BackflowNear Test-Due Reminder

Becoming a certified backflow tester in Virginia

Code of Virginia 54.1-1128: covers maintenance, repair, testing or periodic inspection of RP, double check, double detector check and pressure vacuum breaker assemblies.

Sources read October 6, 2026. Each section links the pages it came from.

Getting certified in Virginia

18VAC50-30-42 (Board for Contractors): applicants show experience and training before exam approval.

18VAC50-30-42A(2).

18VAC50-30-42B.

18VAC50-30-42A.

18VAC50-30-120B: backflow prevention device worker certifications are not among the three-year licences, so they expire two years from the end of the month issued.

18VAC50-30-120G.

Sources: Who counts as a backflow prevention device worker; Exam eligibility: four years of experience and 32 hours of approved training; Certification renews every two years

Common questions

Who certifies backflow testers in Virginia?

Code of Virginia 54.1-1128: covers maintenance, repair, testing or periodic inspection of RP, double check, double detector check and pressure vacuum breaker assemblies.

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