Notice and timing
How delinquency is handled
Grace period after the due date
21 days from the billing/invoice date; the published schedule says a 10% late fee applies to unpaid balances 21 days from billing date.
Late-fee calculation
Unpaid balances incur a 10% late fee after 21 days from the billing date. The 2026 fee sheet also lists a $25 notice-of-impending-lock fee; customers should pay or contact Customer Service before the lock date to prevent additional lock/unlock charges.
Disconnection timeline
The District’s published fee schedule states that a notice of impending lock is issued 30 days from the bill date. The balance then proceeds through meter lock/off and unlock procedures under District rules; the current schedule lists the lock/unlock charges but not a complete daily calendar after the notice.