Aris Water Solutions, Inc. announced the appointment of Lisa Henthorne as Chief Scientist for Aris. In this role,
Ms. Henthorne will lead Aris's activities in piloting and advancing water treatment technologies as well as
supporting the Company's regulatory and industry collaboration activities around beneficial reuse. Ms.
Henthorne will continue to collaborate with Water Standard on certain advanced water treatment projects
utilizing its differentiated technologies and designs. With over 30 years of experience, Ms. Henthorne is an
internationally recognized expert in water chemistry, produced water treatment and desalination. She is
currently a member of the Research Advisory Council for the Department of Energy's National Alliance of Water
Innovation and a Director and former President of the Produced Water Society. She has had prior leadership
roles with the International Desalination Association and the U.S. Bureau of Reclamation.