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WWAO's "Connecting the Drops" webinar series builds and strengthens bridges between water scientists and decision makers. These conversations pair diverse voices from the water community through two short talks followed by a brief Q&A session.

Explore our webinar content below that showcases some of the impactful work and exciting projects being undertaken in the Western U.S. and amongst WWAO’s partners.

To learn about upcoming webinars, subscribe to our mailing list here or email us at water.applications@jpl.nasa.gov .

October 2024

Using NASA Satellite Data with an AI-Based River Hydrology Model to Improve Operational Water Supply Forecasts

Dr. Sean Fleming, U.S. Department of Agriculture Natural Resources Conservation Service, now Oregon State University

Sean is a geophysicist by training and an applied water, climate, and environmental scientist by profession. He has over two decades of experience in the private, public, and non-profit sectors in several countries, spanning field, technical, managerial, business, and communications roles. Career highlights so far include developing some of the first AI-driven river forecast systems in operational use at governmental service-delivery organizations, discoveries about how glaciers affect the way rivers respond to climate variation and change, writing a general-audience book for Princeton University Press and op-eds for Scientific American and Wired, being invited to talk at the Smithsonian, and volunteering in Mexico, Romania, Mauritania, and wartime Ukraine.

Presentation slides



Addressing Critical Science and Data Gaps to Improve Water Management in New Mexico

Max Gersh, New Mexico Office of the State Engineer

Max Gersh is a Senior Hydrologist with the New Mexico Office of the State Engineer – Water Resource Allocation Program. Max obtained a Bachelor of Science in Hydrology and Water Resources from the University of Arizona and a Master of Science in Environmental Science and Management from Portland State University where he focused on forest fire effects on snow albedo and snowmelt timing in the Western US. His work experience includes the use of gravity surveys for aquifer monitoring, remote sensing and GIS-based hydrology work, satellite imagery analysis, water rights allocation, groundwater modeling, and surface water/groundwater interactions.

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November 2024

Translating Water Extent into Water Availability Scores - a Methodology to Diagnose Surface Water Availability Problems

Renato Frasson, NASA Western Water Applications Office / Jet Propulsion Laboratory

Renato is a scientist in the Water and Ecosystems group at NASA JPL with nearly a decade of experience in using remote-sensing images to track the evolution of rivers and lakes. At JPL, he supports the Surface Water and Ocean Topography (SWOT) mission and the Observational Products for End-Users from Remote Sensing Analysis (OPERA) project. Renato’s areas of research include measuring and estimating river properties and hydraulic characteristics where in situ measurements are unavailable, uncertainty analysis and quantification, and harmonizing data collected by different instruments. Within WWAO, Renato strives to connect stakeholders and potential data users with the right data products, and to remove hurdles that impede the use of remote-sensing information to support decision making. He holds a Ph.D. degree from the University of Iowa and spent eight years at Ohio State University.

Presentation slides



The Colorado River Climate and Hydrology Work Group: Collaborative Efforts to Better Understand Water Supply and Demand Uncertainties in the Colorado River Basin

Seth Shanahan, Colorado River Programs Manager for the Southern Nevada Water Authority