Scott Elliott Boyce Curriculum Vitae Boyce CV Page 1 of 27 (805) 459 - 0077 seboyce@usgs.gov 1. EDUCATION 2015 Doctor of Philosophy; University of California, Los Angeles; GPA: 3.713 Major: Civil Engineering Major Field: Hydrology and Water Resources Engineering Minor Field: Operations Research and Optimization Theory Minor Field: Biostatistics Advisor: William W-G Yeh, PhD Dissertation: Model Reduction via Proper Orthogonal Decomposition of Transient Confined and Unconfined Groundwater-Flow 2009 Master of Science; University of California, Los Angeles; GPA: 3.74 Major: Civil Engineering Field: Hydrology and Water Resources Engineering 2004 – 2007 Graduate Studies; Humboldt State University; GPA: 3.43 Major: Environmental Systems Engineering Field: Optimization Theory, Hydrology, Groundwater, and Numerical Modeling of Water Resources 2003 Bachelor of Science; University of California, Santa Barbara Major: Chemical Engineering Field: Material Engineering/Glow Discharge Processes Extra: Army ROTC Cadet in Surfrider Battalion Extra: UC LEADS Scholar (2001-2003) Leadership Excellence through Advanced Degrees Selected as the 2020 alumni success story Paso Robles High School Diploma Rank: Salutatorian Extra: Voted Most Likely to Succeed Extra: Karate 1 st Degree Black Belt Sports: CA State Finalist for Track and Field – Pole Vault Boyce CV Page 2 of 27 2. EXPERIENCE 2.1 Computer Programming Experience Expert Level: Fortran 77, 90/95, 2003, 2008, 2018 Advanced Level: Python 2.7/3.x, Unix, MS Windows Intermediate Level: R , GO , Matlab, BASH, DOS/Batch, ArcGIS, QGIS, Git, LaTeX, BLAS/LAPACK Knowledgeable in: C, C++, Lua, Julia, Perl, BASIC, LLVM, SQL, NetCDF-4, HDF5, x86 Assembly, Docker, BF Git Repo Owner: Batteries Included Fortran Library https://code.usgs.gov/fortran/bif MODFLOW One-Water Hydrologic Flow Model https://code.usgs.gov/modflow/mf-owhm 2.2 Work Experience 2020 –present Adjunct Professor Hydrology and River Basin Management Department of Civil, Geo and Environmental Engineering Technical University of Munich • Manage PhD students conducting research in conjunctive use simulation models. o 2020 –present Sisay Simachew Mekonen Modeling Surface and Groundwater Interactions for Sustainable Water Resources Management in Kobo Valley Catchment, Ethiopia o 2020 –present Timo Schaffhauser Soil and Water Assessment Tool (SWAT) Link to a Glacier Flow Model for Long Term Climate Analysis Boyce CV Page 3 of 27 2010 –present Hydrologist (GS-1315) California Water Science Center U.S. Geological Survey https://www.usgs.gov/staff-profiles/scott-boyce • Develop simulation software frameworks for water resource assessment, water quality, and geophysics. These frameworks improve the understanding of regional groundwater, surface-water, and land usage resources. MODFLOW and One-Water Hydrologic Flow Model (MF-OWHM) Wrote 450 pg report documenting software (Boyce and others, 2020; https://doi.org/10.3133/tm6A60) • Lead developer and organizer of MF-OWHM https://www.usgs.gov/software/modflow-one-water-hydrologic-flow-model-conjunctive-use-simulation-software-mf-owhm https://code.usgs.gov/modflow/mf-owhm • Surface Water Operations/Reservoir Operations • Groundwater Aquifer Compaction and Subsidence • Land Use Simulation – Crop Actual ET, Runoff, Infiltration, Riparian ET • Irrigation salinity contamination and flushing • Karst Aquifer Flow and Transport Simulation • Develop Integrated Hydrologic/Conjunctive Use Simulation Models that assess regional water supplies, perform sustainability analysis, and support management decisions • Rio Grande (New Mexico, Texas and Mexico) o Supreme Court Lawsuit over water