LEGAL NOTICE OF EVIDENTIARY HEARING INDIANA UTILITY REGULATORY COMMISSION CAUSE NO. 46431 PETITION OF INDIANA NATURAL GAS CORPORATION FOR ALL NECESSARY AUTHORITY IN CONNECTION WITH ISSUANCE OF DEBT (1) UP TO $1,200,000 IN AGGREGATE PRINCIPAL AMOUNT WITH A THIRD PARTY COMMERCIAL BANK, AND (2) UP TO $400,000 IN THE AGGREGATE FROM DEALERS AND/OR VEHICLE MANUFACTURERS. Notice is hereby given that the Indiana Utility Regulatory Commission will conduct a public Evidentiary Hearing in the above-captioned Cause in Room 222 of the PNC Center, 101 W. Washington Street, Indianapolis, Indiana, commencing at 2:00 PM on September 10, 2026. This hearing is open to the public. If an accommodation is required to allow an individual with a disability to participate, please contact the Office of the Executive Secretary of the IURC at 317.232.2701 or TDD 317. 232.8556 at least 48 hours in advance. INDIANA UTILITY REGULATORY COMMISSION OFFICE OF THE EXECUTIVE SECRETARY 317.232.2701 BY: IURC-Kristin Kresge, ALJ DATE: July 16, 2026 July 18 2026 LSBN0558610