About the Authors

Janice M. Gillespie

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Validation, Visualization, Writing – original draft

jmgillespie@usgs.gov

Affiliation U.S. Geological Survey, San Diego, California, United States of America

Michael J. Stephens

Roles Data curation, Formal analysis, Investigation, Methodology, Software, Writing – review & editing

Affiliation U.S. Geological Survey, California Water Science Center, Sacramento, California, United States of America

Will Chang

Roles Investigation, Methodology, Software

Affiliation Hypergradient LLC, Berkeley, California, United States of America

John G. Warden

Roles Data curation, Formal analysis, Investigation, Methodology, Writing – review & editing

Affiliation U.S. Geological Survey, San Diego, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.