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Southeastern Section - 57th Annual Meeting (10–11 April 2008)

Session No. 19
Friday, 11 April 2008: 8:00 AM-11:00 AM

T1. Natural Contaminants in the Southeastern United States

 

Avner Vengosh, David S. Vinson, Richard E. Bolich and Andrew H. Pitner, Advocates
Paper #
Start Time
1
8:00 AM
PETROLOGIC AND HYDROGEOLOGIC CHARACTERISTICS OF A FELSIC METAVOLCANIC TUFF HYDROGEOLOGIC UNIT IN THE CAROLINA TERRANE: PRELIMINARY FINDINGS FROM THE NC ZOO GROUNDWATER RESEARCH STATION, ASHEBORO, RANDOLPH COUNTY, NC
WANG, Shuying1, GREENE, Chris1, MCSWAIN, Kristen B.2 and DENARD, Derek1, (1)North Carolina Department of Environment and Natural Resources, Division of Water Quality, Aquifer Protection Section, WSRO, Winston-Salem, NC 27107, (2)U.S. Geological Survey, Water Resources Division, North Carolina Water Science Center, 3916 Sunset Ridge Rd, Raleigh, NC 27607, shuyingwang2000@yahoo.com, shuyingwang2000@yahoo.com
2
8:20 AM
GEOLOGIC ASPECTS OF NATURALLY OCCURING ARSENIC IN GROUNDWATER IN THE CHAPEL HILL, HILLSBOROUGH AND EFLAND 7.5-MINUTE QUADRANGLES, CAROLINA TERRANE, NORTH CAROLINA
BRADLEY, Philip J., North Carolina Geological Survey, Raleigh, NC 27699-1620, KIM, Dohyeong, CEHI, Duke University, Box 90328, Durham, NC 27708-0328 and TOOTOO, Joshua, CEHI, Duke University, Box 90328, Durham, NC 27707, pbradley@ncdenr.gov, pbradley@ncdenr.gov
3
8:40 AM
GEOCHEMICAL PROCESSES AFFECTING ARSENIC IN PRIVATE WELLS OF THE NORTH CAROLINA PIEDMONT
ABRAHAM, Joju1, PITNER, Andrew1 and PIPPIN, Charles G.2, (1)North Carolina Division of Water Quality, 610 E Center Ave, Mooresville, NC 28115, (2)Golder Associates, Greensboro, NC 27407, Joju.Abraham@ncmail.net, Joju.Abraham@ncmail.net
4
9:00 AM
ASSESSMENT OF ARSENIC ATTENUATION IN PUBLIC AND DOMESTIC SUPPLY WELLS
PITNER, Andrew H., North Carolina Division of Water Quality, 610 E. Center Ave, Mooresville, NC 28115, PIPPIN, Charles G., Golder Associates, Greensboro, NC 27407 and ABRAHAM, Joju, North Carolina Division of Water Quality, 610 E Center Ave, Mooresville, NC 28115, Chuck_Pippin@golder.com, Chuck_Pippin@golder.com
5
9:20 AM
A HOMEOWNERS GUIDE TO APPROACHING THE MAXIMUM CONTAMINANT LEVEL GOAL (MCLG) FOR ARSENIC OF 0 PPB – A CASE STUDY
PRATSON, Elizabeth Lewis1, DWYER, Gary2, VENGOSH, Avner3, KLEIN, Emily4 and PRATSON, Lincoln4, (1)Duke University, Durham, NC 27708, (2)Division of Earth & Ocean Sciences, Nicholas School of Environment and Earth, Duke University, Durham, NC 27708, (3)Division of Earth and Ocean Sciences, Nicholas School of the Environment, Duke University, Durham, NC 27708, (4)Division of Earth & Ocean Sciences, Nicholas School of Environment and Earth Sciences, Duke University, Durham, NC 27708, eglp@intrex.net, eglp@intrex.net
 
9:40 AM
Discussion/Break
6
10:00 AM
MAPPING NATURALLY OCCURRING PHOSPHORUS CONCENTRATION IN THE SOUTHEASTERN UNITED STATES
TERZIOTTI, Silvia1, HOOS, Anne B.2 and HARNED, Douglas A.1, (1)U.S. Geological Survey, 3916 Sunset Ridge Road, Raleigh, NC 27607, (2)640 Grassmere Park Drive, Suite 100, Nashville, TN 37211, seterzio@usgs.gov, seterzio@usgs.gov
7
10:20 AM
REDOX AND WEATHERING INFLUENCES ON NATURALLY-OCCURRING RADIONUCLIDES IN THE SAPROLITE-FRACTURED CRYSTALLINE ROCK GROUNDWATER SYSTEM OF THE PIEDMONT
VINSON, David S.1, CAMPBELL, Ted R.2, HIRSCHFELD, Daniella1, DWYER, Gary S.1 and VENGOSH, Avner1, (1)Division of Earth & Ocean Sciences, Nicholas School of the Environment and Earth Sciences, Duke University, Box 90227, Durham, NC 27708, (2)NC Dept of Environment and Natural Resources, Division of Water Quality - Aquifer Protection Section, 2090 U.S. 70 Highway, Swannanoa, NC 28778, dsv3@duke.edu, dsv3@duke.edu
8
10:40 AM
INFLUENCE OF GEOLOGY ON CONCENTRATIONS AND DISTRIBUTION OF DISSOLVED RADON-222 IN PRIVATE DRINKING WATER WELLS IN NORTH CAROLINA AND IMPLICATIONS FOR PUBLIC POLICY, 2007
CAMPBELL, Ted R., NC Dept of Environment and Natural Resources, Division of Water Quality - Aquifer Protection Section, 2090 U.S. 70 Highway, Swannanoa, NC 28778, ted.campbell@ncmail.net, ted.campbell@ncmail.net
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