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HAS Advisory Board Current Members

Hale Barter

HAS Advisory Board Chair
HAS Advisory Board Service 2020-Current
President and Groundwater Hydrologist, Montgomery & Associates

Jeremy Dowling

HAS Advisory Board Member
HAS Advisory Board Service 2021-Current
Piteau Associates, President and Chief Hydrogeologist

Charlie Ester III

HAS Advisory Board Member
HAS Advisory Board Service 2016-Current
Salt River Project, Manager of Surface Water Resources Operation

Karl Gast

HAS Advisory Board Member
HAS Advisory Board Service 2015-Current
Engineer, Raytheon

Marty Ralph

HAS Advisory Board Member
HAS Advisory Board Service 2015-Current
Center for Western Weather and Water Extremes, Scripps Institution of Oceanography, University of California at San Diego, Director

Amber Sullins

HAS Advisory Board Vice Chair
HAS Advisory Board Vice Chair 2019-Current
HAS Advisory Board Member Service 2015-2019
Chief Meteorologist at ABC15 in Phoenix