Backflow Testing in West Lake Hills

West Lake Hills is older money with older irrigation. Original copper wire, galvanized fittings, and buried valve boxes under decades of live oak leaves. We trace before we dig. Pressure varies by elevation; a head at the street and a head at the pool can be on the same zone but need different nozzles.

Texas requires a backflow preventer on irrigation tied to public water. Austin Water requires an annual test. We test, repair failed checks, and file what the city wants. We do not invent a test result. This page is the backflow testing path for West Lake Hills.

What we look for

• Notice from Austin Water
• Device dripping from a test cock
• Discharge after a freeze
• No record of a test this year

Call (512) 955-5678 or send a request. ZIP codes often used: 78746.

Guides

• Licensed irrigators, TCEQ, and what belongs on the invoice
• Backflow installed too low to the grade
• Double-check vs PVB on a Austin lot
• Paperwork the MUD actually wants
• Dripping backflow test cocks after a freeze
• Backflow test cocks that drip

Call (512) 955-5678