Publications Archive
Citations for conference presentations, reports, and other publications are listed below. Please note that this list is incomplete and does not include all of the papers authored by Waterborne staff. If you are looking for information on a specific publication, please contact us.
2011
Porter, M.D., L.F. Rodriguez, J.M. Andrus, A. Bartolerio, A.D. Kent, and J.L. Zilles. Temporal microbial dynamics and reliability of denitrifying biofilters receiving agricultural runoff. AEESP Education and Research Conference. Tampa, FL. July 10–12, 2011.
Goodwin, G.E., and J.E. Hortness. ADCP Comparison Testing “The IL WSC Regatta.” USGS National Water Data Conference. Pittsburgh, PA. 2011.
2010
Davidson, P.C., D.J. Koch, P.K. Kalita, and M.S. Kuhlenschmidt, and T. B. Kuhlenschmidt. Characterization of C.parvum and Rotavirus Transport in Overland Flow. The 21st Century Watershed Technology Conference. San Jose, Costa Rica. 2010.
Griffith, A.B., B. Kisila, A. Tomba, W. Wieland, S. Zelonis, and E. Alberto. Dam Removal, hydrogeology, and biological systems: Data from a freshwater, tidal system. 95th Annual Meeting of the Ecological Society of America. Pittsburgh, PA. 2010.
Holmes, C.M., P. Lee, S. Dyer, K. Kapo, L. Posthuma, D. de Zwart, C. Mulder and L. Faggiano. Development of model inputs for varied approaches to ecological diagnostic analyses of aquatic risks from multiple stressors in Ohio streams. SETAC North America 31st Annual Meeting. Portland, OR. Nov. 7–11, 2010.
Holmes, C.M., J. Amos, and R. Everich. Quantifying the economic impact to agriculture from buffers intended to reduce spray drift of pesticides onto urban land use. SETAC North America 31st Annual Meeting. Portland, OR. Nov. 7–11, 2010.
Holmes, C.M., J. Amos, S. Kay, M. Trostle, and E. Gur. Development of spatial datasets representing potential aquatic pesticide use sites for use in endangered species risk assessments. SETAC North America 31st Annual Meeting. Portland, OR. Nov. 7–11, 2010.
Williams, M., C.G. Hoogeweg, R. Breuer, D. Denton, and M. Zhang. Spatial and Temporal Quantification of Pesticide Loadings to the Sacramento River, San Joaquin River, and Bay-Delta to Guide Risk Assessment for Sensitive Species—Part I Project Status. SETAC North America. Portland, OR. Nov. 7–11, 2010.
Hoogeweg, C.G., M Cheplick, P. Lee, A. Ritter, M Williams, R. Breuer, D. Denton, and M. Zhang. Spatial and Temporal Quantification of Pesticide Loadings to the Sacramento River, San Joaquin River, and Bay-Delta to Guide Risk Assessment for Sensitive Species—Part II: Development of modeling scenarios to compute edge-of-field loadings. SETAC North America. Portland, OR. Nov 7–11, 2010.
Snyder, N.J. Using Modern Watershed and Cropping Data as a Basis for Estimating Percentage Crop Treatment. Exposure Modeling Public Meeting, USEPA. Arlington, VA. July 27, 2010.
Ritter, A., G. Hoogeweg, A. Barefoot, N. Mackay, M. Burns. Modeling best management practices for sugarcane in the Pioneer River watershed. 12th IUPAC International Congress of Pesticide Chemistry. Melbourne, Australia, July 4–8, 2010.
Holmes, C.M., B. S. Lee, S. Dyer, C. White-Hull, L. Posthuma, D. de Zwart, C. Mulder, and K. Kapo. Development of spatially explicit model inputs for an eco-epidemiological analysis of chemical risks to streams for fish and aquatic invertebrates. SETAC Europe 20th Annual Meeting. Seville, Spain. May 23–27, 2010.
Kennedy, C., J. Anderson, N.J. Snyder, K. Jernberg, S. Trapp, A. Rein, and C.N. Legind. The value and adaptation of plant uptake models in international trade of produce treated with crop protection products. SETAC Europe 2010. Seville, Spain. May 23–27, 2010.
