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LAZORCHAK, J. M., M. KOSTICH, A. BATT, E. L. QUINLAN, D. C. BENCIC, AND S. GLASSMEYER. Pharmaceuticals in the environment - exposure, effects and risks to humans and ecosystems: what we think we know. Presented at Indiana Environmental Health Summit, Indianapolis, IN, May 15, 2009.
NAROTSKY, M. G., E. S. HUNTER, J. G. PRESSMAN, R. J. MILTNER, T. F. SPETH, S. D. RICHARDSON, L. K. TEUSCHLER, G. E. RICE, G. R. KLINEFELTER, J. M. GOLDMAN, L. F. STRADER, R. W. LUEBKE, V. C. MOSER, J. Chen, G. C. Douglas, B. L. LASLEY, AND J. E. SIMMONS. The Four Lab Study: Assessment of Reproductive Toxicity of Drinking Water Concentrates in a Multi-Generational Rat Bioassay and Human Placental Cell Cultures. Presented at OW/ORD Seminar Series, Washington, DC, May 13, 2009.
GLASSMEYER, S. U.S. Environmental Protection Agency and Emerging Contaminants. Presented at New Jersey institute of Technology Workshop, Newark, NJ, May 13, 2009.
BREEN, M., M. BREEN, N. Terasaki, M. Yamazaki, A. LLOYD, AND R. CONOLLY. The Role of Oxysterols in a Computational Steroidogenesis Model of Human H295R Cells to Improve Predictability of Biochemical Responses to Endocrine Disruptors. Presented at National Academy of Sciences Symposium on Toxicity Pathway-based Risk Assessment, Washington, DC, May 11 - 13, 2009.
LUNETTA, R. S., Y. Saho, J. Ediriwickrema, J. S. IIAMES, AND J. G. Lyon. Mapping Cropland Across the Great Lakes Basin Using MODIS-NDVI Data. Presented at International Symposium on Remote Sensing of Environment, Stressa, ITALY, May 04 - 08, 2009.
Sterling, J., B. RASHLEIGH, AND A. Rosemond. Meeting in Athens, Georgia: Predictions of Biotic Health in Urban Streams with Reduced Flow. Presented at Georgia Water Resources Conference, Athens, GA, April 27 - 29, 2009.
Lee, Y. J. AND M. MOLINA. Meeting in Athens: An Assessment of Fecal Contamination in Rural Streams Impacted by Litter Applications. Presented at 2009 Georgia Water Resources Conference, Athens, GA, April 27 - 29, 2009.
WEAVER, J. W. Meeting in St. Louis: Composition and Behavior of Ethanol Gasolines. Presented at Freshwater Spills Conference, St. Louis, MO, April 27 - 30, 2009.
Sterling, J. AND B. RASHLEIGH. Using Streamflow as a Predictor of Biotic Health in the Upper Oconee Watershed. Presented at 2009 Georgia Water Resources Conference, Athens, GA, April 27 - 29, 2009.
Taguas, E. V., P. Cuadrado, J. L. Ayuso, Y. YUAN, AND R. Perez. Spatial and Temporal Evaluation of Soil Erosion with RUSLE: A Case Study in an Olive Orchard Microcathment in Spain. Presented at European Geosciences Union Assembly 2009, Vienna, AUSTRIA, April 19 - 24, 2009.
VILLEGAS, E. Surveillance Systems for Waterborne Protozoa: Beyond Method 1623. Presented at Greater Cincinnati Water Works Science Advisory Board Meeting, Cincinnati, OH, April 24, 2009.
Grange, A H., W. Winnik, W C. Brumley, AND G W. Sovocool. IDENTIFICATION OF COMPOUNDS IN COMPLEX ENVIRONMENTAL EXTRACTS. To be Presented at Laboratory Technical Issue Group Region 7, Kansas City, KS, April 28, 2008.
TENG, Q., W. Huang, T. W. COLLETTE, AND D. R. EKMAN. Perturbational Metabolic Profiling of Human Breast Cancer Cells. Presented at ISMRM 17th Scientific Meeting & Exposition, Honolulu, HI, April 18 - 24, 2009.
