Delinquency research · dataset 2026.08
Shut-off and delinquency information for City of Thornton – Thornton Water and Utility Billing
Only provider-specific public findings are stated as policy. A missing field is not replaced with a rule borrowed from another utility.
Provider-specific findings
Delinquency research for this provider
The notes below may document a rule or explain a specific public-information limit. Any active notice and direct provider confirmation remain controlling.
- Grace period
- The 2026 ordinance does not publish a universal numeric grace period beyond the due date printed on the monthly bill. It states that a $10 late charge applies to an account not paid by the due date, while standard collection procedures govern delinquency and shutoff. Customers on Budget Billing who become more than 10 days delinquent are removed from that program and become subject to standard collection procedures.
- Late-fee rules
- A $10.00 late charge is added each month to an account on which all charges are not paid by the due date stated on the monthly bill. Before water restoration after a nonpayment shutoff, the customer must pay all delinquent charges, late charges, nonpayment charges, and any tampering charges. The current 2026 ordinance does not describe an additional daily interest percentage for ordinary residential water accounts.
- Shut-off timeline
- Thornton’s current public billing page and 2026 ordinance do not state a complete calendar sequence from the bill date to the crew shutoff date. The published rules are that the $10 late charge begins after the bill’s due date, unpaid charges are handled under standard collection procedures, and a nonpayment turn-off/turn-on charge is assessed when service is turned off due to delinquency. Before restoration, all delinquent charges and restoration-related charges must be paid. The customer should call 303-538-7370 for the account-specific deadline rather than assume a fixed number of days.
- Warning and notice protocol
- The city has paperless billing by default and sends an email when a bill is ready; customers can opt into paper bills. The current public pages do not enumerate the number or form of delinquency warnings before physical shutoff. Thornton does publish payment-arrangement help at 303-538-7222 and advises customers to resolve a balance before the city’s standard collection process reaches turn-off. The individual delinquency notice and account record control the exact warning dates and communication channels.
- Reconnection costs
- The 2026 water ordinance imposes a $40.00 nonpayment turn-off/turn-on charge when water is shut off due to delinquency. Water restoration requires payment of the nonpayment charge, all late charges, tampering charges, and all delinquent charges. No separate after-hours restoration surcharge is stated in the current ordinance or billing page; after-hours water emergencies and operational issues use 720-977-6500, while billing restoration should be coordinated with 303-538-7370.
Documentation context
5 of 5 fields found
This is a record-completeness measure, not a customer-protection grade.
Colorado
38%
records with any shut-off detail
National
34%
records with any shut-off detail
Research record
Broad public detail found
5 of 5 fields in this section contain provider-specific public detail in dataset August 1, 2026.
Documented
100%
Primary verification routes
- City of Thornton – Thornton Water and Utility Billing public website ↗
Provider-controlled destination used to confirm current customer instructions.
- EPA Safe Drinking Water Information System ↗
Federal background on public water-system records and their limitations.