Notice and timing
How delinquency is handled
Grace period after the due date
A dedicated this detail was not publicly posted. The current public Chicago utility pages reviewed do not publish a universal grace-period number or a single calendar rule for all account types. UBR participants receive no penalties while enrolled and current charges must still be paid at the reduced rate.
Late-fee calculation
A dedicated this detail was not publicly posted. The current public portal does not display a current universal late-fee formula for ordinary Chicago water accounts. UBR specifically provides no penalties or debt collection on past-due City utility-bill debt during enrollment; customers who fail to complete the program return to the normal collection process.
Disconnection timeline
At the time of the current 2026 page review, Chicago’s UBR FAQ states that the City is not disconnecting water service for nonpayment. Outside UBR or future policy changes, the normal collection timeline and exact day count are not publicly stated on the current public portal; customers should contact 312-744-4426 for account-specific status and payment-plan options.