Checked
Backflow testing and pool protection in Moncton
Moncton, New Brunswick, Canada
Moncton, New Brunswick, Canada. Owners and water customers must maintain required backflow protection and arrange annual testing of testable assemblies.
Key information
Owners and water customers must maintain required backflow protection and arrange annual testing of testable assemblies. Residential pool installations need the specified dual check at the service entry and hose-connection protection.
On this page
Why protection is required
A cross-connection can let contaminants enter drinking water when pressure reverses. Back-siphonage follows reduced supply pressure;back-pressure comes from a higher-pressure connected system.
Testable assemblies commonly serve commercial medium/high hazards;non-testable dual-check and hose vacuum-breaker devices commonly serve lower residential hazards. Do not select a device solely from this summary:use the required permit/design process.
Sources: Backflow prevention, annual testing and pool installations
Testing and reports
Test testable assemblies at installation and at least annually. Repair a failed assembly immediately and retest after repairs, maintenance, removal/reinstallation or relocation.
Only technicians with a current provincial licence can test in Moncton. The city links the provincial tester list and association company list. Owners arrange testing and remain responsible for reports even if the company sends them.
Sources: Backflow prevention, annual testing and pool installations
Pools and service contact
A residential pool needs a dual-check backflow preventer just after the water meter at the service entry, plus hose-connection vacuum breakers. Commercial pool connections need a testable assembly.
Building Inspection sends annual notices when test reports are due. Keep a copy of the report, and contact Planning/Inspection on 506-856-4375 about city requirements.
Sources: Backflow prevention, annual testing and pool installations
Key details at a glance
| Item | Details |
|---|---|
| Test at installation | Required for testable assemblies |
| Routine test | At least annually |
| After repair or relocation | Immediate retest |
| Tester qualification | Current New Brunswick licence |
| Report responsibility | Owner or water customer |
Sources: Backflow prevention, annual testing and pool installations
Steps to follow
- Identify required protection
Match hazard and approved design.
- Book licensed testing
Use the current provincial list.
- Submit and retain report
Repair failures and retest promptly.
Sources: Backflow prevention, annual testing and pool installations
Useful questions and answers
What is a cross-connection?
A possible piping link that can admit pollution into drinking water during backflow.
Source: Backflow prevention, annual testing and pool installations
What causes back-siphonage?
Reduced supply pressure, such as during a main break or nearby firefighting.
Source: Backflow prevention, annual testing and pool installations
What is back-pressure?
Pressure in a connected system exceeding the water main’s pressure.
Source: Backflow prevention, annual testing and pool installations
When is a testable assembly first tested?
At installation.
Source: Backflow prevention, annual testing and pool installations
How often is routine testing required?
At least once each year.
Source: Backflow prevention, annual testing and pool installations
What follows a failed test?
Immediate maintenance/repair and retesting.
Source: Backflow prevention, annual testing and pool installations
Does moving an assembly require another test?
Yes. Removal, reinstallation or relocation requires retesting.
Source: Backflow prevention, annual testing and pool installations
Who may test in Moncton?
A technician with a current New Brunswick licence.
Source: Backflow prevention, annual testing and pool installations
Can the owner assume the contractor filed every report?
No. The owner or water customer remains responsible.
Source: Backflow prevention, annual testing and pool installations
Does a residential pool need service-entry protection?
Yes. The city requires a dual check just after the meter plus hose-connection vacuum breakers.
Source: Backflow prevention, annual testing and pool installations