Due to a mailing issue, customers who typically receive invoices on the 10th of each month will receive those invoices later than normal. This delay affects only physical invoice delivery, electronic notifications were sent out as normal. Carmel Utilities strongly suggests that those who receive only a physical invoice consider adding electronic delivery. Adding electronic delivery will not necessarily stop the physical invoice, but gives a backup option should the physical invoice not be delivered on time. For more information on electronic invoice delivery, please contact utility customer service at 317-571-2442 or by clicking this contact us link.