resources o https://doi.org/10.3133/sir20195120 • Salinas Valley (Salinas, CA) o Water resources assessment and seawater intrusion evaluation • Pajaro Valley (Watsonville, CA) o Water resources assessment under future climate scenarios, seawater intrusion, and sustainable agriculture evaluation • California Central Valley (CVHM2) o Water resource assessment • Mexico City, Mexico o UNAM and National Water Commission (CONAGUA) join study on groundwater induced subsidence • Santa Barbara, CA o Seawater intrusion evaluation Boyce CV Page 4 of 27 • Develop Geological Frameworks • EarthVision Model of Santa Barbara, CA • Awarded California Water Science Center Research Grant (2014) for “Reduced-order modeling of unconfined groundwater systems using Proper Orthogonal Decomposition” • Resulting Advances in Water Resources publication, Reduced order modeling of the Newton formulation of MODFLOW to solve unconfined groundwater flow, selected by US Office of Groundwater as the 2015 Best Groundwater Report by an Early Career Scientist • Teach national and international workshops on how to develop and interpret groundwater, surface water, and conjunctive use simulation models: • 2019, 5-day, Technical University of Munich (Germany) • 2019, 2018, 2017, 2016, 2015 CWMF Annual Meeting Session Convener on Conjunctive Use Modeling ( Folsom, CA ) • 2017, 5-day, Taiwan Water Resources Agency (Taiwan) • 2017, 3-day, guest lecture series at National Taiwan University and National Chiao Tung University • 2017, 2016, and 2015, 4-day, California Water and Environmental Modeling Forum (CWMF) MODFLOW Workshop (Sacramento, CA) • 2016, Technical University of Dresden (Germany) • 2016, Technical University of Munich (Germany) • 2016 USGS National Groundwater Conference (Reno, CA) • 2015, National Taiwan University (Taiwan) • 2015 USGS-Sonoma County Workshop (San Diego, CA) Boyce CV Page 5 of 27 2010 – 2015 Research Assistant Civil and Environmental Engineering Department University of California, Los Angeles • Bayesian Inverse Problems of Groundwater Simulation Models • Optimization and Calibration Theory and Application to Groundwater Simulation Models o Numerical Linear Algebra and Numerical Methods that solve Hydrologic Problems • Model Reduction of Numerical Groundwater Simulations • Developed MODFLOW MRED package • NSF Application for Model Reduction of Groundwater • NSF award EAR-1314422 Boyce CV Page 6 of 27 3. PUBLICATIONS 3.1 Peer Reviewed Software Boyce , 2021, MODFLOW One-Water Hydrologic Flow Model (MF-OWHM) Conjunctive Use and Integrated Hydrologic Flow Modeling Software, version 2.0.x: U.S. Geological Survey Software Release, https://doi.org/10.5066/P9P8I8GS Internationally recognized conjunctive use simulation software for semi-arid regions. Boyce , S.E., 2021, Batteries Included Fortran Library (BiF-lib), version 1.0: U.S. Geological Survey Software Release, https://doi.org/10.5066/P9K2IQ6Y Fortran library source files that assist in common operations that are present in other languages, such as file I/O, and include features that mimic python to enable developers to quickly develop numerical software in modern Fortran. 