Luo, Y., W.M. Williams, D.F. Young, H. Watanabe, J. Boulange, A.M. Ritter, and T.K. Phong. Modeling Approaches for Pesticide Exposure Assessment in Rice Paddies. In: K. Goh, B. Bret, T. Potter and J. Gan (Ed.). Pesticide Mitigation Strategies for Surface Water Quality. America Chemical Society (ACS) Symposium Series, ACS Publications. Washington, DC. [In press].
Malekani, K., N.J. Snyder, A.C. Barefoot, and M. White. Comparison of European field dissipation studies to NAFTA and international use environments: Study design and dissipation rate data. ACS 239th National Meeting. San Francisco, CA. Mar. 21–25, 2010.
Mao, D., W.M. Williams, J.M. Cheplick, and R. Morris. Screening approaches for predicting pesticide concentrations in groundwater. 239th National Meeting of the American Chemical Society. San Francisco, CA. Mar. 21–25, 2010.
Snyder, N.J., W.M. Williams, D.L. Denton, and J. Troyan. Modeling the effectiveness of mitigation measures on the diazinon labels. 239th ACS National Meeting & Exposition. San Francisco, CA. Mar. 21–25, 2010 (In press).
Snyder, N.J., A.C. Barefoot, K. Malekani, and J.J. Amos. Comparison of European field soil dissipation studies to NAFTA and international use environments: Soil and climatic conditions. 239th ACS National Meeting & Exposition. San Francisco, CA. Mar. 21–25, 2010.
Williams, W.M., B.A. Engel, R. Fawcett, C.G. Hoogeweg, and J.M. Cheplick. National stewardship program to mitigate carbamate pesticide risk in drinking water. 239th National Meeting of the American Chemical Society. San Francisco, CA. March 21–25, 2010.
Williams, W.M., A.M. Ritter, and J.M. Cheplick. Advances in modeling urban/residential pesticide runoff. 239th National Meeting of the American Chemical Society. San Francisco, CA. Mar. 21–25, 2010.
2009
Ritter, A. M., W.M. Williams, J. Z. Tang, T. Ramanarayanan, D. Desmarteau, R. Jones, R, and S. Anderson, 2009, Comparison of aquatic exposure assessment models for pesticide use on rice, in Proceedings of Pesticide Behaviour in Soils, Water and Air, 14-16 September 2009, York, UK.
Cheplick, J.M. 2009. Recent code enhancements to the pesticide root zone model (PRZM): Linked watershed modeling and harmonization with FOCUS models. 238th ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Vamshi, R., C.G. Hoogeweg, D.I. Gustafson, and R. Boeker. 2009. Acetochlor stewardship. 238th ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Chen, W., and J.M. Cheplick. 2009. A new PRZM algorithm for predicting bi-phasic degradation of pesticide in soil using coupled time-dependent sorption and degradation kinetics: Model theory and conceptualization. ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Williams, W.M., P. Hendley, S.H. Jackson, A.M. Ritter, J.M. Cheplick, and C.M. Holmes. 2009. Is the U.S. Environmental Protection Agency’s pesticide aquatic risk assessment process protective?. ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Trask, J.R.,C.M. Harbourt, R.L. Jones, M.J. Cox, C. Lam, and L. Zwilling. 2009. Washoff/runoff of cypermethrin residues from slabs of external building material surfaces using simulated rainfall. ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Hoogeweg, C.G., and C.M. Holmes. 2009. Geospatial risk assessment for agro-chemicals: An abridged history. ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Burns, M., A.N. Crossan, C.G. Hoogeweg, A.C. Barefoot, and I.R. Kennedy. 2009. Using GIS for spatial modeling in ecological risk assessment of agrochemicals at the catchment-scale in Australia. ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Holmes, C.M., B. Lee, S.D. Dyer, C.E. White-Hull, K.E. Kapo, A. Burton, L. Posthuma, D. de Zwart, and C. Mulder. 