward, CA, United States