HAUGLAND, R. A., M. VARMA, R. OSHIRO, J. Parr, AND M. Doolittle. Comparison of Enterococcus qPCR analysis results from fresh and marine water samples on two real-time instruments - . Presented at National Beaches Conference 2009, Huntington Beach, CA, April 20 - 22, 2009.
Heaney, Christopher, E. A. SAMS, K. P. BRENNER, R. A. HAUGLAND, L. J. WYMER, A. P. DUFOUR, AND T. J. WADE. Contact with beach sand, concentrations of fecal indicators, and enteric illness risk. Presented at BEACHES conference, Huntington Beach, CA, April 20 - 22, 2009.
WADE, T. J., E. A. SAMS, K. P. BRENNER, L. J. WYMER, R. A. HAUGLAND, A. P. DUFOUR, AND A. P. DUFOUR. Health effects and water quality at marine sites: Results from the National Epidemiologic and Environmental Assessment of Recreational Water. Presented at BEACHES conference, Huntington, CA, April 20 - 22, 2009.
WHITE, E. M., R. G. ZEPP, M. MOLINA, AND M. J. CYTERSKI. Optical Properties of Three Beach Waters: Implications for Predictive Modeling of Enterococci. Presented at US EPA National Beach Conference, Huntington Beach, CA, April 20 - 22, 2009.
ZEPP, R. G., E. M. WHITE, M. MOLINA, AND M. J. CYTERSKI. Predictive Modeling of a Fecal Indicator at a Subtropical Marine Beach. Presented at US EPA National Beach Conference, Huntington Beach, CA, April 20 - 22, 2009.
CHERN, E. C., K. P. Brenner, L. J. WYMER, AND R. A. HAUGLAND. QPCR Determined Fecal Indicator Bacterial Densities in Marine Waters from Two Recreational Beaches. Presented at EPA National Beaches Conference 2009, Huntington Beach, CA, April 20 - 22, 2009.
MOLINA, M., S. Hunter, E. M. WHITE, Y. L. Lee, M. J. CYTERSKI, AND R. G. ZEPP. Urban Runoff Impact on the qPCR Signal of Enterococci and Other Alternative Fecal Indicators in a Tropical Beach. Presented at US EPA National Beach Conference, Huntington Beach, CA, April 20 - 22, 2009.
Schoen, M. AND N. ASHBOLT. What is the relative health risk to swimmers from California Seagull feces compared to bather shedders? Presented at National Beach Conference, Huntington Beach, CA, April 20 - 22, 2009.
WILLIAMS, D. J. AND E. Thoma. A MULTI-SENSOR APPROACH FOR MONITORING RIVER CHEMICAL TANK BARGE EMISSIONS. Presented at International Society for Optical Engineering (SPIE) Defense, Security, and Sensing 2009 Conference, Orlando, FL, April 13 - 17, 2009.
RICHARDSON, S. D. Emerging Disinfection By-Products and Other Emerging Environmental Contaminants in Water and Wastewater: What's New. Presented at Seminar at Loyola University, Chicago, IL, April 16, 2009.
ALLEN, P. Mapping Ecosystem Services at Landscape Scales. Presented at US IALE 2009 Meeting, Snowbird, UT, April 12 - 16, 2009.
GLASSMEYER, S. Emerging Contaminants in the Drinking Water Cycle. Presented at Region 3 Emerging Contaminants Webcast, The Web, Newark, NJ, April 15, 2009.
BRADFORD, D. F., N. G. TALLENT-HALSELL, E. M. HEITHMAR, G. MOMPLAISIR, C. G. ROSAL, M. S. NASH, K. E. VARNER, AND L. A. RIDDICK. Temporal and Spatial Patterns of Airborne Contaminants Relative to Amphibian Population in Sequoia and Kings Canyon National Parks, California. Presented at Sierra Nevada - Southern Cascades Contaminants Workshop, Three Rivers, CA, April 08 - 09, 2009.
WEAVER, J. W., D. L. SPIDLE, AND S. Skaggs. Composition and Behavior of Ethanol Gasolines. Presented at 21st Annual National Tanks Conference and Expo, Sacramento, CA, March 30 - April 01, 2009.
WEAVER, J. W., L. M. PRIETO, D. L. SPIDLE, AND S. Skaggs. Gasoline Composition: Temporal Trends, Historical Lead Scavenger Data and Effects of Ethanol. Presented at 21st Annual National Tanks Conference and Expo, Sacramento, CA, March 30 - April 01, 2009.
