Office of Research and Development Publications

Records 1 to 100 of 415

Zimmerman, C. F. AND C. W. Keefe. Method 365.5 Determination of Orthophosphate in Estuarine and Coastal Waters by Automated Colorimetric Analysis. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-15/011, 1997.
FLOTEMERSCH, J. E., J. B. STRIBLING, AND M. J. PAUL. CONCEPTS AND APPROACHES FOR THE BIOASSESSMENT OF NON-WADEABLE STREAMS AND RIVERS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/127 (NTIS PB2007-100970), 2006.
U.S. EPA. Metabolically Derived Human Ventilation Rates: A Revised Approach Based Upon Oxygen Consumption Rates (Final Report, 2009). U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/129F, 2009.
Fout, G S. VIRUS CONCENTRATION FROM ENVIRONMENTAL WATERS USING POSITIVELY CHARGED 1MDS CARTRIDGE FILTERS AND ORGANIC FLOCCULATION OF BEEF EXTRACT ELUATES. U.S. Environmental Protection Agency, Washington, DC, EPA/600/4-84/013, 2000.
HEDRICK, E. J., R. SLINGSBY, AND D. J. MUNCH. METHOD 332.0: DETERMINATION OF PERCHLORATE IN DRINKING WATER BY ION CHROMATOGRAPHY WITH SUPPRESSED CONDUCTIVITY AND ELECTROSPRAY IONIZATION MASS SPECTROMETRY. U.S. Environmental Protection Agency, Washington, DC, 2005.
Munch, J W. METHOD 529, DETERMINATION OF EXPLOSIVES AND RELATED COMPOUNDS IN DRINKING WATER BY SOLID PHASE EXTRACTION AND CAPILLARY COLUMN GAS CHROMATOGRAPHY/MASS SPECTROMETRY. U.S. Environmental Protection Agency, Washington, DC, 2005.
SHOEMAKER, J. A., P. GRIMMETT, AND B. BOUTIN. Determination of Selected Perfluorinated Alkyl Acids in Drinking Water by Solid Phase Extraction and Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS). U.S. Environmental Protection Agency, Washington, DC, 2008.
Long, S. E. AND T. D. MARTIN. Method 200.10 Determination of Trace Elements in Marine Waters by On-Line Chelation Preconcentration and Inductively Coupled Plasma - Mass Spectrometry. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-15/015, 1997.
CREED, JOHN T., C. A. Brockhoff, AND T. D. MARTIN. METHOD 321.8 DETERMINATION OF BROMATE IN DRINKING WATERS BY ION CHROMATOGRAPHY INDUCTIVELY COUPLED PLASMA - MASS SPECTROMETRY. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-15/014, 1997.
Zhang, J., P. B. Ortner, C. J. Fischer, AND L. D. Moore. Method 349.0 Determination of Ammonia in Estuarine and Coastal Waters by Gas Segmented Continuous Flow Colorimetric Analysis. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-15/013, 1997.
Zhang, J., P. B. Ortner, AND C. J. Fischer. Method 353.4 Determination of Nitrate and Nitrite in Estuarine and Coastal Waters by Gas Segmented Continuous Flow Colorimetric Analysis. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-15/012, 1997.
Zhang, J. AND G. A. Berberian. Method 366.0 Determination of Dissolved Silicate in Estuarine and Coastal Watersby Gas Segmented Continuous Flow Colorimetric Analysis. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-15/010, 1997.
Arar, E. J. AND G. B. COLLINS. Method 445.0 In Vitro Determination of Chlorophyll a and Pheophytin ain Marine and Freshwater Algae by Fluorescence. U.S. Environmental Protection Agency, Washington, DC, 1997.
Arar, E. J. Method 446.0: In Vitro Determination of Chlorophylls a, b, c + c and Pheopigments in 1 2Marine And Freshwater Algae by Visible Spectrophotometry. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-15/005, 1997.
U.S. EPA. Methods for the Determination of Chemical Substances in Marine and Estuarine Environmental Matrices - 2nd Edition. U.S. Environmental Protection Agency, Washington, DC, 1997.
WYMER, L. J., K. P. BRENNER, J. W. MARTINSON, W. R. STUTTS, S. SCHAUB, AND A. P. DUFOUR. The EMPACT Beaches Project Results from a Study on Microbiological Monitoring in Recreational Waters. U.S. Environmental Protection Agency, Washington, DC, 2005.
