Backflow Testing in Lakeway

Lakeway lots slope toward the lake. Rotors have to reach uphill and downhill without washing out the hillside. Pressure at the top of the lot is often lower than at the street. We check pressure at the valve and size nozzles so coverage is even across the grade.

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 Lakeway.

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: 78734, 78738.

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