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Associated Project Details for Research Category: Drinking Water

EPD04032 Noncontact, Optical Molecular Method for Detection and Identification of Cryptosporidium parvum Oocysts in Drinking Water SBIR March 1, 2004 through August 31, 2004
EPD04035 Portable Detection of Algal Toxins Using a Surface Plasmon Resonance (SPR) Fiber Optic Probe Coated With a Molecular Imprinted Polymer SBIR March 1, 2004 through August 31, 2004
EPD04037 Toward Developing a Rapid Field-Testing Device: Regenerable Fujiwara Reagent as a Portable Technology for Measuring Drinking Water Pollution SBIR March 1, 2004 through August 31, 2004
EPD04040 Removal and Disposal of Perchlorate From Drinking Water by Novel Capacitive Deionization SBIR March 1, 2004 through August 31, 2004
EPD04049 Wireless Underwater Telemetry System for Surface Water Quality Monitoring SBIR March 1, 2004 through August 31, 2004
EPD04067 Neurotoxin and Cytotoxin Detection in Water Supplies During Sample Collection SBIR April 1, 2004 through June 30, 2005
EPD06025 New Process for Perchlorate Reduction in Drinking Water Treatment Units SBIR March 1, 2006 through August 31, 2006
EPD06034 Improved Rapid Detection of Viable Waterborne Pathogens SBIR March 1, 2006 through August 31, 2006
EPD06038 On-Line, Near Real Time Water Security BioMonitoring System SBIR March 1, 2006 through August 31, 2006
EPD06045 Ultra Sensitive Raman Device for Detecting Arsenic in Water Utilizing Fractal/Microcavity Composite SBIR March 1, 2006 through August 31, 2006
EPD06055 Automated Sample Collection and Concentration System for Multiple Pathogens in Water SBIR March 1, 2006 through August 31, 2006
EPD06084 Multiplexed Chemical Sensor for Water Security SBIR April 1, 2006 through June 30, 2007
EPD06086 Development of a Novel Virus Capture System Using Positively Charged Silica Matrix SBIR April 1, 2006 through June 30, 2007
EPD06088 A Hybrid Pathogen Detection System SBIR April 1, 2006 through June 30, 2007
EPD07084 Improved Rapid Detection of Viable Waterborne Pathogens SBIR May 1, 2007 through April 30, 2009
EPD07089 Automated Sample Collection and Concentration System for Multiple Pathogens in Water SBIR May 1, 2007 through April 30, 2009
F07A20355 Surface Complexation Model to Describe Competitive Arsenic Adsorption onto Iron Oxides Fellow January 1, 2007 through January 1, 2010
F07D30734 Critical Review and Analysis of the H2S Method for Detection of Fecal Contamination of Drinking Water Fellow September 1, 2007 through September 1, 2010
F6D50256 Development of an Original Laboratory Prototype for a Field Tritium Detector Containing a Proton Exchange Membrane Electrolyzer Mounted in Series With a Gas Flow Proportional Counter. Fellow September 1, 2006 through September 1, 2008
R825146 Development of a Quantitative Cell Culture-Based Infectivity Assay for Cryptosporidium parvum in Source and Finished Water Grant October 1, 1996 through September 30, 1998
R825148 Genomic Database for Cryptosporidium spp. Grant September 23, 1996 through September 22, 1999
R825362 Evaluation of the Efficacy of a New Secondary Disinfectant Formulation Using Hydrogen Peroxide and Silver and the Formulation of Disinfection By-Products Resulting From Interactions with Conventional Disinfectants Grant June 15, 1997 through June 14, 2000
R825363 Direct Quantitation Of Haloacetic Acids By Surface Enhanced Raman Scattering Grant November 4, 1996 through November 3, 1998
R825364 Analysis of Organic Byproducts from the use of Ozone/Chlorine and Ozone/Chloramines in Drinking Water Treatment Grant January 1, 1997 through June 30, 1999
R825384 Health Risk of the Trihalomethanes Found in Drinking Water Carcinogenic Activity and Interactions Grant January 9, 1997 through January 8, 2000
R825952 Development of a New, Simple, Innovative Procedure for the Analysis of Bromate and Other Oxy-Halides at Sub-ppb Levels in Drinking Water Grant September 1, 1997 through August 31, 1999
