LEGAL NOTICE OF FIELD HEARING INDIANA UTILITY REGULATORY COMMISSION CAUSE NO. 46379 PETITION OF THE DEPARTMENT OF WATER WORKS OF THE CITY OF MICHIGAN CITY, INDIANA, FOR AUTHORITY TO ISSUE LONG-TERM DEBT TO FINANCE WATER SYSTEM IMPROVEMENTS AND ADJUST ITS RATES AND CHARGES Notice is hereby given that the Indiana Utility Regulatory Commission will conduct a public Field Hearing in the above-captioned Cause in the Common Counsel Chambers of the City of Michigan City, City Hall, 100 E. Michigan Boulevard, Michigan City, Indiana 46360, commencing at 6:00 PM on July 6, 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 – Steve Henke, ALJ DATE: May 12, 2026 May 15 2026 LSBN0518517