SHOEMAKER, J. A. Method 538: Determination of Selected Nonvolatile Chemical Contaminants in Drinking Water by Direct Aqueous Injection-Liquid Chromatography/Tandem Mass Spectrometry (DAI-LC/MS/MS). U.S. Environmental Protection Agency, Washington, DC, 2009.
MUNCH, J. W. AND P. GRIMMETT. Method 522 - Determination of 1,4-Dioxane in Drinking Water by Solid Phase Extraction (SPE) and Gas Chromatography Mass Spectrometry (GC/MS) with Selected Ion Monitoring (SIM). U.S. Environmental Protection Agency, Washington, DC, 2008.
CREED, JOHN T. AND T. D. MARTIN. Method 200.13 Determination of Trace Elements in Marine Waters by Off-Line ChelationPreconcentration with Graphite Furnace Atomic Absorption. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-15/003, 1997.
CREED, JOHN T. AND T. D. MARTIN. Method 200.12 - Determination of Trace Elements in Marine Waters by StabilizedTemperature Graphite Furnace Atomic Absorption. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-15/002, 1997.
U.S. EPA. CHAD USER’S GUIDE: Extracting Human Activity Information from CHAD on the PC. U.S. Environmental Protection Agency, Washington, DC, 2002.
Shoemaker, J A. AND M Bassett. METHOD 535: MEASUREMENT OF CHLOROACETANILIDE AND CHLOROACETAMIDE HERBICIDE DEGRADATES IN DRINKING WATER BY SOLID PHASE EXTRACTION AND LIQUID CHROMATOGRAPHY/TANDEM MASS SPECTROMETRY (LC/MS/MS). U.S. Environmental Protection Agency, Washington, DC, 2005.
Munch, J W. METHOD 528. DETERMINATION OF PHENOLS IN DRINKING WATER BY SOLID PHASE EXTRACTION AND CAPILLARY COLUMN GAS CHROMATOGRAPHY/MASS SPECTROMETRY (GC/MS). U.S. Environmental Protection Agency, Washington, DC, EPA/815/R-00/014, 2000.
Munch, J W. METHOD 521: DETERMINATION OF NITROSAMINES IN DRINKING WATER BY SOLID PHASE EXTRACTION AND CAPILLARY COLUMN GAS CHROMATOGRAPHY WITH LARGE VOLUME INJECTION AND CHEMICAL IONIZATION TANDEM MASS SPECTROMETRY (MS/MS). U.S. Environmental Protection Agency, Washington, DC, 2005.
Potter, B B. AND J. C. Wimsatt. METHOD 415.3 - MEASUREMENT OF TOTAL ORGANIC CARBON, DISSOLVED ORGANIC CARBON AND SPECIFIC UV ABSORBANCE AT 254 NM IN SOURCE WATER AND DRINKING WATER. U.S. Environmental Protection Agency, Washington, DC, 2005.
Martin, T D. METHOD 200.5 - DETERMINATION OF TRACE ELEMENTS IN DRINKING WATER BY AXIALLY VIEWED INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/115, 2003.
Fout, G S., F W. Schaefer III, J W. Messer, D R. Dahling, AND R E. Stetler. ICR MICROBIAL MANUAL. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-95/178, 1996.
Williams, F P., R E. Stetler, AND R S. Safferman. USEPA MANUAL OF METHODS FOR VIROLOGY. U.S. Environmental Protection Agency, Washington, DC, EPA/600/4-84/013 (N16), 2001.
POTTER, B. B. AND J. WIMSATT. Method 415.3, Rev. 1.2: Determination of Total Organic Carbon and Specific UV Absorbance at 254 nm in Source Water and Drinking Water. U.S. Environmental Protection Agency, Washington, DC, 2009.
Morgan, M K., L S. Sheldon, C Croghan, J. C. Chuang, C. Lyu, N K. Wilson, R. A. Lordo, M. C. Brinkman, N. Morse, Y. L. Chou, C. Hamiltin, J. K. Finegold, K. Hand, AND S. M. Gordon. A PILOT STUDY OF CHILDREN'S TOTAL EXPOSURE TO PERSISTENT PESTICIDES AND OTHER PERSISTENT ORGANIC POLLUTANTS (CTEPP). U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-04/193 (NTIS PB2006-101286), 2005.
