Northwest Tucson backflow testing requirements Informational website • No current service operator

Northwest Tucson Backflow Resource

Backflow Testing

Backflow testing gauge connected to a residential backflow prevention assembly

Annual testing guidance

Backflow Testing in Buckeye, Arizona

What property owners should know about annual tests, qualified testers, result reporting, and City of Buckeye notices.

Backflow testing equipment attached to a prevention assembly

The Buckeye baseline

Required assemblies are tested at least annually

Buckeye City Code §17-4-3 requires each required backflow prevention assembly to be tested at least once every calendar year. The city may require testing more often when conditions warrant.

The City of Buckeye says property owners are responsible for arranging and paying for required tests and inspections. Testing must be performed by a certified general backflow tester.

Do not rely on a generic plumbing credential alone. Confirm that the person performing the regulated test holds a current certification issued through an ADEQ-approved certifying authority and can complete Buckeye’s recognized reporting process.

Diagram explaining how a backflow preventer protects a water supply

Before the appointment

Prepare the information the tester will need

Notice and due date

Keep the entire city notice available, including any assembly or account identifiers.

Assembly access

Locate the device, clear safe access, and note gates, tenants, or operating-hour limits.

Reporting confirmation

Ask how results will be submitted and how you can retain a copy for your records.

Testing FAQ

Why did I receive a testing notice?

The city administers a cross-connection control program to protect the public water supply. A notice generally means the city’s records identify a required assembly associated with the property or account and a test is due. Confirm account-specific details with the city.

Does passing the test end the process?

The result must still be reported through the process recognized by the City of Buckeye. Keep your own copy and verify any unresolved notice directly with the city.

What if the device fails?

The tester must notify the owner and the city when an assembly is defective. Repair, replacement, retesting, and result-submission requirements then apply.

Sources: City of Buckeye Environmental Compliance; Buckeye City Code §17-4-3; Arizona Department of Environmental Quality Backflow Prevention.

Independent local resource

Need official account-specific guidance?

Buckeye Backflow is not affiliated with the City of Buckeye and does not currently have a service operator. For official questions about your account, notice, or reporting status, contact the city’s Environmental Compliance program.

Residential systems

Where backflow protection fits

A typical irrigation connection branches after the water meter. The backflow assembly helps keep water from the irrigation side from reversing into the home and public supply.

Diagram of a typical residential water meter branching to the home and irrigation through a backflow prevention assembly
Typical example only. Assembly type and configuration vary by property and water provider.

Know what to verify before hiring a provider.

Check certification, utility registration, reporting, permit, and retesting requirements for your property.

Provider Checklist