WEAVER, J. W., J. Zhang, M. Tonkin, AND R. J. Charbeneau. Modeling the Transport of Ethanol Fuel Blends with the Combined HSSM and MT3D Models. Presented at 21st Annual National Tanks Conference and Expo, Sacramento, CA, March 30 - April 01, 2009.
KEPNER, W. G. AND K. G. Boykin. Modeling Landscape-scale Ecosystem Services Relative to Biodiversity in the Upper San Pedro River Basin (U.S. Mexico). Presented at American Association of Geographers 2009 Annual Meeting, Las Vegas, NV, March 22 - 27, 2009.
HEITHMAR, E. M. Characterizing Metal-Based Nanoparticles in Surface Water by Single-Particle ICPMS. Presented at American Chemical Society National Meeting, Salt Lake City, UT, March 22 - 26, 2009.
HEITHMAR, E. M. Characterizing Metal-based Nanoparticles in Surface Water by Single-particle ICPMS . Presented at 237th American Chemical Society National Meeting & Exposition, Salt Lake City, UT, March 22 - 26, 2009.
Kikandi, S. N., O. A. Sadik, AND K. E. VARNER. Novel Sensor for Quantitation and Cytotoxicity of Selected Nanomaterials. Presented at 237th American Chemical Society National Meeting, Salt Lake City, UT, March 22 - 26, 2009.
Kikandi, S. N., Q. C. Wang, O. A. Sadik, AND K. E. VARNER. Novel Sensor for Quantitation and Cytotoxicity of Selected Nanomaterials . Presented at 237th American Chemical Society National Meeting, Salt Lake City, UT, March 26, 2009.
Hogan, D., S. JARNAGIN, K. VanNess, J. St. John, AND R. Gauza. Suburban Land Use, Stormwater Best Management Practices, and Receiving Stream Health. Presented at Ecosystem Based Management: The Chesapeake and Other Systems, Baltimore, MD, March 22 - 25, 2009.
Kong, L., K. Chan, O. Tedrow, AND R. G. ZEPP. Investigation of Photochemical Properties of C60 Aggregates in Water. Presented at 237th ACS National Meeting & Exposition, Salt Lake City, UT, March 22 - 26, 2009.
AMBROSE, R. B. Meeting in Turkey: WASP Transport Modeling and WASP Ecological Modeling. Presented at IGEM Modeling Workshop, Istanbul, TURKEY, March 21 - 28, 2009.
TATUM, K. R., K. DAS, R. ZEHR, C. LAU, M. J. STRYNAR, A. B. LINDSTROM, AND J. F. WAMBAUGH. Comparative Pharmacokinetics of Perfluorononanoic acid in Rats and Mice. Presented at 2009 Society of Toxicity Annual Meeting, Baltimore, MD, March 15 - 19, 2009.
RABINOWITZ, J. R., S. LITTLE, AND M. GOLDSMITH. Computational Molecular Modeling Methods Applied to Screening for Toxicity. Presented at Society of Toxicology Annual Meeting, Baltimore, MD, March 15 - 19, 2009.
STEVENS, C. T. AND R. G. ZEPP. ERD Research on Nutrient and Pathogen Dynamics. Presented at EPA/USGS Mercury in Streams Ecosystems Meeting, Athens, GA, March 17 - 19, 2009.
GOLDEN, H. E. AND C. D. KNIGHTES. Grid Based Mercury Model (GBMM): Overview, Updates, and Next Steps. Presented at EPA/USGS Mercury in Streams Ecosystems Meeting, Athens, GA, March 17 - 19, 2009.
KNIGHTES, C. D. Modeling Mercury in Streams: WASP Development. Presented at USGS/EPA Workshop on Mercury in Streams, Athens, GA, March 17 - 19, 2009.
RICHARDSON, S. D. Emerging Contaminants and Current Issues. Presented at International Conference XENOWAC 2009, Paphos, CYPRUS, March 11 - 13, 2009.
RICHARDSON, S. D. Emerging Disinfection By-Products and Other Emerging Environmental Contaminants: What’s New. Presented at International Conference on Xenobiotics in the Urban Water Cycle, Paphos, CYPRUS, March 11 - 13, 2009.