ZARTARIAN, V. G., G. Glen, L. SMITH, AND J. XUE. SHEDS-Multimedia Model Version 3 (a) Technical Manual; (b) User Guide; and (c) Executable File to Launch SAS Program and Install Model. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-08/118, 2008.
NORRIS, G. A., R. VEDANTHAM, AND R. M. DUVALL. EPA UNMIX 6.0 USER GUIDE. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-07/089 (NTIS PB2007-112630), 2007.
BRUINS, R. J., S. E. FRANSON, W. E. FOSTER, F. B. DANIEL, AND P. B. Woodbury. A methodology for the preliminary scoping of future changes in ecosystem services, with an illustration from the future midwestern landscapes study. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-09/134, 2009.
FRITZ, K. M., B. R. JOHNSON, AND DAVID M. WALTERS. FIELD OPERATIONS MANUAL FOR ASSESSING THE HYDROLOGIC PERMANENCE AND ECOLOGICAL CONDITION OF HEADWATER STREAMS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/126 (NTIS PB2007-100972), 2006.
Chapman, G., D. Denton, AND J. Lazorchak. SHORT-TERM METHODS FOR ESTIMATING THE CHRONIC TOXICITY OF EFFLUENTS AND RECEIVING WATERS TO WEST COAST MARINE AND ESTUARINE ORGANISMS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-95/136 (NTIS PB96261665), 1995.
Fulk, F A. AND S M. Cormier. A SURVEY OF FISH CONTAMINATION IN SMALL WADEABLE STREAMS IN THE MID-ATLANTIC REGION. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-00/107 (NTIS PB2001-101937), 2001.
Wang, Z., B. P. Hollebone, M. Fingas, B. Fieldhouse, L. Sigouin, M. Landriault, P. Smith, J. Noonan, G. Thouin, AND J W. Weaver. CHARACTERISTICS OF SPILLED OILS, FUELS, AND PETROLEUM PRODUCTS: 1. COMPOSITION AND PROPERTIES OF SELECTED OILS. U.S. Environmental Protection Agency, Washington, D.C., EPA/600/R-03/072 (NTIS PB2004-101169), 2003.
Weinberg, H. S., S. W. Krasner, S D. Richardson, AND A D. Thruston Jr. THE OCCURRENCE OF DISINFECTION BY-PRODUCTS OF HEALTH CONCERN IN DRINKING WATER: RESULTS OF A NATIONWIDE DBP OCCURRENCE STUDY. U.S. Environmental Protection Agency, Washington, D.C., EPA/600/R-02/068 (NTIS PB2003-106823), 2002.
Barber, M C., R M. Baca, S L. Bird, J. Doherty, L R. Exum, J M. Johnston, R R. Lassiter, B Rashleigh, M J. Cyterski, S J. Colarullo, N T. Loux, L M. Prieto, AND C J. Wright. REGIONAL ASSESSMENT OF FISH HEALTH: A PROTOTYPE METHODOLOGY AND CASE STUDY FOR THE ALBEMARLE-PAMLICO RIVER BASIN, NORTH CAROLINA. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-02/067 (NTIS PB2004-101170), 2002.
Burns, L A. PROBABILISTIC AQUATIC EXPOSURE ASSESSMENT FOR PESTICIDES 1: FOUNDATIONS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-01/071 (NTIS PB2003-106605), 2001.
Burns, L A. EXPOSURE ANALYSIS MODELING SYSTEM (EXAMS): USER MANUAL AND SYSTEM DOCUMENTATION. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-00/081 (NTIS PB2003-106603), 2000.
Kraemer, S R., H. M. Haitjema, AND V. A. Kelson. WORKING WITH WHAEM2000: SOURCE WATER ASSESSMENT FOR A GLACIAL OUTWASH WELLFIELD, VINCENNES, INDIANA (REVISED MARCH 2003). U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-00/022 (NTIS PB2003-106822), 2003.
Hilal, S H. VERIFICATION AND VALIDATION OF THE SPARC MODEL. U.S. Environmental Protection Agency, Washington, D.C., EPA/600/R-03/033 (NTIS PB2004-101168), 2003.
