Does City of Prescott Backflow Prevention Program require annual backflow testing?

At installation and annually thereafter. Prescott says all required backflow devices must be tested at installation and every year after that. The city requires customers to use one of Prescott's approved assembly testers and routes reports back to the Water Protection Office.

Who is affected by City of Prescott Backflow Prevention Program backflow rules?

Prescott water customers with required containment assemblies, including irrigation, commercial, multifamily, and fire-protection connections.

How do I submit or confirm a backflow test for City of Prescott Backflow Prevention Program?

Use the official utility workflow and submission methods listed on this page: Prescott backflow prevention program, Prescott approved tester list. Program phone: 928-777-1471.

Where should I look for testers for City of Prescott Backflow Prevention Program?

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.

What should I check before scheduling a tester for City of Prescott Backflow Prevention Program?

Confirm the due basis, property type, device type, and submission method before booking. Then open the official tester-list route, and make sure the report can be filed through the required utility or portal path.

What costs or portal fees should I expect for City of Prescott Backflow Prevention Program?

Testing is market-priced, but the city-approved tester gate matters more than a published retail number. Repair and retest cost depends on the assembly type and whether the issue sits on irrigation or fire service. The real Prescott friction is staying inside the approved-tester and water-protection workflow.

Irrigation city route

Prescott irrigation backflow testing

Prescott's engineering standards make irrigation a real utility subpage because irrigation services are one of the common triggers for containment assemblies.

Open irrigation workflow Utility requirements Request local help

City: Prescott Utility: City of Prescott Backflow Prevention Program Cadence: At installation and annually thereafter Last verified: 2026-06-29

Local answer

What to check for Prescott

Prescott's engineering standards make irrigation a real utility subpage because irrigation services are one of the common triggers for containment assemblies.

Due basis: Prescott says all required backflow devices must be tested at installation and every year after that. The city requires customers to use one of Prescott's approved assembly testers and routes reports back to the Water Protection Office.
Who is affected: Prescott water customers with required containment assemblies, including irrigation, commercial, multifamily, and fire-protection connections.
Program phone: 928-777-1471

Evidence-backed next step

Use the governing utility workflow

City search demand maps directly to Prescott's governing approved-tester and annual-testing workflow.

Open irrigation workflow View the official tester list

Local signals

Signals that matter before you act

Irrigation systems are a normal local reason a device enters the annual testing cycle.
The same approved tester path still applies.
Customers should keep irrigation work tied to the city's water-protection rules rather than a generic landscaper workflow.

Workflow

Prescott workflow order

Confirm the irrigation connection still matches Prescott's containment rules.
Use a Prescott-approved tester for the annual test.
Keep the result in the city workflow before the season gets away from you.

Official source trail

Source-backed utility record

Prescott is a strong Arizona utility because the city publishes installation-plus-annual testing language, irrigation and fire-connection triggers, and a live approved tester PDF from the Water Protection Office.

Prescott backflow prevention program official program page

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Prescott approved backflow tester list official tester list pdf

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Prescott engineering standards chapters 4 to 6 official utility standards

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