3.2 Peer Reviewed Documents Boyce , S.E., in review , The S Interpretive Language Package (SLANG) for the One-Water Hydrologic Flow Model (MODFLOW-OWHM): Dynamic scripting to define management decisions, input properties, and custom output: U.S. Geological Survey Techniques and Methods 6-AXX, 162 p. Boyce , S.E. and Ferguson I., in review , The Surface Water Operations Process (SWO) for the One-Water Hydrologic Flow Model (MODFLOW-OWHM): Simulating two-way feedbacks between surface and groundwater management: U.S. Geological Survey Techniques and Methods 6-AXX, 284 p. Boyce , S.E., Hanson, R.T., Ferguson, I., Schmid, W., Henson, W., Reimann, T., Mehl, S.M., and Earll, M.M., 2020, One-Water Hydrologic Flow Model: A MODFLOW Based Conjunctive Use and Integrated Hydrologic Flow Model: U.S. Geological Survey Techniques and Methods 6-A60, 435 p. https://doi.org/10.3133/tm6a60 Alattar, M., Troy, T., Russo, T. and Boyce , S. E., 2020, Modeling the surface water and groundwater budgets of the US using MODFLOW-OWHM. Advances in Water Resources, 143, p. 103682, https://doi.org/10.1016/j.advwatres.2020.103682 Płońc zak, A., Henson, W., Boyce , S.E., Chiogna, G., Disse, M., Duan, Z., and Bittner, D., in review , Hydrological impacts of local agricultural land use changes: from remote sensing data to small-scale integrated hydrological modeling. Advances in Water Resources, XX, YY-ZZ. http://dx.doi.org/10.1016/j.advwatres.2020.XX.YYY Boyce CV Page 7 of 27 Boyce , S.E., Hanson, R.T., Ferguson, I., Henson, W., Schmid, W., Reimann, T., Mehl, S.M., and Earll, M.M., 2018, One-Water Hydrologic Flow Model—MODFLOW OWHM, version 2: U.S. Geological Survey, https://doi.org/10.5066/P9CZM46C Hanson, R.T., Ritchie, A.B., Boyce , S.E., Galanter, A.E., Ferguson, I.A., Flint, L.E., and Henson, W.R., 2018, Rio Grande transboundary integrated hydrologic model and water-availability analysis, New Mexico and Texas, United States, and Northern Chihuahua, Mexico: U.S Geological Survey Open-File Report 2018–1091, 185 p., https://doi.org/10.3133/ofr20181091 Ritchie, A., Hanson, R.T., Galanter, A., Boyce , S., Dagmar, N., and Shephard, Z., 2018, Data release of digital hydrologic data for the Rio Grande transboundary region of New Mexico, Texas, USA and northern Chihuahua, Mexico: U.S. Geological Survey data release Cromwell, G. and Boyce , S.E., 2018, Chapter B: Overview of Hydrogeologic Framework Model in Nishikawa, T., ed., 2018, Santa Barbara and Foothill groundwater basins Geohydrology and optimal water resources management—Developed using density dependent solute transport and optimization models (pp 31-118): U.S. Geological Survey, Scientific Investigations Report 2018-5059, https://doi.org/10.3133/sir20185059 Stanko, Z. P., Boyce , S. E., and Yeh, W. W. G., 2016, Nonlinear model reduction of unconfined groundwater flow using POD and DEIM. Advances in Water Resources, 97, 130-143. http://dx.doi.org/10.1016/j.advwatres.2016.09.005 Xu, B., Boyce , S. E., Zhang, Y., Liu, Q., Guo, L., and Zhong, P. A., 2016, Stochastic Programming with a Joint Chance Constraint Model for Reservoir Refill Operation Considering Flood Risk. Journal of Water Resources Planning and Management, 04016067. http://dx.doi.org/10.1061/(ASCE)WR.1943-5452.0000715 Ferguson, I., Llewellyn, D., Hanson, R.T., Boyce , S., 2015, User Guide to the Surface Water Operations Process: An Integrated Approach to Simulating Large-Scale Surface Water Management in MODFLOW-Based Hydrologic Models. US Department of the Interior, Bureau of Reclamation, Technical Memorandum No. 86-68210-2016-02. Boyce , S.E., 2015, Model Reduction via Proper Orthogonal Decomposition of Transient Confined and Unconfined Groundwater Flow, PhD thesis, University of California Los Angeles. http://escholarship.org/uc/item/0k31q9qr Boyce , S.E., Nishikawa, T., and Yeh, W. W.G., 2015, Reduced order modeling of the Newton formulation of MODFLOW to solve unconfined groundwater flow. Advances in Water Resources, 83, 250-262. http://dx.doi.org/10.1016/j.advwatres.2015.06.005 Boyce CV Page 8 of 27 Boyce , S.E. and Yeh, W. W.G., 2014, Parameter-independent model reduction of transient groundwater flow models: Application to inverse problems. Advances in Water Resources, 69, 168-180. http://dx.doi.org/10.1016/j.advwatres.2014.04.009 Hanson, R.T., Boyce , S.E., Schmid, W., Hughes, J.D., Mehl, S.M., Leake, S.A., Maddock, T. III, and Niswonger, R.G., 2014, One-Water Hydrologic Flow Model (MODFLOW-OWHM). U.S. Geological Survey TM6-A51, 120 p., http://dx.doi.org/10.3133/tm6A51. 