Backflow Testing in Magnolia

Magnolia is west Montgomery County. Well grit clogs emitters and scores diaphragms. We flush and filter before we replace a handful of parts.

Texas requires a backflow preventer on irrigation tied to public water. Cities and MUDs ask for an annual test. We test, repair failed checks, and file what the water provider wants. We do not invent a test result. This page is the backflow testing path for Magnolia.

What we look for

• Notice from the water provider
• Device dripping from a test cock
• Discharge after a freeze
• No record of a test this year

Call (832) 702-3111 or send a request. ZIP codes often used: 77354, 77355.

Guides

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

Call (832) 702-3111