ASHBOLT, N. Postmodern Urban Infrastructure Pathogens and Other Scum Associates. Presented at Johns Hopkins, Washington, DC, March 11, 2009.
SMALL, M., J. W. WEAVER, D. L. SPIDLE, AND S. Skaggs. Occurrence of Lead and Lead Scavengers in Gasoline Leaked to the Subsurface. Presented at 19th Annual AEHS Meeting & West Coast Conference on Soils, Sediments, and Water, San Diego, CA, March 09 - 12, 2009.
Young, A. R., H. Trenary, S. K. Yathavakilla, P. A. CREED, JOHN T. CREED, AND J. XUE. An Investigation of Bioaccessibility of Arsenic in Rice using IC-ICP-MS. Presented at 2009 Pittcon , Chicago, IL, March 08 - 13, 2009.
RICHARDSON, S. D. Comprehensive Identification of Chemical DBPs from Chlorinated and Brominated Swimming Pools. Presented at Workshop on Pool Water Chemistry and Health, Dessau, GERMANY, March 02 - 03, 2009.
RASHLEIGH, B. Climate Change and Water Resources: Regional Issues and Responses. Presented at Switzer Fellows Retreat, Los Angeles, CA, February 27, 2009.
Breen, M., M. BREEN, N. Terasaki, M. Yamazaki, A. Lloyd, AND R. CONOLLY. The Role of Cholesterol Utilization in a Computational Adrenal Steroidogenesis Model to Improve Predictability of Biochemical Responses to Endocrine Active Chemicals. Presented at North Carolina Society of Toxicology Spring Meeting, Research Triangle Park, NC, February 26, 2009.
MCGARVEY, D. J. Seeing the Big Picture in Freshwater Fish Ecology: Can We Connect the Dots? Presented at Seminar at the Odum School of Ecology, University of Georgia, Athens, GA, February 24, 2009.
KNIGHTES, C. D. Mercury in Our Air, Water and Food: the Global, Regional and Local Toxin. Presented at Nicholas School of the Environment Spring Symposium at Duke University, Durham, NC, February 14, 2009.
BENCIC, D. C., A. ALWAN, J. DORKIN, A. D. BIALES, R. W. FLICK, A. BATT, L. Tedesco, AND J. M. LAZORCHAK. Assessment of exposure of fish to emerging contaminants in the Eagle Creek Watershed. Presented at SWIMS Conference, Chicago, IL, February 09 - 11, 2009.
LAZORCHAK, J. M., D. C. BENCIC, A. D. BIALES, M. KOSTICH, A. BATT, E. L. QUINLAN, H. Poynton, MARK E. SMITH, H. J. HARING, K. Hammer, AND B. Armstrong. ORD research and results using biological end points to detect exposures to contaminants of emerging concern. Presented at SWIMS Conference, Chicago, IL, February 09 - 11, 2009.
HAUGLAND, R. A. AND K. OSHIMA. Rapid Methods for the Detection of General Fecal Indicators. Presented at Gulf of Mexico Alliance, Microbial Source Tracking (MST) & Pathogens Detection Workshop, St. Petersburg, FL, February 11, 2009.
BLOCKSOM, K. A., J. M. LAZORCHAK, DAVID M. WALTERS, T. M. JICHA, T. R. ANGRADI, AND D. W. BOLGRIEN. Fish tissue contamination in the mid-continental great rivers of the United States. Presented at SWIMS Conference, Chicago, IL, February 09 - 11, 2009.
BLOCKSOM, K. A., A. BATT, J. M. LAZORCHAK, L. I. OSEMWENGIE, A. DELINSKY, A. B. LINDSTROM, M. STRYNAR, M. MILLS, S. Nakayama, T. M. JICHA, M. Vazquez, AND D. W. BOLGRIEN. National rivers and streams assessment: fish tissue contaminants. Presented at SWIMS Conference, Chicago, IL, February 09 - 11, 2009.
VILLEGAS, E. Surveillance Systems for Waterborne Cryptosporidium: US EPA method 1523 and Beyond. Presented at 2009 USDA-CSREES National Water Conference, St. Louis, MO, February 08 - 12, 2009.
LOUX, N. T. Issues in Assessing the Fate of Manufactured Nanomaterials in Porous Media. Presented at Seminar in the Department of Plant and Soil Sciences, University of Georgia, Athens, GA, February 04, 2009.