R825953 Inhalation and Dermal Exposure to Disinfection By-Products of Chlorinated Drinking Water Grant October 1, 1997 through September 30, 2000
R825954 Physiologically Based Pharmacokinetic Modeling of Haloacid Mixtures in Rodents and Humans Grant January 1, 1998 through December 31, 2000
R825955 Development of Biomarkers for haloacetonitriles-induced cell injury in Peripheral Blood Grant October 1, 1997 through September 30, 2000
R825956 Genotoxicity and Occurrence Assessment of Disinfection By-Product Mixtures in Drinking Water Grant September 1, 1997 through August 31, 2000
R825957 Metabolic Fate of Halogenated Disinfection By-Products In Vivo, and Relation to Biological Activity Grant January 23, 1998 through January 22, 2001
R826135 Arsenic-Glutathione Interactions and Skin Cancer Grant October 1, 1997 through September 30, 2000
R826136 Arsenicals, Glutathione Reductase and Cellular Redox Status Grant September 1, 1997 through August 31, 2000
R826137 A Dose-Response and Susceptibility Investigation of Skin Keratoses and Hyperpigmentation due to Ingestion of Arsenic in Drinking Water Grant September 5, 1997 through September 4, 2000
R826138 Understanding Risk Factors to Cryptosporidium parvum: Studies in Gnotobiotic Pigs Grant February 20, 1998 through February 19, 2001
R826139 Studies of the Infectivity of Norwalk and Norwalk-like Viruses Grant January 16, 1998 through January 15, 2001
R826828 Meaningful Detection of Known and Emerging Pathogens in Drinking Water Grant September 1, 1998 through August 31, 2001
R826829 Pilot Studies of the Ozonation/FBT Process for the Control of Disinfection Byproducts in Drinking Water Grant July 15, 1998 through May 14, 2001
R826830 Integrated Approach for the Control of Cryptosporidium parvum Oocysts and Disinfection By-Products in Drinking Water Treated with Ozone and Chloramines Grant September 1, 1998 through August 31, 2002
R826831 Mechanistic-Based Disinfection and Disinfection Byproduct Models Grant December 15, 1998 through December 14, 2001
R826832 Mechanisms and Kinetics of Chloramine Loss and By-Product Formation in the Presence of Reactive Drinking Water Distribution System Constituents. Grant September 15, 1998 through September 14, 2001
R826833 Formation and Stability of Ozonation By-Products in Drinking Water Grant November 1, 1998 through October 31, 2001
R826834 Molecular Weight Separation and HPLC/MS/MS Characterization of Previously Unidentified Drinking Water Disinfection By-Products Grant November 1, 1998 through October 31, 2001
R826835 Kinetic-Based Models for Bromate Formation in Natural Waters Grant September 1, 1998 through August 31, 2000
R826836 Assessment of Human Dietary Ingestion Exposures to Water Disinfection Byproducts via Food Grant October 1, 1998 through September 30, 2003
R826837 Detection and Occurrence of Human Caliciviruses in Drinking Water Grant January 1, 1999 through December 31, 2000
R828035 Infectivity and Virulence of Cryptosporidium Genotype H Oocysts in Healthy Adult Volunteers Grant March 1, 2000 through March 1, 2003
R828036 Mycobacterium avium Complex in Drinking Water: Detection, Distribution, and Routes of Exposure Grant   January 1, 2003
R828037 Molecular Detection and Environmental Survey of Vegetative and Coccoid Helicobacter pylori Grant May 15, 2000 through May 14, 2003
R828038 Prevalence and Distribution of Genotypes of Cryptosporidium Parvum in Feedlots in the Western United States Grant April 1, 2000 through March 31, 2002
R828039 Detection of Emerging Microbial Contaminants in Source and Finished Drinking Water with DNA Microarrays Grant March 1, 2000 through March 1, 2003
R828040 Development of a Rapid, Quantitative Method for the Detection of Infective Coxsackie and Echo Viruses in Drinking Water Grant February 1, 2000 through February 1, 2002
R828041 FDP -- Development of Detection and Viability Methods for Waterborne Microsporidia Grant August 1, 2000 through August 3, 2001