3.2 Conference Proceedings Papers Hevesi, J., Henson, W., Hanson, R.T., and Boyce , S.E., (2019). Integrated hydrologic modeling of the Salinas River, California, for sustainable water management. SEDHYD 2019: Improving Resiliency and Sustainability of Watershed Resources and Infrastructure, Golden, Colorado, June 24–28. https://www.sedhyd.org/2019/openconf/modules/request.php?module=oc_program&action=view.php&id=222&file=1/222.pdf Boyce , S.E., Hanson, R.T., Ferguson, I., Reimann, T, Henson, W., Mehl, S., Schmid, W., Leake, S., and Maddock, T. (2017). MODFLOW-OWHM v2: New Features and Improvements; The Next Generation of MODFLOW Conjunctive Use Simulation. MODFLOW and More 2017: Modeling for Sustainability and Adaptation - Integrated Groundwater Modeling Center, Golden, Colorado, May 31–May 24 Nava, A.P., Villanueva, C.C., Villarreal, F.C., Hanson, R.T., and Boyce , S.E. (2017). Mexico Valley Aquifer’s Transition from a University Simulation Model to MODFLOW for Water Resource Assessment and Subsidence Modeling. MODFLOW and More 2017: Modeling for Sustainability and Adaptation - Integrated Groundwater Modeling Center, Golden, Colorado, May 31–May 24 Boyce , S.E., Galanter, A., Ritchie, A.B., Llewellyn, D., Ferguson, I., and Hanson, R.T. (2016). New MODFLOW’s One-Water Hydrologic Flow Model and Application to Conjunctive Use of the Rio Grande River and Transboundary Aquifers, in Toward Sustainable Groundwater in Agriculture; International Conference Linking Science and Policy, 2nd, Burlingame, Calif., June 28-30, 2016, Abstracts: Water Education Foundation, p. 28, available at http://ag-groundwater.org/files/242695.pdf Boyce , S.E. and Hanson, R.T. (2015). An Integrated Approach to Conjunctive-Use Analysis with the One-Water Hydrologic Flow Model, MODFLOW-OWHM. MODFLOW and More 2015: Modeling a Complex World - Integrated Groundwater Modeling Center, Golden, Colorado, May 31–June 3, 2015, p. 6-10. http://igwmc.mines.edu/conference/Mod2015/MM15_Proceedings.pdf Boyce CV Page 9 of 27 Nava, A.P., Villanueva, C.C., Villarreal, F.C., Hanson, R.T., and Boyce , S.E. (2015). A New Integrated Hydrologic Model for Mexico Valley, Mexico City, Mexico. MODFLOW and More 2015: Modeling A Complex World - Integrated GroundWater Modeling Center, Golden, Colorado, May 31–June 3, 2015, p. 148. http://igwmc.mines.edu/conference/Mod2015/MM15_Proceedings.pdf Hanson, R. T., Traum, J., Boyce , S. E., Schmid, W., & Hughes, J. D. (2015). Examples of deformation-dependent flow simulations of conjunctive use with MF-OWHM. Proceedings of the International Association of Hydrological Sciences, 372, 449. Boyce CV Page 10 of 27 4. TEACHING EXPERIENCE 4.1 Workshop and Short Course Teaching Experience 2019 MODFLOW and More: Groundwater Modeling and Beyond, Colorado School of Mines, Golden, CO 1 Day Workshop–Building and Using One-Water Models For Conjunctive Use Analysis https://igwmc.mines.edu/short-courses-and-more/#ONEWATER Sponsor: Integrated GroundWater Modeling Center 2019 Technical University of Munich, Germany 5 Day lecture series on Numerical Methods and Groundwater (May) 5 Day Short-Course on Conjunctive Use Modeling (Oct.) Sponsor: Technical University of Munich • Lectures as part of the course: “Numerical Modeling of water demand