X0206 3 2021-10-21 1 0001865187 Aris Water Solutions, Inc. ARIS 0001198626 YZAGUIRRE MARIO MAX 9811 KATY FREEWAY, SUITE 700 HOUSTON TX 77024 true This Form 3 is being filed in connection with the effectiveness of the Registration Statement on Form S-1 (Registration No. 333-259740) of Aris Water Solutions, Inc. Exhibit List: Exhibit 24.1 - Power of Attorney. /s/ Mario Max Yzaguirre, by Brenda R. Schroer as Attorney-in-Fact 2021-10-21