Relating to the licensing and regulation of persons who may repair or test backflow prevention assemblies.

SB 2702 requires anyone who repairs or tests backflow prevention assemblies (devices that prevent contaminated water from flowing back into clean water systems) to hold either a state-issued license under the Water Code or a certification from a nationally recognized accrediting organization. This directly affects plumbers, technicians, and service companies performing this specific work. The bill establishes two compliance pathways for professionals and takes effect September 1, 2025. It does not change existing water safety standards but sets licensing requirements for the personnel working on these critical devices.