Failed-test city route

Durango failed backflow test

Use this page when the assembly already failed and the next step is repair, retest, and accepted report submission.

City: Durango Utility: City of Durango Backflow Prevention Cadence: Upon installation, after repair, and annually Last verified: 2026-06-29
Local answer

What to check for Durango

Use this page when the assembly already failed and the next step is repair, retest, and accepted report submission.

  • Due basis: Durango says backflow preventers are required to be tested upon installation, after any repairs, and once annually. All test reports must be emailed to [email protected] within five days, and property owners must keep reports for three years.
  • Who is affected: Customers with a city water service where Durango identifies a potential cross connection, including irrigation, heating, beverage, and fire suppression uses.
  • Program phone: 970-375-4882
Local signals

Signals that matter before you act

  • Durango publishes a five-day reporting deadline.
  • The city links directly to a certified tester list.
  • The public page names exact property and device scenarios instead of speaking in vague generalities.
Workflow

Durango workflow order

  1. Identify whether the service is irrigation, heating, beverage, fire suppression, or another protected use.
  2. Choose a tester from Durango's certified list.
  3. Complete the annual or post-repair test.
  4. Email the report within five days and retain records for three years.