Tester city route

Tempe approved backflow testers

Use this page when the search or notice says approved, certified, registered, or authorized backflow tester for Tempe.

City: Tempe Utility: City of Tempe Backflow Prevention Program Cadence: At installation and annually on the anniversary date Last verified: 2026-06-29
Local answer

What to check for Tempe

Use this page when the search or notice says approved, certified, registered, or authorized backflow tester for Tempe.

  • Due basis: Tempe uses annual anniversary-date testing by a City-registered certified tester, sends reminders before the due date, and can escalate unresolved noncompliance to termination of water service.
  • Notice or device clue: Look for the utility name, service address, assembly serial number, account or notice ID, and due date.
  • Who is affected: Tempe customers with contained cross-connection hazards, including irrigation, fire-line, multifamily, commercial, and other assemblies tracked by the Water Utilities Division.
  • Acceptance rule: Report acceptance depends on the governing tester route and the utility's submission method; confirm status before scheduling.
  • Program phone: 480-350-2678
Notice-to-closeout map

Source-backed procedure before the record is treated as closed

This is the working path for Tempe notices: match the authority, confirm the tester gate, use the accepted submission route, and keep proof that the report was accepted.

Local signals

Signals that matter before you act

  • Open the Tempe registered testing companies list
  • Confirm tester status on the governing list before treating a provider as approved.
  • Use the utility workflow for deadlines, report acceptance, and submission requirements.
Other Tempe routes

Stay inside the city intent cluster

Workflow

Tempe workflow order

  1. Confirm the due date from Tempe notice or city record.
  2. Hire a Tempe-registered tester.
  3. Complete the annual test on the anniversary cycle.
  4. Post the result before enforcement moves toward shutoff.
City FAQ

Tempe questions before you act

Where should I find approved backflow testers for Tempe?

Start with the governing authority's published tester list. This utility has an official approved-tester route and it should be treated as the primary source.

Can I use a generic backflow tester search for Tempe?

Use generic provider discovery only after the governing utility workflow is clear. Approval, reporting, and credential rules can be utility-specific.

Who controls the rule for Tempe?

Tempe search demand is routed to City of Tempe Backflow Prevention Program. Tempe customers with contained cross-connection hazards, including irrigation, fire-line, multifamily, commercial, and other assemblies tracked by the Water Utilities Division.

What costs or fees should I expect for Tempe?

Testing is market-priced, but Tempe adds notice timing and tester-registration discipline. Repair and retest cost rises if the assembly was stolen, relocated, or tied to a fire line. The strongest local cost driver is avoiding Tempe enforcement and repeat site visits.