Hamrick, J. M. EFDC1D - A ONE DIMENSIONAL HYDRODYNAMIC AND SEDIMENT TRANSPORT MODEL FOR RIVER AND STREAM NETWORKS: MODEL THEORY AND USERS GUIDE. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-01/073 (NTIS PB2004-101171), 2001.
Hayter, E J., J. M. Hamrick, B. R. Bicknell, AND M. H. Gray. ONE-DIMENSIONAL HYDRODYNAMIC/SEDIMENT TRANSPORT MODEL FOR STREAM NETWORKS: TECHNICAL REPORT. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-01/072 (NTIS PB2004-101172), 2001.
DUIRK, S. E., D. CHERNEY, C. TARR, AND T. W. COLLETTE. DETERMINING ACTIVE OXIDANT SPECIES REACTING WITH ORGANOPHOSPHATE PESTICIDES IN CHLORINATED DRINKING WATER. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/103 (NTIS PB2007-100144), 2006.
DUIRK, S. E. AND T. W. COLLETTE. ORGANOPHOSPHATE PESTICIDE DEGRADATION UNDER DRINKING WATER TREATMENT CONDITIONS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/103 (NTIS PB2006-101091), 2005.
BURNS, L. A. USER MANUAL FOR EXPRESS, THE EXAMS-PRZM EXPOSURE SIMULATION SHELL. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/095 (NTIS PB2007-100140), 2006.
EXUM, L. R., S. L. BIRD, J. HARRISON, AND C. A. PERKINS. ESTIMATING AND PROJECTING IMPERVIOUS COVER IN THE SOUTHEASTERN UNITED STATES. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/061 (NTIS PB2005-108393), 2005.
HAYTER, E. J. EVALUATION OF THE STATE-OF-THE-ART CONTAMINATED SEDIMENT TRANSPORT AND FATE MODELING SYSTEM. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/108 (NTIS PB2007-100141), 2006.
HILAL, S. H. ESTIMATION OF HYDROLYSIS RATE CONSTANTS OF CARBOXYLIC ACID ESTER AND PHOSPHATE ESTER COMPOUNDS IN AQUEOUS SYSTEMS FROM MOLECULAR STRUCTURE BY SPARC. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/105 (NTIS PB2007-100142), 2006.
HUTCHINSON, S. L. A STUDY ON THE ACCUMULATION OF PERCHLORATE IN YOUNG HEAD LETTUCE. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-03/003 (NTIS PB2005-105427), 2004.
Knightes, C AND R B. Ambrose Jr. ANALYSIS OF MERCURY IN VERMONT AND NEW HAMPSHIRE LAKES: EVALUATION OF THE REGIONAL MERCURY CYCLING MODEL. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-04/080 (NTIS PB2005-101438), 2004.
KNIGHTES, C. D. AND R. B. AMBROSE. DEVELOPMENT OF AN ECOLOGICAL RISK ASSESSMENT METHODOLOGY FOR ASSESSING WILDLIFE EXPOSURE RISK ASSOCIATED WITH MERCURY-CONTAMINATED SEDIMENTS IN LAKE AND RIVER SYSTEMS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/073 (NTIS PB2006-114098), 2006.
KRAEMER, S. R., H. M. HAITJEMA, AND V. A. KELSON. WORKING WITH WHAEM2000: CAPTURE ZONE DELINEATION FOR A CITY WELLFIELD IN A VALLEY FILL GLACIAL OUTWASH AQUIFER SUPPORTING WELLHEAD PROTECTION. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/151 (NTIS PB2006-102381), 2005.
Loux, N T. MODELING MONOMETHYLMERCURY AND TRIBUTYLTIN SPECIATION WITH EPA'S GEOCHEMICAL SPECIATION MODEL MINTEQA2. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/063 (NTIS PB2006-100890), 2005.
LOUX, N. T., S. M. HASSAN, AND C. R. CHAFIN. EMPIRICAL MODELS OF PB AND CD PARTITIONING USING DATA FROM 13 SOILS, SEDIMENTS AND AQUIFER MATERIALS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/077 (NTIS PB2006-101101), 2005.
Mohamoud, Y. COMPARISON OF HYDROLOGIC RESPONSES AT DIFFERENT WATERSHED SCALES. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-04/103 (NTIS PB2005-101439), 2004.
