Water Shut Off for a Missed Backflow Test? Here’s What to Do

2 days ago

8 min read

If your water has been shut off because your annual backflow test was not completed, contact Certified Backflow Testing as soon as possible and let them know your water service has already been disconnected for noncompliance. The assembly will need to be tested, any failed assembly may need to be repaired and retested, and the completed test results must be submitted to your water provider before service can be restored according to that provider’s procedures.

And one important point: Do not turn the water back on yourself. This can result in more fines.

If your water provider shut off service for backflow noncompliance, contact the provider and Certified Backflow Testing to get the issue resolved immediately.

Call CBT NOW if your water has been shut off for a missing backflow test. Time is critical! 425-427-8889

Why Would My Water Be Shut Off Because of a Backflow Test?

Backflow prevention assemblies help protect the public drinking water supply from contamination. In Washington, backflow assemblies that protect the public water system are generally required to be tested at least annually by a certified Backflow Assembly Tester, commonly called a BAT. The results must also be documented and reported in a manner acceptable to the water provider. If the required test isn't completed, the issue eventually becomes more than an overdue piece of paperwork. The water provider does not have confirmation that the backflow assembly protecting the water system is operating correctly.

Washington regulations give water purveyors authority to take corrective action when a customer does not comply with required backflow inspection, testing, maintenance, or repair requirements. That corrective action can include discontinuing water service until the cross-connection hazard is brought back into compliance. Some utilities may also use notices, fees, extensions, or other enforcement steps before reaching that point.

Seattle Public Utilities, for example, states that customers who do not complete required testing may face noncompliance charges and possible termination of water service. So if your water has actually been shut off, the time for setting the reminder letter aside has passed. You need to get the backflow requirement resolved immediately. What Should I Do If My Water Was Shut Off for Backflow Noncompliance?

The process will vary somewhat by water provider, but these are the practical steps to take.

1. Find the Backflow Notice From Your Water Provider

Start with the most recent letter, email, door hanger, or notice you received.

Look for:

The address or account affected
The backflow assembly information
The testing deadline
The water provider or water district
A contact number
Instructions for correcting the violation
Any requirements for restoring water service

Don't worry if you can't find the notice. Certified Backflow Testing can often help identify which water provider needs the report, but if your service has already been disconnected, you should also contact your water provider directly.

2. Tell Us That Your Water Has Already Been Shut Off

This is important. When you call to schedule, don't simply say: "I need my annual backflow test." Tell us: “My water has already been shut off because the backflow test is overdue.” That changes the urgency of the situation.

At Certified Backflow Testing, knowing that service has already been disconnected helps us understand that this isn't an ordinary annual test appointment. There is now a household or business without water and an active compliance issue that needs to be resolved.

3. Have the Backflow Assembly Tested

Certified Backflow Testing will immediately come out to perform the required test.

Washington Department of Health rules require backflow assemblies protecting the public water system to be tested annually and after certain events such as installation, repair, relocation, or a backflow incident. If the assembly passes, the completed test report can move forward to the water provider. If it fails, there is another step.

4. If the Backflow Assembly Fails, It Will Need to Be Corrected

A failed test does not satisfy the compliance requirement. Washington rules require an assembly that fails testing to be properly repaired, overhauled, replaced, or otherwise corrected as appropriate.

Depending on what caused the failure, the solution may involve:

Cleaning debris from inside the assembly
Replacing worn internal components
Repairing the assembly
Replacing an assembly that is no longer serviceable

The assembly is then retested. The goal is a passing backflow test, not simply proof that someone came to the property.

5. Make Sure the Passing Test Is Submitted to the Water Provider

This is one of the most important parts of the process. Getting the assembly tested does not help if the water provider never receives the results. At Certified Backflow Testing, reporting the results to the appropriate water provider is part of the process we manage.

Once the passing report has been submitted, the water provider has the documentation it needs to update the property's compliance status.

6. Contact the Water Provider About Restoring Service

Don't assume that submitting the test automatically turns the water back on. The water provider controls the water service.

Once the testing requirement has been satisfied, contact the provider and confirm:

That the passing test report was received
That the property is now considered compliant
Whether a reconnection request is needed
Whether there are any fees or additional requirements
What their process is for restoring service

Procedures vary from one water provider to another. While Certified Backflow Testing will handle the testing and reporting, ultimately the water provider handles restoring your water service. Can the Backflow Tester Turn My Water Back On?

No. There is an important difference between operating valves necessary to perform a backflow test and restoring a utility service that has been intentionally disconnected by the water provider.

If your water provider shut off your service for noncompliance, do not attempt to restore it yourself and don't ask the tester to bypass the provider's shutoff. Once the backflow requirement is satisfied, the water provider should authorize or perform the restoration according to its procedures. How Quickly Can My Water Be Restored After the Backflow Test?