and supply in arid regions” 2019 MODFLOW and More: Groundwater Modeling and Beyond, Colorado School of Mines, Golden, CO 1 Day Workshop–Building and Using One-Water Models For Conjunctive Use Analysis https://igwmc.mines.edu/short-courses-and-more/#ONEWATER Sponsor: Integrated GroundWater Modeling Center 2017 Taiwan Water Resources Agency, Taichung, Taiwan 5 Day Workshop–Surface Water-Groundwater Modeling 2, 1-Day guest lectures on Groundwater Concepts at National Taiwan University and National Chiao Tung University Sponsor: U.S. Bureau of Reclamation 2017 MODFLOW and More: Modeling for Sustainability and Adaptation, Colorado School of Mines, Golden, CO Half Day Workshop–One-Water: Conjunctive Use Modeling A MODFLOW-OWHM http://igwmc.mines.edu/short_course/One_water.html Sponsor: Integrated GroundWater Modeling Center • Half-day workshop on the theory behind conjunctive use modeling and how to properly build a simulation model to estimate sustainability and management adaptation. Boyce CV Page 11 of 27 2016 Technical University of Dresden, Germany 3 Day Short Course on MODFLOW-OWHM Features and Advanced Groundwater Modeling Sponsor: Technical University of Dresden • Lecture open to public, which included PhD students, consultants, and government officials. • Topics included • Groundwater, Surface-water, and Land usage modeling with MODFOW-OWHM • Including climate variability in groundwater modeling and interpreting its results • Tools that assist in building groundwater models • Brief introduction to python programming 2016 Technical University of Munich, Germany 5 Day Course on Groundwater Modeling Sponsor: Technical University of Munich • Five days of three, two-hour lectures that introduced computer science basics, groundwater modeling, then advanced integrated hydrologic/conjunctive use modeling (groundwater, surface-water, and land usage modeling) with MODFLOW-OWHM • Course incorporated as part of a hydrology course for master students. 2016 USGS National Groundwater Workshop; Reno, NV 1 Day Short Course Models for Linking GW and Watershed Processes - Approaches and Updates: SWB, GSFLOW, and MODFLOW-OWHM Sponsor: USGS Office of Groundwater • Training workshop and short course for USGS employees to learn advanced modeling techniques. Boyce CV Page 12 of 27 2016 California Water and Environmental Modeling Forum (CWEMF), Sacramento, CA 4 Day Workshop–MODFLOW, One Water Hydrologic Flow Model http://www.cwemf.org/workshops/2016modflowwrkshp.htm Sponsor: CWEMF • Four days of six-hour lectures covering the steps involved in building a MODFLOW integrated hydrologic model (groundwater, surface-water, and land usage modeling) with MODFLOW-OWHM. 2015 California Water and Environmental Modeling Forum (CWEMF), Davis, CA 3 Day Workshop–MODFLOW, One Water Hydrologic Flow Model http://www.cwemf.org/workshops/modflowwrkshp.htm Sponsor: CWEMF • Three days of six-hour lectures covering the steps involved in building a MODFLOW integrated hydrologic model (groundwater, surface-water, and land usage modeling) with MODFLOW-OWHM. 2014 National Taiwan University, Taipei, Taiwan 5 Day Course and Research Exchange on Groundwater Sponsor: Liang-Cheng Chang, PhD; National Chiao Tung University; Taiwan Geological Survey; and National Taiwan University. • Focused discussions and presentations on groundwater modeling with a focus on conjunctive use, subsidence, and calibration of models. 