In addition to annual testing requirements, Burbank follows California plumbing code and drinking water safety standards that require all new and replacement backflow prevention devices to be lead-free compliant.
If a backflow device fails testing, becomes damaged, or reaches the end of its service life, it must be replaced with a certified lead-free approved model that meets current California and local water system regulations.
These requirements are in place to protect the public water supply and ensure that all connected plumbing systems meet modern health and safety standards.