Katherine Skalak¹, David P Lesmes², David L Blodgett³, Jessica M Driscoll⁴, Hedeff Essaid⁵, William Hastings Farmer⁶, Michael N Fienen⁷, Jud W Harvey⁸, Joseph Davis Hughes⁹, Samantha Oliver¹⁰, Matthew P Miller¹¹, Jordan Stuart Read¹², Meredith Reitz¹³, Kendra Russell¹⁴, Edward Stets¹⁵ and Roland Joseph Viger³, (1)USGS Headquarters, Reston, VA, United States, (2)Department of Energy, Office of Biological and Environmental Research, Germantown, MD, United States, (3)USGS, Baltimore, MD, United States, (4)University of Arizona, Tucson, AZ, United States, (5)USGS, Menlo Park, CA, United States, (6)USGS Office of Surface Water, Rolla, MO, United States, (7)USGS, Middleton, WI, United States, (8)USGS, Reston, VA, United States, (9)USGS, Integrated Modeling and Prediction Division, Reston, VA, United States, (10)USGS Wisconsin Water Science Center, Middleton, United States, (11)United States Geological Survey (USGS), Salt Lake City, UT, United States, (12)USGS Center for Integrated Data Analytics, Middleton, WI, United States, (13)United States Geological Survey, Hydrologic Remote Sensing Branch, Observing Systems Division, Water, Reston, VA, United States, (14)USGS Geological Survey, Reston, VA, United States, (15)U.S. Geological Survey, National Research Program, Boulder, CO, United States