That depends primarily on the water provider. There are two separate pieces:

The backflow side:The assembly must be tested, and if it fails, repaired and retested until there is a passing result.

The utility side:The water provider must receive and process the documentation and then follow its own procedure for restoring service.

That's why it is important to tell both the backflow company and the water provider that the service has already been shut off. A routine annual test and an active water shutoff are not the same situation.

What If My Backflow Assembly Fails the Test?

Don't panic. A failed backflow assembly does not automatically mean you need an entirely new assembly.

Depending on the failure, the problem may be something relatively straightforward.

We regularly find debris inside backflow assemblies, including:

Rust flakes
Silt
Small pebbles
Plumber's tape
Pipe sealant
Sediment and other material

In some cases, an internal cleaning followed by flushing and retesting resolves the problem. Other failures require replacement seals, springs, check components, or other repairs.

The important thing is to identify why the assembly failed, correct the problem, and then obtain a passing retest. This is where Certified Backflow Testing excels - we will get your assembly repaired and retested to passing condition immediately.

What If I Never Received a Backflow Testing Notice?

Contact the water provider. Ultimately, the property owner is generally responsible for ensuring required backflow testing is completed, even when reminder notices are sent.

Utilities commonly maintain records identifying properties and assemblies subject to annual testing. Seattle, for example, specifically notes that testing is the water service owner's responsibility even though the utility sends reminders. If you believe the notice went to the wrong address, previous owner, tenant, property manager, or another contact, this is also a good time to update your information with the provider.

That can help prevent the same problem next year.

Why Do Water Shutoffs for Backflow Testing Often Happen Late in the Year?

Many water providers send notices and follow-up reminders well before they move to enforcement. By late in the year, some properties have been overdue for months.

At that point, a water provider may be working through its remaining noncompliant accounts and taking the enforcement steps allowed under its cross-connection control program.

Washington Department of Health guidance makes clear that water shutoff is not required in every noncompliance case, but it is one of the enforcement tools available to water purveyors. In other words, an overdue backflow notice should not be treated like an optional maintenance reminder. Eventually, the water provider can require the issue to be resolved.

How Can I Prevent This From Happening Again Next Year?

The easiest solution is to treat backflow testing as recurring annual compliance rather than waiting for the final notice.

At Certified Backflow Testing, we work with customers year after year and help make annual testing a routine process rather than an emergency.

That means: Reminder → schedule → test → submit → done.

Much easier than: Reminder → reminder → final notice → water shutoff → emergency phone call.

Frequently Asked Questions About Water Shutoffs and Backflow Testing

Can my water really be shut off for not getting a backflow test?

Yes. Washington regulations allow a water purveyor to take corrective action when a customer does not comply with required backflow testing. Corrective action can include discontinuing water service until the cross-connection hazard is brought into compliance.

What do I do first if my water is shut off because of an overdue backflow test?

Contact Certified Backflow Testing immediately as well as your water provider. Tell us that your water has already been disconnected for backflow noncompliance so the urgency is clear.

Can any plumber perform the required backflow test?

No. In Washington, required backflow assembly testing must be performed by a certified Backflow Assembly Tester.

Will my water come back on as soon as the test is completed?

Not necessarily. The passing test must be submitted and processed, and the water provider determines when and how service is restored.

What happens if my backflow assembly fails?

The problem must be corrected and the assembly retested. Depending on the cause, that may involve internal cleaning, repair, replacement of components, or replacement of the assembly.

Can I turn the water back on myself?

No. If the water provider intentionally disconnected service, contact the provider and follow its process for restoration.

Does my backflow assembly need to pass before service can be restored?

The water provider determines its specific restoration requirements, but the purpose of enforcement is to bring the property back into compliance. If an assembly fails, Washington rules require the defective assembly to be properly corrected.

Who submits my backflow test report?

Reporting procedures vary by water provider. Certified Backflow Testing handles submission of test results to the appropriate water provider as part of our testing process.

Water Shut Off Because of an Overdue Backflow Test? We Can Help.

If you've discovered that your water has been shut off because your backflow testing is overdue, the most important thing is to get the compliance process moving.

Certified Backflow Testing provides backflow testing, cleaning, repair, installation, and retesting throughout Washington.

We work with residential customers, commercial properties, property managers, businesses, municipalities, and organizations with hundreds of backflow assemblies.

If your service has already been disconnected, tell us when you contact us.

We'll help take care of the backflow side of the problem — testing the assembly, addressing a failure if necessary, retesting it, and getting the completed report to the appropriate water provider. Then you can work directly with your water provider to have service restored.

The sooner the required backflow test is completed, the sooner you can get the compliance issue behind you.