2009. Development of spatially explicit model inputs for evaluating ecological impacts to streams in Ohio. ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Miller, P.S., L. Zwilling, J.M. Cheplick, C.M. Harbourt, J.J. Prenger, and D. Mao. 2009. National scale modeling framework design for probabilistic agrichemical risk assessment. ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Harbourt, C.M. Harbourt, L.S. Carver, P. Hendley, N.J. Snyder, J.R. Trask, P.S. Miller, E. Johnston, and S. Chen. 2009. Atrazine ecological exposure monitoring program: Study design and conduct. ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Hendley, P., C.M. Harbourt, P.S. Miller, J.J. Prenger, and D. Volz. 2009. Agrochemical surface water monitoring—Interpreting results from the atrazine ecological exposure monitoring study. ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Miller, P.S., C.M. Harbourt, N.J. Snyder, P. Hendley, and J.J. Prenger. 2009. Hybrid PRZM: combining high frequency field sampling data and simulation modeling. ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Miller, P.S., J.J. Prenger, C.M. Harbourt, and P. Hendley. 2009. Determining the depth to a restrictive or claypan layer: National assessment at the field scale. ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Miller, P.S., J.M. Cheplick, J.J.Prenger, L. Zwilling, D. Mao, and C.M. Harbourt. 2009. National SSURGO based PRZM modeling: Comparative exposure potential. ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Holmes, C.M., P.S. Miller, D. Mao, J.J. Amos, J.J. Prenger, and C.M. Harbourt. 2009. Visualization challenges in high resolution spatial assessments. ACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Ritter, A.M., W.M. Williams, J.M. Cheplick, P. Hendley, N.J. Snyder, and M. Ball. 2009. Modeling the magnitude and duration of atrazine concentrations in small midwestern watersheds using PRZM-RIVWQ. AmyACS National Meetings, Washington, DC. 16-20 Aug. 2009. ACS, Washington, DC.
Hoogeweg, C.G, A.M. Ritter, C.M. Holmes, and E.J. Pemberton. 2009. Refined catchment scale modelling of pesticides in the UK—A Pilot Study. SETAC Europe: 19th Annual Meeting, Göteborg, Sweden. 31 May–4 June, 2009. SETAC Europe, Brussels, Belgium.
2008
Panuska, J.C., K.G. Karthikeyan, and P.S. Miller. 2008. Impact of surface roughness and crusting on particle size distribution of edge-of-field sediments. Geoderma, 145:315-324. Download Paper
Ritter, A.M., and W.M. Williams. 2008. >Higher tier exposure assessments in rice paddy areas: An American perspective. In Pesticide Risk Assessment in Rice Paddies, Theory and Practice. Edited by E. Capri and D.G. Karpouzas. Elseveir: Amsterdam. pp. 215-236.
Denton, D., J. Wrysinski, M.T. Moore, I. Werner, J.L. Miller, L.A. Deanovic, C.M. Cooper, D. Crane, M. Huddelston, W. Martin Williams, and P. Robins. 2008. Benefits of vegetated agricultural drainage ditches for water quality improvement. In Abstracts, SETAC North America, 29th Annual Meeting, Tampa, FL. 16-20 Nov., 2008, SETAC Tampa, FL.
Hoogeweg, C.G., C.M. Holmes, and E.J. Pemberton. 2008. Refined catchment scale modeling of pesticides in the UK. In Abstracts,ACS 236th National Meeting, Philidelphia, PA. 17-21 Aug. 2008. ACS, Washington, DC.
Holmes, C.M., and K.L. Barrett. 2008. Higher tier exposure modeling of veterinary pharmaceuticals-–a UK case study. In Abstracts,ACS 236th National Meeting, Philidelphia, PA. 17-21 Aug. 2008. ACS, Washington, DC.
Vamshi, R., P.S. Miller, and C.M. Holmes. 2008. Experiences with NHDPlus and pesticide exposure assessment. In Abstracts,ACS 236th National Meeting, Philidelphia, PA. 17-21 Aug. 2008. ACS, Washington, DC.
