Provider-specific review
What the public record says about a leak adjustment
Naperville provides the Empower water-usage dashboard and account-history tools, but the reviewed official rate and eBill pages do not expose a complete high-bill leak adjustment formula, repair-proof requirement, deadline, cap, or frequency. Customers should review usage data and contact the Water Utility promptly when a spike appears.
Stop the loss
Shut off the failing fixture or supply and arrange a qualified repair.
Keep proof
Save dated invoices, parts receipts, photographs, and meter readings.
Request review
Submit the request promptly and keep paying any undisputed amount.