MOLINA, M. TEMPORAL AND SPATIAL VARIABILITY OF FECAL INDICATOR BACTERIA: IMPLICATIONS FOR THE APPLICATION OF MST METHODOLOGIES TO DIFFERENTIATE SOURCES OF FECAL CONTAMINATION. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/107 (NTIS PB2006-101102), 2005.
MOLINA, M. EVALUATION OF SELECTED DNA-BASED TECHNOLOGY IN IMPAIRED WATERSHEDS IMPACTED BY FECAL CONTAMINATION FROM DIVERSE SOURCES. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-07/123 (NTIS PB2008-107359), 2007.
Rashleigh, B, M C. Barber, M Cyterski, J M. Johnston, R S. Parmar, AND Y Mohamoud. POPULATION MODELS FOR STREAM FISH RESPONSE TO HABITAT AND HYDROLOGIC ALTERATION: THE CVI WATERSHED TOOL. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-04/190 (NTIS PB2005-101440), 2004.
Smith, C N., F E. Stancil, D L. Spidle, P D. Smith, B E. Kitchens, H P. Kollig, L Smith, S Senter, M Cyterski, L M. Prieto, D C. Bouchard, K Wolfe, R S. Parmar, Y Mohamoud, M. Flexner, T. R. Cavinder, AND B. Johnson. A COMPREHENSIVE NONPOINT SOURCE FIELD STUDY FOR SEDIMENT, NUTRIENTS, AND PATHOGENS IN THE SOUTH FORK BROAD RIVER WATERSHED IN NORTHEAST GEORGIA. U.S. Environmental Protection Agency, Washington, D.C., EPA/600/R-04/026 (NTIS PB2005-101441), 2004.
SUAREZ, L. A. PRZM-3, A MODEL FOR PREDICTING PESTICIDE AND NITROGEN FATE IN THE CROP ROOT AND UNSATURATED SOIL ZONES: USER'S MANUAL FOR RELEASE 3.12.2. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/111 (NTIS PB2006-101105), 2005.
BURNS, L. A., L. A. SUAREZ, AND L. M. PRIETO. UNITED STATES METEOROLOGICAL DATA - DAILY AND HOURLY FILES TO SUPPORT PREDICTIVE EXPOSURE MODELING. U.S. Environmental Protection Agency, Washington, D.C., EPA/600/R-07/053 (NTIS PB2007-110161), 2007.
WEAVER, J. W. AND F. D. TILLMAN. UNCERTAINTY AND THE JOHNSON-ETTINGER MODEL FOR VAPOR INTRUSION CALCULATIONS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/110 (NTIS PB2006101094), 2005.
Weaver, J W. CHARACTERISTICS OF SPILLED OILS, FUELS, AND PETROLEUM PRODUCTS: 3A. SIMULATION OF OIL SPILLS AND DISPERSANTS UNDER CONDITIONS OF UNCERTAINTY. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-04/120 (NTIS PB2005-101444), 2004.
Weaver, J W. On-line Tools for Assessing Petroleum Releases. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-04/101 (NTIS PB2005-101442), 2004.
Sorial, G. A., S. Chandrasekar, AND J W. Weaver. CHARACTERISTICS OF SPILLED OILS, FUELS, AND PETROLEUM PRODUCTS: 2A. DISPERSANT EFFECTIVENESS DATA FOR A SUITE OF ENVIRONMENTAL CONDITIONS - THE EFFECTS OF TEMPERATURE, VOLATILIZATION, AND ENERGY. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-04/119 (NTIS PB2005-101443), 2004.
WEAVER, J. W., L. JORDAN, AND D. B. HALL. PREDICTED GROUND WATER, SOIL AND SOIL GAS IMPACTS FROM U.S. GASOLINES, 2004, FIRST ANALYSIS OF THE AUTUMNAL DATA. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/032 (NTIS PB2005-105435), 2005.
TILLMAN, F. D. AND J. W. WEAVER. REVIEW OF RECENT RESEARCH ON VAPOR INTRUSTION. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/106 (NTIS PB2006-101093), 2005.
Zepp, R G. UV EXPOSURE OF CORAL ASSEMBLAGES IN THE FLORIDA KEYS. U.S. Environmental Protection Agency, Washington, D.C., EPA/600/R-03/095 (NTIS PB2005-101445), 2003.
Barber, M C. BIOACCUMULATION AND AQUATIC SYSTEM SIMULATOR (BASS) USER'S MANUAL BETA TEST VERSION 2.1. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-01/035 (NTIS PB2001-108558), 2001.