Holmes, C.M., and K.L. Barrett. 2008. Higher tier exposure modeling of veterinary pharmaceuticals—a UK case study. In Abstracts, ACS 236th National Meeting, Philidelphia, PA. 17–21 Aug., 2008. ACS, Washington, DC.
Vamshi, R., P.S. Miller, and C.M. Holmes. 2008. Experiences with NHDPlus and pesticide exposure assessment. In Abstracts, ACS 236th National Meeting, Philidelphia, PA. 17–21 Aug., 2008. ACS, Washington, DC.
Williams, R.C., and C.M. Holmes., 2008. Modeling pesticide spray drift—applications to the Chesapeake Bay watershed. In Abstracts, ACS 236th National Meeting, Philidelphia, PA. 17–21 Aug., 2008. ACS, Washington, DC.
Hoogeweg, C.G., C.M. Holmes, and E.J. Pemberton. 2008. Refined catchment scale modeling of pesticides in the UK. In Abstracts, ACS 236th National Meeting, Philidelphia, PA. 17-21 Aug., 2008. ACS, Washington, DC.
Hoogeweg, C.G., A. Barefoot, N. Mackay, and A.M. Ritter. 2008. Watershed modeling for describing diuron concentrations in the Pioneer River under varying management practices. In Abstracts, 5th SETAC World Congress Meeting, Sydney, Austrailia. 3–7 Aug., 2008, SETAC, Sydney, Australia.
Cheplick, J.M., A. Barefoot, C.G. Hoogeweg, and N. Mackay. 2008. Evaluation of the impact of vegetative strips on diuron runoff in the Pioneer River watershed. In Abstracts, 5th SETAC World Congress Meeting, Sydney, Australia. 3–7 Aug., 2008. SETAC, Sydney, Australia.
Williams, W.M., A.M. Ritter, and C.G. Hoogeweg. 2008. RICEWQ: Pesticide risk assessment model for rice. In Abstracts, SETAC World Congress Meeting, Sydney, Australia. 3–7 Aug., 2008, SETAC, Sydney, Australia.
Williams, W.M. 2008. Model review and scenario development for urban pesticide runoff model. In Abstracts, 10th International Fresenius AGRO Conference on “Behaviour of Pesticides in Air, Soil and Water”, Mainz, Germany. 7–8 July, 2008, Akademie Ferenius, Mainz, Germany.
Holmes, C.M. and C.D. Brown. 2008. Final report of the FOCUS Working Group on Landscape and Mitigation. In Abstracts, 10th International Fresenius AGRO Conference on “Behaviour of Pesticides in Air, Soil and Water”, Mainz, Germany. 7–8 July, 2008. Akademie Ferenius, Mainz, Germany.
Ritter, A.M., C.G. Hoogeweg, A. Barefoot, and N. Mackay. 2008. Fate and transport modeling of diuron used on sugarcane in the Pioneer River watershed, Australia. In Abstracts, 4th Pan Pacific Conference on Pesticide Science, Honolulu, HI. 1–5 June, 2008. ACS, Washington, DC.
Ritter,A.M., and W.M. Williams. 2008. RICEWQ: Pesticide risk assessment model for rice. In Abstracts, 4th Pan Pacific Conference on Pesticide Science, Honolulu, HI. 1–5 June, 2008. ACS, Washington, DC.
Holmes, C.M., and K.L. Barrett. 2008. Modelling beyond VetCalc—Options for higher tier exposure modelling of veterinary pharmaceuticals. In Abstracts, SETAC Europe 18th Annual Meeting, Warsaw, Poland. 25–29 May, 2008. SETAC, Warsaw, Poland.
Holmes, C.M., and R.C. Williams. 2008. Addressing the spatial & temporal probability of a field being treated for landscape drift PEC estimation. In Abstracts, SETAC Europe 18th Annual Meeting, Warsaw, Poland. 25–29 May, 2008. SETAC, Warsaw, Poland.