MEIER, J. R., P. Baumann, J. M. LAZORCHAK, P. A. WERNSING, AND M. MILLS. Monitoring dredging effectiveness using biological and chemical markers of exposure in brown bullheads and benthic macroinvertebrates. Presented at 5th International Conference on Remediation of Contaminated Sediments, Jacksonville, FL, February 02 - 05, 2009.
Swanson, G., J. Elliot, B. A. SCHUMACHER, J. H. ZIMMERMAN, AND B. Hartman. Sub-slab vs. Near-slab Soil Vapor Profiles at a Chlorinated Solvent Site. Presented at Air & Waste Management Association, San Diego, CA, January 27 - 30, 2009.
Swanson, G., J. Elliot, B. A. SCHUMACHER, J. H. ZIMMERMAN, AND B. Hartman. Sub-slab vs. Near-slab Soil Vapor Profiles at a Chlorinated Solvent Site (1). Presented at Air & Waste Management Association, San Diego, CA, January 27 - 30, 2009.
TALLENT-HALSELL, N. G., W. G. KEPNER, AND M. WEBER. EPA's Southwest Ecosystem Services Research Program. Presented at 2009 EPA's Southwest Ecosystem Services Research Program Presentation, Tucson, AZ, January 26, 2009.
RICHARDSON, S. D. Meeting in Missouri: The Next Generation of Disinfection By-Products. Presented at Seminar at the Missouri Insitute & Technology, Rolla, MO, January 26, 2009.
Sterling, J., B. RASHLEIGH, AND A. Rosemond. Predictions of Biotic Health in Urban Streams with Reduced Flow. Presented at Seminar at University of Georgia Undergraduate Research Symposium, Athens, GA, January 24, 2009.
BETOWSKI, L. D., M. Enlow, AND D. H. Aue. Electron Affinities of Chlorinated Hydrocarbons and Their Electron Capture Structures. Presented at Lake Arrowhead Conference on Ion Chemistry and Mass Spectrometry, Lake Arrowhead, CA, January 16, 2009.
RASHLEIGH, B. Modeling Options for Wetlands. Presented at Ecosystem Services Research Program National Wetlands Meeting, Charleston, SC, January 15 - 16, 2009.
Wilson, D. C. AND T. L. JONES-LEPP. Low-Level Emerging Contaminants in Lake Havasu, Arizona and California and Their Access to Lake Havasu City's Drinking Water Supply. Presented at Lake Mead Science Symposium, Las Vegas, NV, January 13 - 14, 2009.
Wilson, D. C. AND T. L. JONES-LEPP. LOW-LEVEL EMERGING CONTAMINANTS IN LAKE HAVASU, ARIZONA AND CALIFORNIA AND THEIR ACCESS TO LAKE HAVASU CITY'S DRINKING WATER SUPPLY. Presented at Lake Mead Science Symposium, Las Vegas, NV, January 13 - 14, 2009.
Sanchez, C., T. L. JONES-LEPP, D. Wilson, AND D. Alvarez. PHARMACEUTICALS IN WASTE STREAMS AND SURFACE WATERS OF THE COLORADO RIVER BASIN. Presented at Lake Mead Science Symposium, Las Vegas, NV, January 13 - 14, 2009.
Sanchez, C. A., T. L. JONES-LEPP, D. Wilson, AND D. Alvarez. Pharmaceuticals in Waste Streams and Surface Waters of the Colorado River Basin . Presented at Lake Mead Science Symposium, Las Vegas, NV, January 13 - 14, 2009.
Alvarez, D. AND T. L. JONES-LEPP. Wastewater to Drinking Water: Are Emerging Contaminants Making it Through? Presented at Lake Mead Science Symposium, Las Vegas, NV, January 13 - 14, 2009.
Alvarez, D., T. L. JONES-LEPP, W. Cranor, S. Perkins, AND V. Schroeder. Wastewater to Drinking Water: Are Emerging Contaminants Making it Through? Presented at Lake Mead Science Symposium, Las Vegas, NV, January 13 - 14, 2009.