2005–2007 Humboldt State Supplemental Seminars Each semester presented 3 two-hour seminars that covered typesetting with LaTeX; the Unix Operating System and scripting with BASH; and Linking Simulation Software with Optimization Software. Sponsor: Humboldt State University Boyce CV Page 13 of 27 4.2 College Teaching Experience 2015 Hydraulic and Hydrologic Design – CEE 152 (Capstone Course) Teaching Assistant Civil and Environmental Engineering Department University of California, Los Angeles Advisor: Donald R. Kendall, Ph.D., P.E. • Analysis and design of hydraulic and hydrologic systems, including storm water management systems, potable and recycled water distribution systems, wastewater collection systems, and constructed wetlands. Emphasis on practical design components, including reading/interpreting professional drawings and documents, environmental impact reports, permitting, agency coordination, and engineering ethics. • Duties included two-hour lecture on hydrologic systems and office hours. Regular communication with advisor and collaborative work to ensure students get the best educational value for the course. • Topics included • Groundwater pumping tests and well design • SCS Hydrologic Soil Groups • Culvert Design Equations • ArcGIS DEM and SHP files • Using Excel to solve problems Boyce CV Page 14 of 27 2014 Introduction to Computer Programming with MATLAB – CEE M20 Primary Instructor and Course Co-Developer Civil and Environmental Engineering Department and Mechanical and Aerospace Engineering Department University of California, Los Angeles Advisor: William S. Klug, Ph.D. • New course offered for Fall 2014 Quarter. Met regularly during the 2014 Summer with Dr. Klug to develop the curriculum for the new course. • Course covered fundamentals of computer programming taught in context of MATLAB computing environment. Basic data types and control structures. Input/output. Functions. Data visualization. MATLAB-based data structures. Development of efficient codes. Introduction to object-oriented programming. Examples and exercises from engineering, mathematics, and physical sciences. • Duties during course included two-hour lecture, writing and grading homework, writing and giving exams, and offering regular office hours for students. • Topics included • Concepts of computer science • Using computers to be a more effective engineer • Designing efficient computer code quickly to solve numerical problems Boyce CV Page 15 of 27 2012–2013 Groundwater Hydrology – CEE 250B Primary Instructor Civil and Environmental Engineering Department University of California, Los Angeles Advisor: William Yeh, Ph.D. • Theory of movement and occurrence of water in subterranean aquifers. Steady flow in confined and unconfined aquifers. Mechanics of wells; steady and unsteady radial flows in confined and unconfined aquifers. Theory of leaky aquifers. Parameter estimation. Seawater intrusion. Numerical methods. Applications. • Covered three of ten weeks of the course. Lectured on modeling groundwater flow, building a groundwater model using MODFLOW and ModelMuse, and calibration of a groundwater model. Developed initial lectures and the class’s design project, which served as the final exam and involved building a MODFLOW groundwater flow model with a simple river and reservoir system. • Topics included • MODFLOW and ModelMuse • Concepts of Groundwater modeling • Boundary conditions of numerical models • Groundwater and Surface-water Interaction • Calibration of a Groundwater model • Analyzing and Understand Results from a Groundwater Model Boyce CV Page 16 of 27 2012–2013 Water Resources Systems Engineering – CEE 250D Primary Instructor Civil and Environmental Engineering Department University of California, Los Angeles Advisor: William Yeh, Ph.D. • Application of mathematical programming techniques to water resources systems. Topics