Official authority list

City of Irving Cross Connections and Backflow official backflow tester list

This page mirrors cached entries from the governing authority's published approved, registered, or certified tester list. Public provider profiles stay clearly separate from the official list.

Official list entries

Authority-first tester table

Use the governing authority list first. Provider profiles remain secondary to the official approval context.

No local official entries are cached yet

Use the utility's official program page to confirm the latest authority list directly while BackflowPath expands this page.

Utility workflow

Stay on the official compliance path

The utility page remains canonical. This tester surface should only help the user take the next step after the exact reporting and deadline path is clear.

  1. Confirm whether the assembly is new, replaced, failed, or otherwise due for reporting.
  2. Use a tester with current license, test kit calibration, and Envirotrax registration.
  3. Have the tester submit online through Envirotrax within 10 days.
  4. If the test failed, make sure the customer is notified that repair or replacement and retesting are required.