Cheplick, J.M. ,W. Chen, and G. Reinken. 2008. Implementation of kinetic sorption into the FOCUS PRZM model. In Abstracts, SETAC Europe 18th Annual Meeting, Warsaw Poland. 25–29 May, 2008. SETAC, Warsaw, Poland.
Panuska, J.C., K.G. Karthikeyan, and P.S. Miller. 2008. Impact of surface roughness and crusting on particle size distribution of edge-of-field sediments. Geoderma 145:315-324.
2007
Brown C., A. Alix, J-L Alonso-Prados, D. Auteri, J-J Gril, R. Hiederer, C. Holmes,
A. Huber, F. de Jong, M. Liess, S. Loutseti, N. Mackay, W-M. Maier, S. Maund, C.
Pais, W. Reinert, M. Russell, T. Schad, R. Stadler, M. Streloke, M. Styczen, and J. van de
Zande. 2007. Landscape And Mitigation Factors In Aquatic Risk Assessment. Vol. 1. Extended Summary and Recommendations. The Final Report of the FOCUS Working Group on Landscape and Mitigation Factors in Ecological Risk Assessment. 169 pp. Download Report
Brown C. et al. 2007. Landscape And Mitigation Factors In Aquatic Risk Assessment. Vol. 2. Detailed Technical Reviews. The Final Report of the FOCUS Working Group on Landscape and Mitigation Factors in Ecological Risk Assessment. 436 pp. Download Report
Brown C.D., Beulke S., Biggs J., Holmes C., Maltby L., van Beinum W., Williams R., and Yallop M. 2007. Assessing the impact of agricultural pesticides in the environment (phase II). Environment Agency Science Report SC030189/SR1, Environment Agency, Almondsbury, Bristol.
Miller, P.S., R.H. Mohtar, and B.A. Engel. 2007. Water quality monitoring strategies and their effects on mass load calculation. Transactions of the ASABE 50(3):817-829.
Holmes C.M., A. Barefoot, and C.G. Hoogeweg. 2007. Mobile technology for real-time pesticide application for vegetation management. In Abstracts, SETAC North America 28th Annual Meeting, Milwaukee, WI. 11–15 Nov., 2007, SETAC North America, Milwaukee, WI.
Prenger J., P.S. Miller, R. Vamshi, C.M. Holmes, and C.G. Hoogeweg. 2007. Practical experiences and value added uses of the NHDPlus dataset. In Abstracts, SETAC North America 28th Annual Meeting, Milwaukee, WI. 11–15 Nov., 2007. SETAC North America, Milwaukee, WI.
Williams W.M., and A.M. Ritter. 2007. RICEWQ: Pesticide risk assessment model for rice. In Abstracts, SETAC North America 28th Annual Meeting, Milwaukee, WI. 11–15 Nov., 2007. SETAC North America, Milwaukee, WI.
Miller P.S., R. H. Mohtar, and B. A. Engel. 2007. Water quality monitoring strategies and their effects on mass load calculation. Transactions of the American Society of Agricultural and Biological Engineers 50(3): 817−829, 2007.
Brown C., C. Holmes, R. Williams, S. Beulke, W. van Beinum, E. Pamberton, and C. Wells. 2007. How Does Crop Type Influence Risk from Pesticides to the Aquatic Environment?, Environmental Toxicology & Chemistry. 26(9):1818–1826. DOI: 10.1897/06-498R.1 View Abstract
Ritter A.M., C. Leake, and W.M. Williams. 2007. Fate and transport modeling of the potential influence of rice agriculture on aquaculture. Proc. XIII Symposium Pesticide Chemistry—Environmental Fate and Ecological Effects of Pesticides. A.A.M. Del Re, E. Capri, G. Fragoulis, and M. Trevisan (Eds.), Università Cattolica del Sacro Cuore, Piacenzam, Italy. 3–6 Sept., 2007. Institute of Agricultural and Environmental Chemistry: ICAA, Piacenza, Italy.
Prenger J., C.M. Harbourt, and P.S. Miller. 2007. Regional-Scale Subsurface Drainage Mapping. In Abstracts, ASABE Annual International Meeting, Minneapolis, MN. 18–20 June, 2007. ASABE, St. Joseph, MI.