include reservoir management and operation; optimal timing, sequencing and sizing of water resources projects; and multi-objective planning and conjunctive use of surface water and groundwater. Emphasis on management of water quantity. • Covered one of ten weeks of the course and was available for three of the ten weeks for outside assistance. Lectured on using LINGO optimization modeling software to solve reservoir operations. Covered basics of linear programming, setting up an optimization problem for solution with software, and implementation. 2009 –2013 Introduction to Computing for Civil Engineers – CEE 15 Primary Instructor Civil and Environmental Engineering Department University of California, Los Angeles Advisor: Arun Prakash, Ph.D. • Introduction to computer programming using FORTRAN, Python, and MATLAB. Main focus on MATLAB programming environment. Hands-on experience for object- oriented programming. Selected topics in programming, with emphasis on numerical techniques and graphical features as applied to engineering programs. Boyce CV Page 17 of 27 • Duties during course included developing a weekly two-hour lecture, writing and grading homework, writing and giving exams, and offering regular office hours for students. Met regularly with advisor to ensure students were receiving the best educational value from the course. • Topics included • Concepts of computer science • Using computers to be a more effective engineer • Data analysis, solving numerical problems, generating figures and graphs, and data filtering. 2004 –2007 Humboldt State Learning Center Tutor Environmental Systems Engineering Courses • Tutored groups of three students or individuals for one-hour time slots for 10 hours a week. • Courses covered: Engineering Probability, Systems Engineering, Numerical Methods, Fortran Programming, Hydrology, and Optimization Theory. • Received: College Reading and Learning Association Tutoring Certificate 4.3 Invited Guest Lecture Experience 2021 Five 2-hr lectures Course: Numerical modeling of water demand and supply in arid regions Material covered fundamentals of groundwater flow and conjunctive use modeling. Technical University of Munich, Germany Sponsor: Technical University of Munich, Germany 2021 3-hr lecture: “Conjunctive Use Management” National Taiwan University Sponsor: 2020 Five 2-hr recorded lectures Course: Numerical modeling of water demand and supply in arid regions Material covered fundamentals of groundwater flow and conjunctive use modeling. Technical University of Munich, Germany Boyce CV Page 18 of 27 Sponsor: Technical University of Munich, Germany 2020 2-hour lecture: “ Conjunctive Use Management and Landscape Simulation ” Numerical groundwater flow modeling workshop Ministry of Water Resources and Irrigation, Arab Republic of Egypt, Cairo, Egypt Sponsor: Technical University of Dresden, Germany 5. CONFERENCE EXPERIENCE 5.1 Organized or Chaired Sessions Jun-2019 MODFLOW and More 2019 Meeting, Golden, CO Session Chair and Organizer with Marry Hill, Ph.D. for: Conjunctive-Use Analysis using Models Apr-2019 California Water and Environmental Modeling Forum Annual Meeting, Folsom, CA Session Convener and Organizer for: Integrated Groundwater-Surface Water Modeling Apr-2018 California Water and Environmental Modeling Forum Annual Meeting, Folsom, CA Session Convener and Organizer for: Conjunctive Use Modeling with One Water Mar-2017 California Water and Environmental Modeling Forum Annual Meeting, Folsom, CA Session Convener and Organizer for: MODFLOW-OWHM, Topics and Applications of this Integrated Hydrologic Modeling Software Apr-2016 California Water and