When your device passes the test, the tester issues a certificate. They may use their own certificate, or download our boundary backflow device test certificate.
If you use Watercare for testing, we will hold a copy of the certificate and supply this to you if required.
If you use an independent tester, they (or you) will need to email a copy of the certificate to us at [email protected]
If we don’t receive a test certificate, we will arrange for your device to be tested, and will bill you.