Jackson S., J.M. Cheplick, A.M. Ritter, and W.M. Williams. 2007. Model review and scenario development for urban pesticide runoff model. In Abstacts, Exposure Modeling Public Meeting, Crystal City VA. 12 June, 2007. USEPA, Washington, DC.
Hoogeweg C.G., R. Vamshi, and W.M. Williams. 2007. National PCA assessment for turf. In Abstact, Exposure Modeling Public Meeting, Crystal City, VA. 12 June, 2007. USEPA, Washington, DC.
Holmes C.M., and R.C. Williams. 2007. An examination of spatially-referenced methods for the estimation of predicted environmental concentrations of PPPs in surface water from spray drift. SETAC Europe 17th Annual Meeting, Porto, Portugal. 20–24 May, 2007. SETAC Europe, Brussels, Belgium.
Holmes C.M., R. Williams, and S. Norman. 2007. Characterization and potential exposure of aquatic habitats near orchards in Tarn-et-Garonne, France, using satellite and aerial imagery. SETAC Europe 17th Annual Meeting, Porto, Portugal. 20–24 May, 2007. SETAC Europe, Brussels, Belgium.
Holmes C.M., R. Williams, C.Brown, S. Beulke, W. van Beinum, and E. Pemberton. 2007. Analysis of ecological risk posed by pesticides to surface waters in England. SETAC Europe 17th Annual Meeting, Porto, Portugal. 20–24 May, 2007. SETAC Europe, Brussels, Belgium.
Harbourt C.M., J.J. Amos, P.S. Miller, J. Prenger, C.G. Hoogeweg, and P. Hendley. 2007. Preserving local variability and large scale spatial structure in seminational assessments. In Abstracts, ACS 233rd Annual Meeting, Chicago, IL. 25–29 March, 2007. ACS, Washington, DC.
Miller P.S., C.M. Harbourt, and P. Hendley. 2007. Rural domestic well sensitivity: a case study for a shift from a pure hydrogeologic/detection analysis to a coupled hydrogeologic/detection/contextual study construct. In Abstracts, ACS 233rd Annual Meeting, Chicago, IL. 25–29 March, 2007. ACS Washington, DC.
Holmes C.M., M. Matella, P. Hendley, P. Sweeney, and S. Maund. 2007. Examining the relative proximity of agriculture to surface water across Europe. ACS 233rd Annual Meeting, Chicago, IL. 25–29 March, 2007. ACS, Washington, DC.
Wadley A.M., M.F. Winchell, C.M. Holmes, J.J. Amos, R. Srinivasan, D. J. Healy, P.L. Havens, and D.A. Staats. 2007. GeoSTAC: Enabling efficient environmental assessments. ACS 233rd Annual Meeting, Chicago, IL. 25–29 March, 2007. ACS, Washington, DC.
Holmes C.M., J.J. Amos, and P. Hendley. 2007. Using a combination of NASS cropping data and market research information to improve the spatial resolution of pesticide use estimates. ACS 233rd Annual Meeting, Chicago, IL. 25–29 March, 2007. ACS Washington, DC.
Cheplick J.M., W.M. Williams, A.M. Ritter, N.J. Snyder, and J. Prenger. 2007. A comparison of REMM and PRZM implemented as a vegetated filter strip model. ACS 233rd Annual Meeting, Chicago, IL. 25–29 March, 2007, ACS, Washington, DC.
Schriever C. , M. Hansler Ball, C. Holmes, S. Maund, and M. Liess. 2007. Agricultural intensity and landscape structure: influences on the macroinvertebrate assemblages of small streams in northern Germany. Environmental Toxicology and Chemistry. 26(2):346-357. DOI: 10.1897/05-629R.1 View Abstract
2006
Sacramento River Watershed Program (SRWP). 2006. Pesticide Loading Analysis in the Sacramento River Watershed. Prepared by Waterborne Environmental, Inc.