SCHUMACHER, B. A., J. H. ZIMMERMAN, C. R. SIBERT, K. E. VARNER, AND L. A. RIDDICK. Macro- and Micro-Purge Soil Gas Sampling Methods for the Collection of Contaminated Vapors. Presented at National Forum on Vapor Intrusion, Philadelphia, PA, January 12 - 13, 2009.
Selin, N. E., E. M. Sunderland, C. D. KNIGHTES, R. P. Mason, S. Paltsev, J. M. Reilly, AND R. G. Prinn. Source Attribution of Mercury Exposure for U.S. Seafood Consumers: Implications for Policy. Presented at American Geophysical Union Fall Meeting, San Francisco, CA, December 15 - 19, 2008.
Joyce, R., D. D. WERKEMA, E. A. Atekwana, AND E. A. Atekwana. Complex Conductivity Response to Nanomaterials in a Sand Matrix . Presented at American Geophysical Union Fall Annual Meeting, San Francisco, CA, December 14 - 18, 2008.
Magill, M. T., D. D. WERKEMA, AND D. K. Kreamer. Spectral Induced Polarization Response of Unconsolidated Saturated Sand and Surfactant Solutions . Presented at American Geophysical Union Fall Annual Meeting, San Francisco, CA, December 14 - 18, 2008.
KNIGHTES, C. D. AND H. E. GOLDEN. Aquatic Ecosystem Exposure Associated with Atmospheric Mercury Deposition: Importance of Watershed and Water Body Hot Spots and Hot Moments. Presented at American Geophysical Union Fall Meeting, San Francisco, CA, December 15 - 19, 2008.
Joyce, R., D. D. WERKEMA, E. Atekwana, AND E. Atekwana. COMPLEX CONDUCTIVITY RESPONSE TO NANOMATERIALS IN A SAND MATRIX. Presented at American Geophysical Union Fall Annual Meeting, San Francisco, CA, December 15, 2008.
PILANT, A. N. AND L. D. WORTHY. ENVIRONMENTAL REMOTE SENSING ANALYSIS USING OPEN SOURCE VIRTUAL EARTHS AND PUBLIC DOMAIN IMAGERY. Presented at American Geophysical Union Fall Meeting, San Francisco, CA, December 15, 2008.
GOLDEN, H. E. AND C. D. KNIGHTES. Modeling Watershed Mercury Response to Atmospheric Loadings: Response Time and Challenges. Presented at American Geophysical Union Fall Meeting, San Francisco, CA, December 15 - 19, 2008.
Gorokhovski, V. M. AND J. W. WEAVER. Numerical Modeling of One-Dimensional Steady-State Flow and Contaminant Transport in a Horizontally Heterogeneous Unconfined Aquifer with an Uneven Base. Presented at American Geophysical Union Fall Meeting, San Francisco, CA, December 15 - 19, 2008.
KRAEMER, S. R., D. C. DIGIULIO, AND A. LEVINE. Semi-Analytical Models of CO2 Injection into Deep Saline Aquifers: Evaluation of the Area of Review and Leakage through Abandoned Wells. Presented at American Geophysical Union Fall Meeting, San Francisco, CA, December 15 - 19, 2008.
Magill, M., D. D. WERKEMA, AND D. Kreamer. Spectral Induced Polarization Response of Unconsolidated Saturated Sand and Surfactant Solutions. Presented at American Geophysical Union Fall Annual Meeting, San Francisco, CA, December 15, 2008.
SEMMENS, D. J., W. G. KEPNER, D. C. Goodrich, L. M. Norman, J. B. Callegary, AND C. van Riper, III. APPLYING THE ECOSYSTEM SERVICES CONCEPT FOR ENVIRONMENTAL MANAGEMENT IN THE UPPER SAN PEDRO BASIN, ARIZONA. Presented at Ecosystem Services Conference, Naples, FL, December 08 - 11, 2008.
JOHNSON, B. R., K. M. FRITZ, AND R. Price. Development of rapid methods for measuring stream ecosystem functions in the Appalachian coal mining region: preliminary results. Presented at West Virginia Coal Association, Charleston, WV, December 11, 2008.
KEPNER, W. G., D. Semmens, M. Hernandez, AND D. C. Goodrich. EVALUATING HYDROLOGICAL RESPONSE TO FORECASTED LAND-USE CHANGE: SCENARIO TESTING IN TWO WESTERN U.S. WATERSHEDS. Presented at Conference on Ecosystem Services, Naples, FL, December 08 - 11, 2008.
