§ 11204 Unauthorized Payment Order Refunds
This law requires a bank to return money and pay interest if it processes a payment order that wasn't authorized or can't be enforced against the customer, unless the customer didn't act carefully.
A customer's bank mistakenly processes a payment order that the customer never approved, and the customer's account is debited for the amount.
The bank must give the customer back the full amount it took and also pay interest on that money from the day it received the payment until the day it returns the money, unless the customer failed to notice the unauthorized order within 90 days and act promptly.
Interest = Refundable Amount × (Annual Interest Rate ÷ 365) × Number of Days
Bank must refund $5,000 and holds the money for 45 days before refunding.
Result: $36.90 interest
AI-generated — May contain errors. Not legal advice. Always verify source.
§ 11204 Unauthorized Payment Order Refunds
Last verified: January 10, 2026