R828042 Development and Evaluation of Procedures for Detection of Infectious Microsporidia in Source Waters Grant May 1, 2000 through May 1, 2002
R828043 Development and Evaluation of Methods for the Concentration, Separation, Detection, and Viability/Infectivity of Three Protozoa from Large Volume of Water Grant March 1, 2000 through March 1, 2003
R828044 Bioavailability of Haloacetates in Human Subjects Grant September 30, 2000 through September 29, 2003
R828045 Brominated DBP Formation and Speciation Based on the Specific UV Absorbance Distribution of Natural Waters Grant March 1, 2000 through March 1, 2003
R828231 Membrane Introduction Mass Spectrometry Studies of Halogenated Cyano Byproduct Formation in Drinking Water Grant August 1, 2000 through August 1, 2003
R829004 Pharmaceuticals and Antiseptics: Occurrence and Fate in Drinking Water, Sewage Treatment Facilities, and Coastal Waters Grant September 1, 2001 through August 31, 2004
R829005 The Influence of Amphiphilic Molecules on the Environmental Fate and Transport of Pharmaceuticals Grant September 1, 2001 through August 31, 2004
R829006 The Environmental Occurrence, Fate, and Ecotoxicity of Selective Serotonin Reuptake Inhibitors (SSRIs) in Aquatic Environments Grant September 1, 2001 through August 31, 2004
R829007 Occurrence and Fate of Pharmaceuticals and Personal Care Products in Groundwater Environments Grant September 21, 2001 through September 20, 2004
R829008 Fate and Effects of Fluoroquinolone Antibacterial Agents in Aquatic Ecosystems Grant August 20, 2001 through August 19, 2004
R829009 Riverbank Filtration Effectiveness in an Arid Environment Grant September 1, 2001 through August 31, 2004
R829010 Microbial Pathogen Removal During Bank Filtration Grant September 1, 2001 through August 31, 2004
R829011 Study of Particle and Pathogen Removal During Bank Filtration of River Waters Grant August 24, 2001 through August 23, 2004
R829012 Effectiveness of UV Irradiation for Pathogen Inactivation in Surface Waters Grant August 20, 2001 through August 19, 2004
R829013 Pathogen Transport and Fate During Subsurface Infiltration: Integrated Laboratory and Field Study Grant September 1, 2001 through August 31, 2004
R829014 Impact of Residual Pharmaceutical Agents and their Metabolites in Wastewater Effluents on Downstream Drinking Water Treatment Facilities Grant August 27, 2001 through August 26, 2004
R829180 Infectivity and Virulence of Cryptosporidium Non-parvum Species in Healthy Adult Volunteers Grant September 1, 2001 through August 31, 2004
R829781 Dose-Response of Nitrate and Other Methemoglobin Inducers on Methemoglobin Levels of Infants Grant September 2, 2002 through September 1, 2005
R829782 Aluminum in Drinking Water Induces Neuronal Apoptosis Via Endoplasmic Reticulum Stress Grant August 1, 2002 through July 31, 2005
R829783 Intestinal Aluminum Absorption and Bioavailability from Representative Aluminum Species Grant July 1, 2002 through June 30, 2005
R829784 Using Neural Networks to Create New Indices and Classification Schemes Grant July 1, 2002 through June 30, 2005
R829785 Evaluating Microbial Indicators and Health Risks Associated with Bank Filtration Grant July 1, 2002 through July 31, 2005
R830376 A Prospective Epidemiological Study of Gastrointestinal Health Effects Associated with Consumption of Conventionally Treated Groundwater Grant October 1, 2002 through September 30, 2005
R831627 Cyanobacteria and Cyanotoxms in Water Supply Reservoirs: Development of Gene Microarray Assays for Risk Assessment Grant November 1, 2004 through October 31, 2007
R831628 Development of a Virulence Factor Biochip and its Validation for Microbial Risk Assessment in Drinking Water Grant November 1, 2004 through October 31, 2007
R831629 Drinking Water Quality and Emergency Visits for Gastroenteritis in Atlanta Grant September 1, 2004 through August 31, 2007
R831630 Community-Randomized Intervention Trial with UV Disinfection for Estimating the Risk of Pediatric Illness from Municipal Groundwater Consumption Grant January 1, 2005 through December 31, 2007