Environmental Modeling Forum Annual Meeting, Folsom, CA Session Convener and Organizer for: Advanced Conjunctive Use Analysis with MODFLOW One-Water Boyce CV Page 19 of 27 5.2 Presentations Dec-2019 Boyce , S.E. and Ferguson, I.M. (2019), Simulating Two-Way Feedbacks between Surface-Water and Groundwater Management with the Surface Water Operations Process (SWO) for MODFLOW-OWHM2 with a FloodMAR example. American Geophysical Union Fall Meeting, San Francisco, CA Dec-2019 Boyce , S.E.; Leake, S.; Hanson, R.T; and Galloway, D. (2019), MODFLOW One-Water Hydrologic Flow Model (Version 2)–A MODFLOW-Based Conjunctive Use Simulation Software for Arid and Semi-Arid Regions. American Geophysical Union Fall Meeting, San Francisco, CA Jun-2017 Boyce, S.E., Hanson, R.T., Ferguson, I., Reimann, T, Henson, W., Mehl, S., Schmid, W., Leake, S., and Maddock, T. (2017). MODFLOW-OWHM v2: New Features and Improvements; The Next Generation of MODFLOW Conjunctive Use Simulation. MODFLOW and More 2017: Modeling for Sustainability and Adaptation - Integrated Groundwater Modeling Center, Golden, Colorado, May 31–May 24 Mar-2017 Boyce, S.E., Hanson, R.T., Ferguson, I., Reimann, T, Henson, W., Mehl, S., Schmid, W., Leake, S., and Maddock, T. (2017), MODFLOW-OWHM v2: Discussion of New Features, Updates, and Improvements. California Water and Environmental Modeling Forum Annual Meeting, Folsom, CA Dec-2016 Boyce , S.E.; Hanson, R.T.; Ferguson, I.; Reimann, T.; Henson, W.; Mehl, S.; Leake, S.; and Maddock, T. (2016), MODFLOW-OWHM v2: The next generation of fully integrated hydrologic simulation software. American Geophysical Union Fall Meeting, San Francisco, CA Stanko, Z.; Boyce , S.E.; Yeh, W. (2016), Identifying groundwater management strategies with reduced models of flow and transport. American Geophysical Union Fall Meeting, San Francisco, CA Boyce CV Page 20 of 27 Nov-2016 Association of California Water Agencies Fall Meeting, Anaheim, CA. USGS representative for interacting with water agencies and city managers. Sep-2016 Boyce , S.E.; Hanson, R.T.; Ferguson, I.; Reimann, T.; Henson, W.; Mehl, S.; Leake, S.; and Maddock, T. (2016), MODFLOW-OWHM v2: The next generation of fully integrated hydrologic simulation software. USGS National Groundwater Workshop, Reno, NV Jun-2016 Boyce , S.E.; Hanson, R.T.; Ferguson, I.; Ritchie, A.; Llewellyn, and D.; Galanter, A. (2016), New MODFLOW’s One-Water Hydrologic Flow Model and Application to Conjunctive Use of the Rio Grande River and Transboundary Aquifers. Toward Sustainable Groundwater in Agriculture - An International Conference Linking Science and Policy, San Francisco, CA Apr-2016 Boyce , S.E. and Hanson, R.T. (2016), MODFLOW-OWHM v2 Features and Updates. California Water and Environmental Modeling Forum Annual Meeting, Folsom, CA California Water and Environmental Modeling Forum Annual Meeting, Folsom, CA Session Convener and Organizer for: Advanced Conjunctive Use Analysis with MODFLOW One-Water Dec-2015 Boyce , S.E.; Leake, S.; Hanson, R.T; and Galloway, D. (2015), The Next Generation in Subsidence and Aquifer-System Compaction Modeling within the MODFLOW Software Family: A New Package for MODFLOW-2005 and MODFLOW-OWHM. American Geophysical Union Fall Meeting, San Francisco, CA Boyce , S.E. and Hanson, R.T (2015), The One-Water Hydrologic Flow Model - The next generation in fully integrated hydrologic simulation software. American Geophysical Union Fall Meeting, San Francisco, CA Stanko, Z.; Boyce , and S.E.; Yeh, W. (2015), Identifying groundwater management strategies with reduced models of flow and transport. American Geophysical Union Fall Meeting, San Francisco, CA