NEALE, A. C. AND J. D. WICKHAM. Status of the US EPA’s National Atlas of Ecosystem Services. Presented at Conference on Ecosystem Services, Naples, FL, December 08 - 11, 2008.
ALLEN, P., R. D. LOPEZ, M. S. NASH, J. R. CHRISTENSEN, N. G. TALLENT-HALSELL, L. C. BUTLER, A. M. PITCHFORD, AND A. C. NEALE. The Landscape Framework for the Spatial Characterization and Mapping of Ecosystem Services: What is the State of the Science? Presented at A Conference on Ecosystem Services, Naples, FL, December 08 - 11, 2008.
LANIAK, G. F. Integrated Modeling : Past, Present, Future. Presented at EPA CREM Workshop, Collaborative Approaches to Integrated Modeling: Better Integration for Better Decision Making, Phoenix, AZ, December 10, 2008.
SCHOEN, M. E. AND N. ASHBOLT. Can QMRA be used to Discount Pathogen Risk to Swimmers from Animal Fecal Contamination? Doheny Beach, CA Case Study. Presented at Society for Risk Analysis, Boston, MA, December 08 - 10, 2008.
Groenevelt, H., T. McAlary, B. A. SCHUMACHER, D. Crump, T. Gorecki, P. Sacco, M. Tuday, AND P. Johnson. Development of More Cost-Effective Methods for Long-Term Monitoring of Soil Vapor Intrusion to Indoor Air Using Quantitative Passive Diffusive Adsorptive Sampling Techniques. Presented at Partners in Environmental Technology Technical Symposium & Workshop, Washington, DC, December 02 - 04, 2008.
RICHARDSON, S. D., S. E. DUIRK, C. Lindell, AND T. A. Ternes. Do Iodine Contrast Media Compounds Used for Medical Imaging Contribute to the Formation of Iodinated Disinfection By-Products in Drinking Water? Presented at 21st Annual Tandem Mass Spectrometry Workshop, Lake Louise, AB, CANADA, December 03 - 06, 2008.
FOUT, G. Viruses in U.S. Ground Waters: Hydrogeological and Methodological Data Gaps. Presented at EPA Symposium on Groundwater-Borne Infectious Disease, Etiological Agents and Indicators , Washington, DC, December 02 - 04, 2008.
ASHBOLT, N. Reconfiguration of water-energy systems for healthy and sustainable urban water management. Presented at International Conference on Water Scarcity, Global Changes, and Groundwater Management Responses, Irvine, CA, December 01 - 05, 2008.
HAUGLAND, R. A. AND K. OSHIMA. USEPA Approach for the Detection and Quantification of Enterococcus by qPCR. Presented at Standardization and International Evaluation of Molecular Methods Used for Detection of Waterborne Pathogens, Paris, FRANCE, December 01, 2008.
PAWLECKI-VONDERHEIDE, A. M. EPA Research and Development: National Exposure Research Laboratory. Presented at University of Cincinnati, Department of Biological Science, Cincinnati, OK, November 21, 2008.
Alvarez, D., W. Cranor, T. L. JONES-LEPP, S. Perkins, V. Schroeder, R. Clark, AND D. Novinger. PASSIVE SAMPLING OF ORGANIC CONTAMINANTS IN KARST GROUNDWATER SYSTEMS INHABITED BY ENDANGERED OZARK CAVEFISH. Presented at 29th Annual SETAC Meeting, Tampa, FL, November 16 - 20, 2008.
BRADFORD, D. F., E. M. HEITHMAR, N. G. TALLENT-HALSELL, G. MOMPLAISIR, C. G. ROSAL, K. E. VARNER, L. A. RIDDICK, AND M. S. NASH. Temporal Patterns of Airborne Pesticides in Alpine Lakes of the Sierra Nevada, California. Presented at Society for Environmental Toxicology and Chemistry, Tampa, FL, November 16 - 20, 2008.
RUHOY, I. AND C. G. DAUGHTON. DISCARDED DRUGS AS ENVIRONMENTAL POLLUTANTS (3). Presented at Society of Environmental Toxicology and Chemistry North American 29th Annual Meeting, Tampa, FL, November 19 - 29, 2008.