MERRILLVILLE, Ind. – Northern Indiana Public Service Company LLC (NIPSCO) received approval from the Indiana Utility Regulatory Commission (IURC) to adjust its electric rates. The newly approved rates will be phased in over multiple steps beginning in July through the beginning of 2026 to spread out the changes to customers.A Collaborative Process The approved changes reflect a collaborative agreement among NIPSCO, the Indiana Office of Utility Consumer Counselor (OUCC) and other key stakeholders,