Understanding Backflow Assembly Testing in Coquitlam

Backflow assembly testing is an annual requirement for commercial and residential buildings in British Columbia to ensure that the public water supply remains clean and safe from back siphonage and backflow. Backflow assembly testing in Coquitlam, like in other municipalities in the province, needs to be completed by a certified backflow technician, who can test, repair and submit the proper reporting to the City. 

How does a backflow assembly prevent backflow?

Backflow happens when the flow of water in an irrigation, sprinkler, fire, or other commercial water supply system reverses direction and re-enters the city water supply. When this happens, the water supply is at risk of contamination from any industrial fluids, debris, sewage, and more. 

Of course, this is not an ideal situation, as contaminated water can cause serious health problems for the population. 

A backflow assembly is essentially a one-way valve preventing water from running reverse. 

Is backflow assembly testing only for commercial properties?

No, but single-family homes generally aren’t required to have their backflow tested. However, residential properties might require backflow assembly testing if they have: 

• Irrigation System

• Private Wells

• Swimming Pools 

• Sprinkler SystemsOther Devices Attached To The City Water Supply 

In this instance, the assembly would need to be tested on an annual basis, similar to other commercial properties. That said, residential backflow assembly testing in Coquitlam, or cities like it, is not very common. If you think your home has a backflow assembly, or you’re unsure, give us a call, and we can provide you with more information. SMT Backflow operates within the whole Lower Mainland and surrounding areas. 

What are the requirements for backflow assembly testing in Coquitlam? 

If you own a commercial property — whether for industrial, commercial or residential purposes — you are required to have the backflow assembly tested annually by a certified backflow tester. The tester must complete the test and submit the results to the City of Coquitlam. Reports should be submitted within 10 days of the testing. 

You should also note that if you are having a backflow device installed or replacing a backflow device, you will need to obtain a plumbing permit from the city. 

There is no charge for submitting municipal reports in the City of Coquitlam. 

Choosing the right certified backflow assembly tester in Coquitlam

Any simple Google search for backflow assembly testing in Coquitlam will give a long list of plumbers and testers. So, how do you choose the right one for you? And why is having a certified tester so important? 

A certified backflow tester is not only a requirement for testing backflow assemblies, but they also have the skills and knowledge needed to ensure that your backflow preventer is functioning properly. 

Certified backflow testers have completed the BC Water & Waste Association certification. In BC, certified testers are trained to assess and repair any issues with your assembly. Not using a certified tester means that the property owner is liable for any damages that occur due to a faulty or untested device. 

When it comes to choosing the right certified backflow tester, you can find someone on the BCWWA list. Be sure to properly vet your backflow tester by checking out their business reviews. Reviews will give you a good indication of overall customer satisfaction with the levelel of service and knowledge that you can expect from your backflow tester of choice. 

Another option is to call or email for a quote. By speaking directly with a tester, you will be able to gain an understanding as to whether or not they have a full understanding of the specific requirements of your region, and what their process is should there be any issues discovered with your backflow assembly. 

Ensuring the health and safety of the water supply is a community responsibility 

One thing we come across often is the question about whether or not your backflow device needs to be tested annually. And the simple answer is, yes. It is a requirement by both local municipalities and water authorities. 

However, beyond simply being a mandated task, ensuring the health and safety of the public water supply is a community responsibility. It is the responsiblity of property owners and managers to install, maintain and have their backflow devices tested and serviced. 

This is because, should a backflow device fail, the risk to public health can be severe. Contaminated water can contain chemicals, bacteria and other substances that can cause a variety of illnesses, especially in vulnerable populations. 

As a property owner or manager in Coquitlam, it is your responsibility to ensure that the backflow device on your property is properly tested, maintained, and repaired (if needed) on an annual basis. Failure to comply with the requirements can result in fines of up to $10,000. 

Schedule your annual backflow assembly test 

If you need to have your backflow tested in Coquitlam, send us an email. At SMT Backflow, we service the municipalities in the Lower Mainland, including Coquitlam and the Tri-Cities area. Our services also extend to the Interior and Vancouver Island. 

Send us an email or give us a call (778-865-4507) if you need your backflow assembly tested.