X0206 3 2022-01-27 1 0001111711 NISOURCE INC. NI 0001573610 Barbour Sondra L 801 E. 86TH AVENUE MERRILLVILLE IN 46410 1 Exhibit 24 - Power of Attorney /s/ Kimberly V. Loies, Attorney-in-Fact 2022-02-01