Byun, D W. AND J.K S. Ching. SCIENCE ALGORITHMS OF THE EPA MODELS-3 COMMUNITY MULTISCALE AIR QUALITY (CMAQ) MODELING SYSTEM. U.S. Environmental Protection Agency, Washington, D.C., EPA/600/R-99/030 (NTIS PB2000-100561), 1999.
HIGHSMITH, R., K. W. THOMAS, AND R. W. WILLIAMS. A Scoping-Level Field Monitoring Study of Synthetic Turf Fields and Playgrounds. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-09/135, 2009.
BLANCATO, J. N., F. W. POWER, R. N. BROWN, AND C. C. DARY. EXPOSURE RELATED DOSE ESTIMATING MODEL ( ERDEM ) A PHYSIOLOGICALLY-BASED PHARMACOKINETIC AND PHARMACODYNAMIC ( PBPK/PD ) MODEL FOR ASSESSING HUMAN EXPOSURE AND RISK. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/061 (NTIS PB2006-114712), 2006.
Flotemersch, J E., B C. Autrey, AND S M. Cormier. COMPARISONS OF BOATING AND WADING METHODS USED TO ASSESS THE STATUS OF FLOWING WATERS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-00/108 (NTIS PB2001-102899), 2001.
Flotemersch, J E., B C. Autrey, AND S M. Cormier. LOGISTICS OF ECOLOGICAL SAMPLING ON LARGE RIVERS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-00/109 (NTIS PB2001-102900), 2001.
ALLWINE, K. J., F. C. RUTZ, J. DROPPO, S. L. BIRD, AND H. THISTLE. SPRAYTRAN USER'S GUIDE: A GIS-BASED ATMOSPHERIC SPRAY DROPLET DISPERSION MODELING SYSTEM. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-05/109 (NTIS PB2006-101099), 2005.
AMBROSE, R. B., J. L. MARTIN, AND T. A. WOOL. WASP7 BENTHIC ALGAE - MODEL THEORY AND USER'S GUIDE. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/106 (NTIS PB2007-100139), 2006.
JOHNSTON, J. M. WATERSHED HEALTH ASSESSMENT TOOLS INVESTIGATING FISHERIES WHAT IF VERSION 2 A MANAGER'S GUIDE TO NEW FEATURES. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/109 (NTIS PB2007-100143), 2006.
Hilal, S H. PREDICTION OF CHEMICAL REACTIVITY PARAMETERS AND PHYSICAL PROPERTIES OF ORGANIC COMPOUNDS FROM MOLECULAR STRUCTURE USING SPARC. U.S. Environmental Protection Agency, Washington, D.C., EPA/600/R-03/030 (NTIS PB2004-101167), 2003.
FORTMANN, R. C. Scientific and Ethical Approaches for Observational Exposure Studies. U.S. Environmental Protection Agency, Washington, D.C., EPA/600/R-08/062 (NTIS PB2008-112239), 2008.
EGEGHY, P. P., L. S. SHELDON, D. M. STOUT, E. A. COHEN-HUBAL, N. S. TULVE, L. J. MELNYK, M. K. MORGAN, R. C. FORTMANN, D. A. WHITAKER, C. W. CROGHAN, P. A. JONES, AND A. COAN. IMPORTANT EXPOSURE FACTORS FOR CHILDREN AN ANALYSIS OF LABORATORY AND OBSERVATIONAL FIELD DATA CHARACTERIZING CUMULATIVE EXPOSURE TO PESTICIDES. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-07/013 (NTIS PB2007-106980), 2007.
Collette, T.W. ROLE OF VIBRATIONAL SPECTROSCOPY AT THE U.S. ENVIRONMENTAL PROTECTION AGENCY'S ENVIRONMENTAL RESEARCH LABORATORY IN ATHENS, GEORGIA. U.S. Environmental Protection Agency, Washington, DC, EPA/600/M-88/021 (NTIS PB89130439), 1988.
Collette, T.W., R. Christman, J. McGuire, AND C. Trusty. MULTISPECTRAL IDENTIFICATION OF POTENTIALLY HAZARDOUS BYPRODUCTS OF OZONATION AND CHLORINATION - PART I: STUDIES OF CHROMATOGRAPHIC AND SPECTROSCOPIC PROPERTIES OF MX. U.S. Environmental Protection Agency, Washington, DC, EPA/600/4-91/004 (NTIS PB91161703), 1991.