R831727 Examining Epidemiologic and Environmental Factors Associated with Microbial Risks from Drinking Water Grant December 23, 2004 through December 27, 2007
R832362 The Center for Advancing Microbial Risk Assessment (CAMRA) Centers September 1, 2005 through August 31, 2010
R833002 Quantitative Assessment of Pathogens in Drinking Water Grant August 25, 2006 through August 24, 2009
R833003 Development and Evaluation of an Innovative System for the Concentration and Quantitative Detection of CCL Pathogens in Drinking Water Grant August 1, 2006 through August 1, 2009
R833004 Detecting Pathogens in Water by Ultrafiltration and Microarray Analysis Grant July 21, 2006 through July 20, 2009
R833005 Rapid and Quantitative Detection of Helicobacter Pylori and E. Coli O157 in Well Water Using a Nano-Wired Biosensor and QPCR Grant November 1, 2006 through October 31, 2009
R833006 Simultaneous Concentration and Real-time Detection of Multiple Classes of Microbial Pathogens from Drinking Water Grant October 18, 2006 through October 17, 2009
R833007 Robust Piezoelectric-Excited Millimeter-sized Cantilever Sensors for Detecting Pathogens in Drinking Water at 1 cell/Liter Grant October 1, 2006 through September 30, 2009
R833008 Development of High-Throughput and Real-Time Methods for the Detection of Infective Enteric Viruses Grant August 31, 2006 through August 30, 2009
R833009 Development of a Universal Microbial Collector (UMC) for Enteric Pathogens in Water and its Application for the Detection of Contaminant Candidate List Organisms in Water Grant August 1, 2006 through July 31, 2009
R833010 On-Chip PCR, Nanoparticles, and Virulence/Marker Genes for Simultaneous Detection of 20 Waterborne Pathogens and Potential Indicator Organisms Grant September 1, 2006 through August 31, 2009
R833011 A Novel Molecular-Based Approach for Broad Detection of Viable Pathogens in Drinking Water Grant July 3, 2006 through July 2, 2009
R833102 The Isolation and Characterization of Naturally-Occurring Amoeba-Resistant Bacteria from Water Samples Grant August 15, 2006 through August 14, 2007
R833223 Monitoring, Photochemical Fate, and Oxidative Degradation by UV and Solar-based Catalytic Technologies of Cyanotoxins in Freshwater Estuaries Grant April 1, 2007 through March 31, 2010
R833828 Development and application of a fiber optic array system for detection and enumeration of potentially toxic cyanobacteria Grant June 1, 2008 through May 31, 2011
R833829 Near-real Time, Highly Sensitive and Selective Field Deployable Biosensor for Cyanotoxins and Cyanobacteria Using both Antibodies and DNA-signatures Grant June 10, 2008 through March 31, 2011
R833830 Assessment of Microbial Pathogens in Drinking Water using Molecular Methods Coupled with Solid Phase Cytometry Grant June 10, 2008 through February 28, 2011
R833831 Automated Methods for the Quantification and Infectivity of Human Noroviruses in Water Grant June 10, 2008 through March 31, 2010
R833839 Aptamer Capture and Optical Interferometric Detection of Cyanobacterial Toxins Grant June 6, 2008 through April 30, 2011
R833840 Rapid Concentration, Detection, and Quantification of Pathogens in Drinking Water Grant May 1, 2008 through April 30, 2011
SU831820 Synthesis of a Polymeric Hybrid Ion Exchanger with Recovered Iron(III) Towards the Removal of Arsenic Grant September 1, 2004 through May 30, 2005
SU831825 UV-Tube Design Concept for Sustainable, Point-of-Use Water Disinfection Grant September 30, 2004 through September 29, 2005
SU831834 Pathogen Reduction with Sustainable and Appropriate Technology for a Secondary School Sanitation Facility in Azové, Benin Grant September 1, 2004 through May 30, 2005

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The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Conclusions drawn by the principal investigators have not been reviewed by the Agency.


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