Cross Connections


Cross Connections

  1. Cross Connections Office
  2. Backflow Device Annual Testing Requirements
  3. Notice of Inspection
  4. Certified Tester Course
  5. Irrigation Systems

Norfolk Department of Utilities administers a program of surveying, inspection, and tracking the testing of all backflow prevention devices and assemblies within the public water distribution systems according to the City Ordinance and the Department's Policy. The purpose of this program is to protect the health and welfare of the citizens of Norfolk by ensuring that the City's drinking water supply is protected from a backflow event.

Cross Connection Program brochure

Backflow Preventer for home irrigation, sprinkler systems, boilers, geothermal heating systems or medical equipment.

Hose Bib Vacuum Breaker for home spigots.

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Backflow Preventor for home Irrigation, sprinkler systems, boilers, geothermal heating systems or medical equipment.

Backflow Preventer Image

Reduced Pressure Zone Backflow Preventor (RPZ) for commercial businesses and facilities

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