McGuire, J., Timothy W. Collette, A. Thruston Jr., AND W. Payne. MULTISPECTRAL IDENTIFICATION AND CONFIRMATION OF ORGANIC COMPOUNDS IN WASTEWATER EXTRACTS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/4-90/002 (NTIS PB90160995), 1990.
BILLETS, S. Testing and QAP for Evaluation of Wipe Sampling Methods for CWAS, CWA Degradation Products and Tics from Various Surfaces. U.S. Environmental Protection Agency, Washington, DC, 2008.
Francy, D. S., R. N. Bushon, A. M. Brady, E. E. Bertke, C. M. Kephart, C. A. Likirdopulos, B. E. Mailot, F. W. SCHAEFER, AND H. LINDQUIST. Performance of Traditional and Molecular Methods for Detecting Biological Agents in Drinking Water. U.S. Geological Survey, Washington, DC, 2009.
SCHUMACHER, B. A., A. SINGH, A. SINGH, AND J. M. NOCERINO. ProUCL Version 4.0 Technical Guide. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-07/041 (NTIS PB2007-107919), 2007.
SCHUMACHER, B. A., J. H. ZIMMERMAN, J. ELLIOT, D. SPRINGER, B. HARTMAN, AND G. SWANSON. Final Project Report for the Development of an Active Soil Gas Sampling Method. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-07/076 (NTIS PB2007-112084), 2007.
Tinkle, S., M. Grant, M. Humble, G. FOLEY, V. GARCIA, AND A. BOND. INTEGRATED EARTH OBSERVATIONS: APPLICATION TO AIR QUALITY AND HUMAN HEALTH. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-07/007 (NTIS PB2007-106541), 2007.
BILLETS, S. A LITERATURE REVIEW OF WIPE SAMPLING METHODS FOR CHEMICAL WARFARE AGENTS AND TOXIC INDUSTRIAL CHEMICALS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-07/004 (NTIS PB2007-106103), 2007.
Lazorchak, J M. AND M E. Smith. THE PRESENCE OF ESTROGENIC AND ANDROGENIC SUBSTANCES IN EFFLUENTS FROM CONCENTRATED ANIMAL FEEDING OPERATIONS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-04/172, 2004.
BLOCKSOM, K. A. AND L. WINTERS. THE EVALUATION OF METHODS FOR CREATING DEFENSIBLE, REPEATABLE, OBJECTIVE AND ACCURATE TOLERANCE VALUES. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/045 (NTIS PB2007-102023), 2006.
WALTERS, DAVID M. AND M. J. BLUM. RED SHINER INVASION OF THE UPPER COOSA RIVER SYSTEM: DYNAMICS AND ECOLOGICAL CONSEQUENCES. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-07/124 (NTIS PB-2008-101558), 2007.
BLOCKSOM, K. A., E. EMERY, AND J. THOMAS. COMPARISON OF RANDOM AND SYSTEMATIC SITE SELECTION FOR ASSESSING ATTAINMENT OF AQUATIC LIFE USES IN SEGMENTS OF THE OHIO RIVER. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-06/089 (NTIS PB2007-100971), 2006.
VEGA, A. M., TIM CANFIELD, BART FAULKNER, P. Bradley, H. L. FREDRICKSON, A. Rehr, M. Small, T. Stockton, M. TENBRINK, V. E. HANSEN, A. N. PILANT, K. Black, D. S. BURDEN, AND W. S. FISHER. Decision Support Framework (DSF) Team Research Implementation Plan. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-09/104, 2009.
KNIGHTES, C. D. Development and Example Application of a Pilot Model for the Biogeochemical Cycling of Mercury in Watersheds: SERAFM-NPS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-09/114 (NTIS PB2010-104717), 2009.
MOHAMOUD, Y. M., A. C. SIGLEO, AND R. S. PARMAR. Modeling the Impacts of Hydromodification on Water Quantity and Quality. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-09/116 (NTIS PB2010-104718), 2009.
SCHUMACHER, B. A., G. Swanson, J. Elliot, AND B. Hartman. Vertical Distribution of VOCs in Soils from Groundwater to the Surface/Subslab. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-09/073, 2009.