Notice is hereby given that on or about May 29, 2026, Indianapolis Power & Light Company dba AES Indiana expects to submit a revision to its Tariff No. E-19 Rules and Regulation, Sheet Nos. 184 and 202 and new No. 184.1 The revision to the Rules and Regulation will affect any customer that has applied for assistance under a qualifying home energy assistance program, including the Low Income Home Energy Assistance Program (LIHEAP), and who is not already enrolled in a Levelized Billing program. AES Indiana expects approval of the filing on or about June 29, 2026. This notice is provided to the public pursuant to 170 IAC 1-6-6. The contact information, to which an objection should be made, is as follows: Secretary Indiana Utility Regulatory Commission 101 W. Washington Street, Suite 1500 East Indianapolis, Indiana 46204 Telephone:(317) 232-2700 Fax: (317) 232-6758 Email: info@urc.in.gov Office of Utility Consumer Counselor 115 W. Washington Street, Suite 1500 South Indianapolis, Indiana 46204 Telephone: (317) 232-2484 Toll Free: 1-888-441-2494 Fax: (317) 232-5923 Email: uccinfo@oucc.in.gov Dated May 27, 2026 May 27 2026 LSBN0525380