Provider-specific review
What the public record says about a leak adjustment
NWWA's 2026 leak-adjustment guidelines treat a loss as significant when usage exceeds 200% of the customer's average usage over the prior year. The request must be made within 45 days of the invoice or leak notice, the leak must be repaired, and documentation such as plumber invoices, receipts, photographs, or other repair proof may be required. Adjustments generally exclude sump pumps, pools, irrigation, theft, neglect, estimated reads, and water that entered the sanitary sewer; sewer relief is considered only when the leaked water did not enter the sanitary sewer. Approval is discretionary under Appendix K.
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.