The Public Water Systems Supervision Program (PWSSP) maintains a roster of the registered certified backflow assembly testers and makes it available to the public. Only registered certified backflow assembly testers are allowed to test assemblies within the jurisdictions of the Navajo Nation. The PWSSP keeps track of all testers and their testing credentials and hold them accountable for their tests. The PWSSP informs tester(s) of any new regulations affecting them or any training opportunity on the Navajo Nation.
All sections of the form must be completed.