What to check for Leander
Use this page when the search or notice says approved, certified, registered, or authorized backflow tester for Leander.
- Due basis: Leander's hazard list sets frequency by hazard. The FAQ says annual testing applies to fire sprinkler systems, pools with auto-fillers, residences with septic using irrigation, and other listed hazards, while some residences without septic test every five years.
- Who is affected: Commercial sites with listed hazards, fire sprinkler systems, pools with auto-fillers, and irrigation systems, especially where septic affects the hazard class.
- Program phone: 512-528-2780