Keep your irrigation water connection protected with professional backflow testing in Prince George
A backflow prevention device is easy to overlook until it needs to be tested, repaired, or reported. For properties with testable backflow assemblies, regular testing helps confirm that the device is working as it should and that the water connection remains properly protected.
At Kinsley Irrigation, we provide backflow testing in Prince George for irrigation systems and properties that require backflow prevention. We inspect the assembly, carry out the required testing, document the results, and help identify any irrigation-related issues that may need attention.

Backflow testing is particularly important when an irrigation system or another water connection has a testable backflow prevention assembly.
The City of Prince George has cross-connection control requirements designed to prevent contaminated water from entering the municipal water supply. Commercial, industrial, and institutional properties with testable backflow prevention devices are required to submit testing reports when the device is installed and annually afterward.
If you are unsure whether your irrigation system or property requires testing, it is worth checking the requirements that apply to your specific water connection.

We first identify the backflow prevention device and check its visible condition. We look for issues such as leaks, damage, corrosion, or other signs that could affect its operation.

Businesses, commercial landscapes, and other larger properties may have testable backflow assemblies that require regular inspection and reporting.

Facilities with more complex water connections may have additional cross-connection risks. Regular testing helps confirm that the installed backflow protection is functioning correctly.
Backflow testing is more than simply looking at the device.
Our testing process is designed to check the assembly and identify whether it is operating correctly.

We first identify the backflow prevention device and check its visible condition. We look for issues such as leaks, damage, corrosion, or other signs that could affect its operation.

The backflow assembly is tested using appropriate testing equipment to check whether its internal components are providing the required protection.

The test results are documented so there is a record of the condition and performance of the assembly.

If the assembly does not pass testing, we can explain what was found and whether repair, servicing, or replacement may be needed.

Where repairs are necessary, the assembly may need to be tested again to confirm that it is operating correctly.
A backflow preventer is a mechanical device, so its condition can change over time. Common problems can include:
An irrigation system may also develop related problems, such as a leaking valve, damaged sprinkler line, or pressure issue. These do not necessarily mean the backflow preventer has failed, but they can be a good reason to have the system checked.
Backflow testing helps confirm that the assembly is working as intended and protecting the potable water supply from unwanted reverse flow. Under certain pressure conditions, water can move in the opposite direction from its normal flow.
With irrigation systems, outdoor water lines can come into contact with soil, fertilizers, lawn treatments, and other substances. Proper backflow protection helps prevent this water from flowing back into the potable supply.
For property owners, regular testing also provides an opportunity to identify problems with the assembly before they become a larger irrigation or compliance issue.

Backflow testing is important, but it is only one part of a healthy irrigation system. Testing can also be a good time to check for related issues, such as leaking sprinkler heads, damaged lines, faulty valves, or uneven watering.
At Kinsley Irrigation, we can help identify these problems and keep your irrigation system working properly.
If testing or inspection highlights an irrigation problem, we can help with repairs to keep your sprinkler system operating properly.
Regular seasonal checks can help identify leaks, damaged components, uneven watering, and other problems before they become more disruptive.
Prince George experiences freezing winter conditions, making proper winter preparation important for outdoor irrigation components. Winterization helps prepare the system for freezing temperatures and reduce the risk of damage.
When the watering season begins, your irrigation system can be inspected, tested, and adjusted before regular watering starts.

Backflow testing may be relevant to a range of properties with testable backflow prevention assemblies, including:
The exact requirements depend on the property’s water connection and the backflow protection installed.

We understand how backflow assemblies connect with irrigation systems, valves, sprinkler zones, and other outdoor watering components.

We don’t look at the backflow device in isolation. If we notice an irrigation issue during the process, we can help you understand what needs attention.

We provide irrigation services for properties in and around Prince George and understand the seasonal demands placed on outdoor irrigation systems.

Backflow testing may be a yearly requirement, but irrigation problems can happen at any time. We also provide irrigation repairs, maintenance, start-ups, and winterization to help keep your system working throughout the season.
The City of Prince George requires annual testing for applicable testable backflow prevention devices. Some situations may require testing more frequently, depending on the applicable requirements.
The time can vary depending on the type of assembly, its location, and whether any problems are found during testing. A straightforward test is generally much quicker than testing combined with repairs.
A failed test means the assembly needs further attention. Depending on the problem, it may require servicing, repair, or replacement followed by another test.
An irrigation problem does not automatically mean the backflow assembly will fail. However, leaks, damaged components, debris, or other system issues can be worth investigating when the backflow assembly is being serviced.
Yes. Applicable testable backflow prevention devices need to be tested after installation and then according to the applicable testing schedule.
Yes. If the issue is related to the irrigation system or the backflow assembly, we can help identify the problem and discuss the appropriate repair or service needed.
The testing process records the condition and test results of the backflow prevention assembly. Where testing reports are required, the results can then be submitted according to the applicable local requirements.
If your property has a testable backflow prevention assembly, don’t wait until a report is overdue or an irrigation problem appears.
Kinsley Irrigation can help with backflow testing in Prince George and identify irrigation-related issues that may need attention at the same time.
Need to arrange a backflow test? Contact Kinsley Irrigation to discuss your property and testing requirements.