Cheplick J.M., C.M. Holmes, and W.M. Williams. 2006. Example modeling approaches for providing data for a probabilistic risk assessment. J., 6th Fresenius Ecotox Conference on Aquatic and Terrestrial Ecotoxicology and Risk Assessment, Colongne, Germany. 4–5 Dec., 2006. Fresenius, Cologne, Germany.
Ritter A.M., P. Hendley, M.G. Dobbs and G.J. Sabbagh. 2006. National pyrethroid aquatic exposure analysis (2): Regional sensitivity to drift and erosion entry. 27th Annual Meeting in North America, Society of Environmental Toxicology & Chemistry, Montreal, Canada, 5-9 Nov. 2006. SETAC North America, Pensacola, FL.
Holmes C.M. and W.M. Williams. 2006. Risk assessment: Challenges and solutions for probabilistic approaches. British Crop Protection Council International Conference & Exhibition, Crop Science & Technology, Glasgow, Scotland. 23–24 Oct., 2006. British Crop Production Council, Hampshire, UK.
Ritter A.M., and W.M. Williams. 2006. Dispersion modeling of aquatic herbicides. In Abstracts, Exposure Modeling Public Meeting, Arlington, VA. 3 Oct., 2006. USPEA, Washington, DC.
Williams W.M., J.R. Trask, J. Wrysinski and D.L. Denton. 2006. Development of a simulation model to evaluate, design, and implement vegetated agricultural drainage ditches as a Best Management Practice. 232nd National Meeting of the American Chemical Society, San Francisco, CA. 10–14 Sept., 2006. ACS, Washington, DC.
Dasgupta S., J.M. Cheplick, D. Denton, J. Troyan and W.M. Williams. 2006. Pesticide loading analysis for the Sacramento River watershed. 232nd National Meeting of the American Chemical Society, San Francisco, CA. 10-14 Sept., 2006. ACS, Washington, DC.
Ritter A.M., W.M. Williams, and C.R. Leake. 2006. Fate and transport modeling of the potential influence of rice agriculture potential on aquaculture. 232nd National Meeting of the American Chemical Society, 10-14 Sept., 2006. ACS, Washington, DC.
Cheplick J.M., P.L. Havens, P. Hendley, S.H. Jackson, and G.J. Sabbagh. 2006. National pyrethroid aquatic exposure analysis (1): Relative erosion potential summarized by watershed. 232nd National Meeting of the American Chemical Society, San Francisco, CA. 10-14, 2006. ACS, Washington, DC.
Ritter A.M., P. Hendley, M.G. Dobbs and G.J. Sabbagh. 2006. National pyrethroid aquatic exposure analysis (2): Regional sensitivity to drift and erosion entry. 232nd National Meeting of the American Chemical Society, San Francisco, CA. 10-14 Sept., 2006. ACS, Washington, DC.
Holmes C.M., P.L. Havens, P. Hendley, S. Jackson and G.J. Sabbagh. 2006. National pyrethroid aquatic exposure analysis (3): Combining potential vulnerability from spray drift, erosion and pyrethroid use. 232nd National Meeting of the American Chemical Society, San Francisco, CA. 10-14 Sept., 2006. ACS, Washington, DC.
Holmes, C.M. 2006. Using spatial approaches to examine natural variation in the agricultural landscape for aquatic exposure assessment. In Abstracts, Behaviour of Pesticides in Air, Soil and Water, 8th annual conference, Akademie Fresenius, Frankfurt-Mörfelden, Germany, 21-22 June 2006. Akademie Fresenius, Dortmund, Germany.
Holmes, C.M. 2006. Using spatial technologies to generate probabilistic inputs for pesticide aquatic exposure modeling. In Abstracts, SETAC Europe 16th Annual Meeting, The Hague, The Netherlands, 7-11 May 2006. SETAC Europe, Brussels, Belgium.
Holmes, C, et al. 2006. Mapping risk to aquatic organisms from exposure to pesticides, Pesticide Behavior in Soils, Water and Air, Society of Chemical Industry (SCI), Warwick, UK. March 2006. Society of Chemical Industry, London, UK.
