Environmental Modeling Public Meeting - 2012 Agendas
The agendas are provided here as a courtesy and service so that presentation subjects and authors can be easily searched.
Detailed information from 2012 is available in the docket using this id: EPA-HQ-OPP-2009-0879
On this page:
Agenda of the March 20, 2012 Exposure Modeling Public Meeting
| Time | Presentation Number and Title | Presenter |
|---|---|---|
| 9:00-9:10 | Welcome and Introductions | Marietta Echeverria, Dirk Young, and Katrina White |
| 9:10-9:40 | 1 - NAFTA Guidance for Calculating Degradation Kinetics in Environmental Media | Dirk Young and Ian Kennedy |
| 9:40-10:10 | 2 - Update: Implementation of PRZM-GW | Reuben Baris, Michael Barrett, Rochelle F. H. Bohaty, Marietta Echeverria, Ian Kennedy, Greg Malis, Dirk Young, and James Wolf |
| 10:10-10:30 | Break | |
| 10:30-11:00 | 3 - Measuring and Estimating Concentrations in Drinking Water: A Historical Perspective | Russell L. Jones |
| 11:00-11:30 | 4 - Improved Characterization of the Temporal and Spatial Variability of Potential Surface Water Drinking Water Exposure by Using Environmental and Historic Monitoring Databases | Paul Hendley, Wenlin Chen, Robert Joseph, Ron Williams, Chris Harbourt and Paul Miller |
| 11:30-12:00 | 5 - Estimating Upper Centile Pesticide Concentrations and Sample Size Requirement | Wenlin Chen, Paul Mosquin |
| 12:00-1:00 | Lunch | |
| 1:00-1:30 | 6 - Estimation of Upper Percentiles of Chlorpyrifos Surface Water Concentration from Yearly Monitoring Program Data | Paul L. Mosquin, G. Gordon Brown, Roy W. Whitmore, Nick Poletika |
| 1:30-2:00 | 7 - Sampling Plans for Water Quality Assessment | John W. Green |
| 2:00-2:30 | 8 - Update on Development of Drinking Water Intake Watershed PCAs | Jim Carleton, Rochelle Bohaty, Marietta Echeverria, Nelson Thurman, Michelle Thawley, Katrina White, Mohammed Ruhman |
| 2:30-2:45 | Break | |
| 2:45-3:15 | 9 - Exposure Assessment for Pronamide Drinking Water Residues in California Central Coast Lettuce Production Areas | Nick Poletika, Brian Bret, Mike Winchell |
| 3:15-3:45 | 10 - Hybrid PRZM: "Filling in the gaps" in Field Sampling Data Using Realistic Simulation Modeling | Paul Miller, Chris Harbourt, William J. Northcott, Paul Hendley, and Jessie J. Prenger |
| 3:45-4:00 | Meeting Wrap-Up |
Agenda of the October 30, 2012 Exposure Modeling Public Meeting
| Time | Presentation Number and Title | Presenter(s) | Subject |
|---|---|---|---|
| 9:00 - 9:10 | Welcome and Introductions | Marietta Echeverria, Dirk Young, and Katrina White | EPA Updates and Presentations |
| 9:10 - 9:20 | Opening Remarks | Don Brady | |
| 9:20 - 9:45 | 1. Development and Evaluation of the Pesticide Root Zone Model (PRZM) for Estimating Pesticide Concentrations in Groundwater | Reuben Baris, Michael Barrett, Rochelle F. H. Bohaty, Marietta Echeverria, Ian Kennedy, Greg Malis, James Wolf, and Dirk Young | |
| 9:45 - 10:10 | 2. Status of Drinking Water Intake Watershed PCA Development Project | Jim Carleton, Rochelle Bohaty, Tanja Crk, Marietta Echeverria, Mohammed Ruhman, Michelle Thawley, Nelson Thurman, Philip Villanueva, Katrina White | |
| 10:10 - 10:35 | 3. RQ Calculations for Specific Listed Terrestrial Mammals, Birds, Reptiles, and Amphibians: Model Parameterization and Knowledgebase Development | Kris Garber, Melissa Panger, Jean Holmes, Brian Anderson | |
| 10:35 - 10:55 | Break | ||
| 10:55 - 11:20 | 4. Aquatic Exposure Modeling Using Field Studies | Zhenxu (Jane) Tang, Tharacad Ramanarayanan, Lisa Ortego, and Richard Allen | Exposure in Surface Water |
| 11:20 - 11:45 | 5. Rice Modeling: A Case Study | Chuck Peck, Dirk Young | |
| 11:45 - 12:10 | 6. Evaluation of a Simplified SWAT Model Approach for Prediction of Insecticide Concentrations in a Small Watershed in Northwestern Oregon | Natalia Peranginangin, Michael F. Winchell, Solomon Folle | |
| 12:10 - 1:30 | Lunch | ||
| 1:30 - 1:55 | 7. iSTREEM® a web-based river chemical concentration estimation model | Paul C. DeLeo | Exposure in Surface Water |
| 1:55 - 2:20 | 8. Development and Validation of an Approach for Modeling Pyrethroid Residues in Urban Streams | Michael Winchell, Scott Jackson, Brent Toth, John Hanzas, Gary Mitchell | |
| 2:20 - 2:45 | 9. Fate of Pyrethroid Insecticides in Wastewater Treatment Processes | Daniel M. Tessier, Joy McGrath, Joseph Cleary | Other |
| 2:45 - 3:00 | Break | ||
| 3:00 - 3:25 | 10. Monitoring and Modeling the Fate and Transport of a Pesticide Metabolite from Groundwater Recharge to Drinking Water | R. Sur, T. Oertel, M. Himml, G. Görlitz | Other |
| 3:25 - 3:50 | 11. Comparison of Multiple Source Ground Spray Deposition Curves for Determination of Buffers in Simulation Models | Scott H Jackson | |
| 3:50 - 4:00 | Closing Remarks | Dirk Young and Katrina White | |